Invention Grant
- Patent Title: Tissue penetration device
- Patent Title (中): 组织穿透装置
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Application No.: US11318276Application Date: 2005-12-23
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Publication No.: US08343075B2Publication Date: 2013-01-01
- Inventor: Dominique Freeman , Dirk Boecker , Don Alden , Barry Dean Briggs , Jon Hewitt Leonard , Ray Freeman , George Gogue
- Applicant: Dominique Freeman , Dirk Boecker , Don Alden , Barry Dean Briggs , Jon Hewitt Leonard , Ray Freeman , George Gogue
- Applicant Address: DE Frankfurt am Main
- Assignee: Sanofi-Aventis Deutschland GmbH
- Current Assignee: Sanofi-Aventis Deutschland GmbH
- Current Assignee Address: DE Frankfurt am Main
- Agency: Goodwin Procter LLP
- Agent Paul Davis
- Main IPC: A61B5/00
- IPC: A61B5/00

Abstract:
A method of lancing the tissue of a patient provides a tissue penetration element with a tip configured to penetrate tissue and a shaft portion. The tissue penetration element is disposed in proximity to the tissue of the patient. The tissue penetration element is driven distally towards the tissue of the patient. Contact is made between the tip and the tissue of the patient. The tip is advanced into the tissue during a penetration stroke to a position of maximum inward displacement. The tissue penetration element is displaced proximally over a withdrawal stroke at an average velocity that is substantially lower than an average velocity of the tissue penetration element during the penetration stroke. The tip is removed from the tissue.
Public/Granted literature
- US20060178690A1 Tissue penetration device Public/Granted day:2006-08-10
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