CN111467581A - 青光眼引流管及其制备方法 - Google Patents
青光眼引流管及其制备方法 Download PDFInfo
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- CN111467581A CN111467581A CN202010290928.3A CN202010290928A CN111467581A CN 111467581 A CN111467581 A CN 111467581A CN 202010290928 A CN202010290928 A CN 202010290928A CN 111467581 A CN111467581 A CN 111467581A
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- acrylate
- methacrylate
- drainage tube
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- 208000010412 Glaucoma Diseases 0.000 title claims abstract description 57
- 238000002360 preparation method Methods 0.000 title claims abstract description 18
- 239000003431 cross linking reagent Substances 0.000 claims abstract description 27
- -1 arylalkyl acrylate Chemical compound 0.000 claims abstract description 25
- 239000003999 initiator Substances 0.000 claims abstract description 20
- 239000002994 raw material Substances 0.000 claims abstract description 14
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical group CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 claims abstract description 11
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 claims abstract description 11
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 claims abstract description 5
- 238000006243 chemical reaction Methods 0.000 claims description 25
- 238000000034 method Methods 0.000 claims description 21
- 239000007788 liquid Substances 0.000 claims description 19
- 238000002791 soaking Methods 0.000 claims description 16
- 238000001723 curing Methods 0.000 claims description 15
- 239000002904 solvent Substances 0.000 claims description 15
- 238000001035 drying Methods 0.000 claims description 13
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 12
- 238000000944 Soxhlet extraction Methods 0.000 claims description 10
- 230000008569 process Effects 0.000 claims description 10
- HPSGLFKWHYAKSF-UHFFFAOYSA-N 2-phenylethyl prop-2-enoate Chemical group C=CC(=O)OCCC1=CC=CC=C1 HPSGLFKWHYAKSF-UHFFFAOYSA-N 0.000 claims description 9
- 238000002156 mixing Methods 0.000 claims description 9
- ILZXXGLGJZQLTR-UHFFFAOYSA-N 2-phenylethyl 2-methylprop-2-enoate Chemical group CC(=C)C(=O)OCCC1=CC=CC=C1 ILZXXGLGJZQLTR-UHFFFAOYSA-N 0.000 claims description 8
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 8
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 claims description 6
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 6
- 238000001291 vacuum drying Methods 0.000 claims description 6
- NOBYOEQUFMGXBP-UHFFFAOYSA-N (4-tert-butylcyclohexyl) (4-tert-butylcyclohexyl)oxycarbonyloxy carbonate Chemical group C1CC(C(C)(C)C)CCC1OC(=O)OOC(=O)OC1CCC(C(C)(C)C)CC1 NOBYOEQUFMGXBP-UHFFFAOYSA-N 0.000 claims description 5
- JHWGFJBTMHEZME-UHFFFAOYSA-N 4-prop-2-enoyloxybutyl prop-2-enoate Chemical group C=CC(=O)OCCCCOC(=O)C=C JHWGFJBTMHEZME-UHFFFAOYSA-N 0.000 claims description 5
- CEXQWAAGPPNOQF-UHFFFAOYSA-N 2-phenoxyethyl 2-methylprop-2-enoate Chemical group CC(=C)C(=O)OCCOC1=CC=CC=C1 CEXQWAAGPPNOQF-UHFFFAOYSA-N 0.000 claims description 3
- RZVINYQDSSQUKO-UHFFFAOYSA-N 2-phenoxyethyl prop-2-enoate Chemical group C=CC(=O)OCCOC1=CC=CC=C1 RZVINYQDSSQUKO-UHFFFAOYSA-N 0.000 claims description 3
- XOJWAAUYNWGQAU-UHFFFAOYSA-N 4-(2-methylprop-2-enoyloxy)butyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCCCCOC(=O)C(C)=C XOJWAAUYNWGQAU-UHFFFAOYSA-N 0.000 claims description 3
- 239000004342 Benzoyl peroxide Substances 0.000 claims description 3
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 claims description 3
- 235000019400 benzoyl peroxide Nutrition 0.000 claims description 3
- 238000003618 dip coating Methods 0.000 claims description 3
- JNRPOURQJNXRPA-UHFFFAOYSA-N 3-phenoxypropyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCCCOC1=CC=CC=C1 JNRPOURQJNXRPA-UHFFFAOYSA-N 0.000 claims description 2
- JRJNSEMUYTUGLA-UHFFFAOYSA-N 3-phenoxypropyl prop-2-enoate Chemical compound C=CC(=O)OCCCOC1=CC=CC=C1 JRJNSEMUYTUGLA-UHFFFAOYSA-N 0.000 claims description 2
- RXXZODOCQIRRQA-UHFFFAOYSA-N 3-phenylpropyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCCCC1=CC=CC=C1 RXXZODOCQIRRQA-UHFFFAOYSA-N 0.000 claims description 2
- PKBZUGSITIBLFK-UHFFFAOYSA-N 3-phenylpropyl prop-2-enoate Chemical compound C=CC(=O)OCCCC1=CC=CC=C1 PKBZUGSITIBLFK-UHFFFAOYSA-N 0.000 claims description 2
- BCTQKIIVBYDCNV-UHFFFAOYSA-N 4-phenoxybutyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCCCCOC1=CC=CC=C1 BCTQKIIVBYDCNV-UHFFFAOYSA-N 0.000 claims description 2
- RGLHEMZXTOODQW-UHFFFAOYSA-N 4-phenoxybutyl prop-2-enoate Chemical compound C=CC(=O)OCCCCOC1=CC=CC=C1 RGLHEMZXTOODQW-UHFFFAOYSA-N 0.000 claims description 2
- IGVCHZAHFGFESB-UHFFFAOYSA-N 4-phenylbutyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCCCCC1=CC=CC=C1 IGVCHZAHFGFESB-UHFFFAOYSA-N 0.000 claims description 2
- 239000004677 Nylon Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 229920001778 nylon Polymers 0.000 claims description 2
- 229920000728 polyester Polymers 0.000 claims description 2
- 229920000642 polymer Polymers 0.000 claims description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims 1
- 238000007598 dipping method Methods 0.000 claims 1
- 238000002513 implantation Methods 0.000 abstract description 12
- 239000000499 gel Substances 0.000 description 31
- 239000000178 monomer Substances 0.000 description 20
- 239000000243 solution Substances 0.000 description 18
- 238000004132 cross linking Methods 0.000 description 14
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- 230000004410 intraocular pressure Effects 0.000 description 10
- 229910001220 stainless steel Inorganic materials 0.000 description 8
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- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 4
- 206010030348 Open-Angle Glaucoma Diseases 0.000 description 4
- 229920001577 copolymer Polymers 0.000 description 4
- 150000003384 small molecules Chemical group 0.000 description 4
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- 238000001356 surgical procedure Methods 0.000 description 3
- 210000001585 trabecular meshwork Anatomy 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 2
- 206010030043 Ocular hypertension Diseases 0.000 description 2
- 239000003522 acrylic cement Substances 0.000 description 2
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- 229920001610 polycaprolactone Polymers 0.000 description 2
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- 239000000126 substance Substances 0.000 description 2
- IDCQTWRQPQAEQJ-UHFFFAOYSA-N 2-methylidene-4-phenylbutanoic acid 2-phenylethyl prop-2-enoate Chemical group C1(=CC=CC=C1)CCC(C(=O)O)=C.C(C=C)(=O)OCCC1=CC=CC=C1 IDCQTWRQPQAEQJ-UHFFFAOYSA-N 0.000 description 1
- MXNDNUJKPFXJJX-UHFFFAOYSA-N 4-phenylbutyl prop-2-enoate Chemical compound C=CC(=O)OCCCCC1=CC=CC=C1 MXNDNUJKPFXJJX-UHFFFAOYSA-N 0.000 description 1
- 208000004683 Corneal Endothelial Cell Loss Diseases 0.000 description 1
- 108010010803 Gelatin Proteins 0.000 description 1
- XQFRJNBWHJMXHO-RRKCRQDMSA-N IDUR Chemical compound C1[C@H](O)[C@@H](CO)O[C@H]1N1C(=O)NC(=O)C(I)=C1 XQFRJNBWHJMXHO-RRKCRQDMSA-N 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- 208000028389 Nerve injury Diseases 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 241000700159 Rattus Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
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- 230000003276 anti-hypertensive effect Effects 0.000 description 1
- 125000003710 aryl alkyl group Chemical group 0.000 description 1
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- 239000008273 gelatin Substances 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 230000000642 iatrogenic effect Effects 0.000 description 1
- 229960004716 idoxuridine Drugs 0.000 description 1
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- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 210000001328 optic nerve Anatomy 0.000 description 1
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- 229920000573 polyethylene Polymers 0.000 description 1
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 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
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/04—Macromolecular materials
- A61L31/048—Macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- 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
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
- A61F9/007—Methods or devices for eye surgery
- A61F9/00781—Apparatus for modifying intraocular pressure, e.g. for glaucoma treatment
-
- 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
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
-
- 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
- C08F220/10—Esters
- C08F220/12—Esters of monohydric alcohols or phenols
- C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
- C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
-
- 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
- C08F220/10—Esters
- C08F220/26—Esters containing oxygen in addition to the carboxy oxygen
- C08F220/30—Esters containing oxygen in addition to the carboxy oxygen containing aromatic rings in the alcohol moiety
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Heart & Thoracic Surgery (AREA)
- Surgery (AREA)
- Vascular Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Epidemiology (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Ophthalmology & Optometry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Materials For Medical Uses (AREA)
- Prostheses (AREA)
Abstract
Description
造模后眼压值 | 14天的眼压值 | 1个月的眼压值 | |
实施例1(n=3) | 25.17±1.38mmHg | 15.12±1.11mmHg | 10.11±0.68mmHg |
实施例2(n=3) | 24.39±1.64mmHg | 16.58±1.25mmHg | 12.96±1.25mmHg |
实施例3(n=3) | 24.55±1.39mmHg | 17.98±0.94mmHg | 12.23±0.89mmHg |
实施例4(n=3) | 25.99±1.55mmHg | 8.16±1.22mmHg | 3.54±0.91mmHg |
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010290928.3A CN111467581B (zh) | 2020-04-14 | 2020-04-14 | 青光眼引流管及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010290928.3A CN111467581B (zh) | 2020-04-14 | 2020-04-14 | 青光眼引流管及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111467581A true CN111467581A (zh) | 2020-07-31 |
CN111467581B CN111467581B (zh) | 2022-04-12 |
Family
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Family Applications (1)
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CN202010290928.3A Active CN111467581B (zh) | 2020-04-14 | 2020-04-14 | 青光眼引流管及其制备方法 |
Country Status (1)
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CN (1) | CN111467581B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114939190A (zh) * | 2022-06-14 | 2022-08-26 | 健诺维(成都)生物科技有限公司 | 一种用于青光眼治疗的引流管材料及其制备方法 |
