Invention Application
- Patent Title: Hollow fiber blood-processing device and method for packaging and sterilizing such devices
- Patent Title (中): 中空纤维血液处理装置及包装消毒方法
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Application No.: US10947323Application Date: 2004-09-23
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Publication No.: US20050063859A1Publication Date: 2005-03-24
- Inventor: Toshiaki Masuda , Yuki Hatakeyama , Takashi Sunohara
- Applicant: Toshiaki Masuda , Yuki Hatakeyama , Takashi Sunohara
- Priority: JP2003-330973 20030924; JP2003-330974 20030924
- Main IPC: A61L2/08
- IPC: A61L2/08 ; A61M1/16 ; A61M1/18 ; B01D65/02 ; B01D67/00 ; A61M1/14
Abstract:
A hollow fiber blood-processing device comprises a bundle of hollow fibers and is sealed in a gas-impermeable container together with a deoxidizer of a water-releasing type and radiation sterilized. The blood processing device is produced by a method comprising the steps of sealing a hollow fiber blood-processing device in a gas-impermeable container together with a deoxidizer of a water-releasing type, and radiation sterilizing the blood-processing device held in the sealed gas-impermeable container.
Public/Granted literature
- US08211362B2 Packaged blood purification device Public/Granted day:2012-07-03
Information query
IPC分类:
