发明名称 |
Devices for treating canker sores, tissues and methods thereof |
摘要 |
A medical device for treating canker sores, wherein flexible RF electrode means having a distal surface plate permeable to medicament comprises therapeutic agent delivery means, is inserted into the mouth of a patient; the electrode means being placed against and/or surrounding the canker sore region; RF energy is applied for a predetermined time and temperature to the canker sore tissue through the electrode means to cause internal lesions; and delivering a heated therapeutic agent to heal the tissues thereafter for a pre-determined duration.
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申请公布号 |
US6104952(A) |
申请公布日期 |
2000.08.15 |
申请号 |
US19990272971 |
申请日期 |
1999.03.20 |
申请人 |
TU, LILY CHEN;TU, HOSHENG |
发明人 |
TU, LILY CHEN;TU, HOSHENG |
分类号 |
A61N1/32;A61N1/40;(IPC1-7):A61N1/30 |
主分类号 |
A61N1/32 |
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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