CN216928053U - Nuclear medicine waste collection device - Google Patents

Abstract

The utility model provides a nuclear medicine waste collection device. The nuclear medicine waste collection device includes a box body; a first cavity body, the first cavity body is opened in the box body, a feeding port is opened on the top inner wall of the first cavity body, and the first cavity body is opened in the box body. A connecting hole is opened on one inner wall of the cavity; a second cavity, the second cavity is opened in the box, the second cavity is located below the first cavity, the second cavity is There are two installation holes on the top inner wall of the cavity; an electric telescopic rod, the electric telescopic rod is fixedly installed on one side of the box body, and the output rod of the electric telescopic rod extends through the connecting hole to all the Inside the first cavity; a first circular pressure plate, the first circular pressure plate is fixedly installed on the output rod of the electric telescopic rod. The nuclear medicine waste collection device provided by the utility model has the advantages that the solid and liquid can be collected separately, the treatment effect is good, the air pollution is reduced, and the use is relatively convenient.

Description

A nuclear medicine waste collection device

technical field

The utility model relates to the technical field of medical devices, in particular to a nuclear medicine waste collection device.

Background technique

Nuclear medicine is also known as atomic medicine. Refers to the medical application of radioisotopes, radiation beams produced by accelerators and nuclear radiation produced by radioisotopes. In medical treatment, radioisotopes and nuclear radiation can be used for diagnosis, treatment and medical scientific research; in pharmacy, it can be used in the research of the mechanism of drug action, the determination of drug activity, drug analysis and radiation disinfection of drugs.

In the practice of nuclear medicine, the generated wastes generally contain radioactive substances, and these wastes often need to be collected and processed by corresponding collection devices. However, common nuclear medicine waste collection devices are usually only able to carry out simple In the collection operation, solid and liquid cannot be collected separately, and when new waste needs to be put into its collection device, because the waste cannot be properly treated for a long time, the waste placed inside will be distributed to the outside. These odors have a certain degree of pollution to the air, which will also cause a certain degree of damage to the human body.

Therefore, it is necessary to provide a new nuclear medicine waste collection device to solve the above technical problems.

Utility model content

The technical problem solved by the utility model is to provide a nuclear medicine waste collection device that can collect solid and liquid separately, has better treatment effect, reduces air pollution and is more convenient to use.

In order to solve the above technical problems, the nuclear medicine waste collection device provided by the present utility model includes: a box body; a first cavity body, the first cavity body is opened in the box body, and the top inner wall of the first cavity body A feeding port is opened, and a connecting hole is opened on one inner wall of the first cavity; a second cavity, the second cavity is opened in the box, and the second cavity is located in the first cavity. Below a cavity, two installation holes are opened on the top inner wall of the second cavity; an electric telescopic rod, the electric telescopic rod is fixedly installed on one side of the box, and the electric telescopic rod is The output rod extends through the connecting hole into the first cavity; the first circular pressing plate is fixedly installed on the output rod of the electric telescopic rod; The filter screens are respectively fixed and installed in the two installation holes; a stirring mechanism, the stirring mechanism is arranged on the box body; two water blocking mechanisms, both of which are arranged in the second water blocking mechanism inside the cavity.

Preferably, the stirring mechanism includes a motor, a second circular pressing plate, an annular groove, an annular plate and a plurality of stirring rods, the motor is fixedly installed on one side of the box body, and the output shaft of the motor extends to the In the first cavity, the second circular pressing plate is fixedly installed on the output shaft of the motor, the annular groove is opened on one inner wall of the first cavity, and the annular plate is fixedly installed in the first cavity. On one side of the second circular pressing plate, the annular plate is adapted to the annular groove, the annular plate is slidably connected to the annular groove, and a plurality of the stirring rods are fixedly installed on the second circular groove. One side of the shaped pressure plate, and the plurality of stirring rods are all slidably connected with the first circular pressure plate.

