CN215349047U - Protective device for image radiology department - Google Patents

Abstract

The utility model discloses a protective device for an image radiology department, which comprises a supporting table and an inspection table, wherein the top of the supporting table is fixed with the inspection table, four corners of the lower surface of the inspection table are equidistantly fixed with connecting blocks, the lower end of the supporting table is fixed with a lifting mechanism, one end of the lifting mechanism is fixed with an adjustable protective mechanism for protecting an inspector from radiation, the lifting mechanism comprises a connecting rod, a screw rod, a motor, a lifting plate, a connecting frame, a drop tank and a side supporting plate, the middle part of the lower end of the supporting table is fixed with the connecting rod, the middle part of the connecting rod is rotatably connected with the screw rod through a bearing, and the top of the screw rod is rotatably connected with the inspection table through the bearing. Greatly improving the protection quality and facilitating the operation of medical workers.

Description

Protective device for image radiology department

Technical Field

The utility model relates to the technical field of protective devices for image radiology departments, in particular to a protective device for an image radiology department.

Background

The radiology department, which is an important auxiliary examination department of hospitals, is a department integrating examination, diagnosis and treatment in modern hospital construction, many diseases of each clinical department need to be clearly diagnosed and auxiliary diagnosed through radiology department equipment examination, but when a patient takes a medical image and takes a specific part on the body, the peripheral part of the part can not be protected, the human body can be damaged by excessive radiation, if the excessive radiation is easy to affect the body, the patient needs to be protected, and the protection device of the image department at the present stage is generally a protection suit or a protection mask, but the patient is very troublesome to wear the protection suit and generally heavier, the use is very inconvenient, and simultaneously, because the shooting parts of different patients are different, therefore, the protective clothing can not be adjusted according to different shooting positions, and the limitation of the protective clothing in use is large. Therefore, a protection device for the imaging radiology department is provided.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a protection device for radiology department, which solves the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme: the protection device for the image radiology department comprises a supporting table and an inspection table, wherein the inspection table is fixed to the top of the supporting table, connecting blocks are fixed to four corners of the lower surface of the inspection table in an equidistant mode, a lifting mechanism is fixed to the lower end of the supporting table, and an adjustable protection mechanism used for performing radiation protection on an inspector is fixed to one end of the lifting mechanism.

Preferably, the lifting mechanism comprises a connecting rod, a screw rod, a motor, a lifting plate, a connecting frame, a falling groove and side supporting plates, the connecting rod is fixed in the middle of the lower end of the supporting table, the middle of the connecting rod is rotatably connected with the screw rod through a bearing, the top of the screw rod is rotatably connected with the inspection table through a bearing, the motor is fixed in the middle of the lower end of the supporting table, the lower end of the screw rod penetrates through the connecting rod and is fixed with the output end of the motor, one end of the screw rod is connected with the lifting plate through a first threaded hole in a threaded manner, the connecting frame is symmetrically fixed on two sides of the lifting plate and is connected with the connecting block in a sliding manner through a first sliding hole, the falling groove is symmetrically formed in the top of the inspection table, the connecting frame is connected with the inner wall of the falling groove in a sliding manner, and the side supporting plates are symmetrically fixed on the lower ends of the connecting frame.

Preferably, the adjustable protection mechanism comprises fixed blocks, rotating shafts, volute springs, guide rollers, movable frames, handle screws, pull rods and protection cloth, the fixed blocks are symmetrically fixed at the tops of the side supporting plates, the rotating shafts are connected between the two fixed blocks through bearings in a rotating mode, the volute springs are symmetrically fixed at the two ends of the rotating shafts through the fixed blocks, one ends, far away from the rotating shafts, of the volute springs are fixed to the fixed blocks, the two ends of the two connecting frames are connected with the guide rollers through the bearings in a rotating mode, the movable frames are symmetrically and slidably connected to the upper ends of the two connecting frames through second sliding holes, the handle screws are connected to the two sides of the movable frames through second threaded holes in a threaded mode, one ends of the handle screws penetrate through the second threaded holes to be matched with the connecting frames, the pull rods are fixed in the middle of the lower ends of the movable frames, the protection cloth is fixed in the middle of the rotating shafts, and the protective cloth is arranged in a roll shape around the rotating shaft, and one end of the protective cloth, which is far away from the rotating shaft, penetrates through the two guide rollers and is fixed with the movable frame.

