US3683911A - Protective seal for catheter - Google Patents
Protective seal for catheter Download PDFInfo
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- US3683911A US3683911A US63438A US3683911DA US3683911A US 3683911 A US3683911 A US 3683911A US 63438 A US63438 A US 63438A US 3683911D A US3683911D A US 3683911DA US 3683911 A US3683911 A US 3683911A
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- Prior art keywords
- shield
- sleeve
- catheter
- incision
- skin
- Prior art date
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- 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
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
-
- 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
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
- A61M2025/0266—Holding devices, e.g. on the body using pads, patches, tapes or the like
-
- 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
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
- A61M2025/0266—Holding devices, e.g. on the body using pads, patches, tapes or the like
- A61M2025/0273—Holding devices, e.g. on the body using pads, patches, tapes or the like having slits to place the pad around a catheter puncturing site
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S128/00—Surgery
- Y10S128/26—Cannula supporters
Definitions
- a device for providing a protective seal at an incision provided incident to the insertion of a catheter beneath the skin includes a shield having an adhesive coating on one surface so that the shield adheres to the skin in the area of the incision to prevent bacteria from passing beneath the shield.
- a tubular sleeve extends outwardly from and is sealed to the shield to define a passageway for the catheter, the sleeve having an inner adhesive coating to provide a seal between the sleeve and catheter so as to prevent bacteria from gaining access to the incision.
- the present invention relates to a protective seal for inhibiting bacteria from gaining access to an incision provided incident to the insertion of a catheter beneath the skin.
- a catheter beneath the skin of an individual to administer parenteral fluids or to facilitate the drainage of fluids from a body cavity or organ is not uncommon.
- the catheter enters the body through an incision in the skin, by a needle or other device, and it is not unusual for it to remain in this position for several days or even longer.
- the exposure of an incision or puncture site for such an extended period of time renders it particularly vulnerable to infection.
- FIG. 1 is a perspective view showing a device embodying various of the features of the invention as the device might appear on the arm of an individual receiving an intravenous injection;
- FIG. 2 is an enlarged fragmentary sectional view taken along line 2-2 of FIG. l;
- FIG. 3 is an enlarged fragmentary sectional view taken along line 3--3 of FIG.2;
- FIG. 4 is a perspective view of the device of FIG. 1 as it might appear before being applied at the locus of an incision.
- a device 11 which constitutes a preferred embodiment of the present invention.
- the device is intended to be positioned at the locus of an incision or puncture (not shown) provided incident to the insertion of a catheter 13 beneath the skin of the arm of an individual receiving an i intravenous injection and, in this instance, an elastic band 15 holds the catheter adjacent the wrist of the individual and a tape 17 secures it to the thumb.
- an elastic band 15 holds the catheter adjacent the wrist of the individual and a tape 17 secures it to the thumb.
- the device 1 1 is not limited to use with catheters inserted into the arm and that it can be used in connection with catheters inserted through the skin at various areas of the body, not only for supplying fluids but also for the drainage of body cavities and organs.
- the device 11 includes a shield 19 having an outwardly projecting sleeve 21 sealed thereto.
- the shield is adhesively secured to the skin of the individual which encircles the incision, and the sleeve is adhesive- 1 ly secured to the catheter.
- the shield 19 is preferably formed of a flat sheet of a suitable plastic such as polyethylene which is essentially air-impervious and is thus capable of preventing bacteria-laden air from having access to the incision.
- the shield is provided with an internal opening 23 (FIG. 2) located within its periphery to accommodate the catheter.
- the opening may be merely an internal hole, in which case the shield is placed in encircling relation to the catheter by passing one end of the catheter through the hole either before it is inserted or, at least, before it is connected at its outer end to a fluid supply or drainage receptacle.
- the preferred device 11 includes a cut 25 which extends from the periphery of the opening 23 to the periphery of the shield itself.
- the opposed edges defining the cut 25 may be spread to facilitate placement of the shield around the catheter and then returned to an abutting relationship to provide the desired seal.
- the shield provided with the cut 25 around the catheter l3 and securing it to the skin it is possible that a slight slit will be left along the cut 25; however, it will be appreciated that ideally there will be no slit and even if one should be present, the shield still covers essentially the entirety of an area of skin encircling the incisron.
- One surface of the shield is provided with an adhesive coating 27 to enable it to be secured or attached to that area of the skin of the individual which encircles the incision.
- This coating is preferably antibacterial in that it possesses lbacteriostatic or bacteriocidal properties which enable it to arrest the growth of or destroy any bacteria on that portion of the skin with which it is placed in contact.
- the coating may include a quaternary ammonium complex, or any one of many antibiotics such as, for example, that sold under the name Bacitracin by the American Pharmaceutical Company. The thickness of this coating is exaggerated in the drawing for clarity of illustration.
- the shield is provided with merely an internal opening 23 and no cut 25, it may be sufficient to merely provide the coating 27 adjacent the outer periphery of the shield, specifically omitting any coating adjacent the periphery of the opening 23 to avoid placing the adhesive in contact with the incision. If a cut 25 is provided, an additional coating should be provided adjacent the edges of the cut. In any event, the adhesive coating should be sufficient to maintain the shield in contact with the skin so that bacteria will not be able to gain access to the incision by passing beneath the shield.
- the sleeve 21 extends outwardly from the periphery of the internal opening 23. It may constitute a separate element from the shield 19 and be adapted to be adhesively secured thereto so that the shield and sleeve may be secured in place separately around the catheter. In the illustrated embodiment, however, the sleeve is integral with the shield and both are formed together as one unit. This is considered the preferred embodiment since it eliminates the possibility of bacteria passing between the shield and sleeve through openings which may occur through incomplete joining of the two during the positioning of the sleeve.
- the sleeve 21 is tubular in shape and defines an internal passageway 29 to receive the catheter 13.
- the entire internal surface of the passageway in the illustrated embodiment is provided with the bacteriostatic or bacteriocidal adhesive coating 31 so that the sleeve can be secured to the outer surface of the catheter in such a manner as, to prevent bacteria from gaining access to the incision through the passageway 29.
- a removable backing sheet 32 of plastic or the like is preferably maintained in contact with the coating 31 of the sleeve and with the coating 27 of the shield to catheter and eliminates the difficulty of inserting the catheter longitudinally through the sleeve when the inner surface of the sleeve is provided with an adhesive coating.
- both cuts 25 and 33 are preferably in alignment (FIG. 3).
- the catheter 13 is preferably inserted beneath or through the skin in the usual manner and suitably connected to a supply of parenteral fluid or to a drainage receptacle as the situation dictates.
- the skin Prior to forming the incision or puncture for insertion of the catheter, the skin is normally sterilized by means of a suitable reagent, but it may also be desirable if conditions permit to shave the skin surrounding the area where the incision or puncture is to be made to insure complete adherence to the skin by the shield 19.
- the device 11, which ideally is distributed in a sealed envelope, is then unwrapped and the protective sheet 32 is removed from the adhesive coatings 27 and 31 on the outer surface of the shield 19 and the inner surface of the sleeve 21.
- the wall of the sleeve, and the shield, are spread along the cuts 33 and 25, respectively, and the device is placed around the catheter 13 immediately adjacent the incision where the catheter penetrates the skin.
