JP2001500132A - 医学的作用物質を含有する担持材料からなる移植片の製造法 - Google Patents
医学的作用物質を含有する担持材料からなる移植片の製造法Info
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- JP2001500132A JP2001500132A JP10513049A JP51304998A JP2001500132A JP 2001500132 A JP2001500132 A JP 2001500132A JP 10513049 A JP10513049 A JP 10513049A JP 51304998 A JP51304998 A JP 51304998A JP 2001500132 A JP2001500132 A JP 2001500132A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/19—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles lyophilised, i.e. freeze-dried, solutions or dispersions
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- 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
- A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
- A61L27/3604—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix characterised by the human or animal origin of the biological material, e.g. hair, fascia, fish scales, silk, shellac, pericardium, pleura, renal tissue, amniotic membrane, parenchymal tissue, fetal tissue, muscle tissue, fat tissue, enamel
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- 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
- A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
- A61L27/3604—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix characterised by the human or animal origin of the biological material, e.g. hair, fascia, fish scales, silk, shellac, pericardium, pleura, renal tissue, amniotic membrane, parenchymal tissue, fetal tissue, muscle tissue, fat tissue, enamel
- A61L27/3608—Bone, e.g. demineralised bone matrix [DBM], bone powder
-
- 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
- A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
- A61L27/3637—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix characterised by the origin of the biological material other than human or animal, e.g. plant extracts, algae
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- 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
- A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
- A61L27/3683—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix subjected to a specific treatment prior to implantation, e.g. decellularising, demineralising, grinding, cellular disruption/non-collagenous protein removal, anti-calcification, crosslinking, supercritical fluid extraction, enzyme treatment
- A61L27/3687—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix subjected to a specific treatment prior to implantation, e.g. decellularising, demineralising, grinding, cellular disruption/non-collagenous protein removal, anti-calcification, crosslinking, supercritical fluid extraction, enzyme treatment characterised by the use of chemical agents in the treatment, e.g. specific enzymes, detergents, capping agents, crosslinkers, anticalcification agents
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- 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
- A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
- A61L27/3683—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix subjected to a specific treatment prior to implantation, e.g. decellularising, demineralising, grinding, cellular disruption/non-collagenous protein removal, anti-calcification, crosslinking, supercritical fluid extraction, enzyme treatment
- A61L27/3691—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix subjected to a specific treatment prior to implantation, e.g. decellularising, demineralising, grinding, cellular disruption/non-collagenous protein removal, anti-calcification, crosslinking, supercritical fluid extraction, enzyme treatment characterised by physical conditions of the treatment, e.g. applying a compressive force to the composition, pressure cycles, ultrasonic/sonication or microwave treatment, lyophilisation
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- 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
- A61L27/54—Biologically active materials, e.g. therapeutic substances
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- 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
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
- A61L2300/404—Biocides, antimicrobial agents, antiseptic agents
- A61L2300/406—Antibiotics
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- 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
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
- A61L2300/416—Anti-neoplastic or anti-proliferative or anti-restenosis or anti-angiogenic agents, e.g. paclitaxel, sirolimus
-
- 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
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
- A61L2300/43—Hormones, e.g. dexamethasone
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Medicinal Chemistry (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Transplantation (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dermatology (AREA)
- Botany (AREA)
- Molecular Biology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Urology & Nephrology (AREA)
- Zoology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmacology & Pharmacy (AREA)
- Orthopedic Medicine & Surgery (AREA)
- General Chemical & Material Sciences (AREA)
- Biotechnology (AREA)
- Materials For Medical Uses (AREA)
