KR900701335A - 조직 분리용 다공성 탄성 시이트 - Google Patents

조직 분리용 다공성 탄성 시이트

Info

Publication number
KR900701335A
KR900701335A KR1019900700408A KR900700408A KR900701335A KR 900701335 A KR900701335 A KR 900701335A KR 1019900700408 A KR1019900700408 A KR 1019900700408A KR 900700408 A KR900700408 A KR 900700408A KR 900701335 A KR900701335 A KR 900701335A
Authority
KR
South Korea
Prior art keywords
sheet
soft tissues
healing
substance
tissue
Prior art date
Application number
KR1019900700408A
Other languages
English (en)
Other versions
KR0131012B1 (ko
Inventor
스타판 폴케 보왈드
에바 구닐라 요한손
Original Assignee
괴스타 벤네르스트룀
아스트라 메디텍 악티볼라그
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
Priority claimed from PCT/EP1989/000347 external-priority patent/WO1989010862A1/de
Application filed by 괴스타 벤네르스트룀, 아스트라 메디텍 악티볼라그 filed Critical 괴스타 벤네르스트룀
Publication of KR900701335A publication Critical patent/KR900701335A/ko
Application granted granted Critical
Publication of KR0131012B1 publication Critical patent/KR0131012B1/ko

Links

Classifications

    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L31/148—Materials at least partially resorbable by the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/0063—Implantable repair or support meshes, e.g. hernia meshes
    • 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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14—Macromolecular materials
    • A61L27/18—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/40—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material
    • A61L27/44—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having a macromolecular matrix
    • A61L27/48—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having a macromolecular matrix with macromolecular fillers
    • 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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/56—Porous materials, e.g. foams or sponges
    • 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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/58—Materials at least partially resorbable by the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/04—Macromolecular materials
    • A61L31/06—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/12—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material
    • A61L31/125—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having a macromolecular matrix
    • A61L31/129—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having a macromolecular matrix containing macromolecular fillers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L31/146—Porous materials, e.g. foams or sponges
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2210/00—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2210/0004—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof bioabsorbable

Abstract

내용 없음

Description

조직 분리용 다공성 탄성 시이트
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (12)

  1. 시이트를 통하여 물과 염류는 통과시키지만, 세포 및 다른 조직입자는 통과시키지 않는 크기의 세공을 가진 단백질이 함유되지 앉은 생물학적 재흡수성 폴리머의 다공성 탄성 시이트로 되어 있는 것이 특징인 사람을 포함한 포유류에 있어서 손상된 연질 조직의 치유 과정에 사용되는 조직 분리용 물질.
  2. 제1항에 있어서, 상기 세공 직경이 최대 30㎛이고, 바람직하게는 0.1-lO㎛인 것이 특징인 물질.
  3. 제1항 또는 제2항에 있어서, 시이트의 두께가 약 l0㎛-1mm인 것이 특징인 물질.
  4. 제1항 내지 제3항중 어느 하나의 항에 있어서, 상기 물질이 내부 연질 조직의 치유에 적합한 것이 특징인 물질.
  5. 제4항에 있어서. 상기 물질이 손상 근육을 분리시키는데 적합한 것이 특징인 물질.
  6. 제4항에 있어서, 상기 물질이 심막의 일부를 대체하는데 직합한 것이 특징인 물질.
  7. 부직 기술에 의하여 시이트를 제팍하는 것이 특징인 제1항 내지 제6항중 어느 하나의 항에 의한 물질의 제조방법.
  8. 폴리머의 침전에 의하여 시이트를 제조하는 것이 특징인 제1항 내지 제6항 중 어느 하나의 항에 의한 물질의 제조방법.
  9. 레이저 기술에 의하여 시이트를 천공하는 것이 특징인 제1항 내지 제6항중 어느 하나의 항에 외한 물질의 제조방법.
  10. 시이트를 통하여 물과 염류는 통과시키지만 세포 및 다른 조직입자는 통과시키지 않는 크기의 세공을 가진 사람을 포함한 포유류에 있어서 손상된 연질 조직의 치유 과정에 사용되는 조직 분리용 다공성 탄성 시이트 제조용 단백질이 함유되지 않은 생물학직 재흡수성 폴리머.
  11. 사람을 포함한 포유류에 있어서 손상된 연질 조직의 치유 과정에서 조직 분리용으로 사용되는 제1항 내지 제6항중 어느 하나의 항에 의한 물질.
  12. 제1항 내지 제6항중 어느 하나의 항에 의한 물질을 손상된 연질 조직의 분리에 사용하는 것이 특징인 사람을 포함하는 포유류에 있어서의 손상된 연질 조직의 개선된 치유 방법
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019900700408A 1988-06-27 1989-06-19 조직 분리용 다공성 가요성 시이트 KR0131012B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE8802414A SE8802414D0 (sv) 1988-06-27 1988-06-27 Nytt kirurgiskt material
SE8802414-6 1988-06-27
PCT/EP1989/000347 WO1989010862A1 (en) 1988-05-09 1989-03-31 Braking pressure regulating system

