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1. WO2007139018 - COMPOSITION FOR SEPARATION OF SERUM OR PLASMA AND CONTAINER FOR BLOOD TEST

Publication Number WO/2007/139018
Publication Date 06.12.2007
International Application No. PCT/JP2007/060706
International Filing Date 25.05.2007
IPC
G01N 33/48 2006.01
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33Investigating or analysing materials by specific methods not covered by groups G01N1/-G01N31/131
48Biological material, e.g. blood, urine; Haemocytometers
A61K 35/14 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
35Medicinal preparations containing materials or reaction products thereof with undetermined constitution
12Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
14Blood; Artificial blood
A61K 35/16 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
35Medicinal preparations containing materials or reaction products thereof with undetermined constitution
12Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
14Blood; Artificial blood
16Blood plasma; Blood serum
A61M 1/02 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES 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
1Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
02Blood transfusion apparatus
CPC
B01L 2300/0832
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
2300Additional constructional details
08Geometry, shape and general structure
0832cylindrical, tube shaped
B01L 3/50
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
3Containers or dishes for laboratory use, e.g. laboratory glassware
50Containers for the purpose of retaining a material to be analysed, e.g. test tubes
G01N 33/5002
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
48Biological material, e.g. blood, urine
50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
5002Partitioning blood components
Y10T 436/10
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10TECHNICAL SUBJECTS COVERED BY FORMER USPC
TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
436Chemistry: analytical and immunological testing
10Composition for standardization, calibration, simulation, stabilization, preparation or preservation; processes of use in preparation for chemical testing
Applicants
  • 積水化学工業株式会社 SEKISUI CHEMICAL CO., LTD. [JP]/[JP] (AllExceptUS)
  • 安楽 秀雄 ANRAKU, Hideo [JP]/[JP] (UsOnly)
  • 太平 博暁 TAIRA, Hiroaki [JP]/[JP] (UsOnly)
Inventors
  • 安楽 秀雄 ANRAKU, Hideo
  • 太平 博暁 TAIRA, Hiroaki
Agents
  • 宮▲崎▼ 主税 MIYAZAKI, Chikara
Priority Data
2006-14555725.05.2006JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) COMPOSITION FOR SEPARATION OF SERUM OR PLASMA AND CONTAINER FOR BLOOD TEST
(FR) COMPOSITION DESTINÉE À LA SÉPARATION DE SÉRUM OU DE PLASMA ET CONTENANT POUR TEST SANGUIN
(JA) 血清または血漿分離用組成物及び血液検査用容器
Abstract
(EN)
Disclosed is a composition for the separation of a serum or plasma, which comprises a cyclopentadiene oligomer, can be used for separating a serum or plasma by utilizing the difference in specific gravity among blood components, and enables to provide a serum or plasma having no oily component floating therein after centrifugal separation. The composition comprises a trimelitate ester and/or a pyromellitate ester and a cyclopentadiene oligomer. Alternatively, the composition comprises an aromatic esterified compound and a cyclopentadiene oligomer as the main ingredients and additionally comprises an inorganic micropowder and an organic gelling agent as thixotropy-imparting agents, wherein the organic gelling agent is contained in an amount of less than 0.06 part by weight relative to 100 parts by weight of the cyclopentadiene oligomer.
(FR)
L'invention concerne une composition destinée à la séparation de sérum ou de plasma. La composition, qui contient un oligomère de cyclopentadiène, peut servir à séparer du sérum ou du plasma en utilisant la différence de gravité spécifique des composants sanguins, et elle permet de produire un sérum ou un plasma exempt de composants huileux susceptibles d'y flotter après une séparation par centrifugation. La composition contient un ester de trimélitate et/ou un ester de pyroméllitate et un oligomère de cyclopentadiène. En variante, la composition contient un composé aromatique estérifié et un oligomère de cyclopentadiène comme principaux ingrédients, et, de plus, elle contient une micropoudre inorganique et un agent gélifiant organique à titre d'agents conférant une thixotropie, l'agent gélifiant organique étant présent dans une quantité inférieure à 0,06 part en poids par rapport à 100 parts en poids de l'oligomère de cyclopentadiène.
(JA)
 シクロペンタジエン系オリゴマーを含み、血液成分の比重差を利用した血清または血漿分離用組成物であって、遠心分離後の血清または血漿中に油状成分が浮遊することがない血清または血漿分離用組成物を提供する。  トリメリット酸エステルおよび/又はピロメリット酸エステルと、シクロペンタジエン系オリゴマーとを含有する血清または血漿分離用組成物、または、芳香族エステル化物と、シクロペンタジエン系オリゴマーとを主成分として含み、チクソトロピー性付与剤として、無機微粉末および有機ゲル化剤を含む血清または血漿分離用組成物において、有機ゲル化剤がシクロペンタジエン系オリゴマー100重量部に対し、0.06重量部未満であることを特徴とする、血清または血漿分離用組成物。
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