CN207323485U

CN207323485U - A kind of medical radiation-ray preventive device

Info

Publication number: CN207323485U
Application number: CN201720345337.5U
Authority: CN
Inventors: 杨宙善
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-03-28
Filing date: 2017-03-28
Publication date: 2018-05-08
Anticipated expiration: 2027-03-28

Abstract

The utility model discloses a kind of medical radiation-ray preventive device, including base, cylinder is provided with the left of the base intracavity, the front surface of the base intracavity is fixedly connected with motor, the motor is fixedly connected with threaded rod by shaft, the surface of the threaded rod is arranged with screwed pipe, and the right end of the screwed pipe is fixedly connected with cylinder, and first through hole is offered at the axle center of the base top.The utility model is by setting cylinder, reach the effect for driving the movement of the first support plate, pass through motor, reach and drive the rotating effect of threaded rod, pass through threaded rod and screwed pipe, reach the effect for driving cylinder movement, also reach the effect for driving the movement of the first support plate at the same time, by electric telescopic rod, reach the effect for driving protective plate movement, pass through the second through hole, reach the effect for irradiating radioactive ray, the orientation of patient can be replaced, the convenient diseased region to patient checks, adds the accuracy of inspection.

Description

A kind of medical radiation-ray preventive device

Technical field

Technical field of medical equipment is the utility model is related to, is specially a kind of medical radiation-ray preventive device.

Background technology

Ray is to describe light or a curve in other propagating electromagnetic radiation directions, is gone out by various radionuclide emissions , particle or photon line that there is particular energy, radiographic test is one of current clinically common test mode, usually It is that radiographic test is carried out to the diseased region of patient with radioactive ray detecting instrument, since radioactive ray can be larger to human body generation Radiation, when the diseased region to patient checks, in order to avoid radioactive ray to patient's normal portions cause radiation, it is necessary into Row protection, and existing protective device, when checking patient's different parts, it is necessary to which patient's frequently more change of ends, holds Easily influence the accuracy of the inspection to patient.

Utility model content

The purpose of this utility model is to provide a kind of medical radiation-ray preventive device, and patient orientation can be carried out more by possessing Change, increase the advantages of checking accuracy, patient orientation can not be replaced by solving, the problem of influencing to check accuracy.

To achieve the above object, the utility model provides following technical solution：

A kind of medical radiation-ray preventive device, including base, are provided with cylinder on the left of the base intracavity, in the base The front surface of chamber is fixedly connected with motor, and the motor is fixedly connected with threaded rod, the surface set of the threaded rod by shaft Equipped with screwed pipe, the right end of the screwed pipe is fixedly connected with cylinder, and first through hole is offered at the axle center of the base top, The top of the cylinder is through first through hole and extends to the outside of base, and company is fixed in one end that the cylinder is located at base exterior Supporting block is connected to, the one end of the supporting block away from cylinder is fixedly connected with the first support plate, and the left side of the base top is consolidated Surely it is connected with fixed plate, the front-end and back-end on the right side of the base top have been fixedly connected with fixed link, between two fixed links Top be provided with protective plate, the surface of the protective plate offers the second through hole, and the bottom of the fixed link inner cavity, which is fixed, to be connected Electric telescopic rod is connected to, the front of the fixed link offers third through-hole, and the electric telescopic rod is away from fixed link inner wall One end extends to the inside of third through-hole, and the side that the electric telescopic rod is located in third through-hole is fixedly connected with contiguous block, The one end of the contiguous block away from electric telescopic rod is fixedly connected with protective plate, and the bottom between two fixed links is fixedly connected with Baffle, the bottom of the baffle are fixedly connected with base, and fluted, the top of the chassis left side is opened up at the top of the baffle Controller is fixedly connected with, the controller is electrically connected with cylinder, motor and electric telescopic rod respectively.

Preferably, sliding slot is offered at the axle center of the base intracavity bottom, sliding block, institute are slidably connected in the sliding slot State and the inside of base is extended at the top of sliding block be fixedly connected with cylinder.

Preferably, the both sides of the groove intracavity bottom have been fixedly connected with spring, and the spring is away from groove inner wall One end is fixedly connected with the second support plate.

Preferably, non-slip mat is provided with the top of first support plate, the non-slip mat passes through fixing piece and first Fagging is fixedly connected.

Preferably, the surface of the threaded rod is provided with external screw thread, and the inner wall of the screwed pipe is provided with matches somebody with somebody with external screw thread Close the internal thread used.

