FR2584290B1 - BIOCOMPATIBLE IMPLANT SOLD INCOMPLETELY BIODEGRADABLE USED AS BONE PROSTHETIC AND PERIODO-ALVEOLO-DENTAL PART - Google Patents
BIOCOMPATIBLE IMPLANT SOLD INCOMPLETELY BIODEGRADABLE USED AS BONE PROSTHETIC AND PERIODO-ALVEOLO-DENTAL PARTInfo
- Publication number
- FR2584290B1 FR2584290B1 FR8510398A FR8510398A FR2584290B1 FR 2584290 B1 FR2584290 B1 FR 2584290B1 FR 8510398 A FR8510398 A FR 8510398A FR 8510398 A FR8510398 A FR 8510398A FR 2584290 B1 FR2584290 B1 FR 2584290B1
- Authority
- FR
- France
- Prior art keywords
- incompletely
- implant
- alveolo
- periodo
- biocompatible implant
- 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.)
- Expired
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
- 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
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K6/00—Preparations for dentistry
- A61K6/80—Preparations for artificial teeth, for filling teeth or for capping teeth
- A61K6/849—Preparations for artificial teeth, for filling teeth or for capping teeth comprising inorganic cements
- A61K6/873—Carbonates
-
- 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
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Public Health (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Medicinal Chemistry (AREA)
- Botany (AREA)
- Transplantation (AREA)
- Dermatology (AREA)
- Molecular Biology (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Zoology (AREA)
- Urology & Nephrology (AREA)
- Vascular Medicine (AREA)
- Inorganic Chemistry (AREA)
- Plastic & Reconstructive Surgery (AREA)
- General Chemical & Material Sciences (AREA)
- Materials For Medical Uses (AREA)
- Prostheses (AREA)
Abstract
Biological implant of natural origin which is biocompatible and made incompletely biodegradable by the method according to the invention. The implant consists of a porous calcareous crystalline material which has undergone a hardening and insolubilisation treatment by addition of a very hard substance such as silica and its derivatives, by way of non-limiting example. In one dental application, the implant replaces one or more parodontal-alveola-dental units. In this dental application, the implant is characterised by the addition, at the annulodental junction, of a ring either of textile material or made of an organic membrane, such as dura mater, by way of non-limiting example.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8510398A FR2584290B1 (en) | 1985-07-08 | 1985-07-08 | BIOCOMPATIBLE IMPLANT SOLD INCOMPLETELY BIODEGRADABLE USED AS BONE PROSTHETIC AND PERIODO-ALVEOLO-DENTAL PART |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8510398A FR2584290B1 (en) | 1985-07-08 | 1985-07-08 | BIOCOMPATIBLE IMPLANT SOLD INCOMPLETELY BIODEGRADABLE USED AS BONE PROSTHETIC AND PERIODO-ALVEOLO-DENTAL PART |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2584290A1 FR2584290A1 (en) | 1987-01-09 |
FR2584290B1 true FR2584290B1 (en) | 1988-04-01 |
Family
ID=9321061
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8510398A Expired FR2584290B1 (en) | 1985-07-08 | 1985-07-08 | BIOCOMPATIBLE IMPLANT SOLD INCOMPLETELY BIODEGRADABLE USED AS BONE PROSTHETIC AND PERIODO-ALVEOLO-DENTAL PART |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2584290B1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2600246B1 (en) * | 1986-06-23 | 1990-01-12 | Camprasse Georges | REPLACEMENT DENTAL ROOT |
FR2647334A1 (en) * | 1989-05-23 | 1990-11-30 | Cazprasse Serge | REPLACEMENT PRODUCTS FOR BONE AND RADICULO-DENTAL STRUCTURES IN NACRE |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4190079A (en) * | 1976-08-10 | 1980-02-26 | Research Corporation | High surface area permeable material |
FR2460657A1 (en) * | 1979-07-12 | 1981-01-30 | Anvar | BIODEGRADABLE IMPLANT FOR USE AS A BONE PROSTHESIS PIECE |
-
1985
- 1985-07-08 FR FR8510398A patent/FR2584290B1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2584290A1 (en) | 1987-01-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |