US20010011173A1 - Device for postoperative fixation back into the cranium of a plug of bone removed therefrom during a surgical operation - Google Patents
Device for postoperative fixation back into the cranium of a plug of bone removed therefrom during a surgical operation Download PDFInfo
- Publication number
- US20010011173A1 US20010011173A1 US09/827,861 US82786101A US2001011173A1 US 20010011173 A1 US20010011173 A1 US 20010011173A1 US 82786101 A US82786101 A US 82786101A US 2001011173 A1 US2001011173 A1 US 2001011173A1
- Authority
- US
- United States
- Prior art keywords
- disk
- shaft
- plug
- pin
- accordance
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/688—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin for reattaching pieces of the skull
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/683—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin comprising bone transfixation elements, e.g. bolt with a distal cooperating element such as a nut
Definitions
- the present background of the invention concerns a device for postoperative fixation back into the cranium of a plug of bone removed therefrom during a surgical operation.
- the object of the present invention is a simpler and more rapid device for accurate and permanent postoperative fixation back into the cranium of a plug of bone removed therefrom during a surgical operation.
- a device of the aforesaid genus comprising a pin and two concavoconvex disks of a physiologically compatible metal or metal compound.
- the pin has a flat head at one end and one of the disks comes to rest against the head.
- Each disk has row of teeth extending along the edge of the concave side and a bore through the center.
- the shaft of the pin fits into the bore.
- the disks can be mounted on the shaft with the teeth on each one facing the teeth on the other.
- the second disk can be fastened to the shaft.
- the inner disks in the aforesaid fixation device in accordance with the present invention are secured to the pins in the vicinity of the head.
- the disks are then inserted through a slightly larger recess in the circumference of the plug, below the parts of the joint, with the shaft of the pin projecting out of the kerf between the plug and the rest of the cranium.
- the outer disk is then mounted over the section of pin projecting out of the kerf.
- the two disks are then approached until their teeth bite into the edges of both the plug and of the rest of the cranium.
- the second disk is then secured to the shaft.
- Titanium is particularly appropriate for the physiologically compatible metal. Such titanium alloys as Ti 6 A 6 Va are also appropriate.
- a device made of titanium is of advantage because it will not distort postoperative computerized- tomography images.
- the inner disk can be mounted more stable on the shaft of the pin if the transition between the head of the pin and the shaft is conical and dimensioned to ensure that a disk resting against the head will be forced tight around the shaft.
- Slits can also extend radially outward from the bore through the first disk to be mounted on the shaft. The center of the disk can be depressed. Areas can be removed from the disks at regular intervals between the bore and the edge to conserve material.
- the device can be applied to the two halves of bone by a procedure similar in principle to blind riveting.
- Notches can accordingly be introduced into each shaft to prevent the second disk mounted thereon from sliding away from the head of the pin. If the second disk on the shaft is deformed in a direction opposite that of its concavoconvexity, the deformation alone will secure it to the shaft by compression.
- the shaft can also be threaded and accommodate a nut. The nut can be tightened against the second disk. The second disk will in every case be displaced until its teeth engage the two halves of the joint, creating the desired fixation of the plug back into the rest of the cranium at the adjacent edges.
- the novel device can be easily and rapidly manipulated and accomplishes the desired accurate and permanent postoperative fixation back into the cranium of a plug of bone removed therefrom during a surgical operation.
- FIG. 1 is an exploded view of the device in accordance with the present invention
- FIG. 2 is a view in the direction indicated by arrow II in FIG. 1 of one embodiment of the first disk mounted over the shaft of the pin,
- FIG. 3 is a view in the direction indicated by arrow III in FIG. 1 of one embodiment of the second disk mounted over the shaft of the pin,
- FIG. 4 is a longitudinal section of the components of the device assembled
- FIG. 5 illustrates how the device in accordance with the present invention can be employed
- FIG. 6 is a section along the line VI-VI in FIG. 5,
- FIG. 7 is a schematic view and shows another embodiment of the present invention.
- FIG. 8 is a schematic view of a still further embodiment according to the present invention.
- a device for postoperatively fixing back into the cranium a plug of bone removed therefrom during a surgical operation comprises a pin 11 and two concavoconvex disks 21 and 22 .
- the pin comprises a shaft 112 and a head 111 ,
- Disk 21 the inner disk, is mounted on the shaft first and comes to rest against the inner surface of the plug and of the rest of the cranium that are to be united.
- Disk 22 the outer disk, is mounted on the shaft next and comes to rest against the outer surface of the plug and the rest of the cranium.
- the shaft 112 of pin 11 extends through the holes 211 and 221 of the disks in the assembled device.
- a raw of teeth 213 extends along the edge 212 of the concave side of disk 21
- a row of teeth 223 extends along the edge 222 of the concave side of disk 22 .
- disks 21 and 22 are mounted on the shaft 112 of pin 11 with their teeth facing each other.
- Shaft 112 fits tightly in the hole 211 through disk 21 .
- Any disk can be provided as illustrated in FIG. 2 with slits 214 extending radially outward from the hole 211 through its center. If the transition between the head 111 and the shaft 112 of pin 11 is conical, slits 214 will as is desirable accurately position the disk in relation to the pin, both of which will accordingly support both the plug and the rest of the cranium once the device has been emplaced, The area between the hole through the center of any disk and its circumference can also be provided as illustrated in FIG. 3 with perforations 226 to conserve material and decrease weight. Each disk can have both slits 214 and perforations 226 .
- FIG. 5 illustrates part of an adult cranium 31 from which a plug 32 of bone has been sawn to provide access to the brain, which is available to the surgeon through aperture 33 .
- a recess 321 slightly larger than the disks has been removed from plug 32 at its circumference. once the operation is over, the plug is returned to the aperture 33 .
- Inner disks 22 are mounted on the shafts 112 of pins 1 . The inner disks are inserted one by one through recess 321 with the shafts projecting out and slid along the inner surface of the plug and residual cranium with the shafts extending out of kerf 331 in the directions indicated by arrows A in FIG.
- outer disks 22 are now mounted on the shafts of the pins in situ.
- the outer disks are finally secured to the shafts with a tool of the type employed to fasten blind rivets.
- the tool forces outer disks 22 and inner disks 21 together in the direction indicated by arrow B in FIG. 6 until the teeth on each disk bite into the tissue of the plug and of the residual cranium, securing the two together.
- the section of each shaft extending out beyond the outer disk is now trimmed off.
- the shaft can alternatively be threaded, and the disks forced together over the threads until the teeth bite into the tissue.
- the shaft 112 of the pin 11 has notches 112 c engaging the outer surface of the second disk 22 and forcing it towards the head 111 of the pin.
- the shaft of the pin 11 has a thread 112 a and accommodates a nut 112 b that can be screwed against the second disk 22 .
Abstract
A device for postoperative fixation back into the cranium of a plug of bone removed therefrom during a surgical operation. The device comprises a pin (11) and two concavoconvex disks (21 & 22) of a physiologically compatible metal or metal compound. The pin has a flat head (111) at one end and one (21) of the disks comes to rest against the head. Each disk has row of teeth (213 & 223), extending along the edge of the concave side and a bore (211 & 221) through the center. The shaft (112) of the pin fits into the bores. The disks can be mounted on the shaft with the teeth on each one facing the teeth on the other. The second disk can be fastened to the shaft.
Description
- The present application is a continuation of U.S. patent Ser. No. 088,175, filed Jun. 1, 1998, which is a continuation of U.S. patent application Ser. No. 790,071, filed Jan. 28, 1997, now U.S. Pat. No. 5,800,436.
- The present background of the invention concerns a device for postoperative fixation back into the cranium of a plug of bone removed therefrom during a surgical operation.
- It is often necessary during brain surgery to remove a plug of bone from the cranium to provide the surgeon with access to the field of operation. The plug is sawed out and must be replaced in the cranium after the operation and fixed thereto. Such plugs have long been fixed back into the rest of the cranium by suturing with loops of steel wire that extend through both and then twisting together the projecting ends of the emplaced loops. The contact between the plug and the rest of the cranium is relatively unstable, however. The two halves do not fuse together very well. The scalp can also become inflamed. Another drawback to such an approach is that the wire considerably distorts the images obtained in postoperative computerized tomography and accordingly impedes definitive interpretation of the soft structures of the brain. Although using nonresorbable and physiologically compatible thread instead of wire does eliminate the last-mentioned drawback, the fixation of the plug to the rest of the skull is still unstable. The two parts can also be fixed with thin plates of compatible metal, titanium for instance (
EP A 0 510 390). Such plates bridge the abutment between the parts and are screwed to both, also closing off bores introduced into the cranium prior to section. This approach, however, is also not very satisfactory. It is both complicated and time-consuming and hence not inexpensive. - With the aforesaid state of the art as a point of departure, the object of the present invention is a simpler and more rapid device for accurate and permanent postoperative fixation back into the cranium of a plug of bone removed therefrom during a surgical operation.
- This object is attained in accordance with the present invention in a device of the aforesaid genus comprising a pin and two concavoconvex disks of a physiologically compatible metal or metal compound. The pin has a flat head at one end and one of the disks comes to rest against the head. Each disk has row of teeth extending along the edge of the concave side and a bore through the center. The shaft of the pin fits into the bore. The disks can be mounted on the shaft with the teeth on each one facing the teeth on the other. The second disk can be fastened to the shaft.
- The inner disks in the aforesaid fixation device in accordance with the present invention are secured to the pins in the vicinity of the head. The disks are then inserted through a slightly larger recess in the circumference of the plug, below the parts of the joint, with the shaft of the pin projecting out of the kerf between the plug and the rest of the cranium. The outer disk is then mounted over the section of pin projecting out of the kerf. The two disks are then approached until their teeth bite into the edges of both the plug and of the rest of the cranium. The second disk is then secured to the shaft.
- Titanium is particularly appropriate for the physiologically compatible metal. Such titanium alloys as Ti6A6Va are also appropriate. A device made of titanium is of advantage because it will not distort postoperative computerized- tomography images. The inner disk can be mounted more stable on the shaft of the pin if the transition between the head of the pin and the shaft is conical and dimensioned to ensure that a disk resting against the head will be forced tight around the shaft. Slits can also extend radially outward from the bore through the first disk to be mounted on the shaft. The center of the disk can be depressed. Areas can be removed from the disks at regular intervals between the bore and the edge to conserve material. The device can be applied to the two halves of bone by a procedure similar in principle to blind riveting. Notches can accordingly be introduced into each shaft to prevent the second disk mounted thereon from sliding away from the head of the pin. If the second disk on the shaft is deformed in a direction opposite that of its concavoconvexity, the deformation alone will secure it to the shaft by compression. The shaft can also be threaded and accommodate a nut. The nut can be tightened against the second disk. The second disk will in every case be displaced until its teeth engage the two halves of the joint, creating the desired fixation of the plug back into the rest of the cranium at the adjacent edges.
- The novel device can be easily and rapidly manipulated and accomplishes the desired accurate and permanent postoperative fixation back into the cranium of a plug of bone removed therefrom during a surgical operation.
- The present invention will now be specified with reference to the accompanying drawing wherein
- FIG. 1 is an exploded view of the device in accordance with the present invention,
- FIG. 2 is a view in the direction indicated by arrow II in FIG. 1 of one embodiment of the first disk mounted over the shaft of the pin,
- FIG. 3 is a view in the direction indicated by arrow III in FIG. 1 of one embodiment of the second disk mounted over the shaft of the pin,
- FIG. 4 is a longitudinal section of the components of the device assembled,
- FIG. 5 illustrates how the device in accordance with the present invention can be employed,
- FIG. 6 is a section along the line VI-VI in FIG. 5,
- FIG. 7 is a schematic view and shows another embodiment of the present invention, and
- FIG. 8 is a schematic view of a still further embodiment according to the present invention.
- A device for postoperatively fixing back into the cranium a plug of bone removed therefrom during a surgical operation comprises a
pin 11 and twoconcavoconvex disks shaft 112 and ahead 111,Disk 21, the inner disk, is mounted on the shaft first and comes to rest against the inner surface of the plug and of the rest of the cranium that are to be united.Disk 22, the outer disk, is mounted on the shaft next and comes to rest against the outer surface of the plug and the rest of the cranium. There is ahole 211 through the center of eachdisk 21 and ahole 221 through the center of eachdisk 22. Theshaft 112 ofpin 11 extends through theholes teeth 213 extends along theedge 212 of the concave side ofdisk 21, and a row ofteeth 223 extends along theedge 222 of the concave side ofdisk 22. As will be evident from FIGS. 1 and 4,disks shaft 112 ofpin 11 with their teeth facing each other. - Shaft112 fits tightly in the
hole 211 throughdisk 21. Any disk can be provided as illustrated in FIG. 2 withslits 214 extending radially outward from thehole 211 through its center. If the transition between thehead 111 and theshaft 112 ofpin 11 is conical, slits 214 will as is desirable accurately position the disk in relation to the pin, both of which will accordingly support both the plug and the rest of the cranium once the device has been emplaced, The area between the hole through the center of any disk and its circumference can also be provided as illustrated in FIG. 3 withperforations 226 to conserve material and decrease weight. Each disk can have bothslits 214 andperforations 226. - FIGS. 5 and 6 illustrate how the device is employed. FIG. 5 illustrates part of an
adult cranium 31 from which aplug 32 of bone has been sawn to provide access to the brain, which is available to the surgeon through aperture 33. Arecess 321 slightly larger than the disks has been removed fromplug 32 at its circumference. once the operation is over, the plug is returned to the aperture 33.Inner disks 22 are mounted on theshafts 112 of pins 1. The inner disks are inserted one by one throughrecess 321 with the shafts projecting out and slid along the inner surface of the plug and residual cranium with the shafts extending out ofkerf 331 in the directions indicated by arrows A in FIG. 5 until they arrive at the point where they are to be positioned.outer disks 22 are now mounted on the shafts of the pins in situ. The outer disks are finally secured to the shafts with a tool of the type employed to fasten blind rivets. The tool forcesouter disks 22 andinner disks 21 together in the direction indicated by arrow B in FIG. 6 until the teeth on each disk bite into the tissue of the plug and of the residual cranium, securing the two together. The section of each shaft extending out beyond the outer disk is now trimmed off. The shaft can alternatively be threaded, and the disks forced together over the threads until the teeth bite into the tissue. - Thus, in another embodiment sown in FIG. 7, the
shaft 112 of thepin 11 hasnotches 112 c engaging the outer surface of thesecond disk 22 and forcing it towards thehead 111 of the pin. - In the embodiment of FIG. 8, the shaft of the
pin 11 has athread 112 a and accommodates anut 112 b that can be screwed against thesecond disk 22.
Claims (11)
1. A device for postoperative fixation back into an opening in the cranium of a plug of bone removed therefrom during a surgical operation, wherein the plug is to be repositioned in the opening such that the space between the plug and the surrounding cranial bone is approximately the width of the kerf formed during the surgical operation and the internal and external surfaces of the plug are to be held in alignment with the adjacent internal and external surfaces of the surrounding cranial bone, the device comprising the following elements formed of a physiologically compatible substance:
a pin having a shaft that is extendable through the space between the plug and the surrounding cranial bone, the shaft having a proximal end and a distal end;
a substantially rigid first disk mounted centrally on the shaft of the pin at the proximal end, the first disk having an inner surface oriented toward the distal end of shaft and an opposite outer surface, the first disk being positionable interiorly of the opening in the cranium such that the inner surface faces the internal surface of the plug and the adjacent internal surface of the surrounding cranial bone;
a substantially rigid second disk mounted centrally on the shaft of the pin at the distal end, the second disk having a bore formed therein through which the shaft of the pin extends, an inner surface facing the first disk, and an opposite outer surface, the second disk being positionable exteriorly of the opening in the cranium such that the inner surface faces the external surface of the plug and the adjacent external surface of the surrounding cranial bone, the second disk being movable along the shaft towards the first disk from a first position wherein the first or the second disk is out of engagement with the plug and surrounding cranial bone to a second position wherein the first and second disks engage and align the internal and external surfaces of the plug and surrounding cranial bone; and
means for retaining the second disk in the second position.
2. A device in accordance with wherein the first disk includes teeth formed on the periphery thereof that extend toward the second disk.
claim 1
3. A device in accordance with wherein the second disk includes teeth formed on the periphery thereof that extend toward the first disk.
claim 1
4. A device in accordance with wherein the retaining means comprises notches formed along at least a portion of the length of the shaft of the pin, the notches restraining movement of the second disk along the shaft in the direction opposite the first disk.
claim 1
5. A device in accordance with wherein the bore of the second disk is sized so as to fit snugly around the shaft, and said retaining means comprises frictional engagement between the second disk and the shaft.
claim 1
6. A device in accordance with wherein the pin has a substantially flat head formed at the proximal end of the shaft, the first disk includes a bore through which the shaft extends, and the outer surface of said first disk rests against the head.
claim 1
7. A device in accordance with wherein each of the first and second disks is concavoconvex in shape and each is oriented on the shaft such that its inner surface is the concave side.
claim 1
8. A device in accordance with wherein each of the first and second disks is deformed in its center in a direction opposite its concavoconvexity.
claim 7
9. A device as defined in , wherein said physiologically compatible substance is a metallic substance.
claim 1
10. A device in accordance with , wherein said first disk includes perforations uniformly distributed within the area of said first disk between the center and the circumference of said first disk.
claim 1
11. A device according to , wherein said second disk includes perforations uniformly distributed within the area of said second disk between the center and the circumference of said second disk.
