CN217280048U

CN217280048U - Medical protective screen for nuclear medicine diagnosis

Info

Publication number: CN217280048U
Application number: CN202220803156.3U
Authority: CN
Inventors: 候向森; 李扬
Original assignee: Shandong Yingrong Environmental Protection Engineering Co Ltd
Current assignee: Shandong Yingrong Environmental Protection Engineering Co Ltd
Priority date: 2022-04-08
Filing date: 2022-04-08
Publication date: 2022-08-23
Anticipated expiration: 2032-04-08

Abstract

The utility model discloses a nuclear medicine is medical protection screen for diagnosis, including interior screen and outer screen, the interior screen includes bottom plate one, be equipped with the slope curb plate one of slope above the bottom plate one, be equipped with roof one above the slope curb plate one, the outer screen include with bottom plate two, be equipped with the slope curb plate two of slope above the bottom plate two, be equipped with roof two above the slope curb plate two, the side that the outer screen was kept away from to the interior screen is equipped with side guard plate one, the side that the inner screen was kept away from to the outer screen is equipped with side guard plate two, downside department all is equipped with the connecting block on the parallel lateral surface of inner screen and outer screen, the side that the connecting block is close to the outer screen is equipped with the location inserted block, the outer screen is equipped with the slot that can insert the location inserted block, be equipped with the observation window on the slope curb plate one, be equipped with transparent protective glass in the observation window, the slope curb plate one and be less than the observation window and be equipped with protective gloves. The inner screen and the outer screen are separated or folded according to the using space, so that the using space is expanded or reduced, and the protective gloves enable people to operate through the protective screen, thereby greatly reducing the possibility of being radiated.

Description

Medical protection screen for nuclear medicine diagnosis

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a medical protective screen for nuclear medicine diagnosis.

Background

Nuclear medicine is a subject of diagnosis, treatment and research of diseases by using nuclear technology, and is mainly divided into two major categories, namely treatment and diagnosis, which require the use of radioactive elements. The diagnosis is classified into detecting whether or not a certain substance is contained in a patient or how much a certain substance is contained in a patient by using a standard such as blood, etc., to indicate whether or not a certain disease is present. Common treatments include iodine 131 internal irradiation treatment of thyroid cancer, strontium 89 bone metastasis treatment, radioactive particle implantation treatment, and the like.

The existing medical protective screen is a horizontally long vertical protective screen, and can only shield the radiation of radioactive elements on one side, so that the protection is not comprehensive.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to solve foretell technical problem, provide a nuclear medicine for diagnosis medical protection screen that can give more protection.

In order to solve the technical problem, the utility model provides a technical scheme does: a medical protective screen for nuclear medicine diagnosis comprises an inner screen and an outer screen which are hollow inside, materials can be saved, the inner screen and the outer screen are made of lead materials commonly used in medicine, the shapes of the inner screen and the outer screen are consistent, but the size of the outer screen is larger than that of the inner screen, the inner screen comprises a first bottom plate, a first inclined side plate is arranged on the first bottom plate, a first top plate is arranged on the first inclined side plate, the outer screen comprises a second bottom plate, a second inclined side plate is arranged on the second bottom plate, the first inclined side plate is parallel to the second inclined side plate, a second top plate is arranged on the second inclined side plate, a first side protective plate is arranged on the side, away from the outer screen, of the inner screen, the first side protective plate is fixedly connected with the lower surface of the first top plate, a second side protective plate is arranged on the side, away from the inner screen, the lower surface of the second top plate is fixedly connected with the upper surface of the second side protective plate, and connecting blocks are arranged on the upper and lower sides of the outer screen in parallel, the utility model discloses a set up the inclined side board, including the inclined side board, the connecting block is close to the side of outer screen and is equipped with the location inserted block, the outer screen is close to one end of connecting block and is equipped with the slot that can insert the location inserted block, the medial surface that the outer screen is close to the inner screen is equipped with the elastic sealing strip, the elastic sealing strip is close to the location inserted block setting, be equipped with the observation window on the slope curb plate one, be equipped with transparent protective glass in the observation window, the slope curb plate one is gone up and is less than the observation window and be equipped with two connect the through hole, it is equipped with protective gloves to connect all to communicate in the through hole, the medial surface that slope curb plate two are close to slope curb plate one and are close to the location inserted block and are equipped with and clean the sponge strip, all be equipped with antibacterial structure in the protective gloves.

Compared with the prior art, the utility model the advantage lie in: the utility model discloses the product can protect medical personnel's front and side, just the utility model discloses the product can be according to usage space with interior screen and outer screen separately or folding, reaches the extension or dwindles the usage space, for the convenience of medical personnel controls radiotherapy's instrument, has set up protective gloves, makes people can separate the protective screen and operate, and the possibility that the radiation that significantly reduces is used safelyr.

