JPH0363023B2 - - Google Patents

Info

Publication number
JPH0363023B2
JPH0363023B2 JP2130096A JP13009690A JPH0363023B2 JP H0363023 B2 JPH0363023 B2 JP H0363023B2 JP 2130096 A JP2130096 A JP 2130096A JP 13009690 A JP13009690 A JP 13009690A JP H0363023 B2 JPH0363023 B2 JP H0363023B2
Authority
JP
Japan
Prior art keywords
viscosity
gel
silicone fluid
container
blood
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
JP2130096A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0315756A (ja
Inventor
Rei Fuiiraa Uiriamu
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.)
Sherwood Medical Co
Original Assignee
Sherwood Medical 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23170145&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPH0363023(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sherwood Medical Co filed Critical Sherwood Medical Co
Publication of JPH0315756A publication Critical patent/JPH0315756A/ja
Publication of JPH0363023B2 publication Critical patent/JPH0363023B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483—Physical analysis of biological material
    • G01N33/487—Physical analysis of biological material of liquid biological material
    • G01N33/49—Blood
    • G01N33/491—Blood by separating the blood components
    • 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
    • A61L2/00—Disinfection or sterilisation of materials or objects, in general; Accessories therefor
    • A61L2/02—Disinfection or sterilisation of materials or objects, in general; Accessories therefor using physical processes
    • A61L2/08—Radiation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes
    • 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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/42—Block-or graft-polymers containing polysiloxane sequences
    • C08G77/44—Block-or graft-polymers containing polysiloxane sequences containing only polysiloxane sequences
    • 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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/42—Block-or graft-polymers containing polysiloxane sequences
    • C08G77/46—Block-or graft-polymers containing polysiloxane sequences containing polyether sequences
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S516/00—Colloid systems and wetting agents; subcombinations thereof; processes of
    • Y10S516/924—Significant dispersive or manipulative operation or step in making or stabilizing colloid system

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Hematology (AREA)
  • Pathology (AREA)
  • Food Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Ecology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • Polymers & Plastics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Public Health (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Centrifugal Separators (AREA)
  • External Artificial Organs (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP2130096A 1981-09-17 1990-05-19 血液採集分離具およびその製法 Granted JPH0315756A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US303001 1981-09-17
US06/303,001 US4386003A (en) 1981-09-17 1981-09-17 Blood separating composition

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP57163046A Division JPS5862560A (ja) 1981-09-17 1982-09-17 血液分離組成物

Publications (2)

Publication Number Publication Date
JPH0315756A JPH0315756A (ja) 1991-01-24
JPH0363023B2 true JPH0363023B2 (https=) 1991-09-27

Family

ID=23170145

Family Applications (2)

Application Number Title Priority Date Filing Date
JP57163046A Granted JPS5862560A (ja) 1981-09-17 1982-09-17 血液分離組成物
JP2130096A Granted JPH0315756A (ja) 1981-09-17 1990-05-19 血液採集分離具およびその製法

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP57163046A Granted JPS5862560A (ja) 1981-09-17 1982-09-17 血液分離組成物

Country Status (9)

Country Link
US (1) US4386003A (https=)
EP (1) EP0076051B1 (https=)
JP (2) JPS5862560A (https=)
AU (1) AU557208B2 (https=)
CA (1) CA1176449A (https=)
DE (1) DE3277584D1 (https=)
ES (1) ES516658A0 (https=)
MX (1) MX7249E (https=)
ZA (1) ZA826550B (https=)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3229046A1 (de) * 1982-08-04 1984-02-16 Hoechst Ag, 6230 Frankfurt Verfahren zur umkehrung der konfiguration optisch aktiver verbindungen und optisch aktive zwischenprodukte dieses verfahrens
US4785041A (en) * 1987-12-31 1988-11-15 Dow Corning Corporation Screen printable organosiloxane resin coating compositions
US4946601A (en) * 1988-08-22 1990-08-07 Sherwood Medical Company Blood serum separator tube
JP2909659B2 (ja) * 1990-11-08 1999-06-23 日本ペイント 株式会社 γ線滅菌した血清分離用シーラント
US5269927A (en) * 1991-05-29 1993-12-14 Sherwood Medical Company Separation device for use in blood collection tubes
US5236604A (en) * 1991-05-29 1993-08-17 Sherwood Medical Company Serum separation blood collection tube and the method of using thereof
JP2582191B2 (ja) * 1991-06-25 1997-02-19 株式会社ニッショー ゲル状材料
JP2550232B2 (ja) * 1991-06-25 1996-11-06 株式会社ニッショー 血液分離剤
US5362543A (en) * 1993-02-23 1994-11-08 Jay Medical, Ltd. Pressure-compensating compositions and pads made therefrom
WO1995004098A1 (en) * 1993-07-30 1995-02-09 Henkel Corporation Polyesters for use in blood partitioning
US5489386A (en) * 1994-01-31 1996-02-06 Applied Imaging Density gradient medium for the separation of cells
US5432054A (en) * 1994-01-31 1995-07-11 Applied Imaging Method for separating rare cells from a population of cells
CA2205656A1 (en) * 1995-10-03 1997-04-10 Beckman Instruments, Inc. Axial spin blood separation system and method
US6238578B1 (en) * 1996-12-09 2001-05-29 Sherwood Services Ag Method for dispensing separator gel in a blood collection tube
JP3309770B2 (ja) * 1997-06-13 2002-07-29 信越化学工業株式会社 室温硬化性シリコーンゴム組成物の連続的製造方法
US7674388B2 (en) * 2005-08-10 2010-03-09 The Regents Of The University Of California Photopolymer serum separator
US7971730B2 (en) 2005-08-10 2011-07-05 The Regents Of The University Of California Collection tubes apparatus, systems and methods
US7673758B2 (en) * 2005-08-10 2010-03-09 The Regents Of The University Of California Collection tubes apparatus, systems, and methods
US9248447B2 (en) * 2005-08-10 2016-02-02 The Regents Of The University Of California Polymers for use in centrifugal separation of liquids
US7909760B2 (en) * 2005-10-14 2011-03-22 Applied Medical Resources Corporation Split hoop wound retractor with gel pad
US8475742B2 (en) * 2008-11-07 2013-07-02 Hitachi Chemical Co., Ltd. Blood serum or blood plasma separating material and blood-collecting tube using same
TW201021891A (en) * 2008-11-07 2010-06-16 Hitachi Chemical Co Ltd Method for separating serum or plasma
US9669405B2 (en) 2012-10-22 2017-06-06 The Regents Of The University Of California Sterilizable photopolymer serum separator

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3780935A (en) * 1972-07-10 1973-12-25 Lukacs & Jacoby Ass Serum separating method
US3852194A (en) * 1972-12-11 1974-12-03 Corning Glass Works Apparatus and method for fluid collection and partitioning
US3920549A (en) * 1974-03-18 1975-11-18 Corning Glass Works Method and apparatus for multiphase fluid collection and separation
US4049692A (en) * 1974-12-16 1977-09-20 Corning Glass Works Stabilized blood separating composition
US3977982A (en) * 1975-01-20 1976-08-31 Corning Glass Works Controlling viscosity of silica-silicone oil gels
US4018564A (en) * 1975-11-24 1977-04-19 General Electric Company Silicone composition for analyzing blood samples
US4180465A (en) * 1975-12-19 1979-12-25 Sherwood Medical Industries Inc. Fluid collection device with phase separation means
US4172803A (en) * 1976-10-21 1979-10-30 Terumo Corporation Liquid separating composition and apparatus for applying said composition
US4101422A (en) * 1977-05-11 1978-07-18 Emery Industries, Inc. Copolyesters useful in blood separation assemblies
US4235725A (en) * 1978-08-16 1980-11-25 Owens-Illinois, Inc. Sterile blood-collecting and separating device
US4310430A (en) * 1979-09-11 1982-01-12 Terumo Corporation α-Olefin-dialkylmaleate-based liquid separating agent

Also Published As

Publication number Publication date
AU8819782A (en) 1983-03-24
JPS5862560A (ja) 1983-04-14
EP0076051A2 (en) 1983-04-06
US4386003A (en) 1983-05-31
ZA826550B (en) 1984-04-25
EP0076051B1 (en) 1987-11-04
EP0076051A3 (en) 1983-08-31
MX7249E (es) 1988-02-16
ES8405729A1 (es) 1984-07-01
ES516658A0 (es) 1984-07-01
JPH0315756A (ja) 1991-01-24
DE3277584D1 (en) 1987-12-10
CA1176449A (en) 1984-10-23
AU557208B2 (en) 1986-12-11
JPH035550B2 (https=) 1991-01-25

Similar Documents

Publication Publication Date Title
JPH0363023B2 (https=)
US4196731A (en) Silicone-containing thermoplastic polymers for medical uses
US4235725A (en) Sterile blood-collecting and separating device
EP0037759B1 (fr) Ciment utilisable pour la fixation de prothèses osseuses
US3829903A (en) Method of inhibiting blood clot on silicone rubber medical devices
US4150012A (en) Discernible dental sealant
JPH01294609A (ja) 歯科用根管充填用シーラー
NO165224B (no) Serum-separasjonsanordning.
US4018564A (en) Silicone composition for analyzing blood samples
JPH02290553A (ja) 血液分離用組成物
JPH03502539A (ja) 骨セメント
US5527843A (en) Blood separating composition
US5304605A (en) Blood separation composition
CA2429925C (en) Process for the sterilization and/or germ reduction of impression materials
NL8102128A (nl) Polymeriseerbaar mengsel voor tandheelkundige toepassing, alsmede werkwijze voor het bereiden daarvan.
CA2140096C (en) Polyolefin composition of improved ductility and article therefrom
JPH06201682A (ja) 血清分離用シーラント
Boesel et al. The behavior of novel hydrophilic composite bone cements in simulated body fluids
JP3090778B2 (ja) 血清又は血漿分離用組成物及び血液検査用容器
Alhashimi et al. Fabrication and characterization of polymer composites for endodontic use
CN113677377B (zh) 用于制备生物相容性聚合物的成套部件
Semersky Thixotropic gel-like composition and sterile blood-collecting and separating device
JPH0445537B2 (https=)
JPH04175656A (ja) γ線滅菌した血清分離用シーラント
CN117569089A (zh) 一种强疏水、可见光响应的杀菌纱布