Anesthesia system for prone position surgery

Abstract

The invention relates to the field of medical equipment, in particular to an anesthesia system for prone position surgery. The system comprises an angle adjusting support and a fixed support; the angle adjusting support comprises a base, a clamping base and a supporting component, and the supporting component and the clamping base are arranged on the base; the supporting component is in rolling connection with the base, so that the mounding angle of a threaded pipe is adjusted, and the clamping base is in rotating connection with the rolling base, so that the mounting angle of an anaesthesia machine is adjusted; the fixed support comprises a rolling frame, a supporting device and a clamping device, the supporting device is used for adjusting the proper head supporting position, and the clamping device is used for head positioning. The system is simple in structure and convenient to operate, the phenomenon that in the anesthesia process, the threaded pipe is brought out 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 systemis suitable for the prone position surgery.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to an anesthesia system which can be used for prone position operation. 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...

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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