Title:
【発明の名称】光により創傷を治療する装置
Document Type and Number:
Japanese Patent JPH09508031
Kind Code:
A
Abstract:
PCT No. PCT/SE95/00048 Sec. 371 Date Jul. 18, 1996 Sec. 102(e) Date Jul. 18, 1996 PCT Filed Jan. 19, 1995 PCT Pub. No. WO95/19809 PCT Pub. Date Jul. 27, 1995A device for healing wounds and sores with the aid of light, including a light emitting element which is intended to lie against or be held close to a wound or sore on the body of an individual, and a drive arrangement for driving the light emitting element, wherein the light emitting element includes light emitting diodes or like devices and is constructed to emit infrared light. The drive arrangement (8, 9, 19) is constructed to cause the light emitting element (1) to emit infrared light in a first stage for a first predetermined length of time and thereafter to emit visible red light in a second stage for a second predetermined length of time. The drive arrangement (8, 9, 10) is also constructed to cause the light emitting element (1) to pulsate the emitted infrared light and the emitted red light respectively in accordance with a predetermined series of pulse frequencies over the predetermined time periods.
Inventors:
Tyberg, Rolf
Application Number:
JP51950895A
Publication Date:
August 19, 1997
Filing Date:
January 19, 1995
Export Citation:
Assignee:
Biolite Patent Holding Activola Get
International Classes:
A61N5/06; (IPC1-7): A61N5/06
Attorney, Agent or Firm:
Akira Asamura (3 outside)