GB1511425A - Multifilament surgical sutures - Google Patents

Multifilament surgical sutures

Info

Publication number
GB1511425A
GB1511425A GB2549176A GB2549176A GB1511425A GB 1511425 A GB1511425 A GB 1511425A GB 2549176 A GB2549176 A GB 2549176A GB 2549176 A GB2549176 A GB 2549176A GB 1511425 A GB1511425 A GB 1511425A
Authority
GB
United Kingdom
Prior art keywords
polymer
suture material
tetrafluoroethylene
copolymers
treated
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
GB2549176A
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.)
Pfrimmer & Co J
Original Assignee
Pfrimmer & Co J
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 Pfrimmer & Co J filed Critical Pfrimmer & Co J
Publication of GB1511425A publication Critical patent/GB1511425A/en
Expired legal-status Critical Current

Links

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
    • A61L17/00—Materials for surgical sutures or for ligaturing blood vessels ; Materials for prostheses or catheters
    • A61L17/14—Post-treatment to improve physical properties
    • A61L17/145—Coating

Abstract

1511425 Treated suture J PFRIMMER & CO 18 June 1976 [20 March 1976] 25491/76 Heading D1P A surgical suture material of braided multifilament polyester has within the interstices and/or upon the surfaces thereof, a fluorocarbon polymer comprising a straight chain carbon backbone not all the carbon atoms of which are exclusively substituted by fluorine. The preferred fluorocarbon polymers are copolymers of ethylene and tetrafluoroethylene, and copolymers of hexafluoropropylene and tetrafluoroethylene. The polymer is applied by passing the suture material through an aqueous dispersion of the polymer followed by drying and hotstretching e.g. at 220-230‹C by 40-50% of its original length. The treated suture material has increased resistance to degradation during sterilization with gamma rays or ethylene oxide, and improved knotting characteristics.
GB2549176A 1976-03-20 1976-06-18 Multifilament surgical sutures Expired GB1511425A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762611920 DE2611920C2 (en) 1976-03-20 1976-03-20 Multi-thread surgical sutures

Publications (1)

Publication Number Publication Date
GB1511425A true GB1511425A (en) 1978-05-17

Family

ID=5973029

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2549176A Expired GB1511425A (en) 1976-03-20 1976-06-18 Multifilament surgical sutures

Country Status (2)

Country Link
DE (1) DE2611920C2 (en)
GB (1) GB1511425A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0037939A1 (en) * 1980-03-26 1981-10-21 Daikin Kogyo Co., Ltd. A process for producing a surgical suture and the surgical suture made by this process

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4470941A (en) * 1982-06-02 1984-09-11 Bioresearch Inc. Preparation of composite surgical sutures

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0037939A1 (en) * 1980-03-26 1981-10-21 Daikin Kogyo Co., Ltd. A process for producing a surgical suture and the surgical suture made by this process

Also Published As

Publication number Publication date
DE2611920B1 (en) 1977-09-29
DE2611920C2 (en) 1978-06-01

Similar Documents

Publication Publication Date Title
DE3666668D1 (en) Surgical sutures
DE69131949T2 (en) Braided thread with improved properties
RU95115559A (en) Monoaxially drawable molded product from polytetraflyoroethylene
ATE55030T1 (en) MELT-FORMABLE FLUOROPOLYMER COMPOSITIONS.
DE69413863D1 (en) Castor oil polymers for needle covers
AU555621B2 (en) Sutures of silk and hydrophobic thermoplastic elastomers
FR2326445A1 (en) THERMOPLASTIC MIXTURES OF AN ETHYLENE / PROPYLENE / DIENE TERNARY POLYMER, OF POLYETHYLENE AND OF AN ETHYLENE / VINYL ACETATE COPOLYMER
TW277065B (en)
AU626086B2 (en) Polymeric polyalkyl-1-oxa-diazaspirodecanes
EP0037939B1 (en) A process for producing a surgical suture and the surgical suture made by this process
GB1511425A (en) Multifilament surgical sutures
ATE24742T1 (en) AETHYLENE-PROPYLENE COPOLYMER SUTURE.
ES2139181T3 (en) IMPROVEMENTS IN CONTINUOUS FILMS, THREADS AND CABLES.
FR2364661A1 (en) BIO-ABSORBABLE SURGICAL SUTURE MATERIAL
JPS6413936A (en) Fishing line
BR8207081A (en) THERMOPLASTIC SURGICAL FILAMENT FLEXIBLE, STRETCHED AND ORIENTED, SURGICAL TISSUE OR BRAIDED TISSUE, FIBRILLARY SURGICAL AUXILIARY, AND SURGICAL SUTURE PACKAGING
ES8404190A1 (en) Surgical suture made from a synthetic monofilament.
ES2012452B3 (en) MODIFIED ARTICLES OF LINKED POLYMERS.
JPS53127547A (en) Thermoplastic polymer composition
GB1311311A (en) Thermoplastic blends of polysulphone and ethylene-containing polymers
Boukobbal et al. A Novel Technique for Crosslinking Poly (Vinyl Chloride)
JPS538693A (en) Preparation of graft copolymer
JPS57117544A (en) Antioxidant
FR2400049A1 (en) Stabilising fluoro-organic copolymers of ethylene! series - by mixing with xenon di:fluoride at below 20 degrees C, pref. followed by heat treatment
JPS52117944A (en) Fluorine-containing polymer emulsions

Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee