Invention Grant
- Patent Title: High force injection devices
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Application No.: US16020951Application Date: 2018-06-27
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Publication No.: US10792427B2Publication Date: 2020-10-06
- Inventor: Jason S. Metzner , Zachary Dominguez , Justin J. Schwab , Ethan Franklin , Mike Augarten
- Applicant: Allergan, Inc.
- Applicant Address: US CA Irvine
- Assignee: Allergan, Inc.
- Current Assignee: Allergan, Inc.
- Current Assignee Address: US CA Irvine
- Agency: Morgan, Lewis & Bockius LLP
- Agent Nathan S. Smith; Sujohn Das
- Main IPC: A61M5/20
- IPC: A61M5/20 ; A61M5/315
Abstract:
Described herein are assisted syringes. The syringes provide a higher force to the plunger tip than the extrusion force applied to the plunger. The assisted syringes can be used to inject or extrude viscous materials.
Public/Granted literature
- US20180304013A1 HIGH FORCE INJECTION DEVICES Public/Granted day:2018-10-25
Information query
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