Title:
角膜に移植される架橋ポリエチレンオキシドゲルを製造する方法、及び該方法で製造された角膜に移植される架橋ポリエチレンオキシドゲル
Document Type and Number:
Japanese Patent JP3681393
Kind Code:
B2
Abstract:
A biocompatible polyethylene oxide gel implant and method for production which can be injected into the human body for tissue replacement and augmentation. The implant is prepared by dissolving a sample of essentially pure polyethylene oxide in a saline solution in a sealed canister, removing all free oxygen from the container and replacing it with an inert gas, such as argon, and irradiating the canister with a gamma ray source to simultaneously crosslink the polyethylene oxide while sterilizing it. The gel can then be placed into a syringe and injected into the body.
Inventors:
Billine, Frank, Elle.
Parrel, Gene Marie, A.
Lee, William G.
Simon, Gabriel
Parrel, Gene Marie, A.
Lee, William G.
Simon, Gabriel
Application Number:
JP50884396A
Publication Date:
August 10, 2005
Filing Date:
August 30, 1995
Export Citation:
Assignee:
University of Miami
International Classes:
A61L27/00; A61F2/14; A61F9/007; A61F9/013; A61L27/18; C08G65/30; C08G65/32; C08J3/075; C08J3/28; C08L71/02; A61B17/32; A61F2/00; A61F2/12; (IPC1-7): C08J3/28; A61L27/00
Foreign References:
| US3264202 |
Attorney, Agent or Firm:
Koji Kobayashi