Invention Grant
- Patent Title: Applicator for oropharyngeal anesthetic
- Patent Title (中): 口咽麻醉用药器
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Application No.: US12733490Application Date: 2008-09-12
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Publication No.: US09265898B2Publication Date: 2016-02-23
- Inventor: Govind R. C. Rajan , Marshall T. Denton , Perry W. Croll , Mark A. Christensen , Timothy R. Wolfe , J. Michael Brown
- Applicant: Govind R. C. Rajan , Marshall T. Denton , Perry W. Croll , Mark A. Christensen , Timothy R. Wolfe , J. Michael Brown
- Applicant Address: US UT Salt Lake City
- Assignee: Wolfe Tory Medical, Inc.
- Current Assignee: Wolfe Tory Medical, Inc.
- Current Assignee Address: US UT Salt Lake City
- Agency: TraskBritt, P.C.
- International Application: PCT/US2008/010635 WO 20080912
- International Announcement: WO2009/035646 WO 20090319
- Main IPC: A61M11/00
- IPC: A61M11/00 ; A61M16/04 ; A61M35/00

Abstract:
An anesthetic dispensing device (100) particularly adapted to apply anesthetic agent to the oral cavity and upper tracheal area of a medical patient prior to intubation of such patient. An exemplary dispenser (100) includes a handle (110) operably connected to a retractor (112) that carries an anesthetic dispensing device (104). A currently preferred dispensing device (104) includes a fluid-dispersing nozzle (118) in fluid communication with a syringe (116). Sometimes, an optical device (164) is coupled to the dispenser (100) to permit direct visualization of the application of anesthetic agent.
Public/Granted literature
- US20100179511A1 APPLICATOR FOR ORO-PHARYNGEAL ANESTHETIC Public/Granted day:2010-07-15
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