SK282431B6 - Spôsob prípravy zosieťovaného biokompatibilného polysacharidového gélového prostriedku - Google Patents
Spôsob prípravy zosieťovaného biokompatibilného polysacharidového gélového prostriedku Download PDFInfo
- Publication number
- SK282431B6 SK282431B6 SK61-98A SK6198A SK282431B6 SK 282431 B6 SK282431 B6 SK 282431B6 SK 6198 A SK6198 A SK 6198A SK 282431 B6 SK282431 B6 SK 282431B6
- Authority
- SK
- Slovakia
- Prior art keywords
- cross
- polysaccharide
- crosslinking
- linking
- gel
- Prior art date
Links
- 150000004676 glycans Chemical class 0.000 title claims abstract description 55
- 229920001282 polysaccharide Polymers 0.000 title claims abstract description 55
- 239000005017 polysaccharide Substances 0.000 title claims abstract description 55
- 238000002360 preparation method Methods 0.000 title claims description 22
- 238000004132 cross linking Methods 0.000 claims abstract description 62
- 239000000203 mixture Substances 0.000 claims abstract description 48
- 238000006243 chemical reaction Methods 0.000 claims abstract description 47
- 238000000034 method Methods 0.000 claims abstract description 41
- 239000003431 cross linking reagent Substances 0.000 claims abstract description 18
- 239000007864 aqueous solution Substances 0.000 claims abstract description 5
- 230000000977 initiatory effect Effects 0.000 claims abstract description 4
- 239000013543 active substance Substances 0.000 claims description 19
- 229920000642 polymer Polymers 0.000 claims description 17
- 230000008569 process Effects 0.000 claims description 16
- 239000002253 acid Substances 0.000 claims description 13
- 239000003795 chemical substances by application Substances 0.000 claims description 11
- 239000012736 aqueous medium Substances 0.000 claims description 9
- 239000002609 medium Substances 0.000 claims description 6
- 230000008467 tissue growth Effects 0.000 claims description 6
- BBBFJLBPOGFECG-VJVYQDLKSA-N calcitonin Chemical compound N([C@H](C(=O)N[C@@H](CC(C)C)C(=O)NCC(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CO)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CC=1NC=NC=1)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CC=1C=CC(O)=CC=1)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H]([C@@H](C)O)C(=O)NCC(=O)N[C@@H](CO)C(=O)NCC(=O)N[C@@H]([C@@H](C)O)C(=O)N1[C@@H](CCC1)C(N)=O)C(C)C)C(=O)[C@@H]1CSSC[C@H](N)C(=O)N[C@@H](CO)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CO)C(=O)N[C@@H]([C@@H](C)O)C(=O)N1 BBBFJLBPOGFECG-VJVYQDLKSA-N 0.000 claims description 5
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- SHKUUQIDMUMQQK-UHFFFAOYSA-N 2-[4-(oxiran-2-ylmethoxy)butoxymethyl]oxirane Chemical compound C1OC1COCCCCOCC1CO1 SHKUUQIDMUMQQK-UHFFFAOYSA-N 0.000 claims description 3
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- MSWZFWKMSRAUBD-UHFFFAOYSA-N beta-D-galactosamine Natural products NC1C(O)OC(CO)C(O)C1O MSWZFWKMSRAUBD-UHFFFAOYSA-N 0.000 claims description 3
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- GYZLOYUZLJXAJU-UHFFFAOYSA-N diglycidyl ether Chemical compound C1OC1COCC1CO1 GYZLOYUZLJXAJU-UHFFFAOYSA-N 0.000 claims description 3
