Anaesthesia machine rack and head fixing device

Abstract

The invention relates to the field of medical equipment, in particular to an anaesthesia machine rack and a head fixing device. The anaesthesia machine rack comprises an angle adjusting support and afixed support; the angle adjusting support comprises a base, a clamping base and a support component, and the support component and the clamping base are arranged on the base; the support component isin rolling connection with the base, so that the mounting angle of the threaded pipe is adjusted, and the clamping base is rotationally connected with the rolling base, so that the mounting angle ofthe anaesthesia is adjusted; the fixed support comprise a rolling frame, a supporting device and a clamping device, the supporting device is used for adjusting the proper head supporting position, andthe clamping device is used for head positioning. Accordingly, the structure is simple, convenience is brought to operation, the phenomenon that in the anesthesia process, a threaded pipe is broughtout or compressed and folded to one side, and the head of a patient is likely to swing in the anesthesia process, so that ventilation disorder or dropping off of the threaded pipe is caused can be avoided, and the system is suitable for the prone position surgery.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to an anesthesia machine frame and a head fixing device. Background technique [0002] In orthopedic or surgical operations, there are many operations that require patients to take a prone position, such as posterior cervical surgery, lumbar posterior surgery, and intracranial surgery. In previous operations, the patient’s head was often turned to one side, which is not conducive to the operator’s operation and the anesthesiologist’s respiratory management. With the improvement of medical equipment, a prone position head frame has been developed for prone position surgery. It is found in clinical practice that although the current prone position head frame can meet the needs of surgical operations, it has the following disadvantages: first, the existing prone position head frame is poorly adjustable, and it is difficult to fit patients with all face shapes. And it is easy to cause ...

AI Technical Summary

Problems solved by technology

In previous operations, the patient’s head was often turned to one side, which is not conducive to the operator’s operation and the anesthesiologist’s respiratory management. With the improvement of medical equipment, a prone position head frame has been developed for prone position surgery. It is found in clinical practice that although the current prone position head frame can meet the needs of surgical operations, it has the following disadvantages: first, the existing prone position head frame is poorly adjustable, and it is difficult to fit patients with all face shapes. And it is easy to cause compression damage to the eyes, mouth and nose of the patient; secondly, because the threaded tube of the anesthesia machine is long and heavy, it is easy to take out the threaded tube or compress or discount it to one side during the general anesthesia process, which is difficult for the anesthetist to observe. And operation brings many difficulties, and it is also very inconvenient to use; moreover, the patient may cause the head to swing due to mental tension and reflex adverse reactions during anesthesia, which may lead to ventilation obstruction or threaded tube falling off

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