Title:
METHOD FOR PREPARING ANTIBACTERIAL HOLLOW FIBER MEMBRANE FOR BLOOD PURIFICATION
Document Type and Number:
WIPO Patent Application WO/2020/151228
Kind Code:
A1
Abstract:
Provided is a method for preparing an antibacterial hollow fiber membrane, comprising the following steps: 1) loading silver and calcium ions into mesoporous silicon; 2) preparing alginate for coating ion-loaded mesoporous silicon; 3) preparing a casting solution; and 4) preparing the antibacterial hollow fiber membrane by dry jet-wet spinning. The prepared antibacterial hollow fiber membrane can be used for blood purification.
Inventors:
XU WEIKANG (CN)
LIU QUNFENG (CN)
GU HANG (CN)
LIU QUNFENG (CN)
GU HANG (CN)
Application Number:
PCT/CN2019/104078
Publication Date:
July 30, 2020
Filing Date:
September 03, 2019
Export Citation:
Assignee:
GUANGDONG INST MED INSTR (CN)
International Classes:
B01D69/08; A61M1/18; B01D67/00; B01D71/68
Foreign References:
| CN109794172A | 2019-05-24 | |||
| CN109745868A | 2019-05-14 | |||
| CN104190271A | 2014-12-10 | |||
| CN102489168A | 2012-06-13 | |||
| CN103446898A | 2013-12-18 | |||
| CN108273399A | 2018-07-13 | |||
| CN108273397A | 2018-07-13 | |||
| US20070116882A1 | 2007-05-24 | |||
| US20150232506A1 | 2015-08-20 |
Attorney, Agent or Firm:
JIAQUAN IP LAW FIRM (CN)
Download PDF:
Previous Patent: DISPLAY DEVICE
Next Patent: PROTEOLYSIS TARGETING CHIMERIC MOLECULE, PREPARATION METHOD, AND APPLICATION
Next Patent: PROTEOLYSIS TARGETING CHIMERIC MOLECULE, PREPARATION METHOD, AND APPLICATION