公开(公告)号：US20230256141A1

公开(公告)日：2023-08-17

申请号：US17944966

申请日：2022-09-14

Applicant: Access Vascular, Inc.

Inventor： Michael Bassett ,  James F. Biggins ,  Daniel T. Donahue ,  Matthew M. Mannarino

IPC: A61L29/12 ,  C08K3/22 ,  C08L33/10 ,  C08K3/32 ,  C08L85/02 ,  C08L33/26 ,  C08K3/16 ,  A61L29/14 ,  C08L29/04 ,  C08J9/28 ,  A61L29/04 ,  C08K5/053 ,  C08K3/38

CPC classification number: A61L29/126 ,  A61L29/049 ,  A61L29/145 ,  C08J9/28 ,  C08K3/16 ,  C08K3/22 ,  C08K3/32 ,  C08K3/38 ,  C08K5/053 ,  C08L29/04 ,  C08L33/10 ,  C08L33/26 ,  C08L85/02 ,  A61L2400/18 ,  C08J2329/04 ,  C08K2003/321 ,  C08K2003/387 ,  C08L2203/02 ,  C08L2205/22

Abstract: High strength biomedical materials and processes for making the same are disclosed. Included in the disclosure are nanoporous hydrophilic solids that can be extruded with a high aspect ratio to make high strength medical catheters and other devices with lubricious and biocompatible surfaces. Polymers may be entrapped in pores of materials to provide a durable modification of the materials.

公开(公告)号：US20170182223A1

公开(公告)日：2017-06-29

申请号：US15460899

申请日：2017-03-16

Applicant: Access Vascular, Inc.

Inventor： James F. Biggins ,  Michael Bassett ,  Daniel Donahue

IPC: A61L29/04 ,  A61L29/18 ,  C08J9/00 ,  A61L33/06 ,  A61L33/00 ,  C08J9/28 ,  A61L29/14 ,  A61L29/02

CPC classification number: A61L29/041 ,  A61L17/10 ,  A61L27/16 ,  A61L27/56 ,  A61L29/02 ,  A61L29/049 ,  A61L29/146 ,  A61L29/16 ,  A61L29/18 ,  A61L33/007 ,  A61L33/064 ,  A61L2300/42 ,  A61L2400/12 ,  A61M25/005 ,  B29C48/00 ,  B29C48/05 ,  B29C48/78 ,  B29C48/865 ,  B29C67/0029 ,  B29K2105/04 ,  B29L2031/753 ,  C08J9/0061 ,  C08J9/0066 ,  C08J9/28 ,  C08J2201/03 ,  C08J2201/0546 ,  C08J2205/042 ,  C08J2205/044 ,  C08J2207/10 ,  C08J2329/04 ,  C08J2433/02 ,  D01F1/08 ,  D01F6/14 ,  D01F6/50 ,  C08L29/04

Abstract: High strength biomedical materials and processes for making the same are disclosed. Included in the disclosure are nanoporous hydrophilic solids that can be extruded with a high aspect ratio to make high strength medical catheters and other devices with lubricious and biocompatible surfaces.