CN208435667U - A kind of CT head fixing device - Google Patents
A kind of CT head fixing device Download PDFInfo
- Publication number
- CN208435667U CN208435667U CN201721802396.7U CN201721802396U CN208435667U CN 208435667 U CN208435667 U CN 208435667U CN 201721802396 U CN201721802396 U CN 201721802396U CN 208435667 U CN208435667 U CN 208435667U
- Authority
- CN
- China
- Prior art keywords
- locating rod
- link block
- pedestal
- standing screw
- sliding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Apparatus For Radiation Diagnosis (AREA)
Abstract
The utility model discloses a kind of CT head fixing devices, including pedestal, locating rod and standing screw, fastening bolt is installed on the pedestal, and headrest is fixed on pedestal, Sliding partitions are connected on the pedestal, and shaft is installed on Sliding partitions, sliding block is connected with below the Sliding partitions, and slideway is connected on sliding block, the locating rod is mounted in shaft, and the upper end of locating rod is connected with the first link block, and foam-rubber cushion is installed on the inside of locating rod, the standing screw is arranged on the first link block, and location nut is installed on standing screw, the second link block is connected on the standing screw, and second is equipped with gas cell on link block, gas tube is connected on the gas cell, and inflatable ball is installed on gas tube.The CT head fixing device makes patient focus on that head is made to keep stablizing without the moment, can adapt to different patients, improve the efficiency of CT examination.
Description
Technical field
The utility model relates to technical field of medical equipment, specially a kind of CT head fixing device.
Background technique
It is usually to allow patient lies supine on examination couch at present when doing head CT examination to patient, is pushed away again after ajusting head position
Enter and be scanned inspection in scanner, positioning when ajusting head position is extremely important, if head shaking will when scanning
The fuzzy of film is caused, brings difficulty to the diagnosis of doctor, or even cause serious consequence, if medical staff assists fixing head
Portion can be then exposed under ray for a long time, generate huge radiation to medical staff, and working efficiency is relatively low, therefore, it is proposed that
A kind of CT head fixing device, in order to solve the problems, such as to propose among the above.
Utility model content
The purpose of this utility model is to provide a kind of CT head fixing devices, to solve the mesh that above-mentioned background technique proposes
The fixed unstable problem in head when fore head CT examination.
To achieve the above object, the utility model provides the following technical solutions: a kind of CT head fixing device, including bottom
Seat, locating rod and standing screw are equipped with fastening bolt on the pedestal, and are fixed with headrest on pedestal, connect on the pedestal
Sliding partitions are connected to, and shaft is installed on Sliding partitions, are connected with sliding block below the Sliding partitions, and be connected on sliding block
Slideway, the locating rod are mounted in shaft, and the upper end of locating rod is connected with the first link block, and the inside peace of locating rod
Equipped with foam-rubber cushion, the standing screw is arranged on the first link block, and location nut is equipped on standing screw, the fixation
It is connected with the second link block on screw rod, and gas cell is installed on the second link block, gas tube is connected on the gas cell, and
Inflatable ball is installed on gas tube.
Preferably, the shape of the pedestal is concave, and is to be fixedly connected between pedestal and headrest.
Preferably, the locating rod is rotational structure in shaft, and locating rod is stretching structure on the second link block.
Preferably, locating rod the first link block standing screw location nut is symmetrically arranged with about the second link block
2, and standing screw is applied in the inside of the first link block and location nut.
Preferably, the shape of the gas cell is oblateness, and gas cell is connect by the connection type of bonding with second
Block is connected.
Preferably, the Sliding partitions are sliding extension structure on pedestal, and Sliding partitions are disassembly knot on pedestal
Structure.
Compared with prior art, the utility model has the beneficial effects that the CT head fixing device, is provided with fixed spiral shell
Bar can directly be adjusted the position of locating rod in standing screw by location nut, and then the head position of people is fixed,
It is convenient to use, it is provided with gas cell, gas cell is arranged below the second link block, can lead to directly at human body forehead position
Head is fixed on Sliding partitions by gas overcharging, so that patient is focused on that head is made to keep stablizing without the moment, is provided with work
Slide plate is moved, locating rod is installed on Sliding partitions, human body head is positioned, Sliding partitions can slide on pedestal, make
Obtain the patient that the device facilitates adaptation different.
Detailed description of the invention
Fig. 1 is the utility model positive structure diagram；
Fig. 2 is the left side structure schematic view of the utility model；
Fig. 3 is the right side structure schematic view of the utility model；
Fig. 4 is the utility model overlooking structure diagram.
In figure: 1- pedestal；2- fastening bolt；3- locating rod；The first link block of 4-；5- standing screw；6- gas tube；7- fills
Balloon；8- location nut；The second link block of 9-；10- gas cell；11- headrest；12- Sliding partitions；13- shaft；14- sliding block；
15- slideway；16- foam-rubber cushion.
