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WO1997006735A1 - Pansement occlusif a pression - Google Patents

Pansement occlusif a pression Download PDF

Info

Publication number
WO1997006735A1
WO1997006735A1 PCT/EP1996/003292 EP9603292W WO9706735A1 WO 1997006735 A1 WO1997006735 A1 WO 1997006735A1 EP 9603292 W EP9603292 W EP 9603292W WO 9706735 A1 WO9706735 A1 WO 9706735A1
Authority
WO
WIPO (PCT)
Prior art keywords
film
plaster according
wound
closure
plaster
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.)
Ceased
Application number
PCT/EP1996/003292
Other languages
German (de)
English (en)
Inventor
Karl Werner An Haack
Klaus-Dieter ROCKENSÜSS
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Macropharm Gesellschaft fur Pharmazeutische und Diagnostische Praparate Mbh
Original Assignee
Macropharm Gesellschaft fur Pharmazeutische und Diagnostische Praparate Mbh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Macropharm Gesellschaft fur Pharmazeutische und Diagnostische Praparate Mbh filed Critical Macropharm Gesellschaft fur Pharmazeutische und Diagnostische Praparate Mbh
Priority to EP96926395A priority Critical patent/EP0859573A1/fr
Priority to JP9508863A priority patent/JP2000500666A/ja
Priority to DE19680677T priority patent/DE19680677D2/de
Priority to AU66596/96A priority patent/AU6659696A/en
Publication of WO1997006735A1 publication Critical patent/WO1997006735A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/0057—Implements for plugging an opening in the wall of a hollow or tubular organ, e.g. for sealing a vessel puncture or closing a cardiac septal defect
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/02—Adhesive bandages or dressings
    • A61F13/023—Adhesive bandages or dressings wound covering film layers without a fluid retention layer
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/02—Adhesive bandages or dressings
    • A61F13/0246—Adhesive bandages or dressings characterised by the skin-adhering layer
    • A61F13/0253—Adhesive bandages or dressings characterised by the skin-adhering layer characterized by the adhesive material
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/02—Adhesive bandages or dressings
    • A61F13/0259—Adhesive bandages or dressings characterised by the release liner covering the skin adhering layer
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/08—Wound clamps or clips, i.e. not or only partly penetrating the tissue ; Devices for bringing together the edges of a wound
    • A61B17/085—Wound clamps or clips, i.e. not or only partly penetrating the tissue ; Devices for bringing together the edges of a wound with adhesive layer
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
    • A61B17/132—Tourniquets
    • A61B17/1322—Tourniquets comprising a flexible encircling member
    • A61B17/1325—Tourniquets comprising a flexible encircling member with means for applying local pressure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/0057—Implements for plugging an opening in the wall of a hollow or tubular organ, e.g. for sealing a vessel puncture or closing a cardiac septal defect
    • A61B2017/00646—Type of implements
    • A61B2017/00659—Type of implements located only on one side of the opening
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F2013/00361—Plasters
    • A61F2013/00365—Plasters use
    • A61F2013/00412—Plasters use for use with needles, tubes or catheters
    • A61F2013/00417—Plasters use for use with needles, tubes or catheters pierced by needle
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F2013/00361—Plasters
    • A61F2013/00365—Plasters use
    • A61F2013/00463—Plasters use haemostatic
    • A61F2013/00468—Plasters use haemostatic applying local pressure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F2013/00361—Plasters
    • A61F2013/00795—Plasters special helping devices
    • A61F2013/00817—Plasters special helping devices handles or handling tabs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F2013/00361—Plasters
    • A61F2013/00846—Plasters with transparent or translucent part
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F2013/00361—Plasters
    • A61F2013/00902—Plasters containing means
    • A61F2013/0091—Plasters containing means with disinfecting or anaesthetics means, e.g. anti-mycrobic

Definitions

  • the present invention relates to a wound pressure closure plaster according to the preamble of patent claim 1 and a combination comprising at least one wound pressure closure plaster according to the invention.
  • Interventions for therapeutic or diagnostic purposes often take place with the opening of parts of the vascular system.
  • a contrast medium is injected into the vessels to be displayed.
  • the contrast medium is added to the blood vessel system via a cannula.
  • openings of the blood vessel system are necessary for dialysis patients, as well as for catheter examinations that run through the vascular system. If a blood vessel is injured, the blood carried in the vessel escapes, so that bleeding into the surrounding tissue occurs without special protective measures. This creates hematomas. There is also a risk that the patient will be weakened by the procedure.
  • E.-D. Harren and Ch. Bangert in WO 96/05774 propose a puncture closure for closing a blood vessel having a puncture opening.
  • This puncture closure has a pressure chamber which can be pressurized and which can be fastened to the body in the region of the puncture opening, the part of the pressure chamber facing the body being designed to be stretchable.
  • This pressure chamber has an opening for receiving a pressure medium and is held on the body by a holding band in the area of the puncture opening.
  • the tether can be a fabric tape, a plaster, a plastic tape or the like.
  • the pressure chamber is formed, inter alia, by a part of the expandable container which is fastened to the tether and, together with it, forms an almost rigid retaining wall and the remaining part is designed as an expandable pressure wall.
  • the expansion of the expandable wall of the pressure chamber lying on the tether is prevented by the rigid tether, so that the pressure is directed only in the direction of the opening of the blood vessel through the expansion of the wall of the pressure chamber.
  • the seal between the pressure chamber provided with an opening and the skin or the carrier film is effected by an adhesive. This has proven to be disadvantageous in practice, since the blood stream entering the pressure chamber can crawl under or loosen the adhesive, so that the desired overpressure cannot occur due to the flow of arterial blood into the pressure chamber, for example.
  • EP-A2-0 514 026 relates to a pressure belt for hemostasis purposes as a disposable item.
  • the belt consists of a strip of a non-stretchable or only slightly stretchable material and a pocket which can be filled with fillable liquid.
  • the bag is filled by means of a hand pump and thus exerts a counter pressure on the bleeding injury, so that the counter pressure results in hemostasis.
  • US Pat. No. 3,954,109 relates to a bandage in order to avoid local hematomas at a puncture site. The bandage fixes a pillow over a puncture site on a patient. Pressure from the dressing prevents the formation of hematomas.
  • US Pat. No. 5,234,495 relates to a device for constricting the forearm in order to produce a bloodless area during operations on the hand.
  • US Pat. No. 3,625,219 discloses a device which is used for alternative compression to favor the formation of a blood plug or thrombus, which serves to close an arterial puncture site.
  • the device described there relates to an inflatable, transparent, expandable, pillow-shaped unit.
  • the present invention was based on the technical problem of providing a wound pressure closure plaster which overcomes the disadvantage of the puncture closure proposed by Harren and Bangert.
  • the problem underlying the invention is solved by a wound pressure closure plaster having the features of claim 1.
  • Claims 2 to 17 describe preferred embodiments of the plaster according to the invention.
  • Claim 18 relates to a compilation containing at least one wound pressure closure plaster.
  • the wound pressure sealing plaster according to the invention for closing vessels of humans and animals injured by opening for therapeutic or diagnostic interventions has a pressure chamber which can be pressurized and which can be fastened to the body in the area of the opening, the side of the pressure chamber facing the body is stretchy.
  • the pressure chamber is formed from a rigid carrier film in which a recess is arranged.
  • the recess in the rigid carrier film is bridges through a stretchy layer, which in turn is covered by a rigid cover film. It is essential that the rigid cover film is connected to the rigid carrier film in a pressure-stable manner up to at least 300 mbar overpressure.
  • the pressure-stable assembly realized in the plaster according to the invention prevents the blood from leaving the pressure chamber when the blood flows into the cavity between the rigid cover film and the stretchable layer.
  • the patch according to the invention results in physiological hemostasis with minimal blood loss.
  • the pressure-stable connection preferably consists of welding the rigid cover film to the rigid carrier film.
  • Rigid carrier film or rigid cover film in the sense of the invention mean flexible but non-stretchable films.
  • a closure film is provided on the rigid cover film on this plaster.
  • the sealing film is more rigid than the stretchable layer. This is advantageous since, after the medical means with which the vessel has been opened is pulled out, the hole in the rigid cover film can be closed without this having to be done by a blood clot which has first formed.
  • the sealing film is provided with an adhesive layer on the side facing the rigid covering film.
  • a protective film there is provided.
  • the wound pressure closure plaster according to the invention preferably has a self-adhesive layer on the side of the carrier film which is attached to the patient.
  • the plaster according to the invention is safely at the point of Opening of the vascular system is fixed and beyond that the point of intervention is secured by the adhesive against leakage of blood.
  • the doctor performing the opening preferably arranges the recess of the plaster according to the invention centrally to the opening point. This is done in a simple manner by pushing the instrument intended for opening through the rigid cover film of the plaster according to the invention and then inserting the cannula into the vascular system.
  • the self-adhesive layer of the rigid carrier film preferably consists of a hypoallergenic pressure-sensitive adhesive based on acrylate.
  • the carrier film itself preferably consists of a polyester, such as polyethylene terephthalate, which has sufficient rigidity for this material, but is sufficiently flexible to ensure the necessary comfort and to adapt to the situation on the patient, in particular on the body surface.
  • the thickness of the carrier film of the wound pressure closure plaster according to the invention is preferably 50 to 200 ⁇ m including the adhesive layer.
  • the stretchable layer bridging the recess in the carrier film of the wound pressure closure plaster according to the invention preferably has a self-adhesive layer on the side facing the opening.
  • the self-adhesive layer is preferably produced from a hypoallergenic pressure-sensitive adhesive, in particular on an acrylate basis.
  • the thickness of the layer bridging the cutout of the carrier film is preferably 15 to 35 ⁇ m and is made of a film that has a high degree of elasticity. It is further preferred that the bridging layer is made from polyurethane or from polymers based on polyurethane. This material has the advantage that it is permeable to air and water vapor and is transparent.
  • the rigid cover film of the wound pressure sealing plaster according to the invention preferably consists of a polymeric material based on polyester or polyester. Films made from such material have the required rigidity. The thickness of the rigid cover film is preferably 20 to 100 ⁇ m.
  • the adhesive layer of the rigid carrier film with a protective film.
  • a protective paper comes into question, which has such a low affinity for the adhesive that it can be easily peeled off.
  • the removable protective films and the rigid carrier film are provided with gripping aids.
  • This can be done in a simple manner in that the protective films protrude somewhat beyond the self-adhesive films, such as carrier film or sealing film, so that gripping is facilitated at the protruding points.
  • the adhesive layer cannot be applied up to the outer edge of the carrier film, so that the carrier film is not bonded at the end to the patient's skin and thus the carrier film and thus the entire wound pressure sealing plaster is peeled off after the bleeding has stopped or the blood has clotted is lightened in the pressure chamber.
  • the films to be used in the wound pressure sealing plaster according to the invention are preferably designed to be transparent, so that observation of the opening site is continuously ensured. This is advantageous with regard to the aftercare of the corresponding wound.
  • compositions which contain at least one wound pressure closure plaster according to the invention are also claimed according to the invention.
  • the compilations contain auxiliary devices or devices for pre- and aftercare of the application of the wound pressure sealing plaster to the patient's skin, such as, for example, cleaning agents, in particular absorbent materials soaked in solvents such as ethanol and isopropanol, for degreasing and topical disinfection of the areas provided for the opening. Degreasing is advantageous since the adhesive capacity of the self-adhesive backing film of the wound pressure sealing plaster according to the invention is increased.
  • the compilation contains the closure film, which is preferably provided with a protective film, provided that this film is not already arranged on the wound pressure plaster.
  • FIG. 1 describes a top view of a preferred embodiment of the wound pressure closure plaster according to the invention.
  • Figure 2 shows a section through the wound pressure plaster according to the invention along the line II II '.
  • the wound pressure closure plaster according to the invention shown in a top view in FIG. 1 consists of a rigid carrier film 20 which is provided with an adhesive layer 21 on the underside, not shown in FIG.
  • the thickness of the carrier film 20 including the adhesive layer 21 is 50 to 200 ⁇ m.
  • the free areas of the adhesive layer that will later be applied to the patient's skin are covered by eir.c Protective film 22, which is divided in the middle of the wound pressure closure plaster, provided.
  • the rigid carrier film 20 consists of polyethylene terephthalate.
  • a recess 25 is arranged in the carrier film 20 in the central area, which is bridged by the stretchable layer 30.
  • the stretchable layer 30 preferably consists of a highly flexible up to 700% stretchable polyurethane film material, which is provided on the side facing the skin with a hypo-allergenic pressure-sensitive adhesive 31.
  • the stretchable layer made of a polyurethane polymer has a thickness of 15 to 35 ⁇ m.
  • the stretchable layer 30 is covered by a rigid cover film 40 made of polyester polymers.
  • the pressure chamber 10 is then formed between the stretchable layer 30 and the rigid cover film 40.
  • the cover film 40 is connected to the carrier film 20 so that this connection withstands an excess pressure of at least 300 mbar, which can be built up in the lumen of the pressure chamber.
  • This connection is preferably produced by welding.
  • FIG. 2 shows a section along the line II II 'in FIG. 1.
  • the sealing film 50 with the adhesive layer 51 underneath and the protective film 52 are shown here. After pulling out the device used for the opening, the sealing film is placed over the rigid cover film in order to close the inlet opening of the medical device for opening the vessel after it has been removed, so that the pressure can form in the lumen of the pressure chamber 10.
  • the sealing film 50 can already be arranged on the plaster according to the invention or can be added separately to the plaster.
  • the protective film 52 is extended beyond the end of the sealing film with an adhesive layer in order to grip the removable protective film 52 to facilitate.
  • the remaining hole in the rigid cover film 40 should be closed with the closure film 50 as immediately as possible. This can be achieved, for example, by simultaneously pulling out, pulling off the protective film 52 and placing the sealing film 50 on the cover film 40.
  • the protective film 22 of the carrier film 20 is divided approximately in the middle of the cutout 25 of the carrier film 20 in order to facilitate removal of the protective film on both sides. This is advantageous since, for example, the user first pierces a cannula that is used to open the vessel through the cover film 40 and stretchable layer 30, and passes the needle through the protective film 22 that opens at the division. the cannula sticks into the vessel in the area provided and then adhesive areas of the plaster are exposed by pulling off the protective film 22 on both sides, namely away from the puncture site, and the plaster is fastened.
  • a gripping aid for the subsequent removal of the wound pressure sealing plaster is ensured in a simple manner in that the carrier film 20 is not completely provided with the adhesive layer 21 at one or both ends, so that the non-adhesive edges are easy to grasp.
  • the foils 20, 30, 40 and 50 are preferably designed to be transparent in order to enable the wound to be observed.

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Dermatology (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Cardiology (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Materials For Medical Uses (AREA)

Abstract

Pansement occlusif à pression pour l'obturation de vaisseaux ouverts pour des interventions thérapeutiques ou de diagnostic sur des humains et des animaux, comprenant une chambre de pression, pouvant être amenée à une surpression, prévue pour être fixée sur le corps, dans la zone de l'ouverture, le côté de la chambre tourné vers le corps étant extensible, caractérisé en ce que la chambre tourné vers le corps étant extensible. Ce pansement est caractérisé en ce que la chambre à pression (10) est formée par une feuille support rigide (20), une couche extensible (30) pontant un évidement (25) pratiqué dans la feuille support rigide (20), une feuille de recouvrement rigide (40) recouvrant ladite couche extensible (30), la feuille de recouvrement (40) étant liée à la feuille support rigide (20) de manière à résister à une surpression d'au moins 300 mbar.
PCT/EP1996/003292 1995-08-17 1996-07-26 Pansement occlusif a pression Ceased WO1997006735A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP96926395A EP0859573A1 (fr) 1995-08-17 1996-07-26 Pansement occlusif a pression
JP9508863A JP2000500666A (ja) 1995-08-17 1996-07-26 圧迫閉創プラスタ
DE19680677T DE19680677D2 (de) 1995-08-17 1996-07-26 Wunddruckverschlußpflaster
AU66596/96A AU6659696A (en) 1995-08-17 1996-07-26 Pressure plaster for sealing holes in blood vessels

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEPCT/EP95/03261 1995-08-17
PCT/EP1995/003261 WO1997006734A1 (fr) 1995-08-17 1995-08-17 Pansement occlusif a pression

Publications (1)

Publication Number Publication Date
WO1997006735A1 true WO1997006735A1 (fr) 1997-02-27

Family

ID=8166079

Family Applications (2)

Application Number Title Priority Date Filing Date
PCT/EP1995/003261 Ceased WO1997006734A1 (fr) 1995-08-17 1995-08-17 Pansement occlusif a pression
PCT/EP1996/003292 Ceased WO1997006735A1 (fr) 1995-08-17 1996-07-26 Pansement occlusif a pression

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PCT/EP1995/003261 Ceased WO1997006734A1 (fr) 1995-08-17 1995-08-17 Pansement occlusif a pression

Country Status (5)

Country Link
EP (1) EP0859573A1 (fr)
JP (1) JP2000500666A (fr)
AU (1) AU6659696A (fr)
DE (1) DE19680677D2 (fr)
WO (2) WO1997006734A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998022027A1 (fr) 1996-11-16 1998-05-28 Harren Ernst Diethelm Tampon d'obturation etanche pour orifice de ponction
JP2001145656A (ja) * 1999-11-22 2001-05-29 Johnson & Johnson Kk 絆創膏
CN109498272A (zh) * 2019-01-18 2019-03-22 李映辉 一种输液止血贴
EP3788966A4 (fr) * 2018-05-16 2021-08-25 Terumo Kabushiki Kaisha Dispositif de compression et procédé de compression

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3975320B2 (ja) * 2001-04-13 2007-09-12 ニプロ株式会社 留置針挿入用ホール形成ピン
JP2009515673A (ja) * 2005-11-15 2009-04-16 イノヴア・メデイカル・アクチエンゲゼルシヤフト 大管腔針を合体される外部の自動閉鎖する脈管閉鎖装置
JP6791882B2 (ja) * 2015-05-29 2020-11-25 コロプラスト アクティーゼルスカブ 魚の目被覆材
CN112638290B (zh) * 2018-09-07 2024-01-30 泰尔茂株式会社 粘着器具

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3625219A (en) * 1969-01-03 1971-12-07 Raymond M Abrams Apparatus to facilitate sealing of arterial punctures
US3954109A (en) * 1974-08-02 1976-05-04 The Kendall Company Bandage to prevent local hematoma
EP0514026A2 (fr) * 1991-04-23 1992-11-19 Sumitomo Rubber Industries Limited Ceinture haémostatique à pression
US5234459A (en) * 1989-11-20 1993-08-10 Hans Lee Method of controlling the flow of blood through a limb
WO1996005774A1 (fr) * 1994-08-18 1996-02-29 Harren Ernst Diethelm Tampon pour orifice de ponction

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3625219A (en) * 1969-01-03 1971-12-07 Raymond M Abrams Apparatus to facilitate sealing of arterial punctures
US3954109A (en) * 1974-08-02 1976-05-04 The Kendall Company Bandage to prevent local hematoma
US5234459A (en) * 1989-11-20 1993-08-10 Hans Lee Method of controlling the flow of blood through a limb
EP0514026A2 (fr) * 1991-04-23 1992-11-19 Sumitomo Rubber Industries Limited Ceinture haémostatique à pression
WO1996005774A1 (fr) * 1994-08-18 1996-02-29 Harren Ernst Diethelm Tampon pour orifice de ponction

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998022027A1 (fr) 1996-11-16 1998-05-28 Harren Ernst Diethelm Tampon d'obturation etanche pour orifice de ponction
DE19781295B4 (de) * 1996-11-16 2006-06-22 Ernst-Diethelm Harren Dichter Punktionsverschluss
JP2001145656A (ja) * 1999-11-22 2001-05-29 Johnson & Johnson Kk 絆創膏
EP3788966A4 (fr) * 2018-05-16 2021-08-25 Terumo Kabushiki Kaisha Dispositif de compression et procédé de compression
US12161345B2 (en) 2018-05-16 2024-12-10 Terumo Kabushiki Kaisha Compression device and compression method
CN109498272A (zh) * 2019-01-18 2019-03-22 李映辉 一种输液止血贴
CN109498272B (zh) * 2019-01-18 2024-02-02 李映辉 一种输液止血贴

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WO1997006734A1 (fr) 1997-02-27
DE19680677D2 (de) 1999-03-11
EP0859573A1 (fr) 1998-08-26
AU6659696A (en) 1997-03-12
JP2000500666A (ja) 2000-01-25

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