Preferably, the water blocking mechanism includes a connecting plate, a sealing gasket and a cylinder, the connecting plate is hinged on the top inner wall of the second cavity, the sealing gasket is fixedly installed on the top of the connecting plate, and the The cylinder is hinged on one inner wall of the second cavity, and the output rod of the cylinder is hinged with the bottom of the connecting plate.

Preferably, a protective cover is fixedly installed on the top inner wall of the second cavity, and a plurality of disinfection lamps are fixedly installed in the protective cover.

Preferably, a first opening is provided on one inner wall of the first cavity, and a first sealing door is provided on the first opening.

Preferably, a second opening is provided on one inner wall of the second cavity, a second sealing door is provided on the second opening, and a collection box is provided on the bottom inner wall of the second cavity.

Preferably, a sealing cover is provided on the feeding port, and a radiation-proof container is fixedly installed on one side of the box body.

Compared with the related art, the nuclear medicine waste collection device provided by the utility model has the following beneficial effects:

The utility model provides a nuclear medicine waste collection device. Through the stirring mechanism, the waste and the reaction solution can be better mixed and processed, the harmful substances in the waste are reduced, and the mixing effect is better. The installation hole can be sealed or unsealed, the waste can be compressed through the electric telescopic rod and the first circular pressure plate, and the squeezed liquid can be collected into the collection box through the filter screen, and the The solids play a good interception role, so that the device can collect and process the solids and liquids in the waste separately, and the use effect is good. It is convenient, by opening the first sealing door, the solid after the waste separation can be taken out from the first cavity, and through the second sealing door, the collecting box for collecting the waste liquid can be taken out from the second cavity, and the operation more convenient.

Description of drawings

1 is a schematic structural diagram of a preferred embodiment of a nuclear medicine waste collection device provided by the present invention;

Fig. 2 is the external structure schematic diagram of the utility model;

FIG. 3 is an enlarged schematic view of the structure of part A shown in FIG. 1 .

Labels in the figure: 1. Box body; 2. First cavity body; 3. Second cavity body; 4. Electric telescopic rod; 5. First circular platen; 6. Filter screen; 7. Motor; Circular pressing plate; 9, annular groove; 10, annular plate; 11, stirring rod; 12, connecting plate; 13, gasket; 14, cylinder; 15, protective cover; 16, disinfection lamp; 17, radiation-proof container.

Detailed ways

The present utility model will be further described below with reference to the accompanying drawings and embodiments.

Please refer to FIG. 1, FIG. 2 and FIG. 3, wherein, FIG. 1 is a schematic structural diagram of a preferred embodiment of the nuclear medicine waste collection device provided by the present invention; FIG. 2 is a schematic diagram of the external structure of the present invention; FIG. 3 is an enlarged schematic view of the structure of part A shown in FIG. 1 . The nuclear medicine waste collection device includes: a box body 1; a first cavity body 2, the first cavity body 2 is opened in the box body 1, and a feed inlet is opened on the top inner wall of the first cavity body 2 , a connecting hole is opened on one side of the inner wall of the first cavity 2; the second cavity 3, the second cavity 3 is opened in the box 1, and the second cavity 3 is located in the Below the first cavity 2, two installation holes are opened on the top inner wall of the second cavity 3; the electric telescopic rod 4 is fixedly installed on one side of the box body 1, and The output rod of the electric telescopic rod 4 extends into the first cavity 2 through the connecting hole; the first circular pressure plate 5 is fixedly installed on the electric telescopic rod 4 . On the output rod; two filter screens 6, the two filter screens 6 are fixedly installed in the two installation holes respectively; a stirring mechanism, the stirring mechanism is arranged on the box body 1; two water blocking mechanisms , the two water blocking mechanisms are both arranged in the second cavity 3 .

