Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
AN AUTOMATICALLY CLAMPING ULTRASONIC THERAPEUTIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2008/031303
Kind Code:
A1
Abstract:
An automatically clamping ultrasonic therapeutic device includes an ultrasonic therapeutic head, which has two ultrasonic therapeutic heads that mounted face to face. The axes wire of the two ultrasonic therapeutic heads may be coincident. One of the two ultrasonic therapeutic heads connects to the movement unit that keeps the two ultrasonic therapeutic heads face to face during moving, or simultaneously. Said movement unit may use extension unit driving by hydraulic pressure or motor, or mechanical open-close unit and so on. The device has the following advantages: simple structure, operating facility, low cost of therapy, and making the tissue of the focus coagulability putrescence rapidly.

Inventors:
HUANG XIAOLIN (CN)
MAO AIHUA (CN)
YAN SIYUAN (CN)
WANG HAI (CN)
Application Number:
PCT/CN2007/000541
Publication Date:
March 20, 2008
Filing Date:
February 14, 2007
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
CHONGQING RONGHAI MEDICAL ULTRASOUND INDUSTRY LTD (CN)
HUANG XIAOLIN (CN)
MAO AIHUA (CN)
YAN SIYUAN (CN)
WANG HAI (CN)
International Classes:
A61N7/00; A61B8/00; A61B17/00
Domestic Patent References:
WO2005048813A22005-06-02
Foreign References:
US5772596A1998-06-30
US6585649B12003-07-01
CN2079058U1991-06-19
CN1069665A1993-03-10
JPH04114635A1992-04-15
Attorney, Agent or Firm:
TEE & HOWE INTELLECTUAL PROPERTY ATTORNEY (Room 718 Beijing Capital Times Square,88 Xichang'an Avenue,Xicheng District, Beijing 1, CN)
Download PDF: