CN214907167U

CN214907167U - Radiation protection device for radiographic department

Info

Publication number: CN214907167U
Application number: CN202120032996.XU
Authority: CN
Inventors: 陈曦; 武轶非
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-06
Filing date: 2021-01-06
Publication date: 2021-11-30
Anticipated expiration: 2031-01-06

Abstract

A radiation protection device for a radiographic department relates to the technical field of medical radiation protection, and comprises a bed body, supporting legs, side plates, sliding rods, threaded rods, a motor and a protection component; the supporting legs are arranged at the bottom of the bed body; the two side plates are arranged at the bottom of the bed body and are longitudinally symmetrical relative to the bed body; two sliding rods are arranged and are arranged between the two side plates; the threaded rod is rotatably arranged between the two side plates and comprises a first threaded part and a second threaded part, the first threaded part and the second threaded part are integrally formed, and the thread directions of the first threaded part and the second threaded part are opposite; the motor is arranged on the side plate and is in driving connection with the threaded rod; the protection components are arranged in two groups, the two groups of protection components are longitudinally and symmetrically arranged on the sliding rod relative to the bed body, and the protection components are connected with the sliding rod in a sliding mode. The utility model discloses can be accurate expose patient disease department in the ray, non-disease department protects, and the security is high during the use, and the flexibility is high.

Description

Radiation protection device for radiographic department

Technical Field

The utility model relates to a medical treatment radiation protection technical field especially relates to a radiation imaging branch of academic or vocational study ray protection device.

Background

Medical images are biological images and include diagnostic imaging, radiology, endoscopy, thermal imaging techniques for medical use, medical photography, and microscopy. In addition, although techniques including electroencephalography and brain magnetic imaging focus on measurement and recording, and no image is displayed, the generated data has positioning characteristics (i.e., contains position information), and thus, the data can be regarded as another form of medical image. Radiographic imaging is a common medical treatment at present, and in order to avoid excessive exposure of a patient to radiation, the patient needs to be protected by a protection device during radiographic imaging.

Present protector is mostly medical personnel for the plumbous protective clothing that contains that patient provided or medical personnel set up for the patient contains plumbous screen etc. these devices can not adjust the health according to patient's needs and expose the position in the ray for the patient is when carrying out the radiological image, and the non-disease department of health has too much position to expose in the ray, receives the radiation of ray, and the security is low during the use, and the flexibility is poor.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a radiation image branch of academic or vocational study protector, can be accurate expose patient disease department in the ray, non-disease department protects, and the security is high during the use, and the flexibility is high, and the practicality is strong, is suitable for the popularization.

(II) technical scheme

The utility model provides a radiation protection device for radiographic imaging department, which comprises a bed body, supporting legs, side plates, sliding rods, threaded rods, a motor and a protection component;

the supporting legs are arranged at the bottom of the bed body; the two side plates are arranged at the bottom of the bed body and are longitudinally symmetrical relative to the bed body; two sliding rods are arranged and are arranged between the two side plates;

the threaded rod is rotatably arranged between the two side plates and comprises a first threaded part and a second threaded part, the first threaded part and the second threaded part are integrally formed, and the thread directions of the first threaded part and the second threaded part are opposite;

the motor is arranged on the side plate and is in driving connection with the threaded rod; the protection components are arranged in two groups, the two groups of protection components are arranged on the sliding rod in a longitudinally symmetrical mode relative to the bed body, the protection components are connected with the sliding rod in a sliding mode, the protection components are connected with the threaded rod in a threaded mode, and the two groups of protection components are connected with the first threaded portion and the second threaded portion in a threaded mode respectively.

Preferably, the device also comprises a roller frame and a roller; the roller carrier is arranged at the bottom of the supporting leg; the roller is rotationally arranged on the roller frame.

