WO1992015342A1 - Stent for vessel, structure of holding said stent, and device for mounting said stent - Google Patents
Stent for vessel, structure of holding said stent, and device for mounting said stent Download PDFInfo
- Publication number
- WO1992015342A1 WO1992015342A1 PCT/JP1991/001601 JP9101601W WO9215342A1 WO 1992015342 A1 WO1992015342 A1 WO 1992015342A1 JP 9101601 W JP9101601 W JP 9101601W WO 9215342 A1 WO9215342 A1 WO 9215342A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- vascular stent
- stent
- vascular
- vessel
- tube
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
- A61F2/958—Inflatable balloons for placing stents or stent-grafts
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
- A61F2/90—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/04—Macromolecular materials
- A61L31/06—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2210/00—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2210/0004—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof bioabsorbable
Definitions
- vascular stent such as a metal stent, that remains in the vessel longer than necessary or semi-permanently longer, is inserted, Because the stent becomes a kind of nucleus, the possibility of restenosis of the blood vessel at that location is relatively high, and the state described in the previous section is also high. Even if the thats tube around the wall was damaged, the living body of the brachial tube's inner wall was abnormally shrunk and the inner diameter of the vessel was reduced.
- the present invention is intended to provide a vascular stent and an insertion device that does not have the problems described above. . Disclosure of Kishi
- vascular stent consisting of a tubular / tubular body knitted with yarn made of a bioabsorbable poly fiber. And the stent is disassembled by a brachial tube stunt insertion device which covers the balloon in the form of a balloon.
- the bioabsorbable polymers include polylactic acid (CPLA), polyglycolic acid (PGA), polylactic acid (polylactic acid). Acid, polylactic acid copolymer), polyoxoxanone, polyglycolate (trimethylene carbonate, glycolide) Polymer), polyglycolic acid or polylactic acid and the use of co-polymers such as pactone.
- raw absorbent polymers include> S materials (including drugs). ⁇ 3 ⁇ 4 ⁇ 3 ⁇ 4 3 ⁇ 4 3 ⁇ 4 ⁇ 3 ⁇ 4 ⁇ ⁇ 5 Z
- the knitted tubular * ⁇ body vascular stents are considered to have a relatively large diameter at the time of heat and By heat-setting, or even by heat-setting by reducing the diameter of the above-mentioned knitted tubular or tubular body, the knit can be formed.
- the fibers or yarns or stitches at the distal end of the knitted fabric are well-shaped, and this heat set has a vascular shape as well as shape retention. It is meaningful that stress given to the inner wall of a living vascular vessel as a part can be reduced.
- the bioabsorbable polymer is PLA + PGA and its mixing ratio can be changed. * The half-life of the vascular stent of the invention can be reduced. Alternatively, the bioabsorption period can be controlled by itself within a period of 3 weeks to 3 months.
- the X-ray impermeant is mixed in at the time of threading the fiber, and the state of the inserted vascular stent is detected by X-ray. It can also be observed by mixing thrombolytic agents such as heparin, ' ⁇ loginase and t: PA, etc. ⁇ antithrombotic agents. It is valid *
- the vascular stent of the invention was made of yarn made of bioabsorbable Bolima fiber, so that it was inserted and inserted during the desired period. Utilizing the fact that it is lost from the site where it was lost, if the anti-cancer drug or various therapeutic drugs are mixed or attached to the above-mentioned cone, these drugs can be used. It can also be used as a means of centralized administration to Ebe.
- the fibers that make up the vascular stent of the invention are: s I ⁇ ⁇ ⁇ ⁇ - ⁇ ⁇ ⁇ ⁇ book ⁇
- vascular stent insertion device in which the vascular stent of the present invention is mounted on a balloon-attached catheter is used to measure the pulse. At the same time as the dilation of the vessel, it is possible to perform the operation of inserting the vascular tube into the living vessel.
- an X-ray contrast agent or the like injected with a liquid pressure of 8 to 10 atmospheres from the ⁇ space in the catheter is used.
- a region in which a liquid or gaseous body can form a balloon of a desired diameter is about 2 mm.
- both ends of the vascular stent are made of a holding member formed of silicone street resin or the like. Each is sandwiched between the catheter and the outer peripheral surface of the balloon forming film.
- the length of the balloon formation and the diameter of the vascular stent may differ depending on the type of axillary vessel to be exempted or the specificity of the vessel.
- the shape can be arbitrarily set accordingly.
- a guide wire that becomes a leading guide when the catheter is inserted into the vessel of the living body 5 is provided.
- the balloon is stored in the container ( With 2), pull out the sheath (5) and leave the vascular stent in the living dar- ga canal.
- the thin film for balloon formation is made of a polymer composite material such as polyethylene terephthalate or polyethylene. It can be made in room.
- FIG. 7C shows, for example, metal stents ⁇ , ⁇ , ⁇ , ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇
- FIG. 7A shows a form of a living vascular vessel.
- the position indicated by an arrow (a) is the insertion of a vascular stent. This is based on the assumption that it will be exempt from arrival.
- Heat-set vascular stents knitted with biomass-absorbing polymer fiber yarns related to tree invention are the vascular stents related to the present invention.
- the vascular stent is attached to a balloon whose diameter is slightly more than 4 mm when the balloon is expanded, the expansion of the balloon
- a vascular stent can be inserted into the vascular center of mm.
- the same balloon-attached catheter can be used to insert the tube in any of the locations shown in Fig. 8. . This is because the inner diameter of the vascular stent is preserved at the balloon's expanded thickness.
- the vascular stent of the invention decomposes and is absorbed by the living body, a few months later, if vascular restenosis occurs, the vascular vessel will be re-established. It is possible to insert the stent in the same position, because it uses a biodegradable and absorbent polymer. .
- a thin sheet made of biodegradable, absorbent and absorbent polymer lute-like non-woven fabric is processed into a tubular or tubular shape; ⁇ , As long as the shape retention and resiliency of the vascular stents are comparable to those of the newly discovered vascular stents, they can be used in place of the composites. there is a possibility .
- the inflammation of the pulsed area and excessive hyperplasia do not occur, and therefore, the restenosis is prevented.
- This vascular stent is also suitable for living organisms because it is absorbed by living tissues and disappears after almost a few months.
