CN213883257U - Head CT fixing and supporting device for radiology department - Google Patents
Head CT fixing and supporting device for radiology department Download PDFInfo
- Publication number
- CN213883257U CN213883257U CN202022704916.9U CN202022704916U CN213883257U CN 213883257 U CN213883257 U CN 213883257U CN 202022704916 U CN202022704916 U CN 202022704916U CN 213883257 U CN213883257 U CN 213883257U
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- fixedly connected
- head
- sliding
- bottom plate
- groove
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- 238000009434 installation Methods 0.000 claims abstract description 8
- 230000002457 bidirectional effect Effects 0.000 claims description 11
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000002591 computed tomography Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 2
- 238000003745 diagnosis Methods 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001012 protector Effects 0.000 description 2
- 206010019196 Head injury Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000021245 head disease Diseases 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
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Abstract
The utility model provides a head CT fixed stay device for radiology department relates to fixed stay technical field, which comprises a table body, the surface bottom fixedly connected with base of stage body, the surface top of stage body is provided with supports adjusting device, the surface both sides of stage body are provided with the rail guard device, it includes the bottom plate to support adjusting device, the surface top fixedly connected with round bar of bottom plate, the one end sliding connection that the bottom plate was kept away from to the surface of round bar has the pillow body, the surface cover of round bar is equipped with buffer spring, two installation pieces of surface one side fixedly connected with of the pillow body, two be provided with two-way threaded rod between the installation piece, the surface symmetry threaded connection of two-way threaded rod has the motion piece. The utility model discloses, whole device makes patient's head can be effectively fixed through the interact of each subassembly, avoids leading to the scanning failure because of the indiscriminate head that moves, has improved the practicality of device.
Description
Technical Field
The utility model relates to a fixed support technical field especially relates to a head CT fixed support device for radiology department.
Background
The head CT examination is a method for examining the cranium through CT, the head CT is the most important imaging diagnosis method in head trauma, and a fixed supporting device is needed for a patient in the head CT shooting process.
When a patient carries out head CT scanning, the head of the patient needs to be fixed, the head of the patient can be rested on the pillow body, but the head cannot move disorderly in the scanning process, otherwise, the diagnosis result can be influenced, but in practical application, the patient often needs to be rescanned due to the head disorderly, and the head is very inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a head CT fixing and supporting device for radiology department.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a head CT fixed stay device for radiology department, includes the stage body, the surface bottom fixedly connected with base of stage body, the surface top of stage body is provided with supports adjusting device, the surface both sides of stage body are provided with the rail guard device.
The supporting and adjusting device comprises a bottom plate, a round rod is fixedly connected to the top of the outer surface of the bottom plate, a pillow body is slidably connected to one end, far away from the bottom plate, of the outer surface of the round rod, a buffer spring is sleeved on the outer surface of the round rod, two installation blocks are fixedly connected to one side of the outer surface of the pillow body, a bidirectional threaded rod is arranged between the installation blocks, a motion block is connected to the outer surface of the bidirectional threaded rod in a symmetrical threaded mode, a sliding groove is formed in the top of the outer surface of the pillow body, a sliding block is arranged inside the sliding groove, and a leaning body is fixedly connected to one side, far away from the sliding groove, of the outer surface of the sliding block.
Preferably, the guard rail device comprises a bar block and a rail body, a groove is formed in the outer surface of the bar block, sliding blocks are fixedly connected to two sides of the inner wall of the groove, a positioning rod penetrates through one side of the outer surface of the bar block, a reset spring is sleeved on the outer surface of the positioning rod, sliding grooves are formed in two sides of the outer surface of the rail body, and positioning holes are formed in the inner wall of each sliding groove.
Preferably, the bottom of the outer surface of the bottom plate is fixedly connected with the top of the outer surface of the table body, and two ends of the buffer spring are respectively fixedly connected with the top of the outer surface of the bottom plate and the bottom of the outer surface of the pillow body.
Preferably, the outer surface of the bidirectional threaded rod is in opposite symmetrical arrangement in thread shape, and the outer surface of the sliding block is in sliding connection with the inner wall of the sliding groove.
Preferably, one side of the outer surface of the bar is fixedly connected with one side of the outer surface of the table body, the outer surface of the fence body is in sliding connection with the inner wall of the groove, and one side, far away from the groove, of the outer surface of the sliding block is in sliding connection with the inner wall of the sliding groove.
Preferably, the locating lever runs through strip piece and sliding block in proper order and extends to the inside of recess, reset spring's both ends respectively with the surface one end of locating lever and the surface of strip piece be close to one side fixed connection of locating lever.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. in the utility model, through the arrangement of the supporting and adjusting device, when the CT scanning of the head of a patient is carried out, the patient often fails in scanning due to the disordered head and needs to scan again, which is very troublesome, when the CT scanning of the head of the patient is needed, the patient can be rested on the pillow body, the head can give a downward force to the pillow body, so that the pillow body slides on the round rod, the pillow body slides to compress the buffer spring to play a buffering role, then the bidirectional threaded rod is rotated, the moving blocks can move in opposite directions or in opposite directions under the action of opposite threads on the surface of the bidirectional threaded rod, the moving blocks can drive the leaning block to move, the sliding block can be driven to slide in the sliding groove by the body to move, the bidirectional threaded rod stops rotating when the leaning block contacts the head of the patient, the whole device passes through the interaction of each component, so that the head of the patient can be effectively fixed when carrying out the CT scanning, avoid scanning failure caused by moving the head in disorder, and greatly improve the practicability of the device.
2. The utility model discloses in, through setting up the rail guard device, when patient carries out the head scanning, often there is not protector on the stage body, lead to patient when the scanning finishes, turn on one's side easily from the stage body, it is very dangerous, when needs protect patient, earlier to the direction pulling locating lever of keeping away from the piece, locating lever motion can tensile reset spring, upwards stimulate the stage body after that, the stage body motion can drive the sliding block and slide in the sliding tray, when moving suitable position, loosen the locating lever, make the locating lever card advance in the locating hole, accomplish fixedly, whole device is through mutually supporting of each subassembly, make the rail guard can effectively prevent that patient from turning on one's side from the stage body, it is also very convenient not simultaneously to accomodate, the practicality of device has been improved.
Drawings
Fig. 1 is a schematic perspective view of a head CT fixing and supporting device for radiology department of the present invention;
fig. 2 is a top view of the head CT fixing and supporting device for radiology department of the present invention;
FIG. 3 is an enlarged view of the point A of FIG. 1 according to the present invention;
fig. 4 is an enlarged view of the point B in fig. 2 according to the present invention.
Illustration of the drawings:
1. a table body; 2. a base; 3. a support adjustment device; 31. a base plate; 32. a round bar; 33. a pillow body; 34. a buffer spring; 35. mounting blocks; 36. a bidirectional threaded rod; 37. a motion block; 38. a chute; 39. a slider; 310. a backrest body; 4. a guard rail device; 41. a bar block; 42. a hurdle body; 43. a slider; 44. positioning a rod; 45. a return spring; 46. a sliding groove; 47. positioning holes; 48. and (4) a groove.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a head CT fixed stay device for radiology department, including the stage body 1, the surface bottom fixedly connected with base 2 of stage body 1, the surface top of stage body 1 is provided with supports adjusting device 3, the surface both sides of stage body 1 are provided with rail guard device 4, support adjusting device 3 includes bottom plate 31, the surface top fixedly connected with round bar 32 of bottom plate 31, the one end sliding connection who keeps away from bottom plate 31 of round bar 32 has pillow body 33, the surface cover of round bar 32 is equipped with buffer spring 34, two installation blocks 35 of surface one side fixedly connected with of pillow body 33, be provided with two-way threaded rod 36 between two installation blocks 35, the surface symmetry threaded connection of two-way threaded rod 36 has motion block 37, spout 38 has been seted up at the surface top of pillow body 33, the inside of spout 38 is provided with slider 39, one side fixedly connected with of spout 38 is kept away from to slider 39's surface leans on the body 310.
In this embodiment, by providing the supporting and adjusting device 3, during the CT scanning of the head of the patient, the patient often fails to scan due to the disordered head, and needs to scan again, which is very troublesome, when the CT scanning of the head of the patient needs to be performed, the patient will have a pillow on the pillow body 33, the head will apply a downward force to the pillow body 33, so that the pillow body 33 slides on the round rod 32, the pillow body 33 slides to compress the buffer spring 34 to perform a buffering function, then the bidirectional threaded rod 36 is rotated, the moving blocks 37 will move in opposite directions or in reverse directions under the effect of the opposite threads on the surface, the moving blocks 37 will drive the backrest 310 to move, the backrest 310 will drive the sliding block 39 to slide in the sliding groove 38, when the backrest 310 contacts the head of the patient, the bidirectional threaded rod 36 stops rotating, and the whole device, through the interaction of the components, so that when the patient performs the CT scanning, the head can be effectively fixed, scanning failure caused by head disorder is avoided, and the practicability of the device is greatly improved.
Specifically, the guard rail device 4 includes a bar 41 and a rail body 42, a groove 48 is formed in the outer surface of the bar 41, sliding blocks 43 are fixedly connected to two sides of the inner wall of the groove 48, a positioning rod 44 is arranged on one side of the outer surface of the bar 41 in a penetrating manner, a return spring 45 is sleeved on the outer surface of the positioning rod 44, sliding grooves 46 are formed in two sides of the outer surface of the rail body 42, and positioning holes 47 are formed in the inner wall of the sliding grooves 46.
In this embodiment: through setting up rail guard device 4, when patient carries out the head scanning, often do not have protector on the stage body 1, lead to patient when the scanning finishes, turn on one's side from the stage body 1 easily, it is very dangerous, when needing to protect patient, earlier to the direction pulling locating lever 44 of keeping away from strip 41, locating lever 44 motion can tensile reset spring 45, upwards stimulate fence 42 after that, fence 42 motion can drive sliding block 43 and slide in sliding tray 46, when moving suitable position, loosen locating lever 44, make locating lever 44 block into in the locating hole 47, accomplish fixedly, whole device is through mutually supporting of each subassembly, make the rail guard can effectively prevent patient from turning on one's side from the stage body 1, it is also very convenient not simultaneously to accomodate simultaneously, the practicality of device has been improved.
Specifically, the bottom of the outer surface of the bottom plate 31 is fixedly connected with the top of the outer surface of the table body 1, and two ends of the buffer spring 34 are respectively fixedly connected with the top of the outer surface of the bottom plate 31 and the bottom of the outer surface of the pillow body 33.
In this embodiment: sliding of the pillow body 33 on the rod 32 deforms the buffer spring 34.
Specifically, the outer surface of the bidirectional threaded rod 36 is oppositely and symmetrically arranged in thread shape, and the outer surface of the sliding block 39 is slidably connected with the inner wall of the sliding groove 38.
In this embodiment: the slide 39 can slide in the slide groove 38.
Specifically, one side of the outer surface of the bar 41 is fixedly connected with one side of the outer surface of the table body 1, the outer surface of the rail 42 is slidably connected with the inner wall of the groove 48, and one side of the outer surface of the sliding block 43, which is far away from the groove 48, is slidably connected with the inner wall of the sliding groove 46.
In this embodiment: the rail 42 can slide in the groove 48 and the slide block 43 can slide in the slide groove 46.
Specifically, the positioning rod 44 sequentially penetrates through the bar block 41 and the sliding block 43 and extends into the groove 48, and two ends of the return spring 45 are fixedly connected with one end of the outer surface of the positioning rod 44 and one side of the outer surface of the bar block 41 close to the positioning rod 44.
In this embodiment: movement of the positioning rod 44 causes the return spring 45 to deform.