Preferably, the two sides of the lower end of the support table are symmetrically fixed with slide rods, the top of each slide rod is fixed with the inspection table, one side of each side support plate, which is close to each slide rod, is symmetrically fixed with a sliding sleeve, and the sliding sleeves are slidably connected with the outer walls of the slide rods.

Preferably, a first stabilizing sleeve is fixed in the middle of the lifting plate, and the screw is rotatably connected with the inner wall of the first stabilizing sleeve.

Preferably, a second stabilizing sleeve is fixed in the middle of the lower surface of the inspection table, and the screw is rotatably connected with the inner wall of the second stabilizing sleeve.

Preferably, the outer wall of the handle screw is equidistantly provided with anti-slip threads.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the connecting frame can be driven to fall into the falling groove when a patient goes up and down the inspection table through the arranged lifting mechanism, so that the adjustable protection mechanism is lowered to a position flush with the upper surface of the inspection table, thereby avoiding the obstruction to the patient on and off the inspection table, and simultaneously being convenient for driving the connecting frame and the adjustable protection mechanism to move upwards when the protection is required, thereby being convenient for the protection work of the patient.

2. According to the utility model, the position of the protective cloth can be adjusted according to different shooting positions of a patient through the arranged adjustable protective mechanism, and the non-shooting positions are shielded, so that the ray blocking and protecting work of the patient can be effectively carried out, and the possibility of excessive ray absorption of the patient is greatly reduced.

Drawings

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

FIG. 2 is a schematic structural diagram of a lifting mechanism according to the present invention;

FIG. 3 is a second schematic view of the lifting mechanism of the present invention;

FIG. 4 is a schematic view of an adjustable guard mechanism of the present invention;

FIG. 5 is an enlarged view of the utility model at A;

fig. 6 is an enlarged view of the present invention at B.

In the figure: 1. a support table; 2. an inspection table; 3. connecting blocks; 4. a lifting mechanism; 5. an adjustable protection mechanism; 6. a connecting rod; 7. a screw; 8. a motor; 9. a lifting plate; 10. a connecting frame; 11. dropping the groove; 12. side supporting plates; 13. a fixed block; 14. a rotating shaft; 15. a volute spiral spring; 16. a guide roller; 17. moving the frame; 18. a handle screw; 19. a pull rod; 20. protective cloth; 21. a slide bar; 22. a sliding sleeve; 23. a first stabilizer sleeve; 24. a second stabilizing sleeve; 25. and (4) anti-skid lines.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, the present invention provides a technical solution: the utility model provides a protector for image radiology department, includes brace table 1 and inspection desk 2, the top of brace table 1 is fixed with inspection desk 2, the four corners equidistance of inspection desk 2 lower surface is fixed with connecting block 3, the lower extreme of brace table 1 is fixed with elevating system 4, can drive connecting frame 10 and fall back to the chute 11 in the inspection desk 2 about the patient to avoid causing the hindrance to inspection desk 2 about the patient, elevating system 4's one end is fixed with adjustable protection machanism 5 that is used for carrying out radiation protection to the inspector, can carry out protective work to the patient when the patient carries out the film shooting work, and can adjust the protection position according to the difference at patient's inspection position, has improved the quality of protection greatly, has made things convenient for people to use.

Referring to fig. 2 and 3, the lifting mechanism 4 includes a connecting rod 6, a screw rod 7, a motor 8, a lifting plate 9, a connecting frame 10, a drop groove 11 and a side supporting plate 12, the connecting rod 6 is fixed in the middle of the lower end of the supporting table 1, the screw rod 7 is rotatably connected in the middle of the connecting rod 6 through a bearing, the top of the screw rod 7 is rotatably connected with the inspection table 2 through a bearing, the motor 8 is fixed in the middle of the lower end of the supporting table 1, the lower end of the screw rod 7 passes through the connecting rod 6 and is fixed to the output end of the motor 8, one end of the screw rod 7 is in threaded connection with the lifting plate 9 through a first threaded hole, the connecting frames 10 are symmetrically fixed on two sides of the lifting plate 9, the connecting frames 10 are slidably connected with the connecting block 3 through first sliding holes, the drop groove 11 is symmetrically formed in the top of the inspection table 2, and the connecting frames 10 are slidably connected with the inner wall of the drop groove 11, two the lower extreme symmetry of coupling frame 10 is fixed with collateral branch fagging 12, lie back on inspection desk 2 when the patient, rotate through driving motor 8, thereby drive screw rod 7 and rotate, and then drive lifter plate 9 rebound, thereby drive two coupling frames 10 roll-off from the groove 11 that falls, make two coupling frames 10 upwards slide along the first slide opening on the connecting block 3, and collateral branch fagging 12 is along slide bar 21 rebound, finally make coupling frame 10 rise to the highest point, and drive adjustable protection machanism 5 and rise to the highest point, and the upper end of protection cloth 20 is in patient's top.

Referring to fig. 4, 5 and 6, the adjustable protection mechanism 5 includes fixed blocks 13, a rotating shaft 14, scroll springs 15, guide rollers 16, a moving frame 17, handle screws 18, a pull rod 19 and a protection cloth 20, the fixed blocks 13 are symmetrically fixed on the top of the side support plate 12, the rotating shaft 14 is rotatably connected between the two fixed blocks 13 through a bearing, the scroll springs 15 are symmetrically fixed on the two ends of the rotating shaft 14 through the fixed blocks 13, one end of the scroll spring 15 far from the rotating shaft 14 is fixed to the fixed blocks 13, the two ends of the two connecting frames 10 are both rotatably connected to the guide rollers 16 through bearings, the upper ends of the two connecting frames 10 are symmetrically and slidably connected to the moving frame 17 through second sliding holes, the two sides of the moving frame 17 are connected to the handle screws 18 through second threaded holes, one end of the handle screws 18 is matched with the connecting frames 10 through the second threaded holes, a pull rod 19 is fixed in the middle of the lower end of the movable frame 17, protective cloth 20 is fixed in the middle of the rotating shaft 14, the protective cloth 20 is arranged around the rotating shaft 14 in a roll shape, one end, far away from the rotating shaft 14, of the protective cloth 20 penetrates through the two guide rollers 16 and is fixed with the movable frame 17, after the upper end of the protective cloth 20 moves to the upper side of a patient, the handle screw 18 is unscrewed, the handle screw 18 is far away from the connecting frame 10, the pull rod 19 at one end of the inspection table 2 is pulled, the movable frame 17 is driven to move towards a shooting part close to the patient, the movable frame 17 at the side is moved to one side right above the part, needing to be shot, of the patient, meanwhile, the movable frame 17 can drive the protective cloth 20 at the side to be pulled out from the outer side of the rotating shaft 14, the protective cloth 20 covers the top of the patient, the two handle screws 18 are screwed, the handle screw 18 is tightly pressed on the connecting frame 10, and the side movable frame 17 is fixed at an adjusted position, and then repeat the above-mentioned operation and remove the removal frame 17 of opposite side, make the protection cloth 20 of opposite side cover at patient's top, finally make the region between two protection cloth 20 upper ends be the position that the shooting position of patient is located, two protection cloth 20 can carry out effectual sheltering from with the non-shooting position of patient, and can drive pivot 14 when protection cloth 20 emits and rotate, and pivot 14 rotates can wind up spiral spring 15, and when shooting the completion, through unscrewing handle screw 18, make handle screw 18 and connection frame 10 separate, and then drive pivot 14 and rotate under the effect of spiral spring 15 resilience power, thereby make protection cloth 20 rolling on pivot 14, thereby the pulling removes the frame 17 and slides to the tip of connection frame 10 along connection frame 10, and then screws up handle screw 18, make and remove frame 17 and fix.

