CN112155582A - Movable radiology department CT device - Google Patents
Movable radiology department CT device Download PDFInfo
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- CN112155582A CN112155582A CN202010914777.4A CN202010914777A CN112155582A CN 112155582 A CN112155582 A CN 112155582A CN 202010914777 A CN202010914777 A CN 202010914777A CN 112155582 A CN112155582 A CN 112155582A
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- wall
- bottom plate
- bed
- scanning
- fixedly connected
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- 238000000034 method Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 8
- 230000003014 reinforcing effect Effects 0.000 description 10
- 238000009434 installation Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002591 computed tomography Methods 0.000 description 1
- 230000007547 defect Effects 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
- A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
- A61B6/03—Computed tomography [CT]
- A61B6/032—Transmission computed tomography [CT]
- A61B6/035—Mechanical aspects of CT
-
- 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
- A61B6/0407—Supports, e.g. tables or beds, for the body or parts of the body
-
- 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
- A61B6/44—Constructional features of apparatus for radiation diagnosis
- A61B6/4405—Constructional features of apparatus for radiation diagnosis the apparatus being movable or portable, e.g. handheld or mounted on a trolley
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medical Informatics (AREA)
- Optics & Photonics (AREA)
- Biomedical Technology (AREA)
- Biophysics (AREA)
- High Energy & Nuclear Physics (AREA)
- Veterinary Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Public Health (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Theoretical Computer Science (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Abstract
The invention discloses a movable radiology CT device which comprises a bottom plate, wherein a vertical plate is arranged on the outer wall of the top of the bottom plate, a CT bed is arranged on the outer wall of the top of the vertical plate, a scanning mechanism is arranged on the outer wall of the top of the bottom plate, a supporting mechanism is further arranged on the bottom plate, the scanning mechanism comprises an electric slide rail, a slide block and a scanning ring, the electric slide rail is fixedly arranged on the outer wall of the top of the bottom plate, the slide block is arranged on the electric slide rail, the scanning ring is fixedly arranged on the outer wall of the top of the slide block through an upright post, supporting legs are fixedly connected to the outer walls of two sides of the. The invention can realize scanning without moving the CT bed, can not cause the problem of inaccurate scanning result caused by the shaking of the CT bed, and can assist the movement of the scanning ring by the rollers connected with the two sides of the scanning ring through the supporting legs, so that the moving process is more stable and the using effect is better.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to a movable CT device for a radiology department.
Background
CT, that is, an electronic computed tomography apparatus, scans a certain thickness of a layer of a human body with X-ray beams, receives the X-rays transmitted through the layer by a detector, converts the X-rays into visible light, converts the visible light into electric signals by photoelectric conversion, converts the electric signals into digital signals by an analog and digital converter, and inputs the digital signals into a computer for processing, and the processing of image formation is divided into a plurality of cuboids with the same individual volume as the selected layer, which is called as voxels.
At present, current CT device still has certain weak point, in the use, sends into the CT bed usually and scans in the scanning ring, and the CT bed removes the in-process and produces the vibration very easily, causes certain influence to the accuracy of testing result easily, and the device is fixed placing usually, when needing emergency use, and the transportation is very troublesome, consequently, need design a movable radiology department CT device to solve above-mentioned problem urgently.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a movable radiology CT device.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a movable radiology department CT device, includes the bottom plate, the top outer wall of bottom plate is provided with the riser, and the top outer wall of riser is provided with the CT bed, the top outer wall of bottom plate is provided with scanning mechanism, still be provided with supporting mechanism on the bottom plate.
As a still further scheme of the invention: the scanning mechanism comprises an electric slide rail, a slide block and a scanning ring, the electric slide rail is fixedly arranged on the outer wall of the top of the bottom plate, the slide block is arranged on the electric slide rail, and the scanning ring is fixedly arranged on the outer wall of the top of the slide block through an upright post.
As a still further scheme of the invention: the equal fixedly connected with supporting leg of both sides outer wall of scanning ring, and the bottom fixedly connected with gyro wheel of supporting leg.
As a still further scheme of the invention: the supporting mechanism comprises universal wheels, slide rods and lifting plates, mounting openings are formed in four corners of the outer wall of the top of the bottom plate, the universal wheels are arranged in the mounting openings, the slide rods are fixedly arranged on the outer wall of the top of the universal wheels, stopper blocks are fixedly connected to the outer wall of the top of the slide rods, the outer wall of the top of the bottom plate is provided with fixing rods, the lifting plates are arranged on the fixing rods, nuts are connected to the outer walls of the fixing rods in a threaded mode, second springs are sleeved on the outer walls of the slide rods, the top ends of the second springs are fixedly connected with the outer wall of the bottom of the lifting plates, and the bottom ends of the second springs are fixedly connected.
As a still further scheme of the invention: the outer wall of the top of the CT bed is provided with a pillow groove.
As a still further scheme of the invention: the CT bed is characterized in that an installation groove is formed in the outer wall of one side of the CT bed, a sliding plate is connected to the inner wall of one side of the installation groove through a first spring, and a pedal plate is arranged on the outer wall of one side of the sliding plate.
As a still further scheme of the invention: the electric slide rail is connected with a switch through a wire, and the switch is connected with a power supply through a wire.
As a still further scheme of the invention: a first reinforcing rib is fixedly connected between the CT bed and the vertical plate, and a second reinforcing rib is fixedly connected between the first reinforcing rib and the vertical plate.
The invention has the beneficial effects that:
1. the electric slide rail is driven to work through the arranged electric slide rail, the slide block, the supporting legs and the rollers, the slide block can be driven to move, so that the scanning ring connected with the slide block through the stand column can move together, the scanning can be realized without moving the CT bed, the problem of inaccurate scanning result caused by the shaking of the CT bed can be avoided, and the rollers connected with the supporting legs at the two sides of the scanning ring can assist the scanning ring to move, so that the moving process is more stable, and the using effect is better;
2. through the pillow groove, the first spring, the sliding plate and the pedal plate, the head of a patient can be directly placed at the pillow groove on the CT bed, the patient can lie at a proper position on the CT bed without assistance of personnel, when the patient is high in stature, the patient can tread two feet on the pedal plate, and the sliding plate on the pedal plate can be driven to stretch the first spring and move out of the mounting groove through leg strength, so that the CT bed can be suitable for patients of different statures, and the use is more flexible;
3. through the universal wheel that sets up, the second spring, the slide bar, the dead lever, lifter plate and nut, make things convenient for the device to remove through the universal wheel, and remove the in-process, the second spring on the slide bar can be compressed, play certain shock attenuation cushioning effect, guarantee the stability of device removal in-process, after the device removes to suitable position, can rotate the nut on the dead lever, make the lifter plate shift up, can make the universal wheel receive in the bottom plate, make bottom plate bottom and ground contact, the stability in the device use has been guaranteed, excellent in use effect.
Drawings
Fig. 1 is a schematic cross-sectional structural view of a movable radiology CT apparatus according to embodiment 1;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
fig. 3 is a schematic view of a scanning ring structure of the movable radiology CT apparatus according to embodiment 1;
fig. 4 is a schematic view of an overall structure of a movable radiology CT apparatus according to embodiment 2.
In the figure: the device comprises a base plate 1, an electric sliding rail 2, a sliding block 3, a column 4, a roller 5, a supporting leg 6, a CT bed 7, a pillow groove 8, a scanning ring 9, a mounting groove 10, a first spring 11, a pedal 12, a sliding plate 13, a vertical plate 14, a universal wheel 15, a sliding rod 16, a stop 17, a second spring 18, a fixing rod 19, a nut 20, a lifting plate 21, a first reinforcing rib 22 and a second reinforcing rib 23.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-3, a movable radiology CT device includes a bottom plate 1, a vertical plate 14 is disposed on the outer wall of the top of the bottom plate 1, a CT bed 7 is disposed on the outer wall of the top of the vertical plate 14, a scanning mechanism is disposed on the outer wall of the top of the bottom plate 1, and a supporting mechanism is further disposed on the bottom plate 1.
Scanning mechanism includes electronic slide rail 2, slider 3 and scanning ring 9, and electronic slide rail 2 is fixed to be set up in the top outer wall of bottom plate 1, and slider 3 sets up on electronic slide rail 2, and scanning ring 9 passes through stand 4 fixed the setting in the top outer wall of slider 3.
