SE311979B - - Google Patents
Info
- Publication number
- SE311979B SE311979B SE11099/64A SE1109964A SE311979B SE 311979 B SE311979 B SE 311979B SE 11099/64 A SE11099/64 A SE 11099/64A SE 1109964 A SE1109964 A SE 1109964A SE 311979 B SE311979 B SE 311979B
- Authority
- SE
- Sweden
- Prior art keywords
- sheet
- mixture
- polyisobutylene
- rubber
- benzocaine
- Prior art date
Links
- 239000000203 mixture Substances 0.000 abstract 6
- BLFLLBZGZJTVJG-UHFFFAOYSA-N benzocaine Chemical compound CCOC(=O)C1=CC=C(N)C=C1 BLFLLBZGZJTVJG-UHFFFAOYSA-N 0.000 abstract 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 3
- 229920002367 Polyisobutene Polymers 0.000 abstract 3
- 239000001768 carboxy methyl cellulose Substances 0.000 abstract 3
- 239000000463 material Substances 0.000 abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
- 244000215068 Acacia senegal Species 0.000 abstract 2
- 235000006491 Acacia senegal Nutrition 0.000 abstract 2
- 229930183010 Amphotericin Natural products 0.000 abstract 2
- QGGFZZLFKABGNL-UHFFFAOYSA-N Amphotericin A Natural products OC1C(N)C(O)C(C)OC1OC1C=CC=CC=CC=CCCC=CC=CC(C)C(O)C(C)C(C)OC(=O)CC(O)CC(O)CCC(O)C(O)CC(O)CC(O)(CC(O)C2C(O)=O)OC2C1 QGGFZZLFKABGNL-UHFFFAOYSA-N 0.000 abstract 2
- 229920000084 Gum arabic Polymers 0.000 abstract 2
- 239000004372 Polyvinyl alcohol Substances 0.000 abstract 2
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 abstract 2
- 239000004098 Tetracycline Substances 0.000 abstract 2
- 235000010489 acacia gum Nutrition 0.000 abstract 2
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 abstract 2
- 239000000853 adhesive Substances 0.000 abstract 2
- 230000001070 adhesive effect Effects 0.000 abstract 2
- 229940009444 amphotericin Drugs 0.000 abstract 2
- APKFDSVGJQXUKY-INPOYWNPSA-N amphotericin B Chemical compound O[C@H]1[C@@H](N)[C@H](O)[C@@H](C)O[C@H]1O[C@H]1/C=C/C=C/C=C/C=C/C=C/C=C/C=C/[C@H](C)[C@@H](O)[C@@H](C)[C@H](C)OC(=O)C[C@H](O)C[C@H](O)CC[C@@H](O)[C@H](O)C[C@H](O)C[C@](O)(C[C@H](O)[C@H]2C(O)=O)O[C@H]2C1 APKFDSVGJQXUKY-INPOYWNPSA-N 0.000 abstract 2
- 229960005274 benzocaine Drugs 0.000 abstract 2
- 239000011230 binding agent Substances 0.000 abstract 2
- 229920000159 gelatin Polymers 0.000 abstract 2
- 235000019322 gelatine Nutrition 0.000 abstract 2
- 239000000416 hydrocolloid Substances 0.000 abstract 2
- NOESYZHRGYRDHS-UHFFFAOYSA-N insulin Chemical compound N1C(=O)C(NC(=O)C(CCC(N)=O)NC(=O)C(CCC(O)=O)NC(=O)C(C(C)C)NC(=O)C(NC(=O)CN)C(C)CC)CSSCC(C(NC(CO)C(=O)NC(CC(C)C)C(=O)NC(CC=2C=CC(O)=CC=2)C(=O)NC(CCC(N)=O)C(=O)NC(CC(C)C)C(=O)NC(CCC(O)=O)C(=O)NC(CC(N)=O)C(=O)NC(CC=2C=CC(O)=CC=2)C(=O)NC(CSSCC(NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CC=2C=CC(O)=CC=2)NC(=O)C(CC(C)C)NC(=O)C(C)NC(=O)C(CCC(O)=O)NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CC=2NC=NC=2)NC(=O)C(CO)NC(=O)CNC2=O)C(=O)NCC(=O)NC(CCC(O)=O)C(=O)NC(CCCNC(N)=N)C(=O)NCC(=O)NC(CC=3C=CC=CC=3)C(=O)NC(CC=3C=CC=CC=3)C(=O)NC(CC=3C=CC(O)=CC=3)C(=O)NC(C(C)O)C(=O)N3C(CCC3)C(=O)NC(CCCCN)C(=O)NC(C)C(O)=O)C(=O)NC(CC(N)=O)C(O)=O)=O)NC(=O)C(C(C)CC)NC(=O)C(CO)NC(=O)C(C(C)O)NC(=O)C1CSSCC2NC(=O)C(CC(C)C)NC(=O)C(NC(=O)C(CCC(N)=O)NC(=O)C(CC(N)=O)NC(=O)C(NC(=O)C(N)CC=1C=CC=CC=1)C(C)C)CC1=CN=CN1 NOESYZHRGYRDHS-UHFFFAOYSA-N 0.000 abstract 2
- 239000001814 pectin Substances 0.000 abstract 2
- 229920001277 pectin Polymers 0.000 abstract 2
- 235000010987 pectin Nutrition 0.000 abstract 2
- 239000004033 plastic Substances 0.000 abstract 2
- 229920003023 plastic Polymers 0.000 abstract 2
- -1 polyethylene Polymers 0.000 abstract 2
- 229920002451 polyvinyl alcohol Polymers 0.000 abstract 2
- 235000019422 polyvinyl alcohol Nutrition 0.000 abstract 2
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 abstract 2
- 229930101283 tetracycline Natural products 0.000 abstract 2
- 229960002180 tetracycline Drugs 0.000 abstract 2
- 235000019364 tetracycline Nutrition 0.000 abstract 2
- 150000003522 tetracyclines Chemical class 0.000 abstract 2
- OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-UHFFFAOYSA-N 0.000 abstract 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N Acrylic acid Chemical group OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 abstract 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 abstract 1
- 108010010803 Gelatin Proteins 0.000 abstract 1
- 239000001828 Gelatine Substances 0.000 abstract 1
- 244000043261 Hevea brasiliensis Species 0.000 abstract 1
- 102000004877 Insulin Human genes 0.000 abstract 1
- 108090001061 Insulin Proteins 0.000 abstract 1
- 239000004264 Petrolatum Substances 0.000 abstract 1
- 239000004698 Polyethylene Substances 0.000 abstract 1
- 239000002202 Polyethylene glycol Substances 0.000 abstract 1
- 239000004743 Polypropylene Substances 0.000 abstract 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 abstract 1
- 229930006000 Sucrose Natural products 0.000 abstract 1
- UGZICOVULPINFH-UHFFFAOYSA-N acetic acid;butanoic acid Chemical compound CC(O)=O.CCCC(O)=O UGZICOVULPINFH-UHFFFAOYSA-N 0.000 abstract 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 abstract 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 abstract 1
- 229940105329 carboxymethylcellulose Drugs 0.000 abstract 1
- 229940096529 carboxypolymethylene Drugs 0.000 abstract 1
- 239000007859 condensation product Substances 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 239000003814 drug Substances 0.000 abstract 1
- 229920001971 elastomer Polymers 0.000 abstract 1
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 abstract 1
- 239000008273 gelatin Substances 0.000 abstract 1
- 235000011852 gelatine desserts Nutrition 0.000 abstract 1
- 229940125396 insulin Drugs 0.000 abstract 1
- 235000010446 mineral oil Nutrition 0.000 abstract 1
- 239000002480 mineral oil Substances 0.000 abstract 1
- 229920003052 natural elastomer Polymers 0.000 abstract 1
- 229920001194 natural rubber Polymers 0.000 abstract 1
- 235000019271 petrolatum Nutrition 0.000 abstract 1
- 229940066842 petrolatum Drugs 0.000 abstract 1
- 229920000573 polyethylene Polymers 0.000 abstract 1
- 229920001223 polyethylene glycol Polymers 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 229920001155 polypropylene Polymers 0.000 abstract 1
- 229920003225 polyurethane elastomer Polymers 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 abstract 1
- 229920002379 silicone rubber Polymers 0.000 abstract 1
- 239000004945 silicone rubber Substances 0.000 abstract 1
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 abstract 1
- 239000005720 sucrose Substances 0.000 abstract 1
- 229960002117 triamcinolone acetonide Drugs 0.000 abstract 1
- YNDXUCZADRHECN-JNQJZLCISA-N triamcinolone acetonide Chemical compound C1CC2=CC(=O)C=C[C@]2(C)[C@]2(F)[C@@H]1[C@@H]1C[C@H]3OC(C)(C)O[C@@]3(C(=O)CO)[C@@]1(C)C[C@@H]2O YNDXUCZADRHECN-JNQJZLCISA-N 0.000 abstract 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
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
- A61L15/225—Mixtures of macromolecular compounds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/02—Adhesive bandages or dressings
- A61F13/0203—Adhesive bandages or dressings with fluid retention members
- A61F13/0213—Adhesive bandages or dressings with fluid retention members the fluid retention member being a layer of hydrocolloid, gel forming material
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/02—Adhesive bandages or dressings
- A61F13/0276—Apparatus or processes for manufacturing adhesive dressings or bandages
-
- 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
- A61K9/0012—Galenical forms characterised by the site of application
- A61K9/0053—Mouth and digestive tract, i.e. intraoral and peroral administration
- A61K9/006—Oral mucosa, e.g. mucoadhesive forms, sublingual droplets; Buccal patches or films; Buccal sprays
-
- 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
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
- A61L15/30—Rubbers or their derivatives
-
- 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