Description
Claims
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK92902500T DK0528039T3 (da) | 1991-03-08 | 1991-11-20 | Stent til kar, struktur til at holde stenten og anordning til montering af stenten |
CA 2082410 CA2082410C (en) | 1991-03-08 | 1991-11-20 | Luminal stent, holding structure therefor and device for attaching luminal stent |
RU92016523A RU2086209C1 (ru) | 1991-03-08 | 1991-11-20 | Сосудистый шунт, удерживающее приспособление и устройство для закрепления шунта |
DE1991631423 DE69131423T2 (de) | 1991-03-08 | 1991-11-20 | Stent für gefässe, halterungsstruktur für diesen stent und vorrichtung zur montage desselben |
EP92902500A EP0528039B1 (en) | 1991-03-08 | 1991-11-20 | Stent for vessel, structure of holding said stent, and device for mounting said stent |
AU89135/91A AU650700B2 (en) | 1991-03-08 | 1991-11-20 | Luminal stent, holding structure therefor and device for attaching luminal stent |
KR1019920702766A KR0177492B1 (ko) | 1991-03-08 | 1991-11-20 | 맥관 스텐트, 맥관 스텐트 유지 구조체 및 맥관 스텐트 삽입 고착장치 |
NO92924153A NO924153L (no) | 1991-03-08 | 1992-10-28 | Stent for lumen, holdende struktur for denne og innretning for festing av den luminale stent |
US08/794,396 US6045568A (en) | 1991-03-08 | 1997-02-05 | Luminal stent, holding structure therefor and device for attaching luminal stent |
US10/287,745 USRE38653E1 (en) | 1991-03-08 | 2002-11-05 | Luminal stent, holding structure therefor and device for attaching luminal stent |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6893391 | 1991-03-08 | ||
JP3/68933 | 1991-03-08 | ||
JP32496091 | 1991-10-07 | ||
JP3/324960 | 1991-10-07 |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US07946297 A-371-Of-International | 1991-11-20 | ||
US39804795A Continuation | 1991-03-08 | 1995-03-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1992015342A1 true WO1992015342A1 (en) | 1992-09-17 |
Family
ID=26410118
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP1991/001601 WO1992015342A1 (en) | 1991-03-08 | 1991-11-20 | Stent for vessel, structure of holding said stent, and device for mounting said stent |
Country Status (12)
Country | Link |
---|---|
US (2) | US6045568A (ja) |
EP (1) | EP0528039B1 (ja) |
JP (2) | JP2842943B2 (ja) |
AT (1) | ATE181842T1 (ja) |
AU (1) | AU650700B2 (ja) |
CA (1) | CA2082410C (ja) |
DE (1) | DE69131423T2 (ja) |
DK (1) | DK0528039T3 (ja) |
ES (1) | ES2134205T3 (ja) |
NO (1) | NO924153L (ja) |
RU (1) | RU2086209C1 (ja) |
WO (1) | WO1992015342A1 (ja) |
Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1993019703A1 (en) * | 1992-04-03 | 1993-10-14 | Schneider (Usa) Inc. | Medial region deployment of radially self-expanding stents |
EP0691841A4 (en) * | 1993-01-08 | 1995-11-21 | Pdt Systems Inc | DRUG DELIVERING STENTS |
DE29607916U1 (de) * | 1996-05-02 | 1996-06-27 | Jomed Implantate Gmbh | Radial aufweitbarer Stent zur Implantierung innerhalb eines Körpergefäßes |
US5591222A (en) * | 1991-10-18 | 1997-01-07 | Susawa; Takashi | Method of manufacturing a device to dilate ducts in vivo |
WO2000013737A1 (fr) * | 1998-09-08 | 2000-03-16 | Kabushikikaisha Igaki Iryo Sekkei | Stent pour vaisseaux |
US6206883B1 (en) | 1999-03-05 | 2001-03-27 | Stryker Technologies Corporation | Bioabsorbable materials and medical devices made therefrom |
WO2002086203A1 (fr) * | 2001-04-18 | 2002-10-31 | Kabushikikaisha Igaki Iryo Sekkei | Dispositif et procede de fonte et de centrifugation |
US6747121B2 (en) | 2001-09-05 | 2004-06-08 | Synthes (Usa) | Poly(L-lactide-co-glycolide) copolymers, methods for making and using same, and devices containing same |
US7011676B2 (en) | 2002-09-05 | 2006-03-14 | Scimed Life Systems, Inc. | Flat knitted stent and method of making the same |
JPWO2004103450A1 (ja) * | 2003-05-23 | 2006-07-20 | 株式会社伊垣医療設計 | ステント供給装置 |
WO2009050888A1 (ja) | 2007-10-16 | 2009-04-23 | Kabusikikaisha Kyoto Iryo Sekkei | 脈管ステント用の管状体形成エレメント及び脈管ステント |
US8070793B2 (en) | 2004-11-12 | 2011-12-06 | Kabushikikaisha Igaki Iryo Sekkei | Stent for vessel |
WO2012011269A1 (ja) | 2010-07-20 | 2012-01-26 | 株式会社 京都医療設計 | ステント用カバー部材及びステント装置 |
WO2012011261A1 (ja) | 2010-07-20 | 2012-01-26 | 株式会社 京都医療設計 | ステント装置 |
WO2012117683A1 (ja) | 2011-02-28 | 2012-09-07 | 株式会社京都医療設計 | ステント装置 |
US8636790B2 (en) | 2008-06-27 | 2014-01-28 | Kabushikikaisha Kyoto Iryo Sekkei | Vascular stent |
JP2014111126A (ja) * | 1999-02-01 | 2014-06-19 | Board Of Regents The Univ Of Texas System | 織物血管内デバイスおよびその製法およびその搬送用装置 |
US8966733B2 (en) | 2006-10-22 | 2015-03-03 | Idev Technologies, Inc. | Secured strand end devices |
US8974516B2 (en) | 1999-02-01 | 2015-03-10 | Board Of Regents, The University Of Texas System | Plain woven stents |
US10022255B2 (en) | 2016-04-11 | 2018-07-17 | Idev Technologies, Inc. | Stent delivery system having anisotropic sheath |
Families Citing this family (196)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5527337A (en) * | 1987-06-25 | 1996-06-18 | Duke University | Bioabsorbable stent and method of making the same |
EP0528993A1 (en) * | 1990-05-18 | 1993-03-03 | STACK, Richard S. | Intraluminal stent |
US5662713A (en) * | 1991-10-09 | 1997-09-02 | Boston Scientific Corporation | Medical stents for body lumens exhibiting peristaltic motion |
DE69431302T2 (de) * | 1993-08-18 | 2003-05-15 | Gore & Ass | Rohrfoermiges intraluminal einsetzbares gewebe |
US6159565A (en) * | 1993-08-18 | 2000-12-12 | W. L. Gore & Associates, Inc. | Thin-wall intraluminal graft |
US5735892A (en) | 1993-08-18 | 1998-04-07 | W. L. Gore & Associates, Inc. | Intraluminal stent graft |
US6025044A (en) | 1993-08-18 | 2000-02-15 | W. L. Gore & Associates, Inc. | Thin-wall polytetrafluoroethylene tube |
US6027779A (en) * | 1993-08-18 | 2000-02-22 | W. L. Gore & Associates, Inc. | Thin-wall polytetrafluoroethylene tube |
DE4336209C2 (de) * | 1993-09-10 | 1995-09-21 | Michael Dr Simon | Verfahren zur Herstellung einer mit antithrombotischen Agenzien beschichteten Gefäßprothese |
US5618298A (en) * | 1993-10-23 | 1997-04-08 | Simon; Michael | Vascular prosthesis made of resorbable material |
CA2160022C (en) * | 1994-02-07 | 2005-01-18 | Keiji Igaki | Stent device and stent supplying system |
EP1181904B1 (en) * | 1994-10-17 | 2009-06-24 | Kabushikikaisha Igaki Iryo Sekkei | Stent for liberating drug |
US5733299A (en) * | 1994-10-20 | 1998-03-31 | Cordis Corporation | Two balloon catheter |
NL9500284A (nl) * | 1994-10-20 | 1996-06-03 | Cordis Europ | Catheter voor stent-implantatie. |
NL9401744A (nl) * | 1994-10-20 | 1996-06-03 | Cordis Europ | Catheter voor stent-implantatie. |
NL9500283A (nl) * | 1994-10-21 | 1996-06-03 | Cordis Europ | Catheter met leiddraadkanaal. |
DE19533682A1 (de) * | 1995-09-12 | 1997-03-13 | Biotronik Mess & Therapieg | Verfahren zum Anlagern und Immobilisieren von Heparin auf anorganischen Substratoberflächen von kardiovaskulären Implantanten |
US7351421B2 (en) * | 1996-11-05 | 2008-04-01 | Hsing-Wen Sung | Drug-eluting stent having collagen drug carrier chemically treated with genipin |
US5906759A (en) | 1996-12-26 | 1999-05-25 | Medinol Ltd. | Stent forming apparatus with stent deforming blades |
US6240616B1 (en) | 1997-04-15 | 2001-06-05 | Advanced Cardiovascular Systems, Inc. | Method of manufacturing a medicated porous metal prosthesis |
US8172897B2 (en) | 1997-04-15 | 2012-05-08 | Advanced Cardiovascular Systems, Inc. | Polymer and metal composite implantable medical devices |
US10028851B2 (en) | 1997-04-15 | 2018-07-24 | Advanced Cardiovascular Systems, Inc. | Coatings for controlling erosion of a substrate of an implantable medical device |
DE19729279A1 (de) | 1997-07-09 | 1999-01-14 | Peter Hildebrandt | Urologisches Implantat, insbesondere Gefäßwandstütze für den Urinaltrakt |
US5899935A (en) | 1997-08-04 | 1999-05-04 | Schneider (Usa) Inc. | Balloon expandable braided stent with restraint |
RU2149037C1 (ru) * | 1997-12-18 | 2000-05-20 | Партош Виктор Томович | Устройство для доставки сетчатого эндопротеза |
US5962007A (en) * | 1997-12-19 | 1999-10-05 | Indigo Medical, Inc. | Use of a multi-component coil medical construct |
US6001117A (en) * | 1998-03-19 | 1999-12-14 | Indigo Medical, Inc. | Bellows medical construct and apparatus and method for using same |
US6368346B1 (en) | 1999-06-03 | 2002-04-09 | American Medical Systems, Inc. | Bioresorbable stent |
US6280412B1 (en) * | 1999-06-17 | 2001-08-28 | Scimed Life Systems, Inc. | Stent securement by balloon modification |
US8088060B2 (en) | 2000-03-15 | 2012-01-03 | Orbusneich Medical, Inc. | Progenitor endothelial cell capturing with a drug eluting implantable medical device |
US8460367B2 (en) | 2000-03-15 | 2013-06-11 | Orbusneich Medical, Inc. | Progenitor endothelial cell capturing with a drug eluting implantable medical device |
US9522217B2 (en) | 2000-03-15 | 2016-12-20 | Orbusneich Medical, Inc. | Medical device with coating for capturing genetically-altered cells and methods for using same |
US6527801B1 (en) * | 2000-04-13 | 2003-03-04 | Advanced Cardiovascular Systems, Inc. | Biodegradable drug delivery material for stent |
US8109994B2 (en) | 2003-01-10 | 2012-02-07 | Abbott Cardiovascular Systems, Inc. | Biodegradable drug delivery material for stent |
US7875283B2 (en) * | 2000-04-13 | 2011-01-25 | Advanced Cardiovascular Systems, Inc. | Biodegradable polymers for use with implantable medical devices |
US8252044B1 (en) | 2000-11-17 | 2012-08-28 | Advanced Bio Prosthestic Surfaces, Ltd. | Device for in vivo delivery of bioactive agents and method of manufacture thereof |
WO2002014480A2 (en) * | 2000-08-16 | 2002-02-21 | Duke University | Decellularized tissue engineered constructs and tissues |
US10398830B2 (en) | 2000-11-17 | 2019-09-03 | Vactronix Scientific, Llc | Device for in vivo delivery of bioactive agents and method of manufacture thereof |
JP2002200175A (ja) * | 2000-12-27 | 2002-07-16 | Gunze Ltd | 生体管路ステント |
US6589274B2 (en) * | 2001-03-23 | 2003-07-08 | Medtronic Ave, Inc. | Stent delivery catheter and method of making same |
US6913762B2 (en) * | 2001-04-25 | 2005-07-05 | Mayo Foundation For Medical Education And Research | Stent having non-woven framework containing cells |
US7128755B2 (en) * | 2001-06-01 | 2006-10-31 | Texas Stent Technologies, Inc. | Expandable biodegradable polymeric stents for combined mechanical support and pharmacological or radiation therapy |
US20030069629A1 (en) * | 2001-06-01 | 2003-04-10 | Jadhav Balkrishna S. | Bioresorbable medical devices |
US7285304B1 (en) | 2003-06-25 | 2007-10-23 | Advanced Cardiovascular Systems, Inc. | Fluid treatment of a polymeric coating on an implantable medical device |
US7989018B2 (en) | 2001-09-17 | 2011-08-02 | Advanced Cardiovascular Systems, Inc. | Fluid treatment of a polymeric coating on an implantable medical device |
US6863683B2 (en) | 2001-09-19 | 2005-03-08 | Abbott Laboratoris Vascular Entities Limited | Cold-molding process for loading a stent onto a stent delivery system |
US6939376B2 (en) | 2001-11-05 | 2005-09-06 | Sun Biomedical, Ltd. | Drug-delivery endovascular stent and method for treating restenosis |
US7682387B2 (en) * | 2002-04-24 | 2010-03-23 | Biosensors International Group, Ltd. | Drug-delivery endovascular stent and method for treating restenosis |
JP3970013B2 (ja) | 2001-12-14 | 2007-09-05 | 泰晴 野一色 | 管腔形成誘導性材料および体内挿入用器具 |
US20030153972A1 (en) * | 2002-02-14 | 2003-08-14 | Michael Helmus | Biodegradable implantable or insertable medical devices with controlled change of physical properties leading to biomechanical compatibility |
US8328877B2 (en) * | 2002-03-19 | 2012-12-11 | Boston Scientific Scimed, Inc. | Stent retention element and related methods |
US6949125B2 (en) * | 2002-04-16 | 2005-09-27 | Boston Scientific Scimed, Inc. | Ureteral stent with end-effector and related methods |
US20040024450A1 (en) * | 2002-04-24 | 2004-02-05 | Sun Biomedical, Ltd. | Drug-delivery endovascular stent and method for treating restenosis |
WO2004000377A1 (ja) * | 2002-06-25 | 2003-12-31 | Goodman Co., Ltd | 医療用生体吸収性プラスチック製用具 |
