患者用椅子及び該患者用椅子を備える歯科ユニット
- 专利权人:
- 株式会社ジーシー
- 发明人:
- 柏原 和久
- 申请号：
- JP2009167825
- 公开号：
- JP5349181B2
- 申请日:
- 2009.07.16
- 申请国别(地区):
- JP
- 年份:
- 2013
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide a patient chair having a simple structure and high motion reliability and having a footrest capable of automatically moving with respect to a leg-rest in the direction of extending the leg-rest and in its inverse direction.
SOLUTION: This patient chair includes: a seating section (12) vertically movably provided a backrest (13) being tiltable/erectable by rotationally turning to the seating section the leg-rest (15) capable of rotationally turning to the seating section and the footrest (30) capable of moving in the direction of extending the leg-rest and in its inverse direction. This patient chair further includes an energizing means (55) energizing the footrest in either one direction of the moving directions of the footrest to move the footrest in the one direction, and a moving regulation mechanism (60) operatively connected to the rotational turning of the leg-rest to regulate the movement of the footrest by the energizing force of the energizing means.
COPYRIGHT: (C)2011,JPO&INPIT
- 来源网站：
- 中国工程科技知识中心