claim 1
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/827,861 US6328743B2 (en) | 1996-02-03 | 2001-04-06 | Device for postoperative fixation back into the cranium of a plug of bone removed therefrom during a surgical operation |
US10/011,379 US6726688B2 (en) | 1996-02-03 | 2001-10-22 | Device for postoperative fixation back into the cranium of a plug of bone removed therefrom during a surgical operation |
US10/793,814 US6962591B2 (en) | 1996-02-03 | 2004-03-08 | Device for postoperative fixation back into the cranium of a plug of bone removed therefrom during a surgical operation |
US11/203,271 US20060009772A1 (en) | 1996-02-03 | 2005-08-15 | Device for postoperative fixation back into the cranium of a plug of bone removed therefrom during a surgical operation |
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19603887A DE19603887C2 (en) | 1996-02-03 | 1996-02-03 | Arrangement for fixing a piece of bone that has been removed from the skull capsule for the purpose of the surgical intervention to the remaining skull leg |
DE19603887 | 1996-02-03 | ||
DE19603887.1 | 1996-02-03 | ||
US08/790,071 US5800436A (en) | 1996-02-03 | 1997-01-28 | Device for postoperative fixation back into the cranium of a plug of bone removed therefrom during a surgical operation |
US09/088,175 US6068631A (en) | 1996-02-03 | 1998-06-01 | Device for postoperative fixation back into the cranium of a plug of bone removed therefrom during a surgical operation |
US09/494,599 US6270500B1 (en) | 1996-02-03 | 2000-01-31 | Device for postoperative fixation back into the cranium of a plug of bone removed therefrom during a surgical operation |
US09/827,861 US6328743B2 (en) | 1996-02-03 | 2001-04-06 | Device for postoperative fixation back into the cranium of a plug of bone removed therefrom during a surgical operation |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US09/494,599 Continuation US6270500B1 (en) | 1996-02-03 | 2000-01-31 | Device for postoperative fixation back into the cranium of a plug of bone removed therefrom during a surgical operation |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/011,379 Continuation US6726688B2 (en) | 1996-02-03 | 2001-10-22 | Device for postoperative fixation back into the cranium of a plug of bone removed therefrom during a surgical operation |
Publications (2)
Publication Number | Publication Date |
---|---|
US20010011173A1 true US20010011173A1 (en) | 2001-08-02 |
US6328743B2 US6328743B2 (en) | 2001-12-11 |
Family
ID=7784416
Family Applications (7)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US08/790,071 Expired - Lifetime US5800436A (en) | 1996-02-03 | 1997-01-28 | Device for postoperative fixation back into the cranium of a plug of bone removed therefrom during a surgical operation |
US09/088,175 Expired - Lifetime US6068631A (en) | 1996-02-03 | 1998-06-01 | Device for postoperative fixation back into the cranium of a plug of bone removed therefrom during a surgical operation |
US09/494,599 Expired - Lifetime US6270500B1 (en) | 1996-02-03 | 2000-01-31 | Device for postoperative fixation back into the cranium of a plug of bone removed therefrom during a surgical operation |
US09/827,861 Expired - Lifetime US6328743B2 (en) | 1996-02-03 | 2001-04-06 | Device for postoperative fixation back into the cranium of a plug of bone removed therefrom during a surgical operation |
US10/011,379 Expired - Lifetime US6726688B2 (en) | 1996-02-03 | 2001-10-22 | Device for postoperative fixation back into the cranium of a plug of bone removed therefrom during a surgical operation |
US10/793,814 Expired - Lifetime US6962591B2 (en) | 1996-02-03 | 2004-03-08 | Device for postoperative fixation back into the cranium of a plug of bone removed therefrom during a surgical operation |
US11/203,271 Abandoned US20060009772A1 (en) | 1996-02-03 | 2005-08-15 | Device for postoperative fixation back into the cranium of a plug of bone removed therefrom during a surgical operation |
Family Applications Before (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US08/790,071 Expired - Lifetime US5800436A (en) | 1996-02-03 | 1997-01-28 | Device for postoperative fixation back into the cranium of a plug of bone removed therefrom during a surgical operation |
US09/088,175 Expired - Lifetime US6068631A (en) | 1996-02-03 | 1998-06-01 | Device for postoperative fixation back into the cranium of a plug of bone removed therefrom during a surgical operation |
US09/494,599 Expired - Lifetime US6270500B1 (en) | 1996-02-03 | 2000-01-31 | Device for postoperative fixation back into the cranium of a plug of bone removed therefrom during a surgical operation |
Family Applications After (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/011,379 Expired - Lifetime US6726688B2 (en) | 1996-02-03 | 2001-10-22 | Device for postoperative fixation back into the cranium of a plug of bone removed therefrom during a surgical operation |
US10/793,814 Expired - Lifetime US6962591B2 (en) | 1996-02-03 | 2004-03-08 | Device for postoperative fixation back into the cranium of a plug of bone removed therefrom during a surgical operation |
US11/203,271 Abandoned US20060009772A1 (en) | 1996-02-03 | 2005-08-15 | Device for postoperative fixation back into the cranium of a plug of bone removed therefrom during a surgical operation |
Country Status (5)
Country | Link |
---|---|
US (7) | US5800436A (en) |
EP (2) | EP0787466B1 (en) |
JP (1) | JP3011896B2 (en) |
DE (3) | DE19603887C2 (en) |
ES (2) | ES2217627T3 (en) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003057054A3 (en) * | 2001-12-27 | 2003-10-30 | Osteotech Inc | Bone fasteners and method for stabilizing vertebral bone facets using the bone fasteners |
US20040127908A1 (en) * | 2001-09-25 | 2004-07-01 | Roman Shawn David | Cranial clamp with torque-limiting feature |
WO2006002744A1 (en) * | 2004-07-05 | 2006-01-12 | Neos Surgery, S.L. | Device for fastening post-craniotomy bone flaps |
US7361178B2 (en) | 2000-07-27 | 2008-04-22 | Synthes (U.S.A.) | Cranial flap clamp and instrument for use therewith |
US20090245323A1 (en) * | 2004-09-17 | 2009-10-01 | Hans-Gerd Brummel | Measuring device and method for determining temperature and/or pressure using measuring device (as amended) |
US7887587B2 (en) | 2004-06-04 | 2011-02-15 | Synthes Usa, Llc | Soft tissue spacer |
US20110087292A1 (en) * | 2009-10-14 | 2011-04-14 | K2M, Inc. | Occipital fixation assembly, system and method for attaching the same |
CN105055011A (en) * | 2015-07-29 | 2015-11-18 | 胡晓予 | Skull flap restoration fixing clamp |
US20170027629A1 (en) * | 2014-04-09 | 2017-02-02 | Matthew Ackerman | Implantable bone grafting devices, systems, and methods |
US9750539B2 (en) | 2013-09-16 | 2017-09-05 | Aesculap Ag | Medical instrument |
CN109984829A (en) * | 2019-05-09 | 2019-07-09 | 天津市康尔医疗器械有限公司 | A kind of skull locking device |
Families Citing this family (160)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10128917C1 (en) | 2001-06-15 | 2002-10-24 | Aesculap Ag & Co Kg | Surgical implant for fixing bone plates for repair of broken bone has two discs with crenellated edges, interengaging toothed projections and holes for fastening cord |
US5725529A (en) * | 1990-09-25 | 1998-03-10 | Innovasive Devices, Inc. | Bone fastener |
DE19603887C2 (en) * | 1996-02-03 | 1998-07-02 | Lerch Karl Dieter | Arrangement for fixing a piece of bone that has been removed from the skull capsule for the purpose of the surgical intervention to the remaining skull leg |