The working principle is as follows: when the patient needs to be protected, the positioning rod 44 is pulled in a direction away from the bar block 41, the positioning rod 44 moves to stretch the return spring 45, the fence body 42 is pulled upwards, the fence body 42 moves to drive the sliding block 43 to slide in the sliding groove 46, and when the fence body 42 moves to move, the positioning rod 44 is released when the fence body 42 moves to move, and when the positioning rod moves to a proper position, the positioning rod 44 is released, so that the positioning rod 44 is clamped into the positioning hole 47 to complete the fixation.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiments into equivalent variations to apply to other fields, but all those persons do not depart from the technical contents of the present invention, and any simple modification, equivalent variation and modification made to the above embodiments according to the technical matters of the present invention still belong to the protection scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a head CT fixes strutting arrangement for radiology department, includes stage body (1), its characterized in that: the bottom of the outer surface of the table body (1) is fixedly connected with a base (2), the top of the outer surface of the table body (1) is provided with a supporting and adjusting device (3), and two sides of the outer surface of the table body (1) are provided with guard rail devices (4);
support adjusting device (3) and include bottom plate (31), surface top fixedly connected with round bar (32) of bottom plate (31), the one end sliding connection who bottom plate (31) were kept away from to the surface of round bar (32) has pillow body (33), the surface cover of round bar (32) is equipped with buffer spring (34), two installation piece (35) of surface one side fixedly connected with of pillow body (33), two be provided with two-way threaded rod (36) between installation piece (35), the surface symmetry threaded connection of two-way threaded rod (36) has motion block (37), spout (38) have been seted up at the surface top of pillow body (33), the inside of spout (38) is provided with slider (39), one side fixedly connected with that spout (38) were kept away from to the surface of slider (39) leans on body (310).
2. The radiology department head CT fixing and supporting device of claim 1, wherein: the guardrail device (4) comprises a bar block (41) and a fence body (42), a groove (48) is formed in the outer surface of the bar block (41), sliding blocks (43) are fixedly connected to two sides of the inner wall of the groove (48), a positioning rod (44) is arranged on one side of the outer surface of the bar block (41) in a penetrating mode, a reset spring (45) is sleeved on the outer surface of the positioning rod (44), sliding grooves (46) are formed in two sides of the outer surface of the fence body (42), and positioning holes (47) are formed in the inner wall of the sliding grooves (46).
3. The radiology department head CT fixing and supporting device of claim 1, wherein: the bottom of the outer surface of the bottom plate (31) is fixedly connected with the top of the outer surface of the table body (1), and two ends of the buffer spring (34) are fixedly connected with the top of the outer surface of the bottom plate (31) and the bottom of the outer surface of the pillow body (33) respectively.
4. The radiology department head CT fixing and supporting device of claim 1, wherein: the outer surface of the bidirectional threaded rod (36) is in opposite symmetrical arrangement in thread shape, and the outer surface of the sliding block (39) is in sliding connection with the inner wall of the sliding groove (38).
5. A head CT fixation support device for radiology department according to claim 2, wherein: one side of the outer surface of the bar (41) is fixedly connected with one side of the outer surface of the table body (1), the outer surface of the hurdle body (42) is in sliding connection with the inner wall of the groove (48), and one side, far away from the groove (48), of the outer surface of the sliding block (43) is in sliding connection with the inner wall of the sliding groove (46).
6. A head CT fixation support device for radiology department according to claim 2, wherein: the positioning rod (44) penetrates through the bar block (41) and the sliding block (43) in sequence and extends to the inside of the groove (48), and two ends of the return spring (45) are fixedly connected with one end of the outer surface of the positioning rod (44) and one side, close to the positioning rod (44), of the outer surface of the bar block (41) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022704916.9U CN213883257U (en) | 2020-11-20 | 2020-11-20 | Head CT fixing and supporting device for radiology department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022704916.9U CN213883257U (en) | 2020-11-20 | 2020-11-20 | Head CT fixing and supporting device for radiology department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213883257U true CN213883257U (en) | 2021-08-06 |
Family
ID=77120925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022704916.9U Expired - Fee Related CN213883257U (en) | 2020-11-20 | 2020-11-20 | Head CT fixing and supporting device for radiology department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213883257U (en) |
-
2020
- 2020-11-20 CN CN202022704916.9U patent/CN213883257U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220214 Address after: Friendship road 400016 Chongqing city Yuzhong District Yuanjiagang No. 1 Patentee after: THE FIRST AFFILIATED HOSPITAL OF CHONGQING MEDICAL University Address before: 400016 the First Affiliated Hospital of Chongqing Medical University, No.1 Youyi Road, Yuanjiagang, Yuzhong District, Chongqing Patentee before: Tao Li |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210806 |