JPS5227448A - Thermoelastic polymers containing medical sealing and resealing material block radial polymers - Google Patents

Thermoelastic polymers containing medical sealing and resealing material block radial polymers

Info

Publication number
JPS5227448A
JPS5227448A JP51101206A JP10120676A JPS5227448A JP S5227448 A JPS5227448 A JP S5227448A JP 51101206 A JP51101206 A JP 51101206A JP 10120676 A JP10120676 A JP 10120676A JP S5227448 A JPS5227448 A JP S5227448A
Authority
JP
Japan
Prior art keywords
polymers
material block
thermoelastic
containing medical
block radial
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.)
Pending
Application number
JP51101206A
Other languages
Japanese (ja)
Inventor
Roorensu Hirii Edowaado
Henrii Gurahamu Guren
Iiban Iichierubaagaa Waaren
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.)
Abbott Laboratories
Original Assignee
Abbott Laboratories
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 Abbott Laboratories filed Critical Abbott Laboratories
Publication of JPS5227448A publication Critical patent/JPS5227448A/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/04—Access sites having pierceable self-sealing members
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L57/00—Compositions of unspecified polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/19—Constructional features of carpules, syringes or blisters
    • A61M2205/192—Avoiding coring, e.g. preventing formation of particles during puncture
    • A61M2205/197—Avoiding coring, e.g. preventing formation of particles during puncture by the seal material

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Pulmonology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Materials For Medical Uses (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Graft Or Block Polymers (AREA)
JP51101206A 1975-08-26 1976-08-26 Thermoelastic polymers containing medical sealing and resealing material block radial polymers Pending JPS5227448A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US60798175A 1975-08-26 1975-08-26

Publications (1)

Publication Number Publication Date
JPS5227448A true JPS5227448A (en) 1977-03-01

Family

ID=24434527

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51101206A Pending JPS5227448A (en) 1975-08-26 1976-08-26 Thermoelastic polymers containing medical sealing and resealing material block radial polymers

Country Status (9)

Country Link
JP (1) JPS5227448A (en)
AU (1) AU1617776A (en)
BR (1) BR7605486A (en)
DE (1) DE2638023A1 (en)
FR (1) FR2323738A1 (en)
GB (1) GB1517099A (en)
IE (1) IE43534B1 (en)
SE (1) SE7609335L (en)
ZA (1) ZA764161B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54144709U (en) * 1978-03-30 1979-10-08
JPS5857455A (en) * 1981-09-30 1983-04-05 Dainippon Ink & Chem Inc Thermoplastic elastomer composition
JPS58165864A (en) * 1982-03-29 1983-09-30 テルモ株式会社 Medical instrument
JPS59223744A (en) * 1983-02-01 1984-12-15 Denki Kagaku Kogyo Kk Thermoplastic elastomer composition

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1552266A (en) * 1976-03-27 1979-09-12 Bayer Ag Thermoplastic rubber
CA1110374A (en) * 1977-04-22 1981-10-06 William P. Gergen Compositions containing hydrogenated block copolymers and engineering thermoplastic resins
US4126600A (en) * 1977-05-05 1978-11-21 Shell Oil Company Multicomponent nitrile resin-block copolymer-polymer blends
CA1098237A (en) * 1977-05-05 1981-03-24 William P. Gergen Compositions containing hyrogenated block copolymers and engineering thermoplastic resins
FR2444064A1 (en) * 1978-12-15 1980-07-11 Sodip Sa MIXTURE OF VINYL CHLORIDE POLYMER AND POLYETHERURETHANE WITH A TERTIARY AND / OR AMMONIUM AMINE GROUP, IN PARTICULAR FOR A CONFORMED OBJECT FOR MEDICAL USE
US4301255A (en) * 1979-07-05 1981-11-17 Permacel Novel alloy compositions and products
FR2465765A1 (en) * 1979-09-18 1981-03-27 Rhone Poulenc Ind Polyamide compsn. contg. thermoplastic elastomer - pref. butadiene! styrene! block copolymer to increase resilience and reduce modulus of elasticity
ATE67038T1 (en) * 1982-06-15 1991-09-15 Raychem Corp SONAR SYSTEM CONTAINING HIGH DAMPING POLYMER COMPOUNDS.
DE3620690C2 (en) * 1986-06-20 1994-02-17 Ds Chemie Gmbh Sealing element
US5028659A (en) * 1989-06-05 1991-07-02 Eastman Kodak Company Impact resistant polymer blends
US5496862A (en) 1993-05-05 1996-03-05 Supreme Corq Molded styrene block copolymer closure for a wine container

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54144709U (en) * 1978-03-30 1979-10-08
JPS5857455A (en) * 1981-09-30 1983-04-05 Dainippon Ink & Chem Inc Thermoplastic elastomer composition
JPS58165864A (en) * 1982-03-29 1983-09-30 テルモ株式会社 Medical instrument
JPS59223744A (en) * 1983-02-01 1984-12-15 Denki Kagaku Kogyo Kk Thermoplastic elastomer composition

Also Published As

Publication number Publication date
IE43534L (en) 1977-02-26
ZA764161B (en) 1977-06-29
BR7605486A (en) 1977-08-16
SE7609335L (en) 1977-02-27
IE43534B1 (en) 1981-03-25
FR2323738A1 (en) 1977-04-08
GB1517099A (en) 1978-07-12
DE2638023A1 (en) 1977-03-10
AU1617776A (en) 1978-01-26

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