公开(公告)号：US20170119661A1

公开(公告)日：2017-05-04

申请号：US15409164

申请日：2017-01-18

Applicant: Boston Scientific Scimed, Inc.

Inventor： Paul Smith ,  Felipe Torres ,  Samuel Raybin ,  Mary Jo Timm

IPC: A61K9/00 ,  A61B17/34 ,  A61K47/38 ,  A61M25/00 ,  A61K47/36 ,  A61K47/02 ,  A61M5/178 ,  A61B17/22

CPC classification number: A61K9/0019 ,  A61B1/018 ,  A61B17/22 ,  A61B17/3478 ,  A61B2017/00269 ,  A61B2017/0034 ,  A61B2017/22082 ,  A61K9/0031 ,  A61K9/0053 ,  A61K47/02 ,  A61K47/36 ,  A61K47/38 ,  A61M5/178 ,  A61M25/0084 ,  A61M2025/0089 ,  A61M2202/0007 ,  A61M2202/0486 ,  C08L1/286 ,  C08L5/00 ,  C08L5/08 ,  D01D5/253 ,  D01D5/30 ,  D01F8/04 ,  Y10T428/2929

Abstract: In one aspect, the invention provides injectable compositions that comprise a suitable hydrophilic polymer (e.g., a suitable polysaccharide) and water, as well as other optional components. In various embodiments, the composition may be provided in a suitable container, for example, in a pre-loaded syringe. In another aspect, methods of performing medical procedures in a tract of a body are provided. In yet another aspect, the invention provides systems for performing medical procedures in a tract of a body.

公开(公告)号：US20150099928A1

公开(公告)日：2015-04-09

申请号：US14508347

申请日：2014-10-07

Applicant: Boston Scientific Scimed, Inc.

Inventor： Paul Smith ,  Felipe Torres ,  Samuel Raybin ,  Mary Jo Timm

IPC: A61K47/38 ,  A61B17/22 ,  A61M5/178 ,  A61B17/34 ,  A61K47/36 ,  A61B1/018

CPC classification number: A61K9/0019 ,  A61B1/018 ,  A61B17/22 ,  A61B17/3478 ,  A61B2017/00269 ,  A61B2017/0034 ,  A61B2017/22082 ,  A61K9/0031 ,  A61K9/0053 ,  A61K47/02 ,  A61K47/36 ,  A61K47/38 ,  A61M5/178 ,  A61M25/0084 ,  A61M2025/0089 ,  A61M2202/0007 ,  A61M2202/0486 ,  C08L1/286 ,  C08L5/00 ,  C08L5/08 ,  D01D5/253 ,  D01D5/30 ,  D01F8/04 ,  Y10T428/2929

Abstract: In one aspect, the invention provides injectable compositions that comprise a suitable hydrophilic polymer (e.g., a suitable polysaccharide) and water, as well as other optional components. In various embodiments, the composition may be provided in a suitable container, for example, in a pre-loaded syringe. In another aspect, methods of performing medical procedures in a tract of a body are provided. In yet another aspect, the invention provides systems for performing medical procedures in a tract of a body.

Abstract translation: 在一个方面，本发明提供了包含合适的亲水性聚合物（例如合适的多糖）和水以及其它任选组分的可注射组合物。 在各种实施方案中，组合物可以提供在合适的容器中，例如在预加载的注射器中。 在另一方面，提供了在身体的道中执行医疗程序的方法。 在另一方面，本发明提供了用于在身体的道中执行医疗程序的系统。