Invention Grant
US09463308B2 Device for pressure enhanced fractional treatment and drug delivery
有权
用于压力增强分级处理和药物递送的装置
- Patent Title: Device for pressure enhanced fractional treatment and drug delivery
- Patent Title (中): 用于压力增强分级处理和药物递送的装置
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Application No.: US14354275Application Date: 2012-10-30
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Publication No.: US09463308B2Publication Date: 2016-10-11
- Inventor: Yoni Iger
- Applicant: LUMENIS LTD.
- Applicant Address: IL Yokneam Lilt
- Assignee: LUMENIS LTD.
- Current Assignee: LUMENIS LTD.
- Current Assignee Address: IL Yokneam Lilt
- Agency: Isus Intellectual Property PLL
- International Application: PCT/IB2012/056023 WO 20121030
- International Announcement: WO2013/076602 WO 20130530
- Main IPC: A61B17/20
- IPC: A61B17/20 ; A61M37/00 ; A61N7/00 ; A61B17/00 ; A61B18/20 ; A61B18/00
Abstract:
Disclosed herein is a method of fractional treatment of tissue, the method comprising: creating at least one micro hole in a target tissue; and either a) applying pressure on said target tissue to decrease the patency of said at least one micro hole; administering material and/or fluid and/or drug onto said target tissue; releasing said applied pressure on said target tissue to increase the patency of said at least one micro hole; and propelling said material and/or fluid and/or drug into said at least one micro hole; or b) administering material and/or fluid and/or drug onto said target tissue under sub-atmospheric pressure conditions, the patency of said at least one micro hole being decreased; increasing the atmospheric pressure to atmospheric or above atmospheric conditions to thereby increase the patency of said at least one micro hole; and propelling said material and/or fluid/and/or drug into said at least one micro hole.
Public/Granted literature
- US20140276370A1 DEVICE FOR PRESSURE ENHANCED FRACTIONAL TREATMENT AND DRUG DELIVERY Public/Granted day:2014-09-18
Information query
