AT413075B - Verfahren zur herstellung eines knochenimplantatmaterials sowie vorrichtung zur durchführung dieses verfahrens - Google Patents
Verfahren zur herstellung eines knochenimplantatmaterials sowie vorrichtung zur durchführung dieses verfahrens Download PDFInfo
- Publication number
- AT413075B AT413075B AT0027703A AT2772003A AT413075B AT 413075 B AT413075 B AT 413075B AT 0027703 A AT0027703 A AT 0027703A AT 2772003 A AT2772003 A AT 2772003A AT 413075 B AT413075 B AT 413075B
- Authority
- AT
- Austria
- Prior art keywords
- cleaning
- bone
- nozzles
- bar
- cleaning agent
- Prior art date
Links
- 210000000988 bone and bone Anatomy 0.000 title claims description 36
- 238000000034 method Methods 0.000 title claims description 24
- 239000007943 implant Substances 0.000 title description 9
- 239000000463 material Substances 0.000 title description 8
- 238000004519 manufacturing process Methods 0.000 title description 3
- 238000004140 cleaning Methods 0.000 claims description 25
- 239000012459 cleaning agent Substances 0.000 claims description 15
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 14
- 238000005507 spraying Methods 0.000 claims description 8
- 239000007921 spray Substances 0.000 claims description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000126 substance Substances 0.000 description 6
- 239000003599 detergent Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 244000052616 bacterial pathogen Species 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000007853 buffer solution Substances 0.000 description 1
- 239000012876 carrier material Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000036512 infertility Effects 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000000527 sonication Methods 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
- A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
- A61K35/32—Bones; Osteocytes; Osteoblasts; Tendons; Tenocytes; Teeth; Odontoblasts; Cartilage; Chondrocytes; Synovial membrane
-
- 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
- A61L27/3641—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 site of application in the body
- A61L27/3645—Connective tissue
- A61L27/365—Bones
-
- 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
- A61L2430/00—Materials or treatment for tissue regeneration
- A61L2430/02—Materials or treatment for tissue regeneration for reconstruction of bones; weight-bearing implants
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- General Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dermatology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Botany (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Zoology (AREA)
- Molecular Biology (AREA)
- Urology & Nephrology (AREA)
- Vascular Medicine (AREA)
- Rheumatology (AREA)
- Biotechnology (AREA)
- Cell Biology (AREA)
- Developmental Biology & Embryology (AREA)
- Immunology (AREA)
- Virology (AREA)
- Pharmacology & Pharmacy (AREA)
- Prostheses (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT0027703A AT413075B (de) | 2003-02-25 | 2003-02-25 | Verfahren zur herstellung eines knochenimplantatmaterials sowie vorrichtung zur durchführung dieses verfahrens |
| PCT/AT2004/000056 WO2004075935A1 (fr) | 2003-02-25 | 2004-02-25 | Procede pour nettoyer un materiau d'implant osseux |
| EP04714234A EP1599237A1 (fr) | 2003-02-25 | 2004-02-25 | Procede pour nettoyer un materiau d'implant osseux |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT0027703A AT413075B (de) | 2003-02-25 | 2003-02-25 | Verfahren zur herstellung eines knochenimplantatmaterials sowie vorrichtung zur durchführung dieses verfahrens |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ATA2772003A ATA2772003A (de) | 2005-04-15 |
| AT413075B true AT413075B (de) | 2005-11-15 |
Family
ID=32913499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT0027703A AT413075B (de) | 2003-02-25 | 2003-02-25 | Verfahren zur herstellung eines knochenimplantatmaterials sowie vorrichtung zur durchführung dieses verfahrens |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP1599237A1 (fr) |
| AT (1) | AT413075B (fr) |
| WO (1) | WO2004075935A1 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT9318U1 (de) * | 2006-05-15 | 2007-08-15 | Ima Integrated Microsystems Au | Vorrichtung zur reinigung von knochen oder knochenstücken |
| EP2303155A4 (fr) * | 2008-06-23 | 2014-08-27 | Allosource | Chambre aseptique de nettoyage à l eau sous haute pression |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3841909A (en) * | 1972-08-04 | 1974-10-15 | Nitta Gelatin Kk | Method and apparatus for removing grease from animal bones |
| US5977432A (en) * | 1997-06-09 | 1999-11-02 | Life Net Research Foundation | Process for cleaning bone grafts using centrifugal force and bone grafts produced thereby |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2854490C2 (de) * | 1978-12-16 | 1981-04-09 | B. Braun Melsungen Ag, 3508 Melsungen | Knochenersatzmaterial mit verbesserter biologischer Stabilität auf Basis von Kollagen |
| US4678470A (en) * | 1985-05-29 | 1987-07-07 | American Hospital Supply Corporation | Bone-grafting material |
| DE4339111A1 (de) * | 1992-11-16 | 1994-05-19 | Winterhalter Gastronom Gmbh | Geschirrspülmaschine |
| US5554111A (en) * | 1995-03-16 | 1996-09-10 | Mayo Foundation For Medical Education & Research | Bone cleaning and drying system |
| US6123731A (en) * | 1998-02-06 | 2000-09-26 | Osteotech, Inc. | Osteoimplant and method for its manufacture |
| DE19849984A1 (de) * | 1998-10-29 | 2000-05-04 | Tutogen Medical Inc | Verfahren zur Präparation von Knochenmaterial |
| FR2798294B1 (fr) * | 1999-09-10 | 2001-10-12 | Ost Dev | Procede de fabrication d'un materiau de prothese osseuse par traitement d'un tissu osseux naturel |
| US6627230B2 (en) * | 2000-12-22 | 2003-09-30 | Centerpulse Biologics Inc. | Method of preparing a bone product by removing cancellous bone matrix |
-
2003
- 2003-02-25 AT AT0027703A patent/AT413075B/de not_active IP Right Cessation
-
2004
- 2004-02-25 WO PCT/AT2004/000056 patent/WO2004075935A1/fr not_active Ceased
- 2004-02-25 EP EP04714234A patent/EP1599237A1/fr not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3841909A (en) * | 1972-08-04 | 1974-10-15 | Nitta Gelatin Kk | Method and apparatus for removing grease from animal bones |
| US5977432A (en) * | 1997-06-09 | 1999-11-02 | Life Net Research Foundation | Process for cleaning bone grafts using centrifugal force and bone grafts produced thereby |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1599237A1 (fr) | 2005-11-30 |
| WO2004075935A1 (fr) | 2004-09-10 |
| ATA2772003A (de) | 2005-04-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM01 | Lapse because of not paying annual fees |
Effective date: 20120415 |