Medical handpiece having attachable spray, suction and drill units
AssigneeAllotech Co., Ltd.
InventorJung Taek KO
Life of this patent
Estimating the term…
Abstract
Provided is a medical handpiece having liquid spray and suction functions and capable of being replaced with a drill. The medical handpiece includes a handpiece body having an accommodation space therein, a spray unit receiving liquid from an outside to spray the liquid onto a target to be treated, a pump unit transmitting air pressure to the spray unit to increase a spray speed of liquid sprayed by the spray unit, a drive unit converting a rotary motion into a reciprocating motion to transmit power to the pump unit, and a suction unit sucking liquid and foreign matter from the target to be treated.
Claims10
A medical handpiece having liquid spray and suction functions and capable of being replaced with a drill, comprising:
- a handpiece body having an accommodation space therein;
- a spray unit receiving liquid from an outside to spray the liquid onto a target to be treated;
- a pump unit transmitting air pressure to the spray unit to increase a spray speed of liquid sprayed by the spray unit;
- a drive unit converting a rotary motion into a reciprocating motion to transmit power to the pump unit;
- and
- a suction unit sucking liquid and foreign matter from the target to be treated.
Dependencies are inferred from the claim text.