发明申请
US20080281341A1 APPARATUS AND METHOD FOR ENDOTHELIAL KERATOPLASTY DONOR TISSUE TRANSPORT AND DELIVERY
审中-公开
用于内皮激素组织运输和输送的装置和方法
- 专利标题: APPARATUS AND METHOD FOR ENDOTHELIAL KERATOPLASTY DONOR TISSUE TRANSPORT AND DELIVERY
- 专利标题(中): 用于内皮激素组织运输和输送的装置和方法
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申请号: US12119456申请日: 2008-05-12
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公开(公告)号: US20080281341A1公开(公告)日: 2008-11-13
- 发明人: Jason Miller , Jeffrey W. Speakman , Ahmed Al-Ghoul , Deepinder Dhaliwal
- 申请人: Jason Miller , Jeffrey W. Speakman , Ahmed Al-Ghoul , Deepinder Dhaliwal
- 申请人地址: US PA Pittsburgh US PA Pittsburgh
- 专利权人: ENSION, INC.,UPMC
- 当前专利权人: ENSION, INC.,UPMC
- 当前专利权人地址: US PA Pittsburgh US PA Pittsburgh
- 主分类号: A61F9/007
- IPC分类号: A61F9/007
摘要:
A method for endothelial keratoplasty donor tissue transport and delivery to a recipient's eye, such as in DLEK, DSEK and DSAEK procedures, comprises the steps of: attaching endothelial keratoplasty donor tissue to a tissue holder, wherein the attachment between the tissue holder and the donor tissue is not on the endothelial layer of the endothelial keratoplasty donor tissue; placing the tissue holder and the attached donor tissue within a surrounding insertion tip; transporting the insertion tip to a position adjacent an access opening in the recipient's eye; inserting the tissue holder with the attached donor tissue through the opening and extending the tissue holder from within the insertion tip to position the donor tissue within the recipient's eye; and separating the attached donor tissue from the tissue holder with the tissue holder within the recipient's eye. An associated apparatus is disclosed.
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