CN215078734U

CN215078734U - CT machine for medical image

Info

Publication number: CN215078734U
Application number: CN202120212543.5U
Authority: CN
Inventors: 赵金华; 徐建中
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-26
Filing date: 2021-01-26
Publication date: 2021-12-10
Anticipated expiration: 2031-01-26

Abstract

The utility model provides a CT machine for medical imaging, which comprises a main body machine, a bottom plate, a bottom column, a bed body and a sliding plate, a bottom plate is fixed on one side of the bottom of the main body machine, a bottom column is fixed on one end of the top of the bottom plate, which is far away from the main body machine, a bed body is fixed on the top of the bottom column, a sliding plate is arranged on the top of the bed body, the sliding plate is connected with the bed body in a sliding way, one end of the top of the bed body close to the main body machine is provided with a lifting mechanism which can assist the patient to lie down or rise, a multifunctional staircase mechanism which can assist a patient to get on the CT machine is arranged at the bottom of the other end of the bed body, the lifting mechanism comprises a lifting plate and an accommodating groove, the accommodating groove is arranged at one end of the top of the sliding plate close to the main body machine, the lifting plate is rotatably connected inside the accommodating groove through a rotating shaft, under the effect of the lifting mechanism, the device realizes the purpose of assisting a patient to lie down and get up easily, and plays a great help for the patient with waist diseases or the patient who is inconvenient to move.

Description

CT machine for medical image

Technical Field

The utility model relates to a medical treatment technical field especially relates to a CT machine for medical science image.

Background

Ct (computed tomography), that is, electronic computed tomography, which uses precisely collimated X-ray beams, Y-rays, ultrasonic waves, etc. to perform tomography one by one around a certain part of a human body together with a detector with extremely high sensitivity, has the characteristics of fast scanning time, clear images, etc., and can be used for the examination of various diseases.

The existing medical field CT machines are not provided with devices for assisting a patient to lie down or get up, the problem is caused to the patient with waist diseases or the patient who is inconvenient to lie down by oneself, meanwhile, the CT machine is inconvenient to the patient with a short part of height due to height limitation, and therefore, a new CT machine for medical images is needed to be provided to solve the technical problem.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a can assist the patient who has the waist disease and the patient who is not convenient for lying by oneself easily lie down and the medical image for CT machine of getting up.

The utility model provides a CT machine for medical image includes: the CT machine comprises a main body machine, a bottom plate, a bottom column, a bed body and a sliding plate, wherein the bottom plate is fixed on one side of the bottom of the main body machine, the bottom column is fixed at one end of the top of the bottom plate far away from the main body machine, the bed body is fixed at the top of the bottom column, the top of the bed body is provided with the sliding plate, the sliding plate is connected with the bed body in a sliding mode, one end, close to the main body machine, of the top of the bed body is provided with a lifting mechanism capable of assisting a patient to lie down or get up, the bottom of the other end of the bed body is provided with a multifunctional escalator mechanism capable of assisting the patient to board the CT machine, the lifting mechanism comprises a lifting plate and a holding groove, the holding groove is formed in one end, close to the main body machine, of the top of the sliding plate, and the inside lifting plate is connected through rotation of a rotating shaft.

Preferably, the lifting mechanism comprises long fixing strips, support rods, electric telescopic rods, a driving shaft, a main fixing plate and a micro motor, the long fixing strips are symmetrically fixed on two sides of the bottom of the lifting plate, the support rods are fixed in the middle of the long fixing strips, the main fixing plate is fixed inside the accommodating groove, the middle of the main fixing plate is rotatably connected with the driving shaft through a rotating shaft, one end of the driving shaft penetrates through the main fixing plate and is rotatably connected with the micro motor, the electric telescopic rods are fixed in the middle of the driving shaft, and the other end of each electric telescopic rod is rotatably sleeved with the support rod.

Preferably, the both sides that the lifter plate bottom is close to long fixed strip are fixed with short fixed strip, short fixed strip and long fixed strip opposite side symmetry set up flutedly, the inside one end symmetry that is close to main fixed plate of holding tank is fixed with vice fixed plate, two vice fixed plate one side all is provided with the auxiliary rod, auxiliary rod one end is rotated with vice fixed plate and is cup jointed, and the auxiliary rod other end rotates and has cup jointed the switching axle, switching axle both ends symmetry is provided with the pulley, and the pulley is connected for rotating with the switching axle, the pulley is sliding connection with the recess.

Preferably, one side of the bottom of the lifting plate, which is far away from the short fixing strip, is fixed with a connecting block, one side of the connecting block is fixed with an auxiliary telescopic rod, the other end of the auxiliary telescopic rod is connected with the switching shaft in a sleeved mode, the outer wall of the auxiliary telescopic rod is connected with a spring in a sleeved mode, one end of the spring is fixed with the connecting block, and the other end of the spring is fixed with the outer wall of the top end of the auxiliary telescopic rod.

Preferably, staircase mechanism includes the shell, takes out box, handrail and draw-in groove, one side that the foundation was kept away from to bed body bottom is fixed with the extension bar down, the extension bar bottom is provided with the draw-in groove, and extension bar and draw-in groove joint, the draw-in groove bottom is fixed with the shell, shell one side is fixed with the handrail, shell inner wall has the box of taking out through linear slide rail equidistance sliding connection.

Preferably, rubber pads are fixed on the outer walls of the two sides of the lifting plate.

Compared with the prior art, the utility model provides a CT machine for medical imaging has following beneficial effect:

the utility model provides a CT machine for medical image:

1. under the action of the lifting mechanism, the back of a patient leans against the lifting plate, so that the patient is assisted to slowly lie down, after the examination is finished, the lifting plate slowly rises to slowly lift the patient, the patient with waist diseases or the patient who is inconvenient to move is greatly helped, the driving shaft is driven to rotate under the action of the micro motor, the electric telescopic rod can also lift, under the action of the electric telescopic rod, the electric telescopic rod jacks up a rotatably sleeved support rod when extending out, and simultaneously drives the auxiliary rod to lift together, so that the function of driving the lifting plate to lift is realized, under the action of the auxiliary rod and the auxiliary telescopic rod, the auxiliary telescopic rod can also lift along with the support rod when lifting, so that a relative force is formed, and finally, the lifting plate can slowly and stably lift at a constant speed;

2. through the effect of staircase mechanism, to the shorter patient of height, can utilize the staircase more convenient to step on the bed body, when not needing, also can directly dismantle, the box of taking out that sets up also can make things convenient for medical staff to save some relevant medical equipment.

Drawings

Fig. 1 is a schematic view of the overall structure provided by the present invention;

fig. 2 is a schematic structural view of the lifting mechanism provided by the present invention;

fig. 3 is a schematic view of a pulley structure provided by the present invention;

fig. 4 is a schematic view of the structure of the auxiliary telescopic rod provided by the present invention;

fig. 5 is a schematic structural view of the escalator mechanism provided by the present invention;

fig. 6 is a schematic view of the rubber pad structure provided by the present invention.

Reference numbers in the figures: 1. a main body machine; 2. a base plate; 3. a bottom pillar; 4. a bed body; 41. a lower connecting rod; 42. a sliding plate; 5. a lifting mechanism; 51. a lifting plate; 52. a long fixing strip; 53. short fixing strips; 54. a stay bar; 55. an electric telescopic rod; 56. an auxiliary lever; 57. accommodating grooves; 58. a drive shaft; 59. a main fixing plate; 511. a micro motor; 512. an auxiliary fixing plate; 513. connecting blocks; 514. a spring; 515. an auxiliary telescopic rod; 516. a rubber pad; 561. a groove; 562. a transfer shaft; 563. a pulley; 6. an escalator mechanism; 61. a housing; 62. drawing the box; 63. a handrail; 64. a clamping groove.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6 in combination, wherein fig. 1 is a schematic diagram of an overall structure provided by the present invention; fig. 2 is a schematic structural view of the lifting mechanism provided by the present invention; fig. 3 is a schematic view of a pulley structure provided by the present invention; fig. 4 is a schematic view of the structure of the auxiliary telescopic rod provided by the present invention; fig. 5 is a schematic structural view of the escalator mechanism provided by the present invention; fig. 6 is a schematic view of the rubber pad structure provided by the present invention. The CT machine for medical imaging includes: the main body machine 1, the bottom plate 2, the bottom column 3, the bed body 4 and the sliding plate 42.

In a specific implementation process, as shown in fig. 1, a bottom plate 2 is fixed on one side of the bottom of the main body machine 1, a bottom column 3 is fixed on one end of the top of the bottom plate 2, which is far away from the main body machine 1, a bed body 4 is fixed on the top of the bottom column 3, a sliding plate 42 is arranged on the top of the bed body 4, the sliding plate 42 is in sliding connection with the bed body 4, the bed body 4 is the same as an existing CT machine, a patient lies on the sliding plate 42, and the sliding plate 42 slides into the main body machine 1.