The stirring mechanism includes a motor 7, a second circular pressing plate 8, an annular groove 9, an annular plate 10 and a plurality of stirring rods 11. The motor 7 is fixedly installed on one side of the box body 1, and the The output shaft extends into the first cavity 2 , the second circular pressing plate 8 is fixedly mounted on the output shaft of the motor 7 , and the annular groove 9 is opened on one side of the first cavity 2 On the inner wall, the annular plate 10 is fixedly mounted on one side of the second circular pressing plate 8 , the annular plate 10 is adapted to the annular groove 9 , and the annular plate 10 slides with the annular groove 9 Connected, a plurality of the stirring rods 11 are fixedly installed on one side of the second circular pressing plate 8, and a plurality of the stirring rods 11 are slidably connected with the first circular pressing plate 5, through the stirring The mechanism can make the waste and the reaction solution carry out better mixing treatment, reduce the harmful substances in the waste, and have a better mixing effect.

The water blocking mechanism includes a connecting plate 12 , a sealing gasket 13 and a cylinder 14 , the connecting plate 12 is hinged on the top inner wall of the second cavity 3 , and the sealing gasket 13 is fixedly installed on the connecting plate 12 . At the top, the air cylinder 14 is hinged on one side inner wall of the second cavity 3, and the output rod of the air cylinder 14 is hinged with the bottom of the connecting plate 12. Through the water blocking mechanism, all the The mounting hole is sealed or unsealed.

A protective cover 15 is fixedly installed on the top inner wall of the second cavity 3, and a plurality of disinfection lamps 16 are fixedly installed in the protective cover 15. Through the plurality of disinfection lamps 16, the liquid after the waste can be separated It is more convenient to use after secondary disinfection.

One side inner wall of the first cavity 2 is provided with a first opening, and a first sealing door is arranged on the first opening. Through the first sealing door, the solids after waste separation can be separated from the Take out the first cavity 2.

One side inner wall of the second cavity 3 is provided with a second opening, the second opening is provided with a second sealing door, and the bottom inner wall of the second cavity 3 is provided with a collection box. With the second sealing door, the collection box for collecting waste liquid can be taken out from the second cavity 3, and the operation is relatively convenient.

A sealing cover is provided on the feeding port, and a radiation protection container 17 is fixedly installed on one side of the box body 1 . , which can collect the glass containers in the waste, which is convenient for later processing.

The working principle of the nuclear medicine waste collection device provided by the utility model is as follows:

When using, first select the glass containers in the waste, put these glass containers into the radiation-proof container 17 for collection, and then put the remaining waste into the first cavity 2 from the feeding port, and also Pour some reaction solution for waste treatment into the first cavity 2, and finally cover the sealing cover to make the feeding port form a sealed state. After covering the sealing cover, start the motor 7, and the motor 7 drives the second cavity. The circular pressing plate 8 rotates, and the plurality of stirring rods 11 will stir the waste in the first cavity 2 under the action of the second circular pressing plate 8. At the same time, the plurality of stirring rods 11 will also drive the first circular pressing plate 8. The pressing plate 5 rotates on the output rod of the electric telescopic rod 4, so that the waste and the solution can be fully reacted, the harmful substances in the waste can be reduced, and the mixing effect is better. Under the action of the annular groove 9 and the annular plate 10 , the stability of the second circular pressing plate 8 can be improved;

After the mixing is completed, firstly start the two air cylinders 14 at the same time, the two air cylinders 14 will drive the two connecting plates 12 to rotate respectively, so that the two sealing gaskets 13 and the two installation holes are respectively released from the sealing state, and then start the electric telescopic rod 4 , the electric telescopic rod 4 drives the first circular pressing plate 5 to slide horizontally on the plurality of stirring rods 11, and under the squeezing action of the first circular pressing plate 5 and the second circular pressing plate 8, the reacted waste can be subjected to Compression operation, and the squeezed liquid will pass through the two filter screens 6 and fall into the collection box in the second cavity 3, so that the device can separate the solid and liquid in the waste. Preferably, under the action of a plurality of disinfection lamps 16, the liquid after the waste separation can be subjected to secondary disinfection treatment, which is convenient to use.

