Title:
HANDPIECE FOR A MEDICAL LASER TREATMENT DEVICE, AND A CORRESPONDING LASER TREATMENT DEVICE
Document Type and Number:
WIPO Patent Application WO2002017811
Kind Code:
A9
Abstract:
The invention relates to a handpiece for a medical laser treatment device, particularly a dental handpiece, comprising a laser light outlet for a laser beam that is guided at least partially through the handpiece, whereby the laser light outlet is located on a treatment side of the handpiece. The inventive handpiece also comprises a closing disc (40) made of a material through which the laser beam can pass, whereby the closing disc essentially closes the laser light outlet. The handpiece also comprises a shielding and/or cleaning device (68, 70) for the closing disc. The invention also relates to a corresponding medical laser treatment device.
Inventors:
BRUGGER WILHELM (AT)
KASENBACHER ANTON (DE)
NIEMZ MARK (DE)
KASENBACHER ANTON (DE)
NIEMZ MARK (DE)
Application Number:
PCT/EP2001/009580
Publication Date:
September 19, 2002
Filing Date:
August 20, 2001
Export Citation:
Assignee:
W & H DENTALWERK BUERMOOS GMBH (AT)
BRUGGER WILHELM (AT)
KASENBACHER ANTON (DE)
NIEMZ MARK (DE)
BRUGGER WILHELM (AT)
KASENBACHER ANTON (DE)
NIEMZ MARK (DE)
International Classes:
A61C1/00; A61C1/08; A61B18/00; A61B18/20; A61B18/22; A61B90/00; (IPC1-7): A61C1/00
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