Referring to fig. 1 and 2, a lifting mechanism 5 for assisting a patient to lie down or rise is arranged at one end of the top of the bed body 4 close to the main body machine 1, a multifunctional staircase mechanism 6 which can assist a patient to get on the CT machine is arranged at the bottom of the other end of the bed body 4, the lifting mechanism 5 comprises a lifting plate 51 and a holding groove 57, the holding groove 57 is arranged at one end of the top of the sliding plate 42 close to the main body machine 1, the lifting plate 51 is rotatably connected inside the holding groove 57 through a rotating shaft, under the action of the lifting mechanism 5, the back of the patient leans against the lifting plate 51, thereby realizing the purpose of assisting the patient to lie slowly, after the examination is finished, the lifting plate 51 is slowly lifted to slowly lift the patient, the waist belt type escalator has the advantages that the waist belt type escalator is greatly helpful for patients with waist diseases or patients with mobility disabilities, and the lower patients can be more conveniently used under the action of the escalator mechanism 6.

Referring to fig. 2, the lifting mechanism 5 includes long fixing strips 52, support rods 54, electric telescopic rods 55, a driving shaft 58, a main fixing plate 59 and a micro motor 511, the long fixing strips 52 are symmetrically fixed on both sides of the bottom of the lifting plate 51, the support rods 54 are fixed in the middle of the two long fixing strips 52, the main fixing plate 59 is fixed in the accommodating groove 57, the driving shaft 58 is rotatably connected in the middle of the two main fixing plates 59 through a rotating shaft, one end of the driving shaft 58 penetrates through the main fixing plate 59 and is rotatably connected with the micro motor 511, the electric telescopic rod 55 is fixed in the middle of the driving shaft 58, and the other end of the electric telescopic rod 55 is rotatably sleeved with the support rods 54, under the action of the micro motor 511, the driving shaft 58 is driven to rotate, the electric telescopic rod 55 is also slowly lifted upwards, and under the action of the electric telescopic rod 55, the rotatably sleeved support rods 54 are lifted up when the electric telescopic rod 55 is extended, thereby achieving the lifting function.

Referring to fig. 2 and 3, short fixing strips 53 are fixed at two sides of the bottom of the lifting plate 51 close to the long fixing strip 52, grooves 561 are symmetrically formed on opposite side surfaces of the short fixing strips 53 and the long fixing strip 52, auxiliary fixing plates 512 are symmetrically fixed at one ends of the accommodating grooves 57 close to the main fixing plate 59, auxiliary rods 56 are arranged at one sides of the two auxiliary fixing plates 512, one ends of the auxiliary rods 56 are rotatably sleeved with the auxiliary fixing plates 512, the other ends of the auxiliary rods 56 are rotatably sleeved with a transfer shaft 562, pulleys 563 are symmetrically arranged at two ends of the transfer shaft 562, the pulleys 563 are rotatably connected with the transfer shaft 562, the pulleys 563 are slidably connected with the grooves 561, under the action of the auxiliary rods 56, the whole lifting mechanism 5 is kept stable, a patient does not incline when leaning on the lifting plate 51, so that more stable lifting is realized, under the action of the pulleys 563, the auxiliary rods 56 can slide more easily in the grooves 561, and simultaneously, the function of preventing derailment is also realized.

Referring to fig. 4, one side of keeping away from short fixed strip 53 in lifter plate 51 bottom is fixed with connecting block 513, connecting block 513 one side is fixed with auxiliary telescopic rod 515, and the auxiliary telescopic rod 515 other end cup joints with changeover shaft 562, the outer wall of auxiliary telescopic rod 515 cup joints spring 514, spring 514 one end is fixed with connecting block 513, and the spring 514 other end is fixed with auxiliary telescopic rod 515 top outer wall, under the effect of auxiliary telescopic rod 515 and spring 514, can make elevating gear's velocity of motion restricted to make the lift all can slow steady uniform motion.

Referring to fig. 5, staircase mechanism 6 includes shell 61, draws box 62, handrail 63 and draw-in groove 64, one side that the foundation 3 was kept away from to bed body 4 bottom is fixed with down the extension bar 41, down extension bar 41 bottom is provided with draw-in groove 64, and lower extension bar 41 and draw-in groove 64 joint, draw-in groove 64 bottom is fixed with shell 61, shell 61 one side is fixed with handrail 63, shell 61 inner wall has through linear slide rail equidistance sliding connection and draws box 62, under staircase mechanism 6's effect, can make the shorter patient of height more convenient step on bed body 4, when not needing, also can directly dismantle, and the box 62 of drawing of setting also can make things convenient for medical staff to save some relevant medical equipment.

Referring to fig. 6, rubber pads 516 are fixed on the outer walls of both sides of the lifting plate 51, and under the action of the rubber pads 516, when the lifting plate 51 is lowered into the accommodating groove 57, the edge abrasion caused by long-term use can be avoided.

