| 摘要 |
Disclosed is an instrument storage and delivery system for storing dental instruments completely enclosed within the back of a dental chair. The dental instruments are moved from a stored position within the chair back to a position at least partly extended from the upper end of the chair back by manually moving a slide extending through the rear surface of the chair back. Lines connecting each instrument to a source of utility service together with a retraction mechanism, such as a reel or pulley are also located within the chair back.
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