Title:
超音波創傷治療装置
Document Type and Number:
Japanese Patent JP4164582
Kind Code:
B2
Abstract:
The method and device of the present invention for wound treatment with ultrasound standing waves includes a transducer probe to produce ultrasonic waves. The ultrasonic transducer has a tip with a distal radiation surface that radiates ultrasound energy toward the surface of a wound. Ultrasound standing waves occurring as a result of incident and reflected waves from the wound surface create ultrasonic radiation pressure. Ultrasound radiation pressure increases the blood flow in wound area, and ultrasound waves kill bacteria, stimulate healthy tissue cell and treat wounds.
Inventors:
Erasure
Application Number:
JP2002560715A
Publication Date:
October 15, 2008
Filing Date:
January 30, 2002
Export Citation:
Assignee:
Selection Incorporated
International Classes:
A61B18/00; A61N7/00
Domestic Patent References:
| JP4017844A | ||||
| JP9135908A |
Foreign References:
| WO1994006380A1 |
Attorney, Agent or Firm:
Takehiko Saito
Yasuyuki Hata
Yasuyuki Hata