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RETRACTION INSTRUMENT FOR ORAL SURGERY HAVING INTEGRAL SUCTION MODULATOR
专利权人:
Michael D. DeGould
发明人:
Michael D. DeGould
申请号:
US16418491
公开号:
US20190365517A1
申请日:
2019.05.21
申请国别(地区):
US
年份:
2019
代理人:
摘要:
Embodiments of an instrument for retraction and suction during performance of an oral procedure are disclosed herein. In general, the instrument is profiled so as to operate as a retractor during use. Further, the instrument has a central passage and an end configured for attachment to a suction device. In this way, the instrument operates to provide suction for removal of, e.g., bone slurry, blood, saliva, debris, and irrigant, during an oral procedure. The suction is modulated using a port that remains uncovered when suction is not desired and that is covered by a user's finger when suction is desired.
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中国工程科技知识中心
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http://www.ckcest.cn/home/

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