公开(公告)号：US20190261970A1

公开(公告)日：2019-08-29

申请号：US16345812

申请日：2017-10-23

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： RANJANI V. PARTHASARATHY ,  HANNAH C. COHEN ,  HAOMING RONG ,  AMANDA C. ENGLER ,  WILLIAM BEDINGHAM ,  NICHOLAS R. ROWLEY ,  KOREY W. KARLS ,  MICHAEL J. VOSTAL ,  MATTHEW T. SCHOLZ ,  MICHELLE H. STEVENS ,  CATHERINE D. HEART

IPC: A61B17/02 ,  A61F5/01

Abstract: Shapeable articles with structured elements and kits including one or more of the shapeable articles. The shapeable articles described herein have a variety of uses including use as surgical retractors for moving and/or restraining tissue and/or organs to improve access to a surgical site. The shapeable articles described herein can be shaped or manipulated into three-dimensional shapes without the use of tools and hold those shapes after removal of the force required to achieve the shape.

公开(公告)号：US20170071690A1

公开(公告)日：2017-03-16

申请号：US15363344

申请日：2016-11-29

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： ERIC M. MOORE ,  MATTHEW T. SCHOLZ ,  KOREY W. KARLS ,  FRANCIS E. PORBENI ,  KEVIN D. LANDGREBE ,  JAY M. JENNEN

IPC: A61B46/00 ,  D01F6/62 ,  A61B50/30 ,  D01F1/10 ,  A41D13/12 ,  A61F13/02 ,  D04H3/011 ,  D01D5/098

CPC classification number: A61B46/40 ,  A41D13/1209 ,  A61B50/30 ,  A61F13/0206 ,  D01D5/0985 ,  D01F1/10 ,  D01F6/625 ,  D04H3/011 ,  D04H3/16 ,  D06M15/277 ,  D06M15/576 ,  D06M15/643 ,  Y10T428/249953 ,  Y10T428/2913 ,  Y10T442/30 ,  Y10T442/60 ,  Y10T442/68 ,  Y10T442/681 ,  Y10T442/689

Abstract: Fine fibers comprising aliphatic polyester and a viscosity modifier. The fine fibers are preferably made by a BMF process.

Abstract translation: 包含脂族聚酯和粘度调节剂的细纤维。 细纤维优选由BMF法制成。

公开(公告)号：US20190290252A1

公开(公告)日：2019-09-26

申请号：US16345231

申请日：2017-10-23

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： RANJANI V. PARTHASARATHY ,  HANNAH C. COHEN ,  HAOMING RONG ,  AMANDA C. ENGLER ,  WILLIAM BEDINGHAM ,  NICHOLAS R. POWLEY ,  KOREY W. KARLS ,  MICHAEL J. VOSTAL ,  MATTHEW T. SCHOLZ ,  MICHELLE H. STEVENS ,  CATHERINE D. HEAPY

IPC: A61B17/02 ,  B32B15/20 ,  B32B3/28 ,  B32B7/05

Abstract: Shapeable articles, kits including one or more of the shapeable articles, and methods of making and/or using the shapeable articles. The shapeable articles include a shapeable member that can be shaped or manipulated into three-dimensional shapes without the use of tools and hold those shapes after removal of the force required to achieve the shape. The shapeable articles could have a variety of uses including use as surgical retractors to move and/or restrain non-target tissue and/or organs to improve access to the target tissue and/or organs.

公开(公告)号：US20170313021A1

公开(公告)日：2017-11-02

申请号：US15520091

申请日：2015-10-27

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： JAYANT CHAKRAVARTY ,  MATTHEW T. SCHOLZ ,  HAOMING RONG ,  KOREY W. KARLS

IPC: B32B3/28 ,  A61F7/08 ,  A61L31/04 ,  A61L31/06 ,  A61L31/14 ,  B32B5/02 ,  B32B5/26 ,  A61F7/02 ,  B32B7/12 ,  B32B27/36 ,  B32B27/32 ,  B32B27/12 ,  B32B27/08 ,  B32B7/04 ,  A61F7/00

CPC classification number: B32B3/28 ,  A61F7/02 ,  A61F7/08 ,  A61F2007/006 ,  A61F2007/0091 ,  A61F2007/0233 ,  A61F2007/0244 ,  A61L31/048 ,  A61L31/06 ,  A61L31/14 ,  A61L31/16 ,  A61L31/18 ,  B29C48/0021 ,  B29C48/21 ,  B29C48/22 ,  B29K2995/0067 ,  B32B5/02 ,  B32B5/022 ,  B32B5/08 ,  B32B5/22 ,  B32B5/26 ,  B32B7/05 ,  B32B7/12 ,  B32B15/04 ,  B32B15/20 ,  B32B27/08 ,  B32B27/12 ,  B32B27/306 ,  B32B27/308 ,  B32B27/32 ,  B32B27/36 ,  B32B2262/0253 ,  B32B2262/0276 ,  B32B2262/14 ,  B32B2307/7242 ,  B32B2307/7265 ,  B32B2437/00 ,  B32B2535/00 ,  C08L23/06 ,  C08L67/04

Abstract: An inflatable medical article that includes: a polyester-containing layer including a fabric layer that includes at least one nonwoven web of fibers including an aliphatic polyester, wherein at least a portion of the aliphatic polyester is exposed at the surface of the fibers; a polyolefin-containing layer including a polyolefin film, a nonwoven web including polyolefin fibers, or a combination thereof; a tie layer bonding the polyester-containing layer to the polyolefin-containing layer; an optional sheet; and at least one inflatable chamber formed between the polyolefin-containing layer and the tie layer, or between the polyester-containing layer and the tie layer, or between the polyolefin-containing layer and the optional sheet (when the sheet is present).