CA2067279A1 - Central venous catheter patient cover - Google Patents
Central venous catheter patient coverInfo
- Publication number
- CA2067279A1 CA2067279A1 CA002067279A CA2067279A CA2067279A1 CA 2067279 A1 CA2067279 A1 CA 2067279A1 CA 002067279 A CA002067279 A CA 002067279A CA 2067279 A CA2067279 A CA 2067279A CA 2067279 A1 CA2067279 A1 CA 2067279A1
- Authority
- CA
- Canada
- Prior art keywords
- mainsheet
- patient
- central venous
- fenestrations
- reinforcement sheet
- 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.)
- Abandoned
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B46/00—Surgical drapes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B46/00—Surgical drapes
- A61B46/20—Surgical drapes specially adapted for patients
- A61B46/23—Surgical drapes specially adapted for patients with means to retain or hold surgical implements
- A61B2046/234—Surgical drapes specially adapted for patients with means to retain or hold surgical implements with means for retaining a catheter
Abstract
ABSTRACT OF THE DISCLOSURE
Disclosed herein is a surgical drape or patient cover for use in central venous catheterizations of patients who require intravenous drug therapy and/or parenteral nutrition. The patient cover includes a mainsheet and a reinforcement sheet with two spaced apart triangular shaped fenestrations for use in the insertion of a central venous catheter into either the subclavian or basilic areas of the body.
Disclosed herein is a surgical drape or patient cover for use in central venous catheterizations of patients who require intravenous drug therapy and/or parenteral nutrition. The patient cover includes a mainsheet and a reinforcement sheet with two spaced apart triangular shaped fenestrations for use in the insertion of a central venous catheter into either the subclavian or basilic areas of the body.
Description
PATENT
CBNT~A~ VENOU8 CAT~E~ PA~IENT COVE~
BACKGROUND OF THE INVENTION
The present invention relates to a surgical drape or patient cover. More specifically the present invention is directed to a surgical drape or patient cover for use in central venous catheterizations.
During the past decade, central venous catheters (CVCs) have become an important device for the successful management of cancer patients and others who require intravenous drug therapy and/or parenteral nutrition.
Several complications prevent the prolonged maintenance of CVCs such as catheter site infection, suppurative phlebitis and septicemia. It has been reported that catheter-related septicemia represents the most frequent life-threatening complication with respect to central venous catheterization. There have been several reports (clinical and microbiological) that suggest that most vascular catheter-related septicemias are caused by microorganisms that invade the catheter-cutaneous tract during catheter insertion or while the catheter is in place. Therefoxe, adherence to aseptic techniques at the time of catheter insertion is important in attempting to minimize catheter related infections. If the catheter becomes contaminated during insertion, a heavy microhial colonization and ultimately infection can result.
The current standard precautions for central venous catheter insertion require the inserter to wear sterile gloves and use a small (sterile or non-sterile, repellent or absorbent) drape or to square off the insertion area in triangular fashion with towels and clamps. Catheter-related infections as high as 18%-21% have been reported with such procedures. Performing this procedure with
CBNT~A~ VENOU8 CAT~E~ PA~IENT COVE~
BACKGROUND OF THE INVENTION
The present invention relates to a surgical drape or patient cover. More specifically the present invention is directed to a surgical drape or patient cover for use in central venous catheterizations.
During the past decade, central venous catheters (CVCs) have become an important device for the successful management of cancer patients and others who require intravenous drug therapy and/or parenteral nutrition.
Several complications prevent the prolonged maintenance of CVCs such as catheter site infection, suppurative phlebitis and septicemia. It has been reported that catheter-related septicemia represents the most frequent life-threatening complication with respect to central venous catheterization. There have been several reports (clinical and microbiological) that suggest that most vascular catheter-related septicemias are caused by microorganisms that invade the catheter-cutaneous tract during catheter insertion or while the catheter is in place. Therefoxe, adherence to aseptic techniques at the time of catheter insertion is important in attempting to minimize catheter related infections. If the catheter becomes contaminated during insertion, a heavy microhial colonization and ultimately infection can result.
The current standard precautions for central venous catheter insertion require the inserter to wear sterile gloves and use a small (sterile or non-sterile, repellent or absorbent) drape or to square off the insertion area in triangular fashion with towels and clamps. Catheter-related infections as high as 18%-21% have been reported with such procedures. Performing this procedure with
2~7279 In view of the relatively high risk of infecticn in connection with central venous catheterizations, there is therefore a need for a surgical drape or patient cover which will help reduce the risk of such infections. It is therefore an object o~ the present invention to provide a surgical drape or patient cover which can be used in connection with the catheterization of the veins in the subclavian and basilic areas. It is a further object of the present invention to provide such a surgical drape or patient cover which will allow access to the veins in the subclavian and basilic areas on either the left or the right hand side of the patient. These and other objects of the present in~ention will be become more apparent upon a further review of the specification, drawings and claims.
SUMMARY OF THE INVENTION
The present invention is directed to a surgical drape or patient cover for use in central venous catheterizations in the subclavian and basilic areas for intravenous drug therapy and/or parenteral nutrition.
The patient cover includes a mainsheet having a top surface and a bottom surface with a top edge and a bottom edge joined by opposed side edges. A reinforcement sheet is attached to the top suxface of the mainsheet and is spaced equidistant from both of the opposed side edges of the mainsheet while being positioned between the top and bottom edges of the mainsheet such that the reinforcement sheet is closer to the top edge than to the bottom edge of the mainsheet. Both the mainsheet and reinforcement sheet in combination defina a first fenestration and a second fenestration extending completely through both layers.
Each of the fenestrations are triangular in shape with three apices and three sides. The triangular fenestrations are positioned in the patient cover such that one side of each triangle of each fenestration is parallel with one side of the other triangle. In addition, the two 2~67279 triangular fenestrations form a strip therebetween with generally parallel sides from the material of the mainsheet and reinforcements sheet which is approximately 1 to 6 inches in width. Furthermore, the fenestrations are positioned closer to the top edge than to the bottom edge of the mainsheet.
In a more specific embodiment of the present invention, one apex of each fenestration is closer to an adjacent one of the opposed side edges of the mainsheet than any other apices of the same fenestration and the fenestrations axe symmetrically positioned about a longitudinal axis of the patient cover. If desired, each of the fenstrations can be covered with an incise material containing a port to expose a poxtion of a patient's skin for selective insertion of a central venous catheter in either the right or left hand side of the patient. This incise material is typically covered with an adhesive on its underside which is in turn covered by a release sheet which can be removed prior to the placement of the patient cover on the patient.
BRIEF DESCRIPTION OF THE DRAWINGS
Figure 1 is a top plan view of a central venous catheter patient cover according to the present invention.
Figure 2 is a bottom plan view of a central venous catheter patient cover according to the present invention.
DESCRIPTION_OF THE INVENTION
Referring to Figure 1, there i5 shown a patient cover or drape 10 according to the present invention. The drape 10 includes a mainsheet 12 having a top surface 14 and a bottom surface 16, a top edge 18 and a bottom edge 20 joined by opposed side edges 22 and 24. The mainsheet 12 is made from any material suitable for use in such situations including both woven and nonwoven materials.
~67279 One preferred material is a repellent nonwoven material sold as Evolution~ fabric by the Kimberly-Clark Corporation of Neenah, Wisconsin. Due to the nature of the procedure for which the present invention is used, it is desirable that the mainsheet have dimensions of approximately 71 by 76 inches (length by width). This size permits the mainsheet 12 to cover the entire upper body portion including the face of the patient who is being catheterized.
