Invention Grant
- Patent Title: Piston for a medical hollow body, and medical hollow bodies
- Patent Title (中): 活塞用于医用空心体，医用空心体
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Application No.: US13377927Application Date: 2010-06-09
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Publication No.: US09327080B2Publication Date: 2016-05-03
- Inventor: Frank Boettger , Benjamin Boebst
- Applicant: Frank Boettger , Benjamin Boebst
- Applicant Address: DE Ravensburg
- Assignee: ARZNEIMITTEL GMBH APOTHEKER VETTER & CO. RAVENSBURG
- Current Assignee: ARZNEIMITTEL GMBH APOTHEKER VETTER & CO. RAVENSBURG
- Current Assignee Address: DE Ravensburg
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: DE102009025375 20090618
- International Application: PCT/EP2010/003449 WO 20100609
- International Announcement: WO2010/145771 WO 20101223
- Main IPC: A61M5/315
- IPC: A61M5/315 ; A61M5/20
Abstract:
A piston for a medical hollow body such as a syringe or a carpule includes at least one sliding surface for contact with the hollow body. The piston has at least one receiving area in which a lubricant can be received, and at least one dispensing mechanism for dispensing the at least one lubricant from the at least one receiving area to the at least one sliding surface.
Public/Granted literature
- US20120101453A1 PISTON FOR A MEDICAL HOLLOW BODY, AND MEDICAL HOLLOW BODIES Public/Granted day:2012-04-26
Information query
IPC分类:
