Invention Grant
- Patent Title: Process of manufacturing a heart valve made of a polymeric material and the heart valve thereby obtained
-
Application No.: US15319362Application Date: 2015-06-17
-
Publication No.: US10350063B2Publication Date: 2019-07-16
- Inventor: Giorgio Soldani , Mattia Glauber
- Applicant: CONSIGLIO NAZIONALE DELLE RICERCHE , HUMANITAS MIRASOLE S.P.A.
- Applicant Address: IT Rome IT Milan
- Assignee: CONSIGLIO NAZIONALE DELLE RICERCHE,HUMANIT AS MIRASOLE S.P.A.
- Current Assignee: CONSIGLIO NAZIONALE DELLE RICERCHE,HUMANIT AS MIRASOLE S.P.A.
- Current Assignee Address: IT Rome IT Milan
- Agency: Womble Bond Dickinson (US) LLP
- Priority: ITTO2014A0479 20140617
- International Application: PCT/IB2015/054568 WO 20150617
- International Announcement: WO2015/193824 WO 20151223
- Main IPC: A61F2/24
- IPC: A61F2/24 ; A61L27/18 ; A61L27/50 ; B29C41/00 ; B29C41/08 ; B29C43/00 ; B29C43/02 ; B29C43/36 ; B29C43/52 ; B29K69/00 ; B29K75/00 ; B29K83/00 ; B29L31/00 ; C08L83/04
Abstract:
A process for the manufacture of a heart valve of polymer material which provides for the deposition of a polymer solution comprising a copolymer which is preferably a copolymer of poly(carbonato-urethane) fluoridate (F-PCU) and intracatenary polydimethylsiloxane (PDMS), a PDMS with a functional group outside the chain and a solvent onto a mould using a spray technique associated with phase inversion.
Public/Granted literature
Information query
IPC分类:
