GB1048088A - Surgical articles - Google Patents

Surgical articles

Info

Publication number
GB1048088A
GB1048088A GB4130763A GB4130763A GB1048088A GB 1048088 A GB1048088 A GB 1048088A GB 4130763 A GB4130763 A GB 4130763A GB 4130763 A GB4130763 A GB 4130763A GB 1048088 A GB1048088 A GB 1048088A
Authority
GB
United Kingdom
Prior art keywords
water
polymer
annealed
immersed
minutes
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
Application number
GB4130763A
Other languages
English (en)
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of GB1048088A publication Critical patent/GB1048088A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
    • D01F6/625—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters derived from hydroxy-carboxylic acids, e.g. lactones
    • 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
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • 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
    • A61L17/00—Materials for surgical sutures or for ligaturing blood vessels ; Materials for prostheses or catheters
    • A61L17/06—At least partially resorbable materials
    • A61L17/10—At least partially resorbable materials containing macromolecular materials
    • A61L17/12—Homopolymers or copolymers of glycolic acid or lactic acid
    • 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
    • A61L17/00—Materials for surgical sutures or for ligaturing blood vessels ; Materials for prostheses or catheters
    • A61L17/14—Post-treatment to improve physical properties
    • 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
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/06—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxycarboxylic acids
    • 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
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/06—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxycarboxylic acids
    • C08G63/08—Lactones or lactides

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Vascular Medicine (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Surgery (AREA)
  • Epidemiology (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Biomedical Technology (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Materials For Medical Uses (AREA)
  • Artificial Filaments (AREA)
GB4130763A 1962-10-19 1963-10-18 Surgical articles Expired GB1048088A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US23186062A 1962-10-19 1962-10-19
US30868863A 1963-09-13 1963-09-13

Publications (1)

Publication Number Publication Date
GB1048088A true GB1048088A (en) 1966-11-09

Family

ID=26925502

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4130763A Expired GB1048088A (en) 1962-10-19 1963-10-18 Surgical articles

Country Status (5)

Country Link
JP (1) JPS412734B1 (enExample)
CH (1) CH461032A (enExample)
DE (1) DE1492427A1 (enExample)
GB (1) GB1048088A (enExample)
NL (2) NL147329B (enExample)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2129307A (en) * 1982-10-29 1984-05-16 Jon C Garito Placement devices for dental splints or retainers
EP0431188A4 (en) * 1989-06-22 1992-08-12 Gunze Limited Method of modifying medical material based on lactate polymer
US5180765A (en) * 1988-08-08 1993-01-19 Biopak Technology, Ltd. Biodegradable packaging thermoplastics from lactides
US5219659A (en) * 1982-07-30 1993-06-15 Gerhard M. Krahmer Suture material made of synthetic resin monofil
US5424346A (en) * 1988-08-08 1995-06-13 Ecopol, Llc Biodegradable replacement of crystal polystyrene
US6355772B1 (en) 1992-10-02 2002-03-12 Cargill, Incorporated Melt-stable lactide polymer nonwoven fabric and process for manufacture thereof
WO2015169257A1 (en) 2014-05-09 2015-11-12 Jf Polymers (Suzhou) Co. Ltd. Highly crystalline poly (lactic acid) filaments for material-extrusion based additive manufacturing

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4230097A1 (de) * 1992-09-09 1994-05-05 Basf Ag Verfahren zur Herstellung von Polylactid-Formkörpern
US5437918A (en) * 1992-11-11 1995-08-01 Mitsui Toatsu Chemicals, Inc. Degradable non-woven fabric and preparation process thereof
EP1967603A3 (en) 1998-07-22 2008-12-10 Toyo Boseki Kabushiki Kaisha Aliphatic polyester film and gas barrier film
JP4663186B2 (ja) * 2001-09-28 2011-03-30 ユニチカ株式会社 ポリ乳酸ステレオコンプレックス繊維の製造方法
DE102024108776A1 (de) * 2024-03-27 2025-10-02 Hochschule für Technik und Wirtschaft Dresden, Körperschaft des öffentlichen Rechts Verfahren zum Erzeugen einer antimikrobiellen Polymeroberfläche und Material mit einer antimikrobiellen Polymeroberfläche

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5219659A (en) * 1982-07-30 1993-06-15 Gerhard M. Krahmer Suture material made of synthetic resin monofil
GB2129307A (en) * 1982-10-29 1984-05-16 Jon C Garito Placement devices for dental splints or retainers
US5180765A (en) * 1988-08-08 1993-01-19 Biopak Technology, Ltd. Biodegradable packaging thermoplastics from lactides
US5424346A (en) * 1988-08-08 1995-06-13 Ecopol, Llc Biodegradable replacement of crystal polystyrene
EP0431188A4 (en) * 1989-06-22 1992-08-12 Gunze Limited Method of modifying medical material based on lactate polymer
US5218087A (en) * 1989-06-22 1993-06-08 Gunze Limited Method for modifying medical materials of lactic acid polymers
US6355772B1 (en) 1992-10-02 2002-03-12 Cargill, Incorporated Melt-stable lactide polymer nonwoven fabric and process for manufacture thereof
WO2015169257A1 (en) 2014-05-09 2015-11-12 Jf Polymers (Suzhou) Co. Ltd. Highly crystalline poly (lactic acid) filaments for material-extrusion based additive manufacturing
CN106715100A (zh) * 2014-05-09 2017-05-24 苏州聚复高分子材料有限公司 用于材料挤出式增材制造的高结晶聚乳酸线材
EP3140106A4 (en) * 2014-05-09 2017-12-06 JF Polymers (Suzhou) Co. Ltd. Highly crystalline poly (lactic acid) filaments for material-extrusion based additive manufacturing
CN106715100B (zh) * 2014-05-09 2019-11-15 苏州聚复高分子材料有限公司 用于材料挤出式增材制造的高结晶聚乳酸线材
US12472673B2 (en) 2014-05-09 2025-11-18 Jf Polymers (Suzhou) Co. Ltd. High crystalline poly(lactic acid) filaments for material-extrusion based additive manufacturing

Also Published As

Publication number Publication date
NL147329B (nl) 1975-10-15
JPS412734B1 (enExample) 1966-02-21
CH461032A (de) 1968-08-15
NL299454A (enExample)
DE1492427A1 (de) 1969-12-04

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