- the shield is then secured to the skin by means of the bacteriostatic or bacteriocidal adhesive coating 27, with the edges defining the cut 25 in abutting or overlapping relation, and the sleeve is secured to the catheter 13 with the edges defining the cut 33 also in abutting or overlapping relation.
- the shield 19 When the device 11 is properly positioned, the shield 19 is sealed to the skin and precludes access to the incision by bacteria except through the internal opening 23.
- the sleeve in addition to supporting the catheter, is sealed to the catheter and prevents access to the incision through the opening 23 as well as along the outer surface of the catheter 13.
- the device 11 not only serves to protect the incision
- Such modifications include the forming of the shieldand sleeve as separate parts, the provision of an adhesive coating on less than an entire surface of the shield and/or sleeve, and the elimination of the cuts in the shield and sleeve if it is desired to place them on the catheter before the catheter is both inserted in the body 30 and connected at its opposite end, as to a supply of fluid or to a drainage receptacle.
- a device for providing a protective seal at the locus of an incision provided incident to the insertion of a catheter beneath the skin comprising A. a shield adapted to overlie essentially the entirety of an area of skin encircling the incision,
- said sleeve defining a passageway in alignment with said opening in said shield and adapted to accommodate the catheter intimately therein
- lateral access means includes a cut extending from the periphery of the catheter-accommodating opening to the outer periphery to facilitate the placement of the shield in a position encircling a catheter.
- said lateral access means includes a cut extending the length of said sleeve to facilitate the placement of the sleeve in a position surrounding a catheter.
- a device in accordance with claim 1 wherein essentially the entire inner surface of said shield and essentially the entire inner surface of said sleeve are provided with an adhesive coating, and wherein a removable backing sheet overlies each coating to protect it prior to use.
- a device for providing a protective seal at the locus of an incision provided incident to the insertion of a catheter beneath the skin comprising:
- Claim 1 line 67, change period to a comma and add subparagraph C.
Abstract
A device for providing a protective seal at an incision provided incident to the insertion of a catheter beneath the skin includes a shield having an adhesive coating on one surface so that the shield adheres to the skin in the area of the incision to prevent bacteria from passing beneath the shield. A tubular sleeve extends outwardly from and is sealed to the shield to define a passageway for the catheter, the sleeve having an inner adhesive coating to provide a seal between the sleeve and catheter so as to prevent bacteria from gaining access to the incision.
Description
United States Patent McCormick [54] PROTECTIVE SEAL FOR CATHETER [72] Inventor: James B. McCormick, Hinsdale, 111. [73] Assignee: Pelam, Inc., l-linsdale, 111.
[22] Filed: Aug. 13, 1970 [21] Appl. No.: 63,438
[52] US. Cl.,..;....l28/2l4 R, 128/348, 128/D1G. 26,
. 248/205 A [51] Int. Cl. ..A6lm 25/02 [58] Field of Search ..128/348-351, 133,
128/214 R, 214.2, 215, DIG. 26; 248/205 A; 24/D1G. 11
[56] References Cited UNITED STATES PATENTS 2,402,306 6/1946 Turkel 128/214 R 2,898,917 8/1959 Wallace ..128/350 R [151 3,683,911 [451 Aug. 15, i972 3,138,158 6/1964 Gordon et a1 ..128/133 3,146,778 9/ 1964' Krawicc ..128/349 R 3,046,989 7/1962 H111 ..128/348 Primary Examiner-Dalton L. Truluck Attorney-Fitch, Even, Tabin & Luedeka [5 7] ABSTRACT A device for providing a protective seal at an incision provided incident to the insertion of a catheter beneath the skin includes a shield having an adhesive coating on one surface so that the shield adheres to the skin in the area of the incision to prevent bacteria from passing beneath the shield. A tubular sleeve extends outwardly from and is sealed to the shield to define a passageway for the catheter, the sleeve having an inner adhesive coating to provide a seal between the sleeve and catheter so as to prevent bacteria from gaining access to the incision.
7 Claims, 4 Drawing figures 1 PROTECTIVE SEAL FOR CATHETER The present invention relates to a protective seal for inhibiting bacteria from gaining access to an incision provided incident to the insertion of a catheter beneath the skin.
The insertion of a catheter beneath the skin of an individual to administer parenteral fluids or to facilitate the drainage of fluids from a body cavity or organ is not uncommon. In the majority of instances, the catheter enters the body through an incision in the skin, by a needle or other device, and it is not unusual for it to remain in this position for several days or even longer. The exposure of an incision or puncture site for such an extended period of time renders it particularly vulnerable to infection.
It is the principal object of the present invention to become apparent with reference to the following description and the accompanying drawing.
In the drawing:
FIG. 1 is a perspective view showing a device embodying various of the features of the invention as the device might appear on the arm of an individual receiving an intravenous injection;
FIG. 2 is an enlarged fragmentary sectional view taken along line 2-2 of FIG. l;
FIG. 3 is an enlarged fragmentary sectional view taken along line 3--3 of FIG.2; and
FIG. 4 is a perspective view of the device of FIG. 1 as it might appear before being applied at the locus of an incision.
There is illustrated in the drawing a device 11 which constitutes a preferred embodiment of the present invention. The device is intended to be positioned at the locus of an incision or puncture (not shown) provided incident to the insertion of a catheter 13 beneath the skin of the arm of an individual receiving an i intravenous injection and, in this instance, an elastic band 15 holds the catheter adjacent the wrist of the individual and a tape 17 secures it to the thumb. However, it should be clear that the device 1 1 is not limited to use with catheters inserted into the arm and that it can be used in connection with catheters inserted through the skin at various areas of the body, not only for supplying fluids but also for the drainage of body cavities and organs.
Basically, the device 11 includes a shield 19 having an outwardly projecting sleeve 21 sealed thereto. The shield is adhesively secured to the skin of the individual which encircles the incision, and the sleeve is adhesive- 1 ly secured to the catheter. The adhesive material con- The shield 19 is preferably formed of a flat sheet of a suitable plastic such as polyethylene which is essentially air-impervious and is thus capable of preventing bacteria-laden air from having access to the incision. The shield is provided with an internal opening 23 (FIG. 2) located within its periphery to accommodate the catheter. The opening may be merely an internal hole, in which case the shield is placed in encircling relation to the catheter by passing one end of the catheter through the hole either before it is inserted or, at least, before it is connected at its outer end to a fluid supply or drainage receptacle. However, in order to enable the shield to be placed in position relative to a catheter previously inserted beneath the skin and connected to a fluid supply or receptacle as, for example, to enable replacement of a device 11 previously applied without the necessity of disconnecting or removing the catheter, the preferred device 11 includes a cut 25 which extends from the periphery of the opening 23 to the periphery of the shield itself. Thus, in positioning the device, the opposed edges defining the cut 25 may be spread to facilitate placement of the shield around the catheter and then returned to an abutting relationship to provide the desired seal. Of course, in positioning the shield provided with the cut 25 around the catheter l3 and securing it to the skin, it is possible that a slight slit will be left along the cut 25; however, it will be appreciated that ideally there will be no slit and even if one should be present, the shield still covers essentially the entirety of an area of skin encircling the incisron.