Compared with prior art, the beneficial effects of the utility model are as follows：

1st, the utility model reaches the effect for driving the movement of the first support plate, by motor, reaches band by setting cylinder The dynamic rotating effect of threaded rod, by threaded rod and screwed pipe, reaches the effect for driving cylinder movement, while also reaches drive the The effect of one support plate movement, by electric telescopic rod, reaches the effect for driving protective plate movement, by the second through hole, reaches The effect for irradiating radioactive ray, can replace the orientation of patient, and the convenient diseased region to patient checks, adds The accuracy of inspection.

2nd, the utility model reaches the effect of assistant cylinder movement, avoids cylinder from occurring moving by sliding slot and sliding block Dynamic situation, while also avoid screwed pipe from rotation be in the presence of, by groove, reach the effect to protective plate storage, pass through Spring and the second support plate, reach the effect to protective plate protection, avoid protective plate from being in the presence of damaging, by non-slip mat, Convenient for users to standing in the first support plate, avoid user from being in the presence of sliding, by first through hole, facilitate cylinder into Row movement, by baffle, reaches the effect protected patient feet, by fixed plate, reaches the effect blocked to radioactive ray Fruit.

Brief description of the drawings

Fig. 1 is the utility model structure diagram；

Fig. 2 is the utility model structure right view.

In figure：1 base, 2 cylinders, 3 motors, 4 threaded rods, 5 screwed pipes, 6 first through hole, 7 supporting blocks, 8 first support plates, 9 fixed plates, 10 fixed links, 11 protective plates, 12 second through holes, 13 electric telescopic rods, 14 third through-holes, 15 contiguous blocks, 16 baffles, 17 grooves, 18 controllers, 19 sliding slots, 20 sliding blocks, 21 springs, 22 second support plates, 23 non-slip mats.

Embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained, shall fall within the protection scope of the present invention.

Please refer to Fig.1-2, a kind of medical radiation-ray preventive device, including base 1, opens up at the axle center of 1 intracavity bottom of base There is sliding slot 19, sliding block 20 is slidably connected in sliding slot 19, the top of sliding block 20 extends to the inside of base 1 and cylinder 2 fixes company Connect, by sliding slot 19 and sliding block 20, reach the effect of the movement of assistant cylinder 2, avoid cylinder 2 from irremovable situation occur, together When also avoid screwed pipe 5 from rotation be in the presence of, cylinder 2 is provided with the left of 1 inner cavity of base, the front surface of 1 inner cavity of base is consolidated Surely motor 3 is connected with, motor 3 is fixedly connected with threaded rod 4 by shaft, and the surface of threaded rod 4 is provided with external screw thread, screwed pipe 5 inner wall is provided with the internal thread being used cooperatively with external screw thread, and the surface of threaded rod 4 is arranged with screwed pipe 5, the right side of screwed pipe 5 End is fixedly connected with cylinder 2, and first through hole 6 is offered at the axle center at the top of base 1, by first through hole 6, facilitate cylinder 2 into Row movement, the top of cylinder 2 through first through hole 6 and extend to the outside of base 1, and one end that cylinder 2 is located at outside base 1 is consolidated Surely supporting block 7 is connected with, the one end of supporting block 7 away from cylinder 2 is fixedly connected with the first support plate 8, the top of the first support plate 8 Non-slip mat 23 is provided with, non-slip mat 23 is fixedly connected by fixing piece with the first support plate 8, easy to use by non-slip mat 23 Person stands in the first support plate 8, avoids user from being in the presence of sliding, and the left side at the top of base 1 is fixedly connected with fixation Plate 9, by fixed plate 9, reaches the effect blocked to radioactive ray, the front-end and back-end of 1 top right side of base have been fixedly connected with Fixed link 10, the top between two fixed links 10 are provided with protective plate 11, and the surface of protective plate 11 offers the second through hole 12, The bottom of 10 inner cavity of fixed link is fixedly connected with electric telescopic rod 13, and the front of fixed link 10 offers third through-hole 14, electronic The one end of telescopic rod 13 away from 10 inner wall of fixed link extends to the inside of third through-hole 14, and electric telescopic rod 13 is located at third through-hole Side in 14 is fixedly connected with contiguous block 15, and the one end of contiguous block 15 away from electric telescopic rod 13 is fixed with protective plate 11 to be connected Connect, the bottom between two fixed links 10 is fixedly connected with baffle 16, by baffle 16, reaches what patient feet was protected Effect, the bottom of baffle 16 are fixedly connected with base 1, and the top of baffle 16 opens up fluted 17, by groove 17, are reached to anti- The effect that backplate 11 is stored, the both sides of 17 intracavity bottom of groove have been fixedly connected with spring 21, and spring 21 is away from 17 inner wall of groove One end be fixedly connected with the second support plate 22, by 21 and second support plate 22 of spring, reach the effect protected to protective plate 11 Fruit, avoids protective plate 11 from being in the presence of damaging, and the top in the left side of base 1 is fixedly connected with controller 18, and controller 18 is distinguished It is electrically connected with cylinder 2, motor 3 and electric telescopic rod 13, by setting cylinder 2, reaches the effect for driving the movement of the first support plate 8 Fruit, by motor 3, reaches and drives 4 rotating effect of threaded rod, by threaded rod 4 and screwed pipe 5, reaches and drives cylinder 2 to move Effect, while also reach the effect for driving the movement of the first support plate 8, by electric telescopic rod 13, reach and drive protective plate 11 Mobile effect, by the second through hole 12, reaches the effect for irradiating radioactive ray, the orientation of patient can be replaced, convenient The diseased region of patient is checked, adds the accuracy of inspection.