Compared with the related art, the nuclear medicine waste collection device provided by the utility model has the following beneficial effects:

The utility model provides a nuclear medicine waste collection device. Through the stirring mechanism, the waste and the reaction solution can be better mixed and processed, the harmful substances in the waste are reduced, and the mixing effect is better. The installation hole can be sealed or unsealed, the waste can be compressed through the electric telescopic rod 4 and the first circular pressing plate 5, and the squeezed liquid can be collected into the collection box through the filter screen 6 , and has a good interception effect on solids, so that the device can collect and process the solids and liquids in the waste separately, and the use effect is good. Through the plurality of disinfection lamps 16, the liquid after the waste separation can be sterilized for the second time. It is more convenient to handle and use. By opening the first sealed door, the solids after waste separation can be taken out from the first cavity 2, and through the second sealed door, the collection box for collecting waste liquid can be removed from the second cavity. It can be taken out from the body 3, and the operation is more convenient.

It should be noted that the equipment structure and accompanying drawings of the present utility model mainly describe the principle of the present utility model. In the technical aspect of the design principle, the settings of the power mechanism, power supply system and control system of the device are not completely described. On the premise that those skilled in the art understand the principles of the above utility model, they can clearly know the specifics of its power mechanism, power supply system and control system.

The above are only the embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and accompanying drawings of the present invention, or directly or indirectly applied to other Relevant technical fields are similarly included in the scope of patent protection of the present invention.

Claims (7)

1. A nuclear medicine waste collection device, comprising:

a box body;

the first cavity is arranged in the box body, a feeding opening is formed in the inner wall of the top of the first cavity, and a connecting hole is formed in the inner wall of one side of the first cavity;

the second cavity is arranged in the box body and is positioned below the first cavity, and two mounting holes are formed in the inner wall of the top of the second cavity;

the electric telescopic rod is fixedly arranged on one side of the box body, and an output rod of the electric telescopic rod penetrates through the connecting hole and extends into the first cavity;

the first circular pressing plate is fixedly arranged on the output rod of the electric telescopic rod;

the two filter screens are fixedly arranged in the two mounting holes respectively;

the stirring mechanism is arranged on the box body;

and the two water blocking mechanisms are arranged in the second cavity.

2. The nuclear medicine waste collection device of claim 1, wherein the stirring mechanism includes a motor, a second circular pressing plate, an annular groove, an annular plate and a plurality of stirring rods, the motor is fixedly mounted on one side of the box body, an output shaft of the motor extends into the first cavity, the second circular pressing plate is fixedly mounted on an output shaft of the motor, the annular groove is formed in an inner wall of one side of the first cavity, the annular plate is fixedly mounted on one side of the second circular pressing plate, the annular plate is matched with the annular groove, the annular plate is slidably connected with the annular groove, the plurality of stirring rods are fixedly mounted on one side of the second circular pressing plate, and the plurality of stirring rods are slidably connected with the first circular pressing plate.

3. The nuclear medicine waste collection device of claim 1, wherein the water blocking mechanism includes a connecting plate, a sealing pad, and an air cylinder, the connecting plate is hinged to the inner wall of the top of the second chamber, the sealing pad is fixedly mounted to the top of the connecting plate, the air cylinder is hinged to the inner wall of one side of the second chamber, and an output rod of the air cylinder is hinged to the bottom of the connecting plate.

4. The nuclear medicine waste collection device of claim 1, wherein a protective cover is fixedly mounted on the top inner wall of the second chamber, and a plurality of sterilizing lamps are fixedly mounted in the protective cover.

5. The nuclear medicine waste collection device of claim 1, wherein a first opening is formed in one side of the inner wall of the first cavity, and a first sealing door is arranged on the first opening.

6. The nuclear medicine waste collecting device of claim 1, wherein a second opening is formed in an inner wall of one side of the second cavity, a second sealing door is arranged on the second opening, and a collecting box is arranged on an inner wall of the bottom of the second cavity.

7. The nuclear medicine waste collecting device of claim 1, wherein a sealing cover is arranged on the feeding port, and a radiation-proof container is fixedly arranged on one side of the box body.

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