US20050163821A1 (en) * | 2002-08-02 | 2005-07-28 | Hsing-Wen Sung | Drug-eluting Biodegradable Stent and Delivery Means |
US20050019404A1 (en) * | 2003-06-30 | 2005-01-27 | Hsing-Wen Sung | Drug-eluting biodegradable stent |
US7794494B2 (en) | 2002-10-11 | 2010-09-14 | Boston Scientific Scimed, Inc. | Implantable medical devices |
US7976936B2 (en) * | 2002-10-11 | 2011-07-12 | University Of Connecticut | Endoprostheses |
US20040098106A1 (en) * | 2002-11-14 | 2004-05-20 | Williams Michael S. | Intraluminal prostheses and carbon dioxide-assisted methods of impregnating same with pharmacological agents |
US7141061B2 (en) * | 2002-11-14 | 2006-11-28 | Synecor, Llc | Photocurable endoprosthesis system |
US7285287B2 (en) * | 2002-11-14 | 2007-10-23 | Synecor, Llc | Carbon dioxide-assisted methods of providing biocompatible intraluminal prostheses |
US20040098090A1 (en) * | 2002-11-14 | 2004-05-20 | Williams Michael S. | Polymeric endoprosthesis and method of manufacture |
US8435550B2 (en) | 2002-12-16 | 2013-05-07 | Abbot Cardiovascular Systems Inc. | Anti-proliferative and anti-inflammatory agent combination for treatment of vascular disorders with an implantable medical device |
US7758881B2 (en) | 2004-06-30 | 2010-07-20 | Advanced Cardiovascular Systems, Inc. | Anti-proliferative and anti-inflammatory agent combination for treatment of vascular disorders with an implantable medical device |
US6859986B2 (en) * | 2003-02-20 | 2005-03-01 | Cordis Corporation | Method system for loading a self-expanding stent |
US6932930B2 (en) * | 2003-03-10 | 2005-08-23 | Synecor, Llc | Intraluminal prostheses having polymeric material with selectively modified crystallinity and methods of making same |
US7617007B2 (en) * | 2003-06-04 | 2009-11-10 | Synecor Llc | Method and apparatus for retaining medical implants within body vessels |
US8239045B2 (en) * | 2003-06-04 | 2012-08-07 | Synecor Llc | Device and method for retaining a medical device within a vessel |
US7529589B2 (en) * | 2003-06-04 | 2009-05-05 | Synecor Llc | Intravascular electrophysiological system and methods |
US7082336B2 (en) * | 2003-06-04 | 2006-07-25 | Synecor, Llc | Implantable intravascular device for defibrillation and/or pacing |
US7186789B2 (en) * | 2003-06-11 | 2007-03-06 | Advanced Cardiovascular Systems, Inc. | Bioabsorbable, biobeneficial polyester polymers for use in drug eluting stent coatings |
CA2532548A1 (en) * | 2003-07-18 | 2005-02-03 | Boston Scientific Limited | Medical devices |
KR20060052722A (ko) * | 2003-08-05 | 2006-05-19 | 가부시키가이샤 가네카 | 생체유치용 스텐트 |
US7198675B2 (en) | 2003-09-30 | 2007-04-03 | Advanced Cardiovascular Systems | Stent mandrel fixture and method for selectively coating surfaces of a stent |
DE10351220A1 (de) | 2003-10-28 | 2005-06-02 | Deutsche Institute für Textil- und Faserforschung Stuttgart - Stiftung des öffentlichen Rechts | Rohrförmiges Implantat |
US20050107867A1 (en) * | 2003-11-17 | 2005-05-19 | Taheri Syde A. | Temporary absorbable venous occlusive stent and superficial vein treatment method |
US7747335B2 (en) * | 2003-12-12 | 2010-06-29 | Synecor Llc | Implantable medical device having pre-implant exoskeleton |
US20050214339A1 (en) * | 2004-03-29 | 2005-09-29 | Yiwen Tang | Biologically degradable compositions for medical applications |
BRPI0418712B8 (pt) * | 2004-04-02 | 2021-06-22 | Arterial Remodelling Tech Inc | método para preparar uma montagem para fornecimento de um stent polimérico degradável e bioreabsorvível, montagem para fornecer um stent degradável e bioreabsorvível e método para preparar um stent polimérico degradável e bioreabsorvível |
US8568469B1 (en) | 2004-06-28 | 2013-10-29 | Advanced Cardiovascular Systems, Inc. | Stent locking element and a method of securing a stent on a delivery system |
US8241554B1 (en) | 2004-06-29 | 2012-08-14 | Advanced Cardiovascular Systems, Inc. | Method of forming a stent pattern on a tube |
US8747879B2 (en) | 2006-04-28 | 2014-06-10 | Advanced Cardiovascular Systems, Inc. | Method of fabricating an implantable medical device to reduce chance of late inflammatory response |
US8778256B1 (en) | 2004-09-30 | 2014-07-15 | Advanced Cardiovascular Systems, Inc. | Deformation of a polymer tube in the fabrication of a medical article |
US7971333B2 (en) | 2006-05-30 | 2011-07-05 | Advanced Cardiovascular Systems, Inc. | Manufacturing process for polymetric stents |
US8747878B2 (en) | 2006-04-28 | 2014-06-10 | Advanced Cardiovascular Systems, Inc. | Method of fabricating an implantable medical device by controlling crystalline structure |
US7731890B2 (en) | 2006-06-15 | 2010-06-08 | Advanced Cardiovascular Systems, Inc. | Methods of fabricating stents with enhanced fracture toughness |
US20060025852A1 (en) * | 2004-08-02 | 2006-02-02 | Armstrong Joseph R | Bioabsorbable self-expanding endolumenal devices |
US9283099B2 (en) | 2004-08-25 | 2016-03-15 | Advanced Cardiovascular Systems, Inc. | Stent-catheter assembly with a releasable connection for stent retention |
WO2006026412A2 (en) * | 2004-08-31 | 2006-03-09 | Vnus Medical Technologies, Inc. | Apparatus and material composition for permanent occlusion of a hollow anatomical structure |
US7229471B2 (en) | 2004-09-10 | 2007-06-12 | Advanced Cardiovascular Systems, Inc. | Compositions containing fast-leaching plasticizers for improved performance of medical devices |
US7901451B2 (en) | 2004-09-24 | 2011-03-08 | Biosensors International Group, Ltd. | Drug-delivery endovascular stent and method for treating restenosis |
US7875233B2 (en) | 2004-09-30 | 2011-01-25 | Advanced Cardiovascular Systems, Inc. | Method of fabricating a biaxially oriented implantable medical device |
US8043553B1 (en) | 2004-09-30 | 2011-10-25 | Advanced Cardiovascular Systems, Inc. | Controlled deformation of a polymer tube with a restraining surface in fabricating a medical article |
US8173062B1 (en) | 2004-09-30 | 2012-05-08 | Advanced Cardiovascular Systems, Inc. | Controlled deformation of a polymer tube in fabricating a medical article |