- AFOSIXZFDONLBT-UHFFFAOYSA-N divinyl sulfone Chemical class C=CS(=O)(=O)C=C AFOSIXZFDONLBT-UHFFFAOYSA-N 0.000 claims description 3
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- MSWZFWKMSRAUBD-IVMDWMLBSA-N glucosamine group Chemical group OC1[C@H](N)[C@@H](O)[C@H](O)[C@H](O1)CO MSWZFWKMSRAUBD-IVMDWMLBSA-N 0.000 claims description 3
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- OXCMYAYHXIHQOA-UHFFFAOYSA-N potassium;[2-butyl-5-chloro-3-[[4-[2-(1,2,4-triaza-3-azanidacyclopenta-1,4-dien-5-yl)phenyl]phenyl]methyl]imidazol-4-yl]methanol Chemical compound [K+].CCCCC1=NC(Cl)=C(CO)N1CC1=CC=C(C=2C(=CC=CC=2)C2=N[N-]N=N2)C=C1 OXCMYAYHXIHQOA-UHFFFAOYSA-N 0.000 claims 1
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- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 102100039620 Granulocyte-macrophage colony-stimulating factor Human genes 0.000 description 2
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- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
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- 241000194017 Streptococcus Species 0.000 description 1
- USDJGQLNFPZEON-UHFFFAOYSA-N [[4,6-bis(hydroxymethylamino)-1,3,5-triazin-2-yl]amino]methanol Chemical compound OCNC1=NC(NCO)=NC(NCO)=N1 USDJGQLNFPZEON-UHFFFAOYSA-N 0.000 description 1
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- LDVRMNJZLWXJPL-JKQNMTHDSA-N calcitonin (human synthetic) Chemical compound C([C@@H](C(=O)N1CCC[C@H]1C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@H](C(=O)N[C@@H](C)C(=O)N[C@@H]([C@@H](C)CC)C(=O)NCC(=O)N[C@@H](C(C)C)C(=O)NCC(=O)N[C@@H](C)C(=O)N1[C@@H](CCC1)C(N)=O)[C@@H](C)O)NC(=O)[C@@H](NC(=O)[C@H](CC=1NC=NC=1)NC(=O)[C@H](CC=1C=CC=CC=1)NC(=O)[C@H](CCCCN)NC(=O)[C@H](CC(N)=O)NC(=O)[C@H](CC=1C=CC=CC=1)NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](CCC(N)=O)NC(=O)[C@@H](NC(=O)[C@H](CC=1C=CC(O)=CC=1)NC(=O)[C@@H](NC(=O)CNC(=O)[C@H](CC(C)C)NC(=O)[C@H](CCSC)NC(=O)[C@H]1NC(=O)[C@H]([C@@H](C)O)NC(=O)[C@H](CO)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CC(N)=O)NC(=O)CNC(=O)[C@@H](N)CSSC1)[C@@H](C)O)[C@@H](C)O)[C@@H](C)O)C1=CC=CC=C1 LDVRMNJZLWXJPL-JKQNMTHDSA-N 0.000 description 1
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- YWIVKILSMZOHHF-QJZPQSOGSA-N sodium;(2s,3s,4s,5r,6r)-6-[(2s,3r,4r,5s,6r)-3-acetamido-2-[(2s,3s,4r,5r,6r)-6-[(2r,3r,4r,5s,6r)-3-acetamido-2,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-2-carboxy-4,5-dihydroxyoxan-3-yl]oxy-5-hydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-3,4,5-trihydroxyoxane-2- Chemical compound [Na+].CC(=O)N[C@H]1[C@H](O)O[C@H](CO)[C@@H](O)[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@H](O[C@H]2[C@@H]([C@@H](O[C@H]3[C@@H]([C@@H](O)[C@H](O)[C@H](O3)C(O)=O)O)[C@H](O)[C@@H](CO)O2)NC(C)=O)[C@@H](C(O)=O)O1 YWIVKILSMZOHHF-QJZPQSOGSA-N 0.000 description 1
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
- C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
- C08J3/075—Macromolecular gels
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P5/00—Drugs for disorders of the endocrine system
-
- 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