Attached to the top surface 14 of the mainsheet 12 is a reinforcement sheet 26. The reinforcement sheet 26 is made from an absorbent nonwoven material which is capable of absorbing 300 to 500% of its own weight in liquids such as water and irrigation fluids. The material also has a 4-5 rating on the Martindale Abrasion Test. The basis weight of this material should be greater than that of the mainsheet 12. Attachment of the reinforcement sheet 26 to the mainsheet 12 may be by any suitable means such as adhesives, thermal bonding and ultrasonic bonding as well a~ stitching and tape. It is desirable that the reinforcement sheet 26 have dimensions of approximately 29 by 48 inches (length by width). Th~ reinforcement sheet 26 is positioned such that the transverse centerline 27, from side edge to side edge, of the sheet is closer to the top edge 18 than the bottom edge 20 of the mainsheet 12.
Positioned in and extending completely through the mainsheet 12 and reinforcement sheet 26 are a first fenestration 28 and a second fenestration 30 each of which are triangular in shape, have three sides and three apices.
The triangular fenestrations 2~ and 30 are positioned relative to one another such that one side of each triangle is parallel with one side of the other triangle (a,a', b,b', c,c'). As a result, a strip 32 with generally parallel sides if formed between the two triangles from the material of the mainsheet 12 and reinforcement sheet 26.
The strip 32 should be sufficiently wide to cover the cervical and thoracic vertebra for subclavian insertion and the sternum and rib cage for basilic catheterization.
Generally, a strip approximately 2-3 inches in width should be sufficient for this purpose. In the embodiment shown in Figure 1, one apex of each triangle (d,d') will be closer to the adjacent side adge 22, 24 respectively, of than mainsheet 12 than any of the other apices of the same triangular fenestration and the two triangular fenestrations will be symmetrical about a longitudinal axis 34 of the drape or cover 10.
Each of the fenestrations 28 and 30 are covered with an adhesive incise material 36 the composition and use of which is well known to one skilled in the art of drape construction. The incise material for each fenestration 28 and 30 has an access port 40 with the exposed adhesive side of each incise material of each fenestration 28 and 30 being covered by a release sheet 42. See Figure 2. In constructing the drape 10 of the present invention, the incise material 36 may be positioned on top of the reinforcement sheet 26; between the reinforcement sheet 26 and the mainsheet 12; or on the bottom surface 16 of the mainsheet 12. Irrespective of the specific configuration, the release sheet 42 is attached to and removed from the incise 36 from the bottom surface 16 of the mainsheet 12.
In use, the patient gown 10 is unfolded, one or both ; 25 of the release sheets 42 are removed, and the incise 36 is attached to the patient such that the fenestration 28 and 3Q are placed over the subclavian area or antecubital fossa so that the catheter(s) can be inserted into either or both the left and right central vein through the ports 40. Due tc the size of the drape 10 and the location of the fenestrations 28 and 30, the head, neck and torso of the patient (not shown) are covered, thereby creating a sterile field which helps lower the risk of infection.
The central venous catheter patient cover of the present invention is d~signed to offer maximum protection to the patient during the insertion of the catheter. There is adequate material in the mainsheet 12 at the top of the 2~6727~
cover 10 to cover the patient's head, shoulders and arms.
The remaining portion of the fabric covers the rest of the patient and is designed to reduce patient exposure in an attempt to limit the opportunity for the patient to become infected. Cross-contamination between the patient and the catheter inserter is further reduced by the use of the reinforcement material 26 around the fenestrated areas 28 and 30. One material suitable for the reinforcement sheet 26 is the CONTROL PLUS~ Absorbent Fabric manufactured and sold by Kimberly-Clark Corporation of Neenah, Wisconsin.
This reinforcement material will absorb any exudate from the health care worker inserting the catheter. It will also serve to absorb extra fluid or spills that might come in contact with the catheterization site.