TW200635566A (en) * | 2005-01-25 | 2006-10-16 | Vnus Med Tech Inc | Structures for permanent occlusion of a hollow anatomical structure |
JP2008529597A (ja) * | 2005-02-04 | 2008-08-07 | ポリ−メッド インコーポレイティド | ファイバー強化複合材吸収性尿管内ステント |
US7381048B2 (en) | 2005-04-12 | 2008-06-03 | Advanced Cardiovascular Systems, Inc. | Stents with profiles for gripping a balloon catheter and molds for fabricating stents |
US7658880B2 (en) | 2005-07-29 | 2010-02-09 | Advanced Cardiovascular Systems, Inc. | Polymeric stent polishing method and apparatus |
US9248034B2 (en) | 2005-08-23 | 2016-02-02 | Advanced Cardiovascular Systems, Inc. | Controlled disintegrating implantable medical devices |
ATE506038T1 (de) * | 2005-11-17 | 2011-05-15 | Cleveland Clinic Foundation | Verfahren und gerät zur kompression einer intraluminalen prothese |
ATE446064T1 (de) * | 2005-11-17 | 2009-11-15 | Cleveland Clinic Foundation | Gerät und verfahren zur abgabe einer ausgekleideten intraluminalen prothese |
US7867547B2 (en) | 2005-12-19 | 2011-01-11 | Advanced Cardiovascular Systems, Inc. | Selectively coating luminal surfaces of stents |
US20070156230A1 (en) | 2006-01-04 | 2007-07-05 | Dugan Stephen R | Stents with radiopaque markers |
US20070160672A1 (en) * | 2006-01-06 | 2007-07-12 | Vipul Bhupendra Dave | Methods of making bioabsorbable drug delivery devices comprised of solvent cast films |
US7951185B1 (en) | 2006-01-06 | 2011-05-31 | Advanced Cardiovascular Systems, Inc. | Delivery of a stent at an elevated temperature |
US20070158880A1 (en) * | 2006-01-06 | 2007-07-12 | Vipul Bhupendra Dave | Methods of making bioabsorbable drug delivery devices comprised of solvent cast tubes |
US20070162110A1 (en) * | 2006-01-06 | 2007-07-12 | Vipul Bhupendra Dave | Bioabsorbable drug delivery devices |
US8979921B2 (en) | 2006-02-07 | 2015-03-17 | Tepha, Inc. | Polymeric, degradable drug-eluting stents and coatings |
US9592325B2 (en) | 2006-02-07 | 2017-03-14 | Tepha, Inc. | Polymeric, degradable drug-eluting stents and coatings |
ATE520425T1 (de) * | 2006-02-07 | 2011-09-15 | Tepha Inc | Verstärkte polymilchsäurepolymere und -copolymere |
US8828077B2 (en) | 2006-03-15 | 2014-09-09 | Medinol Ltd. | Flat process of preparing drug eluting stents |
US7964210B2 (en) | 2006-03-31 | 2011-06-21 | Abbott Cardiovascular Systems Inc. | Degradable polymeric implantable medical devices with a continuous phase and discrete phase |
US9017361B2 (en) * | 2006-04-20 | 2015-04-28 | Covidien Lp | Occlusive implant and methods for hollow anatomical structure |
US8069814B2 (en) | 2006-05-04 | 2011-12-06 | Advanced Cardiovascular Systems, Inc. | Stent support devices |
CA2652871C (en) * | 2006-05-12 | 2016-01-12 | Cordis Corporation | Balloon expandable bioabsorbable drug eluting flexible stent |
US7761968B2 (en) * | 2006-05-25 | 2010-07-27 | Advanced Cardiovascular Systems, Inc. | Method of crimping a polymeric stent |
US7951194B2 (en) | 2006-05-26 | 2011-05-31 | Abbott Cardiovascular Sysetms Inc. | Bioabsorbable stent with radiopaque coating |
US20130325105A1 (en) | 2006-05-26 | 2013-12-05 | Abbott Cardiovascular Systems Inc. | Stents With Radiopaque Markers |
US7959940B2 (en) | 2006-05-30 | 2011-06-14 | Advanced Cardiovascular Systems, Inc. | Polymer-bioceramic composite implantable medical devices |
US7842737B2 (en) | 2006-09-29 | 2010-11-30 | Abbott Cardiovascular Systems Inc. | Polymer blend-bioceramic composite implantable medical devices |
US8343530B2 (en) | 2006-05-30 | 2013-01-01 | Abbott Cardiovascular Systems Inc. | Polymer-and polymer blend-bioceramic composite implantable medical devices |
US8486135B2 (en) | 2006-06-01 | 2013-07-16 | Abbott Cardiovascular Systems Inc. | Implantable medical devices fabricated from branched polymers |
US8034287B2 (en) | 2006-06-01 | 2011-10-11 | Abbott Cardiovascular Systems Inc. | Radiation sterilization of medical devices |
US8603530B2 (en) | 2006-06-14 | 2013-12-10 | Abbott Cardiovascular Systems Inc. | Nanoshell therapy |
US8048448B2 (en) | 2006-06-15 | 2011-11-01 | Abbott Cardiovascular Systems Inc. | Nanoshells for drug delivery |
US8535372B1 (en) | 2006-06-16 | 2013-09-17 | Abbott Cardiovascular Systems Inc. | Bioabsorbable stent with prohealing layer |
US8333000B2 (en) | 2006-06-19 | 2012-12-18 | Advanced Cardiovascular Systems, Inc. | Methods for improving stent retention on a balloon catheter |
US8017237B2 (en) | 2006-06-23 | 2011-09-13 | Abbott Cardiovascular Systems, Inc. | Nanoshells on polymers |
US9072820B2 (en) | 2006-06-26 | 2015-07-07 | Advanced Cardiovascular Systems, Inc. | Polymer composite stent with polymer particles |
US8128688B2 (en) | 2006-06-27 | 2012-03-06 | Abbott Cardiovascular Systems Inc. | Carbon coating on an implantable device |
US7794776B1 (en) | 2006-06-29 | 2010-09-14 | Abbott Cardiovascular Systems Inc. | Modification of polymer stents with radiation |
US7740791B2 (en) | 2006-06-30 | 2010-06-22 | Advanced Cardiovascular Systems, Inc. | Method of fabricating a stent with features by blow molding |
US7823263B2 (en) | 2006-07-11 | 2010-11-02 | Abbott Cardiovascular Systems Inc. | Method of removing stent islands from a stent |
US7757543B2 (en) | 2006-07-13 | 2010-07-20 | Advanced Cardiovascular Systems, Inc. | Radio frequency identification monitoring of stents |
US7998404B2 (en) | 2006-07-13 | 2011-08-16 | Advanced Cardiovascular Systems, Inc. | Reduced temperature sterilization of stents |
US7794495B2 (en) | 2006-07-17 | 2010-09-14 | Advanced Cardiovascular Systems, Inc. | Controlled degradation of stents |
US7886419B2 (en) | 2006-07-18 | 2011-02-15 | Advanced Cardiovascular Systems, Inc. | Stent crimping apparatus and method |
US8016879B2 (en) | 2006-08-01 | 2011-09-13 | Abbott Cardiovascular Systems Inc. | Drug delivery after biodegradation of the stent scaffolding |
US9173733B1 (en) | 2006-08-21 | 2015-11-03 | Abbott Cardiovascular Systems Inc. | Tracheobronchial implantable medical device and methods of use |
US7923022B2 (en) | 2006-09-13 | 2011-04-12 | Advanced Cardiovascular Systems, Inc. | Degradable polymeric implantable medical devices with continuous phase and discrete phase |
US20080097591A1 (en) | 2006-10-20 | 2008-04-24 | Biosensors International Group | Drug-delivery endovascular stent and method of use |
US8067055B2 (en) * | 2006-10-20 | 2011-11-29 | Biosensors International Group, Ltd. | Drug-delivery endovascular stent and method of use |
AU2007309087B2 (en) | 2006-10-22 | 2012-07-05 | Idev Technologies, Inc. | Devices and methods for stent advancement |
US20080103584A1 (en) * | 2006-10-25 | 2008-05-01 | Biosensors International Group | Temporal Intraluminal Stent, Methods of Making and Using |
US8099849B2 (en) | 2006-12-13 | 2012-01-24 | Abbott Cardiovascular Systems Inc. | Optimizing fracture toughness of polymeric stent |
US20080176206A1 (en) * | 2007-01-18 | 2008-07-24 | Toshiharu Shinoka | Cardiovascular tissue culture substrate |
US8177834B2 (en) | 2007-03-12 | 2012-05-15 | Cook Medical Technologies Llc | Woven fabric with shape memory element strands |
US20080243241A1 (en) | 2007-03-28 | 2008-10-02 | Zhao Jonathon Z | Short term sustained drug-delivery system for implantable medical devices and method of making the same |
US8262723B2 (en) | 2007-04-09 | 2012-09-11 | Abbott Cardiovascular Systems Inc. | Implantable medical devices fabricated from polymer blends with star-block copolymers |
US7829008B2 (en) | 2007-05-30 | 2010-11-09 | Abbott Cardiovascular Systems Inc. | Fabricating a stent from a blow molded tube |
US7959857B2 (en) | 2007-06-01 | 2011-06-14 | Abbott Cardiovascular Systems Inc. | Radiation sterilization of medical devices |
US8293260B2 (en) | 2007-06-05 | 2012-10-23 | Abbott Cardiovascular Systems Inc. | Elastomeric copolymer coatings containing poly (tetramethyl carbonate) for implantable medical devices |
US8202528B2 (en) | 2007-06-05 | 2012-06-19 | Abbott Cardiovascular Systems Inc. | Implantable medical devices with elastomeric block copolymer coatings |
US8425591B1 (en) | 2007-06-11 | 2013-04-23 | Abbott Cardiovascular Systems Inc. | Methods of forming polymer-bioceramic composite medical devices with bioceramic particles |
US8048441B2 (en) | 2007-06-25 | 2011-11-01 | Abbott Cardiovascular Systems, Inc. | Nanobead releasing medical devices |
US7901452B2 (en) | 2007-06-27 | 2011-03-08 | Abbott Cardiovascular Systems Inc. | Method to fabricate a stent having selected morphology to reduce restenosis |
US7955381B1 (en) | 2007-06-29 | 2011-06-07 | Advanced Cardiovascular Systems, Inc. | Polymer-bioceramic composite implantable medical device with different types of bioceramic particles |
KR100930167B1 (ko) * | 2007-09-19 | 2009-12-07 | 삼성전기주식회사 | 초광각 광학계 |
US9603730B2 (en) | 2007-12-12 | 2017-03-28 | Intact Vascular, Inc. | Endoluminal device and method |
US7896911B2 (en) | 2007-12-12 | 2011-03-01 | Innovasc Llc | Device and method for tacking plaque to blood vessel wall |
US9375327B2 (en) | 2007-12-12 | 2016-06-28 | Intact Vascular, Inc. | Endovascular implant |
US10166127B2 (en) | 2007-12-12 | 2019-01-01 | Intact Vascular, Inc. | Endoluminal device and method |
US10022250B2 (en) | 2007-12-12 | 2018-07-17 | Intact Vascular, Inc. | Deployment device for placement of multiple intraluminal surgical staples |
US8128677B2 (en) | 2007-12-12 | 2012-03-06 | Intact Vascular LLC | Device and method for tacking plaque to a blood vessel wall |
US7972373B2 (en) * | 2007-12-19 | 2011-07-05 | Advanced Technologies And Regenerative Medicine, Llc | Balloon expandable bioabsorbable stent with a single stress concentration region interconnecting adjacent struts |
US8187316B2 (en) | 2007-12-27 | 2012-05-29 | Cook Medical Technologies Llc | Implantable graft device having treated yarn and method for making same |
US20090171451A1 (en) * | 2007-12-27 | 2009-07-02 | Cook Incorporated | Implantable device having composite weave |
US8834552B2 (en) * | 2007-12-27 | 2014-09-16 | Cook Medical Technologies Llc | Stent graft having floating yarns |
JP4526589B2 (ja) * | 2009-04-14 | 2010-08-18 | テルモ株式会社 | カバードステント |
US8808353B2 (en) | 2010-01-30 | 2014-08-19 | Abbott Cardiovascular Systems Inc. | Crush recoverable polymer scaffolds having a low crossing profile |
US8568471B2 (en) | 2010-01-30 | 2013-10-29 | Abbott Cardiovascular Systems Inc. | Crush recoverable polymer scaffolds |
US9023095B2 (en) | 2010-05-27 | 2015-05-05 | Idev Technologies, Inc. | Stent delivery system with pusher assembly |
US9345602B2 (en) | 2010-09-23 | 2016-05-24 | Abbott Cardiovascular Systems Inc. | Processes for making crush recoverable polymer scaffolds |
US10271973B2 (en) | 2011-06-03 | 2019-04-30 | Intact Vascular, Inc. | Endovascular implant |
US8726483B2 (en) | 2011-07-29 | 2014-05-20 | Abbott Cardiovascular Systems Inc. | Methods for uniform crimping and deployment of a polymer scaffold |
WO2013029571A1 (en) | 2011-08-26 | 2013-03-07 | Ella-Cs, S.R.O. | Self-expandable biodegradable stent made of clad radiopaque fibers covered with biodegradable elastic foil and therapeutic agent and method of preparation thereof |
US9180029B2 (en) | 2011-12-14 | 2015-11-10 | The Regents Of The University Of Michigan | Porous bidirectional bellowed tracheal reconstruction device |
WO2013112768A1 (en) | 2012-01-25 | 2013-08-01 | Intact Vascular, Inc. | Endoluminal device and method |
TWI588560B (zh) | 2012-04-05 | 2017-06-21 | 布萊恩荷登視覺協會 | 用於屈光不正之鏡片、裝置、方法及系統 |
TWI600418B (zh) | 2012-10-17 | 2017-10-01 | 布萊恩荷登視覺協會 | 用於屈光不正之鏡片、裝置、方法及系統 |
WO2014186435A2 (en) | 2013-05-14 | 2014-11-20 | University Of Georgia Research Foundation, Inc. | Compositions and methods for reducing neointima formation |
DE202013006004U1 (de) * | 2013-07-03 | 2014-10-15 | Matthias Enzenhofer | Schlauchförmiges Kunststoff-Hohlprofil |
JP2017524459A (ja) | 2014-07-22 | 2017-08-31 | バイオトロニック アクチェンゲゼルシャフト | 生物分解性金属ステントおよび方法 |
US9433520B2 (en) | 2015-01-29 | 2016-09-06 | Intact Vascular, Inc. | Delivery device and method of delivery |
US9375336B1 (en) | 2015-01-29 | 2016-06-28 | Intact Vascular, Inc. | Delivery device and method of delivery |
US9999527B2 (en) | 2015-02-11 | 2018-06-19 | Abbott Cardiovascular Systems Inc. | Scaffolds having radiopaque markers |
ES2855006T3 (es) | 2015-04-01 | 2021-09-23 | Univ Yale | Partículas de hierro y platino para la adherencia de productos biológicos en implantes médicos |
US9700443B2 (en) | 2015-06-12 | 2017-07-11 | Abbott Cardiovascular Systems Inc. | Methods for attaching a radiopaque marker to a scaffold |
JP2017006472A (ja) * | 2015-06-24 | 2017-01-12 | 株式会社 京都医療設計 | 脈管用塞栓材 |
JP6667758B2 (ja) | 2015-11-26 | 2020-03-18 | 株式会社 日本医療機器技研 | 生体吸収性ステント |
US10993824B2 (en) | 2016-01-01 | 2021-05-04 | Intact Vascular, Inc. | Delivery device and method of delivery |
US10952739B2 (en) | 2016-03-11 | 2021-03-23 | Sequent Medical, Inc. | Systems and methods for delivery of stents and stent-like devices |
JP6644303B2 (ja) | 2017-01-10 | 2020-02-12 | 不二ライトメタル株式会社 | マグネシウム合金 |
EP3574928B1 (en) | 2017-01-30 | 2023-12-27 | JAPAN Medical Device Technology Co., Ltd. | High performance bioabsorbable stent |
US11660218B2 (en) | 2017-07-26 | 2023-05-30 | Intact Vascular, Inc. | Delivery device and method of delivery |
CN114686739A (zh) | 2018-07-09 | 2022-07-01 | 株式会社日本医疗机器技研 | 镁合金 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54151675A (en) * | 1978-04-19 | 1979-11-29 | Ici Ltd | Production of fibrous tube product |
JPS60158858A (ja) * | 1983-12-28 | 1985-08-20 | シレイ・インコーポレーテツド | 人工心臓弁 |
JPH01126962A (ja) * | 1987-11-11 | 1989-05-19 | Toray Ind Inc | 医用補綴物の製造方法 |
JPH02167156A (ja) * | 1988-08-31 | 1990-06-27 | Ethicon Inc | 外科用移植材料及びその製造方法 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4045418A (en) * | 1975-01-28 | 1977-08-30 | Gulf Oil Corporation | Copolymers of D,L-lactide and epsilon caprolactone |
EP0183372A1 (en) * | 1984-10-19 | 1986-06-04 | RAYCHEM CORPORATION (a Delaware corporation) | Prosthetic stent |
US4810646A (en) * | 1984-11-28 | 1989-03-07 | Massachusetts Institute Of Technology | Glucan compositions and process for preparation thereof |
DE3640745A1 (de) * | 1985-11-30 | 1987-06-04 | Ernst Peter Prof Dr M Strecker | Katheter zum herstellen oder erweitern von verbindungen zu oder zwischen koerperhohlraeumen |
JPS6383012A (ja) * | 1986-09-26 | 1988-04-13 | Nonogawa Shoji:Kk | 化粧料 |
US5059211A (en) * | 1987-06-25 | 1991-10-22 | Duke University | Absorbable vascular stent |
AU620061B2 (en) * | 1987-12-08 | 1992-02-13 | Terumo Kabushiki Kaisha | Knit or woven textile, process for its production and blood vessel repairing sheet and artificial blood vessel made therefrom |
US5274074A (en) * | 1987-12-17 | 1993-12-28 | United States Surgical Corporation | Medical devices fabricated from homopolymers and copolymers having recurring carbonate units |
JP2561853B2 (ja) * | 1988-01-28 | 1996-12-11 | 株式会社ジェイ・エム・エス | 形状記憶性を有する成形体及びその使用方法 |
US5147399A (en) * | 1988-02-01 | 1992-09-15 | Dellon Arnold L | Method of treating nerve defects through use of a bioabsorbable surgical device |
US5029211A (en) * | 1988-05-30 | 1991-07-02 | Nec Corporation | Speech analysis and synthesis system |
CA1322628C (en) * | 1988-10-04 | 1993-10-05 | Richard A. Schatz | Expandable intraluminal graft |
US5085629A (en) * | 1988-10-06 | 1992-02-04 | Medical Engineering Corporation | Biodegradable stent |
US4950227A (en) * | 1988-11-07 | 1990-08-21 | Boston Scientific Corporation | Stent delivery system |
FI85223C (fi) * | 1988-11-10 | 1992-03-25 | Biocon Oy | Biodegraderande kirurgiska implant och medel. |
JPH0321262A (ja) * | 1989-06-20 | 1991-01-30 | Olympus Optical Co Ltd | 生体管路拡張具 |
ATE148634T1 (de) * | 1989-06-22 | 1997-02-15 | Gunze Kk | Verfahren zum modifizieren medizinischen materials auf der basis von laktatpolymer |
US5147385A (en) * | 1989-11-01 | 1992-09-15 | Schneider (Europe) A.G. | Stent and catheter for the introduction of the stent |
WO1991012779A1 (en) * | 1990-02-28 | 1991-09-05 | Medtronic, Inc. | Intralumenal drug eluting prosthesis |
-
1991
- 1991-11-20 EP EP92902500A patent/EP0528039B1/en not_active Expired - Lifetime
- 1991-11-20 JP JP50053291A patent/JP2842943B2/ja not_active Expired - Lifetime
- 1991-11-20 ES ES92902500T patent/ES2134205T3/es not_active Expired - Lifetime
- 1991-11-20 DE DE1991631423 patent/DE69131423T2/de not_active Expired - Lifetime
- 1991-11-20 AU AU89135/91A patent/AU650700B2/en not_active Expired
- 1991-11-20 RU RU92016523A patent/RU2086209C1/ru active
- 1991-11-20 CA CA 2082410 patent/CA2082410C/en not_active Expired - Lifetime
- 1991-11-20 WO PCT/JP1991/001601 patent/WO1992015342A1/ja active IP Right Grant
- 1991-11-20 DK DK92902500T patent/DK0528039T3/da active
- 1991-11-20 AT AT92902500T patent/ATE181842T1/de not_active IP Right Cessation
-
1992
- 1992-10-28 NO NO92924153A patent/NO924153L/no unknown
-
1997
- 1997-02-05 US US08/794,396 patent/US6045568A/en not_active Ceased
- 1997-02-17 JP JP9032422A patent/JPH09308693A/ja not_active Withdrawn
-
1998
- 1998-04-28 US US09/069,003 patent/US6080177A/en not_active Ceased
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54151675A (en) * | 1978-04-19 | 1979-11-29 | Ici Ltd | Production of fibrous tube product |
JPS60158858A (ja) * | 1983-12-28 | 1985-08-20 | シレイ・インコーポレーテツド | 人工心臓弁 |
JPH01126962A (ja) * | 1987-11-11 | 1989-05-19 | Toray Ind Inc | 医用補綴物の製造方法 |
JPH02167156A (ja) * | 1988-08-31 | 1990-06-27 | Ethicon Inc | 外科用移植材料及びその製造方法 |
Cited By (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5591222A (en) * | 1991-10-18 | 1997-01-07 | Susawa; Takashi | Method of manufacturing a device to dilate ducts in vivo |
WO1993019703A1 (en) * | 1992-04-03 | 1993-10-14 | Schneider (Usa) Inc. | Medial region deployment of radially self-expanding stents |
EP0691841A4 (en) * | 1993-01-08 | 1995-11-21 | Pdt Systems Inc | DRUG DELIVERING STENTS |
EP0691841A1 (en) * | 1993-01-08 | 1996-01-17 | Pdt Systems, Inc. | Medicament dispensing stents |
DE29607916U1 (de) * | 1996-05-02 | 1996-06-27 | Jomed Implantate Gmbh | Radial aufweitbarer Stent zur Implantierung innerhalb eines Körpergefäßes |
US6500204B1 (en) | 1998-09-08 | 2002-12-31 | Kabushikikaisha Igaki Iryo Sekkei | Stent for vessels |
JP2008307405A (ja) * | 1998-09-08 | 2008-12-25 | Kyoto Medical Planning Ltd | 脈管用ステント糸の製造方法 |
WO2000013737A1 (fr) * | 1998-09-08 | 2000-03-16 | Kabushikikaisha Igaki Iryo Sekkei | Stent pour vaisseaux |
JP4889151B2 (ja) * | 1998-09-08 | 2012-03-07 | 株式会社 京都医療設計 | 脈管用ステント |
JP2009000553A (ja) * | 1998-09-08 | 2009-01-08 | Kyoto Medical Planning Ltd | 脈管用ステント糸 |
US7331988B2 (en) | 1998-09-08 | 2008-02-19 | Kabushikikaisha Igaki Iryo Sekkei | Stent for vessel |
US7335226B2 (en) | 1998-09-08 | 2008-02-26 | Kabushikikaisha Igaki Iryo Sekkei | Yarn for vessel stent |
JP2008296041A (ja) * | 1998-09-08 | 2008-12-11 | Kyoto Medical Planning Ltd | 脈管用ステント |
US9925074B2 (en) | 1999-02-01 | 2018-03-27 | Board Of Regents, The University Of Texas System | Plain woven stents |
US8974516B2 (en) | 1999-02-01 | 2015-03-10 | Board Of Regents, The University Of Texas System | Plain woven stents |
JP2014111126A (ja) * | 1999-02-01 | 2014-06-19 | Board Of Regents The Univ Of Texas System | 織物血管内デバイスおよびその製法およびその搬送用装置 |
US6716957B2 (en) | 1999-03-05 | 2004-04-06 | Stryker Technologies Corporation | Bioabsorbable materials and medical devices made therefrom |
US6206883B1 (en) | 1999-03-05 | 2001-03-27 | Stryker Technologies Corporation | Bioabsorbable materials and medical devices made therefrom |
WO2002086203A1 (fr) * | 2001-04-18 | 2002-10-31 | Kabushikikaisha Igaki Iryo Sekkei | Dispositif et procede de fonte et de centrifugation |
US6747121B2 (en) | 2001-09-05 | 2004-06-08 | Synthes (Usa) | Poly(L-lactide-co-glycolide) copolymers, methods for making and using same, and devices containing same |
US7011676B2 (en) | 2002-09-05 | 2006-03-14 | Scimed Life Systems, Inc. | Flat knitted stent and method of making the same |
JP4584832B2 (ja) * | 2003-05-23 | 2010-11-24 | 株式会社 京都医療設計 | ステント供給装置 |
JPWO2004103450A1 (ja) * | 2003-05-23 | 2006-07-20 | 株式会社伊垣医療設計 | ステント供給装置 |
US8070793B2 (en) | 2004-11-12 | 2011-12-06 | Kabushikikaisha Igaki Iryo Sekkei | Stent for vessel |
US9629736B2 (en) | 2006-10-22 | 2017-04-25 | Idev Technologies, Inc. | Secured strand end devices |
US8966733B2 (en) | 2006-10-22 | 2015-03-03 | Idev Technologies, Inc. | Secured strand end devices |
US9149374B2 (en) | 2006-10-22 | 2015-10-06 | Idev Technologies, Inc. | Methods for manufacturing secured strand end devices |
US9408730B2 (en) | 2006-10-22 | 2016-08-09 | Idev Technologies, Inc. | Secured strand end devices |
US9895242B2 (en) | 2006-10-22 | 2018-02-20 | Idev Technologies, Inc. | Secured strand end devices |
US10470902B2 (en) | 2006-10-22 | 2019-11-12 | Idev Technologies, Inc. | Secured strand end devices |
WO2009050888A1 (ja) | 2007-10-16 | 2009-04-23 | Kabusikikaisha Kyoto Iryo Sekkei | 脈管ステント用の管状体形成エレメント及び脈管ステント |
US8636790B2 (en) | 2008-06-27 | 2014-01-28 | Kabushikikaisha Kyoto Iryo Sekkei | Vascular stent |
WO2012011261A1 (ja) | 2010-07-20 | 2012-01-26 | 株式会社 京都医療設計 | ステント装置 |
WO2012011269A1 (ja) | 2010-07-20 | 2012-01-26 | 株式会社 京都医療設計 | ステント用カバー部材及びステント装置 |
JP2012176168A (ja) * | 2011-02-28 | 2012-09-13 | Kyoto Medical Planning Ltd | ステント装置 |
WO2012117683A1 (ja) | 2011-02-28 | 2012-09-07 | 株式会社京都医療設計 | ステント装置 |
US10022255B2 (en) | 2016-04-11 | 2018-07-17 | Idev Technologies, Inc. | Stent delivery system having anisotropic sheath |
Also Published As
Publication number | Publication date |
---|---|
EP0528039B1 (en) | 1999-07-07 |
DK0528039T3 (da) | 1999-12-13 |
US6080177A (en) | 2000-06-27 |
DE69131423D1 (de) | 1999-08-12 |
EP0528039A1 (en) | 1993-02-24 |
RU2086209C1 (ru) | 1997-08-10 |
NO924153D0 (no) | 1992-10-28 |
AU8913591A (en) | 1992-10-06 |
ATE181842T1 (de) | 1999-07-15 |
JPH09308693A (ja) | 1997-12-02 |
CA2082410A1 (en) | 1992-09-09 |
NO924153L (no) | 1992-10-28 |
EP0528039A4 (en) | 1993-08-11 |
CA2082410C (en) | 2003-09-23 |
DE69131423T2 (de) | 2000-01-20 |
ES2134205T3 (es) | 1999-10-01 |
AU650700B2 (en) | 1994-06-30 |
US6045568A (en) | 2000-04-04 |
JP2842943B2 (ja) | 1999-01-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO1992015342A1 (en) | Stent for vessel, structure of holding said stent, and device for mounting said stent | |
JP4889698B2 (ja) | 脈管用ステント糸 | |
ES2522277T3 (es) | Endoprótesis vascular liberadora de fármaco | |
ES2235174T3 (es) | Stent liberador de medicamento. | |
JPH03155869A (ja) | ステント及びステント導入用カテーテル | |
JP2005500890A5 (ja) | ||
WO2003004089A1 (fr) | Extenseur | |
TWI710367B (zh) | 薄膜合成物式可取回之血管內裝置及使用方法 | |
JPH11313895A (ja) | ベロ―ズ医療構造体および当該構造体を使用する装置 | |
CN101299975A (zh) | 扭绞变小的植入体输送技术 | |
JPH11514536A (ja) | 編組型ステント | |
JP2002523186A (ja) | ステント用薬物送達デバイス | |
JP2010503463A (ja) | 医療機器の生分解の制御 | |
JP2005515021A (ja) | ステントのバンパー付きストラット | |
AU2017265112B2 (en) | Method of surgical treatment of intestinal obstructions in narrow and large intestine and device for its implementation | |
CN109303628A (zh) | 防止支架移位的可溶性或可降解粘合剂聚合物 | |
JP2010503486A (ja) | 内部人工器官 | |
WO2007021593A2 (en) | Bio-absorbable stent | |
JP2009519775A (ja) | 自己拡張型ステントデリバリーシステム | |
JP4618997B2 (ja) | ステントおよびその製造方法 | |
TW201136574A (en) | A novel balloon-expandable stent assembly | |
JP3625495B2 (ja) | 管腔臓器治療具 | |
KR101493327B1 (ko) | 마이크로 니들이 형성된 풍선도관 및 그 제작방법 | |
US9011516B2 (en) | Medical devices including composites | |
JP5102200B2 (ja) | 生体内留置物 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AU CA JP KR NO SU US |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): AT BE CH DE DK ES FR GB IT NL SE |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1992902500 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2082410 Country of ref document: CA |
|
WWP | Wipo information: published in national office |
Ref document number: 1992902500 Country of ref document: EP |
|
WWG | Wipo information: grant in national office |
Ref document number: 1992902500 Country of ref document: EP |