US 12,109,085 B2
Inversion maintenance device for dental handpieces
Shih-Chun Wang, Chiayi (TW)
Assigned to MICROP TECHNOLOGY (TAIWAN), INC., Chiayi (TW)
Filed by MICROP TECHNOLOGY (TAIWAN), INC., Chiayi (TW)
Filed on Mar. 22, 2022, as Appl. No. 17/700,756.
Claims priority of application No. 110111631 (TW), filed on Mar. 30, 2021.
Prior Publication US 2022/0313410 A1, Oct. 6, 2022
Int. Cl. A61C 19/00 (2006.01); A61C 3/02 (2006.01); B08B 3/10 (2006.01); B08B 5/02 (2006.01)
CPC A61C 19/002 (2013.01) [A61C 3/02 (2013.01); B08B 3/10 (2013.01); B08B 5/02 (2013.01); B08B 2203/02 (2013.01)] 20 Claims
OG exemplary drawing
 
1. An inversion maintenance device for dental handpieces; the inversion maintenance device adapted to clean, disinfect, and maintain at least one dental handpiece; the inversion maintenance device comprising:
a case forming an inversion space;
an inverting mechanism having
an inverting base pivotally mounted in the inversion space of the case; and
multiple adapting modules mounted on the inverting base; each of the adapting modules having
an adapting port facing upward; the inverting base being capable of inverting to make the adapting port of the adapting modules face downward and to cover the inversion space; each of the at least one dental handpiece adapted to be mounted on one of the adapting modules; and
a control system mounted on the case and having
a control module; and
an operation input terminal connected to the control module via signals and being capable of controlling the control module to inject a working fluid with pressure into the at least one dental handpiece via the adapting module to clean, disinfect, and maintain the at least one dental handpiece.