Citations (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3804925A (en) * | 1970-03-18 | 1974-04-16 | Mitsubishi Rayon Co | Acrylic resinous composition and process therefor from a 3-stage emulsion polymerization system |
US5290892A (en) * | 1990-11-07 | 1994-03-01 | Nestle S.A. | Flexible intraocular lenses made from high refractive index polymers |
US20070128343A1 (en) * | 2005-11-15 | 2007-06-07 | Chappa Ralph A | Apparatus And Methods for Applying Coatings |
CN101404978A (zh) * | 2006-02-24 | 2009-04-08 | 路博润高级材料公司 | 含有硅氧烷共聚醇大分子单体的聚合物和包含它的个人护理组合物 |
CN101495887A (zh) * | 2006-07-28 | 2009-07-29 | 先进视觉科学有限公司 | 眼科用水塑化高折射率聚合物 |
CN201631477U (zh) * | 2010-03-06 | 2010-11-17 | 修方伟 | 青光眼微创房水引流植入物 |
US20110245442A1 (en) * | 2008-04-30 | 2011-10-06 | Jean Terrisse | Hydrophobic acrylic polymer material for an intraocular lens having enhanced flexibility due to the use of a transfer agent |
CN102532834A (zh) * | 2011-12-22 | 2012-07-04 | 哈尔滨工程大学 | 用于皮下埋植胶囊的可体内降解高分子管状材料及制备方法 |
CN102617784A (zh) * | 2011-02-01 | 2012-08-01 | 爱博诺德(北京)医疗科技有限公司 | 具有高折射率的丙烯酸类聚合物材料 |
CN104941000A (zh) * | 2015-05-18 | 2015-09-30 | 新疆医科大学第一附属医院 | 一种三维打印制备牙槽骨支架的方法 |
US20150353667A1 (en) * | 2013-01-07 | 2015-12-10 | Council Of Scientific & Industrial Research | Flexible, high refractive index hydrophobic copolymer |
CN106749888A (zh) * | 2016-11-15 | 2017-05-31 | 中国科学院兰州化学物理研究所 | 一种复杂结构双网络水凝胶管的制备方法 |
CN107811752A (zh) * | 2017-09-21 | 2018-03-20 | 温州医科大学 | 一种生物相容性青光眼房水引流管及其制备方法 |
CN109475660A (zh) * | 2016-05-16 | 2019-03-15 | 宾视研发公司 | 疏水性人工晶状体 |
CN110003385A (zh) * | 2019-04-19 | 2019-07-12 | 四川大学 | 一种高折射率疏水性可折叠人工晶状体材料及其制备方法 |
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2020
- 2020-04-14 CN CN202010290928.3A patent/CN111467581B/zh active Active
Patent Citations (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3804925A (en) * | 1970-03-18 | 1974-04-16 | Mitsubishi Rayon Co | Acrylic resinous composition and process therefor from a 3-stage emulsion polymerization system |
US5290892A (en) * | 1990-11-07 | 1994-03-01 | Nestle S.A. | Flexible intraocular lenses made from high refractive index polymers |
US20070128343A1 (en) * | 2005-11-15 | 2007-06-07 | Chappa Ralph A | Apparatus And Methods for Applying Coatings |
CN101404978A (zh) * | 2006-02-24 | 2009-04-08 | 路博润高级材料公司 | 含有硅氧烷共聚醇大分子单体的聚合物和包含它的个人护理组合物 |
CN101495887A (zh) * | 2006-07-28 | 2009-07-29 | 先进视觉科学有限公司 | 眼科用水塑化高折射率聚合物 |
US20110245442A1 (en) * | 2008-04-30 | 2011-10-06 | Jean Terrisse | Hydrophobic acrylic polymer material for an intraocular lens having enhanced flexibility due to the use of a transfer agent |
CN201631477U (zh) * | 2010-03-06 | 2010-11-17 | 修方伟 | 青光眼微创房水引流植入物 |
CN102617784A (zh) * | 2011-02-01 | 2012-08-01 | 爱博诺德(北京)医疗科技有限公司 | 具有高折射率的丙烯酸类聚合物材料 |
CN102532834A (zh) * | 2011-12-22 | 2012-07-04 | 哈尔滨工程大学 | 用于皮下埋植胶囊的可体内降解高分子管状材料及制备方法 |
US20150353667A1 (en) * | 2013-01-07 | 2015-12-10 | Council Of Scientific & Industrial Research | Flexible, high refractive index hydrophobic copolymer |
CN104941000A (zh) * | 2015-05-18 | 2015-09-30 | 新疆医科大学第一附属医院 | 一种三维打印制备牙槽骨支架的方法 |
CN109475660A (zh) * | 2016-05-16 | 2019-03-15 | 宾视研发公司 | 疏水性人工晶状体 |
CN106749888A (zh) * | 2016-11-15 | 2017-05-31 | 中国科学院兰州化学物理研究所 | 一种复杂结构双网络水凝胶管的制备方法 |
CN107811752A (zh) * | 2017-09-21 | 2018-03-20 | 温州医科大学 | 一种生物相容性青光眼房水引流管及其制备方法 |
CN110003385A (zh) * | 2019-04-19 | 2019-07-12 | 四川大学 | 一种高折射率疏水性可折叠人工晶状体材料及其制备方法 |
Non-Patent Citations (1)
Title |
---|
郭雷等: "非穿透性小梁切除术联合亲水丙烯酸填充引流器植入治疗开角型青光眼", 《国际眼科杂志》 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114939190A (zh) * | 2022-06-14 | 2022-08-26 | 健诺维(成都)生物科技有限公司 | 一种用于青光眼治疗的引流管材料及其制备方法 |
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