CN110755102A - CT equipment capable of adjusting position according to patient - Google Patents
CT equipment capable of adjusting position according to patient Download PDFInfo
- Publication number
- CN110755102A CN110755102A CN201911108422.XA CN201911108422A CN110755102A CN 110755102 A CN110755102 A CN 110755102A CN 201911108422 A CN201911108422 A CN 201911108422A CN 110755102 A CN110755102 A CN 110755102A
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- China
- Prior art keywords
- space
- fixed mounting
- patient
- irradiation
- helical gear
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
- A61B6/44—Constructional features of apparatus for radiation diagnosis
- A61B6/4476—Constructional features of apparatus for radiation diagnosis related to motor-assisted motion of the source unit
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus for radiation diagnosis, e.g. 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
- A61B6/045—Supports, e.g. tables or beds, for the body or parts of the body with heating or cooling means
Abstract
The invention discloses a CT device capable of adjusting position according to a patient, which comprises a machine body, wherein an irradiation lamp base is fixedly arranged on the lower side surface of a rotating block, a second electromagnet attracts a second permanent magnet to be fixedly connected with the second permanent magnet, grooved wheels, connecting rods and fixture lamp parts are designed to adjust the angle of a CT irradiation lamp, so that inconvenience when the patient is inconvenient to move is solved, the angle of the irradiation lamp can be adjusted according to the position of the patient for shooting, a helical gear, a belt pulley and other transmission parts are designed to drive fan blades to rotate for cooling, the problems that the patient feels too high and the use feeling is poor due to a large amount of heat caused by irradiation of the irradiation lamp are solved, a heating plate is designed on a wall in contact with the patient, and the problem that the patient touches the wall too cold in winter is solved.
Description
Technical Field
The invention relates to the field of medical imaging equipment, in particular to a CT (computed tomography) device capable of adjusting the position according to a patient.
Background
CT equipment is one kind of medical imaging equipment, and CT, namely electronic computer tomography, utilizes precisely collimated X-ray beam, gamma ray, ultrasonic wave, etc. to scan sections of human body one by one together with detector with high sensitivity, has the features of fast scanning time, clear image, etc. and may be used in the examination of various diseases,
generally, during the process of shooting CT, a patient needs to adjust the position of the body through the guidance of a doctor to shoot, which is undoubtedly a problem for the patient who is inconvenient to move, moreover, during the shooting process, the irradiation of the irradiation lamp can generate a large amount of heat, and because the contact part of the instrument and the patient is often made of metal materials and is very cold during contact, the use feeling of the patient is very poor due to large temperature difference, and therefore, a CT device capable of adjusting the position according to the position of the patient is needed.
Disclosure of Invention
It is an object of the present invention to provide a CT apparatus that is adjustable in position with respect to a patient, which overcomes the above-mentioned deficiencies of the prior art.
According to the embodiment of the invention, the CT equipment capable of adjusting the position according to the patient comprises a machine body, wherein an irradiation space is arranged in the machine body, an image part for CT shooting is arranged in the irradiation space, the image part comprises a rotating block rotatably arranged in the irradiation space, an irradiation lamp base is fixedly arranged on the lower side surface of the rotating block, an irradiation lamp is fixedly arranged on the lower side surface of the irradiation lamp base, when a person to be detected is in the irradiation space, the rotating block is rotated to drive the irradiation lamp base and the irradiation lamp to adjust the angle and fix the angle to prepare for CT shooting,
shine space roof in-connection and be equipped with the flabellum space, be equipped with in the flabellum space and be used for carrying out the thermoregulation component who cools down when clapping the CT, thermoregulation component is including setting up the helical gear space of flabellum space upside, helical gear space diapire with rotate the first axis of rotation of installation between the flabellum space roof, fixed mounting flabellum on the downside of first axis of rotation, it is used for monitoring to shine space left side wall internal fixation the temperature measurement appearance of temperature in the space, the temperature measurement appearance monitoring when shining the temperature in the space when too high, therefore, first axis of rotation rotates and drives the flabellum rotates, the flabellum rotates and can blows air, makes the person who detects the cooling.
On the basis of the technical scheme, the image part is in the irradiation space top wall, is located the sheave space on the right side of the fan blade space, a motor is fixedly installed in the sheave space front wall, a driving shaft is fixedly installed on the motor output shaft, the driving shaft is located a sheave is fixedly installed in the sheave space, six slideways are symmetrically arranged on the sheave, a first positioning shaft is rotatably installed on the lower side of the driving shaft on the sheave space front wall, a rotating disc is fixedly installed on the first positioning shaft, a protruding block is fixedly installed on the front side face of the rotating disc and can slide in the slideways, a connecting rod is hinged to the rotating disc, and the other side of the connecting rod is hinged to the rotating block.
On the basis of the technical scheme, lateral surface central symmetry is equipped with the outside location space of six openings on the turning block, central symmetry is equipped with three first spring space in the irradiation space right side wall, the first circular telegram magnet of fixed mounting in the first spring space inner wall, the first slide bar of slidable mounting in the first spring space, first slide bar leans on the first permanent magnet of fixed mounting on the medial surface, first permanent magnet medial surface with the first spring of fixed mounting between the first circular telegram magnet lateral surface.
On the basis of the technical scheme, the temperature regulating component further comprises a transmission space arranged at the rear side of the sheave space, a driving shaft is positioned on a first belt pulley fixedly installed in the transmission space, a second rotating shaft is rotatably installed between the rear wall of the helical gear space and the front wall of the transmission space, the second rotating shaft is positioned on a second belt pulley fixedly installed in the transmission space, a belt is installed between the second belt pulley and the first belt pulley in a transmission manner, a second helical gear is fixedly installed in the helical gear space and positioned on the second rotating shaft, a second helical gear is fixedly installed in the helical gear space and positioned on the first rotating shaft, and the second helical gear is meshed with the second helical gear.
On the basis of the technical scheme, rotate installation second location axle on the back wall in the sheave space, the epaxial fixed mounting gear of second location, fixed mounting second logical electro-magnet on the gear leading flank, fixed mounting sliding base on the rolling disc trailing flank that receives, be equipped with second spring space in the sliding base, sliding mounting second slide bar in the second spring space, second slide bar downside with fixed mounting second spring between the second spring space diapire, fixed mounting second permanent magnet on the second slide bar on the side, the second permanent magnet with second logical electro-magnet fixed connection, be equipped with the rack space in the sheave space right wall, hang the installation rack in the rack space, the rack right flank with fuselage fixed connection, the rack with gear engagement.
The invention has the beneficial effects that:
1. the invention designs the grooved wheel, the connecting rod and the fixture block lamp part, adjusts the angle of the CT irradiation lamp, solves the inconvenience when a patient is inconvenient to move, and can adjust the angle of the irradiation lamp according to the position of the patient to shoot.
2. The invention designs the transmission parts such as the helical gear, the belt pulley and the like to drive the fan blades to rotate for cooling, and solves the problems that a large amount of heat is brought by irradiation of the irradiation lamp, so that the body feeling of a patient is too high, and the use feeling is poor.
3. The heating plate is designed on the wall which is in contact with the patient, so that the problem that the patient touches the wall too cold in winter is solved, and the heating plate is worthy of popularization.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view A-A of FIG. 1 in accordance with the present invention;
FIG. 3 is a cross-sectional view of B-B of FIG. 1 in accordance with the present invention;
fig. 4 is a partial enlarged view of C of fig. 1 according to the present invention.
Detailed Description
The invention will now be described in detail with reference to fig. 1-4, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, front and rear directions described below correspond to the front, back, left, right, top and bottom directions of the view direction of fig. 1, fig. 1 is a front view of the apparatus of the present invention, and the directions shown in fig. 1 correspond to the front, back, left, right, top and bottom directions of the apparatus of the present invention.
Referring to fig. 1 to 4, a CT apparatus capable of adjusting a position according to a patient according to an embodiment of the present invention includes a body 20, an irradiation space 24 is disposed in the body 20, an image component 80 for CT photographing is disposed in the irradiation space 24, the image component 80 includes a rotating block 42 rotatably disposed in the irradiation space 24, a lamp base 43 is fixedly disposed on a lower side of the rotating block 42, a lamp 44 is fixedly disposed on a lower side of the lamp base 43, when a person to be detected is in the irradiation space 24, the rotating block 42 is rotated to drive the lamp base 43 and the lamp 44 to adjust an angle and fix, and to prepare for CT taking,
In addition, in one embodiment, the image component 80 further includes a sheave space 34 disposed in the top wall of the irradiation space 24 and located on the right side of the fan blade space 27, a motor 51 is fixedly mounted in the front wall of the sheave space 34, a driving shaft 36 is fixedly mounted on an output shaft of the motor 51, a sheave 35 is fixedly mounted on the driving shaft 36 and located in the sheave space 34, six slide ways 37 are symmetrically disposed on the sheave 35, a first positioning shaft 61 is rotatably mounted on the front wall of the sheave space 34 and located on the lower side of the driving shaft 36, a rotating disc 40 is fixedly mounted on the first positioning shaft 61, a projection 38 is fixedly mounted on the front side surface of the rotating disc 40, the projection 38 can slide in the slide way 37, a connecting rod 41 is hinged on the rotating disc 40, the other side of the connecting rod 41 is hinged with the rotating block 42, when the angle of the irradiation lamp 44 is to be, the motor 51 is started, the motor 51 drives the driving shaft 36 and the grooved wheel 35 to rotate, the grooved wheel 35 drives the lug 38, the rotating disc 40, the connecting rod 41 and the rotating block 42 to intermittently rotate, and the rotating block 42 drives the irradiation lamp base 43 and the irradiation lamp 44 to rotate for angle adjustment.
In one embodiment, six positioning spaces 67 with outward openings are formed on the upper side surface of the rotating block 42 in a central symmetry manner, three first spring spaces 64 are formed on the right wall of the irradiation space 24 in a central symmetry manner, a first energized magnet 62 is fixedly mounted in the inner wall of each first spring space 64, a first slide bar 66 is slidably mounted in each first spring space 64, a first permanent magnet 65 is fixedly mounted on the inner side surface of each first slide bar 66, a first spring 63 is fixedly mounted between the inner side surface of each first permanent magnet 65 and the outer side surface of each first energized magnet 62, when the position of the irradiation lamp 44 is adjusted, the first energized magnet 62 is not energized, and the first spring 63 drives the first slide bar 66 and the first permanent magnet 65 to slide into the positioning spaces 67 to fix the rotating block 42, the irradiation lamp base 43 and the irradiation lamp 44 at the adjusted angle.
In addition, in one embodiment, the temperature adjusting component 81 further includes a transmission space 47 disposed at the rear side of the sheave space 34, a first pulley 50 is fixedly mounted on the driving shaft 36 in the transmission space 47, a second rotating shaft 32 is rotatably mounted between the rear wall of the helical gear space 30 and the front wall of the transmission space 47, a second pulley 48 is fixedly mounted on the second rotating shaft 32 in the transmission space 47, a belt 49 is rotatably mounted between the second pulley 48 and the first pulley 50, a second helical gear 31 is fixedly mounted on the second rotating shaft 32 in the helical gear space 30, a second helical gear 29 is fixedly mounted on the first rotating shaft 46 in the helical gear space 30, the second helical gear 29 is engaged with the second helical gear 31, and when temperature needs to be reduced, the driving shaft 36 rotates to drive the first pulley 50, the second helical gear 31, The belt 49, the second belt pulley 48, the second rotating shaft 32, the second bevel gear 31, the second bevel gear 29 and the first rotating shaft 46 rotate, and the first rotating shaft 46 rotates to drive the fan blades 28 to rotate for cooling.
In addition, in one embodiment, a second positioning shaft 59 is rotatably mounted on the rear wall in the sheave space 34, a gear 58 is fixedly mounted on the second positioning shaft 59, a second electromagnet 57 is fixedly mounted on the front side surface of the gear 58, a sliding base 52 is fixedly mounted on the rear side surface of the rotating disc 40, a second spring space 53 is arranged in the sliding base 52, a second sliding rod 55 is slidably mounted in the second spring space 53, a second spring 54 is fixedly mounted between the lower side surface of the second sliding rod 55 and the bottom wall of the second spring space 53, a second permanent magnet 56 is fixedly mounted on the upper side surface of the second sliding rod 55, the second permanent magnet 56 and the second electromagnet 57 can be fixedly connected, a rack space 60 is arranged in the right wall of the sheave space 34, a rack 39 is hung in the rack space 60, and the right side surface of the rack 39 is fixedly connected with the machine body 20, the rack 39 is meshed with the gear 58, when the position of the irradiation lamp 44 is to be moved up and down, the second electromagnet 57 is electrified, the second electromagnet 57 attracts the second permanent magnet 56 to be fixedly connected with the second permanent magnet 56, the second permanent magnet 56 drives the second sliding rod 55, the sliding base 52, the rotating disc 40 and the gear 58 to rotate together, the grooved wheel 35 drives the lug 38 to intermittently rotate, the lug 38 drives the rotating disc 40, the sliding base 52, the second sliding rod 55, the second permanent magnet 56, the second electromagnet 57 and the gear 58 to rotate, and the gear 58 rotates to drive the rack 39 to slide up and down to adjust the up and down position of the irradiation lamp 44.
At the beginning: the heating plate 25 is not electrified, and the irradiation lamp 44 is in a position vertical to the ground according to the required temperature adjustment;
when the device is used: when the angle of the irradiation lamp 44 is to be adjusted, the motor 51 is started, the motor 51 drives the driving shaft 36 and the grooved wheel 35 to rotate, the grooved wheel 35 drives the projection 38, the rotating disc 40, the connecting rod 41 and the rotating block 42 to intermittently rotate, the rotating block 42 drives the irradiation lamp base 43 and the irradiation lamp 44 to rotate for adjusting the angle, when the position of the irradiation lamp 44 is adjusted, the first energized magnet 62 is not energized, the first spring 63 drives the first sliding rod 66 and the first permanent magnet 65 to slide into the positioning space 67 to fix the rotating block 42, the irradiation lamp base 43 and the irradiation lamp 44 at the adjusted angle,
when the temperature needs to be reduced, the driving shaft 36 rotates to drive the first belt pulley 50, the belt 49, the second belt pulley 48, the second rotating shaft 32, the second bevel gear 31, the second bevel gear 29 and the first rotating shaft 46 to rotate, the first rotating shaft 46 rotates to drive the fan blades 28 to rotate for reducing the temperature, when the position of the irradiation lamp 44 is required to move up and down, the second electromagnet 57 is electrified, the second electromagnet 57 attracts the second permanent magnet 56 to be fixedly connected with the second permanent magnet 56, the second permanent magnet 56 drives the second sliding rod 55, the sliding base 52, the rotating disc 40 and the gear 58 to rotate together, the grooved wheel 35 drives the lug 38 to rotate intermittently, the lug 38 drives the rotating disc 40, the sliding base 52, the second sliding rod 55, the second permanent magnet 56, the second electromagnet 57 and the gear 58 to rotate, and the gear 58 drives the rack 39 to slide up and down to adjust the up.
The invention has the beneficial effects that:
1. the invention designs the grooved wheel, the connecting rod and the fixture block lamp part, adjusts the angle of the CT irradiation lamp, solves the inconvenience when a patient is inconvenient to move, and can adjust the angle of the irradiation lamp according to the position of the patient to shoot.
2. The invention designs the transmission parts such as the helical gear, the belt pulley and the like to drive the fan blades to rotate for cooling, and solves the problems that a large amount of heat is brought by irradiation of the irradiation lamp, so that the body feeling of a patient is too high, and the use feeling is poor.
3. The heating plate is designed on the wall which is in contact with the patient, so that the problem that the patient touches the wall too cold in winter is solved, and the heating plate is worthy of popularization.
It will be apparent to those skilled in the art that various modifications may be made to the above embodiments without departing from the general spirit and concept of the invention. All falling within the scope of protection of the present invention. The protection scheme of the invention is subject to the appended claims.
Claims (5)
1. A CT device capable of adjusting position according to a patient comprises a machine body, and is characterized in that: the machine body is internally provided with an irradiation space, the irradiation space is internally provided with an image part for CT shooting, the image part comprises a rotating block rotatably arranged in the irradiation space, the lower side surface of the rotating block is fixedly provided with an irradiation lamp base, the lower side surface of the irradiation lamp base is fixedly provided with an irradiation lamp, when a person to be detected is positioned in the irradiation space, the rotating block is rotated to drive the irradiation lamp base and the irradiation lamp to adjust the angle and fix for CT shooting,
shine space roof in-connection and be equipped with the flabellum space, be equipped with in the flabellum space and be used for carrying out the thermoregulation component who cools down when clapping the CT, thermoregulation component is including setting up the helical gear space of flabellum space upside, helical gear space diapire with rotate the first axis of rotation of installation between the flabellum space roof, fixed mounting flabellum on the downside of first axis of rotation, it is used for monitoring to shine space left side wall internal fixation the temperature measurement appearance of temperature in the space, the temperature measurement appearance monitoring when shining the temperature in the space when too high, therefore, first axis of rotation rotates and drives the flabellum rotates, the flabellum rotates and can blows air, makes the person who detects the cooling.
2. The patient-adjustable CT apparatus of claim 1, wherein: the image part is still including setting up be located in the irradiation space roof the sheave space on flabellum space right side, fixed mounting motor in the sheave space antetheca, fixed mounting driving shaft on the motor output shaft, be located on the driving shaft fixed mounting sheave in the sheave space, central symmetry is equipped with six slides on the sheave, lie in on the sheave space antetheca driving shaft downside rotates the first positioning shaft of installation, fixed mounting rolling disc on the first positioning shaft, fixed mounting lug on the rolling disc leading flank, the lug can slide in the slide, hinged joint connecting rod on the rolling disc, the connecting rod opposite side with turning block hinged joint.
3. The patient-adjustable CT apparatus of claim 1, wherein: the side central symmetry is equipped with the outside location space of six openings on the turning block, central symmetry is equipped with three first spring space in shining the space right side wall, the first circular telegram magnet of fixed mounting in the first spring space inner wall, the first slide bar of slidable mounting in the first spring space, first slide bar leans on the first permanent magnet of fixed mounting on the medial surface, first permanent magnet medial surface with the first spring of fixed mounting between the first circular telegram magnet lateral surface.
4. The patient-adjustable CT apparatus of claim 1, wherein: the temperature adjusting component further comprises a transmission space arranged at the rear side of the sheave space, the driving shaft is located on the first belt pulley fixedly installed in the transmission space, the rear wall of the helical gear space and the front wall of the transmission space are rotatably provided with a second rotating shaft, the second rotating shaft is located on the second belt pulley fixedly installed in the transmission space, the second belt pulley is located on the transmission belt between the first belt pulleys, the second rotating shaft is located on the second helical gear fixedly installed in the helical gear space, the first rotating shaft is located on the helical gear space, the second helical gear is fixedly installed in the helical gear space, and the second helical gear is meshed with the second helical gear.
5. The patient-adjustable CT apparatus of claim 1, wherein: rotate the installation second location axle on the back wall in the sheave space, fixed mounting gear on the second location axle, fixed mounting second lead-to-electromagnet on the gear leading flank, fixed mounting sliding base on the rolling disc trailing flank that receives, be equipped with second spring space in the sliding base, sliding mounting second slide bar in the second spring space, second slide bar downside with fixed mounting second spring between the second spring space diapire, fixed mounting second permanent magnet on the second slide bar upside, the second permanent magnet with second lead-to-electromagnet fixed connection, be equipped with the rack space in the sheave space right wall, hang in the rack space and move the installation rack, the rack right flank with fuselage fixed connection, the rack with gear engagement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911108422.XA CN110755102A (en) | 2019-11-13 | 2019-11-13 | CT equipment capable of adjusting position according to patient |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911108422.XA CN110755102A (en) | 2019-11-13 | 2019-11-13 | CT equipment capable of adjusting position according to patient |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110755102A true CN110755102A (en) | 2020-02-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911108422.XA Withdrawn CN110755102A (en) | 2019-11-13 | 2019-11-13 | CT equipment capable of adjusting position according to patient |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110755102A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111229661A (en) * | 2020-03-11 | 2020-06-05 | 上海雅珂贸易有限公司 | A accessory belt cleaning device for air conditioner |
| CN111297397A (en) * | 2020-03-20 | 2020-06-19 | 临海迪萨智能技术有限公司 | Zero-contact ultrasonic detector for medical staff |
-
2019
- 2019-11-13 CN CN201911108422.XA patent/CN110755102A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111229661A (en) * | 2020-03-11 | 2020-06-05 | 上海雅珂贸易有限公司 | A accessory belt cleaning device for air conditioner |
| CN111297397A (en) * | 2020-03-20 | 2020-06-19 | 临海迪萨智能技术有限公司 | Zero-contact ultrasonic detector for medical staff |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200207 |
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| WW01 | Invention patent application withdrawn after publication |