Title:
HOLLOW FIBER MASS TRANSFER DRIVE FOR EXTRACORPOREAL BLOOD CIRCULATION
Document Type and Number:
WIPO Patent Application WO/2023/092653
Kind Code:
A1
Abstract:
A device for extracorporeal blood circulation includes a potted body having an oxygenator module including at least two of a plurality of circular hollow fiber mat layers, a heat exchanger module including at least two of the plurality of circular hollow fiber mat layers, a blood inlet port adjacent a first end of the potted body and a blood outlet port adjacent a second end of the potted body. The device includes a gas inlet and outlet port and a fluid inlet and outlet port. A first of the plurality of hollow fiber mats includes a plurality of hollow fibers aligned in a direction that is angled relative to a direction of alignment of the plurality of hollow fibers of a second of the plurality of hollow fiber mats and, the plurality of hollow fiber mats are aligned to have the same orientation as one another.
Inventors:
ZANIBONI ANDREA (IT)
Application Number:
PCT/CN2021/136347
Publication Date:
June 01, 2023
Filing Date:
December 08, 2021
Export Citation:
Assignee:
CHINABRIDGE SHENZHEN MEDICAL TECH CO LTD (CN)
International Classes:
A61M1/16; B01D63/02; B01D63/04
Domestic Patent References:
| WO2021061959A1 | 2021-04-01 |
Foreign References:
| EP0346302B1 | 1994-08-17 | |||
| JP2021023470A | 2021-02-22 | |||
| US20030209480A1 | 2003-11-13 |
Attorney, Agent or Firm:
SHEN ZHEN RUIZHEN INTELLECTUAL PROPERTY FIRM (CN)
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