Multifunctional bracket for brain surgery in neurosurgery department

Abstract

The invention discloses a multifunctional bracket for a neurosurgery brain operation. The multifunctional bracket comprises a curvature-increasing and area-reducing type face supporting device, a head bearing automatic limiting device and a facial nerve reaction intraoperative detection auxiliary device. The invention belongs to the technical field of brain surgery supporting devices, and particularly relates to a multifunctional bracket for neurosurgery brain surgery. On the basis of guaranteeing the face supporting effect, the face supporting area is greatly reduced, the traditional supporting shape is changed, the side face of the face of a patient is supported by adopting the corrugated slight spiral plate, the supporting effect is guaranteed, the pressing area on facial nerves and muscles is reduced, and the difficulty of regulating and controlling expressions of the patient is greatly reduced; the weight of the head of a patient is fully utilized and converted into multi-direction clamping acting force for fixing the head, the design scheme of turning harm into benefit is achieved while traditional fixing equipment is reduced, and the technical problem that in the current afterbrain operation process of the patient, the front expression of the patient is difficult to observe is greatly solved.

Description

technical field [0001] The invention belongs to the technical field of brain surgery support devices, in particular to a multifunctional bracket for neurosurgery brain surgery. Background technique [0002] During brain surgery, the patient is often required to lie on the operating bed, and the brain tumor that grows in the brain is directly excised and removed by cutting the skull. During the operation, the patient will need to be awakened in the middle to detect whether the operation is performed. Affects the normal neural control of the patient; however, during the craniotomy in the back of the patient's brain, the patient's facial muscles will be completely squeezed during the tummy tuck because the traditional hospital bed uses a fully enclosed and wrapped tummy bed. It is difficult for patients under anesthesia to mobilize a large number of muscles to complete the expressions required by medical personnel, so the effect of neural control is not obvious. Inexpensivenes...

AI Technical Summary

Problems solved by technology

[0003] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a multifunctional bracket for neurosurgery and brain surgery, which fully considers the four-phase fulcrum required for the support of the human face, and on the basis of ensuring the support effect on the face , greatly reduce the area of ​​facial support, and change the support shape of the traditional planar support, and use corrugated slight spiral plates to support the side face of the patient's face, which not only ensures the support effect, but also reduces the impact on facial nerves and muscles The pressing area greatly reduces the difficulty for patients to regulate their expressions; it makes full use of the weight of the patient's head and converts it into a multi-directional clamping force to fix the head, reducing traditional fixing equipment and realizing turning harm into benefit The design scheme greatly reduces the technical problem that it is difficult to observe the patient's positive expression during the current operation on the back of the patient's brain

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