Preferably, the protection assembly comprises a moving plate, a support plate, a protection box and a protection plate; the two moving plates are arranged on the sliding rod in a sliding mode and are in threaded connection with the first threaded portion and the second threaded portion respectively; the two support plates are arranged and are of L-shaped structures, the two support plates are respectively arranged at the bottoms of the two moving plates, and the two support plates form a U shape; the two protection boxes are respectively arranged on one side opposite to the two supporting plates, and a plurality of mounting grooves are uniformly formed in the protection boxes; the guard plate is provided with a plurality ofly, and a plurality of guard plates slide respectively and set up in a plurality of mounting grooves, and every two adjacent guard plates are located the part in the mounting groove outside and all laminate.

Preferably, the device further comprises a return spring; reset spring is provided with a plurality ofly, and a plurality of reset spring set up respectively in a plurality of mounting grooves, and reset spring's both ends are connected with the one end that mounting groove inner wall and guard plate are located the mounting groove respectively.

Preferably, the device also comprises a first hanging ring, a second hanging ring, a connecting rope and a hook; the first hanging rings are arranged on the upper surfaces of the end parts of the protection plates far away from the protection box; the second hanging rings are arranged in a plurality and are uniformly arranged on the upper surface of the supporting plate; the connecting ropes are arranged in plurality and are respectively arranged on the first hanging rings; the couple is provided with a plurality ofly, and a plurality of couples set up respectively in a plurality of connection ropes and keep away from the one end of first link.

Preferably, the connecting cord is an elastic cord.

Preferably, the protection plate is a lead-containing protection plate.

Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has:

the utility model discloses can be accurate expose the position that the patient need carry out the radiation image in the ray, protect the non-affected part, the security is high during the use, uses the flexibility strong, and the practicality is strong.

Drawings

Fig. 1 is a schematic structural view of a first viewing angle of a radiographic protective device for radiographic imaging department.

Fig. 2 is a schematic structural view of a second view angle of the radiographic protective device for radiographic imaging department.

Fig. 3 is a schematic structural diagram of a protection plate of a radiographic apparatus for radiology department provided in the protection box.

Fig. 4 is a schematic structural view of the threaded rod in the radiographic protective device of the radiographic department.

Reference numerals: 1. a bed body; 2. supporting legs; 3. a roller frame; 4. a roller; 5. a side plate; 6. a slide bar; 7. a threaded rod; 701. a first threaded portion; 702. a second threaded portion; 8. an electric motor; 9. moving the plate; 10. a support plate; 11. a protective box; 1101. mounting grooves; 12. a protection plate; 13. a return spring; 14. a first suspension loop; 15. a second suspension loop; 16. connecting ropes; 17. and (4) hanging hooks.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-4, the radiation protection device for radiographic imaging department of the present invention comprises a bed body 1, support legs 2, side plates 5, slide bars 6, threaded rods 7, a motor 8 and a protection component;

the supporting legs 2 are arranged at the bottom of the bed body 1; two side plates 5 are arranged, the two side plates 5 are both arranged at the bottom of the bed body 1, and the two side plates 5 are longitudinally symmetrical about the bed body 1; two slide bars 6 are arranged, and the two slide bars 6 are arranged between the two side plates 5;

the threaded rod 7 is rotatably arranged between the two side plates 5, the threaded rod 7 comprises a first threaded part 701 and a second threaded part 702, the first threaded part 701 and the second threaded part 702 are integrally formed, and the thread directions of the first threaded part 701 and the second threaded part 702 are opposite;

the motor 8 is arranged on the side plate 5, and the motor 8 is in driving connection with the threaded rod 7; the protection components are arranged in two groups, the two groups of protection components are longitudinally symmetrically arranged on the sliding rod 6 relative to the bed body 1, the protection components are slidably connected with the sliding rod 6, the protection components are in threaded connection with the threaded rod 7, and the two groups of protection components are in threaded connection with the first threaded portion 701 and the second threaded portion 702 respectively.

In an optional embodiment, the device further comprises a roller frame 3 and a roller 4; the roller carrier 3 is arranged at the bottom of the supporting leg 2; the roller 4 is rotatably arranged on the roller frame 3, which is convenient for moving.

