CN207693583U - A kind of spinal anterior approach patient CT examination fixing device - Google Patents
A kind of spinal anterior approach patient CT examination fixing device Download PDFInfo
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- CN207693583U CN207693583U CN201720729536.6U CN201720729536U CN207693583U CN 207693583 U CN207693583 U CN 207693583U CN 201720729536 U CN201720729536 U CN 201720729536U CN 207693583 U CN207693583 U CN 207693583U
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- sliding block
- headrest
- patient
- anterior approach
- headrest frame
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Abstract
The utility model discloses a kind of spinal anterior approach patient CT examination fixing devices, including body poppet, the body poppet is equipped with parallel orbit, the first sliding block and the second sliding block are separately installed on the parallel orbit, concave pad is equipped between first sliding block and the second sliding block, body poppet side is connected by the first rotary shaft with headrest frame side close to parallel orbit top end, the headrest frame other side is connected by the second rotary shaft with holder, the headrest frame is equipped with the headrest, body poppet one end is equipped with several symmetrical card slots at headrest frame, the card slot is connected by mobile shaft coupling with holder.The utility model advantageous effect：It can not only quick and precisely spinal fixation kyphosis deformity patient body position, improve the working efficiency of CT examination, to obtain the imaged image of better quality, the accuracy rate of diagnostic imaging is further improved, and meets the head position requirement of different degrees of spinal anterior approach patient.
Description
Technical field
The utility model is related to the field of medical instrument technology, it particularly relates to which a kind of spinal anterior approach patient CT is examined
Look into fixing device.
Background technology
Patient need to often keep dorsal position position, but in clinic when carrying out CT images inspection, part-kyphotic deformity
Patient or old bow-backed patient, when taking dorsal position, back cannot be fully reclined on examination couch, and patients head swings back
Vacantly, if carry out backbone or head CT scan at this time, often image is caused to generate motion artifacts, shadow because patient is unable to fixation postures
The diagnosis of disease is rung, therefore, for the immobilized patients position for realizing quickly, stable, a kind of auxiliary fixing device is needed to make up CT inspections
Look into the deficiency of bed；Have in the prior art using backing plate or liner made of rigid foam or sponge, but designed sets
The head of the standby immobilized patients that cannot still stablize or equipment are too simple, cannot play quick, stable immobilized patients position
Effect.
For the problems in the relevant technologies, currently no effective solution has been proposed.
Utility model content
For above-mentioned technical problem in the related technology, the utility model proposes a kind of spinal anterior approach patient CT examinations
Fixing device, can not only quick and precisely spinal fixation kyphosis deformity patient body position, improve the working efficiency of CT examination, to
The imaged image for obtaining better quality, further improves the accuracy rate of diagnostic imaging, and meet different degrees of humpback
The head position requirement of deformation patients.
To realize the above-mentioned technical purpose, the technical solution of the utility model is realized in：A kind of spinal anterior approach
Patient's CT examination fixing device, including body poppet, the body poppet are equipped with parallel orbit, are installed respectively on the parallel orbit
There are the first sliding block and the second sliding block, be equipped with concave pad between first sliding block and the second sliding block, body poppet side is close to flat
Row track top end is connected by the first rotary shaft with headrest frame side, the headrest frame other side by the second rotary shaft with
Holder is connected, and the headrest frame is equipped with the headrest, and body poppet one end is equipped with several symmetrical card slots, institute at headrest frame
Card slot is stated by mobile shaft coupling to be connected with holder.
Further, the headrest is sunk structure.
Further, the concave pad and the material of the headrest are respectively soft material.
Further, the quantity of the card slot is 4.
The beneficial effects of the utility model：Can not only quick and precisely spinal fixation kyphosis deformity patient body position, improve
The working efficiency of CT examination further improves the accuracy rate of diagnostic imaging to obtain the imaged image of better quality, and
Meet the head position requirement of different degrees of spinal anterior approach patient.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other attached drawings.
Fig. 1 is a kind of knot of spinal anterior approach patient CT examination fixing device according to the utility model embodiment
Structure schematic diagram.
In figure：
Body poppet；2, parallel orbit；3, the first sliding block；4, the second sliding block；5, headrest frame；6, the first rotary shaft；7, head
Pad；8, the second rotary shaft；9, mobile shaft coupling；10, holder；11, card slot；12, the second sliding block.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, the every other embodiment that those of ordinary skill in the art are obtained all belongs to
In the range of the utility model protection.
As shown in Figure 1, a kind of spinal anterior approach patient CT examination according to the utility model embodiment fixes dress
It sets, including body poppet 1, the body poppet 1 is equipped with parallel orbit 2, and the first sliding block 3 is separately installed on the parallel orbit 2
With the second sliding block 12, it is equipped with concave pad 4 between first sliding block, 3 and second sliding block 12,1 side of body poppet is close to parallel rail
2 top end of road is connected by the first rotary shaft 6 with 5 side of headrest frame, and 5 other side of headrest frame passes through the second rotary shaft 8
It is connected with holder 10, the headrest frame 5 is equipped with the headrest 7, and it is several right that described 1 one end of body poppet is equipped at headrest frame 5
Claim card slot 11, the card slot 11 to be connected with holder 10 by mobile shaft coupling 9, uses, adjust with support assorted by mobile shaft coupling 9
The height of whole headrest frame 5 meets the head position requirement of different degrees of spinal anterior approach patient, not according to the position of card slot 11
Fixation is adjusted accordingly with by holder 10.
In a specific embodiment of the utility model, the headrest 7 is sunk structure, improves comfort level.
In a specific embodiment of the utility model, the material of the concave pad 4 and the headrest 7 is respectively soft material,
Soft material can be polyurethane or synthetic fibers, can also be other soft materials, to ensure patient spine and head
Comfort level.
In a specific embodiment of the utility model, the quantity of the card slot 11 is 4.
In order to facilitate the above-mentioned technical proposal of the utility model is understood, below by way of new to this practicality in specifically used mode
The above-mentioned technical proposal of type is described in detail.
When specifically used, according to a kind of spinal anterior approach patient CT examination fixing device described in the utility model,
The relative position that concave pad 4 and headrest frame 5 are adjusted by first pulley 3 and second pulley 12 makes patient lies supine on body poppet 1,
Convex backbone is fixed in concave pad 4 after patient, and head is fixed on the headrest 7, according to the degree of deformity of spinal anterior approach patient,
The high and low position that headrest frame 5 is adjusted by card slot 11 makes patient keep most stable position.
It, can not only be quick and precisely convex after spinal fixation in conclusion by means of the above-mentioned technical proposal of the utility model
Deformation patients' position improves the working efficiency of CT examination, to obtain the imaged image of better quality, further improves shadow
As the accuracy rate of diagnosis, and meet the head position requirement of different degrees of spinal anterior approach patient.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection domain within.
Claims (4)
1. a kind of spinal anterior approach patient CT examination fixing device, including body poppet（1）, the body poppet（1）It is equipped with flat
Row track（2）, which is characterized in that the parallel orbit（2）On be separately installed with the first sliding block（3）With the second sliding block（12）, institute
State the first sliding block（3）With the second sliding block（12）Between be equipped with concave pad（4）, the body poppet（1）Side is close to parallel orbit（2）Top
Pass through the first rotary shaft at end（6）With headrest frame（5）Side is connected, the headrest frame（5）The other side passes through the second rotary shaft
（8）With holder（10）It is connected, the headrest frame（5）It is equipped with the headrest（7）, the body poppet（1）One end is close to headrest frame（5）
Place is equipped with several symmetrical card slots（11）, the card slot（11）Pass through mobile shaft coupling（9）With holder（10）It is connected.
2. spinal anterior approach patient CT examination fixing device according to claim 1, which is characterized in that the headrest
（7）For sunk structure.
3. spinal anterior approach patient CT examination fixing device according to claim 1, which is characterized in that the concave pad
（4）And the headrest（7）Material be respectively soft material.
4. according to claim 1-3 any one of them spinal anterior approach patient's CT examination fixing devices, which is characterized in that institute
State card slot（11）Quantity be 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720729536.6U CN207693583U (en) | 2017-06-22 | 2017-06-22 | A kind of spinal anterior approach patient CT examination fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720729536.6U CN207693583U (en) | 2017-06-22 | 2017-06-22 | A kind of spinal anterior approach patient CT examination fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207693583U true CN207693583U (en) | 2018-08-07 |
Family
ID=63020414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720729536.6U Active CN207693583U (en) | 2017-06-22 | 2017-06-22 | A kind of spinal anterior approach patient CT examination fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207693583U (en) |
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2017
- 2017-06-22 CN CN201720729536.6U patent/CN207693583U/en active Active
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