DE69628110D1 - Hochfeste, aus der Schmelze verarbeitbare lactidreiche Lactid-p-Dioxanon-Copolymere - Google Patents

Hochfeste, aus der Schmelze verarbeitbare lactidreiche Lactid-p-Dioxanon-Copolymere

Info

Publication number
DE69628110D1
DE69628110D1 DE69628110T DE69628110T DE69628110D1 DE 69628110 D1 DE69628110 D1 DE 69628110D1 DE 69628110 T DE69628110 T DE 69628110T DE 69628110 T DE69628110 T DE 69628110T DE 69628110 D1 DE69628110 D1 DE 69628110D1
Authority
DE
Germany
Prior art keywords
lactide
melt
processed
strength
rich
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 - Lifetime
Application number
DE69628110T
Other languages
English (en)
Other versions
DE69628110T2 (de
Inventor
Rao S Bezwada
Kevin Cooper
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ethicon Inc
Original Assignee
Ethicon Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ethicon Inc filed Critical Ethicon Inc
Application granted granted Critical
Publication of DE69628110D1 publication Critical patent/DE69628110D1/de
Publication of DE69628110T2 publication Critical patent/DE69628110T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/66—Polyesters containing oxygen in the form of ether groups
    • C08G63/664—Polyesters containing oxygen in the form of ether groups derived from hydroxy carboxylic acids
    • 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
    • A61L15/26—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds; 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
    • A61L24/046—Surgical adhesives or cements; Adhesives for colostomy devices containing macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • A61L26/00—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form
    • A61L26/0009—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form containing macromolecular materials
    • A61L26/0019—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form containing macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • A61L27/18—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • A61L31/06—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
DE69628110T 1995-10-02 1996-10-01 Hochfeste, aus der Schmelze verarbeitbare lactidreiche Lactid-p-Dioxanon-Copolymere Expired - Lifetime DE69628110T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/537,343 US5639851A (en) 1995-10-02 1995-10-02 High strength, melt processable, lactide-rich, poly(lactide-CO-P-dioxanone) copolymers
US537343 2006-01-12

Publications (2)

Publication Number Publication Date
DE69628110D1 true DE69628110D1 (de) 2003-06-18
DE69628110T2 DE69628110T2 (de) 2004-04-01

Family

ID=24142256

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69628110T Expired - Lifetime DE69628110T2 (de) 1995-10-02 1996-10-01 Hochfeste, aus der Schmelze verarbeitbare lactidreiche Lactid-p-Dioxanon-Copolymere

Country Status (7)

Country Link
US (3) US5639851A (de)
EP (1) EP0768329B1 (de)
JP (1) JP3739501B2 (de)
AU (1) AU6581696A (de)
CA (1) CA2186553A1 (de)
DE (1) DE69628110T2 (de)
ZA (1) ZA968255B (de)

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US8226683B2 (en) * 1994-03-11 2012-07-24 Poly-Med, Inc. High strength nitrogenous caprolactone copolymers and biomedical constructs therefrom
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US6205999B1 (en) 1995-04-05 2001-03-27 Aerogen, Inc. Methods and apparatus for storing chemical compounds in a portable inhaler
US6782886B2 (en) 1995-04-05 2004-08-31 Aerogen, Inc. Metering pumps for an aerosolizer
US6113624A (en) * 1995-10-02 2000-09-05 Ethicon, Inc. Absorbable elastomeric polymer
JP3387775B2 (ja) * 1997-05-22 2003-03-17 株式会社大協精工 注射器用密封栓及びプレフィルド注射器
GB9715603D0 (en) * 1997-07-25 1997-10-01 Solvay Interox Ltd Thermoplastic polymers
US5952405A (en) * 1997-08-26 1999-09-14 National Starch And Chemical Investment Holding Corporation Lactide graft copolymers and hot melt adhesives prepared from same
US20020188037A1 (en) * 1999-04-15 2002-12-12 Chudzik Stephen J. Method and system for providing bioactive agent release coating
WO1999055396A1 (en) 1998-04-27 1999-11-04 Surmodics, Inc. Bioactive agent release coating
US6356782B1 (en) * 1998-12-24 2002-03-12 Vivant Medical, Inc. Subcutaneous cavity marking device and method
US6371904B1 (en) * 1998-12-24 2002-04-16 Vivant Medical, Inc. Subcutaneous cavity marking device and method
US9669113B1 (en) 1998-12-24 2017-06-06 Devicor Medical Products, Inc. Device and method for safe location and marking of a biopsy cavity
US6423818B1 (en) * 1999-07-30 2002-07-23 Takehisa Matsuda Coumarin endcapped absorbable polymers
DE59910844D1 (de) * 1999-08-18 2004-11-18 Juergens Christian Resorbierbare Copolylactide und ihre Verwendung
US6235177B1 (en) * 1999-09-09 2001-05-22 Aerogen, Inc. Method for the construction of an aperture plate for dispensing liquid droplets
US6948491B2 (en) * 2001-03-20 2005-09-27 Aerogen, Inc. Convertible fluid feed system with comformable reservoir and methods
MXPA02010884A (es) * 2000-05-05 2003-03-27 Aerogen Ireland Ltd Aparato y metodo para el suministro de medicamentos al sistema respiratorio.
US7971588B2 (en) * 2000-05-05 2011-07-05 Novartis Ag Methods and systems for operating an aerosol generator
US7100600B2 (en) * 2001-03-20 2006-09-05 Aerogen, Inc. Fluid filled ampoules and methods for their use in aerosolizers
US8336545B2 (en) * 2000-05-05 2012-12-25 Novartis Pharma Ag Methods and systems for operating an aerosol generator
US7600511B2 (en) * 2001-11-01 2009-10-13 Novartis Pharma Ag Apparatus and methods for delivery of medicament to a respiratory system
US6543443B1 (en) 2000-07-12 2003-04-08 Aerogen, Inc. Methods and devices for nebulizing fluids
US6546927B2 (en) 2001-03-13 2003-04-15 Aerogen, Inc. Methods and apparatus for controlling piezoelectric vibration
US6550472B2 (en) 2001-03-16 2003-04-22 Aerogen, Inc. Devices and methods for nebulizing fluids using flow directors
US6732944B2 (en) * 2001-05-02 2004-05-11 Aerogen, Inc. Base isolated nebulizing device and methods
US6554201B2 (en) 2001-05-02 2003-04-29 Aerogen, Inc. Insert molded aerosol generator and methods
JP2005516091A (ja) * 2001-10-22 2005-06-02 マサチューセッツ　インスティテュート　オブ　テクノロジー 生分解性ポリマー
US7722894B2 (en) 2001-10-22 2010-05-25 Massachusetts Institute Of Technology Biodegradable polymer
US20050205089A1 (en) * 2002-01-07 2005-09-22 Aerogen, Inc. Methods and devices for aerosolizing medicament
CA2472644C (en) 2002-01-07 2013-11-05 Aerogen, Inc. Devices and methods for nebulizing fluids for inhalation
US7677467B2 (en) * 2002-01-07 2010-03-16 Novartis Pharma Ag Methods and devices for aerosolizing medicament
ES2603067T3 (es) 2002-01-15 2017-02-23 Novartis Ag Métodos y sistemas para hacer funcionar un generador de aerosol
US20030181978A1 (en) * 2002-03-25 2003-09-25 Brown Kelly R. Channeled biomedical foams and method for producing same
US20070044792A1 (en) * 2005-08-30 2007-03-01 Aerogen, Inc. Aerosol generators with enhanced corrosion resistance
EP1509259B1 (de) * 2002-05-20 2016-04-20 Novartis AG Gerät zur bereitstellung eines aerosols für die medizinische behandlung und verfahren
US7097850B2 (en) * 2002-06-18 2006-08-29 Surmodics, Inc. Bioactive agent release coating and controlled humidity method
US20030232087A1 (en) * 2002-06-18 2003-12-18 Lawin Laurie R. Bioactive agent release coating with aromatic poly(meth)acrylates
MXPA05004927A (es) * 2002-11-06 2005-09-08 Alza Corp Formulaciones de deposito de liberacion controlada.
CN1822816A (zh) * 2003-05-30 2006-08-23 阿尔萨公司 可植入的弹性体储库组合物、其用途以及制备方法
US20070184084A1 (en) * 2003-05-30 2007-08-09 Guohua Chen Implantable elastomeric caprolactone depot compositions and uses thereof
US8616195B2 (en) * 2003-07-18 2013-12-31 Novartis Ag Nebuliser for the production of aerosolized medication
AU2005228873A1 (en) * 2004-03-24 2005-10-13 Archer-Daniels-Midland Company Vegetable based dioxanone derivatives, synthesis and uses thereof
US20060083772A1 (en) * 2004-04-06 2006-04-20 Dewitt David M Coating compositions for bioactive agents
CN1964748A (zh) 2004-04-06 2007-05-16 苏莫迪克斯公司 用于生物活性剂的涂料组合物
BRPI0509991A (pt) * 2004-04-20 2007-10-16 Aerogen Inc aparelho de fornecimento em aerossol, métodos e composições para sistemas de respiração auxiliados por pressão
US7290541B2 (en) * 2004-04-20 2007-11-06 Aerogen, Inc. Aerosol delivery apparatus and method for pressure-assisted breathing systems
CA2563347C (en) 2004-04-20 2014-01-14 Genzyme Corporation Surgical mesh-like implant
US7267121B2 (en) * 2004-04-20 2007-09-11 Aerogen, Inc. Aerosol delivery apparatus and method for pressure-assisted breathing systems
US7946291B2 (en) 2004-04-20 2011-05-24 Novartis Ag Ventilation systems and methods employing aerosol generators
JP5064383B2 (ja) * 2005-05-25 2012-10-31 エアロジェン，インコーポレイテッド 振動システムと方法
US20090149954A1 (en) * 2007-12-07 2009-06-11 Xianbo Hu Bone substitute
CN103848979B (zh) * 2011-07-04 2016-01-20 电子科技大学 对二氧六环酮聚合物及其合成方法和应用
US8998059B2 (en) 2011-08-01 2015-04-07 Ethicon Endo-Surgery, Inc. Adjunct therapy device having driver with cavity for hemostatic agent
US9492170B2 (en) 2011-08-10 2016-11-15 Ethicon Endo-Surgery, Inc. Device for applying adjunct in endoscopic procedure
US8998060B2 (en) 2011-09-13 2015-04-07 Ethicon Endo-Surgery, Inc. Resistive heated surgical staple cartridge with phase change sealant
US9101359B2 (en) 2011-09-13 2015-08-11 Ethicon Endo-Surgery, Inc. Surgical staple cartridge with self-dispensing staple buttress
US9999408B2 (en) 2011-09-14 2018-06-19 Ethicon Endo-Surgery, Inc. Surgical instrument with fluid fillable buttress
US9254180B2 (en) 2011-09-15 2016-02-09 Ethicon Endo-Surgery, Inc. Surgical instrument with staple reinforcement clip
US8814025B2 (en) 2011-09-15 2014-08-26 Ethicon Endo-Surgery, Inc. Fibrin pad matrix with suspended heat activated beads of adhesive
US9125649B2 (en) 2011-09-15 2015-09-08 Ethicon Endo-Surgery, Inc. Surgical instrument with filled staple
US9393018B2 (en) 2011-09-22 2016-07-19 Ethicon Endo-Surgery, Inc. Surgical staple assembly with hemostatic feature
US9198644B2 (en) 2011-09-22 2015-12-01 Ethicon Endo-Surgery, Inc. Anvil cartridge for surgical fastening device
US8985429B2 (en) 2011-09-23 2015-03-24 Ethicon Endo-Surgery, Inc. Surgical stapling device with adjunct material application feature
US8899464B2 (en) 2011-10-03 2014-12-02 Ethicon Endo-Surgery, Inc. Attachment of surgical staple buttress to cartridge
US9089326B2 (en) 2011-10-07 2015-07-28 Ethicon Endo-Surgery, Inc. Dual staple cartridge for surgical stapler
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Also Published As

Publication number Publication date
US5868788A (en) 1999-02-09
DE69628110T2 (de) 2004-04-01
ZA968255B (en) 1998-04-01
US5639851A (en) 1997-06-17
EP0768329A2 (de) 1997-04-16
US5714551A (en) 1998-02-03
JP3739501B2 (ja) 2006-01-25
EP0768329A3 (de) 1997-06-11
EP0768329B1 (de) 2003-05-14
JPH09132639A (ja) 1997-05-20
CA2186553A1 (en) 1997-04-03
AU6581696A (en) 1997-04-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: BOEHMERT & BOEHMERT, 28209 BREMEN