发明名称 |
CRYOPROBE AND METHOD OF TREATING SCARS |
摘要 |
An intralesional method for treating a hypertrophic scar or keloid using a cryoprobe. The method comprises: (a) inserting the cryoprobe into the hypertrophic scar or keloid so that the cryoprobe is positioned within the hypertrophic scar or keloid; and (b) introducing a cryogen into the cryoprob e thereby freezing the hypertrophic scar or keloid. The cryoprobe has a sealed distal end comprising a cutting tip. Also disclosed is a cryoprobe comprisin g an elongated, uninsulated housing having a sealed distal end and a proximal end. The housing comprises therein a cryogen inlet tube. The cryoprobe furth er comprises a cutting tip at the distal end of the housing and a cryogen vent adjacent to the proximal end and in fluid communication with the interior of the housing.
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申请公布号 |
CA2414557(A1) |
申请公布日期 |
2002.01.10 |
申请号 |
CA20012414557 |
申请日期 |
2001.06.25 |
申请人 |
MOR-RESEARCH APPLICATIONS LTD.;CLEANETICA LTD. |
发明人 |
HAR-SHAI, YARON;AMAR, MICHA |
分类号 |
A61B17/00;A61B18/02;(IPC1-7):A61B18/02 |
主分类号 |
A61B17/00 |
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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