CN203861517U

CN203861517U - Anatomy head and neck fixing rack

Info

Publication number: CN203861517U
Application number: CN201420229465.XU
Authority: CN
Inventors: 闫杰
Original assignee: Central South University
Current assignee: Central South University
Priority date: 2014-05-07
Filing date: 2014-05-07
Publication date: 2014-10-08
Anticipated expiration: 2024-05-07

Abstract

Disclosed is an anatomy head and neck fixing rack. The anatomy head and neck fixing rack comprises a head and neck support and a shoulder support. The head and neck support is provided with a groove, which can support the portion from the ears to the neck of a head, both sides of the groove extend upwards to form fixing units, the fixing units are provided with screwed holes, a screw penetrates the screwed holes and can fixed the head and the neck, and the fixing width of the neck portion by adjusting the tightening degree of the screw; the shoulder can supports shoulders, and the bottom of the shoulder support is provided with an anti-skid cushion. Therefore, by means of the shoulder, neck and head integrated fixing mode, the mobility of the head can be greatly reduced or fully fixed, electric saw craniotomy can be convenient, laborsaving and rapid to perform, and accidental injury to intracranial important tissues due to overlarge mobility of the head and the neck; meanwhile, the bottom of the head and neck support can be provided with a lifting cushion for lifting up the neck, so that the neck can be cushioned and accordingly can be fully exposed, and fine anatomic operations on the neck can be facilitated.

Description

Dissect and use incidence fixed mount

Technical field

This utility model belongs to medical instruments field, relates to a kind of medicolegal autopsy aid, is specifically related to a kind of incidence dissection fixed mount.

Background technology

In medicolegal autopsy, in cranial anatomy to open that cranium and cervical region layering dissect be the emphasis in operation, the fine degree in dissection and quality are very important for the analysis of forensic pathological case.But in practical operation, due to condition restriction, conventionally the practice is padded fully to expose cervical region and fixing head cervical region position below cervical region, and padded be to adopt below cervical region, to pad rectangle fragment of brick.Due to fragment of brick easily slide and incidence both sides without any supporting fixture, make the usually change of excuse neck location and the impact operation of dissection of incidence, cause and dissect greatly discount of quality, and then affect case analysis.

Summary of the invention

Technical problem to be solved in the utility model is: for above-mentioned the deficiencies in the prior art, provide a kind of can be in the dissection incidence fixed mount of when dissected fixing head cervical region.

In order to solve the problems of the technologies described above, technical scheme that this utility model adopts is: a kind of dissection incidence fixed mount, be characterized in, and described incidence fixed mount comprises the head and neck frame being connected and the shoulder frame that meets ergonomic designs; This head and neck frame has to hold in the palm puts head ear to the groove of cervical region position, these groove both sides extend upward respectively formation fixed part, this fixed part is provided with screw, and a screw can fixing head cervical region through this two screw, and can regulate by the degree of tightening of screw the fixed width of neck location; This shoulder frame can hold in the palm puts shoulder, and this shoulder frame bottom is provided with slipmat.

Described head and neck frame below is provided with the high pad of holder that can hold in the palm high cervical region.

Described slipmat is silicagel pad.

The fixed width range of accommodation of described neck location is 10-20cm.

So, this fixed mount adopts the fixed form of the first body of shoulder neck, can make the mobility of head greatly reduce to be even completely fixed, more easy, laborsaving, quick when cranium left by electric saw like this, avoided the mistake damage of the excessive intracranial vital tissue causing of incidence mobility; Meanwhile, also can make cervical region obtain liner, play the effect that exposes cervical region completely, be conducive to the operation of neck dissection.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model.

The specific embodiment

Referring to Fig. 1, this utility model is a kind of dissection incidence fixed mount, and it comprises head and neck frame 1 and the shoulder frame 2 being connected, and this head and neck frame 1 and shoulder frame 2 meet ergonomic designs.

This head and neck frame 1 has groove 3 and puts head ear to cervical region position (comprising neck) with holder, these groove 3 both sides extend upward respectively and form fixed part 4, this fixed part 4 is provided with screw 5, by screw (not shown), through this two screw 5, can make incidence fix, and can by the degree of tightening of screw, regulate the fixed width of neck location, range of accommodation is 10-20cm.

This shoulder frame 2 can hold in the palm puts shoulder, and four jiaos of this shoulder frame 2 bottoms are respectively equipped with slipmat 6, and in the present embodiment, this slipmat 6 is silicagel pad.

In another preferred embodiment, this head and neck frame can add the high pad 7 of holder for 1 time, to hold in the palm high cervical region.

Claims

1. a dissection incidence fixed mount, is characterized in that, described incidence fixed mount comprises the head and neck frame (1) being connected and the shoulder frame (2) that meets ergonomic designs; This head and neck frame (1) has to hold in the palm puts head ear to the groove (3) of cervical region position, this groove (3) both sides extend upward respectively and form fixed part (4), this fixed part (4) is provided with screw (5), one screw can fixing head cervical region through this two screw (5), and can regulate by the degree of tightening of screw the fixed width of neck location; This shoulder frame (2) can hold in the palm puts shoulder, and this shoulder frame (2) bottom is provided with slipmat (6).

2. dissection as claimed in claim 1 incidence fixed mount, is characterized in that, described head and neck frame (1) below is provided with the high pad of holder (7) that can hold in the palm high cervical region.

3. dissection as claimed in claim 1 or 2 incidence fixed mount, is characterized in that, described slipmat (6) is silicagel pad.

4. dissection as claimed in claim 1 or 2 incidence fixed mount, is characterized in that, the fixed width range of accommodation of described neck location is 10-20cm.