Referring to fig. 3, sliding rods 21 are symmetrically fixed on both sides of the lower end of the support table 1, the top of each sliding rod 21 is fixed to the inspection table 2, sliding sleeves 22 are symmetrically fixed on one side of the side support plate 12 close to the corresponding sliding rod 21, and the sliding sleeves 22 are slidably connected to the outer walls of the corresponding sliding rods 21, so that the connection frame 10 can be lifted and lowered more stably.

Referring to fig. 2 and 3, a first stabilizing sleeve 23 is fixed in the middle of the lifting plate 9, and the screw 7 is rotatably connected to the inner wall of the first stabilizing sleeve 23, so that the lifting plate 9 can be lifted and lowered more stably.

Referring to fig. 2, a second stabilizing sleeve 24 is fixed in the middle of the lower surface of the inspection table 2, and the screw 7 is rotatably connected with the inner wall of the second stabilizing sleeve 24, so that the stability of the screw 7 can be improved.

Referring to fig. 5, the outer wall of the handle screw 18 is equidistantly provided with anti-slip threads 25, which is convenient for people to rotate the handle screw 18.

The working principle is as follows: when the device is used, after a patient lies on the examination table 2, the device is rotated by the driving motor 8, so that the screw rod 7 is driven to rotate, the lifting plate 9 is driven to move upwards, the two connecting frames 10 are driven to slide out of the falling groove 11, the two connecting frames 10 slide upwards along the first sliding holes on the connecting blocks 3, the side supporting plates 12 move upwards along the sliding rods 21, finally the connecting frames 10 are lifted to the highest position, the adjustable protection mechanism 5 is driven to lift to the highest position, the upper ends of the protection cloth 20 are positioned above the patient, when the upper ends of the protection cloth 20 move to the upper side of the patient, the handle screws 18 are unscrewed, the handle screws 18 are far away from the connecting frames 10, a pull rod 19 at one end of the examination table 2 is pulled, the moving frame 17 is driven to move towards a shooting part close to the patient, until the moving frame 17 at the side moves to one side right above the part to be shot by the patient, meanwhile, the movable frame 17 can drive the protective cloth 20 on the side to be pulled out from the outer side of the rotating shaft 14, so that the protective cloth 20 covers the top of a patient, and then two handle screws 18 are screwed down, so that the handle screws 18 are abutted against the connecting frame 10, so that the movable frame 17 on the side is fixed at an adjusted position, and then the movable frame 17 on the other side is moved by repeating the above operation, so that the protective cloth 20 on the other side covers the top of the patient, finally, the area between the upper ends of the two pieces of protective cloth 20 is the position of a shooting part of the patient, the two pieces of protective cloth 20 can effectively shield the non-shooting part of the patient, and the rotating shaft 14 can be driven to rotate when the protective cloth 20 is released, the scroll spring 15 can be wound by rotating the rotating shaft 14, and when the shooting is finished, the handle screws 18 are unscrewed, so that the handle screws 18 are separated from the connecting frame 10, and then the rotating shaft 14 is driven to rotate under the resilience force of the scroll spring 15, thereby make protection cloth 20 rolling on pivot 14 to the pulling removes frame 17 and slides to the tip of connecting frame 10 along connecting frame 10, and then screws up handle screw 18, makes to remove frame 17 and fixes, and then driving motor 8 reversal, makes lifter plate 9 remove downwards, thereby makes connecting frame 10 descend, falls into the groove 11 that falls in the upper end of connecting frame 10, thereby accomplishes the guard work.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a protector for image radiology department, includes brace table (1) and inspection desk (2), the top of brace table (1) is fixed with inspection desk (2), its characterized in that: the radiation protection device is characterized in that connecting blocks (3) are fixed to four corners of the lower surface of the inspection table (2) at equal intervals, a lifting mechanism (4) is fixed to the lower end of the support table (1), and an adjustable protection mechanism (5) used for performing radiation protection on an inspector is fixed to one end of the lifting mechanism (4).

