发明名称 |
Skin abrasion growth factor fluid delivery system and method |
摘要 |
A human growth factor delivery system for use in connection with dermabrasion includes a source of human growth factors in fluid. The growth factor fluid may be applied to the target skin area simultaneously with the step of abrading the skin by a single handpiece. Furthermore, the fluid is caused to penetrate by a combination of the abrasive elements, a vacuum, and a positive pressure applied in bursts, which produces a massaging effect. The fluid source may be contained in a removable cartridge adapted to fit within the handpiece. The fluid is drawn from the cartridge by the vacuum. The vacuum also draws a portion of target skin into a space of the handpiece for contact with an abrasion element. The vacuum furthermore draws excess fluid and removed skin cells into a disposable or reusable canister.
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申请公布号 |
US2003208159(A1) |
申请公布日期 |
2003.11.06 |
申请号 |
US20030442498 |
申请日期 |
2003.05.20 |
申请人 |
IGNON ROGER G.;HERRERA ALEJANDRO;COHEN WILLIAM |
发明人 |
IGNON ROGER G.;HERRERA ALEJANDRO;COHEN WILLIAM |
分类号 |
A61B;A61B17/00;A61B17/50;A61B17/54;A61M35/00;A61M37/00;A61N1/30;(IPC1-7):A61M37/00 |
主分类号 |
A61B |
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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