CN210871660U

CN210871660U - X-ray protection device

Info

Publication number: CN210871660U
Application number: CN201921334675.4U
Authority: CN
Inventors: 刘献国; 王卫杰; 刘龙; 贺建华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-16
Filing date: 2019-08-16
Publication date: 2020-06-30
Anticipated expiration: 2029-08-16

Abstract

The utility model relates to the technical field of medical equipment, in particular to an X-ray protection device, which comprises a stand column fixed on the ground, wherein one side of the stand column is provided with a protection plate which can rotate around the stand column and is covered with a lead plate, the protection plate is provided with a vertical rectangular hole, a scroll is arranged above the rectangular hole, a roller shutter made of lead sheet is wound outside the scroll, the roller shutter shields the long hole after being put down, and the roller shutter is provided with an irradiation hole; the side wall of the upright post is provided with a vertical long hole and a transverse hole, one end of the guide post is provided with a cross bar which extends out of the vertical long hole, and the cross bar is provided with two handrails for patients to support. The utility model adopts the motor to drive the protection plate to rotate, does not need manpower, is easy and convenient, is easier to be accepted by a patient standing behind the protection plate, simultaneously, the automatic lifting of the protection curtain facilitates an X-ray technician to aim at the part to be checked, protects other parts, is convenient and quick for practical operation, and reduces a large amount of workload; meanwhile, the arrangement of the liftable armrests facilitates the use of the patient with the injured leg.

Description

X-ray protection device

Technical Field

The utility model relates to the technical field of medical equipment, especially an X ray protector.

Background

At present, the clinical applications requiring fluoroscopy tracking operation and radiation intervention are more and more extensive, and the protection of X-ray becomes more and more important. In order to avoid unnecessary irradiation of the non-irradiated part, the medical staff generally adopts a wearable type and a shielding type. The wearable lead rubber protective sleeve members such as the lead protective cap, the lead protective neckerchief, the lead protective apron and the like can only protect individuals, are not suitable for group protection, have larger weight, unsatisfactory protection effect and the like, have the conditions of prevention and shortage of prevention for medical staff in the application process of medical X-ray, and cause large labor intensity and low protection efficiency for the medical staff. The shielding type lead screen, the lead hanging curtain and the like have large volume and weight, are inconvenient to place and move, and have complicated operation and large workload for an X-ray technician.

Meanwhile, the traditional protective device is very inconvenient for patients with injured legs to use, the patients need to stand up but do not have proper places to stand stably during irradiation, the patients can only stand on the wall or the upright post of the protective device, and the irradiation result can be influenced if the patients do not stand rightly.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the traditional wearable protective clothing is heavy, the large size and weight of the shielding protective device are complicated to operate, and the traditional protective device is inconvenient for the injured patient of the leg to use, thereby providing an X-ray protective device.

The utility model adopts the technical proposal that: an X-ray protection device comprises an upright post fixed on the ground, wherein a protection plate which can rotate around the upright post and is covered with a lead plate is arranged on one side of the upright post, a motor is arranged on the protection plate to drive the protection plate to rotate so as to enclose a detected person in the protection plate, a vertical rectangular hole is formed in the position, facing an X-ray generator, of the protection plate in a closed state, a winding shaft fixed on the protection plate is arranged above the rectangular hole, a rolling curtain made of lead sheets is wound outside the winding shaft, the winding shaft is driven to rotate by a winding shaft motor so as to control the rolling curtain to lift, the long hole is shielded after the rolling curtain; the upright post is of a hollow structure, a vertical long hole and a plurality of transverse holes connected with the vertical long hole are formed in the side wall of the upright post, a guide post capable of moving vertically along the upright post is arranged in the upright post, a cross rod is arranged at one end of the guide post and extends out of the vertical long hole, and two handrails are arranged on the cross rod for patients to support in an assisting manner.

Furthermore, a spring is arranged below the guide post and jacks up the guide post through elasticity.

Furthermore, a side lever is arranged on the outer side of the cross rod, and a roller is arranged at the lower end of the side lever and connected with the ground.

Furthermore, the protection plate is arc-shaped, the position where the roller shutter is installed is a plane, and a top plate made of lead plates is arranged at the top of the protection plate.

Further, the protection plate is provided with the gyro wheel below and makes things convenient for the protection plate rotation.

Furthermore, the rectangular top outside the guard plate and the rectangular below of guard plate respectively are provided with a ribbon, and the ribbon is with rolling up the curtain pressure on the guard plate.

Further, the protection plate comprises a frame formed by welding steel pipes and a lead plate covered outside.

The utility model has the advantages that: the utility model adopts the motor to drive the protection plate to rotate, does not need manpower, is easy and convenient, is easier to be accepted by a patient standing behind the protection plate, simultaneously, the automatic lifting of the protection curtain facilitates an X-ray technician to aim at the part to be checked, protects other parts, is convenient and quick for practical operation, and reduces a large amount of workload; meanwhile, the arrangement of the liftable armrests facilitates the use of the patient with the injured leg.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a rear view of the present invention;

fig. 4 is a partial view of fig. 3 from direction a.

In the figure: 1-upright column, 2-protective plate, 3-motor, 4-rectangular hole, 5-scroll, 6-rolling curtain, 7-scroll motor, 8-irradiation hole, 9-roller, 10-ribbon, 11-top plate, 12-vertical long hole, 13-transverse hole, 14-guide column, 15-cross bar, 16-handrail, 17-spring and 18-side bar.

Detailed Description

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

As shown in fig. 1 to 3, an X-ray protection device comprises a vertical column 1 fixed on the ground, a protection plate 2 covered with a lead plate and capable of rotating around the vertical column 1 is arranged on one side of the vertical column 1, a motor 3 is arranged on the protection plate 2 and drives the protection plate to rotate to enclose a detected person therein, a vertical rectangular hole 4 is arranged at the position facing the X-ray generator when the protection plate 2 is closed, a scroll 5 fixed on the protection plate 2 is arranged above the rectangular hole 4, a roller shutter 6 made of lead sheet is wound outside the scroll 5, the scroll 5 is driven by a scroll motor 7 to rotate, thereby controlling the rolling screen 6 to lift, after the rolling screen 6 is put down, shielding the rectangular hole 4, the rolling screen 6 is provided with an irradiation hole 8, the rectangular hole 4 corresponds to the main human body part irradiated by the X-ray, then, the roller shutter 6 is used for covering, and only the position corresponding to the irradiation hole 8 is leaked for irradiation, and the position of the irradiation hole 8 can be adjusted by the driving of the reel motor 7. The protection plate 2 is provided with the rectangular hole 4, the roller shutter 6 is placed down to shield the rectangular hole 4, the irradiation hole 8 is arranged on the roller shutter 6 to pass through rays, the roller shutter 6 ascends or descends no matter the high position and the low position are checked, the roller shutter 6 shields the rectangular hole 4, rays cannot be shot from the front non-irradiation hole 8, and it is ensured that the non-irradiated part is not irradiated.

As shown in fig. 2 to 4, in order to protect a patient with a leg injury, the upright post 1 is of a hollow structure, a vertical long hole 12 and a plurality of transverse holes 13 connected with the vertical long hole are formed in the side wall of the upright post 1, a guide post 14 capable of moving vertically along the upright post 1 is arranged in the upright post 1, the guide post 14 is a dotted line part of a square frame in fig. 4, a cross bar 15 is arranged at one end of the guide post 14 and extends out of the vertical long hole 12, two handrails 16 are arranged on the cross bar 15 for supporting and adding the patient, a spring 17 is arranged below the guide post 14, the spring 17 is a dotted line part of a lower curve in fig. 4, and the guide post 14 is lifted upwards by the spring 17 through elasticity; the lateral rod 15 is provided with a lateral rod 18 on the outside, and the lower end of the lateral rod 18 is provided with a roller connected with the ground, so that the lateral rod 15 is not of a cantilever structure and can bear larger weight.

As shown in fig. 2, the protection plate 2 is preferably arc-shaped, the installation position of the rolling screen 6 is a plane, and the top of the protection plate 2 is provided with a top plate 11 covering a lead plate, so that the protection plate 2 can protect the inspected person from two sides and the top, prevent the micro rays from being irradiated from two sides and the top, ensure that the non-irradiated part is not irradiated, and greatly improve the protection effect.

