Injector radiation shielding device
By designing a syringe radiation shielding device consisting of a lead operating box, a lead glass observation window, and lead gloves, the problem of radiation exposure during drug preparation and transfer was solved, enabling the safe transfer of drugs in a sealed environment and reducing the radiation risk to staff.
Patent Information
- Application Number
- CN202520328885.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-27
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2035-02-27
AI Technical Summary
Existing technologies lack sealing measures during the transfer process after drug preparation, resulting in staff being exposed to radiation risks.
A syringe radiation shielding device was designed, comprising a lead operating box, a lead glass observation window, lead gloves, and a lead container. Through the sealed design of the lead operating box and lead container, combined with the radiation protection function of the lead glass observation window and lead gloves, drug transfer can be achieved in a sealed environment.
It achieves effective radiation protection for staff during drug preparation and transfer, reducing radiation damage to staff.
Smart Images
Figure CN223757273U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a radiation shielding device field more specifically, it is a kind of syringe radiation shielding device. BACKGROUND
[0002] Radiation shielding device is a kind of device for reducing or blocking radiation, it can be applied in different scenes, including electromagnetic radiation protection and nuclear radiation protection etc., medical field when dispensing radioactive drug, need to use radiation shielding device, after dispensing is completed, transfer to sealed box and transport, prior art after drug dispensing is completed, it does not have corresponding sealing measure, therefore there is still the risk of radiation to staff in the process of drug transfer to sealed box. SUMMARY
[0003] The utility model provides a kind of syringe radiation shielding device, radioactive drug can be completed dispensing and transfer in the sealed annular, avoid drug transfer when exposed to external environment, to further reduce the harm of radiation to staff.
[0004] A kind of syringe radiation shielding device, including operation box, observation window is installed on the upper portion of operation box, two round holes are opened in operation box, two round holes are all installed with operating gloves, two box doors are rotatably connected in the lower portion of operation box, transfer box is arranged in operation box, and sealing cover is rotatably connected on transfer box.
[0005] The bottom of the operation box is provided with two sliding grooves, and the lower end of the transfer box is fixedly connected with two sliding blocks, and the two sliding blocks are slidably connected in the two sliding grooves.
[0006] The top wall of the operation box is fixedly connected with a spring rope, and the lower end of the spring rope is fixedly connected with a syringe.
[0007] The observation window is inclined.
[0008] The observation window is a lead glass window.
[0009] The transfer box is a lead box.
[0010] The operation box is made of lead.
[0011] The operating gloves are lead gloves.
[0012] The syringe is a piston syringe. BRIEF DESCRIPTION OF DRAWINGS
[0013] The utility model will be further described in detail in combination with the drawings and specific implementation method.
[0014] Figure 1 And Figure 2It is a whole structure schematic view of a syringe radiation shielding device;
[0015] Figure 3 It is a structure schematic view of an operation box;
[0016] Figure 4 It is a structure schematic view of a transfer box. DETAILED DESCRIPTION
[0017] Referring to Figures 3-4 ,
[0018] A syringe radiation shielding device, comprising an operation box 101, an observation window 102 is installed on the upper part of the operation box 101, two round holes 103 are opened on the operation box 101, and an operation glove 104 is installed in each of the two round holes 103, two box doors 203 are rotationally connected to the lower part of the operation box 101 through shafts, a transfer box 301 is arranged in the operation box 101, and a sealing cover 303 is rotationally connected to the transfer box 301 through a shaft.
[0019] When using the shielding device, first, the worker opens the two box doors 203, then pushes the transfer box 301 into the operation box 101, and then closes the two box doors 203, the worker inserts both hands into the two round holes 103 respectively, and opens the sealing cover 303 by using the operation gloves 104, at this time, the worker can transfer the prepared radioactive medicine in the operation box 101 to the transfer box 301 through the operation gloves 104, and finally covers the sealing cover 303, after the operation is completed, the worker opens the two box doors 203, and then takes out the transfer box 301, and the medicine transfer is completed.
[0020] The worker can observe the objects in the operation box 101 through the observation window 102, so as to facilitate operation, through the above operation, the preparation and transfer of the radioactive medicine can be completed in a sealed ring, and the medicine is prevented from being exposed to the external environment during transfer, so as to further reduce the harm of radiation to the worker.
[0021] Referring to Figures 3-4 ,
[0022] The operation box 101 is provided with two sliding grooves 202 at the bottom, and the transfer box 301 is fixedly connected with two sliding blocks 302 at the lower end, and the two sliding blocks 302 are slidingly connected in the two sliding grooves 202 respectively.
[0023] The two sliding grooves 202 and the two sliding blocks 302 cooperate to limit the transfer box 301, so as to ensure the stable movement of the transfer box 301.
[0024] Referring to Figure 4 ,
[0025] The top wall of the operation box 101 is fixedly connected with a spring rope 401, and the lower end of the spring rope 401 is fixedly connected with a syringe 402.
[0026] When the staff needs to collect the medicine, the staff can make the syringe 402 move freely by pulling down the syringe 402, at this time, the spring rope 401 is stretched under the force, and when the syringe 402 is released, the spring rope 401 can reset the syringe 402 under the elastic action of itself.
[0027] Referring to Figure 3 ,
[0028] The observation window 102 is inclined, and the inclined observation window 102 facilitates the staff to observe the situation in the operation box 101 and improves the operation comfort of the staff.
[0029] Referring to Figure 3 ,
[0030] The observation window 102 is a lead glass window, which has good radiation protection and light transmission effect.
[0031] Referring to Figure 4 ,
[0032] The transfer box 301 is a lead box, which has good radiation protection and sealing performance.
[0033] Referring to Figure 3 ,
[0034] The operation box 101 is made of lead, which has good radiation protection and ensures that the staff is not harmed by radiation.
[0035] Referring to Figure 3 ;
[0036] The operation glove 104 is a lead glove, which facilitates the staff to dispense the medicine in the operation box 101 and has good radiation protection effect.
[0037] Referring to Figure 4 ;
[0038] The syringe 402 is a piston syringe, which facilitates the extraction and dispensing of the medicine.
[0039] Referring to Figure 4 ;
[0040] The spring rope 401 is made of plastic material, which has good elasticity and corrosion resistance.
Claims
1. A syringe radiation shielding device, characterized by: Including operation box, the observation window is installed on the upper portion of operation box, two round holes are opened on operation box, two round holes are all installed with operation gloves, two box doors are rotatably connected to the lower portion of operation box, the transfer box is arranged in operation box, and the sealing cover is rotatably connected to the upper portion of transfer box.
2. A syringe radiation shielding device according to claim 1, wherein: The bottom of the operation box is provided with two sliding grooves, and the lower end of the transfer box is fixedly connected with two sliding blocks, which are respectively slidably connected in the two sliding grooves.
3. A syringe radiation shielding device according to claim 2, wherein: The spring rope is fixedly connected to the lower end of the spring rope.
4. A syringe radiation shielding device according to claim 3, wherein: The observation window is inclined.
5. A syringe radiation shielding device according to claim 4, wherein: The observation window is a lead glass window.
6. A syringe radiation shielding device according to claim 1, wherein: The transfer box is a lead box.
7. A syringe radiation shielding device according to claim 1, wherein: The operation box is made of lead.
8. A syringe radiation shielding device according to claim 1, wherein: The operation gloves are lead gloves.
9. A syringe radiation shielding device according to claim 1, wherein: The injector is a piston type injector.
10. A syringe radiation shielding device according to claim 3, wherein: The spring rope is made of plastic.