Furthermore, the bacteriostatic structure comprises a first gauze and a second gauze, wherein a nano spinning film is arranged between the first gauze and the second gauze, the first gauze, the nano spinning film and the second gauze are sequentially arranged inside the protective glove, and the bacterial and viral filtration efficiency of the nano spinning film reaches over 95% (obtained by testing with 3 μm glucose bacteria under 32L/min flow), so that the filtration efficiency of the filter screen can be effectively improved by combining the nano spinning film with the first gauze, the probability of the bacteria and viruses in the air penetrating through the filter screen is reduced, the propagation of the bacteria and viruses is reduced, and the time for the protective glove to take is longer.

Furthermore, the first gauze, the nano-spinning film and the second gauze are sequentially welded by ultrasonic waves and are welded by ultrasonic wave combination, so that the first gauze and the nano-spinning film have enough connection strength.

Furthermore, the transparent protective glass is lead glass and is used for preventing radiation.

Furthermore, a mute rubber strip is arranged below the first bottom plate and the second bottom plate and is in contact with the bottom surface, so that noise is reduced when the outer screen is moved.

Furthermore, a plurality of supporting plates are arranged on the inner side face, far away from the outer screen, of the inner screen, and the supporting plates are used as tables and used for placing some medical equipment or medicines.

Drawings

Fig. 1 is a schematic perspective view of the medical protective screen for nuclear medicine diagnosis of the present invention.

Fig. 2 is a right-view structural diagram of the inner screen of the medical protective screen for nuclear medicine diagnosis.

Fig. 3 is a left side view structural diagram of the outer screen of the medical protective screen for nuclear medicine diagnosis.

Fig. 4 is a schematic structural diagram of the bacteriostatic structure of the medical protective screen for nuclear medicine diagnosis.

As shown in the figure: 1. an inner screen; 2. an outer screen; 3. a first bottom plate; 4. a first inclined side plate; 5. a first top plate; 6. a second bottom plate; 7. a second inclined side plate; 8. a second top plate; 9. a first side guard plate; 10. a side guard plate II; 11. connecting blocks; 12. positioning the insert block; 13. inserting slots; 14. an elastic sealing strip; 15. a connecting through hole; 16. an observation window; 17. transparent protective glass; 18. protective gloves; 19. wiping the sponge strip; 20. a first screen; 21. a second screen; 22. a nano-spun film; 23. and a support plate.

Detailed Description

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

With reference to the attached

drawings

1, 2, 3 and 4, the medical protective screen for nuclear medicine diagnosis comprises an inner screen 1 and an outer screen 2 which are hollow inside and can save materials, wherein the inner screen 1 and the outer screen 2 are made of lead materials commonly used in medicine, the shapes of the inner screen 1 and the outer screen 2 are consistent, but the size of the outer screen 2 is larger than that of the inner screen 1, the inner screen 1 comprises a first bottom plate 3, an inclined first side plate 4 is arranged on the first bottom plate 3, a first top plate 5 is arranged on the inclined first side plate 4, the outer screen 2 comprises a second bottom plate 6, an inclined second side plate 7 is arranged on the second bottom plate 6, the inclined first side plate 4 and the inclined second side plate 7 are arranged in parallel, a second top plate 8 is arranged on the inclined second side plate 7, a first side protective plate 9 is arranged on the side surface of the inner screen 1 far away from the outer screen 2, the upper surface of the first side plate 9 is fixedly connected with the lower surface of the first top plate 5, and a second side protective plate 10 is arranged on the side surface of the outer screen 2 far away from the inner screen 1, the lower surface of the top plate II 8 is fixedly connected with the upper surface of the side guard plate II 10, the upper side and the lower side of the outer screen 2 parallel to the inner screen 1 are respectively provided with a connecting block 11, the connecting block 11 is arranged close to the side guard plate I9, the side surface of the connecting block 11 close to the outer screen 2 is provided with a positioning insertion block 12, one end of the outer screen 2 close to the connecting block 11 is internally provided with a slot 13 capable of being inserted with the positioning insertion block 12, the inner side surface of the outer screen 2 close to the inner screen 1 is provided with an elastic sealing strip 14, the elastic sealing strip 14 is arranged close to the positioning insertion block 12, the inclined side plate I4 is provided with an observation window 16, the observation window 16 is internally provided with transparent protective glass 17, two connecting through holes 15 are arranged on the inclined side plate I4 and below the observation window 17, the connecting through holes 15 are respectively communicated with a protective glove 18, the inclined side plate II 7 is close to the inner side surface of the inclined side plate I4 and is provided with a cleaning sponge strip 19 close to the positioning insertion block 12, the protective gloves 18 are all internally provided with bacteriostatic structures.