Further, the rollers 9 are arranged below the protection plate 2, so that the protection plate 2 can rotate conveniently.

Furthermore, the upper part and the lower part of the outer rectangular hole 4 of the protection plate 2 are respectively provided with a binding belt 10, and the binding belts 10 press the roller shutter 6 on the protection plate 2, are not compressed and only play a role in guiding and prevent the roller shutter 6 from being lifted.

Further, the protection plate 2 comprises a frame formed by welding steel pipes and lead plates covered outside, and the steel pipes are used as frameworks to reduce stress of the lead plates, so that the lead plates are prevented from being damaged.

The utility model discloses a protector use, the personnel to be detected stands in the assigned position, if the shank is injured patient, rotate horizontal pole 15, make horizontal pole 15 enter vertical slot 12, adjust required height according to patient's needs (if patient needs to shine the chest, reduce the height of horizontal pole 15, make horizontal pole 15 enter the horizontal hole 13 that intersects low, patient holds handrail 16, if patient needs to shine belly or shank, rise the height of horizontal pole 15, make horizontal pole 15 enter the horizontal hole 13 that intersects high, patient armpit presss from both sides handrail 16) then rotate horizontal pole 15 and enter horizontal hole 13, horizontal pole 15 height is just fixed, patient holds handrail 16 and stands steadily, then start motor 3 drive guard plate 2 and cover the personnel to be detected in it after rotatory, then the part that the X ray shines according to needs, control reel motor lift book curtain 6, make it just to detect the position to shine hole 8, then, the X-ray examination can be carried out, the operation is convenient, and the time and the labor are saved.

In other embodiments, the protection plate 2 may have a three-sided rectangular parallelepiped structure, and the person to be detected is enclosed therein.

In other embodiments, a track is arranged above or below the protection plate 2, and the protection plate 2 moves along the track to enclose the detected person therein.

The present invention is further described in the detailed description, rather than in the limited form thereof, and it will be obvious to those skilled in the art that changes may be made in the structure without departing from the spirit and scope of the invention, and it is intended that all such changes be covered by the appended claims.

Claims

1. An X-ray shielding device, characterized by: the device comprises an upright post fixed on the ground, wherein a protection plate covered with a lead plate and capable of rotating around the upright post is arranged on one side of the upright post, a motor is arranged on the protection plate to drive the protection plate to rotate so as to enclose a detected person in the protection plate, a vertical rectangular hole is formed in the position, facing an X-ray generator, of the protection plate in a closed state, a scroll fixed on the protection plate is arranged above the rectangular hole, a roller shutter made of lead skin is wound outside the scroll, the scroll is driven to rotate by a scroll motor so as to control the roller shutter to lift, the long hole is shielded after the roller shutter is put; the upright post is of a hollow structure, a vertical long hole and a plurality of transverse holes connected with the vertical long hole are formed in the side wall of the upright post, a guide post capable of moving vertically along the upright post is arranged in the upright post, a cross rod is arranged at one end of the guide post and extends out of the vertical long hole, and two handrails are arranged on the cross rod for patients to support in an assisting manner.

2. An X-ray shielding device according to claim 1, wherein: and a spring is arranged below the guide post and jacks up the guide post through elasticity.

3. An X-ray shielding device according to claim 1, wherein: the outside of the cross rod is provided with a side rod, and the lower end of the side rod is provided with a roller connected with the ground.

4. An X-ray shielding device according to claim 1, wherein: the protection plate is arc-shaped, the position where the roller shutter is installed is a plane, and a top plate made of lead plates is arranged at the top of the protection plate.

5. An X-ray shielding device according to claim 1, wherein: the protection plate below is provided with the gyro wheel and makes things convenient for the protection plate rotatory.

6. An X-ray shielding device according to claim 1, wherein: the rectangular top outside the guard plate and the rectangular bottom of the guard plate are respectively provided with a binding belt, and the binding belts press the roller shutters on the guard plate.

7. An X-ray shielding device according to claim 1, wherein: the protection plate comprises a frame formed by welding steel pipes and a lead plate covered outside.