One surface of the shield, the lower surface as the device 11 is viewed in the drawing, is provided with an adhesive coating 27 to enable it to be secured or attached to that area of the skin of the individual which encircles the incision. This coating is preferably antibacterial in that it possesses lbacteriostatic or bacteriocidal properties which enable it to arrest the growth of or destroy any bacteria on that portion of the skin with which it is placed in contact. Thus, the coating may include a quaternary ammonium complex, or any one of many antibiotics such as, for example, that sold under the name Bacitracin by the American Pharmaceutical Company. The thickness of this coating is exaggerated in the drawing for clarity of illustration.
Preferably, all of the lower surface of the shield is covered so that no passageway or route is left open throughwhich bacteria can gain access to the incision. However, if the shield is provided with merely an internal opening 23 and no cut 25, it may be sufficient to merely provide the coating 27 adjacent the outer periphery of the shield, specifically omitting any coating adjacent the periphery of the opening 23 to avoid placing the adhesive in contact with the incision. If a cut 25 is provided, an additional coating should be provided adjacent the edges of the cut. In any event, the adhesive coating should be sufficient to maintain the shield in contact with the skin so that bacteria will not be able to gain access to the incision by passing beneath the shield.
The sleeve 21 extends outwardly from the periphery of the internal opening 23. It may constitute a separate element from the shield 19 and be adapted to be adhesively secured thereto so that the shield and sleeve may be secured in place separately around the catheter. In the illustrated embodiment, however, the sleeve is integral with the shield and both are formed together as one unit. This is considered the preferred embodiment since it eliminates the possibility of bacteria passing between the shield and sleeve through openings which may occur through incomplete joining of the two during the positioning of the sleeve.
The sleeve 21 is tubular in shape and defines an internal passageway 29 to receive the catheter 13. The entire internal surface of the passageway in the illustrated embodiment is provided with the bacteriostatic or bacteriocidal adhesive coating 31 so that the sleeve can be secured to the outer surface of the catheter in such a manner as, to prevent bacteria from gaining access to the incision through the passageway 29. However, in some instances, it may not be necessary to provide an adhesive coating in the area of the passageway immediately adjacent the incision, and it may be desired to terminate the coating 31 short of that end of the sleeve which is immediately adjacent the incision. A removable backing sheet 32 of plastic or the like is preferably maintained in contact with the coating 31 of the sleeve and with the coating 27 of the shield to catheter and eliminates the difficulty of inserting the catheter longitudinally through the sleeve when the inner surface of the sleeve is provided with an adhesive coating. When the shield is also cut, both cuts 25 and 33 are preferably in alignment (FIG. 3).
It would be possible to merely coat the upper portion of the inner surface of the passageway 29 with adhesive and to then fold-this coated portion back upon itself, placing the adhesive on the outside of the sleeve. The catheter could then be easily inserted longitudinally through the passageway 29 and, subsequently, the upper portion of the sleeve unfolded to place the adhesive in contact with the catheter.
In the use of the device 11 of the illustrated embodiment, the catheter 13 is preferably inserted beneath or through the skin in the usual manner and suitably connected to a supply of parenteral fluid or to a drainage receptacle as the situation dictates. Prior to forming the incision or puncture for insertion of the catheter, the skin is normally sterilized by means of a suitable reagent, but it may also be desirable if conditions permit to shave the skin surrounding the area where the incision or puncture is to be made to insure complete adherence to the skin by the shield 19. The device 11, which ideally is distributed in a sealed envelope, is then unwrapped and the protective sheet 32 is removed from the adhesive coatings 27 and 31 on the outer surface of the shield 19 and the inner surface of the sleeve 21. The wall of the sleeve, and the shield, are spread along the cuts 33 and 25, respectively, and the device is placed around the catheter 13 immediately adjacent the incision where the catheter penetrates the skin. The shield is then secured to the skin by means of the bacteriostatic or bacteriocidal adhesive coating 27, with the edges defining the cut 25 in abutting or overlapping relation, and the sleeve is secured to the catheter 13 with the edges defining the cut 33 also in abutting or overlapping relation.
5 When the device 11 is properly positioned, the shield 19 is sealed to the skin and precludes access to the incision by bacteria except through the internal opening 23. The sleeve, on the other hand, in addition to supporting the catheter, is sealed to the catheter and prevents access to the incision through the opening 23 as well as along the outer surface of the catheter 13.
The device 11 not only serves to protect the incision,
but is secured in place in such a manner as to prevent the displacement of the device incident to the normal movements of the individual. Assuming that the device is applied in a relatively sterile field and includes an antibacterial adhesive, infection of the incision is greatly minimized.
While one of the specific embodiments of the deice 1 1 has been shown and described, it should be apparent that various modifications may be made therein without departing from the scope of the invention.
Such modifications include the forming of the shieldand sleeve as separate parts, the provision of an adhesive coating on less than an entire surface of the shield and/or sleeve, and the elimination of the cuts in the shield and sleeve if it is desired to place them on the catheter before the catheter is both inserted in the body 30 and connected at its opposite end, as to a supply of fluid or to a drainage receptacle.
Various of the features of the invention are set forth in the following claims.
What is claimed is:
35 1. A device for providing a protective seal at the locus of an incision provided incident to the insertion of a catheter beneath the skin, said device comprising A. a shield adapted to overlie essentially the entirety of an area of skin encircling the incision,
impervious to the passage of bacteria therethrough and being provided with an opening located within its periphery alignable with the incision to accommodate a catheter,
2. at least a portion of one surface of said shield being provided with an adhesive coating effective to maintain said shield in contact with the skin so as to prevent bacteria from passing beneath said shield and gaining access to the incision,
B. a tubular sleeve extending outwardly from the non-adhesive surface of said shield and sealed thereto so as to prevent bacteria from gaining access to said opening in said shield at the juncture of said sleeve and shield,
l. the walls of said sleeve being formed so as to be impervious to the passage of bacteria therethrough,
2. said sleeve defining a passageway in alignment with said opening in said shield and adapted to accommodate the catheter intimately therein,
3. at least a portion of the inner surface of said sleeve being provided with an adhesive coating effective to create a seal between said sleeve and the catheter so as to prevent bacteria from passing between said sleeve and the catheter and gaining access to the incision.
l. the body of said shield being formed so as to be 2. A device in accordance with claim 1, wherein lateral access means includes a cut extending from the periphery of the catheter-accommodating opening to the outer periphery to facilitate the placement of the shield in a position encircling a catheter.
3. A device in accordance with claim 1, wherein said lateral access means includes a cut extending the length of said sleeve to facilitate the placement of the sleeve in a position surrounding a catheter.
4. A device in accordance with claim 1, wherein said shield and sleeve are integral, and wherein said lateral access means is a out which extends from the outer end of said sleeve along said sleeve and shield to the periphery of said shield so as to facilitate the placement of the device relative to a catheter.
5. A device in accordance with claim 1, wherein essentially the entire inner surface of said shield and essentially the entire inner surface of said sleeve are provided with an adhesive coating, and wherein a removable backing sheet overlies each coating to protect it prior to use.
6. A device in accordance with claim 1, wherein said adhesive coating contains an antibacterial chemical.
7. A device for providing a protective seal at the locus of an incision provided incident to the insertion of a catheter beneath the skin, the device comprising:
A. a flat shield having top and bottom surfaces adapted to overlie essentially the entirety of an area of skin encircling the incision, l. the body of said shield being formed so as to be impervious to the passage of bacteria therethrough and being provided with an opening located within its periphery alignable with the incision to accommodate a catheter,
2. at least a portion of one surface of said shield being provided with an adhesive coating effective to maintain said shield in contact with the skin so as to prevent bacteria from passing beneath said shield and gaining access to the incision,
B. and a tubular sleeve extending outwardly from the non-adhesive surface of said shield and sealed thereto so as to prevent bacteria from gaining access to said opening in said shield at the juncture of said sleeve and shield,
, l. the walls of said sleeve being formed so as to be the passage of bacteria UNITED STATES PATENT OFFICE CERTIFICATE OF CORRECNQN Patent No. 3 683 9ll Dated August 15 1972 Inventor(s) James B. McCormick 1 It is certified that error appears in the above-identified patent and that said Letters Patent are hereby corrected as shownbelow:
Claim 1, line 67, change period to a comma and add subparagraph C.
-C. and means on said skhieldand said sleeve walls for providing lateral access of a catheter into said sleeve passageway.
(SEAL) Attest:
EDWARD M.PLETCHER,JR.
ROBERT GOTTSCHALK Attesting Officer Commissioner of Patents FORM PO-1050(10-69) USCQMM-DC 60376-F'69 U,S, GOVERNMENT PRINTING OFFICE: I989 O-365-334,
Claims (13)
1. A device for providing a protective seal at the locus of an incision provided incident to the insertion of a catheter beneath the skin, said device comprising A. a shield adapted to overlie essentially the entirety of an area of skin encircling the incision, 1. the body of said shield being formed so as to be impervious to the passage of bacteria therethrough and being provided with an opening located within its periphery alignable with the incision to accommodate a catheter, 2. at least a portion of one surface of said shield being provided with an adhesive coating effective to maintain said shield in contact with the skin so as to prevent bacteria from passing beneath said shield and gaining access to the incision, B. a tubular sleeve extending outwardly from the non-adhesive surface of said shield and sealed thereto so as to prevent bacteria from gaining access to said opening in said shield at the juncture of said sleeve and shield, 1. the walls of said sleeve being formed so as to be impervious to the passage of bacteria therethrough, 2. said sleeve defining a passageway in alignment with said opening in said shield and adapted to accommodate the catheter intimately therein, 3. at least a portion of the inner surface of said sleeve being provided with an adhesive coating effective to create a seal between said sleeve and the catheter so as to prevent bacteria from passing between said sleeve and the catheter and gaining access to the incision.
2. at least a portion of one surface of said shield being provided with an adhesive coating effective to maintain said shield in contact with the skin so as to prevent bacteria from passing beneath said shield and gaining access to the incision, B. a tubular sleeve extending outwardly from the non-adhesive surface of said shield and sealed thereto so as to prevent bacteria from gaining access to said opening in said shield at the juncture of said sleeve and shield,
2. said sleeve defining a passageway in alignment with said opening in said shield and adapted to accommodate the catheter intimately therein,
2. A device in accordance with claim 1, wherein lateral access means includes a cut extending from the periphery of the catheter-accommodating opening to the outer periphery to facilitate the placement of the shield in a position encircling a catheter.
2. at least a portion of one surface of said shield being provided with an adhesive coating effective to maintain said shield in contact with the skin so as to prevent bacteria from passing beneath said shield and gaining access to the incision, B. and a tubular sleeve extending outwardly from the non-adhesive surface of said shield and sealed thereto so as to prevent bacteria from gaining access to said opening in said shield at the juncture of said sleeve and shield,
2. said sleeve defining a passageway in alignment with said opening in said shield and adapted to accommodate the catheter intimately therein,
3. at least a portion of the inner surface of said sleeve being provided with an adhesive coating effective to create a seal between said sleeve and the catheter so as to prevent bacteria from passing between said sleeve and the catheter and gaining access to the incision, said adhesive coating containing an antibacterial chemical.
3. A device in accordance with claim 1, wherein said lateral access means includes a cut extending the length of said sleeve to facilitate the placement of the sleeve in a position surrounding a catheter.
3. at least a portion of the inner surface of said sleeve being provided with an adhesive coating effective to create a seal between said sleeve and the catheter so as to prevent bacteria from passing between said sleeve and the catheter and gaining access to the incision.
4. A device in accordance with claim 1, wherein said shield and sleeve are integral, and wherein said lateral access means is a cut which extends from the outer end of said sleeve along said sleeve and shield to the periphery of said shield so as to facilitate the placement of the device relative to a catheter.
5. A device in accordance with claim 1, wherein essentially the entire inner surface of said shield and essentially the entire inner surface of said sleeve are provided with an adhesive coating, and wherein a removable backing sheet overlies each coating to protect it prior to use.
6. A device in accordance with claim 1, wherein said adhesive coating contains an antibacterial chemical.
7. A device for providing a protective seal at the locus of an incision provided incident to the insertion of a catheter beneath the skin, the device comprising: A. a flat shield having top and bottom surfaces adapted to overlie essentially the entirety of an area of skin encircling the incision,
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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US6343870A | 1970-08-13 | 1970-08-13 |
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US3683911A true US3683911A (en) | 1972-08-15 |
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US63438A Expired - Lifetime US3683911A (en) | 1970-08-13 | 1970-08-13 | Protective seal for catheter |
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Cited By (93)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3856020A (en) * | 1973-09-17 | 1974-12-24 | S Kovac | Trocar-catheter assembly |
US3918446A (en) * | 1974-05-03 | 1975-11-11 | E Med Corp | Securement device for intravenous catheter and its tubing |
US3924636A (en) * | 1974-07-05 | 1975-12-09 | Benjamin Alfred Addison | Endotracheal tube holder |
US3977407A (en) * | 1974-09-03 | 1976-08-31 | Thermo Electron Corporation | Nasotracheal tube holder |
US4027668A (en) * | 1975-12-10 | 1977-06-07 | Dunn Allan R | Multi-angle U-shaped hub for infusion member |
US4077412A (en) * | 1974-12-13 | 1978-03-07 | Moossun Mohamed H | Stomach intubation and catheter placement system |
US4137740A (en) * | 1976-05-28 | 1979-02-06 | Eckerdt George H | Key mount |
DE2947427A1 (en) * | 1978-11-28 | 1980-06-04 | Landstingens Inkopscentral | VENARY CATHETER BANDAGE |
US4221215A (en) * | 1979-04-19 | 1980-09-09 | Isidore Mandelbaum | Anchoring and occluding surgical dressing |
US4248224A (en) * | 1978-08-01 | 1981-02-03 | Jones James W | Double venous cannula |
DE3116427A1 (en) * | 1980-04-24 | 1982-03-11 | President And Fellows Of Harvard College, Cambridge, Mass. | CATHETER ARRANGEMENT |
DE3129931A1 (en) * | 1981-07-29 | 1983-02-17 | Institut für wissenschaftliche Photographie und Kinematographie Willi Fischer, 1000 Berlin | MEDICAL ASSOCIATION FOR DETECTING A PROBE |
US4380234A (en) * | 1979-08-16 | 1983-04-19 | Baxter Travenol Laboratories, Inc. | Infusion needle attachment |
US4392853A (en) * | 1981-03-16 | 1983-07-12 | Rudolph Muto | Sterile assembly for protecting and fastening an indwelling device |
US4402683A (en) * | 1981-12-28 | 1983-09-06 | Kopman Ercument A | Cannula introducer |
US4516968A (en) * | 1982-09-28 | 1985-05-14 | Marshall Charles A | Catheter shield and method of use |
US4519793A (en) * | 1983-02-09 | 1985-05-28 | Galindo Eugene R | Catheter holder |
US4579120A (en) * | 1982-09-30 | 1986-04-01 | Cordis Corporation | Strain relief for percutaneous lead |
US4645492A (en) * | 1983-10-11 | 1987-02-24 | Medical Engineering Corporation | Catheter anchoring device |
US4645495A (en) * | 1985-06-26 | 1987-02-24 | Vaillancourt Vincent L | Vascular access implant needle patch |
US4675006A (en) * | 1986-01-06 | 1987-06-23 | Regents Of The University Of Minnesota | Needle support system |
US4698061A (en) * | 1984-03-02 | 1987-10-06 | Baxter Travenol Laboratories, Inc. | Injection site package |
US4699616A (en) * | 1986-06-13 | 1987-10-13 | Hollister Incorporated | Catheter retention device and method |
US4717385A (en) * | 1985-04-12 | 1988-01-05 | The Beth Israel Hospital Association | Surgical tube anchoring device and method for using same |
US4755173A (en) * | 1986-02-25 | 1988-07-05 | Pacesetter Infusion, Ltd. | Soft cannula subcutaneous injection set |
US4767411A (en) * | 1987-07-14 | 1988-08-30 | Edmunds L Henry | Protective catheter sleeve |
US4834712A (en) * | 1988-01-15 | 1989-05-30 | Corpak, Inc. | Tube fixation device |
US4856504A (en) * | 1987-10-13 | 1989-08-15 | Vitaphore Corp. | Antimicrobial wound dressing and skin fixator for orthopedic pins |
US4915694A (en) * | 1987-10-02 | 1990-04-10 | Vitaphore Corporation | Antimicrobial wound dressing and skin fixator for percutaneous conduits |
DE3836828A1 (en) * | 1988-10-28 | 1990-05-03 | Pfrimmer Kabi Gmbh & Co Kg | LIABILITY FOR INTRAVENOESE PERIPHERE CANUELEN |
US4978342A (en) * | 1987-02-24 | 1990-12-18 | Ken Heimreid | Exudate-absorptive, adhesive-backed dermal patch for use while collecting a blood sample |
DE9103742U1 (en) * | 1991-03-27 | 1991-06-13 | Lohmann Gmbh & Co Kg, 5450 Neuwied, De | |
US5087248A (en) * | 1990-02-20 | 1992-02-11 | Genetic Laboratories Wound Care, Inc. | Device for anchoring an intravenous needle |
JPH04193181A (en) * | 1990-11-26 | 1992-07-13 | Nippon Zeon Co Ltd | Medical tube and medical tube holder |
US5137520A (en) * | 1991-04-24 | 1992-08-11 | Wayne Maxson | Cannula skirt |
DE4117282A1 (en) * | 1991-05-27 | 1992-12-03 | Beiersdorf Ag | LIABILITY FOR INTRAVENOESE CATHETER |
WO1993007928A1 (en) * | 1991-10-23 | 1993-04-29 | Bioderm, Inc. | Medical apparatus fixation and infection control device |
US5232453A (en) * | 1989-07-14 | 1993-08-03 | E. R. Squibb & Sons, Inc. | Catheter holder |
US5236421A (en) * | 1986-05-28 | 1993-08-17 | Lts Lohmann Therapie-Systeme Gmbh & Co. Kg | Fixing system for fastening catheters, cannulas or the like to the skin surface and process for the sterile fastening thereof |
US5263939A (en) * | 1992-10-09 | 1993-11-23 | Surgin Surgical Instrumentation, Inc. | Retainer for laparoscopic cannula |
WO1993025264A1 (en) * | 1992-06-18 | 1993-12-23 | Nikomed Aps | A device for fixating a drainage tube, and a drainage tube assembly |
US5336206A (en) * | 1989-08-15 | 1994-08-09 | United States Surgical Corporation | Trocar penetration depth indicator and guide tube positioning device |
US5370625A (en) * | 1989-08-15 | 1994-12-06 | United States Surgical Corporation | Trocar guide tube positioning device |
US5395344A (en) * | 1990-06-08 | 1995-03-07 | Genetic Laboratories Wound Care, Inc. | Catheter anchoring device |
US5437640A (en) * | 1994-01-31 | 1995-08-01 | Schwab; Louis | Apparatus and method for inserting hypodermic, tuberculin and other needles and for administering Mantoux tuberculin tests |
US5447492A (en) * | 1993-12-20 | 1995-09-05 | New Dimensions In Medicine, Inc. | External fixation dressing for accommodating a retaining pin |
US5470320A (en) * | 1992-04-10 | 1995-11-28 | Tiefenbrun; Jonathan | Method and related device for obtaining access to a hollow organ |
US5484445A (en) * | 1993-10-12 | 1996-01-16 | Medtronic, Inc. | Sacral lead anchoring system |
WO1996003176A1 (en) * | 1994-07-28 | 1996-02-08 | Medisys Technologies, Inc. | Apparatus securing intravenous or intercavity medical tubing |
US5496264A (en) * | 1993-08-17 | 1996-03-05 | Watson; Robert L. | Hemostatic transdermal injection appliance |
US5545143A (en) * | 1993-01-21 | 1996-08-13 | T. S. I. Medical | Device for subcutaneous medication delivery |
US5720759A (en) * | 1993-07-14 | 1998-02-24 | United States Surgical Corporation | Seal assembly for accommodating introduction of surgical instruments |
US5758663A (en) * | 1992-04-10 | 1998-06-02 | Wilk; Peter J. | Coronary artery by-pass method |
US5833666A (en) * | 1993-11-23 | 1998-11-10 | Uresil Corporation | Catheter fixation assembly |
US5918599A (en) * | 1997-08-19 | 1999-07-06 | Tapeless Technologies, Inc. | Tracheostomy tube dressing and support device |
US6105577A (en) * | 1998-10-28 | 2000-08-22 | Varner; Scott H. | Advanced tracheostomy tube and oral endotracheal tube holder |
WO2002038213A1 (en) * | 2000-11-10 | 2002-05-16 | Comendulli, Bruno, Giuseppe | Improved device for securing spinal or venous catheters |
DE10100756A1 (en) * | 2001-01-10 | 2002-08-14 | Universitaetsklinikum Freiburg | Device for carrying out a percutaneous intervention in the area of the lung without damage to the pleural cavity has a flexible channel with two sluices at the proximal end |
US20030229308A1 (en) * | 2002-06-05 | 2003-12-11 | Israil Tsals | Injector adapter and combination thereof |
US20040044314A1 (en) * | 2002-08-27 | 2004-03-04 | Jan Liska | Transcutan catheter assembly |
US20060025723A1 (en) * | 2004-07-28 | 2006-02-02 | Ballarini V J | Antibacterial chest tube, surgical drain, port or access line securing device |
US7066914B2 (en) | 2000-07-12 | 2006-06-27 | Bird Products Corporation | Catheter having a tip with an elongated collar |
US20070032761A1 (en) * | 2003-10-29 | 2007-02-08 | Lennart Jonsson | Device for preventing axial movement |
US7267124B1 (en) | 2006-02-07 | 2007-09-11 | Roberson Jr Travis Hubert | Emergency tracheostomy kit |
WO2008005065A1 (en) * | 2006-07-05 | 2008-01-10 | Medical Research Products-B, Inc. | Apparatus and method for percutaneous catheter implantation and replacement |
US20080243082A1 (en) * | 2007-03-30 | 2008-10-02 | Closure Medical Corporation | System for surgical drain fixation |
US20100130958A1 (en) * | 2008-11-26 | 2010-05-27 | David Kang | Device and Methods for Subcutaneous Delivery of High Viscosity Fluids |
US7731697B2 (en) | 2003-04-12 | 2010-06-08 | Incumed Llc, A Nevada Limited Liability Co. | Apparatus and method for percutaneous catheter implantation and replacement |
US20100331785A1 (en) * | 2007-12-13 | 2010-12-30 | Molnlycke Health Care Ab | Dressing for protecting the skin around objects projecting out therefrom |
US20110106058A1 (en) * | 2009-10-29 | 2011-05-05 | Pal Svedman | Adhesive Flange Attachment Reinforcer For Suction Port |
US20110106014A1 (en) * | 2009-10-29 | 2011-05-05 | Helm Jr Robert E | Sealed sterile catheter dressings |
US7976518B2 (en) | 2005-01-13 | 2011-07-12 | Corpak Medsystems, Inc. | Tubing assembly and signal generator placement control device and method for use with catheter guidance systems |
US20110202059A1 (en) * | 2006-11-17 | 2011-08-18 | Webb Lawrence X | External fixation assembly and method of use |
US8021340B2 (en) | 2006-07-05 | 2011-09-20 | Incumed, Llc | Enhanced apparatus for percutaneous catheter implantation and replacement |
US20110238037A1 (en) * | 2010-03-19 | 2011-09-29 | Chorng-Fure Robin Hwang | Gas-pressured medication delivery device |
US20120191044A1 (en) * | 2011-01-22 | 2012-07-26 | Hideo Koike | Catheter Attachment and Method |
US20120271216A1 (en) * | 2011-04-23 | 2012-10-25 | Sanders Jr Stephen Michael | Surgical pin compressive wound dressing housing |
US8409133B2 (en) | 2007-12-18 | 2013-04-02 | Insuline Medical Ltd. | Drug delivery device with sensor for closed-loop operation |
US8622991B2 (en) | 2007-03-19 | 2014-01-07 | Insuline Medical Ltd. | Method and device for drug delivery |
US8715242B2 (en) | 2011-01-31 | 2014-05-06 | Robert E. HELM, JR. | Snap-seal sterile intravascular catheter-dressing system |
US8827979B2 (en) | 2007-03-19 | 2014-09-09 | Insuline Medical Ltd. | Drug delivery device |
US8961458B2 (en) | 2008-11-07 | 2015-02-24 | Insuline Medical Ltd. | Device and method for drug delivery |
US9028441B2 (en) | 2011-09-08 | 2015-05-12 | Corpak Medsystems, Inc. | Apparatus and method used with guidance system for feeding and suctioning |
US9180275B2 (en) | 2011-01-31 | 2015-11-10 | Robert E. Helm | Catheter-dressing systems with integrated flushing mechanisms |
US9220837B2 (en) * | 2007-03-19 | 2015-12-29 | Insuline Medical Ltd. | Method and device for drug delivery |
US9950106B2 (en) | 2012-12-05 | 2018-04-24 | Cook Medical Technologies Llc | Antimicrobial barrier device |
WO2019075326A1 (en) * | 2017-10-13 | 2019-04-18 | Generations International Asset Management Company Llc D/B/A International Private Bank | Hemostatic port cuff |
US10279145B2 (en) * | 2016-05-20 | 2019-05-07 | The Regents Of The University Of Michigan | Catheter placement assist device and method of use |
US10456497B2 (en) | 2014-09-10 | 2019-10-29 | C. R. Bard, Inc. | Protective dressing for skin-placed medical device |
US10682507B2 (en) | 2009-10-29 | 2020-06-16 | One Iv Solutions, Llc | Catheter extension with integrated circumferentially sealing securement dressing |
US10709873B1 (en) * | 2017-02-04 | 2020-07-14 | Jeanie L. Green | Device for holding a catheter in place |
US20210145341A1 (en) * | 2015-10-12 | 2021-05-20 | Musc Foundation For Research Development | Needle electrode fixation device and associated methods |
US20230035969A1 (en) * | 2021-07-30 | 2023-02-02 | HAITEC Medical, Inc. | Devices, systems, and methods for stabilizing medical tubing protruding from a patient |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2402306A (en) * | 1943-10-07 | 1946-06-18 | Turkel Henry | Retaining guard guide for needles |
US2898917A (en) * | 1958-04-07 | 1959-08-11 | American Cystoscope Makers Inc | Surgical retaining device |
US3046989A (en) * | 1960-09-29 | 1962-07-31 | Edward J Hill | Means for holding nasal tubes in position |
US3138158A (en) * | 1962-11-02 | 1964-06-23 | Donald W Gordon | Means for anchorage of surgical fluid injection and drainage tubes |
US3146778A (en) * | 1962-04-26 | 1964-09-01 | Henry A Krawiec | Catheter supports |
-
1970
- 1970-08-13 US US63438A patent/US3683911A/en not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2402306A (en) * | 1943-10-07 | 1946-06-18 | Turkel Henry | Retaining guard guide for needles |
US2898917A (en) * | 1958-04-07 | 1959-08-11 | American Cystoscope Makers Inc | Surgical retaining device |
US3046989A (en) * | 1960-09-29 | 1962-07-31 | Edward J Hill | Means for holding nasal tubes in position |
US3146778A (en) * | 1962-04-26 | 1964-09-01 | Henry A Krawiec | Catheter supports |
US3138158A (en) * | 1962-11-02 | 1964-06-23 | Donald W Gordon | Means for anchorage of surgical fluid injection and drainage tubes |
Cited By (124)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3856020A (en) * | 1973-09-17 | 1974-12-24 | S Kovac | Trocar-catheter assembly |
US3918446A (en) * | 1974-05-03 | 1975-11-11 | E Med Corp | Securement device for intravenous catheter and its tubing |
US3924636A (en) * | 1974-07-05 | 1975-12-09 | Benjamin Alfred Addison | Endotracheal tube holder |
US3977407A (en) * | 1974-09-03 | 1976-08-31 | Thermo Electron Corporation | Nasotracheal tube holder |
US4077412A (en) * | 1974-12-13 | 1978-03-07 | Moossun Mohamed H | Stomach intubation and catheter placement system |
US4027668A (en) * | 1975-12-10 | 1977-06-07 | Dunn Allan R | Multi-angle U-shaped hub for infusion member |
US4137740A (en) * | 1976-05-28 | 1979-02-06 | Eckerdt George H | Key mount |
US4248224A (en) * | 1978-08-01 | 1981-02-03 | Jones James W | Double venous cannula |
DE2947427A1 (en) * | 1978-11-28 | 1980-06-04 | Landstingens Inkopscentral | VENARY CATHETER BANDAGE |
FR2442636A1 (en) * | 1978-11-28 | 1980-06-27 | Landstingens Inkopscentral | BANDAGE FOR VENOUS CATHETER |
US4275721A (en) * | 1978-11-28 | 1981-06-30 | Landstingens Inkopscentral Lic, Ekonomisk Forening | Vein catheter bandage |
US4221215A (en) * | 1979-04-19 | 1980-09-09 | Isidore Mandelbaum | Anchoring and occluding surgical dressing |
US4380234A (en) * | 1979-08-16 | 1983-04-19 | Baxter Travenol Laboratories, Inc. | Infusion needle attachment |
DE3116427A1 (en) * | 1980-04-24 | 1982-03-11 | President And Fellows Of Harvard College, Cambridge, Mass. | CATHETER ARRANGEMENT |
US4392853A (en) * | 1981-03-16 | 1983-07-12 | Rudolph Muto | Sterile assembly for protecting and fastening an indwelling device |
DE3129931A1 (en) * | 1981-07-29 | 1983-02-17 | Institut für wissenschaftliche Photographie und Kinematographie Willi Fischer, 1000 Berlin | MEDICAL ASSOCIATION FOR DETECTING A PROBE |
EP0076896A1 (en) * | 1981-07-29 | 1983-04-20 | Institut für angewandte Mikroskopie Willi Fischer | Surgical dressing for fixing a probe |
EP0121679A1 (en) * | 1981-07-29 | 1984-10-17 | Institut für angewandte Mikroskopie Willi Fischer | Medical dressing for anchoring a catheter |
US4402683A (en) * | 1981-12-28 | 1983-09-06 | Kopman Ercument A | Cannula introducer |
US4516968A (en) * | 1982-09-28 | 1985-05-14 | Marshall Charles A | Catheter shield and method of use |
US4579120A (en) * | 1982-09-30 | 1986-04-01 | Cordis Corporation | Strain relief for percutaneous lead |
US4519793A (en) * | 1983-02-09 | 1985-05-28 | Galindo Eugene R | Catheter holder |
US4645492A (en) * | 1983-10-11 | 1987-02-24 | Medical Engineering Corporation | Catheter anchoring device |
US4698061A (en) * | 1984-03-02 | 1987-10-06 | Baxter Travenol Laboratories, Inc. | Injection site package |
US4717385A (en) * | 1985-04-12 | 1988-01-05 | The Beth Israel Hospital Association | Surgical tube anchoring device and method for using same |
US4645495A (en) * | 1985-06-26 | 1987-02-24 | Vaillancourt Vincent L | Vascular access implant needle patch |
US4675006A (en) * | 1986-01-06 | 1987-06-23 | Regents Of The University Of Minnesota | Needle support system |
US4755173A (en) * | 1986-02-25 | 1988-07-05 | Pacesetter Infusion, Ltd. | Soft cannula subcutaneous injection set |
US5236421A (en) * | 1986-05-28 | 1993-08-17 | Lts Lohmann Therapie-Systeme Gmbh & Co. Kg | Fixing system for fastening catheters, cannulas or the like to the skin surface and process for the sterile fastening thereof |
US4699616A (en) * | 1986-06-13 | 1987-10-13 | Hollister Incorporated | Catheter retention device and method |
US4978342A (en) * | 1987-02-24 | 1990-12-18 | Ken Heimreid | Exudate-absorptive, adhesive-backed dermal patch for use while collecting a blood sample |
WO1989000434A1 (en) * | 1987-07-14 | 1989-01-26 | Edmunds L Henry Jr | Protective catheter sleeve |
US4767411A (en) * | 1987-07-14 | 1988-08-30 | Edmunds L Henry | Protective catheter sleeve |
US4915694A (en) * | 1987-10-02 | 1990-04-10 | Vitaphore Corporation | Antimicrobial wound dressing and skin fixator for percutaneous conduits |
US4856504A (en) * | 1987-10-13 | 1989-08-15 | Vitaphore Corp. | Antimicrobial wound dressing and skin fixator for orthopedic pins |
US4834712A (en) * | 1988-01-15 | 1989-05-30 | Corpak, Inc. | Tube fixation device |
DE3836828A1 (en) * | 1988-10-28 | 1990-05-03 | Pfrimmer Kabi Gmbh & Co Kg | LIABILITY FOR INTRAVENOESE PERIPHERE CANUELEN |
US5232453A (en) * | 1989-07-14 | 1993-08-03 | E. R. Squibb & Sons, Inc. | Catheter holder |
US5370625A (en) * | 1989-08-15 | 1994-12-06 | United States Surgical Corporation | Trocar guide tube positioning device |
US5336206A (en) * | 1989-08-15 | 1994-08-09 | United States Surgical Corporation | Trocar penetration depth indicator and guide tube positioning device |
US5087248A (en) * | 1990-02-20 | 1992-02-11 | Genetic Laboratories Wound Care, Inc. | Device for anchoring an intravenous needle |
US5395344A (en) * | 1990-06-08 | 1995-03-07 | Genetic Laboratories Wound Care, Inc. | Catheter anchoring device |
JPH04193181A (en) * | 1990-11-26 | 1992-07-13 | Nippon Zeon Co Ltd | Medical tube and medical tube holder |
JP2694384B2 (en) | 1990-11-26 | 1997-12-24 | 日本ゼオン株式会社 | Medical tube and medical tube holder |
DE9103742U1 (en) * | 1991-03-27 | 1991-06-13 | Lohmann Gmbh & Co Kg, 5450 Neuwied, De | |
US5221265A (en) * | 1991-03-27 | 1993-06-22 | Lohmann Gmbh & Co. Kg | Attachment patch |
US5137520A (en) * | 1991-04-24 | 1992-08-11 | Wayne Maxson | Cannula skirt |
DE4117282A1 (en) * | 1991-05-27 | 1992-12-03 | Beiersdorf Ag | LIABILITY FOR INTRAVENOESE CATHETER |
AU672180B2 (en) * | 1991-10-23 | 1996-09-26 | Bioderm, Inc. | Medical apparatus fixation and infection control device |
US5207652A (en) * | 1991-10-23 | 1993-05-04 | Bioderm | Medical apparatus fixation and infection control device |
WO1993007928A1 (en) * | 1991-10-23 | 1993-04-29 | Bioderm, Inc. | Medical apparatus fixation and infection control device |
US5470320A (en) * | 1992-04-10 | 1995-11-28 | Tiefenbrun; Jonathan | Method and related device for obtaining access to a hollow organ |
US5758663A (en) * | 1992-04-10 | 1998-06-02 | Wilk; Peter J. | Coronary artery by-pass method |
WO1993025264A1 (en) * | 1992-06-18 | 1993-12-23 | Nikomed Aps | A device for fixating a drainage tube, and a drainage tube assembly |
US5263939A (en) * | 1992-10-09 | 1993-11-23 | Surgin Surgical Instrumentation, Inc. | Retainer for laparoscopic cannula |
US6017328A (en) * | 1993-01-21 | 2000-01-25 | Magnolia Medical, Llc | Device for subcutaneous medication delivery |
US5545143A (en) * | 1993-01-21 | 1996-08-13 | T. S. I. Medical | Device for subcutaneous medication delivery |
USRE36702E (en) * | 1993-07-14 | 2000-05-16 | United States Surgical Corporation | Seal assembly for accommodating introduction of surgical instruments |
US5720759A (en) * | 1993-07-14 | 1998-02-24 | United States Surgical Corporation | Seal assembly for accommodating introduction of surgical instruments |
US5496264A (en) * | 1993-08-17 | 1996-03-05 | Watson; Robert L. | Hemostatic transdermal injection appliance |
US5484445A (en) * | 1993-10-12 | 1996-01-16 | Medtronic, Inc. | Sacral lead anchoring system |
US5833666A (en) * | 1993-11-23 | 1998-11-10 | Uresil Corporation | Catheter fixation assembly |
US5447492A (en) * | 1993-12-20 | 1995-09-05 | New Dimensions In Medicine, Inc. | External fixation dressing for accommodating a retaining pin |
US5437640A (en) * | 1994-01-31 | 1995-08-01 | Schwab; Louis | Apparatus and method for inserting hypodermic, tuberculin and other needles and for administering Mantoux tuberculin tests |
WO1996003176A1 (en) * | 1994-07-28 | 1996-02-08 | Medisys Technologies, Inc. | Apparatus securing intravenous or intercavity medical tubing |
US5918599A (en) * | 1997-08-19 | 1999-07-06 | Tapeless Technologies, Inc. | Tracheostomy tube dressing and support device |
US6105577A (en) * | 1998-10-28 | 2000-08-22 | Varner; Scott H. | Advanced tracheostomy tube and oral endotracheal tube holder |
US7066914B2 (en) | 2000-07-12 | 2006-06-27 | Bird Products Corporation | Catheter having a tip with an elongated collar |
WO2002038213A1 (en) * | 2000-11-10 | 2002-05-16 | Comendulli, Bruno, Giuseppe | Improved device for securing spinal or venous catheters |
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US20030229308A1 (en) * | 2002-06-05 | 2003-12-11 | Israil Tsals | Injector adapter and combination thereof |
US7083598B2 (en) | 2002-08-27 | 2006-08-01 | Jan Liska | Transcutan catheter assembly |
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US7731697B2 (en) | 2003-04-12 | 2010-06-08 | Incumed Llc, A Nevada Limited Liability Co. | Apparatus and method for percutaneous catheter implantation and replacement |
US7611493B2 (en) * | 2003-10-29 | 2009-11-03 | Gambro Lundia Ab | Device for preventing axial movement |
US20070032761A1 (en) * | 2003-10-29 | 2007-02-08 | Lennart Jonsson | Device for preventing axial movement |
US20060025723A1 (en) * | 2004-07-28 | 2006-02-02 | Ballarini V J | Antibacterial chest tube, surgical drain, port or access line securing device |
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US7267124B1 (en) | 2006-02-07 | 2007-09-11 | Roberson Jr Travis Hubert | Emergency tracheostomy kit |
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AU2008336285B2 (en) * | 2007-12-13 | 2013-05-16 | Molnlycke Health Care Ab | Dressing for protecting the skin around objects projecting out therefrom |
US20100331785A1 (en) * | 2007-12-13 | 2010-12-30 | Molnlycke Health Care Ab | Dressing for protecting the skin around objects projecting out therefrom |
US8409133B2 (en) | 2007-12-18 | 2013-04-02 | Insuline Medical Ltd. | Drug delivery device with sensor for closed-loop operation |
US9731084B2 (en) | 2008-11-07 | 2017-08-15 | Insuline Medical Ltd. | Device and method for drug delivery |
US8961458B2 (en) | 2008-11-07 | 2015-02-24 | Insuline Medical Ltd. | Device and method for drug delivery |
US20100130958A1 (en) * | 2008-11-26 | 2010-05-27 | David Kang | Device and Methods for Subcutaneous Delivery of High Viscosity Fluids |
US9808601B2 (en) * | 2009-10-29 | 2017-11-07 | Robert E. HELM, JR. | Sealed sterile catheter dressings |
US20110106058A1 (en) * | 2009-10-29 | 2011-05-05 | Pal Svedman | Adhesive Flange Attachment Reinforcer For Suction Port |
US20110112495A1 (en) * | 2009-10-29 | 2011-05-12 | Pal Svedman | Adhesive Flange Attachment Reinforcer for Suction Port |
US10682507B2 (en) | 2009-10-29 | 2020-06-16 | One Iv Solutions, Llc | Catheter extension with integrated circumferentially sealing securement dressing |
US20110106014A1 (en) * | 2009-10-29 | 2011-05-05 | Helm Jr Robert E | Sealed sterile catheter dressings |
US8551071B2 (en) | 2010-03-19 | 2013-10-08 | Halozyme, Inc. | Gas-pressured medication delivery device |
US20110238037A1 (en) * | 2010-03-19 | 2011-09-29 | Chorng-Fure Robin Hwang | Gas-pressured medication delivery device |
US20120191044A1 (en) * | 2011-01-22 | 2012-07-26 | Hideo Koike | Catheter Attachment and Method |
US8894613B2 (en) * | 2011-01-22 | 2014-11-25 | Hideo Koike | Catheter attachment and method |
US9180275B2 (en) | 2011-01-31 | 2015-11-10 | Robert E. Helm | Catheter-dressing systems with integrated flushing mechanisms |
US8715242B2 (en) | 2011-01-31 | 2014-05-06 | Robert E. HELM, JR. | Snap-seal sterile intravascular catheter-dressing system |
US9730696B2 (en) * | 2011-04-23 | 2017-08-15 | Stephen Michael Sanders, JR. | Surgical pin compression wound dressing device |
US20120271216A1 (en) * | 2011-04-23 | 2012-10-25 | Sanders Jr Stephen Michael | Surgical pin compressive wound dressing housing |
US9028441B2 (en) | 2011-09-08 | 2015-05-12 | Corpak Medsystems, Inc. | Apparatus and method used with guidance system for feeding and suctioning |
US9918907B2 (en) | 2011-09-08 | 2018-03-20 | Avent, Inc. | Method for electromagnetic guidance of feeding and suctioning tube assembly |
US9950106B2 (en) | 2012-12-05 | 2018-04-24 | Cook Medical Technologies Llc | Antimicrobial barrier device |
US10456497B2 (en) | 2014-09-10 | 2019-10-29 | C. R. Bard, Inc. | Protective dressing for skin-placed medical device |
US20210145341A1 (en) * | 2015-10-12 | 2021-05-20 | Musc Foundation For Research Development | Needle electrode fixation device and associated methods |
US11690549B2 (en) * | 2015-10-12 | 2023-07-04 | Musc Foundation For Research Development | Needle electrode fixation device and associated methods |
US10279145B2 (en) * | 2016-05-20 | 2019-05-07 | The Regents Of The University Of Michigan | Catheter placement assist device and method of use |
US10709873B1 (en) * | 2017-02-04 | 2020-07-14 | Jeanie L. Green | Device for holding a catheter in place |
WO2019075326A1 (en) * | 2017-10-13 | 2019-04-18 | Generations International Asset Management Company Llc D/B/A International Private Bank | Hemostatic port cuff |
US20230035969A1 (en) * | 2021-07-30 | 2023-02-02 | HAITEC Medical, Inc. | Devices, systems, and methods for stabilizing medical tubing protruding from a patient |
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