Publications (2)

Publication Number Publication Date
KR900701335A true KR900701335A (ko) 1990-12-01
KR0131012B1 KR0131012B1 (ko) 1998-04-14

Family

ID=20372755

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900700408A KR0131012B1 (ko) 1988-06-27 1989-06-19 조직 분리용 다공성 가요성 시이트

Country Status (14)

Country Link
EP (2) EP0349505B1 (ko)
JP (1) JP2842649B2 (ko)
KR (1) KR0131012B1 (ko)
AT (1) ATE171076T1 (ko)
AU (1) AU636570B2 (ko)
CA (1) CA1340634C (ko)
DE (1) DE68928817T2 (ko)
DK (1) DK46690D0 (ko)
ES (1) ES2121741T3 (ko)
FI (1) FI900967A0 (ko)
IL (1) IL90714A (ko)
NO (1) NO302999B1 (ko)
SE (1) SE8802414D0 (ko)
WO (1) WO1990000067A1 (ko)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5527337A (en) * 1987-06-25 1996-06-18 Duke University Bioabsorbable stent and method of making the same
US5487897A (en) * 1989-07-24 1996-01-30 Atrix Laboratories, Inc. Biodegradable implant precursor
WO1991017789A1 (en) * 1990-05-18 1991-11-28 Stack Richard S Bioabsorbable stent
DE69120177T2 (de) * 1990-09-10 1996-10-10 Synthes Ag Membran für Knochenregenerierung
SE469109B (sv) * 1991-06-17 1993-05-17 Bengt Hjalmar Aagerup Med Firm Taetningsmedel innefattande ett membran och ett lim, vilka baada aer biologiskt nedbrytbara
US5229045A (en) * 1991-09-18 1993-07-20 Kontron Instruments Inc. Process for making porous membranes
GB9222197D0 (en) * 1992-10-22 1992-12-02 Material Technology Consultant Biodegradable polymer impant materials
CA2114290C (en) * 1993-01-27 2006-01-10 Nagabushanam Totakura Post-surgical anti-adhesion device
AU692770B2 (en) * 1993-05-14 1998-06-18 Norbert Guldner Method of training a skeletal muscle for a biomechanical heart and biomechanical heart using said muscle
FR2711062B1 (fr) * 1993-10-11 1996-01-26 Guldner Norbert Substitut péricardique utilisé dans le cadre de la cardiomyoplastie après entraînement dynamique et électrique du muscle grand dorsal.
US6065476A (en) * 1994-12-21 2000-05-23 Board Of Regents, University Of Texas System Method of enhancing surface porosity of biodegradable implants
JP3874205B2 (ja) * 1995-12-22 2007-01-31 住友電気工業株式会社 生体内移植材料及びその製造方法
SE9602200D0 (sv) * 1996-06-03 1996-06-03 Astra Ab Wound dressing
IT1284108B1 (it) * 1996-07-04 1998-05-08 Carlo Rebuffat Presidio chirurgico per il trattamento dell'enfisema polmonare
ES2285770T3 (es) 1997-05-12 2007-11-16 Metabolix, Inc. Polihidroxialcanoato para aplicaciones en vivo.
US6867248B1 (en) 1997-05-12 2005-03-15 Metabolix, Inc. Polyhydroxyalkanoate compositions having controlled degradation rates
US6610764B1 (en) 1997-05-12 2003-08-26 Metabolix, Inc. Polyhydroxyalkanoate compositions having controlled degradation rates
US6828357B1 (en) 1997-07-31 2004-12-07 Metabolix, Inc. Polyhydroxyalkanoate compositions having controlled degradation rates
DK1042388T3 (da) * 1997-12-22 2006-12-11 Metabolix Inc Polyhydroxyalkanoatsammensætninger med regulerede nedbrydningshastigheder
WO2000051662A1 (en) * 1999-03-04 2000-09-08 Tepha, Inc. Bioabsorbable, biocompatible polymers for tissue engineering
EP1878451A1 (en) * 1999-03-04 2008-01-16 Tepha, Inc. Bioabsorbable, biocompatible polymers for tissue engineering
PT1163019E (pt) * 1999-03-25 2007-12-06 Metabolix Inc Dispositivos médicos e aplicações de polímeros de poli-hidroxialcanoato
US6921412B1 (en) 1999-05-18 2005-07-26 Cryolife, Inc. Self-supporting, shaped, three-dimensional biopolymeric materials and methods
JP2002543950A (ja) * 1999-05-18 2002-12-24 クライオライフ、インコーポレイテッド 自己支持性の成形三次元生体高分子材料及び方法
CA2425935C (en) 2000-11-07 2011-03-29 Cryolife, Inc. Expandable foam-like biomaterials and methods
US7041868B2 (en) 2000-12-29 2006-05-09 Kimberly-Clark Worldwide, Inc. Bioabsorbable wound dressing
DE10122128A1 (de) * 2001-04-27 2002-11-07 Inst Polymerforschung Dresden Resorbierbares Patch-Implantat, Verfahren zu seiner Herstellung und Verwendung
EP2860292B1 (en) 2003-05-08 2020-07-22 Tepha, Inc. Polyhydroxyalkanoate medical textiles and fibers
EP1778305B1 (en) 2004-08-03 2010-07-07 Tepha, Inc. Non-curling polyhydroxyalkanoate sutures
US7943683B2 (en) 2006-12-01 2011-05-17 Tepha, Inc. Medical devices containing oriented films of poly-4-hydroxybutyrate and copolymers
US10500303B2 (en) 2014-08-15 2019-12-10 Tepha, Inc. Self-retaining sutures of poly-4-hydroxybutyrate and copolymers thereof
US9555155B2 (en) 2014-12-11 2017-01-31 Tepha, Inc. Methods of orienting multifilament yarn and monofilaments of poly-4-hydroxybutyrate and copolymers thereof
US10626521B2 (en) 2014-12-11 2020-04-21 Tepha, Inc. Methods of manufacturing mesh sutures from poly-4-hydroxybutyrate and copolymers thereof

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3588920A (en) * 1969-09-05 1971-06-29 Sigmund A Wesolowski Surgical vascular prostheses formed of polyester fiber paper
US4281669A (en) * 1975-05-09 1981-08-04 Macgregor David C Pacemaker electrode with porous system
US4157085A (en) * 1978-03-24 1979-06-05 Dow Corning Corporation Surgically implantable tissue expanding device and the method of its use
US4689293A (en) * 1983-06-06 1987-08-25 Connaught Laboratories Limited Microencapsulation of living tissue and cells
JPS6014861A (ja) * 1983-07-05 1985-01-25 株式会社日本メデイカル・サプライ 癒着防止材
JPS60137402A (ja) * 1983-12-27 1985-07-22 Mitsubishi Rayon Co Ltd 微多孔質膜
DE3422639C2 (de) * 1984-06-19 1986-07-10 Gebrüder Sulzer AG, Winterthur Glandula-Prothese
JPS618107A (ja) * 1984-06-22 1986-01-14 Mitsubishi Rayon Co Ltd 微多孔質膜の製造法
GB8424950D0 (en) * 1984-10-03 1984-11-07 Ici Plc Non-woven fibrous materials
US4626253A (en) * 1984-10-05 1986-12-02 Johnson & Johnson Products, Inc. Surgical hemostat comprising oxidized cellulose
SE452110B (sv) * 1984-11-08 1987-11-16 Medinvent Sa Flerskiktat protesmaterial samt forfarande for dess framstellning
FI75493C (fi) * 1985-05-08 1988-07-11 Materials Consultants Oy Sjaelvarmerat absorberbart osteosyntesmedel.
EP0227646A1 (en) * 1985-06-14 1987-07-08 Materials Consultants Oy Surgical device for immobilization of bone fracture
US5002551A (en) * 1985-08-22 1991-03-26 Johnson & Johnson Medical, Inc. Method and material for prevention of surgical adhesions
US4702917A (en) * 1985-11-18 1987-10-27 Research Triangle Institute Porous bioabsorbable polyesters
JPH0655221B2 (ja) * 1985-12-27 1994-07-27 グンゼ株式会社 止血材の製造法
EP0269745B1 (en) * 1986-05-15 1993-08-18 Sumitomo Cement Co. Ltd. Bone prosthesis
JPS62277292A (ja) * 1986-05-26 1987-12-02 ファナック株式会社 垂直多関節形ロボツト
US4731088A (en) * 1986-06-02 1988-03-15 Boehringer Mannheim Corp Enclosure member for prosthetic joint
US5032638A (en) * 1986-09-05 1991-07-16 American Cyanamid Company Bioabsorbable coating for a surgical device
US4719246A (en) * 1986-12-22 1988-01-12 E. I. Du Pont De Nemours And Company Polylactide compositions

Also Published As

Publication number Publication date
JP2842649B2 (ja) 1999-01-06
ATE171076T1 (de) 1998-10-15
NO302999B1 (no) 1998-05-18
IL90714A (en) 1994-06-24
EP0349505A2 (en) 1990-01-03
EP0349505B1 (en) 1998-09-16
FI900967A0 (fi) 1990-02-26
ES2121741T3 (es) 1998-12-16
EP0349505A3 (en) 1990-08-08
IL90714A0 (en) 1990-01-18
CA1340634C (en) 1999-07-06
NO900878D0 (no) 1990-02-23
NO900878L (no) 1990-04-19
AU636570B2 (en) 1993-05-06
DK46690A (da) 1990-02-22
KR0131012B1 (ko) 1998-04-14
DK46690D0 (da) 1990-02-22
DE68928817T2 (de) 1999-04-08
EP0754467A1 (en) 1997-01-22
DE68928817D1 (de) 1998-10-22
WO1990000067A1 (en) 1990-01-11
JPH03500139A (ja) 1991-01-17
AU3843889A (en) 1990-01-23
SE8802414D0 (sv) 1988-06-28

Similar Documents

Publication Publication Date Title
KR900701335A (ko) 조직 분리용 다공성 탄성 시이트
Shelton et al. Protein adsorption at the interface between charged polymer substrata and migrating osteoblasts
Iurato Functional implications of the nature and submicroscopic structure of the tectorial and basilar membranes
Zaroff et al. Multiple uses of viable cutaneous homografts in the burned patient
NO931809L (no) Hemofilter
DE68904132D1 (de) Verfahren zur herstellung von festen elastischen polymerpartikeln mit offenen poren.
ES2175616T3 (es) Membranas de material compuesto.
CA2129498A1 (en) Material for medical use and process for preparing same
ATE103189T1 (de) Chirurgisches material und verwendung des materials zur herstellung (eines teiles) einer anordnung zur verwendung in der knochenchirurgie.
ATE19524T1 (de) Latex zur immobilisierung von biologisch wirksamen substanzen.
DE69332500D1 (de) Vorrichtung zum vermeiden von gewebeadhäsionen
DE69033083T2 (de) Verfahren zur Fixierung und Rückgewinnung von Zellen
ES2005049A6 (es) Material biocompuesto, metodo para fabricarlo y su aplicacion en injerto de huesos.
ES2126635T3 (es) Apositos para heridas.
ATE169820T1 (de) Verwendung eines bakteriziden/die permeabilität erhöhenden proteins oder von biologisch aktiven analogen davon zur herstellung eines arzneimittels zur behandlung von endotoxin- assoziierten storungen
ATE270082T1 (de) Verfahren zur bereitung und transplantation von flachen implantaten und chirurgische geräte dafür
RU94030735A (ru) Композиционная мембрана, способ ее получения и способ направленной регенерации тканей с ее применением
DE69900864T2 (de) Implantate und verfahren zu deren herstellung
DE69207263T2 (de) Nichtporöse Kollagenfolie zur therapeutischen Verwendung, und Verfahren und Vorrichtung zu ihrer Herstellung
DE3878909D1 (de) Vorrichtung und verfahren zur herstellung eines komposithautersatzes.
ATE44878T1 (de) Verfahren zur herstellung eines kollagen-vlieses.
PT98637A (pt) Processo para a promocao do crescimento de tecido utilizando perolas de dextrano
Maruyama Two types of spike generation of human Auerbach's plexus cells in culture
Miyata et al. A biodegradable antiadhesion collagen membrane with slow release heparin
FI963506A (fi) Uusi kirurginen materiaali

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20041110

Year of fee payment: 8

LAPS Lapse due to unpaid annual fee