发明名称 |
Method and apparatus for evacuating nitrous oxide |
摘要 |
An anesthetic gas scavenging system is provided. The system includes a housing having one or more apertures placed proximate to a patient's mouth and a vacuum source interconnected with the housing for excavating anesthesia exhaled by the patient. The housing can take the form of a circular tube and can be positioned to rest about a patient's neck. The housing can have closed ends attachable together about a patient's neck. Alternatively, the housing can take on other desired shapes, and can be suspended on a strap about a patient's neck to rest on the patient's chest.
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申请公布号 |
US7481217(B2) |
申请公布日期 |
2009.01.27 |
申请号 |
US20040519959 |
申请日期 |
2004.12.30 |
申请人 |
UNIVERSITY OF MEDICINE AND DENTISTRY OF NJ |
发明人 |
MILLES MAANO |
分类号 |
A61M15/00;A61M16/00;A61M16/10;A62B7/10;A62B19/00;A62B23/02 |
主分类号 |
A61M15/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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