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Head fixing device for neurosurgery

A technology of neurosurgery and fixation device, which is applied in the direction of surgery, operating table, medical science, etc. It can solve the problems affecting the blood circulation of the patient's head and neck, and the patient feels uncomfortable.

Inactive Publication Date: 2013-09-04
王森林
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In neurosurgery, it is often necessary to elevate the patient's head to perform the operation better, but in clinical practice, it often occurs that the patient's neck is not raised after the patient's head is raised, which makes the patient feel uncomfortable. Comfortable, and will affect the blood circulation between the patient's head and neck

Method used

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  • Head fixing device for neurosurgery
  • Head fixing device for neurosurgery

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Experimental program
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Effect test

Embodiment 1

[0019] figure 1 A schematic structural view of the neurosurgery head immobilization device provided in this embodiment is shown. For the convenience of description, this figure only provides structural parts related to the present invention.

[0020] The head fixation device for neurosurgery includes a base 1, a lifting device 2 and an arc-shaped head support 3, the lifting device 2 includes an outer rod 21 and an inner rod 22, the inner rod 22 is sleeved in the outer rod 21, and the outer rod 21 is provided with Fix the adjusting bolt 211 of the inner rod 22, the outer rod 21 is fixedly connected to the base 1, the bottom of the base 1 is provided with an anti-slip pad, the center of the bottom of the arc-shaped head support 3 is provided with a connecting shaft 4, and the connecting shaft 4 is threaded with the inner rod 22 Connection, the connecting shaft 4 is provided with a downwardly inclined telescopic plate 5, the angle between the telescopic plate 5 and the connecting...

Embodiment 2

[0022] figure 2 A schematic structural view of the neurosurgery head immobilization device provided in this embodiment is shown. For the convenience of description, this figure only provides structural parts related to the present invention.

[0023] The head fixation device for neurosurgery includes a base 1, a lifting device 2 and an arc-shaped head support 3. The lifting device 2 includes a hydraulic device 23 and a lifting rod 24. The hydraulic device 23 is located on the base 1, and the lifting rod 24 is connected to the hydraulic device. 23, the bottom of the base 1 is provided with a non-slip pad, the two ends of the base 1 are respectively provided with suction cups 11, the arc-shaped head holder 3 is provided with a cushion 32, and the center of the bottom of the arc-shaped head holder 3 is provided with a connecting shaft 4 , the connecting shaft 4 is threadedly connected with the lifting rod 24, the connecting shaft 4 is provided with a downwardly inclined telescop...

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Abstract

The invention belongs to the technical field of medical devices and particularly relates to a head fixing device for neurosurgery. The head fixing device comprises a base, a lifting device and an arc head rest. The lifting device is arranged on the base, a non-slip mat is arranged at the bottom of the base, a connecting shaft is arranged at the center of the bottom of the arc head rest, the connecting shaft is fixedly connected with the top end of the lifting device, a downward inclined telescopic plate is arranged on the connecting shaft, a threaded hole is formed in two sides of the arc head rest respectively, a threaded rod is arranged in each threaded hole, the end of the each threaded rod on the inner side of the arc head rest is provided with a clamping plate, and the end of each threaded rod on the outer side of arc head rest is provided with a handle. The head fixing device for the neurosurgery is simple in structure, convenient to operate, capable of fixing the head of a patient and supporting the neck of the patient, the patient can feel comfortable during the surgery, and the phenomenon that surgery conduction is affected due to the fact that blood circulation is not smooth is avoided.

Description

technical field [0001] The invention belongs to the technical field of medical equipment, in particular to a head fixation device for neurosurgery. Background technique [0002] During neurosurgery, the doctor needs to first fix the patient's head so that the operation can be performed. If the head is not fixed firmly, it may affect the normal operation of the operation, and even cause great danger to the patient. At present, there are few medical devices specially used for fixing the patient's head in neurosurgery. [0003] In neurosurgery, it is often necessary to elevate the patient's head to perform the operation better, but in clinical practice, it often occurs that the patient's neck is not raised after the patient's head is raised, which makes the patient feel uncomfortable. Comfortable, and will affect the blood circulation between the patient's head and neck. Contents of the invention [0004] The technical problem to be solved by the present invention is to pro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61G13/12
Inventor 王森林
Owner 王森林
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