The bacteriostatic structure comprises a first gauze 20 and a second gauze 21, wherein a nano-spinning film 22 is arranged between the first gauze 20 and the second gauze 21, the first gauze 20, the nano-spinning film 22 and the second gauze 21 are sequentially arranged inside the protective glove 18, and the filtering efficiency of bacteria and viruses of the nano-spinning film reaches over 95% (obtained by using a 3 mu m glucose bacteria test under the flow rate of 32L/min), so that the filtering efficiency of the filter screen can be effectively improved by combining the nano-spinning film with the first gauze, the probability of the bacteria and the viruses in the air penetrating through the filter screen is reduced, the propagation of the bacteria and the viruses is reduced, and the enough time of the protective glove is longer.

The first gauze 20, the nano-spinning film 22 and the second gauze 21 are welded by ultrasonic waves in sequence and are welded by ultrasonic wave combination, so that the first gauze and the nano-spinning film have enough connection strength.

The transparent protective glass 17 is lead glass and is used for preventing radiation.

And the mute adhesive tapes are arranged below the first bottom plate 3 and the second bottom plate 6 and are in contact with the bottom surface, so that the noise is reduced when the outer screen is moved.

A plurality of supporting plates 23 are arranged on the inner side face, far away from the outer screen 2, of the inner screen 1, the supporting plates 23 are used as tables and used for placing some medical equipment or medicines, and the preferred supporting plates are fixedly connected with the inner side face of the bottom plate.

When the utility model is implemented, the utility model can protect the front and the side of the medical staff, and the utility model can separate or fold the inner screen and the outer screen according to the use space, in particular to insert the positioning plug-in block into the slot or extract the positioning plug-in block from the slot, so as to expand or reduce the use space; the plurality of supporting plates are used as tables for placing some medical devices or medicines, and the protective gloves are arranged for facilitating the medical care personnel to control the radiotherapy apparatus, so that the people can operate through the protective screen, the possibility of radiation is greatly reduced, and the use is safer; when the inner screen and the outer screen are far away from each other and are separated, the cleaning sponge strips can be driven to clean the transparent protective glass, the window is clear, and the observation sight line cannot be influenced; the elastic sealing strip increases the connection tightness of the inner screen and the outer screen, and avoids generating gaps so that radiation enters a protection space formed by the inner screen and the outer screen through refraction; the observation window is arranged on the first inclined side plate, so that the visual field of people can be widened, and the space is reasonably utilized by matching with the support plate.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. A nuclear medicine is medical protection shield for diagnosis which characterized in that: the inner screen comprises a first inner screen and a second outer screen which are hollow inside, wherein a first inclined side plate is arranged on the first bottom plate, a first top plate is arranged on the first inclined side plate, the second outer screen comprises a second bottom plate, a second inclined side plate is arranged on the second bottom plate, the first inclined side plate and the second inclined side plate are arranged in parallel, a second top plate is arranged on the second inclined side plate, a first side protection plate is arranged on the side of the inner screen far away from the outer screen, a second side protection plate is arranged on the side of the outer screen far away from the inner screen, connecting blocks are arranged on the upper side and the lower side of the outer side of the inner screen parallel to the outer screen, the connecting blocks are arranged close to the first side protection plate, positioning insertion blocks are arranged on the side of the connecting blocks close to the outer screen, insertion grooves capable of inserting the positioning insertion blocks are arranged in one end of the outer screen close to the connecting blocks, and elastic sealing strips are arranged on the inner side of the outer screen close to the inner screen, the elastic sealing strip is close to the setting of location inserted block, be equipped with the observation window on the slope curb plate one, be equipped with transparent protective glass in the observation window, the slope curb plate one is gone up and is less than the observation window and is equipped with two connect the through-hole, it is equipped with protective gloves all to communicate in the through-hole, slope curb plate two is close to the medial surface of slope curb plate one and is close to the location inserted block and be equipped with and clean the sponge strip, it all is equipped with antibacterial structure in the protective gloves to prevent.

2. The medical shield for nuclear medicine diagnosis of claim 1, wherein: the bacteriostatic structure comprises a first gauze and a second gauze, a nano spinning film is arranged between the first gauze and the second gauze, and the first gauze, the nano spinning film and the second gauze are sequentially arranged in the hand protection sleeve.

3. The medical shield for nuclear medicine diagnosis of claim 2, wherein: the first gauze, the nano spinning film and the second gauze are welded by ultrasonic wave in sequence.

4. The medical shield for nuclear medicine diagnosis of claim 1, wherein: the transparent protective glass is lead glass.

5. The medical shield for nuclear medicine diagnosis of claim 1, wherein: and mute rubber strips are arranged below the first bottom plate and the second bottom plate.

6. The medical shield for nuclear medicine diagnosis of claim 1, wherein: the inner side face of the inner screen, which is far away from the outer screen, is provided with a plurality of supporting plates.