The use of incise stabilizes the patient cover on the patiPnt and allows the health care worker to have clear visibility in finding the correct position for inserting the catheter. Presenting the fenestration in triangular shape provides the health care worker with maximum visibility and replicates the conventional technique of preparing the patient with three separate towels and clamping them in place. The opening or port 40 in the incise material 36 is generally about 3 inches in diameter and allows the catheter to be readily inserted without any cutting, puncturing or further modification of the patient cover. The release sheet 42 on the reverse side of the patient cover 10 permits the health care worker to position the cover aseptically and without having to compromise sterile techniques. Although most of the applications for this bilateral patient cover will be subclavian, it can also be used for insertion in the basilic area of the patient.
Having thus described the invention in detail, it should be appreciated that various modifications and changes can be made in the present invention without departing from the spirit and scope of the following claims.
SUMMARY OF THE INVENTION
The present invention is directed to a surgical drape or patient cover for use in central venous catheterizations in the subclavian and basilic areas for intravenous drug therapy and/or parenteral nutrition.
The patient cover includes a mainsheet having a top surface and a bottom surface with a top edge and a bottom edge joined by opposed side edges. A reinforcement sheet is attached to the top suxface of the mainsheet and is spaced equidistant from both of the opposed side edges of the mainsheet while being positioned between the top and bottom edges of the mainsheet such that the reinforcement sheet is closer to the top edge than to the bottom edge of the mainsheet. Both the mainsheet and reinforcement sheet in combination defina a first fenestration and a second fenestration extending completely through both layers.
Each of the fenestrations are triangular in shape with three apices and three sides. The triangular fenestrations are positioned in the patient cover such that one side of each triangle of each fenestration is parallel with one side of the other triangle. In addition, the two 2~67279 triangular fenestrations form a strip therebetween with generally parallel sides from the material of the mainsheet and reinforcements sheet which is approximately 1 to 6 inches in width. Furthermore, the fenestrations are positioned closer to the top edge than to the bottom edge of the mainsheet.
In a more specific embodiment of the present invention, one apex of each fenestration is closer to an adjacent one of the opposed side edges of the mainsheet than any other apices of the same fenestration and the fenestrations axe symmetrically positioned about a longitudinal axis of the patient cover. If desired, each of the fenstrations can be covered with an incise material containing a port to expose a poxtion of a patient's skin for selective insertion of a central venous catheter in either the right or left hand side of the patient. This incise material is typically covered with an adhesive on its underside which is in turn covered by a release sheet which can be removed prior to the placement of the patient cover on the patient.
BRIEF DESCRIPTION OF THE DRAWINGS
Figure 1 is a top plan view of a central venous catheter patient cover according to the present invention.
Figure 2 is a bottom plan view of a central venous catheter patient cover according to the present invention.
DESCRIPTION_OF THE INVENTION
Referring to Figure 1, there i5 shown a patient cover or drape 10 according to the present invention. The drape 10 includes a mainsheet 12 having a top surface 14 and a bottom surface 16, a top edge 18 and a bottom edge 20 joined by opposed side edges 22 and 24. The mainsheet 12 is made from any material suitable for use in such situations including both woven and nonwoven materials.
~67279 One preferred material is a repellent nonwoven material sold as Evolution~ fabric by the Kimberly-Clark Corporation of Neenah, Wisconsin. Due to the nature of the procedure for which the present invention is used, it is desirable that the mainsheet have dimensions of approximately 71 by 76 inches (length by width). This size permits the mainsheet 12 to cover the entire upper body portion including the face of the patient who is being catheterized.
Attached to the top surface 14 of the mainsheet 12 is a reinforcement sheet 26. The reinforcement sheet 26 is made from an absorbent nonwoven material which is capable of absorbing 300 to 500% of its own weight in liquids such as water and irrigation fluids. The material also has a 4-5 rating on the Martindale Abrasion Test. The basis weight of this material should be greater than that of the mainsheet 12. Attachment of the reinforcement sheet 26 to the mainsheet 12 may be by any suitable means such as adhesives, thermal bonding and ultrasonic bonding as well a~ stitching and tape. It is desirable that the reinforcement sheet 26 have dimensions of approximately 29 by 48 inches (length by width). Th~ reinforcement sheet 26 is positioned such that the transverse centerline 27, from side edge to side edge, of the sheet is closer to the top edge 18 than the bottom edge 20 of the mainsheet 12.
Positioned in and extending completely through the mainsheet 12 and reinforcement sheet 26 are a first fenestration 28 and a second fenestration 30 each of which are triangular in shape, have three sides and three apices.
The triangular fenestrations 2~ and 30 are positioned relative to one another such that one side of each triangle is parallel with one side of the other triangle (a,a', b,b', c,c'). As a result, a strip 32 with generally parallel sides if formed between the two triangles from the material of the mainsheet 12 and reinforcement sheet 26.
The strip 32 should be sufficiently wide to cover the cervical and thoracic vertebra for subclavian insertion and the sternum and rib cage for basilic catheterization.
Generally, a strip approximately 2-3 inches in width should be sufficient for this purpose. In the embodiment shown in Figure 1, one apex of each triangle (d,d') will be closer to the adjacent side adge 22, 24 respectively, of than mainsheet 12 than any of the other apices of the same triangular fenestration and the two triangular fenestrations will be symmetrical about a longitudinal axis 34 of the drape or cover 10.
Each of the fenestrations 28 and 30 are covered with an adhesive incise material 36 the composition and use of which is well known to one skilled in the art of drape construction. The incise material for each fenestration 28 and 30 has an access port 40 with the exposed adhesive side of each incise material of each fenestration 28 and 30 being covered by a release sheet 42. See Figure 2. In constructing the drape 10 of the present invention, the incise material 36 may be positioned on top of the reinforcement sheet 26; between the reinforcement sheet 26 and the mainsheet 12; or on the bottom surface 16 of the mainsheet 12. Irrespective of the specific configuration, the release sheet 42 is attached to and removed from the incise 36 from the bottom surface 16 of the mainsheet 12.
In use, the patient gown 10 is unfolded, one or both ; 25 of the release sheets 42 are removed, and the incise 36 is attached to the patient such that the fenestration 28 and 3Q are placed over the subclavian area or antecubital fossa so that the catheter(s) can be inserted into either or both the left and right central vein through the ports 40. Due tc the size of the drape 10 and the location of the fenestrations 28 and 30, the head, neck and torso of the patient (not shown) are covered, thereby creating a sterile field which helps lower the risk of infection.
The central venous catheter patient cover of the present invention is d~signed to offer maximum protection to the patient during the insertion of the catheter. There is adequate material in the mainsheet 12 at the top of the 2~6727~
cover 10 to cover the patient's head, shoulders and arms.
The remaining portion of the fabric covers the rest of the patient and is designed to reduce patient exposure in an attempt to limit the opportunity for the patient to become infected. Cross-contamination between the patient and the catheter inserter is further reduced by the use of the reinforcement material 26 around the fenestrated areas 28 and 30. One material suitable for the reinforcement sheet 26 is the CONTROL PLUS~ Absorbent Fabric manufactured and sold by Kimberly-Clark Corporation of Neenah, Wisconsin.
This reinforcement material will absorb any exudate from the health care worker inserting the catheter. It will also serve to absorb extra fluid or spills that might come in contact with the catheterization site.
The use of incise stabilizes the patient cover on the patiPnt and allows the health care worker to have clear visibility in finding the correct position for inserting the catheter. Presenting the fenestration in triangular shape provides the health care worker with maximum visibility and replicates the conventional technique of preparing the patient with three separate towels and clamping them in place. The opening or port 40 in the incise material 36 is generally about 3 inches in diameter and allows the catheter to be readily inserted without any cutting, puncturing or further modification of the patient cover. The release sheet 42 on the reverse side of the patient cover 10 permits the health care worker to position the cover aseptically and without having to compromise sterile techniques. Although most of the applications for this bilateral patient cover will be subclavian, it can also be used for insertion in the basilic area of the patient.