2. The radiological imaging protection device as set forth in claim 1, wherein: the lifting mechanism (4) comprises a connecting rod (6), a screw rod (7), a motor (8), a lifting plate (9), a connecting frame (10), a drop groove (11) and a side supporting plate (12), the connecting rod (6) is fixed in the middle of the lower end of the supporting table (1), the screw rod (7) is rotatably connected in the middle of the connecting rod (6) through a bearing, the top of the screw rod (7) is rotatably connected with the inspection table (2) through a bearing, the motor (8) is fixed in the middle of the lower end of the supporting table (1), the lower end of the screw rod (7) penetrates through the connecting rod (6) and is fixed with the output end of the motor (8), one end of the screw rod (7) is in threaded connection with the lifting plate (9) through a first threaded hole, the connecting frame (10) is symmetrically fixed on two sides of the lifting plate (9), and the connecting frame (10) is in sliding connection with the connecting block (3) through a first sliding hole, the top of the inspection table (2) is symmetrically provided with a falling groove (11), the connecting frames (10) are connected with the inner wall of the falling groove (11) in a sliding manner, and the lower ends of the two connecting frames (10) are symmetrically fixed with side supporting plates (12).

3. The radiological imaging protection device as set forth in claim 2, wherein: the adjustable protection mechanism (5) comprises a fixed block (13), a rotating shaft (14), scroll springs (15), guide rollers (16), a movable frame (17), handle screws (18), a pull rod (19) and protective cloth (20), wherein the fixed block (13) is symmetrically fixed at the top of the side supporting plate (12), the rotating shaft (14) is connected between the fixed blocks (13) in a rotating mode through bearings, the scroll springs (15) are symmetrically fixed at the two ends of the rotating shaft (14) through the fixed blocks (13), one ends, far away from the rotating shaft (14), of the scroll springs (15) are fixed with the fixed blocks (13), the guide rollers (16) are connected at the two ends of the connecting frame (10) in a rotating mode through bearings, the movable frame (17) is connected at the upper end of the connecting frame (10) in a sliding mode through second sliding holes in a symmetrical mode, the handle screws (18) are connected at the two sides of the movable frame (17) through second threaded holes, one end of the handle screw (18) is matched with the connecting frame (10) through a second threaded hole, a pull rod (19) is fixed in the middle of the lower end of the moving frame (17), protective cloth (20) is fixed in the middle of the rotating shaft (14), the protective cloth (20) is arranged in a roll shape around the rotating shaft (14), and one end, far away from the rotating shaft (14), of the protective cloth (20) penetrates through the two guide rollers (16) and is fixed with the moving frame (17).

4. The radiological imaging protection device as set forth in claim 2, wherein: the device is characterized in that sliding rods (21) are symmetrically fixed on two sides of the lower end of the supporting table (1), the top of each sliding rod (21) is fixed to the inspection table (2), sliding sleeves (22) are symmetrically fixed on one side, close to the corresponding sliding rod (21), of each side supporting plate (12), and the sliding sleeves (22) are connected with the outer wall of the corresponding sliding rods (21) in a sliding mode.

5. The radiological imaging protection device as set forth in claim 2, wherein: the middle part of lifter plate (9) is fixed with first stable cover (23), screw rod (7) are connected with the inner wall rotation of first stable cover (23).

6. The radiological imaging protection device as set forth in claim 2, wherein: and a second stabilizing sleeve (24) is fixed in the middle of the lower surface of the inspection table (2), and the screw (7) is rotationally connected with the inner wall of the second stabilizing sleeve (24).

7. The radiological imaging protection device as set forth in claim 3, wherein: the outer wall of the handle screw (18) is equidistantly provided with anti-skid threads (25).

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