In the scheme, when the device is used, a patient can easily step on the bed body 4 by using the escalator mechanism 6, the patient sits on the sliding plate 42 flatly, the back leans against the lifting plate 51, when the lifting mechanism 5 operates, the micro motor 511 drives the driving shaft 58 to rotate, drives the electric telescopic rod 55 fixed on the driving shaft 58 to lift, under the action of the electric telescopic rod 55, the extended end of the electric telescopic rod 55 jacks up the support rod 54 which is rotatably sleeved, when the electric telescopic rod 55 is lifted, the auxiliary rods 56 at both sides are driven to lift together, the auxiliary rods 56 slide in the grooves 561 by the pulleys 563, meanwhile, the auxiliary expansion link 515 sleeved on the switching shaft 562 rotates to stretch along with the lifting of the auxiliary rod 56, the spring 514 sleeved on the auxiliary expansion link 515 also stretches, thereby forming a relative force and finally enabling the lifting plate 51 to slowly and stably lift at a constant speed.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A CT machine for medical imaging comprising: the multifunctional bed is characterized in that one end of the top of the bed body (4) close to the main body machine (1) is provided with a lifting mechanism (5) capable of assisting a patient to lie down or stand up, the bottom of the other end of the bed body (4) is provided with a multifunctional escalator mechanism (6) capable of assisting the patient to board on a CT machine, the lifting mechanism (5) comprises a lifting plate (51) and an accommodating groove (57), and one end of the top of the sliding plate (42) close to the main body machine (1) is provided with an accommodating groove (57), the interior of the accommodating groove (57) is rotatably connected with a lifting plate (51) through a rotating shaft.

2. The medical imaging CT apparatus according to claim 1, wherein the elevating mechanism (5) comprises a long fixing bar (52), a stay (54), an electric telescopic rod (55), a driving shaft (58), a main fixing plate (59), and a micro motor (511), long fixing strips (52) are symmetrically fixed on two sides of the bottom of the lifting plate (51), a support rod (54) is fixed in the middle of each long fixing strip (52), the inner part of the accommodating groove (57) is fixed with a main fixing plate (59), the middle parts of the two main fixing plates (59) are rotationally connected with a driving shaft (58) through a rotating shaft, one end of the driving shaft (58) penetrates through the main fixing plate (59) to be connected with a micro motor (511) in a rotating way, the middle part of the driving shaft (58) is fixed with an electric telescopic rod (55), and the other end of the electric telescopic rod (55) is rotatably sleeved with the support rod (54).

3. The medical imaging CT machine of claim 2, wherein short fixing strips (53) are fixed to two sides of the bottom of the lifting plate (51) close to the long fixing strips (52), grooves (561) are symmetrically formed in the opposite side faces of the short fixing strips (53) and the long fixing strips (52), an auxiliary fixing plate (512) is symmetrically fixed to one end, close to the main fixing plate (59), of the inside of the accommodating groove (57), auxiliary rods (56) are arranged on one sides of the two auxiliary fixing plates (512), one end of each auxiliary rod (56) is rotatably sleeved with the corresponding auxiliary fixing plate (512), a rotating shaft (562) is rotatably sleeved with the other end of each auxiliary rod (56), pulleys (563) are symmetrically arranged at two ends of the rotating shaft (562), the pulleys (563) are rotatably connected with the rotating shaft (562), and the pulleys (563) are slidably connected with the grooves (561).

4. The medical imaging CT machine according to claim 3, wherein a connecting block (513) is fixed to a side of the bottom of the lifting plate (51) away from the short fixing bar (53), an auxiliary telescopic rod (515) is fixed to one side of the connecting block (513), the other end of the auxiliary telescopic rod (515) is sleeved with the switching shaft (562), a spring (514) is sleeved on the outer wall of the auxiliary telescopic rod (515), one end of the spring (514) is fixed to the connecting block (513), and the other end of the spring (514) is fixed to the outer wall of the top end of the auxiliary telescopic rod (515).

5. The medical imaging CT machine according to claim 1, wherein the staircase mechanism (6) comprises a housing (61), a drawer (62), a handrail (63) and a slot (64), a lower connecting rod (41) is fixed on one side of the bottom of the bed body (4) far away from the bottom column (3), the slot (64) is arranged at the bottom of the lower connecting rod (41), the lower connecting rod (41) is connected with the slot (64) in a clamping manner, the housing (61) is fixed at the bottom of the slot (64), the handrail (63) is fixed on one side of the housing (61), and the drawer (62) is connected to the inner wall of the housing (61) through a linear sliding rail in an equidistant sliding manner.

6. The medical imaging CT apparatus of claim 2, wherein rubber pads (516) are fixed to both outer walls of the elevating plate (51).