公开(公告)号：US20220125583A1

公开(公告)日：2022-04-28

申请号：US17570492

申请日：2022-01-07

Applicant: SHAPE MEMORY MEDICAL, INC.

Inventor： Landon D. Nash

IPC: A61F2/24 ,  A61L27/04 ,  A61L27/06 ,  A61L27/18 ,  A61L27/26 ,  A61L27/34 ,  C08J9/228

Abstract: An embodiment includes individual SMP foams that radially expand and fill gaps around a heart valve that may be improperly seated, in an unusual cross section, or has poor apposition against a calcified lesion. Other embodiments are described herein.

公开(公告)号：US20210068947A1

公开(公告)日：2021-03-11

申请号：US16487207

申请日：2018-03-14

Applicant: SHAPE MEMORY MEDICAL, INC.

Inventor： Landon D. Nash

IPC: A61F2/24 ,  C08J9/228 ,  A61L27/18 ,  A61L27/34 ,  A61L27/26 ,  A61L27/06 ,  A61L27/04

Abstract: An embodiment includes individual SMP foams that radially expand and fill gaps around a heart valve that may be improperly seated, in an unusual cross section, or has poor apposition against a calcified lesion. Other embodiments are described herein.

公开(公告)号：US11597792B2

公开(公告)日：2023-03-07

申请号：US16758419

申请日：2018-10-29

Applicant: THE TEXAS A&M UNIVERSITY SYSTEM ,  SHAPE MEMORY MEDICAL, INC.

Inventor： Grace Fletcher ,  Landon D. Nash ,  Kendal Ezell ,  Duncan J. Maitland

IPC: C08G18/10 ,  C08G18/32 ,  C08G18/08 ,  C08G18/34 ,  C08G18/73 ,  C08G18/75 ,  C08K5/03 ,  C08G18/50 ,  C08G101/00

Abstract: An embodiment includes a polymer composition comprising a thermoplastic polymer that: (a) is bonded to iodine, (b) includes a vinyl group, and (c) includes urethane linkages. Other embodiments are described herein.

公开(公告)号：US11219520B2

公开(公告)日：2022-01-11

申请号：US16487207

申请日：2018-03-14

Applicant: SHAPE MEMORY MEDICAL, INC.

Inventor： Landon D. Nash

IPC: A61F2/24 ,  A61L27/04 ,  A61L27/06 ,  A61L27/18 ,  A61L27/26 ,  A61L27/34 ,  C08J9/228

Abstract: An embodiment includes individual SMP foams that radially expand and fill gaps around a heart valve that may be improperly seated, in an unusual cross section, or has poor apposition against a calcified lesion. Other embodiments are described herein.

公开(公告)号：US20230312804A1

公开(公告)日：2023-10-05

申请号：US18177834

申请日：2023-03-03

Applicant: THE TEXAS A&M UNIVERSITY SYSTEM ,  SHAPE MEMORY MEDICAL, INC.

Inventor： Grace Fletcher ,  Landon D. Nash ,  Kendal Ezell ,  Duncan J. Maitland

IPC: C08G18/32 ,  C08G18/08 ,  C08G18/34 ,  C08G18/73 ,  C08G18/75 ,  C08K5/03 ,  C08G18/50

CPC classification number: C08G18/3206 ,  C08G18/14 ,  C08G18/3271 ,  C08G18/341 ,  C08G18/5018 ,  C08G18/73 ,  C08G18/755 ,  C08G18/757 ,  C08G18/758 ,  C08K5/03 ,  C08G2101/00

Abstract: An embodiment includes a polymer composition comprising a thermoplastic polymer that: (a) is bonded to iodine, (b) includes a vinyl group, and (c) includes urethane linkages. Other embodiments are described herein.

公开(公告)号：US20200247939A1

公开(公告)日：2020-08-06

申请号：US16758419

申请日：2018-10-29

Applicant: THE TEXAS A&M UNIVERSITY SYSTEM ,  SHAPE MEMORY MEDICAL, INC.

Inventor： Grace Fletcher ,  Landon D. Nash ,  Kendal Ezell ,  Duncan J. Maitland

IPC: C08G18/32 ,  C08G18/73 ,  C08G18/75 ,  C08G18/34 ,  C08G18/08 ,  C08K5/03

Abstract: An embodiment includes a polymer composition comprising a thermoplastic polymer that: (a) is bonded to iodine, (b) includes a vinyl group, and (c) includes urethane linkages Other embodiments are described herein.