Surgical anesthesia tube angle adjusting device and head fixing support

Abstract

The invention relates to the field of medical equipment, in particular to a surgical anesthesia tube angle adjusting device and head fixing support. The surgical anesthesia tube angle adjusting deviceand head fixing support comprises an angle adjusting support and a fixing support and is characterized in that the angle adjusting support comprises a base, a clamp seat and a support component, thesupport component and the clamp seat are arranged on the base, the support component is connected with the base in a rolling manner and used for adjusting the mounting angle of a threaded tube, and the clamp seat is rotatably connected with the rolling base and used for adjusting the mounting angle of an anesthesia machine; the fixing support comprises a rolling support body, a support device anda clamping device, the support device is used for adjusting head support positions to achieve an appropriate head support position, and the clamping device is used for positioning the head. The surgical anesthesia tube angle adjusting device has the advantages that the device is simple in structure, convenient to operate, capable of preventing the threaded tube from being brought out or being pressed or folded towards one side during anesthesia and suitable for prone position surgery, and the problem of ventilation disturbance or threaded tube falling off caused by the fact that the head of apatient may swing during the anesthesia is solved.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to an anesthesia tube angle adjustment device for operation and a head fixing bracket. 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 sha...

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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