GB2114578B - Polyacrylamide gel for medical and biological application and method of its preparation - Google Patents
Polyacrylamide gel for medical and biological application and method of its preparationInfo
- Publication number
- GB2114578B GB2114578B GB08120002A GB8120002A GB2114578B GB 2114578 B GB2114578 B GB 2114578B GB 08120002 A GB08120002 A GB 08120002A GB 8120002 A GB8120002 A GB 8120002A GB 2114578 B GB2114578 B GB 2114578B
- Authority
- GB
- United Kingdom
- Prior art keywords
- medical
- preparation
- polyacrylamide gel
- biological application
- biological
- 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
- 229920002401 polyacrylamide Polymers 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/74—Synthetic polymeric materials
- A61K31/765—Polymers containing oxygen
- A61K31/78—Polymers containing oxygen of acrylic acid or 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
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/14—Macromolecular materials
- A61L27/16—Macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/52—Amides or imides
- C08F220/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
- C08F220/56—Acrylamide; Methacrylamide
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
- C12N5/0068—General culture methods using substrates
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
- G02B1/041—Lenses
- G02B1/043—Contact lenses
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N2533/00—Supports or coatings for cell culture, characterised by material
- C12N2533/30—Synthetic polymers
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Genetics & Genomics (AREA)
- General Health & Medical Sciences (AREA)
- Biotechnology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Medicinal Chemistry (AREA)
- Microbiology (AREA)
- Physics & Mathematics (AREA)
- Biochemistry (AREA)
- Biomedical Technology (AREA)
- General Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Epidemiology (AREA)
- Polymers & Plastics (AREA)
- Immunology (AREA)
- Analytical Chemistry (AREA)
- Biophysics (AREA)
- Molecular Biology (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Tropical Medicine & Parasitology (AREA)
- Virology (AREA)
- Pharmacology & Pharmacy (AREA)
- Cell Biology (AREA)
- Dermatology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Medicinal Preparation (AREA)
- Polyamides (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU792831351A SU977466A1 (en) | 1979-11-06 | 1979-11-06 | Polyacrylamide gel for medical and biological uses and process for producing the ssame |
| SU2912552 | 1980-02-28 | ||
| SU2912551 | 1980-02-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| GB2114578A GB2114578A (en) | 1983-08-24 |
| GB2114578B true GB2114578B (en) | 1984-06-27 |
Family
ID=27356358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB08120002A Expired GB2114578B (en) | 1979-11-06 | 1980-06-19 | Polyacrylamide gel for medical and biological application and method of its preparation |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE3050012A1 (en) |
| GB (1) | GB2114578B (en) |
| WO (1) | WO1981001290A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103224679A (en) * | 2013-05-09 | 2013-07-31 | 重庆大学 | Chitosan polyacrylamide hydrogel base material and preparation method thereof |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4454065A (en) * | 1982-05-18 | 1984-06-12 | Smithkline Beckman Corporation | Oligopeptide prodrugs |
| US4540568A (en) * | 1982-10-14 | 1985-09-10 | Trager Seymour F | Injectionable viscoelastic ophthalmic gel |
| AU4198785A (en) * | 1984-05-07 | 1985-11-14 | Lloyd A. Ferreira | Conductive material and biomedical electrode |
| GB2162198B (en) * | 1984-07-27 | 1987-12-02 | Ki Med I | Process for producing dense nutrient medium for culturing microorganisms and macroorganism cell cultures |
| DE3430316A1 (en) * | 1984-08-17 | 1986-02-27 | Ki Medicinskij I Im Akademika | Process for the preparation of a liquid nutrient medium for the cultivation of microorganisms and cultures of cells of macroorganisms |
| EP0237267B1 (en) * | 1986-03-11 | 1991-01-23 | Barry Anthony Thompson | Feeding livestock with polymers |
| JPH02502244A (en) * | 1987-01-30 | 1990-07-26 | キエフスキー、メディツィンスキー、インスチツート、イメーニ、アカデミカ、アー、アー、ボゴモルツァ | Method for producing dense nutrient media for culturing microorganisms |
| EP0544671A4 (en) * | 1990-04-18 | 1993-09-15 | The University Of Utah | Colonic-targeted oral drug-dosage forms based on crosslinked hydrogels containing azobonds and exhibiting ph-dependent swelling |
| US5480950A (en) * | 1992-09-28 | 1996-01-02 | Kabi Pharmacia Ophthalmics, Inc. | High refractive index hydrogels and uses thereof |
| US5316704B1 (en) * | 1992-09-28 | 1996-05-21 | Kabi Pharmacia Ophthalmics Inc | Process for fabricating full sized expansible hydrogel intraocular lenses |
| WO1994013717A1 (en) * | 1992-12-04 | 1994-06-23 | 958075 Ontario Inc. Carrying On Business As Eurocan Ventures | A method for the production of a soft contact lens |
| US5439950A (en) * | 1994-06-27 | 1995-08-08 | Kabi Pharmacia Ophthalmics, Inc. | Water miscible non-hydrolyzable cross-linkers and high refractive index hydrogels prepared therewith |
| UA10911C2 (en) * | 1994-08-10 | 1996-12-25 | Мале Впроваджувальне Підприємство "Іhтерфалл" | BIOSMIX HYDROGEL |
| US5941909A (en) * | 1995-02-14 | 1999-08-24 | Mentor Corporation | Filling material for soft tissue implant prostheses and implants made therewith |
| WO2001041809A1 (en) * | 1999-12-08 | 2001-06-14 | Dmitry Vladimirovich Zybin | Application of polyacrylamide gel for forming a capsule in the tissue of a mammal organism, method for cultivating cells and method for therapy of oncological diseases and the diabetes mellitus |
| AU2000231869A1 (en) | 2000-03-01 | 2001-09-12 | Transscan Medical Ltd. | Uniform, disposable, interface for mutli-element probe |
| US7186419B2 (en) | 2000-08-25 | 2007-03-06 | Contura Sa | Polyacrylamide hydrogel for arthritis |
| RU2301814C2 (en) | 2000-08-25 | 2007-06-27 | Контюра С.А. | Polyacrylamide hydrogel and employment thereof as endoprosthesis |
| MY130475A (en) | 2000-08-25 | 2007-06-29 | Contura As | Polyacrylamide hydrogel and its use as an endoprosthesis |
| US7294348B2 (en) | 2001-09-28 | 2007-11-13 | Biopharma Development, Ltd. | Polyfunctional biocompatible hydrogel and method for the production thereof |
| KR100501225B1 (en) * | 2001-12-13 | 2005-07-18 | 휴젤(주) | Monomer extracted polyacrylamide and preparation method thereof |
| NZ536201A (en) | 2002-04-10 | 2005-08-26 | Obschestvo S Ogranichennoi Otv | Polyfunctional biocompatible hydrogel and method for the production thereof |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3046201A (en) * | 1961-07-17 | 1962-07-24 | American Cyanamid Co | Synthetic culture media |
| NL7015292A (en) * | 1969-11-03 | 1971-05-05 | ||
| DE2112487A1 (en) * | 1970-03-26 | 1971-10-14 | Ceskoslovenska Akademie Ved | Process for the production of objects which are intended for repeated and long-term contact with living tissues and mucous membranes |
| SU659619A1 (en) * | 1972-04-21 | 1979-04-30 | Киевский Медицинский Институт Им. Академика А.А.Богомольца | Method of preparing nutrient medium for cultivation of microorganisms |
-
1980
- 1980-06-19 DE DE803050012T patent/DE3050012A1/en not_active Withdrawn
- 1980-06-19 GB GB08120002A patent/GB2114578B/en not_active Expired
- 1980-06-19 WO PCT/SU1980/000104 patent/WO1981001290A1/en not_active Ceased
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103224679A (en) * | 2013-05-09 | 2013-07-31 | 重庆大学 | Chitosan polyacrylamide hydrogel base material and preparation method thereof |
| CN103224679B (en) * | 2013-05-09 | 2015-10-21 | 重庆大学 | Chitosan polyacrylamide hydrogel base material and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3050012A1 (en) | 1982-05-06 |
| GB2114578A (en) | 1983-08-24 |
| WO1981001290A1 (en) | 1981-05-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB2114578B (en) | Polyacrylamide gel for medical and biological application and method of its preparation | |
| GB2075348B (en) | Medical electrode construction and method of assembly | |
| DE3064063D1 (en) | Method of sterilisation | |
| DE3067776D1 (en) | Skin preparation device for the application of medical electrodes | |
| ZA806534B (en) | Injectabel catheter and method of placing same | |
| GB1547347A (en) | Phospha-alumina gel and method of preparation | |
| JPS5672689A (en) | Cultivation method and apparatus of tissue cell | |
| FI861673L (en) | Method for preparing novel human tissue plasminogen activator mutants | |
| JPS56119232A (en) | Method and apparatus for diagnosis of biological substance | |
| DK152086C (en) | SKIN ELECTRODE AND PROCEDURES OF PRODUCING THEREOF | |
| JPS5685346A (en) | Method of operating pasteurizer and its pasteurizer device | |
| EP0097057A3 (en) | Method of producing human epidermal growth factor and pharmaceutical composition containing it | |
| ZA801071B (en) | Silicone emulsions and method of preparation thereof | |
| JPS5466594A (en) | Dental medical composition and method of using same | |
| JPS55130903A (en) | Method of sealing noxious organism repellant in capsule | |
| JPS5672868A (en) | Manufacture of living body adjustable substance | |
| IT1153845B (en) | PHENOXYKYL ALCOSSYSILANS FUNCTIONALLY REPLACED AND METHOD FOR PREPARATION OF THE SAME | |
| JPS53137998A (en) | Composition of substance and method | |
| JPS55108802A (en) | Method of controlling noxious organism and composition therefor | |
| GB2020551A (en) | Use of silica gel for reducing blood lipid concentration | |
| GB2111347B (en) | Method of pulse examination | |
| JPS5661651A (en) | Method of and apparatus for sampling blood | |
| JPS53108902A (en) | Composition of substance and method | |
| JPS5497247A (en) | Arranged body of block for cultivation * its manufacturing method and device | |
| JPS52105289A (en) | Composition of substance and method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PCNP | Patent ceased through non-payment of renewal fee |