Invention Grant
US08641760B2 Ossicular prosthesis with stabilizer and method of use with intact stapes
有权
具有稳定性的耳骨假体和完整镫骨使用的方法
- Patent Title: Ossicular prosthesis with stabilizer and method of use with intact stapes
- Patent Title (中): 具有稳定性的耳骨假体和完整镫骨使用的方法
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Application No.: US13102116Application Date: 2011-05-06
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Publication No.: US08641760B2Publication Date: 2014-02-04
- Inventor: Richard W. Mendius , Anthony D. Prescott , Patrick Ireland
- Applicant: Richard W. Mendius , Anthony D. Prescott , Patrick Ireland
- Applicant Address: US TN Memphis
- Assignee: Enteroptyx
- Current Assignee: Enteroptyx
- Current Assignee Address: US TN Memphis
- Agency: Gordon & Jacobson, PC
- Main IPC: A61F2/18
- IPC: A61F2/18

Abstract:
A system is provided for stabilized total ossicular replacement in a middle ear having an intact stapes with a capitulum and a footplate. The system includes an ossicular replacement prosthesis including with elongate shaft and a head coupled to the shaft, and a stabilizer that couples the prosthesis to the stapes. The stabilizer has a first portion with a first opening and a second portion with a second opening, said first opening sized to stably engage the shaft of the prosthesis, and said second opening sized to stably engage the capitulum. When the shaft and capitulum are engaged they are retained in an side-by side configuration. The stabilizer may be constructed of an elastic polymer, an elastic metal alloy, a plastic material or a shape memory material.
Public/Granted literature
- US20120283827A1 Ossicular Prosthesis with Stabilizer and Method of Use with Intact Stapes Public/Granted day:2012-11-08
Information query
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