Title:
歯科治療ユニット
Document Type and Number:
Japanese Patent JP7276799
Kind Code:
B2
Abstract:
To provide a dental treatment unit which improves the degree of freedom of an arrangement in a treatment room while securing safety of a patient when introduced and improves workability of a plurality of treating persons when the persons treat a patient.SOLUTION: A dental treatment unit 100 includes: a chair 120 for dental treatment; a spittoon arm 140 provided below the chair for dental treatment; and a spittoon 130 supported by the spittoon arm. The chair for dental treatment has a contour seat 121 and a backrest 122. The spittoon is rotatably supported around a first rotary shaft 125 provided for a connection part between the spittoon arm and the chair for dental treatment. The first rotary shaft and the spittoon are located on the same side with a center line C dividing the chair for dental treatment along a longitudinal direction as a boundary. The chair for dental treatment is provided with first rotation range regulation means for regulating a rotation range of the first rotary shaft. Outside the rotation range of the first rotary shaft, the chair for dental treatment is arranged.SELECTED DRAWING: Figure 1
More Like This:
Inventors:
Hayato Shintani
Application Number:
JP2018189093A
Publication Date:
May 18, 2023
Filing Date:
October 04, 2018
Export Citation:
Assignee:
Nagata Electric Industry Co., Ltd.
International Classes:
A61C19/00; A61C17/14; A61G15/00
Domestic Patent References:
| JP10277054A | ||||
| JP9122157A | ||||
| JP2017225622A |
Foreign References:
| US20100227292 |
Attorney, Agent or Firm:
Patent Attorney Corporation Towa International Patent Office