CN214804808U - Head CT positioning adjusting device for radiology department - Google Patents
Head CT positioning adjusting device for radiology department Download PDFInfo
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- CN214804808U CN214804808U CN202120073816.2U CN202120073816U CN214804808U CN 214804808 U CN214804808 U CN 214804808U CN 202120073816 U CN202120073816 U CN 202120073816U CN 214804808 U CN214804808 U CN 214804808U
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- 239000004744 fabric Substances 0.000 claims abstract description 12
- 239000000203 mixture Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000002591 computed tomography Methods 0.000 description 23
- 238000000034 method Methods 0.000 description 6
- 230000005855 radiation Effects 0.000 description 5
- 238000007689 inspection Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000002601 radiography Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 238000002583 angiography Methods 0.000 description 1
- 230000003471 anti-radiation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000002595 magnetic resonance imaging Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the field of medical technology, a head CT positioning control device for radiology department is disclosed, including the CT bed, carry out the tight first tight piece of clamp and the tight piece of second clamp and the blend stop of two arc forms of head on the CT bed the top of CT bed is close to the border and all fixes being provided with a pair of locating piece, and it is every to equal fixedly connected with locating lever between the locating piece, be provided with mobilizable movable block on the locating lever, its movable block can adopt the nut of screwing to screw fixedly. The locating block is fixedly arranged at the edge of the top of the CT bed, the locating rod is fixedly connected between the locating blocks, the movable block is movably arranged on the locating rod, the connecting block is fixedly arranged at the top of the movable block, the locating flange fixedly arranged at the two ends of the barrier strip can be inserted into the mounting hole to mount the barrier strip, the radiation-proof cloth is arranged between the two barrier strips, the flexibility of use is increased when the head is required to be shielded, and the practical effect is improved.
Description
Technical Field
The utility model relates to the field of medical technology, specifically a head CT positioning control device for radiology department.
Background
The radiology department is an important auxiliary examination department of a hospital, in the construction of modern hospitals, the radiology department is a department integrating examination, diagnosis and treatment, and many diseases of clinical departments need to be clearly diagnosed and auxiliary diagnosed through equipment examination of the radiology department.
The equipment used in the radiology department generally includes a general radiography machine, a computed radiography system (CR), a direct digital radiography system (DR), Computed Tomography (CT), Magnetic Resonance Imaging (MRI), a digital subtraction angiography system (DSA), and the like.
When the patient carries out the CT inspection to the head, be difficult to fixed patient to the pain that some heads produced, need adopt head positioning adjustment device to fix a position the head, however, current positioning adjustment device operation is convenient inadequately when using, and to some ordinary patients, when carrying out the CT inspection at every turn, needs the arm to cover the head, to some patients that carry out the inspection to the arm, then need to hold radiation protection cloth and hide on the head, it is convenient inadequately to use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a head CT positioning control device for radiology department to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a head CT positioning adjustment device for radiology department, includes the CT bed, carries out the tight piece of first clamp and the tight piece of second clamp and two arc-shaped blend stops of head on the CT bed the top of CT bed is close to the border and all fixedly provided with a pair of locating piece, and it is to all fixedly connected with locating lever between the locating piece, be provided with mobilizable movable block on the locating lever, its movable block can adopt the nut of screwing to screw fixedly, the fixed connecting block that is provided with in top of movable block sets up the mounting hole at the top of connecting block, two can be provided with the radiation protection cloth between the blend stop, the both ends of blend stop all are provided with the locating flange, the locating flange can insert in the mounting hole, and the coincidence department of locating hole adopts the bolt fixed, two the fixed radiation protection cloth that is provided with between the blend stop.
As a further aspect of the present invention: the top of the CT bed is provided with a mounting groove near one of the pair of positioning rods, two groove walls of the mounting groove are provided with sliding grooves, and the sliding grooves can slide along sliding blocks fixedly arranged at two ends of the limiting block.
As a further aspect of the present invention: the screw hole that sets up on the stopper and the screw thread between the lead screw and establish, the one end of lead screw is worn out the mounting groove and is arranged in the outside, and is connected with the rotation handle, the bearing of the other end and the mounting groove of lead screw is installed mutually.
As a further aspect of the present invention: the limiting block is fixedly provided with a first clamping block, and a second clamping block is fixedly arranged at the symmetrical position of the top of the CT bed and the first clamping block.
As a further aspect of the present invention: sponge pads are arranged on the clamping surfaces of the first clamping block and the second clamping block.
Compared with the prior art, the beneficial effects of the utility model are that: the locating block is fixedly arranged at the edge of the top of the CT bed, the locating rod is fixedly connected between the locating blocks, the movable block is movably arranged on the locating rod, the connecting block is fixedly arranged at the top of the movable block, the locating flange fixedly arranged at the two ends of the barrier strip can be inserted into the mounting hole to mount the barrier strip, the radiation-proof cloth is arranged between the two barrier strips, the flexibility of use is increased when the head is required to be shielded, and the practical effect is improved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a partial structure of the present invention;
fig. 3 is a schematic structural view of the radiation-proof cloth of the present invention.
In the figure: 1. a CT bed; 2. positioning blocks; 3. positioning a rod; 4. a moving block; 5. connecting blocks; 6. screwing the nut; 7. blocking strips; 8. radiation-proof cloth; 9. a first clamping block; 10. a second clamping block; 11. a limiting block; 12. a screw rod; 13. a chute; 14. rotating the handle; 15. mounting holes; 16. the flange is positioned.
Detailed Description
Referring to fig. 1 to 3, in an embodiment of the present invention, a head CT positioning adjustment device for radiology department includes a CT bed 1, a first clamping block 9 and a second clamping block 10 for clamping the head on the CT bed 1, and two arc-shaped barrier strips 7, a pair of positioning blocks 2 is fixedly disposed at the top of the CT bed 1 near the edge, a positioning rod 3 is fixedly connected between each pair of positioning blocks 2, a movable moving block 4 is disposed on the positioning rod 3, the moving block 4 can be screwed by a screwing nut 6, a connecting block 5 is fixedly disposed at the top of the moving block 4, a mounting hole 15 is disposed at the top of the connecting block 5, a radiation-proof cloth 8 can be disposed between the two barrier strips 7, positioning flanges 16 are disposed at both ends of the barrier strips 7, the positioning flanges 16 can be inserted into the mounting hole 15, and the overlapping portions of the positioning holes are fixed by bolts, and an anti-radiation cloth 8 is fixedly arranged between the two barrier strips 7.
As shown in fig. 2, a mounting groove is formed in the top of the CT bed 1 near one of the pair of positioning rods 3, two groove walls of the mounting groove are both provided with sliding grooves 13, and the sliding grooves 13 can slide along with sliding blocks fixedly arranged at two ends of the limiting block 11.
Through adopting above-mentioned scheme, the fixed slider that sets up in spout 13 and stopper 11 both ends slides and establishes for stability is better when stopper 11 removes.
As shown in fig. 2, a screw hole formed in the limiting block 11 is provided with a screw thread between the screw rod 12, one end of the screw rod 12 penetrates through the mounting groove and is arranged outside, and is connected with the rotating handle 14, and the other end of the screw rod 12 is mounted with a bearing on the mounting groove.
By adopting the scheme, the screw rod 12 is rotated, so that the limiting block 11 matched with the screw rod 12 can move.
As shown in fig. 2, a first clamping block 9 is fixedly disposed on the limiting block 11, and a second clamping block 10 is fixedly disposed at a position symmetrical to the first clamping block 9 on the top of the CT bed 1.
As shown in fig. 2, sponge pads are arranged at the clamping surfaces of the first clamping block 9 and the second clamping block 10.
The utility model discloses a theory of operation is: when using, when needing to carry out the CT scan to patient's head, the patient lies on CT bed 1, the one side of head is pasted on the tight piece 10 of second clamp, then, rotate lead screw 12, make stopper 11 remove, first clamp piece 9 on the stopper 11 also moves thereupon, it is tight to fix a position the head of patient, it is more convenient to use, and, when needs are to the scanning inspection to patient's health position, remove one of them movable block 4, remove one of them blend stop 7, and radiation protection cloth 8 expandes thereupon, adopt the nut of screwing 6 to screw the movable block 4 fixedly, can carry out effectual radiation protection to the head, the flexibility of using improves.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A head CT positioning and adjusting device for radiology department comprises a CT bed (1), a first clamping block (9) and a second clamping block (10) which clamp the head on the CT bed (1), and two arc-shaped barrier strips (7), and is characterized in that a pair of positioning blocks (2) are fixedly arranged on the top of the CT bed (1) near the edge, a positioning rod (3) is fixedly connected between each pair of positioning blocks (2), a movable moving block (4) is arranged on the positioning rod (3), the moving block (4) can be screwed and fixed by a screwing nut (6), a connecting block (5) is fixedly arranged on the top of the moving block (4), a mounting hole (15) is formed in the top of the connecting block (5), radiation-proof cloth (8) can be arranged between the two barrier strips (7), and positioning flanges (16) are arranged at the two ends of the barrier strips (7), the positioning flange (16) can be inserted into the mounting hole (15), the overlapped part of the positioning holes is fixed by a bolt, and the two barrier strips (7) are fixedly provided with radiation-proof cloth (8).
2. The radiology department head CT positioning adjusting device according to claim 1, wherein a mounting groove is formed in the top of the CT bed (1) near one pair of the positioning rods (3), sliding grooves (13) are formed in two of the mounting groove walls, and the sliding grooves (13) can slide along sliding blocks fixedly arranged at two ends of the limiting block (11).
3. The head CT positioning and adjusting device for radiology department according to claim 2 is characterized in that a screw hole formed in the limiting block (11) is in threaded connection with a screw rod (12), one end of the screw rod (12) penetrates through the mounting groove to be arranged outside and is connected with the rotating handle (14), and the other end of the screw rod (12) is mounted with a bearing on the mounting groove.
4. The radiology department head CT positioning adjusting device according to claim 2, wherein the limiting block (11) is fixedly provided with a first clamping block (9), and a second clamping block (10) is fixedly provided at a position symmetrical to the first clamping block (9) on the top of the CT bed (1).
5. A radiology department head CT positioning adjustment device according to claim 1, wherein sponge pads are arranged at the clamping surfaces of the first clamping block (9) and the second clamping block (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120073816.2U CN214804808U (en) | 2021-01-12 | 2021-01-12 | Head CT positioning adjusting device for radiology department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120073816.2U CN214804808U (en) | 2021-01-12 | 2021-01-12 | Head CT positioning adjusting device for radiology department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214804808U true CN214804808U (en) | 2021-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120073816.2U Expired - Fee Related CN214804808U (en) | 2021-01-12 | 2021-01-12 | Head CT positioning adjusting device for radiology department |
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| Country | Link |
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| CN (1) | CN214804808U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115317173A (en) * | 2022-09-05 | 2022-11-11 | 核工业总医院 | Head supporting and fixing device for tooth extraction of children |
-
2021
- 2021-01-12 CN CN202120073816.2U patent/CN214804808U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115317173A (en) * | 2022-09-05 | 2022-11-11 | 核工业总医院 | Head supporting and fixing device for tooth extraction of children |
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| GR01 | Patent grant | ||
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| 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: 20211123 |