The equal fixedly connected with supporting leg 6 of both sides outer wall of scanning ring 9, and the bottom fixedly connected with gyro wheel 5 of supporting leg 6, 9 both sides of scanning ring can assist scanning ring 9 to remove through gyro wheel 5 that supporting leg 6 is connected, make its removal process more stable.
The supporting mechanism includes universal wheel 15, slide bar 16 and lifter plate 21, the installing port has all been opened to four corners of 1 top outer wall of bottom plate, and universal wheel 15 sets up in the installing port, slide bar 16 is fixed to be set up in the top outer wall of universal wheel 15, and slide bar 16's top outer wall fixedly connected with dog 17, the top outer wall of bottom plate 1 is provided with dead lever 19, and lifter plate 21 sets up on dead lever 19, the outer wall threaded connection of dead lever 19 has nut 20, slide bar 16's outer wall has cup jointed second spring 18, and the top of second spring 18 and the bottom outer wall fixed connection of lifter plate 21, the bottom of second spring 18 and the top outer wall fixed connection of universal wheel 15.
The outer wall of the top of the CT bed 7 is provided with a pillow groove 8, the head of the patient can be directly placed on the pillow groove 8 on the CT bed 7, and the patient can lie at a proper position on the CT bed 7 without the assistance of personnel.
The outer wall of one side of CT bed 7 is opened has mounting groove 10, and the inner wall of one side of mounting groove 10 is connected with slide 13 through first spring 11, and the outer wall of one side of slide 13 is provided with running-board 12.
The electric slide rail 2 is connected with a switch through a wire, and the switch is connected with a power supply through a wire.
The working principle is as follows: when the device is used, the electric slide rail 2 is driven to work, the slide block 3 can be driven to move, the scanning ring 9 connected with the slide block 3 through the upright post 4 can move together, scanning can be realized without moving the CT bed 7, the problem of inaccurate scanning result caused by the shaking of the CT bed 7 can be avoided, the rollers 5 connected with the two sides of the scanning ring 9 through the supporting legs 6 can assist the scanning ring 9 to move, the moving process is more stable, the using effect is better, the head of a patient can be directly placed at the pillow groove 8 on the CT bed 7, the patient can lie at a proper position on the CT bed 7 without the assistance of personnel, when the body of the patient is higher, the patient can tread two feet on the pedal 12, the slide plate 13 on the pedal 12 can be enabled to stretch the first spring 11 and move out from the mounting groove 10 through the leg strength, so that the CT bed 7 can be suitable for patients with different bodies, use more the flexibility, make things convenient for the device to remove through universal wheel 15, and remove the in-process, second spring 18 on the slide bar 16 can be compressed, play certain shock attenuation cushioning effect, guarantee the device and remove the stability of in-process, after the device removed suitable position, nut 20 on the dead lever 19 can be rotated, make the lifter plate 21 shift up, can make universal wheel 15 take in bottom plate 1, make bottom plate 1 bottom and ground contact, the stability in the device use has been guaranteed, excellent in use effect.
Example 2
Referring to fig. 4, the present embodiment of a movable radiology CT apparatus, compared to embodiment 1, further includes a first reinforcing rib 22 fixedly connected between the CT bed 7 and the vertical plate 14, and a second reinforcing rib 23 fixedly connected between the first reinforcing rib 22 and the vertical plate 14.
The working principle is as follows: when in use, the stability between the CT bed 7 and the vertical plate 14 can be increased through the arranged first reinforcing rib 22 and the second reinforcing rib 23, and the using effect is better.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The utility model provides a movable radiology department CT device, includes bottom plate (1), its characterized in that, the top outer wall of bottom plate (1) is provided with riser (14), and the top outer wall of riser (14) is provided with CT bed (7), the top outer wall of bottom plate (1) is provided with scanning mechanism, still be provided with supporting mechanism on bottom plate (1).
2. The movable radiology department CT device according to claim 1, wherein the scanning mechanism comprises a motor-driven slide rail (2), a slide block (3) and a scanning ring (9), the motor-driven slide rail (2) is fixedly arranged on the outer wall of the top of the bottom plate (1), the slide block (3) is arranged on the motor-driven slide rail (2), and the scanning ring (9) is fixedly arranged on the outer wall of the top of the slide block (3) through a column (4).
3. The movable radiology CT device of claim 2, wherein the outer walls of the scanning ring (9) are fixedly connected with supporting legs (6) at two sides, and rollers (5) are fixedly connected with the bottom ends of the supporting legs (6).
4. The transportable radiology CT device of claim 1, the supporting mechanism comprises universal wheels (15), sliding rods (16) and a lifting plate (21), mounting openings are formed in four corners of the outer wall of the top of the bottom plate (1), the universal wheel (15) is arranged in the mounting opening, the sliding rod (16) is fixedly arranged on the outer wall of the top of the universal wheel (15), a stop block (17) is fixedly connected with the outer wall of the top of the sliding rod (16), a fixed rod (19) is arranged on the outer wall of the top of the bottom plate (1), the lifting plate (21) is arranged on the fixed rod (19), the outer wall of the fixed rod (19) is in threaded connection with a nut (20), the outer wall of the sliding rod (16) is sleeved with a second spring (18), the top end of the second spring (18) is fixedly connected with the outer wall of the bottom of the lifting plate (21), and the bottom end of the second spring (18) is fixedly connected with the outer wall of the top of the universal wheel (15).
5. The movable radiology department CT device of claim 1, wherein the top outer wall of the CT bed (7) is formed with pillow wells (8).
6. The movable radiology department CT device according to claim 1, wherein one side of the outer wall of the CT bed (7) is provided with a mounting groove (10), one side of the inner wall of the mounting groove (10) is connected with a sliding plate (13) through a first spring (11), and one side of the outer wall of the sliding plate (13) is provided with a pedal (12).
7. The movable radiology department CT device of claim 2, wherein the motorized slide track (2) is connected with a switch by a wire, and the switch is connected with a power supply by a wire.
8. A mobile radiology CT device according to claim 1, wherein a first stiffening rib (22) is fixedly connected between the CT bed (7) and the riser (14), and a second stiffening rib (23) is fixedly connected between the first stiffening rib (22) and the riser (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010914777.4A CN112155582A (en) | 2020-09-03 | 2020-09-03 | Movable radiology department CT device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010914777.4A CN112155582A (en) | 2020-09-03 | 2020-09-03 | Movable radiology department CT device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112155582A true CN112155582A (en) | 2021-01-01 |
Family
ID=73859221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010914777.4A Withdrawn CN112155582A (en) | 2020-09-03 | 2020-09-03 | Movable radiology department CT device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112155582A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112932858A (en) * | 2021-01-25 | 2021-06-11 | 董晨艳 | Detachable nursing bracket for medical sickbed |
| CN113616185A (en) * | 2021-07-30 | 2021-11-09 | 鑫高益医疗设备股份有限公司 | Rotary multi-angle imaging nuclear magnetic resonance spectrometer |
| CN115770058A (en) * | 2022-11-17 | 2023-03-10 | 南通市肿瘤医院 | Self-learning influence device convenient to adjust for hospital radiology department based on high in clouds |
| CN116098643A (en) * | 2023-04-11 | 2023-05-12 | 湖南涛尚医疗器械有限公司 | Portable CT scanning equipment |
-
2020
- 2020-09-03 CN CN202010914777.4A patent/CN112155582A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112932858A (en) * | 2021-01-25 | 2021-06-11 | 董晨艳 | Detachable nursing bracket for medical sickbed |
| CN112932858B (en) * | 2021-01-25 | 2022-02-08 | 董晨艳 | Detachable nursing bracket for medical sickbed |
| CN113616185A (en) * | 2021-07-30 | 2021-11-09 | 鑫高益医疗设备股份有限公司 | Rotary multi-angle imaging nuclear magnetic resonance spectrometer |
| CN115770058A (en) * | 2022-11-17 | 2023-03-10 | 南通市肿瘤医院 | Self-learning influence device convenient to adjust for hospital radiology department based on high in clouds |
| CN115770058B (en) * | 2022-11-17 | 2023-08-15 | 南通市肿瘤医院 | Hospital radiology department is convenient for adjust from learning influence device based on high in clouds |
| CN116098643A (en) * | 2023-04-11 | 2023-05-12 | 湖南涛尚医疗器械有限公司 | Portable CT scanning equipment |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210101 |
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| WW01 | Invention patent application withdrawn after publication |