WO1997029708A1 (en) * | 1996-02-14 | 1997-08-21 | Walter Lorenz Surgical, Inc. | Bone fastener and instrument for insertion thereof |
US6068630A (en) | 1997-01-02 | 2000-05-30 | St. Francis Medical Technologies, Inc. | Spine distraction implant |
US7959652B2 (en) | 2005-04-18 | 2011-06-14 | Kyphon Sarl | Interspinous process implant having deployable wings and method of implantation |
US20080039859A1 (en) | 1997-01-02 | 2008-02-14 | Zucherman James F | Spine distraction implant and method |
US5916217A (en) * | 1998-01-06 | 1999-06-29 | Synthes (Usa) | Cranial spring clip |
US5984927A (en) * | 1998-03-03 | 1999-11-16 | Ethicon, Inc. | Device for sutureless attachment of soft tissue to bone |
DE19832798C1 (en) * | 1998-07-21 | 1999-11-04 | Aesculap Ag & Co Kg | Instrument for installation of surgical bone plates |
DE19859916A1 (en) * | 1998-12-23 | 2000-06-29 | Dieter Von Zeppelin | Surgical screw for replacing area of skull temporarily removed for brain operation, comprising specifically cut thread fitting to surface of cut and tool insertion space |
DE19907354C2 (en) * | 1999-02-20 | 2002-11-28 | Aesculap Ag & Co Kg | Implant to fix a bone plate |
US6022351A (en) * | 1999-02-23 | 2000-02-08 | Bremer; Paul W. | Skull closure device and procedure |
EP1196092A1 (en) * | 1999-06-18 | 2002-04-17 | Radi Medical Systems Ab | A tool, a sealing device, a system and a method for closing a wound |
US6319252B1 (en) | 1999-07-23 | 2001-11-20 | Mcdevitt Dennis | System and method for attaching soft tissue to bone |
US6197037B1 (en) * | 1999-07-29 | 2001-03-06 | John Hunter Hair | Surgical fastener for joining adjacent bone portions |
US6527794B1 (en) | 1999-08-10 | 2003-03-04 | Ethicon, Inc. | Self-locking suture anchor |
US6379363B1 (en) | 1999-09-24 | 2002-04-30 | Walter Lorenz Surgical, Inc. | Method and apparatus for reattachment of a cranial flap using a cranial clamp |
DE19952359C1 (en) | 1999-10-30 | 2001-03-22 | Aesculap Ag & Co Kg | Surgical connection has coupling element, two placement elements, bone plates, and holders |
US6190389B1 (en) | 1999-11-09 | 2001-02-20 | Bioplate, Inc. | Bone alignment and fixation device and method |
FR2806613A1 (en) * | 2000-03-24 | 2001-09-28 | Guillaume Lot | System for fixing a bone part onto the bone it was originally cut from includes two clips in opposite side linking a point of the bone part to a point of the periphery of the cut |
US7156862B2 (en) * | 2000-05-19 | 2007-01-02 | Coapt Systems, Inc. | Multi-point tension distribution system device and method of tissue approximation using that device to improve wound healing |
US7510566B2 (en) * | 2000-05-19 | 2009-03-31 | Coapt Systems, Inc. | Multi-point tissue tension distribution device and method, a chin lift variation |
US6645226B1 (en) * | 2000-05-19 | 2003-11-11 | Coapt Systems, Inc. | Multi-point tension distribution system device and method of tissue approximation using that device to improve wound healing |
US6485503B2 (en) * | 2000-05-19 | 2002-11-26 | Coapt Systems, Inc. | Multi-point tissue tension distribution device, a brow and face lift variation, and a method of tissue approximation using the device |
US7172615B2 (en) * | 2000-05-19 | 2007-02-06 | Coapt Systems, Inc. | Remotely anchored tissue fixation device |
US7993349B2 (en) * | 2000-07-27 | 2011-08-09 | Synthes Usa, Llc | Cranial flap clamp instrument |
AU2001296265A1 (en) * | 2000-09-15 | 2002-03-26 | Macropore, Inc. | Cranial flap fixation device |
US6508828B1 (en) * | 2000-11-03 | 2003-01-21 | Radi Medical Systems Ab | Sealing device and wound closure device |
US6733506B1 (en) | 2000-11-16 | 2004-05-11 | Ethicon, Inc. | Apparatus and method for attaching soft tissue to bone |
US6585739B2 (en) | 2001-01-16 | 2003-07-01 | Medtronic Ps Medical, Inc. | Apparatus for attaching a cranial flap |
ATE343968T1 (en) * | 2001-01-19 | 2006-11-15 | Sergio Acampora | DEVICE FOR FASTENING A CALLOT SEGMENT REMOVED FROM A SKULL CAPSULE |
US6537286B2 (en) | 2001-01-19 | 2003-03-25 | Sergio Acampora | Device for fastening a cranial flap to the cranial vault |
US7063704B2 (en) | 2001-05-08 | 2006-06-20 | Medtronic, Inc. | Surgical trimming tool |
US6641588B2 (en) | 2001-05-08 | 2003-11-04 | Medtronic, Inc. | Surgical tool for tensioning a cranial-flap clamp |
US6485493B1 (en) * | 2001-05-24 | 2002-11-26 | Paul W. Bremer | Skull closure |
US7670361B2 (en) | 2001-06-15 | 2010-03-02 | Aesculap Ag | Implant for fixing bone plates |
DE10128918C2 (en) * | 2001-06-15 | 2003-06-26 | Aesculap Ag & Co Kg | Implant for fixing adjacent bone plates |
US6923812B1 (en) * | 2001-07-30 | 2005-08-02 | Bioplate, Inc. | Barbed clip for bone alignment and fixation |
US6582435B2 (en) * | 2001-11-29 | 2003-06-24 | Bioplate, Inc. | Bone alignment and fixation device and installation method, using guide tab |
US6679885B2 (en) * | 2001-11-29 | 2004-01-20 | Bioplate, Inc. | Bone alignment and fixation device and installation method, using multiple clip section attachment structure |
JP2003180706A (en) * | 2001-12-21 | 2003-07-02 | Muranaka Iryoki Kk | Fixing implement for craniotomy piece of skull |
US20030142676A1 (en) * | 2002-01-25 | 2003-07-31 | Raymond Zeisz | Method and apparauts for admission control in packet switch |
US7235090B2 (en) * | 2002-02-04 | 2007-06-26 | Damage Control Surgical Technologies, Inc. | Method and apparatus for solid organ tissue approximation |
JP2003235860A (en) * | 2002-02-19 | 2003-08-26 | Kanai Hiroaki | Fixing tool for bonesetting |
US6616604B1 (en) | 2002-04-05 | 2003-09-09 | Allegiance Corporation | Surgical retractor securing apparatus |
US7048737B2 (en) * | 2002-06-11 | 2006-05-23 | Bioplate, Inc. | Cranial bone flap fixation system and method |
US7048738B1 (en) * | 2002-07-23 | 2006-05-23 | Bioplate, Inc. | Cranial bone flap fixation |
US8147548B2 (en) | 2005-03-21 | 2012-04-03 | Kyphon Sarl | Interspinous process implant having a thread-shaped wing and method of implantation |
US7549999B2 (en) | 2003-05-22 | 2009-06-23 | Kyphon Sarl | Interspinous process distraction implant and method of implantation |
EP1440656A3 (en) * | 2003-01-14 | 2004-10-06 | Radi Medical Systems Ab | Device for visually indicating a blood pressure |
DE10303957A1 (en) * | 2003-01-31 | 2004-06-03 | Stryker Leibinger Gmbh & Co. Kg | Surgical implant used in craniotomy for fixing adjacently arranged bone plates comprises a first bearing part, a second bearing part and a plastically deformable coupling part |
DE10303930A1 (en) * | 2003-01-31 | 2004-05-27 | Stryker Leibinger Gmbh & Co. Kg | Implant used in osteosynthesis, especially in craniotomy, comprises a bearing part having in the region of interaction with a coupling part a section that is deformable in the direction of the other bearing part |
US8114124B2 (en) | 2003-02-04 | 2012-02-14 | Damage Control Surgical Technologies, Inc. | Method and apparatus for solid organ tissue approximation |
US7303577B1 (en) | 2003-02-05 | 2007-12-04 | Dean John C | Apparatus and method for use in repairs of injured soft tissue |
DE10310004B3 (en) | 2003-02-27 | 2004-10-21 | Aesculap Ag & Co. Kg | Surgical instrument |
US7387633B2 (en) * | 2003-04-04 | 2008-06-17 | Osteomed L.P. | Cranial flap fixation system and method |
DE10326690B4 (en) * | 2003-06-04 | 2005-04-28 | Aesculap Ag & Co Kg | Sternum closure |
US8480706B2 (en) | 2003-07-14 | 2013-07-09 | W.L. Gore & Associates, Inc. | Tubular patent foramen ovale (PFO) closure device with catch system |
US9861346B2 (en) | 2003-07-14 | 2018-01-09 | W. L. Gore & Associates, Inc. | Patent foramen ovale (PFO) closure device with linearly elongating petals |
