Invention Grant
- Patent Title: Ear pressure equalizing tube and insertion device
- Patent Title (中): 耳压均衡管和插入装置
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Application No.: US13773778Application Date: 2013-02-22
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Publication No.: US08795290B2Publication Date: 2014-08-05
- Inventor: Gregory S. Konstorum , John S. Duran , Antonio E. Prats , Lawrence J. St. George
- Applicant: Gyrus ACMI, Inc.
- Applicant Address: US MA Southborough
- Assignee: Gyrus ACMI, Inc.
- Current Assignee: Gyrus ACMI, Inc.
- Current Assignee Address: US MA Southborough
- Agency: The Dobrusin Law Firm, PC
- Main IPC: A61F11/00
- IPC: A61F11/00
Abstract:
Improved ear ventilation tubes and spring loaded insertion devices for use with the ventilation tubes whereby perforation and insertion steps take place substantially simultaneously with an aspiration step following.
Public/Granted literature
- US20140100584A1 EAR PRESSURE EQUALIZING TUBE AND INSERTION DEVICE Public/Granted day:2014-04-10
Information query
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