Title:
A TUBE HAVING AN INTERIOR LUBRICIOUS COATING AND SYSTEMS AND METHODS OF APPLYING THE SAME
Document Type and Number:
WIPO Patent Application WO/2020/128632
Kind Code:
A3
Abstract:
A method for coating an inner lumen surface of a tube with a coating solution comprises the steps of moving a coating solution through a tube via a withdrawal system and depositing the coating solution onto an inner lumen surface of the tube. The thickness of the coating solution is deposited onto the inner lumen surface of the tube is between 1 μm and 25 μm. The method further comprises applying a pressure to the tube using a pressure source when the coating solution is within the tube to manipulate a surface tension between the coating solution and the inner lumen surface of the tube.
Inventors:
FARRISSEY LIAM (IE)
DUFFY BRENDAN (IE)
AGARWAL SANKALP (IE)
DUFFY BRENDAN (IE)
AGARWAL SANKALP (IE)
Application Number:
PCT/IB2019/001412
Publication Date:
September 03, 2020
Filing Date:
December 21, 2019
Export Citation:
Assignee:
CRANNMED LTD (IE)
UNIV DUBLIN TECHNOLOGICAL (IE)
UNIV DUBLIN TECHNOLOGICAL (IE)
International Classes:
B05D7/22; A61M25/00; A61M25/10; B05D3/10
Foreign References:
| US20050288774A1 | 2005-12-29 | |||
| CN105398030A | 2016-03-16 |
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