Invention Grant
- Patent Title: Blood collection device
- Patent Title (中): 采血装置
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Application No.: US11465679Application Date: 2006-08-18
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Publication No.: US07803138B2Publication Date: 2010-09-28
- Inventor: Peter Bressler , Bradley M. Wilkinson , Stefanie Livanos , Kirk D. Swenson , Charles G. Hwang
- Applicant: Peter Bressler , Bradley M. Wilkinson , Stefanie Livanos , Kirk D. Swenson , Charles G. Hwang
- Applicant Address: US NJ Franklin Lakes
- Assignee: Becton, Dickinson and Company
- Current Assignee: Becton, Dickinson and Company
- Current Assignee Address: US NJ Franklin Lakes
- Agency: The Webb Law Firm
- Main IPC: A61M5/32
- IPC: A61M5/32

Abstract:
A safety needle assembly has a needle hub and a needle cannula projecting from the hub. Wings project transversely from the hub to facilitate manipulation and positioning of the needle assembly. A shield is hingedly attached to the needle hub and can be rotated from a first position where the needle cannula is exposed to a second position where the needle cannula is shielded. At least one latch may be disposed on the shield for secure locked engagement with the hub, the wings and/or the tubing extending from the hub. A spring may also be provided for propelling the shield into the second position.
Public/Granted literature
- US20070021724A1 Blood Collection Device Public/Granted day:2007-01-25
Information query
IPC分类: