CN114052770A - Movable radiology department CT device - Google Patents

Abstract

The invention discloses a movable radiology CT device, which relates to the field of CT equipment, in particular to a movable radiology CT device, comprising: the device comprises a scanning frame, wherein the lower ends of two sides of the scanning frame are connected with supports, the lower ends of the supports are fixedly provided with bases, the front end of the scanning frame is provided with a control panel, and the upper end of one side of the scanning frame is embedded with an anti-interference wireless transmitter; ray scanning seam, it sets up the inboard middle part of scanning frame, this movable radiology department CT device is provided with the third motor through driving the special-shaped gear with the rolling gear meshing for special-shaped gear fixed connection's bedstead drives the scanning bed and stands upright, the patient of being convenient for can walk the running-board when doing the inspection and stand, along with the third motor turns back, the scanning bed slowly puts down, the patient can lie and carry out the CT inspection on the scanning bed under the condition of not bowing, patient's inspection for part activity difficulty facilitates, promote the inspection comfort level.

Description

Movable radiology department CT device

Technical Field

The invention relates to the technical field of CT equipment, in particular to a movable CT device for a radiology department.

Background

Ct (computed tomography), that is, electronic computed tomography, uses precisely collimated X-ray beams, gamma rays, ultrasonic waves, etc. to scan the cross section of a human body one by one together with a detector with extremely high sensitivity, has the characteristics of fast scanning time, clear image, etc., and can be used for the examination of various diseases. The CT device measures the human body by using an instrument with extremely high sensitivity according to the difference of the absorption and the transmittance of different tissues to X rays, then the data obtained by measurement is input into a computer for data processing, and the CT device can take a cross section or a three-dimensional image of the part to be detected of the human body to find the tiny lesion of any part in the human body.

The existing CT device needs a patient to climb up a scanning bed by himself in the use process, when the patient suffers from rigid diseases or moves and bends over inconveniently, the patient suffers from great pain by climbing up the scanning bed, the examination experience of the patient is influenced, the emotion fluctuation of the patient is easily caused, the body fluid flow rate and the hormone secretion level are influenced, and the examination quality is influenced.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a movable radiology CT device, which solves the problems that the existing CT device in the background art needs a patient to climb up a scanning bed by himself during the use process, when the patient suffers from rigid diseases or is inconvenient to move and bend down, the patient suffers great pain when climbing up the scanning bed, the examination experience of the patient is influenced, the mood of the patient is easy to fluctuate, the body fluid flow rate and the hormone secretion level are influenced, and the examination quality is influenced.

In order to achieve the purpose, the invention is realized by the following technical scheme: a mobile radiology CT device comprising:

the device comprises a scanning frame, wherein the lower ends of two sides of the scanning frame are connected with supports, the lower ends of the supports are fixedly provided with bases, the front end of the scanning frame is provided with a control panel, and the upper end of one side of the scanning frame is embedded with an anti-interference wireless transmitter;

the ray scanning seam is formed in the middle of the inner side of the scanning frame, and a state display is arranged above the ray scanning seam;

the second motor is symmetrically fixed at the lower end of the interior of the scanning frame, the output end of the second motor is connected with a friction wheel, and an equipment ring is arranged above the friction wheel;

the X-ray bulb tube is fixedly arranged on the inner surface of one side of the equipment ring, the inner surface of the other side of the equipment ring and the X-ray bulb tube are symmetrically provided with data collectors, and one end of each data collector is connected with a detector;

the fixing frames are symmetrically fixed on two sides of the equipment ring, and clamping grooves are formed in the surface of one side, close to the support, of each fixing frame;

the first motor is fixedly arranged in the bracket, and a rotating clamping block is fixed at the output end of the first motor;

the connecting seat is connected to the front end surface of the base, a supporting seat is fixed on the upper end surface of the connecting seat, and baffles are arranged on two sides of the upper end of the supporting seat;

the data cable is connected to one end of the scanning frame, the other end of the data cable is connected with an operating platform, an imaging screen is installed at the upper end of the operating platform, and a control console is installed at the lower end of the operating platform;

the power cable is connected to one end of the scanning frame, and the other end of the power cable is connected with a transformer box;

and a power cable connected to the other end of the transformer box.

Optionally, the device ring forms a rotating structure through the second motor and the friction wheel, the X-ray bulb coincides with the central axis of the device ring, and the detector coincides with the central axis of the X-ray bulb.

Optionally, the scanning frame forms a rotating structure with the support through the fixing frame and the first motor, the fixing frame is symmetrically arranged about the central axis of the scanning frame, and the fixing frame forms a clamping structure with the first motor through the clamping groove and the rotating clamping block.

Optionally, the anti-interference wireless transmitter is electrically connected with the data acquisition unit, and an embedded structure is formed between the anti-interference wireless transmitter and the scanning frame.

Optionally, the supporting seat still is equipped with:

the third motor is fixed inside the supporting seat, and the output end of the third motor is fixedly connected with a rotating gear;

the bed frame is fixed at the upper end of the supporting seat, a shaft seat is fixed on the surface of the lower end of the bed frame, a special-shaped gear is fixed on the inner side of the shaft seat, an expansion link is fixed on the inner surface of one side of the bed frame, and a pedal plate is fixed on the upper surface of one end, far away from the scanning frame, of the bed frame;

the scanning bed is arranged on the inner side of the bed frame, fixing plates are symmetrically fixed at the lower end of the scanning bed, a plurality of pulleys are embedded in the middle of the lower end of the scanning bed, and rubber handles are symmetrically fixed on the upper surface of the scanning bed;

the headrest is connected to one end, close to the scanning frame, of the scanning bed, and a breathing groove is formed in the headrest.

Optionally, the bedstead and the third motor form a rotating structure through a special-shaped gear and a rotating gear, the rotating angle range of the bedstead is 0-90 degrees, and the pedals are perpendicular to the bedstead.

Optionally, the scanning bed coincides with the central axis position of the headrest, and the breathing groove penetrates through the middle of the headrest, and the rubber handles are symmetrically arranged about the central axis position of the scanning bed.

Optionally, the transformer box is further provided with:

the high voltage generator is installed in the transformer box, a voltmeter is installed above the high voltage generator, and an ammeter is installed on one side of the voltmeter.

Optionally, the central axis position of the high-voltage generator coincides with that of the transformer box, the high-voltage generator is electrically connected with the scanning frame, and the voltmeter is electrically connected with the high-voltage generator.

The invention provides a movable CT device for radiology departments, which has the following beneficial effects:

1. this movable radiology department CT device is provided with the third motor through driving the special-shaped gear with the running gear meshing for special-shaped gear fixed connection's bedstead drives the scanning bed and stands upright, the patient of being convenient for can walk the running-board when doing the inspection and stand well, along with the third motor changes back, the scanning bed is slowly put down, the patient can lie under the condition of not bowing and carry out the CT inspection on the scanning bed, it facilitates for the patient's inspection of part activity difficulty, promote the inspection comfort level.

2. The anti-interference wireless transmitter adopts a multi-frequency-band multi-channel mode to send scanning data to the mobile terminal of the medical staff, so that a doctor can receive a patient examination pattern through the mobile terminal at an off-site position to perform on-line inquiry on the patient, the inquiry efficiency is improved, and an off-site inquiry mode is provided.

3. This movable radiology department CT device is provided with the second motor and rotates through driving the friction pulley and make the equipment ring who closely laminates with the friction pulley and rotate for the X pencil of installing the X line bulb tube transmission on the equipment ring can encircle the penetrating to the patient, obtains more clear stable section image through encircleing the scanning.

4. This movable radiology department CT device is provided with first motor and can makes the scan rack carry out micro-amplitude forward and backward rotation through rotating, realizes the scanning formation of image to patient's oblique cutting position, and first motor drives and rotates the fixture block and rotate, rotates the fixture block and passes through draw-in groove and mount block to realize that first motor rotates and drives the mount and carry out micro-amplitude forward and backward rotation, make the formation of image angle more various, more three-dimensional to the scanning formation of image of patient's pathology position, the doctor of being more convenient for of formation of image picture diagnoses.

5. This movable radiology department CT device is provided with the breathing groove and sets up inside the headrest, make the patient can not influence breathing when taking the formula position of lying prone to inspect, and promote the comfort level of the formula inspection of lying prone, it leads to facial collision pain to avoid facial and inspection bed direct contact, the rubber handle that sets up in addition is convenient for the patient and grips, provide for the patient and borrow the power point when climbing the scanning bed, and the patient can grip the rubber handle when the tie is lain, the hand grips the nervous mood when having firm article can alleviate patient's inspection, provide psychological comfort.

6. This movable radiology department CT device is provided with high voltage generator and rises to the 80KV voltage that X line bulb tube steady operation needs through 220V voltage with municipal administration, and the access door that sets up through transformer case one side can overhaul transformer case internal plant fast, be convenient for maintain, and can judge in real time whether this CT device operating condition is stable through the registration of voltmeter and ampere meter, unstable voltage or the voltage in time stops to shoot when lower and avoids influencing the imaging quality, avoid causing the diagnostic error because of the formation of image is relatively poor, and in time get rid of the power supply trouble problem during machine fault.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic cross-sectional plan view of the scanning gantry of the present invention;

FIG. 3 is a schematic perspective view of the fixing frame of the present invention;

FIG. 4 is a schematic side view, cross-sectional and plan view of a scanning bed according to the present invention;

FIG. 5 is a schematic top cross-sectional plan view of a scanning bed according to the present invention;

fig. 6 is a schematic sectional plan view of the transformer box of the present invention.

In the figure: 1. a scanning frame; 2. a support; 3. a base; 4. a control panel; 5. an anti-interference wireless transmitter; 6. a status display; 7. scanning the seam by ray; 8. a connecting seat; 9. a supporting seat; 10. a baffle plate; 11. a bed frame; 12. scanning the bed; 13. a rubber handle; 14. a headrest; 15. a breathing groove; 16. a foot pedal; 17. a power cable; 18. a data cable; 19. a power cable; 20. a power transformation box; 21. an access door; 22. an operation table; 23. an imaging screen; 24. a console; 25. a first motor; 26. a fixed mount; 27. an equipment ring; 28. an X-ray bulb tube; 29. a data acquisition unit; 30. a detector; 31. a second motor; 32. a friction wheel; 33. rotating the clamping block; 34. a card slot; 35. a telescopic rod; 36. a fixing plate; 37. a pulley; 38. a shaft seat; 39. a special-shaped gear; 40. a third motor; 41. a rotating gear; 42. a high voltage generator; 43. a voltmeter; 44. and (4) an ammeter.

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.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: a mobile radiology CT device comprising: the device comprises a scanning frame 1, wherein supports 2 are connected to the lower ends of two sides of the scanning frame 1, a base 3 is fixed to the lower end of each support 2, a control panel 4 is installed at the front end of the scanning frame 1, and an anti-interference wireless transmitter 5 is embedded in the upper end of one side of the scanning frame 1; the anti-interference wireless transmitter 5 is electrically connected with the data acquisition unit 29, and an embedded structure is formed between the anti-interference wireless transmitter 5 and the scanning frame 1; the anti-interference wireless transmitter 5 sends the scanning data to the mobile terminal of the medical staff in a multi-frequency-band multi-channel mode, so that a doctor can receive a patient examination pattern through the mobile terminal at an off-site position to perform on-line inquiry on the patient, the inquiry efficiency is improved, and an off-site inquiry mode is provided; a ray scanning slit 7 which is arranged in the middle of the inner side of the scanning frame 1, and a state display 6 is arranged above the ray scanning slit 7; the second motor 31 is symmetrically fixed at the lower end of the interior of the scanning frame 1, the output end of the second motor 31 is connected with a friction wheel 32, and an equipment ring 27 is arranged above the friction wheel 32; the X-ray bulb 28 is fixedly arranged on the inner surface of one side of the equipment ring 27, the data collector 29 is symmetrically arranged on the inner surface of the other side of the equipment ring 27 and the X-ray bulb 28, and one end of the data collector 29 is connected with the detector 30; the equipment ring 27 forms a rotating structure through the second motor 31 and the friction wheel 32, the central axis position of the X-ray bulb tube 28 coincides with that of the equipment ring 27, and the central axis position of the detector 30 coincides with that of the X-ray bulb tube 28; the second motor 31 drives the friction wheel 32 to rotate so that the equipment ring 27 tightly attached to the friction wheel 32 rotates, so that an X-ray beam emitted by the X-ray bulb tube 28 arranged on the equipment ring 27 can circularly penetrate a patient, and a clearer and more stable slice image can be obtained through circular scanning; the fixing frames 26 are symmetrically fixed on two sides of the equipment ring 27, and the surface of one side, close to the bracket 2, of the fixing frame 26 is provided with a clamping groove 34; the first motor 25 is fixedly arranged inside the bracket 2, and a rotating clamping block 33 is fixed at the output end of the first motor 25; the scanning frame 1 forms a rotating structure with the bracket 2 through the fixed frame 26 and the first motor 25, the fixed frame 26 is symmetrically arranged about the central axis of the scanning frame 1, and the fixed frame 26 forms a clamping structure with the first motor 25 through the clamping groove 34 and the rotating clamping block 33; the scanning frame 1 can rotate back and forth in a micro-amplitude manner by the aid of the arranged first motor 25, scanning imaging of a beveling position of a patient is achieved, the first motor 25 drives the rotating clamping block 33 to rotate, the rotating clamping block 33 is clamped with the fixing frame 26 through the clamping groove 34, and therefore the first motor 25 rotates to drive the fixing frame 26 to rotate back and forth in the micro-amplitude manner, imaging angles are diversified, scanning imaging of pathological positions of the patient is more stereoscopic, and imaging pictures are more convenient for doctors to diagnose; a connecting base 8 connected to the front end surface of the base 3, a supporting base 9 fixed to the upper end surface of the connecting base 8, and a baffle 10 disposed on both sides of the upper end of the supporting base 9; a data cable 18 connected to one end of the gantry 1, the other end of the data cable 18 being connected to an operating table 22, an imaging screen 23 being mounted on the upper end of the operating table 22, and a console 24 being mounted on the lower end of the operating table 22; a power cable 17 connected to one end of the gantry 1, the other end of the power cable 17 being connected to a power transformation box 20; and a power cable 19 connected to the other end of the transformer box 20.

Referring to fig. 4-5, the present invention provides a technical solution: a mobile radiology CT device comprising: a third motor 40 fixed inside the support base 9, an output end of the third motor 40 being fixedly connected with a rotating gear 41; the bed frame 11 is fixed at the upper end of the supporting seat 9, the surface of the lower end of the bed frame 11 is fixed with a shaft seat 38, the inner side of the shaft seat 38 is fixed with a special-shaped gear 39, the inner surface of one side of the bed frame 11 is fixed with an expansion link 35, and the surface of one end of the bed frame 11 far away from the scanning frame 1 is fixed with a pedal 16; the bedstead 11 forms a rotating structure with the third motor 40 through the special-shaped gear 39 and the rotating gear 41, the rotating angle range of the bedstead 11 is 0-90 degrees, and the foot board 16 is vertical to the bedstead 11; the arranged third motor 40 drives the special-shaped gear 39 meshed with the rotating gear 41, so that the bedstead 11 fixedly connected with the special-shaped gear 39 drives the scanning bed 12 to stand upright, a patient can conveniently walk on the pedal plate 16 to stand when checking, the scanning bed 12 is slowly laid flat along with the rotation of the third motor 40, the patient can lie on the scanning bed 12 to carry out CT checking under the condition of not bending down, convenience is provided for checking part of patients with difficult movement, and the checking comfort level is improved; a scanning bed 12 which is arranged on the inner side of the bed frame 11, wherein the lower end of the scanning bed 12 is symmetrically fixed with a fixing plate 36, the middle part of the lower end of the scanning bed 12 is embedded with a plurality of pulleys 37, and the upper surface of the scanning bed 12 is symmetrically fixed with a rubber handle 13; the headrest 14 is connected to one end, close to the scanning frame 1, of the scanning bed 12, and a breathing groove 15 is formed in the headrest 14; the scanning bed 12 coincides with the central axis of the headrest 14, the breathing groove 15 penetrates through the middle of the headrest 14, and the rubber handles 13 are symmetrically arranged about the central axis of the scanning bed 12; the breathing groove 15 of setting is seted up inside headrest 14, make the patient can not influence breathing when taking the formula position of lying prone to inspect, and promote the comfort level of the formula inspection of lying prone, it leads to facial collision pain to avoid facial and inspection bed direct contact, the rubber handle 13 that sets up in addition is convenient for the patient and grips, provide the power of borrowing point when scanning bed 12 for the patient, and the patient can grip rubber handle 13 when lying flat, the intense tension when patient's inspection can be alleviated when the hand grips there is firm article, provide the comfort psychology.

Referring to fig. 6, the present invention provides a technical solution: a mobile radiology CT device comprising: an access door 21 hinged on one side of the transformer box 20; a high voltage generator 42 installed inside the transformer box 20, a voltmeter 43 installed above the high voltage generator 42, and an ammeter 44 installed on one side of the voltmeter 43; the high voltage generator 42 coincides with the central axis of the transformer box 20, the high voltage generator 42 is electrically connected with the scanning frame 1, and the voltmeter 43 is electrically connected with the high voltage generator 42; the high voltage generator 42 of setting is through the 80KV voltage that rises to X line bulb 28 steady operation needs with municipal 220V voltage, and the access door 21 that sets up through transformer box 20 one side can overhaul the equipment in the transformer box 20 fast, the maintenance of being convenient for, and can judge in real time whether this CT device operating condition is stable through voltmeter 43 and ampere meter 44's registration, the unstable or voltage in time stops to shoot when lower and avoids influencing the imaging quality, avoid causing the diagnostic error because of the formation of image is relatively poor, and in time get rid of the power supply trouble problem during machine trouble.

In summary, when the movable radiology CT device is used, the scanning frame 1, the support base 9 and the bed frame 11 are firstly arranged in a radiation-proof examination room special for a radiology department through the base 3 and the connecting base 8, so that the CT device can not cause excessive radiation to people except patients as much as possible during normal work, the scanning frame 1 is connected with the operation table 22 through the data cable 18, the scanning frame 1 and the operation table 22 can carry out data transmission and instruction interchange, the scanning frame 1 is connected with the transformer box 20 through the power cable 17, the X-ray bulb tube 28 can stably receive 80KV working voltage during work, then the power cable 19 is connected with municipal power supply, the power supply is stable, current fluctuation is not generated, the CT device is ready at the moment, the state display 6 displays good working conditions, the examination operation can be carried out on the patients, the mood of the patients is stabilized during examination, the patient lies on the scanning bed 12 arranged on the inner side of the bed frame 11 at the upper end of the supporting seat 9, the head of the patient is rested on the headrest 14, if the examination part of the patient needs to take a lying posture, the face can be buried in the breathing groove 15, the influence of the examination posture on the normal breathing of the patient is avoided, the medical staff adjusts the position of the scanning bed 12 through the two symmetrical control panels 4 arranged at one end of the scanning frame 1 close to the scanning bed 12, the scanning bed 12 is ejected out or retracted by controlling the extension and retraction of the telescopic rod 35 and the fixed plate 36, the scanning bed 12 slides on the bed frame 11 through the pulleys 37, the patient reaches the pre-scanning position, if the patient can not well turn over the scanning bed 12 due to the physical reason, the third motor 40 can be controlled by the control panel 4 to rotate, the third motor 40 drives the special-shaped gear 39 to rotate through the rotating gear 41, and the special-shaped gear 39 rotates with the bed frame 11 through the shaft seat 38, the scanning bed 12 can be erected, a patient can conveniently stand on the pedal plate 16 directly and lean against the bed body of the scanning bed 12, at the moment, the third motor 40 rotates back, the scanning bed 12 slowly falls down, the patient can lie on the scanning bed 12 in an upright state, the rotating structure is protected by the two side baffles 10, the patient is prevented from being accidentally touched to cause accidental injury, the rubber handle 13 fixed at the upper end of the scanning bed 12 can provide a force borrowing point when the patient lies on the scanning bed 12, a holding position can be provided for the patient in the scanning process, the tension pressure of the patient caused by examination is relieved, then the medical staff leaves an examination room, the machine is controlled by the control console 24 on the operation console 22, when the scanning table is started, 220V alternating current is input by the power cable 19 and is converted into 80KV alternating current by the high-voltage generator 42 to be supplied to the X-ray bulb 28 arranged on one side of the equipment ring 27 for working, the device ring 27 drives a friction wheel 32 to rotate by a second motor 31 arranged in a scanning table, so that an X-ray bulb tube 28 penetrates through the body of a patient through a ray scanning seam 7 and strikes a detector 30 at a position corresponding to the X-ray bulb tube 28 on the device ring 27, the detector 30 is highly sensitive to X-rays, converts the received X-rays into analog signals, converts the analog signals into digital signals and transmits the digital signals to a data collector 29, the data collector 29 transmits the digital signals to an operation table 22 through a data cable 18 and displays the digital signals through an imaging screen 23, in addition, the digital signals can be transmitted to a mobile terminal of medical staff through an anti-interference wireless transmitter 5 in a wireless mode, the anti-interference wireless transmitter 5 distributes data in a multi-frequency band and multi-channel mode and has higher transmitting power, the radiation interference is reduced, so that medical staff can read and ask for a doctor at any time in other places, and the timely diagnosis of a patient is facilitated, finally, the scanning frame 1 can also rotate in a micro-amplitude manner by installing the brackets 2 at two sides, so as to achieve multi-angle scanning, the first motor 25 is installed inside the brackets 2, the output end of the first motor 25 is fixed with the rotating clamping block 33, the rotating clamping block 33 is mutually clamped with the clamping groove 34 arranged on the fixed frame 26 fixed inside the scanning table, so that the first motor 25 can drive the fixed frame 26 to rotate when rotating, so that the fixed frame 26 fixed inside the scanning table drives the scanning table to rotate in a micro-amplitude manner, the effect of scanning the patient with an inclination angle is achieved, the access door 21 hinged at one side of the transformer box 20 is convenient for the access personnel to overhaul and maintain internal equipment, and the current passing condition is conveniently monitored through the ammeter 44 connected in series and the voltmeter 43 connected in parallel inside the transformer box 20, the damage of current fluctuation to equipment is avoided, and the poor imaging effect caused by the low-voltage starting of the CT device is avoided.

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 able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims (9)

1. A mobile radiology department CT device, comprising:

the device comprises a scanning frame (1), wherein supports (2) are connected to the lower ends of two sides of the scanning frame (1), a base (3) is fixed to the lower ends of the supports (2), a control panel (4) is installed at the front end of the scanning frame (1), and an anti-interference wireless transmitter (5) is embedded in the upper end of one side of the scanning frame (1);

the ray scanning seam (7) is formed in the middle of the inner side of the scanning frame (1), and a state display (6) is arranged above the ray scanning seam (7);

the second motor (31) is symmetrically fixed at the lower end of the interior of the scanning frame (1), the output end of the second motor (31) is connected with a friction wheel (32), and an equipment ring (27) is arranged above the friction wheel (32);

the X-ray bulb tube (28) is fixedly arranged on the inner surface of one side of the equipment ring (27), a data collector (29) is symmetrically arranged on the inner surface of the other side of the equipment ring (27) and the X-ray bulb tube (28), and one end of the data collector (29) is connected with a detector (30);

the fixing frames (26) are symmetrically fixed on two sides of the equipment ring (27), and clamping grooves (34) are formed in the surface, close to the support (2), of one side of each fixing frame (26);

the first motor (25) is fixedly arranged in the bracket (2), and a rotating clamping block (33) is fixed at the output end of the first motor (25);

the connecting base (8) is connected to the front end surface of the base (3), a supporting base (9) is fixed to the upper end surface of the connecting base (8), and baffles (10) are arranged on two sides of the upper end of the supporting base (9);

the data cable (18) is connected to one end of the scanning frame (1), the other end of the data cable (18) is connected with an operating platform (22), an imaging screen (23) is installed at the upper end of the operating platform (22), and a control platform (24) is installed at the lower end of the operating platform (22);

a power cable (17) connected to one end of the gantry (1), the other end of the power cable (17) being connected to a power transformation box (20);

and a power supply cable (19) connected to the other end of the power transformation box (20).

2. A portable radiology department CT device of claim 1, wherein: the equipment ring (27) forms a rotating structure through the second motor (31) and the friction wheel (32), the central axis position of the X-ray bulb tube (28) and the equipment ring (27) coincides, and the central axis position of the detector (30) and the X-ray bulb tube (28) coincides.

3. A portable radiology department CT device of claim 1, wherein: the scanning frame (1) forms a rotating structure through the fixed frame (26), the first motor (25) and the support (2), the fixed frame (26) is symmetrically arranged relative to the central axis of the scanning frame (1), and the fixed frame (26) forms a clamping structure through the clamping groove (34), the rotating clamping block (33) and the first motor (25).

4. A portable radiology department CT device of claim 1, wherein: the anti-interference wireless transmitter (5) is electrically connected with the data collector (29), and an embedded structure is formed between the anti-interference wireless transmitter (5) and the scanning frame (1).

5. A portable radiology department CT device of claim 1, wherein: the supporting seat (9) is also provided with:

the third motor (40) is fixed inside the supporting seat (9), and the output end of the third motor (40) is fixedly connected with a rotating gear (41);

the bed frame (11) is fixed at the upper end of the supporting seat (9), a shaft seat (38) is fixed on the surface of the lower end of the bed frame (11), a special-shaped gear (39) is fixed on the inner side of the shaft seat (38), an expansion rod (35) is fixed on the inner surface of one side of the bed frame (11), and a pedal (16) is fixed on the upper surface of one end, far away from the scanning frame (1), of the bed frame (11);

the scanning bed (12) is arranged on the inner side of the bed frame (11), a fixing plate (36) is symmetrically fixed at the lower end of the scanning bed (12), a plurality of pulleys (37) are embedded in the middle of the lower end of the scanning bed (12), and rubber handles (13) are symmetrically fixed on the upper surface of the scanning bed (12);

the scanning bed (12) is connected with the scanning frame (1), the headrest (14) is connected with one end, close to the scanning frame (1), of the scanning bed (12), and a breathing groove (15) is formed in the headrest (14).

6. A portable radiology department CT device of claim 5, wherein: the bedstead (11) forms a rotating structure through the special-shaped gear (39), the rotating gear (41) and the third motor (40), the rotating angle range of the bedstead (11) is 0-90 degrees, and the foot pedals (16) are perpendicular to the bedstead (11).

7. A portable radiology department CT device of claim 5, wherein: scanning bed (12) and the axis position coincidence of headrest (14), and breathe groove (15) and run through in the middle part of headrest (14) to rubber handle (13) are around the axis position symmetry setting of scanning bed (12).

8. A portable radiology department CT device of claim 1, wherein: the power transformation box (20) is further provided with:

an access door (21) hinged on one side of the power transformation box (20);

the high-voltage generator (42) is installed in the transformer box (20), a voltmeter (43) is installed above the high-voltage generator (42), and an ammeter (44) is installed on one side of the voltmeter (43).

9. A portable radiology department CT device of claim 8, wherein: the high-voltage generator (42) is superposed with the central axis of the transformer box (20), the high-voltage generator (42) is electrically connected with the scanning frame (1), and the voltmeter (43) is electrically connected with the high-voltage generator (42).

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