Operating anesthesia head rack

Operating anesthesia head rack

  • CN 106,618,930 A
  • Filed: 03/07/2017
  • Published: 05/10/2017
  • Est. Priority Date: 03/07/2017
  • Status: Active Application
First Claim
Patent Images

1. the surgical anaesthesia headstock, including the cross bar of symmetrically arranged expansion link and connection expansion link, being provided with cross bar canThe support covering of the fan of contraction;

  • The described covering of the fan that supports includes being arranged on the rotating shaft in the middle part of cross bar, and multiple flabellums are provided with rotating shaft, itsIn be located at bottom two flabellums be fixedly connected with cross bar, remaining flabellum is symmetricly set on rotating shaft both sides when being not switched on, turnThe flabellum of axle both sides can be unfolded into half covering of the fan along the direction of rotation of rotating shaft, and two and half covering of the fans are connected to become by fixing card and are propped upSupport covering of the fan, is also equipped with omnidirectional mechanism on cross bar, omnidirectional mechanism is connected post by pole, it is characterised in that:

    It is described flexibleBar includes the first hollow stem and the second hollow stem, and at least a portion of the second hollow stem is located in the endoporus of the first hollow stem, theOne end of one end of one hollow stem and the second hollow stem is attached by eccentric latch mechanism, and the eccentric latch mechanism includes eccentric lockCore and non-loop-like lock tube, one end of eccentric lock core is fastened as a whole with the second hollow stem, the side face of the eccentric lock core other endCam is provided with, after the lock tube is placed on the cam of eccentric lock core, when the second hollow stem is rotated, by lock tube tensioner in camAnd the internal face of the first hollow stem between.

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