发明名称 |
VACUUM SEALED SALIVA CONTROL DEVICE |
摘要 |
A saliva control device for controlling or isolating the production by a salivary gland. Controlling the production of saliva helps a dental practitioner or oral surgeon when working within the oral cavity. The saliva control device includes a body, an outer rim for forming a seal against the soft tissue surrounding a salivary gland, a vacuum chamber in the body, and an air evacuation passage. The air evacuation passage is used to selectively apply and then maintain a vacuum to the vacuum chamber. When under a reduced pressure, the vacuum chamber pulls the body of the saliva control device toward soft tissue surrounding a mouth of a salivary gland. |
申请公布号 |
EP1633274(A1) |
申请公布日期 |
2006.03.15 |
申请号 |
EP20040708751 |
申请日期 |
2004.02.06 |
申请人 |
ODENKIRCHEN, BERNARD WILHELM STEPHAN |
发明人 |
ODENKIRCHEN, BERNARD WILHELM STEPHAN |
分类号 |
A61B17/30;A61C5/14;A61C17/06 |
主分类号 |
A61B17/30 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|