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/42—Use of materials characterised by their function or physical properties
- A61L15/58—Adhesives
- A61L15/585—Mixtures of macromolecular compounds
-
- 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
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/42—Use of materials characterised by their function or physical properties
- A61L15/60—Liquid-swellable gel-forming materials, e.g. super-absorbents
Landscapes
- Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Epidemiology (AREA)
- Materials Engineering (AREA)
- Hematology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Biomedical Technology (AREA)
- Dispersion Chemistry (AREA)
- Nutrition Science (AREA)
- Physiology (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Manufacturing & Machinery (AREA)
- Materials For Medical Uses (AREA)
- Medicinal Preparation (AREA)
Abstract
A sheet of plastic adhesive material for use as a medical dressing is made from a composition prepared from polyisobutylene with or without mineral oil or petrolatum, and polyvinyl alcohol or gum acacia and/or a mixture of gelatine, pectin and sodium carboxymethyl-cellulose with or without benzocaine, or tetracycline and amphotericin. In making the sheet the polyisobutylene component is heated, the other components are mixed therewith, the mixture is allowed to cool and the cooled mixture is passed through a roller mill and flattened in an hydraulic press.ALSO:A protective dressing, e.g. medicated dressing comprises a sheet of plastic adhesive material, the material being a blend of a water soluble or water swellable hydrocolloid and a water insoluble viscous elastic binder. The sheet may be provided with a backing film. The hydrocolloid may be polyvinyl alcohol, gum acacia, pectin, gelatin, carboxymethylcellulose, sodium carboxymethylcellulose, polyethylene glycol or carboxy polymethylene or a mixture thereof. The binder may be natural rubber, silicone rubber, acrylonitrile rubber, polyurethane rubber, polyisobutylene or sucrose acetate butyrate. The backing film may be polyethylene, polypropylene, polymers and copolymers of vinylidene chloride or fluorocarbon, or condensation products of ethylene glycol and terephthalic acid. The medicaments specified are insulin, amphotericin, tetracycline benzocaine and triamcinolone acetonide.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US31016263A | 1963-09-19 | 1963-09-19 | |
| US330271A US3339546A (en) | 1963-12-13 | 1963-12-13 | Bandage for adhering to moist surfaces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE311979B true SE311979B (en) | 1969-06-30 |
Family
ID=26977241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE11099/64A SE311979B (en) | 1963-09-19 | 1964-09-16 |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE653252A (en) |
| CH (1) | CH437633A (en) |
| DE (1) | DE1569231A1 (en) |
| DK (1) | DK109225C (en) |
| ES (1) | ES304156A1 (en) |
| FR (1) | FR1505318A (en) |
| GB (1) | GB1088992A (en) |
| SE (1) | SE311979B (en) |
Families Citing this family (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO134790C (en) * | 1968-07-09 | 1984-03-22 | Smith & Nephew | Kleber ,; PRESSURE SENSITIVE, WATERPUME-PERMEABLE PRODUCT FOR SKIN USE BY HUMANS. |
| US3972328A (en) * | 1975-07-28 | 1976-08-03 | E. R. Squibb & Sons, Inc. | Surgical bandage |
| DE2557566C2 (en) * | 1975-12-20 | 1982-01-21 | Beiersdorf Ag, 2000 Hamburg | Use of karaya gum in self-adhesive compounds |
| GB1549756A (en) * | 1977-03-10 | 1979-08-08 | Everett W | Wound irrigating device |
| NZ186585A (en) * | 1977-03-30 | 1981-03-16 | Kingsdown Medical Consultants | Coupling for joining pad or dressing to an ostomy bag |
| GB1576522A (en) | 1977-05-24 | 1980-10-08 | Colorplast International A S | Sealing material for ostomy devices |
| GB2038661B (en) | 1978-11-20 | 1982-12-01 | Searle & Co | Surgical sealant composition |
| US4342745A (en) * | 1979-05-31 | 1982-08-03 | Zyma S.A. | Use of polyvinyl alcohols for the treatment of lesions |