Specific embodiment
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, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of CT head fixing device, including pedestal 1,
Fastening bolt 2, locating rod 3, the first link block 4, standing screw 5, gas tube 6, inflatable ball 7, location nut 8, the second link block
9, gas cell 10, rest the head on 11, Sliding partitions 12, shaft 13, sliding block 14, slideway 15 and foam-rubber cushion 16, are equipped with fastening on pedestal 1
Bolt 2, and headrest 11 is fixed on pedestal 1, the shape of pedestal 1 is concave, and is fixed company between pedestal 1 and headrest 11
It connects, Sliding partitions 12 is connected on pedestal 1, Sliding partitions 12 are sliding extension structure on pedestal 1, and Sliding partitions 12 are the bottom of at
It is detaching structure on seat 1, locating rod 3 is installed on Sliding partitions 12, human body head is positioned, Sliding partitions 12 can be
It is slided on pedestal 1, so that the device, which facilitates, adapts to different patients, shaft 13, Sliding partitions 12 is installed on Sliding partitions 12
Lower section is connected with sliding block 14, and slideway 15 is connected on sliding block 14, and locating rod 3 is mounted in shaft 13, and locating rod 3 is in shaft 13
For rotational structure, and locating rod 3 is stretching structure on the second link block 9, and the upper end of locating rod 3 is connected with the first link block 4,
The inside of locating rod 3 is equipped with foam-rubber cushion 16, and the setting of standing screw 5 is equipped on the first link block 4, and on standing screw 5
Location nut 8 is connected with the second link block 9 on standing screw 5, and 3 first link block of locating rod, 4 standing screw, 5 location nut 8 is
2 are symmetrically arranged with about the second link block 9, and standing screw 5 is applied in the inside of the first link block 4 and location nut 8, led to
The position of locating rod 3 can directly be adjusted in standing screw 5 by crossing location nut 8, and then the head position of people is fixed, side
Just it uses, gas cell 10 is installed, the shape of gas cell 10 is oblateness, and gas cell 10 passes through bonding on second link block 9
Connection type be connected with the second link block 9, gas cell 10 be arranged below the second link block 9, can be directly in human body
Head is fixed on Sliding partitions 12 by forehead position by inflating, and patient is made to focus on keeping head without the moment
Stablize, is connected with gas tube 6 on gas cell 10, and inflatable ball 7 is installed on gas tube 6.
Working principle: when using the CT head fixing device, the device is installed in medical bed first, then patient
Back brain pillow headrest 11 on, then the head of patient can touch on Sliding partitions 12, by Sliding partitions 12 by sliding block 14 with
Slideway 15 pulls open on 1, so that the locating rod installed on Sliding partitions 12 3 is reached above human ear, fastening bolt 2 is tightened,
And then Sliding partitions 12 are fixed, position of 4 sets of the first link block connected above locating rod 3 on standing screw 5 is adjusted, so
It is by location nut 8 that fixed link 3 is fixed afterwards, so that fixed link 3 is fixed patients head, then will be filled by inflatable ball 7
Air bag 10 is inflated, and so that the bottom of gas cell 10 is contradicted at forehead position, and then further fix to the head of patient,
The efficiency for improving CT examination is not described in detail in this specification here it is the whole work process of the CT head fixing device
Content belong to the prior art well known to professional and technical personnel in the field.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of CT head fixing device, including pedestal (1), locating rod (3) and standing screw (5), it is characterised in that: the bottom
It is equipped with fastening bolt (2) on seat (1), and is fixed with headrest (11) on pedestal (1), be connected with movable cunning on the pedestal (1)
Plate (12), and shaft (13) are installed on Sliding partitions (12), it is connected with sliding block (14) below the Sliding partitions (12), and sliding
It is connected on block (14) slideway (15), the locating rod (3) is mounted on shaft (13), and the upper end of locating rod (3) is connected with
First link block (4), and foam-rubber cushion (16) are installed on the inside of locating rod (3), standing screw (5) setting connects first
It connects on block (4), and location nut (8) is installed on standing screw (5), be connected with the second link block on the standing screw (5)
(9), it and on the second link block (9) is equipped with gas cell (10), is connected with gas tube (6) on the gas cell (10), and inflate
Inflatable ball (7) are installed on pipe (6).
2. a kind of CT head fixing device according to claim 1, it is characterised in that: the shape of the pedestal (1) is
Concave, and be to be fixedly connected between pedestal (1) and headrest (11).
3. a kind of CT head fixing device according to claim 1, it is characterised in that: the locating rod (3) is in shaft
It (13) is rotational structure, and locating rod (3) is stretching structure on the second link block (9).
4. a kind of CT head fixing device according to claim 1, it is characterised in that: the locating rod (3) first connects
Block (4) standing screw (5) location nut (8) is symmetrically arranged with 2 about the second link block (9), and standing screw (5) runs through
In the inside of the first link block (4) and location nut (8).
5. a kind of CT head fixing device according to claim 1, it is characterised in that: the shape of the gas cell (10) is
Oblateness, and gas cell (10) is connected by the connection type of bonding with the second link block (9).
6. a kind of CT head fixing device according to claim 1, it is characterised in that: the Sliding partitions (12) are in pedestal
It (1) is sliding extension structure on, and Sliding partitions (12) are detaching structure on pedestal (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721802396.7U CN208435667U (en) | 2017-12-21 | 2017-12-21 | A kind of CT head fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721802396.7U CN208435667U (en) | 2017-12-21 | 2017-12-21 | A kind of CT head fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208435667U true CN208435667U (en) | 2019-01-29 |
Family
ID=65096454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721802396.7U Expired - Fee Related CN208435667U (en) | 2017-12-21 | 2017-12-21 | A kind of CT head fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208435667U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112569067A (en) * | 2021-01-08 | 2021-03-30 | 常州市武进人民医院 | Head fixing device for neurosurgical care |
-
2017
- 2017-12-21 CN CN201721802396.7U patent/CN208435667U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112569067A (en) * | 2021-01-08 | 2021-03-30 | 常州市武进人民医院 | Head fixing device for neurosurgical care |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190129 Termination date: 20211221 |