ES2428967T3 (en) | 2003-07-14 | 2013-11-12 | W.L. Gore & Associates, Inc. | Oval foramen tubular permeable closure device (FOP) with retention system |
US20050125032A1 (en) * | 2003-10-10 | 2005-06-09 | Whisenant Brian K. | Patent foramen ovale (PFO) closure devices, delivery apparatus and related methods and systems |
US20050192627A1 (en) * | 2003-10-10 | 2005-09-01 | Whisenant Brian K. | Patent foramen ovale closure devices, delivery apparatus and related methods and systems |
US20050107877A1 (en) * | 2003-10-30 | 2005-05-19 | Nu Vasive, Inc. | System and methods for restoring the structural integrity of bone |
DE102004022590A1 (en) * | 2004-05-07 | 2005-12-01 | Feussner, Hubertus, Prof.Dr.med. | Blind rivet for adaptation of biological tissue and device for setting the same, in particular through the instrument channel of an endoscope |
WO2005110240A1 (en) | 2004-05-07 | 2005-11-24 | Nmt Medical, Inc. | Catching mechanisms for tubular septal occluder |
US7585311B2 (en) | 2004-06-02 | 2009-09-08 | Kfx Medical Corporation | System and method for attaching soft tissue to bone |
US8062334B2 (en) | 2004-06-02 | 2011-11-22 | Kfx Medical Corporation | Suture anchor |
DE102004038823B3 (en) * | 2004-08-04 | 2006-03-30 | Aesculap Ag & Co. Kg | Implant for fixing adjacent bone plates |
US20070276493A1 (en) | 2005-02-17 | 2007-11-29 | Malandain Hugues F | Percutaneous spinal implants and methods |
US8100943B2 (en) | 2005-02-17 | 2012-01-24 | Kyphon Sarl | Percutaneous spinal implants and methods |
US8157841B2 (en) | 2005-02-17 | 2012-04-17 | Kyphon Sarl | Percutaneous spinal implants and methods |
US8097018B2 (en) | 2005-02-17 | 2012-01-17 | Kyphon Sarl | Percutaneous spinal implants and methods |
US8034080B2 (en) | 2005-02-17 | 2011-10-11 | Kyphon Sarl | Percutaneous spinal implants and methods |
US20070093860A1 (en) * | 2005-09-20 | 2007-04-26 | Rao Rob K | Surgical method and clamping apparatus for repair of a defect in a dural membrane or a vascular wall, and anastomic method and apparatus for a body lumen |
US9943296B2 (en) * | 2005-09-20 | 2018-04-17 | Rob K. Rao | Surgical method and clamping apparatus for repair of a defect in a dural membrane or a vascular wall, and anastomic method and apparatus for a body lumen |
US20070123934A1 (en) * | 2005-09-26 | 2007-05-31 | Whisenant Brian K | Delivery system for patent foramen ovale closure device |
WO2007076018A2 (en) * | 2005-12-22 | 2007-07-05 | Kfx Medical Corporation | System and method for attaching soft tissue to bone |
US20070156175A1 (en) * | 2005-12-29 | 2007-07-05 | Weadock Kevin S | Device for attaching, relocating and reinforcing tissue and methods of using same |
US8460346B2 (en) * | 2006-01-17 | 2013-06-11 | Biodynamics Llc | Craniotomy closures |
US7833253B2 (en) | 2006-01-17 | 2010-11-16 | Biodynamics Llc | Craniotomy closures and plugs |
US8083795B2 (en) | 2006-01-18 | 2011-12-27 | Warsaw Orthopedic, Inc. | Intervertebral prosthetic device for spinal stabilization and method of manufacturing same |
EP2008343B1 (en) * | 2006-03-09 | 2017-08-09 | SunPower Corporation, Systems | Photovoltaic module mounting clip with integral grounding |
US8118844B2 (en) | 2006-04-24 | 2012-02-21 | Warsaw Orthopedic, Inc. | Expandable device for insertion between anatomical structures and a procedure utilizing same |
DE102006021025B3 (en) * | 2006-04-28 | 2008-01-03 | Aesculap Ag & Co. Kg | Surgical fixation device for two bone parts |
US8226694B2 (en) * | 2006-06-27 | 2012-07-24 | University Of Virginia Patent Foundation | Closure device for skull plates and related method thereof |
US9788825B2 (en) | 2006-08-04 | 2017-10-17 | Depuy Mitek, Llc | Suture anchor with relief mechanism |
US9750492B2 (en) | 2006-08-04 | 2017-09-05 | Depuy Mitek, Llc | Suture anchor system with tension relief mechanism |
EP2050143B1 (en) | 2006-08-09 | 2019-10-02 | Sunpower Corporation | Pv module mounting and support assembly and mounting method |
DE102006046428A1 (en) * | 2006-09-22 | 2008-04-03 | Aesculap Ag & Co. Kg | sternal closure |
DE102006046424B3 (en) * | 2006-09-22 | 2007-11-08 | Aesculap Ag & Co. Kg | Sternum closure comprises pairs of plates with L-shaped cross-section positioned on inner surface of sternum and plates with C-shaped cross-section on its outer surface, plates being fastened together by pins passing through them |
US20080110120A1 (en) * | 2006-10-16 | 2008-05-15 | Harvey Misbin | System and method for forming flush joints between adjacent wallboard panels |
US8097019B2 (en) | 2006-10-24 | 2012-01-17 | Kyphon Sarl | Systems and methods for in situ assembly of an interspinous process distraction implant |
FR2908035B1 (en) | 2006-11-08 | 2009-05-01 | Jean Taylor | INTEREPINE IMPLANT |
US20080200993A1 (en) | 2007-02-15 | 2008-08-21 | Jenifer Lee Henderson | Temporal Brow Lifting and Fixation Device |
US20080228202A1 (en) * | 2007-03-16 | 2008-09-18 | Ethicon Endo-Surgery, Inc. | Endoscopic tissue approximation system |
US20080228199A1 (en) * | 2007-03-16 | 2008-09-18 | Ethicon Endo-Surgery, Inc. | Endoscopic tissue approximation method |
US9005242B2 (en) | 2007-04-05 | 2015-04-14 | W.L. Gore & Associates, Inc. | Septal closure device with centering mechanism |
US8500739B2 (en) | 2007-04-06 | 2013-08-06 | DePuy Synthes Products, LLC | Securing device to secure fixation devices to bone portions |
US8241342B2 (en) | 2007-05-11 | 2012-08-14 | X-Spine Systems, Inc. | Flexible cranial clamp and method of anchoring to cranium |
US8133283B2 (en) * | 2007-06-06 | 2012-03-13 | Kenneth Mitchell Wilson | Scapho-lunate fixation implants and methods of use |
US8915958B2 (en) * | 2007-06-08 | 2014-12-23 | St. Jude Medical, Inc. | Devices for transcatheter prosthetic heart valve implantation and access closure |
US8821580B2 (en) * | 2007-09-13 | 2014-09-02 | Swiss Ortho, Llc | System for making a bone repair |
WO2009085829A2 (en) * | 2007-12-19 | 2009-07-09 | Sevrain Lionel C | Spring-assisted cranial clamp |
US20090198338A1 (en) | 2008-02-04 | 2009-08-06 | Phan Christopher U | Medical implants and methods |
US20130165967A1 (en) | 2008-03-07 | 2013-06-27 | W.L. Gore & Associates, Inc. | Heart occlusion devices |
US20090234386A1 (en) * | 2008-03-11 | 2009-09-17 | Dean John C | Suture Cleat for Soft Tissue Injury Repair |
US8114136B2 (en) | 2008-03-18 | 2012-02-14 | Warsaw Orthopedic, Inc. | Implants and methods for inter-spinous process dynamic stabilization of a spinal motion segment |
US8250829B2 (en) | 2008-05-22 | 2012-08-28 | Mainstream Energy Corporation | Module attachment apparatus |
US8414584B2 (en) | 2008-07-09 | 2013-04-09 | Icon Orthopaedic Concepts, Llc | Ankle arthrodesis nail and outrigger assembly |
EP2339976B1 (en) | 2008-07-09 | 2016-03-16 | Icon Orthopaedic Concepts, LLC | Ankle arthrodesis nail and outrigger assembly |
TWI417329B (en) * | 2008-07-18 | 2013-12-01 | Ticona Llc | Flame retardant polymer composition |
DE202008013320U1 (en) | 2008-09-30 | 2008-12-18 | Aesculap Ag | Implant for fixing adjacent bone plates |
DE102008050870A1 (en) | 2008-09-30 | 2010-04-01 | Aesculap Ag | Implant for fixing adjacent bone plates, has two bearing elements and coupling stud which is fixed at former bearing element, where former bearing element rests against side of bone plates during fixation of bone plates |
US8241336B2 (en) | 2008-10-10 | 2012-08-14 | Z&R Medical, L.L.C. | Craniotomy closure systems |
US8945184B2 (en) * | 2009-03-13 | 2015-02-03 | Spinal Simplicity Llc. | Interspinous process implant and fusion cage spacer |