In an alternative embodiment, the shielding assembly comprises a moving plate 9, a support plate 10, a shielding box 11 and a shielding plate 12; two moving plates 9 are arranged, the two moving plates 9 are arranged on the sliding rod 6 in a sliding mode, and the two moving plates 9 are respectively in threaded connection with the first threaded portion 701 and the second threaded portion 702; two support plates 10 are arranged, the two support plates 10 are both L-shaped structures, the two support plates 10 are respectively arranged at the bottoms of the two moving plates 9, and the two support plates 10 form a U shape; two protection boxes 11 are arranged, the two protection boxes 11 are respectively arranged on one side opposite to the two support plates 10, and a plurality of installation grooves 1101 are uniformly arranged in the protection boxes 11; the protection plate 12 is provided with a plurality ofly, and a plurality of protection plates 12 slide respectively and set up in a plurality of mounting grooves 1101, and the part that every two adjacent protection plates 12 are located the mounting groove 1101 outside all laminates, and adjustment protection component that can be very convenient guarantees that the patient need carry out the position of radiographic imaging and exposes, and other positions receive the protection.

In an alternative embodiment, a return spring 13 is also included; reset spring 13 is provided with a plurality ofly, and a plurality of reset spring 13 set up respectively in a plurality of mounting grooves 1101, and reset spring 13's both ends are connected with the mounting groove 1101 inner wall and the one end that guard plate 12 is located mounting groove 1101 respectively, guarantees under the natural state, and two sets of guard plates 12 of both sides can fold naturally, play fine guard action to the patient.

In an optional embodiment, the device further comprises a first hanging ring 14, a second hanging ring 15, a connecting rope 16 and a hook 17; the first hanging rings 14 are arranged in plurality, and the first hanging rings 14 are respectively arranged on the upper surfaces of the end parts of the protection plates 12 far away from the protection box 11; the second hanging rings 15 are arranged in plurality, and the second hanging rings 15 are uniformly arranged on the upper surface of the supporting plate 10; a plurality of connecting ropes 16 are arranged, and the plurality of connecting ropes 16 are respectively arranged on the plurality of first hanging rings 14; the hooks 17 are provided in plurality, and the hooks 17 are respectively provided at one ends of the connecting ropes 16 far away from the first hanging ring 14, so as to expose the part of the patient needing radiographic images.

In an alternative embodiment, the connecting cord 16 is an elastic cord that can be extended and shortened for ease of use.

In an alternative embodiment, the protective plate 12 is a lead-containing protective plate, which can block the radiation to the maximum extent and provide better protection for the patient.

When the utility model is used, the motor 8 is started first, the motor 8 drives the threaded rod 7 to rotate, under the action of the first thread part 701 and the second thread part 702, the moving plate 9 on the left moves leftwards, the moving plate 9 on the right moves rightwards, and then the two supporting plates 10 are driven to move backwards, so as to drive the two protective boxes 11 to move backwards, further drive the two groups of protective plates 12 to move backwards, expand the two groups of protective plates 12, the patient can conveniently lie on the bed body 1, then the motor 8 is controlled to rotate backwards, at the moment, the two groups of protective plates 12 move oppositely until the patient is attached, the patient body is completely positioned below the protective plates 12 at the moment, the patient body can be completely protected by the utility model, then medical personnel pull the corresponding protective plates 12 above the radiographic parts to both sides, and then hang the corresponding hooks 17 on the corresponding second hanging rings 15, at the moment, only the part of the patient, which needs to be subjected to the radiographic image, is exposed, so that the better protection effect on other parts of the patient can be achieved, after the radiographic image on one part is finished, the hook 17 is taken down from the second hanging ring 15, and the corresponding protection plates 12 in the two groups of protection plates 12 are reset under the action of the reset spring 13, so that the protection effect on the patient is achieved; the utility model discloses can be accurate expose the position that the patient need carry out the radiation image in the ray, protect the non-affected part, the security is high during the use, uses the flexibility strong, and the practicality is strong.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. A radiation protection device for a radiographic imaging department is characterized by comprising a bed body (1), supporting legs (2), side plates (5), a sliding rod (6), a threaded rod (7), a motor (8) and a protection component;

the supporting legs (2) are arranged at the bottom of the bed body (1); two side plates (5) are arranged, the two side plates (5) are arranged at the bottom of the bed body (1), and the two side plates (5) are longitudinally symmetrical relative to the bed body (1); two sliding rods (6) are arranged, and the two sliding rods (6) are arranged between the two side plates (5);

the threaded rod (7) is rotatably arranged between the two side plates (5), the threaded rod (7) comprises a first threaded part (701) and a second threaded part (702), the first threaded part (701) and the second threaded part (702) are integrally formed, and the thread directions of the first threaded part (701) and the second threaded part (702) are opposite;

the motor (8) is arranged on the side plate (5), and the motor (8) is in driving connection with the threaded rod (7); the protection components are arranged in two groups, the two groups of protection components are arranged on the sliding rod (6) in a longitudinally symmetrical mode relative to the bed body (1), the protection components are connected with the sliding rod (6) in a sliding mode, the protection components are connected with the threaded rod (7) in a threaded mode, and the two groups of protection components are connected with the first threaded portion (701) and the second threaded portion (702) in a threaded mode respectively.

2. A radiographic protection device according to claim 1, characterised by further comprising a roller carriage (3) and rollers (4); the roller carrier (3) is arranged at the bottom of the supporting leg (2); the roller (4) is rotatably arranged on the roller frame (3).

3. A radiographic protection device according to claim 2, characterised in that the protection assembly comprises a moving plate (9), a support plate (10), a protection box (11) and a protection plate (12); two moving plates (9) are arranged, the two moving plates (9) are arranged on the sliding rod (6) in a sliding mode, and the two moving plates (9) are respectively in threaded connection with the first threaded portion (701) and the second threaded portion (702); two support plates (10) are arranged, the two support plates (10) are both L-shaped structures, the two support plates (10) are respectively arranged at the bottoms of the two moving plates (9), and the two support plates (10) form a U shape; two protection boxes (11) are arranged, the two protection boxes (11) are respectively arranged on one side opposite to the two support plates (10), and a plurality of mounting grooves (1101) are uniformly formed in the protection boxes (11); the protection plate (12) are provided with a plurality of, and a plurality of protection plates (12) slide respectively and set up in a plurality of mounting grooves (1101), and every two adjacent protection plates (12) are located the portion in mounting groove (1101) outside and all laminate.

4. A radiographic protection device according to claim 3, characterised by further comprising a return spring (13); the reset springs (13) are arranged in a plurality of numbers, the reset springs (13) are respectively arranged in the mounting grooves (1101), and two ends of the reset springs (13) are respectively connected with the inner wall of the mounting groove (1101) and one end, located in the mounting groove (1101), of the protection plate (12).

5. A radiographic protection device for radiographic departments according to claim 4, further comprising a first suspension loop (14), a second suspension loop (15), a connecting rope (16) and a hook (17); the first hanging rings (14) are arranged in a plurality, and the first hanging rings (14) are respectively arranged on the upper surfaces of the end parts of the protection plates (12) far away from the protection box (11); a plurality of second hanging rings (15) are arranged, and the second hanging rings (15) are uniformly arranged on the upper surface of the supporting plate (10); a plurality of connecting ropes (16) are arranged, and the plurality of connecting ropes (16) are respectively arranged on the plurality of first hanging rings (14); the hooks (17) are arranged in a plurality of numbers, and the hooks (17) are respectively arranged at one ends of the connecting ropes (16) far away from the first hanging ring (14).

6. A radiographic protection device according to claim 5, characterised in that the connecting cord (16) is an elastic cord.

7. A radiographic protective device according to claim 6, characterised in that the protective sheet (12) is a lead-containing sheet.