CN108420451B - Head CT fixing and supporting device for radiology department - Google Patents
Head CT fixing and supporting device for radiology department Download PDFInfo
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- CN108420451B CN108420451B CN201810283364.3A CN201810283364A CN108420451B CN 108420451 B CN108420451 B CN 108420451B CN 201810283364 A CN201810283364 A CN 201810283364A CN 108420451 B CN108420451 B CN 108420451B
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- 230000005611 electricity Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 3
- 229920001821 foam rubber Polymers 0.000 description 4
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002591 computed tomography Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 210000003811 finger Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013522 software testing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/04—Positioning of patients; Tiltable beds or the like
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
- A61B6/03—Computed tomography [CT]
- A61B6/032—Transmission computed tomography [CT]
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- Heart & Thoracic Surgery (AREA)
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- Apparatus For Radiation Diagnosis (AREA)
Abstract
The invention discloses a head CT fixed supporting device for radiology department, which comprises a third supporting plate, wherein a bearing seat is fixed at the middle position of the rear end of the lower surface of the third supporting plate, an inner ring of the bearing seat is fixedly connected with the front end of a rotating rod, the rear end of the rotating rod is fixed on the front side surface of a second fixed block, the upper surface of the second fixed block is fixedly connected with the lower surface of the second supporting plate, an angle adjusting device is arranged between the rear side of the right end of the lower surface of the third supporting plate and the right end of the lower surface of the second supporting plate, a sliding rod is arranged on the lower surface of the second supporting plate, and the left end and the right end of the sliding rod are fixed on the lower surface of the second supporting plate through the first fixed block; the arc elastic plate of the arc fixing plate has a good fixing effect on the head of a patient, and the sponge improves the comfort of the patient.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to a head CT fixing and supporting device for a radiology department.
Background
The radiology department is an important auxiliary examination department in hospitals, and many diseases in clinical departments need to be clearly diagnosed and diagnosed in an auxiliary way through radiology department equipment examination. During radiographic examinations, it is necessary to examine a specific position of a patient. When the head is examined, the head positioning is important for CT scanning and detection, and once the head is shaken, the accuracy of the examination result is greatly affected.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provide a head CT fixing and supporting device for a radiology department.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a head CT fixed stay device for radiology department, including the third extension board, the intermediate position of third extension board lower surface rear end is fixed with the bearing frame, the inner ring of bearing frame and the front end fixed connection of dwang, the rear end of dwang is fixed at the leading flank of second fixed block, the upper surface of second fixed block and the lower fixed connection of second extension board, install angle adjusting device between the rear side of third extension board lower surface right-hand member and the right-hand member of second extension board lower surface, the lower surface of second extension board is equipped with the slide bar, both ends are all fixed at the lower surface of second extension board through first fixed block about the slide bar, the slide bar is located the rear side of second fixed block.
Slide bar and two slide opening sliding connection on the piece, the screw and the bolt threaded connection of a piece lower surface, the removal end and the slide bar contact of bolt, the front side of a piece upper surface and the lower surface sliding connection of second extension board, the rear side of a piece upper surface and the lower fixed surface of first extension board are connected, the left and right sides symmetry of first extension board upper surface is fixed with two arc fixed plates, the upper surface of first extension board is fixed with the foam-rubber cushion, the foam-rubber cushion is located between two arc fixed plates.
As a preferred technical scheme of the invention, the arc-shaped fixing plate comprises an arc-shaped elastic plate, sponge is fixed on the inner side of the arc-shaped elastic plate, and ear holes are formed in the side surface of the arc-shaped fixing plate.
As a preferable technical scheme of the invention, an air bag is fixed on the upper surface of the third support plate, an air inlet of the air bag is communicated with an air outlet of an electromagnetic valve through an air guide pipe, an air inlet of the electromagnetic valve is communicated with an air outlet of an air pump through a guide pipe, and an input end of the electromagnetic valve and an input end of the air pump are electrically connected with an output end of an external control switch.
According to a preferable technical scheme of the invention, the angle adjusting device comprises a vertical plate, the vertical plate is fixed on the rear side of the right end of the lower surface of the third support plate, an arc-shaped hole is formed in the front side surface of the vertical plate, the circle center of the arc-shaped hole is overlapped with the central line axis of the bearing seat, a screw rod is arranged in the arc-shaped hole, the front end of the screw rod is in threaded connection with a nut, the rear side surface of the nut is in contact with the front side surface of the vertical plate, the rear end of the screw rod is fixedly connected with the front side surface of the third fixing block, and the upper surface.
As a preferable technical scheme of the invention, a top plate is fixed at the rear end of the upper surface of the first supporting plate, and the top plate and the spongy cushion are correspondingly arranged.
Compared with the prior art, the invention has the beneficial effects that: the head CT fixing and supporting device for the radiology department can adjust the lifting angle, the rotation angle and the left and right positions of the head of a patient, so that the position of the head of the patient is convenient to adjust, and the examination efficiency of the patient is improved; the arc elastic plate of the arc fixing plate has a good fixing effect on the head of a patient, and the sponge improves the comfort of the patient.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic bottom view of the present invention;
FIG. 3 is an enlarged view of the structure at the position A of the present invention.
In the figure: the device comprises a first support plate 1, a second support plate 2, a third support plate 3, a top plate 4, an arc-shaped fixing plate 5, an arc-shaped elastic plate 51, an ear hole 52, sponge 53, an air bag 6, an air duct 7, an electromagnetic valve 8, an angle adjusting device 9, an arc-shaped hole 91, a nut 92, a screw rod 93, a riser 94, a third fixing block 95, a first fixing block 10, a bolt 11, a sliding rod 12, a second fixing block 13, a bearing seat 14, a support block 15, an air pump 16 and a sponge cushion 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a head CT fixed stay device for radiology department, including third extension board 3, the intermediate position of 3 lower surface rear ends of third extension board is fixed with bearing frame 14, the inner ring of bearing frame 14 and the front end fixed connection of dwang, the rear end of dwang is fixed at the leading flank of second fixed block 13, the upper surface of second fixed block 13 and the lower fixed surface of second extension board 2 are connected, install angle adjusting device 9 between the rear side of 3 lower surface right-hand members of third extension board and the right-hand member of 2 lower surfaces of second extension board, the lower surface of second extension board 2 is equipped with slide bar 12, both ends are all fixed at the lower surface of second extension board 2 through first fixed block 10 about slide bar 12, slide bar 12 is located the rear side of second fixed block 13.
The angle adjusting device 9 comprises a vertical plate 94, the vertical plate 94 is fixed on the rear side of the right end of the lower surface of the third support plate 3, an arc-shaped hole 91 is formed in the front side surface of the vertical plate 94, the circle center of the arc-shaped hole 91 is coincident with the central line axis of the bearing seat 14, a screw rod 93 is arranged in the arc-shaped hole 91, the front end of the screw rod 93 is in threaded connection with a nut 92, the rear side surface of the nut 92 is in contact with the front side surface of the vertical plate 94, the rear end of the screw rod 93 is fixedly connected with the front side surface of a third fixed block 95, the upper surface of the third fixed block 95 is fixedly connected with the lower surface of the second support plate 2, a doctor rotates the second support plate 2, the second support plate 2 rotates through the, after the head of the patient rotates by a certain angle, the doctor fixes the inclined second support plate 2 through the angle adjusting device 9, and the rotation angle of the head of the patient is determined.
A sliding rod 12 is connected with sliding holes on two supporting blocks 15 in a sliding manner, a screw hole on the lower surface of each supporting block 15 is connected with a bolt 11 through threads, the moving end of the bolt 11 is in contact with the sliding rod 12, the front side of the upper surface of each supporting block 15 is connected with the lower surface of the second support plate 2 in a sliding manner, the rear side of the upper surface of each supporting block 15 is fixedly connected with the lower surface of the first support plate 1, two arc-shaped fixing plates 5 are symmetrically fixed on the left side and the right side of the upper surface of the first support plate 1, a sponge cushion 17 is fixed on the upper surface of the first support plate 1 and is positioned between the two arc-shaped fixing plates 5, a doctor moves the first support plate 1 left and right, the supporting block 15 is driven by the first support plate 1 to slide on the lower surface of the second support plate 2 along the sliding rod 12, when the head of a patient moves to a desired position, the doctor fixes the supporting block 15 and the sliding rod, roof 4 and foam-rubber cushion 17 correspond the setting, and arc fixed plate 5 includes arc elastic plate 51, and arc inboard of arc elastic plate 51 is fixed with sponge 53, and ear hole 52 has been seted up to the side of arc fixed plate 5, and arc elastic plate 51 of arc fixed plate 5 is fixed effectual to patient's head, and sponge 53 has improved patient's comfort level.
The upper surface of third extension board 3 is fixed with gasbag 6, the air inlet of gasbag 6 and the gas outlet of solenoid valve 8 pass through air duct 7 intercommunication, the air inlet of solenoid valve 8 and the gas outlet of air pump 16 pass through the pipe intercommunication, the input of solenoid valve 8 and the input of air pump 16 all are connected with external control switch's output electricity, this head CT fixed stay device for radiology department can adjust the angle of lifting up of patient's head, rotation angle and the position of controlling the direction, make the position adjustment of patient's head convenient, improve patient's efficiency of software testing.
When in use: the leading flank of third extension board 3 and the trailing flank fixed connection who detects the bed board, doctor breaks arc fixed plate 5 off with the fingers and thumb, make patient's head place on foam-rubber cushion 17, and patient's ear is exposed by ear hole 52, arc fixed plate 5 is fixed with patient's head, patient's top of the head contacts with the side of roof 4, patient's neck is located the top of gasbag 6, the doctor controls solenoid valve 8 and the work of air pump 16 through external control switch, solenoid valve 8 circular telegram switches on, air pump 16 carries compressed air in gasbag 6 through solenoid valve 8 and air duct 7, thereby gasbag 6 aerifys the angle that the regulation patient's head lifted.
The doctor rotates second extension board 2, and second extension board 2 passes through bearing frame 14, dwang and second fixed block 13 and rotates, and second extension board 2 drives first extension board 1 and rotates jointly, and after patient's head had rotated certain angle, the doctor fixed the second extension board 2 that inclines through angle adjusting device 9, and the turned angle of patient's head is confirmed.
When the doctor moves the first support plate 1 left and right, the first support plate 1 drives the support block 15 to slide on the lower surface of the second support plate 2 along the sliding rod 12, and when the head of the patient moves to a desired position, the doctor fixes the support block 15 and the sliding rod 12 together through the bolt 11, so that the position of the first support plate 1 is fixed.
According to the invention, the lifting angle, the rotation angle and the left-right direction position of the head of the patient can be adjusted, so that the position of the head of the patient is convenient to adjust, and the examination efficiency of the patient is improved; the arc elastic plate 51 of the arc fixing plate 5 has good fixing effect on the head of the patient, and the sponge 53 improves the comfort of the patient.
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 (3)
1. A head CT fixing and supporting device for radiology departments comprises a third support plate (3) and is characterized in that: a bearing seat (14) is fixed in the middle of the rear end of the lower surface of the third support plate (3), an inner ring of the bearing seat (14) is fixedly connected with the front end of the rotating rod, the rear end of the rotating rod is fixed on the front side surface of the second fixed block (13), the upper surface of the second fixed block (13) is fixedly connected with the lower surface of the second support plate (2), an angle adjusting device (9) is installed between the rear side of the right end of the lower surface of the third support plate (3) and the right end of the lower surface of the second support plate (2), a slide rod (12) is arranged on the lower surface of the second support plate (2), the left end and the right end of the slide rod (12) are fixed on the lower surface of the second support plate (2) through a first fixed block (10), and the slide rod;
a slide bar (12) is connected with slide holes on two supporting blocks (15) in a sliding manner, screw holes on the lower surface of the supporting blocks (15) are connected with a bolt (11) in a threaded manner, the moving end of the bolt (11) is contacted with the slide bar (12), the front side of the upper surface of the supporting blocks (15) is connected with the lower surface of a second supporting plate (2) in a sliding manner, the rear side of the upper surface of the supporting blocks (15) is fixedly connected with the lower surface of a first supporting plate (1), two arc-shaped fixing plates (5) are symmetrically fixed on the left side and the right side of the upper surface of the first supporting plate (1), a sponge cushion (17) is fixed on the upper surface of the first supporting plate (1), the sponge cushion (17) is positioned between the two arc-shaped fixing plates (5), an air bag (6) is fixed on the upper surface of a third supporting plate (3), an air inlet of the air bag (6) is communicated with an air outlet of an electromagnetic valve (8) through an, the input of solenoid valve (8) and the input of air pump (16) all are connected with external control switch's output electricity, angle adjusting device (9) are including riser (94), the rear side at third extension board (3) lower surface right-hand member is fixed in riser (94), arc hole (91) have been seted up to the leading flank of riser (94), the centre of a circle of arc hole (91) and the coincidence of the central line axis of bearing frame (14), be equipped with screw rod (93) in arc hole (91), the front end and nut (92) threaded connection of screw rod (93), the trailing flank of nut (92) and the leading flank contact of riser (94), the rear end of screw rod (93) and the leading flank fixed connection of third fixed block (95), the upper surface of third fixed block (95) and the lower fixed surface of second extension board (2) are connected.
2. The radiology department head CT fixing and supporting device of claim 1, wherein: the arc-shaped fixing plate (5) comprises an arc-shaped elastic plate (51), a sponge (53) is fixed on the inner side of the arc-shaped elastic plate (51), and an ear hole (52) is formed in the side face of the arc-shaped fixing plate (5).
3. The radiology department head CT fixing and supporting device of claim 1, wherein: the rear end of the upper surface of the first support plate (1) is fixed with a top plate (4), and the top plate (4) and the spongy cushion (17) are arranged correspondingly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810283364.3A CN108420451B (en) | 2018-04-02 | 2018-04-02 | Head CT fixing and supporting device for radiology department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810283364.3A CN108420451B (en) | 2018-04-02 | 2018-04-02 | Head CT fixing and supporting device for radiology department |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108420451A CN108420451A (en) | 2018-08-21 |
| CN108420451B true CN108420451B (en) | 2021-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810283364.3A Active CN108420451B (en) | 2018-04-02 | 2018-04-02 | Head CT fixing and supporting device for radiology department |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109350106B (en) * | 2018-11-30 | 2022-03-18 | 姜博文 | Image auxiliary diagnosis device |
| CN110301932A (en) * | 2019-07-11 | 2019-10-08 | 中国人民解放军陆军军医大学第二附属医院 | A kind of dept. of radiology's Cranial Computed Tomography fixed support device |
| CN114469624A (en) * | 2022-01-25 | 2022-05-13 | 中国人民解放军空军军医大学 | Adjustable head fixing device for neurosurgery |
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|---|---|---|---|---|
| CN2111097U (en) * | 1992-01-17 | 1992-07-29 | 唐蓉 | X-ray head angle location fixer |
| RU2257146C1 (en) * | 2004-01-12 | 2005-07-27 | Новокузнецкий государственный институт усовершенствования врачей | Headrest for computer tomograph |
| CN1883392A (en) * | 2006-06-21 | 2006-12-27 | 重庆医科大学 | Assistant device for head and neck subtraction CT imaging test |
| CN201123815Y (en) * | 2007-12-24 | 2008-10-01 | 亓蓉 | Skull CT sagittal scan permanent support device |
| CN102335010A (en) * | 2011-09-20 | 2012-02-01 | 莱芜钢铁集团有限公司医院 | Multifunctional adjustment head support for CT scanning head location |
| CN202198612U (en) * | 2011-08-20 | 2012-04-25 | 慈慎静 | CT inspection locating pillow |
| CN202235421U (en) * | 2011-10-10 | 2012-05-30 | 吴海敬 | Head fixing frame for radiation |
| CN203873779U (en) * | 2014-04-24 | 2014-10-15 | 北华大学 | Head fixing device special for brain surgery |
| CN204684464U (en) * | 2015-05-19 | 2015-10-07 | 高红英 | A kind of radiology department head fixing device |
| CN205072888U (en) * | 2015-10-16 | 2016-03-09 | 王龙江 | CT inspection head fixing device with adjustable |
| CN105748246A (en) * | 2016-01-25 | 2016-07-13 | 杨勇 | Thyroid operation support used for surgery department clinic |
| CN106725584A (en) * | 2017-03-02 | 2017-05-31 | 钟浪雅 | A kind of dept. of radiology Cranial Computed Tomography fixed support device |
-
2018
- 2018-04-02 CN CN201810283364.3A patent/CN108420451B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2111097U (en) * | 1992-01-17 | 1992-07-29 | 唐蓉 | X-ray head angle location fixer |
| RU2257146C1 (en) * | 2004-01-12 | 2005-07-27 | Новокузнецкий государственный институт усовершенствования врачей | Headrest for computer tomograph |
| CN1883392A (en) * | 2006-06-21 | 2006-12-27 | 重庆医科大学 | Assistant device for head and neck subtraction CT imaging test |
| CN201123815Y (en) * | 2007-12-24 | 2008-10-01 | 亓蓉 | Skull CT sagittal scan permanent support device |
| CN202198612U (en) * | 2011-08-20 | 2012-04-25 | 慈慎静 | CT inspection locating pillow |
| CN102335010A (en) * | 2011-09-20 | 2012-02-01 | 莱芜钢铁集团有限公司医院 | Multifunctional adjustment head support for CT scanning head location |
| CN202235421U (en) * | 2011-10-10 | 2012-05-30 | 吴海敬 | Head fixing frame for radiation |
| CN203873779U (en) * | 2014-04-24 | 2014-10-15 | 北华大学 | Head fixing device special for brain surgery |
| CN204684464U (en) * | 2015-05-19 | 2015-10-07 | 高红英 | A kind of radiology department head fixing device |
| CN205072888U (en) * | 2015-10-16 | 2016-03-09 | 王龙江 | CT inspection head fixing device with adjustable |
| CN105748246A (en) * | 2016-01-25 | 2016-07-13 | 杨勇 | Thyroid operation support used for surgery department clinic |
| CN106725584A (en) * | 2017-03-02 | 2017-05-31 | 钟浪雅 | A kind of dept. of radiology Cranial Computed Tomography fixed support device |
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| CN108420451A (en) | 2018-08-21 |
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