- C08B37/006—Heteroglycans, i.e. polysaccharides having more than one sugar residue in the main chain in either alternating or less regular sequence; Gellans; Succinoglycans; Arabinogalactans; Tragacanth or gum tragacanth or traganth from Astragalus; Gum Karaya from Sterculia urens; Gum Ghatti from Anogeissus latifolia; Derivatives thereof
- C08B37/0063—Glycosaminoglycans or mucopolysaccharides, e.g. keratan sulfate; Derivatives thereof, e.g. fucoidan
- C08B37/0072—Hyaluronic acid, i.e. HA or hyaluronan; Derivatives thereof, e.g. crosslinked hyaluronic acid (hylan) or hyaluronates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2305/00—Characterised by the use of polysaccharides or of their derivatives not provided for in groups C08J2301/00 or C08J2303/00
- C08J2305/08—Chitin; Chondroitin sulfate; Hyaluronic acid; Derivatives thereof
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/503,323 US5827937A (en) | 1995-07-17 | 1995-07-17 | Polysaccharide gel composition |
| PCT/SE1996/000684 WO1997004012A1 (en) | 1995-07-17 | 1996-05-28 | Polysaccharide gel composition |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SK6198A3 SK6198A3 (en) | 1999-01-11 |
| SK282431B6 true SK282431B6 (sk) | 2002-02-05 |
Family
ID=24001615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SK61-98A SK282431B6 (sk) | 1995-07-17 | 1996-05-28 | Spôsob prípravy zosieťovaného biokompatibilného polysacharidového gélového prostriedku |
Country Status (25)
| Country | Link |
|---|---|
| US (1) | US5827937A (el) |
| EP (1) | EP0839159B1 (el) |
| JP (1) | JP3094074B2 (el) |
| KR (1) | KR100314488B1 (el) |
| CN (1) | CN1083849C (el) |
| AT (1) | ATE204000T1 (el) |
| BR (2) | BR9609534B1 (el) |
| CA (1) | CA2226488C (el) |
| CZ (1) | CZ290755B6 (el) |
| DE (2) | DE839159T1 (el) |
| DK (1) | DK0839159T3 (el) |
| EA (1) | EA001500B1 (el) |
| ES (1) | ES2161368T3 (el) |
| GR (1) | GR3037065T3 (el) |
| HU (1) | HU220257B (el) |
| MX (1) | MX9800484A (el) |
| NO (1) | NO315274B1 (el) |
| NZ (1) | NZ312229A (el) |
| PL (1) | PL188071B1 (el) |
| PT (1) | PT839159E (el) |
| SI (1) | SI0839159T1 (el) |
| SK (1) | SK282431B6 (el) |
| TR (1) | TR199800072T1 (el) |
| UA (1) | UA48980C2 (el) |
| WO (1) | WO1997004012A1 (el) |
Families Citing this family (160)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7060287B1 (en) * | 1992-02-11 | 2006-06-13 | Bioform Inc. | Tissue augmentation material and method |
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| WO2020130685A1 (ko) | 2018-12-21 | 2020-06-25 | 주식회사 엘지화학 | 우수한 필링 특성을 갖는 히알루론산 하이드로겔을 포함하는 필러 |
| WO2020198888A1 (en) | 2019-04-02 | 2020-10-08 | Volumina Medical Sa | Composition comprising a cross-linked polyol |
| TR201922945A2 (tr) * | 2019-12-31 | 2021-07-26 | Vsy Biyoteknoloji Ve Ilac Sanayi Anonim Sirketi | Osteoartri̇t tedavi̇si̇ i̇çi̇n propoli̇s i̇çeri̇kli̇ yeni̇ bi̇r vi̇skoelasti̇k formülasyonu ve bunun üreti̇m yöntemi̇ |
| KR102425496B1 (ko) | 2020-05-08 | 2022-07-26 | 주식회사 종근당 | 고탄성, 고점도 및 고유효 가교율을 갖는 히알루론산 가교체, 및 이의 제조방법 |
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Expiry date: 20160528 |