In use, controller 18 controls cylinder 2 to run, cylinder 2 drives the first support plate 8 to move, and controller 18 controls electricity Machine 3 is run, and motor 3 drives screwed pipe 5 to move by threaded rod 4, and screwed pipe 5 drives cylinder 2 to be moved, mobile suitable position Afterwards, controller 18 controls electric telescopic rod 13 to move, and electric telescopic rod 13 drives protective plate 11 to move, after being moved to suitable position The diseased region of patient can be detected by the second through hole 12.

In summary：The medical radiation-ray preventive device, is supported by cylinder 2, motor 3, threaded rod 4, screwed pipe 5, first The cooperation of plate 8, fixed plate 9, protective plate 11, the second through hole 12, electric telescopic rod 13 and baffle 16, solving can not be to patient side Position is replaced, the problem of influencing to check accuracy.

While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims

1. a kind of medical radiation-ray preventive device, including base (1), it is characterised in that：It is provided with the left of base (1) inner cavity Cylinder (2), the front surface of base (1) inner cavity are fixedly connected with motor (3), and the motor (3) is fixedly connected by shaft There is threaded rod (4), the surface of the threaded rod (4) is arranged with screwed pipe (5), and the right end and cylinder (2) of the screwed pipe (5) are solid It is fixed to connect, first through hole (6) is offered at the axle center at the top of the base (1), first through hole is run through at the top of the cylinder (2) (6) and the outside of base (1) being extended to, the cylinder (2) is located at the exterior one end of base (1) and is fixedly connected with supporting block (7), The one end of the supporting block (7) away from cylinder (2) is fixedly connected with the first support plate (8), and the left side at the top of the base (1) is consolidated Surely it is connected with fixed plate (9), the front-end and back-end of base (1) top right side have been fixedly connected with fixed link (10), two Top between fixed link (10) is provided with protective plate (11), and the surface of the protective plate (11) offers the second through hole (12), The bottom of fixed link (10) inner cavity is fixedly connected with electric telescopic rod (13), and the front of the fixed link (10) offers Three through holes (14), the one end of the electric telescopic rod (13) away from fixed link (10) inner wall extend to the interior of third through-hole (14) Portion, the side that the electric telescopic rod (13) is located in third through-hole (14) are fixedly connected with contiguous block (15), the contiguous block (15) one end away from electric telescopic rod (13) is fixedly connected with protective plate (11), and the bottom between two fixed links (10) is fixed Baffle (16) is connected with, the bottom of the baffle (16) is fixedly connected with base (1), is offered at the top of the baffle (16) recessed Groove (17), the top on the left of the base (1) are fixedly connected with controller (18), the controller (18) respectively with cylinder (2), Motor (3) and electric telescopic rod (13) are electrically connected.

A kind of 2. medical radiation-ray preventive device according to claim 1, it is characterised in that：Base (1) intracavity bottom Axle center at offer sliding slot (19), slidably connects sliding block (20) in the sliding slot (19), prolongs at the top of the sliding block (20) The inside for extending base (1) is fixedly connected with cylinder (2).

A kind of 3. medical radiation-ray preventive device according to claim 1, it is characterised in that：Groove (17) intracavity bottom Both sides be fixedly connected with spring (21), the one end of the spring (21) away from groove (17) inner wall is fixedly connected with second Fagging (22).

A kind of 4. medical radiation-ray preventive device according to claim 1, it is characterised in that：First support plate (8) Top is provided with non-slip mat (23), and the non-slip mat (23) is fixedly connected by fixing piece with the first support plate (8).

A kind of 5. medical radiation-ray preventive device according to claim 1, it is characterised in that：The surface of the threaded rod (4) External screw thread is provided with, the inner wall of the screwed pipe (5) is provided with the internal thread being used cooperatively with external screw thread.