Having thus described the invention in detail, it should be appreciated that various modifications and changes can be made in the present invention without departing from the spirit and scope of the following claims.
Claims (3)
PROPERTY OR PRIVILEGE IS CLAIMED ARE DEFINED AS FOLLOWS:
1. A central venous catheter patient cover comprising:
a mainsheet having a top surface and a bottom surface, a top edge and a bottom edge joined by opposed side edges, a reinforcement sheet attached to said top surface and being spaced equidistant from said opposed side edges and positioned between said top and bottom edges of said mainsheet such that said reinforcement sheet is closer to said top edge than said bottom edge of said mainsheet, said mainsheet and said reinforcement sheet defining a first fenestration and a second fenestration therein, each of said fenestrations extending completely through said mainsheet and said reinforcement sheet, each of said fenestrations being triangular in shape with three apices and sides with one side of each triangle being parallel with one side of the other triangle, said first and second fenestrations forming a strip therebetween from said mainsheet and reinforcement sheet approximately one to six inches in width, said fenestrations being positioned closer to said top edge than to said bottom edge of said mainsheet.
a mainsheet having a top surface and a bottom surface, a top edge and a bottom edge joined by opposed side edges, a reinforcement sheet attached to said top surface and being spaced equidistant from said opposed side edges and positioned between said top and bottom edges of said mainsheet such that said reinforcement sheet is closer to said top edge than said bottom edge of said mainsheet, said mainsheet and said reinforcement sheet defining a first fenestration and a second fenestration therein, each of said fenestrations extending completely through said mainsheet and said reinforcement sheet, each of said fenestrations being triangular in shape with three apices and sides with one side of each triangle being parallel with one side of the other triangle, said first and second fenestrations forming a strip therebetween from said mainsheet and reinforcement sheet approximately one to six inches in width, said fenestrations being positioned closer to said top edge than to said bottom edge of said mainsheet.
2. The central venous catheter patient cover of claim 1 wherein one apex of each fenestration is closer to an adjacent one of the opposed side edges than any other apices of the same fenestration and said fenestrations are symmetrically positioned about a longitudinal axis of said patient cover.
3. The central venous catheter patient cover of claim 2 wherein each of said fenestrations are covered with an incise material containing a port to expose a portion of a patient's skin for selective insertion of a central venous catheter.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/811,100 US5140996A (en) | 1991-12-20 | 1991-12-20 | Central venous catheter patient cover |
| US811,100 | 1991-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2067279A1 true CA2067279A1 (en) | 1993-06-21 |
Family
ID=25205554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002067279A Abandoned CA2067279A1 (en) | 1991-12-20 | 1992-04-27 | Central venous catheter patient cover |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US5140996A (en) |
| EP (1) | EP0548454A1 (en) |
| JP (1) | JPH05212059A (en) |
| KR (1) | KR930012048A (en) |
| AU (1) | AU1611592A (en) |
| CA (1) | CA2067279A1 (en) |
| MX (1) | MX9202388A (en) |
| ZA (1) | ZA923045B (en) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5435322A (en) * | 1992-07-10 | 1995-07-25 | Scherer Healthcare Ltd. | Operating room ring stand basin liner/drape |
| US5308322A (en) * | 1993-04-19 | 1994-05-03 | Tennican Patrick O | Central venous catheter access system |
| US5345946A (en) * | 1993-04-23 | 1994-09-13 | Johnson & Johnson Medical, Inc. | Multi-element surgical drape with sealable surgical run-off pouches |
| US5797402A (en) * | 1994-07-06 | 1998-08-25 | West; Raymond O. | Disposable drape for medical examination |
| US6286511B1 (en) * | 1997-10-01 | 2001-09-11 | 3M Innovative Properties Company | Ophthalmic drape with tear line and method |
| AU729852B2 (en) * | 1997-10-01 | 2001-02-08 | Minnesota Mining And Manufacturing Company | Ophthalmic drape with tear line and method |
| US6540724B1 (en) | 1999-07-02 | 2003-04-01 | Kavara Harris | Catheter cover |
| US6345621B1 (en) * | 2000-02-18 | 2002-02-12 | Becton, Dickinson And Company | Dual refractive drape for use in eye surgery |
| US6345622B1 (en) * | 2000-02-18 | 2002-02-12 | Becton, Dickinson And Company | Method of using a dual refractive drape |
| US20030188753A1 (en) * | 2002-04-03 | 2003-10-09 | Kimberly-Clark Worldwide, Inc. | Radial angiography drape |
| US6994091B2 (en) | 2002-12-20 | 2006-02-07 | Kimberly-Clark Worldwide, Inc. | Surgical drape with diverting feature |
| US20060074368A1 (en) * | 2004-10-04 | 2006-04-06 | Palma Sandra L | Cover for port device |
| US7841562B2 (en) * | 2005-07-15 | 2010-11-30 | Lockheed Martin Corporation | Load patch for airships |
| JP3919023B1 (en) | 2005-10-14 | 2007-05-23 | 王子ネピア株式会社 | Disposable diapers |
| US8100130B2 (en) * | 2005-11-08 | 2012-01-24 | Medline Industries, Inc. | Medical drape |
| US20070135784A1 (en) * | 2005-12-13 | 2007-06-14 | Kimberly-Clark Worldwide, Inc. | Surgical drape with superabsorbent fluid management members |
| US20070235038A1 (en) * | 2006-04-11 | 2007-10-11 | Lone Star Medical Products, Inc. | Surgical system |
| US10039610B2 (en) | 2008-08-08 | 2018-08-07 | Medline Industries, Inc. | Zip strip draping system and methods of manufacturing same |
| US10271916B2 (en) * | 2008-08-08 | 2019-04-30 | Medline Industries, Inc. | Zip strip draping system and methods of manufacturing same |
| US8826912B2 (en) | 2010-06-25 | 2014-09-09 | Vanderbilt University | Surgical drape |
| US9937015B2 (en) | 2011-05-26 | 2018-04-10 | Medline Industries, Inc. | Surgical drape configured for peripherally inserted central catheter procedures |
| US9820751B2 (en) | 2011-05-26 | 2017-11-21 | Medline Industries, Inc. | Surgical drape configured for peripherally inserted central catheter procedures |
| USD821704S1 (en) | 2011-10-18 | 2018-07-03 | Medline Industries, Inc. | Medical gown |
| US10455872B2 (en) | 2011-10-18 | 2019-10-29 | Medline Industries, Inc. | Disposable medical gown |
| US8863747B1 (en) * | 2013-09-27 | 2014-10-21 | Welmed, Inc. | Triple access drape and method of using same |
| US11116263B2 (en) | 2013-11-21 | 2021-09-14 | Medline Industries, Inc. | Gown for self-donning while maintaining sterility and methods therefor |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3881474A (en) * | 1972-02-02 | 1975-05-06 | Johnson & Johnson | Reinforced surgical drape |
| US3750664A (en) * | 1972-04-17 | 1973-08-07 | Kendall & Co | Fenestrated surgical drape |
| FI53654B (en) * | 1973-09-11 | 1978-07-10 | Suomen Vanutehdas Finnwad | Method for making a disposable cut textile |
| US4033341A (en) * | 1976-03-03 | 1977-07-05 | Johnson & Johnson | Surgical drape having improved retaining means |
| US4041942A (en) * | 1976-06-15 | 1977-08-16 | American Hospital Supply Corporation | Surgical drape |
| FR2442047A1 (en) * | 1978-11-22 | 1980-06-20 | Soplaril Sa | Shroud for use in surgical operations - is formed in two halves, both with aperture, and adjustably interconnectable |
| US4275720A (en) * | 1979-08-08 | 1981-06-30 | The Kendall Company | Surgical drape with barrier member |
| US4489720A (en) * | 1982-11-02 | 1984-12-25 | Surgikos, Inc. | Cesarean section surgical drape |
| US4569341A (en) * | 1984-04-26 | 1986-02-11 | Surgikos, Inc. | Split sheet surgical drape |
| US4616642A (en) * | 1984-09-04 | 1986-10-14 | Kimberly-Clark Corporation | Surgical drape for caesarean section |
| US4596245A (en) * | 1985-01-11 | 1986-06-24 | Surgikos, Inc. | Endourological drape |
| US4869271A (en) * | 1988-12-16 | 1989-09-26 | Kimberly-Clark Corporation | Bi-lateral surgical drape |
| US4953566A (en) * | 1989-05-18 | 1990-09-04 | Garren Lloyd R | Body wrap for use in diagnostic procedure |
-
1991
- 1991-12-20 US US07/811,100 patent/US5140996A/en not_active Expired - Lifetime
-
1992
- 1992-04-27 ZA ZA923045A patent/ZA923045B/en unknown
- 1992-04-27 CA CA002067279A patent/CA2067279A1/en not_active Abandoned
- 1992-05-07 JP JP4114611A patent/JPH05212059A/en active Pending
- 1992-05-07 AU AU16115/92A patent/AU1611592A/en not_active Abandoned
- 1992-05-20 MX MX9202388A patent/MX9202388A/en not_active IP Right Cessation
- 1992-05-27 EP EP92108960A patent/EP0548454A1/en not_active Withdrawn
- 1992-05-28 KR KR1019920009128A patent/KR930012048A/en not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| AU1611592A (en) | 1993-06-24 |
| US5140996A (en) | 1992-08-25 |
| KR930012048A (en) | 1993-07-20 |
| JPH05212059A (en) | 1993-08-24 |
| EP0548454A1 (en) | 1993-06-30 |
| MX9202388A (en) | 1993-06-01 |
| ZA923045B (en) | 1993-01-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5140996A (en) | Central venous catheter patient cover | |
| US4873997A (en) | Surgical drape | |
| EP0043839B1 (en) | Surgical drape system | |
| CA2101776C (en) | Windowed vein catheter dressing | |
| US5038798A (en) | Opthalmic drape with fluid collection pouch | |
| US9351795B2 (en) | Medical drape | |
| US5339831A (en) | Pouch within a pouch design | |
| CA2674951C (en) | Zip strip draping system and methods of manufacturing same | |
| US5778889A (en) | Craniotomy drape | |
| US8079365B2 (en) | Surgical drape with position assisting fenestration | |
| CA1322914C (en) | Universal medical cover sheet and process for draping | |
| US5513655A (en) | Surgical drape for surgery on an extremity | |
| EP2714176B1 (en) | Surgical drape configured for peripherally inserted central catheter procedures | |
| US6725864B2 (en) | Surgical shoulder drape with pouch | |
| US5640975A (en) | Surgical drape for use in upper extremity operations | |
| US3561439A (en) | Laparotomy sheet with plastic center strip having absorbent layer | |
| US6874505B1 (en) | Surgical drape system with pouch | |
| CA1154643A (en) | Method of draping a surgical patient | |
| US3923052A (en) | Conformable surgical drape | |
| EP0166124A2 (en) | Ophthalmology drape | |
| US5832927A (en) | Surgical drape | |
| WO2005002456A1 (en) | Surgical covers | |
| US5986162A (en) | Barrier protector for protecting a surgical patient from chemical burns caused by topical application of antiseptics | |
| SE9402234D0 (en) | Opsheets, windows | |
| EP1782746B1 (en) | A disposable surgical drape |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |