Title:
歯ブラシ
Document Type and Number:
Japanese Patent JP3532564
Kind Code:
B2
Abstract:
PCT No. PCT/GB91/01986 Sec. 371 Date Jul. 2, 1993 Sec. 102(e) Date Jul. 2, 1993 PCT Filed Nov. 12, 1991 PCT Pub. No. WO92/08391 PCT Pub. Date May 29, 1992.The invention relates to toothbrushes and particularly with toothbrushes for bedridden patients. Cleaning of the teeth of bedridden patients is particularly difficult and especially the rinsing of the mouth. It is an object of the present invention to provide a toothbrush that overcomes this difficulty, an objective that is met by a construction comprising a bristled head and a handle, there being a fluid supply associated with the handle and having an outlet emerging in the bristles on the toothbrush head, the fluid supply being connectable to a source of fluid, and there being a separate fluid disposal associated with the handle having an inlet associated with the bristles on the toothbrush head and to direct spent fluid away from the bristle head. In its most convenient form the invention comprises a transportable unit having a first container for fluid and a pump to drive fluid to the toothbrush and a second container with an associated vacuum pump for the extraction of fluid from within the mouth of the patient.
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| WO/1991/011981 | TEETH CLEANING TOOTHBRUSH AND SYSTEM |
Inventors:
スチュワート、ティモシー・ナザニール
Application Number:
JP51819991A
Publication Date:
May 31, 2004
Filing Date:
November 12, 1991
Export Citation:
Assignee:
スチュワート、ティモシー・ナザニール
International Classes:
A46B11/06; A61C17/00; A61C17/02; A61G15/16; (IPC1-7): A46B11/06; A61C17/00
Attorney, Agent or Firm:
鈴江 武彦 （外３名）