Invention Grant
US09033977B2 Electrosurgical element and uterine manipulator for total laparoscopic hysterectomy
有权
用于全腹腔镜子宫切除术的电外科元件和子宫操纵器
- Patent Title: Electrosurgical element and uterine manipulator for total laparoscopic hysterectomy
- Patent Title (中): 用于全腹腔镜子宫切除术的电外科元件和子宫操纵器
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Application No.: US13379756Application Date: 2010-06-09
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Publication No.: US09033977B2Publication Date: 2015-05-19
- Inventor: Vadim Morozov
- Applicant: Vadim Morozov
- Applicant Address: US MD Baltimore
- Assignee: UNIVERSITY OF MARYLAND, BALTIMORE
- Current Assignee: UNIVERSITY OF MARYLAND, BALTIMORE
- Current Assignee Address: US MD Baltimore
- Agency: Whiteford, Taylor & Preston LLP
- Agent Gregory M. Stone
- International Application: PCT/US2010/037866 WO 20100609
- International Announcement: WO2010/151429 WO 20101229
- Main IPC: A61B17/42
- IPC: A61B17/42 ; A61B18/14 ; A61B17/22 ; A61B18/00 ; A61B19/00

Abstract:
A vaginal cervical retractor used to maneuver and visualize the uterus during various medical examinations and procedures would include an inner tube provided with a movable assembly of plastic cups (cervical cup and vaginal cup) designed to be inserted into the uterine cavity and a retractable electrosurgical needle. A cervical cup is molded to a hollow outer shaft to form the movable cup assembly. This hollow shaft is provided through which the inner tube can be inserted. By utilizing a vaginal cervical retractor elevator provided with an inner rigid tubing, freely sliding vaginal cup and cervical cup designed to move on the inner tubing, attached to a hollow, plastic outer shaft into which the inner tubing can be inserted, and a retractable, flexible, electrosurgical needle, the colpotomy procedure can be performed with the improved uterine manipulator.
Public/Granted literature
- US20120109124A1 ELECTROSURGICAL ELEMENT AND UTERINE MANIPULATOR FOR TOTAL LAPAROSCOPIC HYSTERECTOMY Public/Granted day:2012-05-03
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