KR100226567B1 - 알기네이트 직물,이의 제조방법 및 이를 포함하는 상처용 드레싱 및 외과용 지혈재 - Google Patents
알기네이트 직물,이의 제조방법 및 이를 포함하는 상처용 드레싱 및 외과용 지혈재 Download PDFInfo
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- KR100226567B1 KR100226567B1 KR1019930703294A KR930703294A KR100226567B1 KR 100226567 B1 KR100226567 B1 KR 100226567B1 KR 1019930703294 A KR1019930703294 A KR 1019930703294A KR 930703294 A KR930703294 A KR 930703294A KR 100226567 B1 KR100226567 B1 KR 100226567B1
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- fabric
- alginate
- embossing
- fibers
- ray detectable
- Prior art date
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- Expired - Fee Related
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
- D04H1/559—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving the fibres being within layered webs
-
- 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
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/36—Surgical swabs, e.g. for absorbency or packing body cavities during surgery
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
- A61L15/28—Polysaccharides or their derivatives
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4266—Natural fibres not provided for in group D04H1/425
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4374—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece using different kinds of webs, e.g. by layering webs
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
- D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
- D04H1/52—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by applying or inserting filamentary binding elements
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
- D04H1/74—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being orientated, e.g. in parallel (anisotropic fleeces)
-
- 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
-
- 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
- A61F2013/00519—Plasters use for treating burn
- A61F2013/00523—Plasters use for treating burn with hydrogel
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2400/00—Materials characterised by their function or physical properties
- A61L2400/04—Materials for stopping bleeding
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Surgery (AREA)
- Vascular Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Hematology (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Materials For Medical Uses (AREA)
- Nonwoven Fabrics (AREA)
Abstract
Description
Claims (21)
- 알기네이트 섬유가 층으로 배열된 상태이고, 이러한 층은 직물 전체에 걸쳐 다수의 지점에서 함께 연결되어 직물의 대부분의 외부 표면의 한면 이상에서 엠보싱 패턴이 타나나며, 이때 엠보싱:비엠보싱 영역의 비가 1:1 내지 1:9의 범위내임을 특징으로 하는, 알기네이트 스테이플 섬유의 부직포.
- 제1항에 있어서, 엠보싱:비엠보싱 영역의 비가 약 1:4인 직물.
- 제1항 또는 제2항에 있어서, 엠보싱 패턴이 캘린더링(calendering)에 의해 생성되는 직물.
- 제1항 또는 제2항에 있어서, 외부 표면 양면의 대부분이 엠보싱 패턴을 나타내는 직물.
- 제1항 또는 제2항에 있어서, 알기네이트 스테이플 섬유가 99% 칼슘 알기네이트를 포함하는 직물
- 제1항 또는 제2항에 있어서, X-선 검출가능한 물질을 함유하는 직물.
- 제6항에 있어서, X-선 검출가능한 물질이 황산바륨을 함유하는 하나이상의 PVC 스트립인 직물.
- 제6항에 있어서, X-선 검출가능한 물질이 알기네이트 직물에 적어도 부분적으로 결합되는 직물.
- 제1항 또는 제2항에 있어서, 약 1200g/m2내지 약 360g/m2의 기본 중량을 갖는 직물.
- 제9항에 있어서, 약 160g/m2내지 약 240g/m2의 기본 중량을 갖는 직물.
- 직물 전체에 걸쳐 다수의 지점에서 캘린더링에 의해 층이 함께 연결되어 직물의 외부 표면 양면의 대부분에서 엠보싱 패턴이 나타나는 (이때 엠보싱:비엠보싱 영역의 비는 약 1:4이다) 99%칼슘 알기네이트 스테이플 섬유의 층을 포함하고, 황산바륨을 함유하는 하나 이상의 PVC 스트립을 함유하는, 기본 중량 약 180g/m2인, 외과용 지혈재로서 사용하기에 적합한 부직포.
- 제11항에 있어서, PVC 스트립(들)이 알기네이트 직물에 부분적으로 결합되는 직물.
- 제1항 내지 제12항 중 어느 한 항에서 청구한 직물을 포함하는 외과용 지혈재.
- 제1항 내지 제12항 중 어느 한 항에서 청구한 직물을 포함하는 상처용 드레싱.
- (a) 알기네이트 섬유의 제1층을 제공하는 단계;(b) 제1층을 위로 알기네이트 섬유의 또다른 층을 배열하여 웨브를 형성하는 단계;(c) 웨브 전체에 걸쳐 다수의 지점에서 층들을 함께 연결시키는 단계;(d) 웨브의 영역을 캘린더링시켜 직물의 외부 표면 하나 이상의 대부분에서 엠보싱 패턴을 생성(이때, 엠보싱:비엠보싱 영역의 비는 1:1 내지 1:9이다)시키는 단계들을 포함하는, 제1항 내지 제12항 중 어느 한 항에서 청구한 직물을 제조하는 방법.
- 제15항에 있어서, 단계(d)에서의 캘린더링이 80 내지 210℃의 온도 및 1 내지 15톤의 압력하에서 수행되는 방법.
- 제15항 또는 제16항에 있어서, 단계(a) 및 (b)에서 생성된 알기네이트 섬유의 웨브 사이에 하나 이상의 X-선 검출가능한 스트립을 단계 (c)이전에 위치시키는 추가의 단계를 포함하는 방법.
- 제17항에 있어서, 캘린더의 상부 및 저부 롤러 중 하나 이상에 그루브(groove)가 하나 이상 제공되고 각각의 X-선 검출가능한 스트립은 롤러(들)내의 그루브와 일치되도록 정렬되는 방법.
- 제17항에 있어서, X-선 검출가능한 스트립을 알기네이트 직물로 적어도 부분적으로 결합시키는 단계를 추가로 포함하는 방법.
- 제19항에 있어서, 알기네이트 직물을 산화제로 처리하는 단계를 추가로 포함하는 방법.
- 제20항에 있어서, 산화제가 차아염소산염 이온인 방법.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9109367.4 | 1991-05-01 | ||
GB919109367A GB9109367D0 (en) | 1991-05-01 | 1991-05-01 | Surgical dressing |
PCT/GB1992/000792 WO1992019802A1 (en) | 1991-05-01 | 1992-04-30 | Alginate fabric, its use in wound dressings and surgical haemostats and a process for its manufacture |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100226567B1 true KR100226567B1 (ko) | 1999-10-15 |
Family
ID=10694248
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019930703294A Expired - Fee Related KR100226567B1 (ko) | 1991-05-01 | 1992-04-30 | 알기네이트 직물,이의 제조방법 및 이를 포함하는 상처용 드레싱 및 외과용 지혈재 |
Country Status (13)
Country | Link |
---|---|
EP (1) | EP0583276B1 (ko) |
JP (1) | JP3037754B2 (ko) |
KR (1) | KR100226567B1 (ko) |
AT (1) | ATE145679T1 (ko) |
AU (1) | AU663316B2 (ko) |
CA (1) | CA2109217A1 (ko) |
DE (1) | DE69215513T2 (ko) |
DK (1) | DK0583276T3 (ko) |
ES (1) | ES2094909T3 (ko) |
GB (1) | GB9109367D0 (ko) |
GR (1) | GR3022700T3 (ko) |
IE (1) | IE79239B1 (ko) |
WO (1) | WO1992019802A1 (ko) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1263316B (it) * | 1993-02-12 | 1996-08-05 | Fidia Advanced Biopolymers Srl | Tessuto non tessuto multistrato in cui uno degli strati e' costituito essenzialmente da esteri dell'acido ialuronico |
GB9320232D0 (en) * | 1993-10-01 | 1993-11-17 | C V Lab Ltd | Alginate wound dressing |
IT1294797B1 (it) * | 1997-07-28 | 1999-04-15 | Fidia Advanced Biopolymers Srl | Uso dei derivati dell'acido ialuronico nella preparazione di biomateriali aventi attivita' emostatica fisica e tamponante |
FR2778081B1 (fr) * | 1998-04-29 | 2000-08-25 | Fabrice Thevenet | Implants de renfort pour sutures tissulaires |
KR20070117589A (ko) | 2005-02-15 | 2007-12-12 | 버지니아 커먼웰스 유니버시티 | 급성 지혈 및 급성 상처와 만성 궤양의 치료를 위한 광물기술 |
US7604819B2 (en) | 2006-05-26 | 2009-10-20 | Z-Medica Corporation | Clay-based hemostatic agents and devices for the delivery thereof |
US9579092B2 (en) | 2010-04-06 | 2017-02-28 | Kazutoshi Kobayashi | Polymer molded body for pulling biological tissue, medical pulling member using same, and medical pulling tool |
US8858969B2 (en) | 2010-09-22 | 2014-10-14 | Z-Medica, Llc | Hemostatic compositions, devices, and methods |
MX376779B (es) | 2012-06-22 | 2025-03-07 | Teleflex Tech Llc | Dispositivos hemostaticos. |
JP6577368B2 (ja) * | 2014-01-20 | 2019-09-18 | 株式会社瑞光 | 止血材 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1379158A (en) * | 1973-02-15 | 1975-01-02 | Wallace Cameron Co Ltd | Surgical dressings |
US3937223A (en) * | 1974-04-19 | 1976-02-10 | American Cyanamid Company | Compacted surgical hemostatic felt |
US4088726A (en) * | 1974-04-26 | 1978-05-09 | Imperial Chemical Industries Limited | Method of making non-woven fabrics |
IE49193B1 (en) * | 1979-04-18 | 1985-08-21 | Courtaulds Ltd | Process for making a non-woven alginate fabric useful as a wound dressing |
AU546556B2 (en) * | 1981-08-18 | 1985-09-05 | Courtaulds Plc | Alginate fibre material and process |
JPS60234653A (ja) * | 1984-04-30 | 1985-11-21 | ジヨンソン・アンド・ジヨンソン・プロダクツ・インコーポレイテツド | 手術用スポンジ |
DE3700609A1 (de) * | 1987-01-10 | 1988-07-21 | Corovin Gmbh | Verfahren und vorrichtung zum verfestigen eines faservlieses |
EP0344913B1 (en) * | 1988-05-31 | 1997-09-24 | Minnesota Mining And Manufacturing Company | Alginate wound dressing of good integrity |
GB8815132D0 (en) * | 1988-06-24 | 1988-08-03 | Britcair Ltd | Wound dressing |
-
1991
- 1991-05-01 GB GB919109367A patent/GB9109367D0/en active Pending
-
1992
- 1992-04-30 AU AU16601/92A patent/AU663316B2/en not_active Ceased
- 1992-04-30 AT AT92908962T patent/ATE145679T1/de active
- 1992-04-30 DE DE69215513T patent/DE69215513T2/de not_active Revoked
- 1992-04-30 ES ES92908962T patent/ES2094909T3/es not_active Expired - Lifetime
- 1992-04-30 EP EP92908962A patent/EP0583276B1/en not_active Revoked
- 1992-04-30 JP JP04508648A patent/JP3037754B2/ja not_active Expired - Fee Related
- 1992-04-30 WO PCT/GB1992/000792 patent/WO1992019802A1/en not_active Application Discontinuation
- 1992-04-30 DK DK92908962.1T patent/DK0583276T3/da active
- 1992-04-30 CA CA002109217A patent/CA2109217A1/en not_active Abandoned
- 1992-04-30 KR KR1019930703294A patent/KR100226567B1/ko not_active Expired - Fee Related
- 1992-07-01 IE IE921402A patent/IE79239B1/en not_active IP Right Cessation
-
1997
- 1997-02-27 GR GR970400386T patent/GR3022700T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
DE69215513D1 (de) | 1997-01-09 |
AU1660192A (en) | 1992-12-21 |
IE79239B1 (en) | 1998-04-22 |
WO1992019802A1 (en) | 1992-11-12 |
JPH06506989A (ja) | 1994-08-04 |
DK0583276T3 (da) | 1997-04-14 |
CA2109217A1 (en) | 1992-11-02 |
JP3037754B2 (ja) | 2000-05-08 |
EP0583276B1 (en) | 1996-11-27 |
GB9109367D0 (en) | 1991-06-26 |
AU663316B2 (en) | 1995-10-05 |
GR3022700T3 (en) | 1997-05-31 |
ES2094909T3 (es) | 1997-02-01 |
EP0583276A1 (en) | 1994-02-23 |
DE69215513T2 (de) | 1997-03-27 |
ATE145679T1 (de) | 1996-12-15 |
IE921402A1 (en) | 1992-11-04 |
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