Processing

Please wait...

Settings

Settings

Goto Application

1. WO2022004624 - MEDICAL BAG SYSTEM AND CENTRIFUGAL SEPARATION SYSTEM

Publication Number WO/2022/004624
Publication Date 06.01.2022
International Application No. PCT/JP2021/024274
International Filing Date 28.06.2021
IPC
A61M 1/36 2006.1
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
36Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation
A61J 1/10 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
JCONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
1Containers specially adapted for medical or pharmaceutical purposes
05for collecting, storing or administering blood, plasma or medical fluids
10Bag-type containers
CPC
A61J 1/10
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
JCONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
1Containers specially adapted for medical or pharmaceutical purposes
05for collecting, storing or administering blood, plasma or medical fluids
10Bag-type containers
A61M 1/0218
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
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
0209Multiple bag systems for separating or storing blood components
0218with filters
A61M 1/3693
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
1Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
36Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; ; Extra-corporeal blood circuits
3693using separation based on different densities of components, e.g. centrifuging
Applicants
  • TERUMO KABUSHIKI KAISHA [JP]/[JP]
Inventors
  • YAMAZAKI, Yuusuke
Agents
  • CHIBA Yoshihiro
  • MIYADERA Toshiyuki
  • SENBA Takayuki
  • NAKASONE Yasuharu
  • SAKAI Shiro
  • SEKIGUCHI Kosuke
Priority Data
2020-11274730.06.2020JP
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) MEDICAL BAG SYSTEM AND CENTRIFUGAL SEPARATION SYSTEM
(FR) SYSTÈME DE POCHE MÉDICALE ET SYSTÈME DE SÉPARATION CENTRIFUGE
Abstract
(EN) A medical bag system (10) and a centrifugal separation system (136) are equipped with a main bag (46) in which blood is accommodated, a blood plasma bag (48) in which blood plasma is accommodated, a chemical solution bag (50) in which a red blood cell preservative solution is accommodated, and a transfer tube (52) connecting the main bag (46), the blood plasma bag (48), and the chemical solution bag (50). The chemical solution bag (50) includes a port side end portion (58) having a connection port (72) to which the transfer tube (52) is connected, a suspended side end portion (60), which is an end portion opposite to the port side end portion (58), and which is formed with a suspension hole (64) through which a suspension hook (112) is inserted, and further including extension members (66) that project out in a tongue shape from side portions of the suspension hole (64).
(FR) Un système de poche médicale (10) et un système de séparation centrifuge (136) sont équipés d'une poche principale (46) dans laquelle est reçu le sang, d'une poche de plasma sanguin (48) dans laquelle est reçu le plasma sanguin, d'une poche de solution chimique (50) dans laquelle est reçue une solution de conservation de globules rouges, et d'un tube de transfert (52) reliant la poche principale (46), la poche de plasma sanguin (48) et la poche de solution chimique (50). La poche de solution chimique (50) comprend une partie d'extrémité côté orifice (58) ayant un orifice de raccordement (72) auquel est raccordé le tube de transfert (52), une partie d'extrémité latérale suspendue (60), qui est une partie d'extrémité opposée à la partie d'extrémité côté orifice (58) et qui est formée avec un trou de suspension (64) à travers lequel est inséré un crochet de suspension (112), et comprenant en outre des éléments d'extension (66) qui font saillie sous la forme de languette sur les parties latérales du trou de suspension (64).
Related patent documents
Latest bibliographic data on file with the International Bureau