Invention Grant
US08388601B2 Viscoelastic solution or gel formulation, and methods of treating a body site with the same
有权
粘弹性溶液或凝胶制剂，以及用其治疗身体部位的方法
- Patent Title: Viscoelastic solution or gel formulation, and methods of treating a body site with the same
- Patent Title (中): 粘弹性溶液或凝胶制剂，以及用其治疗身体部位的方法
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Application No.: US11233295Application Date: 2005-09-21
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Publication No.: US08388601B2Publication Date: 2013-03-05
- Inventor: Thom Terwee , Sverker Norrby , Robert Shimizu , Rolf Bergman
- Applicant: Thom Terwee , Sverker Norrby , Robert Shimizu , Rolf Bergman
- Applicant Address: NL Groningen
- Assignee: AMO Groningen B.V.
- Current Assignee: AMO Groningen B.V.
- Current Assignee Address: NL Groningen
- Agency: AMO Groningen B.V.
- Priority: SE04022729 20040921
- Main IPC: A61M31/00
- IPC: A61M31/00 ; A61M35/00 ; A61F2/16
Abstract:
The invention relates to method of preparing a viscoelastic therapeutic liquid comprising a viscoelastic agent and a homogenously distributed therapeutically active agent, wherein the therapeutically active agent is distributed throughout the viscoelastic compound when the viscoelastic compound is in dry form. In one embodiment of the invention, the viscoelastic compound in dry form is mixed with an aqueous solution of the therapeutically active agent. The invention further relates to utilities of homogenous viscoelastic compositions in therapeutic applications including ophthalmic surgery.
Public/Granted literature
- US20060064163A1 Viscoelastic solution or gel formulation, and methods of treating a body site with the same Public/Granted day:2006-03-23
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