JP4465406B1 (en) * | 2009-04-16 | 2010-05-19 | 株式会社屋根技術研究所 | Connecting member |
US8372117B2 (en) | 2009-06-05 | 2013-02-12 | Kyphon Sarl | Multi-level interspinous implants and methods of use |
US8157842B2 (en) * | 2009-06-12 | 2012-04-17 | Kyphon Sarl | Interspinous implant and methods of use |
US9636094B2 (en) | 2009-06-22 | 2017-05-02 | W. L. Gore & Associates, Inc. | Sealing device and delivery system |
US20120029556A1 (en) | 2009-06-22 | 2012-02-02 | Masters Steven J | Sealing device and delivery system |
US8206425B2 (en) * | 2009-07-31 | 2012-06-26 | Neurovention, LLC | Cranial fixation device |
US9603626B2 (en) | 2009-09-27 | 2017-03-28 | Rohit Khanna | Telescopic cranial bone screw |
US8114132B2 (en) | 2010-01-13 | 2012-02-14 | Kyphon Sarl | Dynamic interspinous process device |
US8317831B2 (en) | 2010-01-13 | 2012-11-27 | Kyphon Sarl | Interspinous process spacer diagnostic balloon catheter and methods of use |
US8147526B2 (en) | 2010-02-26 | 2012-04-03 | Kyphon Sarl | Interspinous process spacer diagnostic parallel balloon catheter and methods of use |
US8506593B2 (en) | 2010-04-11 | 2013-08-13 | Lap IP, Inc | Implantable biodegradable wound closure device and method |
WO2011146729A2 (en) | 2010-05-19 | 2011-11-24 | Cook Incorporated | Devices and methods useful for sealing bodily openings |
US8932325B2 (en) * | 2010-05-19 | 2015-01-13 | Cook Medical Technologies Llc | Devices and methods useful for sealing bodily openings |
AU2011344152B2 (en) | 2010-12-13 | 2015-12-17 | Rohit Khanna | A device and method for performing a decompressive craniotomy |
US9770232B2 (en) | 2011-08-12 | 2017-09-26 | W. L. Gore & Associates, Inc. | Heart occlusion devices |
WO2013048675A1 (en) | 2011-09-30 | 2013-04-04 | Ticona Llc | Fire-resisting thermoplastic composition for plenum raceways and other conduits |
US10548637B2 (en) | 2011-10-03 | 2020-02-04 | Blockhead Of Chicago, Llc | Implantable bone support systems |
US10070850B2 (en) * | 2012-10-19 | 2018-09-11 | Cook Medical Technologies Llc | Vascular closure with multiple connections |
US9943298B2 (en) | 2012-10-19 | 2018-04-17 | Cook Medical Technologies Llc | Vascular closure with shape memory characteristic |
US20140114346A1 (en) * | 2012-10-23 | 2014-04-24 | Medtronic, Inc. | Transapical Entry Point Closure Device |
JP6258343B2 (en) | 2012-11-15 | 2018-01-10 | シンセス・ゲーエムベーハーSynthes GmbH | Locking member for bone fixation device |
US20140172012A1 (en) | 2012-12-13 | 2014-06-19 | Cook Medical Technologies Llc | Vascular closure device suture tension mechanism |
US10828019B2 (en) | 2013-01-18 | 2020-11-10 | W.L. Gore & Associates, Inc. | Sealing device and delivery system |
US10758216B2 (en) | 2013-03-14 | 2020-09-01 | Cook Medical Technologies Llc | Internal closure systems and devices |
US9724082B2 (en) | 2013-03-15 | 2017-08-08 | Cook Medical Technologies Llc | Delivery system for tissue opening closures |
BR112015026863A2 (en) * | 2013-04-24 | 2017-07-25 | Ntplast S R L | device for attaching a cranial member to a cranial crown |
US9610069B2 (en) * | 2013-04-26 | 2017-04-04 | Medtronic-Xomed, Inc. | Tissue stabilization and repair device |
US9936940B2 (en) | 2013-06-07 | 2018-04-10 | Biomet Sports Medicine, Llc | Method and apparatus for coupling soft tissue to bone |
WO2015163262A1 (en) * | 2014-04-21 | 2015-10-29 | 学校法人 久留米大学 | Internal fixation device for bone fracture treatment |
CN106456223B (en) | 2014-04-30 | 2020-03-03 | 德普伊新特斯产品公司 | Tensioning instrument and related bone fixation system |
DE202014003940U1 (en) | 2014-05-09 | 2014-06-27 | Heiko Baumgartner | Device for fixing a Kirschner wire |
WO2015187123A1 (en) | 2014-06-02 | 2015-12-10 | Albany Medical College | Dynamic decompressive craniotomy fixation devices and related methods |
US9808230B2 (en) | 2014-06-06 | 2017-11-07 | W. L. Gore & Associates, Inc. | Sealing device and delivery system |
US20200383684A1 (en) * | 2015-02-24 | 2020-12-10 | Orthovestments, Llc | Orthopedic bone staple with polyaxial compression capability |
US9649108B2 (en) * | 2015-02-24 | 2017-05-16 | Orthovestments, Llc | Orthopedic bone staple with polyaxial compression capability |
USD851250S1 (en) | 2015-11-19 | 2019-06-11 | Orthovestments, Llc | Bone staple |
CN105534581A (en) * | 2016-02-18 | 2016-05-04 | 浙江申达斯奥医疗器械有限公司 | Special instrument set for skull repair fixation operations |
EP3441030B1 (en) | 2017-08-11 | 2020-05-13 | Stryker European Holdings I, LLC | Deformable cranial burr hole plate and deformation instrument therefor |
TWI679003B (en) * | 2018-09-18 | 2019-12-11 | 合碩生技股份有限公司 | Bone drilling cover device |
WO2020072259A1 (en) | 2018-10-03 | 2020-04-09 | Absolutions Med, Inc. | Abdominal closure method and device variations |
WO2020210463A1 (en) | 2019-04-10 | 2020-10-15 | Absolutions Med, Inc. | Abdominal closure method and device variations for closing ventral hernias and reducing recurrence |
CN110013297B (en) * | 2019-04-11 | 2021-06-08 | 东莞市第三人民医院(东莞市石龙人民医院) | Fracture fixation steel plate and steel plate fixation system |
WO2020227769A1 (en) * | 2019-05-14 | 2020-11-19 | Topaz Trading Pty Ltd | Threaded fastener pair, post anchor system and method of securing a post to a post anchor |
US11553948B2 (en) | 2021-05-20 | 2023-01-17 | University Of Utah Research Foundation | Bone fixation devices, systems, and methods |
Family Cites Families (96)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US276135A (en) | 1883-04-17 | Teeeitoey | ||
US741747A (en) | 1903-01-13 | 1903-10-20 | John A Deindoerfer | Nut-lock. |
US1105105A (en) | 1912-02-10 | 1914-07-28 | William O'n Sherman | Surgical appliance. |
US1390485A (en) | 1920-01-28 | 1921-09-13 | William L Bell | Bolt |
US1510416A (en) | 1922-04-15 | 1924-09-30 | Pietz Frederick | Forceps |
US1690485A (en) * | 1925-03-09 | 1928-11-06 | Michael J Goalstone | Refrigerating showcase |
US1616232A (en) | 1925-11-27 | 1927-02-01 | Roberts Glen | Screw clamp |
US1724394A (en) * | 1928-03-10 | 1929-08-13 | Martin T Chamberlain | Wall clip |
US1849604A (en) * | 1929-08-01 | 1932-03-15 | Jr Albert J Weatherhead | Fastening and connecting device |
US1890348A (en) * | 1929-08-01 | 1932-12-06 | Jr Albert J Weatherhead | Fastening device |
US2238238A (en) | 1935-11-02 | 1941-04-15 | Jacobs Co F L | Molding fastener |
US2077804A (en) | 1936-05-19 | 1937-04-20 | Morrison Gordon Monroe | Device for treating fractures of the neck of the femur |
US2329471A (en) | 1942-08-07 | 1943-09-14 | Bell Telephone Labor Inc | Electrical terminal |
US2489870A (en) | 1946-03-02 | 1949-11-29 | Dzus William | Bone fastening device |
US2511051A (en) | 1946-06-19 | 1950-06-13 | Dzus William | Fastening device |
US2494229A (en) | 1946-07-08 | 1950-01-10 | John G Collison | Bone surgery |
US2576649A (en) * | 1949-03-12 | 1951-11-27 | Milo W Slind | Skull clamp |
US2846744A (en) | 1953-12-21 | 1958-08-12 | United Carr Fastener Corp | Fastening device |
NL93413C (en) | 1955-05-02 | |||
DE1089116B (en) | 1958-04-11 | 1960-09-15 | Dr Med Siegfried R Weller | Bone screw used to connect the ends of two bones, such as the tibia and fibula |
US3068869A (en) * | 1959-10-01 | 1962-12-18 | Sheiden Charles Hunter | Tissue suture clamp |
US3019887A (en) | 1959-11-06 | 1962-02-06 | Lowden George | Securing bolt |
US3281171A (en) | 1963-12-03 | 1966-10-25 | United Carr Inc | Self-piercing pronged t nut |
US3547114A (en) | 1967-07-07 | 1970-12-15 | Edward J Haboush | Compensating plate means for bone fractures |
