Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Disposable dental prophylaxis apparatus capable of discharging predetermined amount of dentifrice material therefrom










Image Number 7 for United States Patent #7510396.

The present invention relates to a hand tool used by dental professionals to polish a patient's tooth. The hand tool can be connected to a hand motor used to rotate a wheel cup with a plurality of grinding wings that rub against the patient's tooth as a predetermined amount of dentifrice material is discharged directly on the patient's tooth through a drain hole within the wheel cup. The dentifrice material is discharged from a tube that is assembled in the housing of the hand tool. The tube has a plurality of folds formed on the tube body in such a manner as to be folded by a given distance while being compressed to discharge the dentifrice material therefrom. The tube is compressed by a link with a push button that is guided in the forward direction as it is pushed by a finger.








 
 
  Recently Added Patents
Generating agricultural information products using remote sensing
Recording medium, playback device, integrated circuit
Herbicide composition having improved effectiveness, method of preparation and use
Battery pack with interchangeable circuit substrates
Toothbrush holder
Method and apparatus for disease diagnosis and screening using extremely low frequency electromagnetic fields
Systems and methods for generating a user profile based customized media guide with user-generated content and non-user-generated content
  Randomly Featured Patents
Apparatus for holding calendar
Modular prosthesis and use thereof for replacing a radial head
Weighing scale
Clamping apparatus
Brassiere
Device for storing, mixing and dispensing a free-flowing material
Flashlight
Motor vehicle and/or toy replica thereof
Mechanically compacted fabrics for orthopedic casting tapes
Self-inductance element