| US4438139A (en) | 1979-08-14 | 1984-03-20 | Key Pharmaceuticals, Inc. | Polymeric diffusion matrix containing estrogens |
| US4291015A (en) * | 1979-08-14 | 1981-09-22 | Key Pharmaceuticals, Inc. | Polymeric diffusion matrix containing a vasodilator |
| US4292972A (en) * | 1980-07-09 | 1981-10-06 | E. R. Squibb & Sons, Inc. | Lyophilized hydrocolloio foam |
| US4585797A (en) * | 1981-04-13 | 1986-04-29 | Seton Company | Cosmetic and pharmaceutical sheet material containing polypeptides |
| US4591501A (en) * | 1981-04-13 | 1986-05-27 | Seton Company | Cosmetic and pharmaceutical sheet material containing polypeptides |
| US4460562A (en) * | 1982-01-06 | 1984-07-17 | Key Pharmaceuticals, Inc. | Polymeric diffusion matrix containing propranolol |
| US5175246A (en) * | 1992-01-22 | 1992-12-29 | University Of Akron, The | Medical grade adhesives and their preparation |
| JP3310371B2 (en) * | 1993-02-01 | 2002-08-05 | アルケア株式会社 | Skin protection material composition |
| JP3168367B2 (en) * | 1993-07-30 | 2001-05-21 | タキロン株式会社 | Phase separated membrane |
| WO1995009008A1 (en) * | 1993-09-30 | 1995-04-06 | Takiron Co., Ltd. | Percutaneously absorbable preparation |
| US7833543B2 (en) | 1995-06-07 | 2010-11-16 | Durect Corporation | High viscosity liquid controlled delivery system and medical or surgical device |
| US5968542A (en) * | 1995-06-07 | 1999-10-19 | Southern Biosystems, Inc. | High viscosity liquid controlled delivery system as a device |
| US6413536B1 (en) | 1995-06-07 | 2002-07-02 | Southern Biosystems, Inc. | High viscosity liquid controlled delivery system and medical or surgical device |
| AU735912B2 (en) | 1997-08-29 | 2001-07-19 | Avery Dennison Corporation | Biological fluid absorbing pressure sensitive adhesives |
| GB9719711D0 (en) | 1997-09-16 | 1997-11-19 | Avery Dennison Corp | Hydrocolloid pressure sensitive adhesive |
| US20040001889A1 (en) | 2002-06-25 | 2004-01-01 | Guohua Chen | Short duration depot formulations |
| PT2218448E (en) | 2002-12-13 | 2016-01-26 | Durect Corp | Oral drug delivery system comprising high viscosity liquid carrier materials |
| SI2415484T1 (en) | 2004-09-17 | 2014-10-30 | Durect Corporation | Sustained local anesthetic composition containing SAIB |
| US20070027105A1 (en) | 2005-07-26 | 2007-02-01 | Alza Corporation | Peroxide removal from drug delivery vehicle |
| PT2117521E (en) | 2006-11-03 | 2012-09-10 | Durect Corp | Transdermal delivery systems comprising bupivacaine |
| EP3326621A1 (en) | 2007-12-06 | 2018-05-30 | Durect Corporation | Oral pharmaceutical dosage forms |
| US20100260844A1 (en) | 2008-11-03 | 2010-10-14 | Scicinski Jan J | Oral pharmaceutical dosage forms |
| CN105121586B (en) | 2012-12-07 | 2017-10-13 | 3M创新有限公司 | Silicone gel adhesive with hydrophily and antimicrobial property |
| US9555113B2 (en) | 2013-03-15 | 2017-01-31 | Durect Corporation | Compositions with a rheological modifier to reduce dissolution variability |
| CA3167217A1 (en) | 2020-01-13 | 2021-07-22 | Durect Corporation | Sustained release drug delivery systems with reduced impurities and related methods |
| CN115737888B (en) * | 2022-03-22 | 2023-12-15 | 德晟康(苏州)生物科技有限公司 | Composite protein slow-release hydrocolloid application |
-
1964
- 1964-09-09 GB GB36965/64A patent/GB1088992A/en not_active Expired
- 1964-09-11 CH CH1189264A patent/CH437633A/en unknown
- 1964-09-16 SE SE11099/64A patent/SE311979B/xx unknown
- 1964-09-17 FR FR988381A patent/FR1505318A/en not_active Expired
- 1964-09-18 DK DK461064AA patent/DK109225C/en active
- 1964-09-18 BE BE653252A patent/BE653252A/xx unknown
- 1964-09-18 DE DE19641569231 patent/DE1569231A1/en active Pending
- 1964-09-18 ES ES0304156A patent/ES304156A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES304156A1 (en) | 1965-03-01 |
| BE653252A (en) | 1965-01-18 |
| DE1569231A1 (en) | 1969-08-21 |
| CH437633A (en) | 1967-06-15 |
| FR1505318A (en) | 1967-12-15 |
| DK109225C (en) | 1968-04-01 |
| GB1088992A (en) | 1967-10-25 |
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