US3790507A (en) | 1969-03-10 | 1974-02-05 | Research Corp | Plastic bone composition |
US3712357A (en) | 1971-03-08 | 1973-01-23 | Belts Bolts Cups Corp | Bolt for attaching elevator buckets to belts, and method of making same |
DE2125556B1 (en) * | 1971-05-22 | 1972-07-06 | Fischer, Artur, 7241 Tumlingen | Connector for kneecap fractures |
US3741205A (en) * | 1971-06-14 | 1973-06-26 | K Markolf | Bone fixation plate |
US3779240A (en) | 1972-03-31 | 1973-12-18 | S Kondo | Compression plate for osteosynthesis |
US3875936A (en) | 1972-12-18 | 1975-04-08 | Robert G Volz | Trochantaric attachment assembly and method of using same |
DE2543723C3 (en) | 1975-10-01 | 1978-04-06 | Aesculap-Werke Ag Vormals Jetter & Scheerer, 7200 Tuttlingen | Milling tool for surgical purposes |
US4020734A (en) * | 1975-11-26 | 1977-05-03 | Star Expansion Industries Corporation | Tension indicator for fastener means |
US4033243A (en) | 1976-01-30 | 1977-07-05 | Textron, Inc. | Container fastener system |
GB1579575A (en) | 1977-04-06 | 1980-11-19 | English Biomechanics Ltd T A | Implants |
CH613858A5 (en) | 1977-04-22 | 1979-10-31 | Straumann Inst Ag | |
DE2806609C2 (en) | 1978-02-16 | 1980-03-13 | Anton Dr. 4400 Muenster Haerle | Osteosynthesis aids |
US4275490A (en) | 1978-11-27 | 1981-06-30 | Bivins Charles F | Method and apparatus for securing calvarium skull section to basal skull section |
GB2072511A (en) | 1980-04-01 | 1981-10-07 | Kingsdown Medical Consultants | Catheter retainer |
DE3114136C2 (en) | 1981-04-08 | 1986-02-06 | Aesculap-Werke Ag Vormals Jetter & Scheerer, 7200 Tuttlingen | Osteosynthesis plate |
GB2158716B (en) | 1984-05-18 | 1987-09-30 | Technomed Gmk | Bone joining plate |
US4683878A (en) | 1985-04-29 | 1987-08-04 | Kirschner Medical Corporation | Osteosynthetic fixation plate |
SU1655477A1 (en) | 1985-07-15 | 1991-06-15 | Сибирский Физико-Технический Институт Им.В.Л.Кузнецова При Томском Государственном Университете Им.В.В.Куйбышева | Device for executing cranioplasty |
DE8523003U1 (en) | 1985-08-09 | 1985-10-10 | Wazulek, Adolf, 8904 Friedberg | Sticky notes for learning vocabulary |
DE8523033U1 (en) | 1985-08-09 | 1986-01-09 | Biso Bitter Gmbh & Co Kg, 4520 Melle | Attachment forage harvesters for combine harvesters |
US4669473A (en) | 1985-09-06 | 1987-06-02 | Acufex Microsurgical, Inc. | Surgical fastener |
US4688561A (en) | 1985-09-17 | 1987-08-25 | Reese H William | Bone handling apparatus and method |
DE3601715A1 (en) | 1986-01-22 | 1987-07-23 | Heinl Thomas | SURGICAL INSTRUMENT SET FOR CONNECTING BONE FRAGMENTS |
CH668693A5 (en) | 1986-01-28 | 1989-01-31 | Sulzer Ag | MEDICAL AGRAFFE. |
US4643610A (en) | 1986-06-30 | 1987-02-17 | Chrysler Motors Corporation | Fastener mounting assembly |
SU1512584A1 (en) | 1986-10-17 | 1989-10-07 | Запорожский Областной Отдел Здравоохранения | Arrangement for fixing fragments of skull flat bones |
US4905680A (en) | 1986-10-27 | 1990-03-06 | Johnson & Johnson Orthopaedics, Inc. | Absorbable bone plate |
CA1322911C (en) | 1987-04-07 | 1993-10-12 | Richard Allison Pollock | Anatomical precontoured plating, instruments and methods |
US4802477A (en) * | 1987-05-07 | 1989-02-07 | Shlomo Gabbay | Sternum closure device |
DE8706912U1 (en) | 1987-05-14 | 1987-08-27 | Howmedica Gmbh, 2314 Schoenkirchen, De | |
SU1600713A1 (en) * | 1987-12-21 | 1990-10-23 | Донецкий медицинский институт им.М.Горького | Method of plasty of hernial hilus |
US4905679A (en) | 1988-02-22 | 1990-03-06 | M P Operation, Inc. | Bone fracture reduction device and method of internal fixation of bone fractures |
US4875815A (en) | 1988-03-17 | 1989-10-24 | The B. F. Goodrich Company | Blind fastener |
US4892003A (en) * | 1988-04-27 | 1990-01-09 | Flex Technologies, Inc. | Assembly for the self-adjustment of a cable casing |
FR2631539A1 (en) | 1988-05-20 | 1989-11-24 | Patrick Henry | Modellable cotyle (acetabulum) base plate |
US4988351A (en) | 1989-01-06 | 1991-01-29 | Concept, Inc. | Washer for use with cancellous screw for attaching soft tissue to bone |
US5098433A (en) | 1989-04-12 | 1992-03-24 | Yosef Freedland | Winged compression bolt orthopedic fastener |
US4923471A (en) | 1989-10-17 | 1990-05-08 | Timesh, Inc. | Bone fracture reduction and fixation devices with identity tags |
DE4028021C1 (en) | 1989-12-22 | 1991-05-29 | Oswald Leibinger Gmbh, 7202 Muehlheim, De | Grid for osteosynthesis - has cross bars with bores at nodes to receive fixing screws |
DE3943098C2 (en) | 1989-12-27 | 1997-01-23 | Krenkel Christian | Establishment or regulation of the mutual position of teeth |
US5013316A (en) | 1990-03-26 | 1991-05-07 | Marlowe Goble E | Soft tissue anchor system |
AU653752B2 (en) | 1990-09-25 | 1994-10-13 | Ethicon Inc. | Bone fastener |
DE59201996D1 (en) | 1991-03-11 | 1995-06-01 | Straumann Inst Ag | Tools for attaching and holding a cover on a jawbone. |
DE4111856C1 (en) * | 1991-04-11 | 1992-07-16 | Oswald Leibinger Gmbh, 7202 Muehlheim, De | |
JPH0521954A (en) | 1991-07-12 | 1993-01-29 | Fujitsu Ltd | Manufacture of printed wiring board |
CA2078530A1 (en) * | 1991-09-23 | 1993-03-24 | Jay Erlebacher | Percutaneous arterial puncture seal device and insertion tool therefore |
US5139497A (en) | 1991-11-25 | 1992-08-18 | Timesh, Inc. | Orbital repair implant |
CH686339A5 (en) | 1991-12-10 | 1996-03-15 | Synthes Ag | Nut for the plate fixation. |
US5167665A (en) * | 1991-12-31 | 1992-12-01 | Mckinney William W | Method of attaching objects to bone |
US5250049A (en) | 1992-01-10 | 1993-10-05 | Michael Roger H | Bone and tissue connectors |
JPH0613038B2 (en) | 1992-02-10 | 1994-02-23 | 島 由美子 | Skull bone valve fixation device |
US5346492A (en) | 1992-03-30 | 1994-09-13 | Timesh, Inc. | Perforated metallic panels and strips for internal fixation of bone fractures and for reconstructive surgery |
US5342393A (en) * | 1992-08-27 | 1994-08-30 | Duke University | Method and device for vascular repair |
US5380334A (en) | 1993-02-17 | 1995-01-10 | Smith & Nephew Dyonics, Inc. | Soft tissue anchors and systems for implantation |
DE4406374C2 (en) | 1993-03-25 | 1995-07-13 | Pennig Dietmar | Fixation pin for osteosynthesis work |
FR2703239B1 (en) | 1993-03-30 | 1995-06-02 | Brio Bio Rhone Implant Medical | Clip for interspinous prosthesis. |
US5352229A (en) | 1993-05-12 | 1994-10-04 | Marlowe Goble E | Arbor press staple and washer and method for its use |
US5433053A (en) | 1993-05-20 | 1995-07-18 | Bechtel Corporation | Barbed tee fastener |
WO1995005782A1 (en) | 1993-08-27 | 1995-03-02 | Robin Peter Brown | Apparatus and method for surgically securing bone parts |
US5468242A (en) | 1993-11-19 | 1995-11-21 | Leibinger Gmbh | Form-fitting mesh implant |
US5578036A (en) | 1993-12-06 | 1996-11-26 | Stone; Kevin T. | Method and apparatus for fixation of bone during surgical procedures |
US5501685A (en) | 1994-04-26 | 1996-03-26 | Spetzler; Robert F. | Method for securing a cranial piece in position |
US5549620A (en) * | 1994-12-06 | 1996-08-27 | Bremer; Paul | Brain surgery with craniotomy pin |
DE19603887C2 (en) * | 1996-02-03 | 1998-07-02 | Lerch Karl Dieter | Arrangement for fixing a piece of bone that has been removed from the skull capsule for the purpose of the surgical intervention to the remaining skull leg |
WO1997029708A1 (en) | 1996-02-14 | 1997-08-21 | Walter Lorenz Surgical, Inc. | Bone fastener and instrument for insertion thereof |
US5707373A (en) * | 1996-04-26 | 1998-01-13 | Ikonos Corporation | Bone fastener and instrument for insertion thereof |
DE29614921U1 (en) * | 1996-08-28 | 1996-10-17 | Aesculap Ag | Surgical connecting element for fixing a segment of the calotte |
DE19634696C1 (en) | 1996-08-28 | 1998-04-23 | Aesculap Ag & Co Kg | Surgical device for alignment and temporary fixation of cap segment removed from skull capsule to remaining skull cap |
DE19634699C1 (en) | 1996-08-28 | 1998-04-23 | Aesculap Ag & Co Kg | Surgical instrument for fixing cap segment removed from skull capsule to remaining skull cap |
DE19634698C1 (en) | 1996-08-28 | 1998-04-23 | Aesculap Ag & Co Kg | Surgical closure for closing trepanned hole in skull capsule |
CA2217435C (en) | 1996-10-04 | 2006-08-29 | United States Surgical Corporation | Tissue fastener implantation apparatus and method |
US5916200A (en) | 1997-10-01 | 1999-06-29 | Walter Lorenz Surgical, Inc. | Apparatus and method for stabilization of a cranial shunt |
-
1996
- 1996-02-03 DE DE19603887A patent/DE19603887C2/en not_active Expired - Fee Related
-
1997
- 1997-01-17 DE DE59711473T patent/DE59711473D1/en not_active Expired - Lifetime
- 1997-01-17 DE DE59700637T patent/DE59700637D1/en not_active Expired - Lifetime
- 1997-01-17 EP EP97100715A patent/EP0787466B1/en not_active Expired - Lifetime
- 1997-01-17 ES ES99103138T patent/ES2217627T3/en not_active Expired - Lifetime
- 1997-01-17 ES ES97100715T patent/ES2140156T3/en not_active Expired - Lifetime
- 1997-01-17 EP EP99103138A patent/EP0920837B1/en not_active Expired - Lifetime
- 1997-01-28 US US08/790,071 patent/US5800436A/en not_active Expired - Lifetime
- 1997-01-31 JP JP9033139A patent/JP3011896B2/en not_active Expired - Lifetime
-
1998
- 1998-06-01 US US09/088,175 patent/US6068631A/en not_active Expired - Lifetime
-
2000
- 2000-01-31 US US09/494,599 patent/US6270500B1/en not_active Expired - Lifetime
-
2001
- 2001-04-06 US US09/827,861 patent/US6328743B2/en not_active Expired - Lifetime
- 2001-10-22 US US10/011,379 patent/US6726688B2/en not_active Expired - Lifetime
-
2004
- 2004-03-08 US US10/793,814 patent/US6962591B2/en not_active Expired - Lifetime
-
2005
- 2005-08-15 US US11/203,271 patent/US20060009772A1/en not_active Abandoned
Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7361178B2 (en) | 2000-07-27 | 2008-04-22 | Synthes (U.S.A.) | Cranial flap clamp and instrument for use therewith |
US20040127908A1 (en) * | 2001-09-25 | 2004-07-01 | Roman Shawn David | Cranial clamp with torque-limiting feature |
US20110046679A1 (en) * | 2001-12-27 | 2011-02-24 | David Chow | Bone fasteners and method for stabilizing vertebral bone facets using the bone fasteners |
US20050240188A1 (en) * | 2001-12-27 | 2005-10-27 | Osteotech, Inc. | Bone fasteners and method for stabilizing vertebral bone facets using the bone fasteners |
US7833255B2 (en) | 2001-12-27 | 2010-11-16 | Osteotech, Inc. | Bone fasteners and method for stabilizing vertebral bone facets using the bone fasteners |
WO2003057054A3 (en) * | 2001-12-27 | 2003-10-30 | Osteotech Inc | Bone fasteners and method for stabilizing vertebral bone facets using the bone fasteners |
US8672985B2 (en) | 2001-12-27 | 2014-03-18 | Warsaw Orthopedic, Inc. | Bone fasteners and method for stabilizing vertebral bone facets using the bone fasteners |
US8945220B2 (en) | 2004-06-04 | 2015-02-03 | DePuy Synthes Products, LLC | Soft tissue spacer |
US7887587B2 (en) | 2004-06-04 | 2011-02-15 | Synthes Usa, Llc | Soft tissue spacer |
US20080051792A1 (en) * | 2004-07-05 | 2008-02-28 | Neos Surgery, S.L. | Device for Fastening Post-Craniotomy Bone Flaps |
US20110022098A1 (en) * | 2004-07-05 | 2011-01-27 | Vicente Gilete Garcia | Device for fastening post-craniotomy bone flaps |
WO2006002744A1 (en) * | 2004-07-05 | 2006-01-12 | Neos Surgery, S.L. | Device for fastening post-craniotomy bone flaps |
US20090245323A1 (en) * | 2004-09-17 | 2009-10-01 | Hans-Gerd Brummel | Measuring device and method for determining temperature and/or pressure using measuring device (as amended) |
US20110087292A1 (en) * | 2009-10-14 | 2011-04-14 | K2M, Inc. | Occipital fixation assembly, system and method for attaching the same |
US9597122B2 (en) | 2009-10-14 | 2017-03-21 | K2M, Inc. | Occipital fixation assembly, system and method for attaching the same |
US10368920B2 (en) | 2009-10-14 | 2019-08-06 | K2M, Inc. | Occipital fixation assembly, system and method for attaching the same |
US11272962B2 (en) | 2009-10-14 | 2022-03-15 | K2M, Inc. | Occipital fixation assembly, system and method for attaching the same |
US9750539B2 (en) | 2013-09-16 | 2017-09-05 | Aesculap Ag | Medical instrument |
US20170027629A1 (en) * | 2014-04-09 | 2017-02-02 | Matthew Ackerman | Implantable bone grafting devices, systems, and methods |
CN105055011A (en) * | 2015-07-29 | 2015-11-18 | 胡晓予 | Skull flap restoration fixing clamp |
CN109984829A (en) * | 2019-05-09 | 2019-07-09 | 天津市康尔医疗器械有限公司 | A kind of skull locking device |
Also Published As
Publication number | Publication date |
---|---|
DE19603887A1 (en) | 1997-08-14 |
DE59711473D1 (en) | 2004-05-06 |
EP0787466B1 (en) | 1999-11-03 |
US6068631A (en) | 2000-05-30 |
US6726688B2 (en) | 2004-04-27 |
US6962591B2 (en) | 2005-11-08 |
ES2140156T3 (en) | 2000-02-16 |
US5800436A (en) | 1998-09-01 |
DE19603887C2 (en) | 1998-07-02 |
US6270500B1 (en) | 2001-08-07 |
ES2217627T3 (en) | 2004-11-01 |
EP0787466A1 (en) | 1997-08-06 |
EP0920837A2 (en) | 1999-06-09 |
DE59700637D1 (en) | 1999-12-09 |
JPH09206311A (en) | 1997-08-12 |
US20020040224A1 (en) | 2002-04-04 |
EP0920837B1 (en) | 2004-03-31 |
US20060009772A1 (en) | 2006-01-12 |
US6328743B2 (en) | 2001-12-11 |
EP0920837A3 (en) | 1999-07-28 |
JP3011896B2 (en) | 2000-02-21 |
US20040172029A1 (en) | 2004-09-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6068631A (en) | Device for postoperative fixation back into the cranium of a plug of bone removed therefrom during a surgical operation | |
US5676667A (en) | Bone fixation apparatus and method | |
US5797916A (en) | Trochanteric reattachment cerclage device | |
US4905679A (en) | Bone fracture reduction device and method of internal fixation of bone fractures | |
US5190545A (en) | Cerclage wire positioning insert | |
US5269784A (en) | Screw nut for plate osteosynthesis | |
US6685707B2 (en) | Cranial clamp and method for fixating a bone plate | |
EP0683646B1 (en) | Anterior cervical plating system | |
US7611527B2 (en) | System and method for stabilizing the human spine with a bone plate | |
CA2629225C (en) | Orthopedic implant assembly | |
JP5014549B2 (en) | Palm-side fixing device | |
US5975904A (en) | Articulated bone reconstruction bar | |
US20060036249A1 (en) | Bone plate with screw lock | |
JP2002521119A (en) | Implant for interconnecting two bone fragments | |
HU212555B (en) | Implantable fastener for extra-oral applications | |
JPH02198549A (en) | Implant for bone-jointing appliance of vertebra used for traumato therapy | |
US6723098B1 (en) | Bone fixation plate having clip members | |
CA2102933A1 (en) | Removable stump pin for endosteal implants | |
JP2023535584A (en) | An osteosynthesis device comprising at least one fixation pin | |
KR200244989Y1 (en) | Dental implant system | |
CA2240013C (en) | Bone fixation device and method |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
STCF | Information on status: patent grant |
Free format text: PATENTED CASE |
|
FPAY | Fee payment |
Year of fee payment: 4 |
|
FEPP | Fee payment procedure |
Free format text: PAYOR NUMBER ASSIGNED (ORIGINAL EVENT CODE: ASPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
|
FPAY | Fee payment |
Year of fee payment: 8 |
|
FPAY | Fee payment |
Year of fee payment: 12 |