ES479909A1 - Procedimiento para la produccion de suturas quirurgicas es- teriles de monofelamentos no absorbibles. - Google Patents

Procedimiento para la produccion de suturas quirurgicas es- teriles de monofelamentos no absorbibles.

Info

Publication number
ES479909A1
ES479909A1 ES479909A ES479909A ES479909A1 ES 479909 A1 ES479909 A1 ES 479909A1 ES 479909 A ES479909 A ES 479909A ES 479909 A ES479909 A ES 479909A ES 479909 A1 ES479909 A1 ES 479909A1
Authority
ES
Spain
Prior art keywords
formula
fiber
copolymer
polymeric block
final
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
ES479909A
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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid 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 American Cyanamid Co filed Critical American Cyanamid Co
Publication of ES479909A1 publication Critical patent/ES479909A1/es
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
    • A61L17/04—Non-resorbable materials

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Surgery (AREA)
  • Vascular Medicine (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Materials For Medical Uses (AREA)
  • Polyesters Or Polycarbonates (AREA)

Abstract

1.- Procedimiento para la producción de suturas quirúrgicas estériles de monofilamentos no absorbibles, caracterizado porque comprende las etapas de: (1) formar un copolímero que tiene un bloque polimérico (a) consistente en un polialquilenéter de fórmula: **(Formula- 01)** con un peso molecular promedio en número de 500 a 3.000 aproximadamente, en donde R es un grupo alquilo de cadena recta o ramificada de 2 a 10 átomos de carbono aproximadamente y R2 es 1,4-fenileno o ciclohexileno y n es el número de unidades recurrentes; y un bloque polímerico (b) que es el producto de reacción de un ácido dicarboxílico aromático o un ácido cicloalifático y un diol alifático o cicloalifático de cadena corta, que tiene la fórmula: **(Formula-02)** en donde R1 es un grupo alquilo de cadena recta o ramificada de 2 a 10 átomos de carbono aproximadamente o un grupo cíclico 1,4- ciclohexanodimetileno, y R2 es 1,4-fenileno o ciclohexileno, constituyendo el bloque polimérico (b) de 30 a 95% aproximadamente delcopolímero final y teniendo el copolímero final un peso molecular promedio en número de 25.000 a 30.000 aproximadamente; (2) extruir dicho copolímero a una fibra; (3) estirar dicha fibra de 5 a 10x para obtener un diámetro final de fibra de hasta 0,1016 mm; y (4) esterilizar dicha fibra para obtener una sutura que tiene buena flexibilidad, buena vida de fatiga y alta resistencia a la tracción.
ES479909A 1978-08-14 1979-04-25 Procedimiento para la produccion de suturas quirurgicas es- teriles de monofelamentos no absorbibles. Expired ES479909A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/933,224 US4224946A (en) 1978-08-14 1978-08-14 Surgical sutures derived from segmented polyether-ester block copolymers

Publications (1)

Publication Number Publication Date
ES479909A1 true ES479909A1 (es) 1980-07-01

Family

ID=25463574

Family Applications (1)

Application Number Title Priority Date Filing Date
ES479909A Expired ES479909A1 (es) 1978-08-14 1979-04-25 Procedimiento para la produccion de suturas quirurgicas es- teriles de monofelamentos no absorbibles.

Country Status (24)

Country Link
US (1) US4224946A (es)
EP (2) EP0008152B1 (es)
JP (1) JPS6025975B2 (es)
AR (1) AR223972A1 (es)
AU (1) AU522500B2 (es)
BR (1) BR7901300A (es)
CA (1) CA1116776A (es)
DD (1) DD142295A5 (es)
DE (1) DE2909161C2 (es)
DK (1) DK153775C (es)
EG (1) EG14102A (es)
ES (1) ES479909A1 (es)
FI (1) FI71059C (es)
GR (1) GR73533B (es)
HK (2) HK83789A (es)
HU (1) HU182441B (es)
IL (1) IL56665A (es)
NO (1) NO145458C (es)
NZ (1) NZ189665A (es)
PL (1) PL120124B1 (es)
PT (1) PT69468B (es)
RO (1) RO77508A (es)
YU (1) YU53279A (es)
ZA (1) ZA79733B (es)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CS228122B2 (cs) * 1978-12-08 1984-05-14 Ethicon Inc Chirurgické šicí nebo protetické materiály
IN151798B (es) * 1978-12-08 1983-07-30 Ethicon Inc
US4314561A (en) * 1979-01-29 1982-02-09 American Cyanamid Company Surgical suture derived from segmented polyether-ester block copolymers
US4388926A (en) * 1980-12-22 1983-06-21 Ethicon, Inc. High compliance monofilament surgical sutures comprising poly[alkylene terephthalate-co-(2-alkenyl or alkyl)succinate]
US4543952A (en) * 1981-04-13 1985-10-01 Ethicon, Inc. Flexible copolymers of p-(hydroxyalkoxy)benozic acid and pliant surgical products, particularly monofilament surgical sutures, therefrom
CA1192715A (en) * 1981-12-07 1985-09-03 Edgar S. Schipper Flexible monofilament surgical sutures comprising poly(polymethylene terephthalate, isophthalate or cyclohexane-1,4-dicarboxylate-co-dimerate)
US4550730A (en) * 1981-12-07 1985-11-05 Ethicon, Inc. Flexible monofilament surgical sutures comprising poly(polymethylene terephthalate, isophthalate or cyclohexane-1,4-dicarboxylate-co-dimerate)
US5110852A (en) * 1982-07-16 1992-05-05 Rijksuniversiteit Te Groningen Filament material polylactide mixtures
NL8202894A (nl) * 1982-07-16 1984-02-16 Rijksuniversiteit Polyesterhoudend filamentmateriaal.
US4608428A (en) * 1982-07-26 1986-08-26 Ethicon, Inc. Copolymers of a 4,4'-(ethylenedioxy)bis benzoate, an alkylene diol and a (2-alkenyl or alkyl) succinic anhydride; and surgical devices formed therefrom
US4461298A (en) * 1982-07-26 1984-07-24 Ethicon, Inc. Composite sutures of silk and hydrophobic thermoplastic elastomers
US4511706A (en) * 1982-07-26 1985-04-16 Ethicon, Inc. Copolymers of a 4,4'-(ethylenedioxy)bis benzoate, an alkylene diol and a (2-alkenyl or alkyl) succinic anhydride
US4520822A (en) * 1982-10-04 1985-06-04 Ethicon, Inc. Ethylene-propylene copolymer sutures
US4459462A (en) * 1982-12-27 1984-07-10 International Business Machines Corporation Drive system for energizing elements of a fixed bar printer
US4532928A (en) * 1983-01-20 1985-08-06 Ethicon, Inc. Surgical sutures made from absorbable polymers of substituted benzoic acid
US4578451A (en) * 1983-07-15 1986-03-25 Ethicon, Inc. Surgical filaments from block copolyetheramides
JPS60189468A (ja) * 1984-03-08 1985-09-26 Seiko Epson Corp 印写装置
JPS60209040A (ja) * 1984-03-28 1985-10-21 東洋紡績株式会社 縫糸
JPS60209039A (ja) * 1984-03-28 1985-10-21 東洋紡績株式会社 縫糸
US5007922A (en) * 1989-11-13 1991-04-16 Ethicon, Inc. Method of making a surgical suture
JPH03104866U (es) * 1990-02-08 1991-10-30
US5225485A (en) * 1992-03-03 1993-07-06 United States Surgical Corporation Polyetherimide ester suture and its method of manufacture and method of use
US5284489A (en) * 1992-08-19 1994-02-08 United States Surgical Corporation Filament fabricated from a blend of ionomer resin and nonionic thermoplastic resin
EP1068872A1 (en) * 1999-07-12 2001-01-17 IsoTis B.V. Sutures
JP2001054563A (ja) 1999-07-12 2001-02-27 Isotis Bv 縫合糸
US6197043B1 (en) 1999-08-18 2001-03-06 James A. Davidson Isoelastic suture material and device
KR20030096381A (ko) * 2001-05-11 2003-12-24 오쏘-맥네일 파머슈티칼 인코퍼레이티드 동물에 사용하기 위한 면역 조절장치
US20090264925A1 (en) * 2008-04-17 2009-10-22 Joseph Hotter Poly(Trimethylene)Terephthalate Filaments And Articles Made Therefrom
WO2014113268A1 (en) * 2013-01-15 2014-07-24 Tepha, Inc. Implants for soft and hard tissue regeneration
EP3085820B1 (en) 2015-04-22 2017-12-20 Sofradim Production A method for forming a barbed suture and the barbed suture thus obtained
EP3085332B1 (en) 2015-04-23 2019-02-27 Sofradim Production Package for a surgical mesh

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3023192A (en) * 1958-05-29 1962-02-27 Du Pont Segmented copolyetherester elastomers
US3359983A (en) * 1963-01-23 1967-12-26 American Cyanamid Co Synthetic surgical sutures
US3701755A (en) * 1968-12-04 1972-10-31 Toyo Boseki Production of elastomers
US3652713A (en) * 1969-02-18 1972-03-28 Toray Industries Polyester composition having improved antistatic properties and process for the preparation thereof
US3766146A (en) 1971-03-18 1973-10-16 Du Pont Segmented thermoplastic copolyester elastomers
US3763109A (en) * 1971-08-19 1973-10-02 Du Pont Segmented thermoplastic copolyesters
BE793332A (fr) * 1972-01-26 1973-04-16 Du Pont Copolyesters thermoplastiques a segments
DE2354428C2 (de) * 1972-11-03 1985-06-13 Ethicon, Inc., Somerville, N.J. Mehrfädiges chirurgisches Nahtmaterial
US3861521A (en) * 1973-04-17 1975-01-21 Mildred V Burtz Disposable suture organizer
US3875946A (en) * 1974-02-27 1975-04-08 Ethicon Inc Controlled release suture

Also Published As

Publication number Publication date
FI71059B (fi) 1986-08-14
BR7901300A (pt) 1980-03-18
CA1116776A (en) 1982-01-19
EP0210281A1 (en) 1987-02-04
HK83789A (en) 1989-10-27
AU4445579A (en) 1980-02-21
EP0210281B1 (en) 1993-11-03
AR223972A1 (es) 1981-10-15
ZA79733B (en) 1980-06-25
DE2909161A1 (de) 1980-02-28
NO145458B (no) 1981-12-21
DD142295A5 (de) 1980-06-18
EG14102A (en) 1983-03-31
FI71059C (fi) 1986-11-24
EP0008152B1 (en) 1984-01-18
EP0008152A3 (en) 1980-03-05
HU182441B (en) 1984-01-30
AU522500B2 (en) 1982-06-10
GR73533B (es) 1984-03-12
PT69468A (en) 1979-05-01
DK153775B (da) 1988-09-05
PL120124B1 (en) 1982-02-27
FI790591A7 (fi) 1980-02-15
DE2909161C2 (de) 1984-06-20
RO77508A (ro) 1981-11-04
HK67695A (en) 1995-05-12
PT69468B (pt) 1981-09-01
DK304379A (da) 1980-02-15
YU53279A (en) 1983-04-30
NO790509L (no) 1980-02-15
EP0008152A2 (en) 1980-02-20
NO145458C (no) 1982-03-31
JPS6025975B2 (ja) 1985-06-21
US4224946A (en) 1980-09-30
JPS5526984A (en) 1980-02-26
NZ189665A (en) 1981-05-29
PL213904A1 (es) 1980-02-25
IL56665A (en) 1981-09-13
DK153775C (da) 1989-01-23
IL56665A0 (en) 1979-05-31

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