- Medicinal Preparation (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.医学的作用物質、例えば医薬、抗生物質、細胞増殖抑制剤、ホルモンまたは 類似物を含有する、特に再吸収可能な担持材料からなる移植片の製造法において 、担持材料を形成する有機物質、殊にヒト、動物または植物に由来する生物学的 組織、例えば骨、腱、筋肉または類似物を粉砕し、清浄化し、かつ凍結乾燥し、 その上、この担持材料を作用物質を含有する溶液と一緒の恒温保持することを特 徴とする、医学的作用物質からなる移植片の製造法。 2.有機物質を、特に40℃〜60℃の温度に加熱される洗浄液を用いて清浄化 し、この洗浄液を、例えば超音波処理および/または水を収容する容器の振盪運 動によって運動させる、請求項1記載の方法。 3.有機物質を凍結乾燥前に脂肪溶解性物質、例えばエーテルでの処理によって 脱脂させる、請求項1記載の方法。 4.有機物質を脂肪溶解性物質での処理後にアルコールを用いて処理し、引続き 病原細菌を含有しない水中で洗浄する、請求項1または3記載の方法。 5.有機物質をその表面の拡大のために、例えば超音波を用いて処理する、請求 項1記載の方法。 6.有機物質を凍結乾燥後にイオン照射に晒す、請求項1記載の方法。 7.凍結乾燥された物質を作用物質を含有する溶液と一緒に真空下に恒温保持す る、請求項1記載の方法。 8.担持材料を残留湿分が10%未満、特に最大で5%になるまで凍結乾燥する 、請求項1記載の方法。 9.担持材料を−20℃〜−40℃、特に−30℃の温度で凍結乾燥する、請求 項1記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT1606/96 | 1996-09-10 | ||
AT160696 | 1996-09-10 | ||
PCT/AT1997/000198 WO1998010802A1 (de) | 1996-09-10 | 1997-09-10 | Implantat, bestehend aus einem medizinische wirksubstanzen enthaltenden trägermaterial, und verfahren zur herstellung eines solchen implantates |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2001500132A true JP2001500132A (ja) | 2001-01-09 |
Family
ID=3517071
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10513049A Pending JP2001500132A (ja) | 1996-09-10 | 1997-09-10 | 医学的作用物質を含有する担持材料からなる移植片の製造法 |
Country Status (9)
Country | Link |
---|---|
US (1) | US6251673B1 (ja) |
EP (1) | EP0925076B1 (ja) |
JP (1) | JP2001500132A (ja) |
AT (1) | ATE213422T1 (ja) |
AU (1) | AU4104397A (ja) |
CA (1) | CA2263557C (ja) |
DE (1) | DE59706445D1 (ja) |
ES (1) | ES2173474T3 (ja) |
WO (1) | WO1998010802A1 (ja) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020095157A1 (en) | 1999-07-23 | 2002-07-18 | Bowman Steven M. | Graft fixation device combination |
US6179840B1 (en) | 1999-07-23 | 2001-01-30 | Ethicon, Inc. | Graft fixation device and method |
US6599323B2 (en) * | 2000-12-21 | 2003-07-29 | Ethicon, Inc. | Reinforced tissue implants and methods of manufacture and use |
US20020127265A1 (en) * | 2000-12-21 | 2002-09-12 | Bowman Steven M. | Use of reinforced foam implants with enhanced integrity for soft tissue repair and regeneration |
CA2365376C (en) * | 2000-12-21 | 2006-03-28 | Ethicon, Inc. | Use of reinforced foam implants with enhanced integrity for soft tissue repair and regeneration |
US6852330B2 (en) * | 2000-12-21 | 2005-02-08 | Depuy Mitek, Inc. | Reinforced foam implants with enhanced integrity for soft tissue repair and regeneration |
US7824701B2 (en) * | 2002-10-18 | 2010-11-02 | Ethicon, Inc. | Biocompatible scaffold for ligament or tendon repair |
US20040078090A1 (en) | 2002-10-18 | 2004-04-22 | Francois Binette | Biocompatible scaffolds with tissue fragments |
US8197837B2 (en) | 2003-03-07 | 2012-06-12 | Depuy Mitek, Inc. | Method of preparation of bioabsorbable porous reinforced tissue implants and implants thereof |
US8226715B2 (en) | 2003-06-30 | 2012-07-24 | Depuy Mitek, Inc. | Scaffold for connective tissue repair |
US10583220B2 (en) | 2003-08-11 | 2020-03-10 | DePuy Synthes Products, Inc. | Method and apparatus for resurfacing an articular surface |
US20050054099A1 (en) * | 2003-09-04 | 2005-03-10 | Cedars Sinai Medical Center | Matrix derived from whole organ |
US7316822B2 (en) * | 2003-11-26 | 2008-01-08 | Ethicon, Inc. | Conformable tissue repair implant capable of injection delivery |
US7901461B2 (en) | 2003-12-05 | 2011-03-08 | Ethicon, Inc. | Viable tissue repair implants and methods of use |
WO2005070328A1 (en) | 2004-01-09 | 2005-08-04 | Regeneration Technologies, Inc. | Muscle-based grafts/implants |
US11395865B2 (en) * | 2004-02-09 | 2022-07-26 | DePuy Synthes Products, Inc. | Scaffolds with viable tissue |
US8657881B2 (en) * | 2004-04-20 | 2014-02-25 | Depuy Mitek, Llc | Meniscal repair scaffold |
US8221780B2 (en) | 2004-04-20 | 2012-07-17 | Depuy Mitek, Inc. | Nonwoven tissue scaffold |
US8137686B2 (en) | 2004-04-20 | 2012-03-20 | Depuy Mitek, Inc. | Nonwoven tissue scaffold |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8514055D0 (en) * | 1985-06-04 | 1985-07-10 | Geistlich Soehne Ag | Chemical substance |
GB8813033D0 (en) * | 1988-06-02 | 1988-07-06 | Geistlich Soehne Ag | Chemical compound |
US5073373A (en) * | 1989-09-21 | 1991-12-17 | Osteotech, Inc. | Flowable demineralized bone powder composition and its use in bone repair |
US5290558A (en) * | 1989-09-21 | 1994-03-01 | Osteotech, Inc. | Flowable demineralized bone powder composition and its use in bone repair |
-
1997
- 1997-09-10 JP JP10513049A patent/JP2001500132A/ja active Pending
- 1997-09-10 AU AU41043/97A patent/AU4104397A/en not_active Abandoned
- 1997-09-10 DE DE59706445T patent/DE59706445D1/de not_active Expired - Lifetime
- 1997-09-10 US US09/254,555 patent/US6251673B1/en not_active Expired - Lifetime
- 1997-09-10 ES ES97938672T patent/ES2173474T3/es not_active Expired - Lifetime
- 1997-09-10 EP EP97938672A patent/EP0925076B1/de not_active Expired - Lifetime
- 1997-09-10 AT AT97938672T patent/ATE213422T1/de active
- 1997-09-10 CA CA002263557A patent/CA2263557C/en not_active Expired - Lifetime
- 1997-09-10 WO PCT/AT1997/000198 patent/WO1998010802A1/de active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
DE59706445D1 (de) | 2002-03-28 |
ATE213422T1 (de) | 2002-03-15 |
CA2263557A1 (en) | 1998-03-19 |
US6251673B1 (en) | 2001-06-26 |
CA2263557C (en) | 2004-04-13 |
EP0925076A1 (de) | 1999-06-30 |
ES2173474T3 (es) | 2002-10-16 |
EP0925076B1 (de) | 2002-02-20 |
WO1998010802A1 (de) | 1998-03-19 |
AU4104397A (en) | 1998-04-02 |
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