公开(公告)号：US11793752B2

公开(公告)日：2023-10-24

申请号：US17147957

申请日：2021-01-13

Applicant: University of Copenhagen

Inventor： Daniel Bar-Shalom ,  Jette Jacobsen ,  Kasper Dalby ,  Anne Marie Lynge Pedersen ,  Peter Vilmann

IPC: A61K9/06 ,  A61K47/10 ,  A61K47/38 ,  A61K9/00 ,  A61K31/167 ,  A61K31/245 ,  A61K31/439 ,  A61K31/445 ,  A61K31/47 ,  A61K45/06

CPC classification number: A61K9/06 ,  A61K9/006 ,  A61K9/0034 ,  A61K31/167 ,  A61K31/245 ,  A61K31/439 ,  A61K31/445 ,  A61K31/47 ,  A61K45/06 ,  A61K47/10 ,  A61K47/38

Abstract: An aqueous gel composition comprising a) water, at least one polysaccharide and at least one high molecular weight polyethylene oxide, wherein the water content is at least 90% by weight of the composition, and b) a local anaesthetic agent or an analgesic agent, for use as a local anaesthetic or analgesic. The aqueous gel shows transparency, lubricity, stringiness, elongation, extensiveness, and cohesiveness while being devoid of taste and smell and non-tacky or non-sticky.

公开(公告)号：US20170189333A1

公开(公告)日：2017-07-06

申请号：US15312960

申请日：2015-05-21

Applicant: University of Copenhagen

Inventor： Daniel Bar-Shalom ,  Jette Jacobsen ,  Kasper Dalby ,  Anne Marie Lynge Pedersen ,  Peter Vilmann

IPC: A61K9/06 ,  A61K47/10 ,  A61K31/245 ,  A61K45/06 ,  A61K31/167 ,  A61K31/445 ,  A61K31/47 ,  A61K47/38 ,  A61K31/439

CPC classification number: A61K9/06 ,  A61K9/0034 ,  A61K9/006 ,  A61K31/167 ,  A61K31/245 ,  A61K31/439 ,  A61K31/445 ,  A61K31/47 ,  A61K45/06 ,  A61K47/10 ,  A61K47/38

Abstract: An aqueous gel composition comprising a) water, at least one polysaccharide and at least one high molecular weight polyethylene oxide, wherein the water content is at least 90% by weight of the composition, and b) a local anaesthetic agent or an analgesic agent, for use as a local anaesthetic or analgesic. The aqueous gel shows transparency, lubricity, stringiness, elongation, extensiveness, and cohesiveness while being devoid of taste and smell and non-tacky or non-sticky.

公开(公告)号：US20210137834A1

公开(公告)日：2021-05-13

申请号：US17147957

申请日：2021-01-13

Applicant: University of Copenhagen

Inventor： Daniel Bar-Shalom ,  Jette Jacobsen ,  Kasper Dalby ,  Anne Marie Lynge Pedersen ,  Peter Vilmann

IPC: A61K9/06 ,  A61K47/10 ,  A61K47/38 ,  A61K9/00 ,  A61K31/167 ,  A61K31/245 ,  A61K31/439 ,  A61K31/445 ,  A61K31/47 ,  A61K45/06

Abstract: An aqueous gel composition comprising a) water, at least one polysaccharide and at least one high molecular weight polyethylene oxide, wherein the water content is at least 90% by weight of the composition, and b) a local anaesthetic agent or an analgesic agent, for use as a local anaesthetic or analgesic. The aqueous gel shows transparency, lubricity, stringiness, elongation, extensiveness, and cohesiveness while being devoid of taste and smell and non-tacky or non-sticky.