AU1870399A - Chelates of chitosans and alkaline-earth metal insoluble salts and the use thereof as medicaments useful in osteogenesis - Google Patents
Chelates of chitosans and alkaline-earth metal insoluble salts and the use thereof as medicaments useful in osteogenesisInfo
- Publication number
- AU1870399A AU1870399A AU18703/99A AU1870399A AU1870399A AU 1870399 A AU1870399 A AU 1870399A AU 18703/99 A AU18703/99 A AU 18703/99A AU 1870399 A AU1870399 A AU 1870399A AU 1870399 A AU1870399 A AU 1870399A
- Authority
- AU
- Australia
- Prior art keywords
- chitosans
- osteogenesis
- chelates
- alkaline
- earth metal
- 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.)
- Abandoned
Links
- 229920001661 Chitosan Polymers 0.000 title 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 title 1
- 150000001342 alkaline earth metals Chemical class 0.000 title 1
- 239000003814 drug Substances 0.000 title 1
- 230000011164 ossification Effects 0.000 title 1
- 150000003839 salts Chemical class 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
- C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
- C08B37/0024—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid beta-D-Glucans; (beta-1,3)-D-Glucans, e.g. paramylon, coriolan, sclerotan, pachyman, callose, scleroglucan, schizophyllan, laminaran, lentinan or curdlan; (beta-1,6)-D-Glucans, e.g. pustulan; (beta-1,4)-D-Glucans; (beta-1,3)(beta-1,4)-D-Glucans, e.g. lichenan; Derivatives thereof
- C08B37/0027—2-Acetamido-2-deoxy-beta-glucans; Derivatives thereof
- C08B37/003—Chitin, i.e. 2-acetamido-2-deoxy-(beta-1,4)-D-glucan or N-acetyl-beta-1,4-D-glucosamine; Chitosan, i.e. deacetylated product of chitin or (beta-1,4)-D-glucosamine; Derivatives thereof
-
- 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
- A61L24/00—Surgical adhesives or cements; Adhesives for colostomy devices
- A61L24/04—Surgical adhesives or cements; Adhesives for colostomy devices containing macromolecular materials
- A61L24/08—Polysaccharides
-
- 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
- A61L27/20—Polysaccharides
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Organic Chemistry (AREA)
- Surgery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Biochemistry (AREA)
- Polymers & Plastics (AREA)
- Dermatology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Cosmetics (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITMI97A2298 | 1997-10-10 | ||
| IT002298 IT1295308B1 (it) | 1997-10-10 | 1997-10-10 | Complessi amorfi di chitosani e sali insolubili di metalli alcalino terrosi e loro uso come medicamenti utili nella osteogenesi |
| PCT/EP1998/006321 WO1999019366A2 (fr) | 1997-10-10 | 1998-10-06 | Chelates de chitosans et sels insolubles de metaux alcalino-terreux et leur utilisation comme medicaments favorisant l'osteogenese |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU1870399A true AU1870399A (en) | 1999-05-03 |
Family
ID=11378022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU18703/99A Abandoned AU1870399A (en) | 1997-10-10 | 1998-10-06 | Chelates of chitosans and alkaline-earth metal insoluble salts and the use thereof as medicaments useful in osteogenesis |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP1023329A2 (fr) |
| AU (1) | AU1870399A (fr) |
| IT (1) | IT1295308B1 (fr) |
| WO (1) | WO1999019366A2 (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116440061A (zh) * | 2023-05-08 | 2023-07-18 | 中国科学院长春应用化学研究所 | 一种药物矿化微棒、其制备方法及应用 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2826899B2 (ja) * | 1990-10-15 | 1998-11-18 | 花王株式会社 | キトサン誘導体、その製造方法及びそれよりなる洗剤用ビルダー及び保湿剤 |
| DE69304092T2 (de) * | 1992-02-10 | 1997-01-02 | Matsumoto Dental College Shioj | Knochenersatzwerkstoff und Verfahren zu seiner Herstellung |
| ES2151950T3 (es) * | 1994-12-22 | 2001-01-16 | Ciba Sc Holding Ag | Quitosanos n-cianometilados y sus productos hidrolizados. |
| US5597811A (en) * | 1995-04-10 | 1997-01-28 | Amerchol Corporation | Oxirane carboxylic acid derivatives of polyglucosamines |
-
1997
- 1997-10-10 IT IT002298 patent/IT1295308B1/it active IP Right Grant
-
1998
- 1998-10-06 WO PCT/EP1998/006321 patent/WO1999019366A2/fr not_active Ceased
- 1998-10-06 EP EP98963401A patent/EP1023329A2/fr not_active Withdrawn
- 1998-10-06 AU AU18703/99A patent/AU1870399A/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| WO1999019366A9 (fr) | 1999-08-05 |
| EP1023329A2 (fr) | 2000-08-02 |
| ITMI972298A1 (it) | 1999-04-10 |
| WO1999019366A3 (fr) | 1999-06-24 |
| WO1999019366A2 (fr) | 1999-04-22 |
| IT1295308B1 (it) | 1999-05-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK6 | Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase |