Radioactive capsule medicine subpackaging device

Abstract

The utility model discloses a radioactive capsule medicine subpackaging device which comprises a shell, and a first material storage barrel, a second material storage barrel and a third material storage barrel which are used for storing different kinds of radioactive capsules are sequentially installed at the top end of the shell from left to right. A first discharging mechanism, a second discharging mechanism and a third discharging mechanism which are used for discharging materials from the first storage barrel, the second storage barrel and the third storage barrel are respectively arranged at the bottom ends of the first storage barrel, the second storage barrel and the third storage barrel; the first discharging mechanism, the second discharging mechanism and the third discharging mechanism are each provided with an annular discharging plate, and the inner side walls of the annular discharging plates are connected with the octagonal prism through connecting rods. According to the utility model, different types of radioactive capsule medicines can be singly discharged and sub-packaged, and different types of radioactive capsule medicines can be discharged and sub-packaged according to different proportions, so that the radioactive capsule medicine discharging and sub-packaging device is convenient for workers to use.

Description

Technical Field

[0001] The utility model relates to the technical field of radioactive capsule medicine subpackaging, in particular to a radioactive capsule medicine subpackaging device. Background Art

[0002] Radiopharmaceuticals are radionuclide preparations or labeled compounds used for clinical diagnosis or treatment. They differ from other pharmaceuticals in that they contain radionuclides that emit radiation. Therefore, any pharmaceutical containing radionuclides within its molecule or preparation is considered a radiopharmaceutical.

[0003] In actual use, the existing radioactive capsule drug packaging device can generally only perform single-discharge packaging for different types of radioactive capsule drugs. When different types of radioactive capsule drugs need to be mixed in different proportions, manual mixing and packaging of different types of radioactive capsule drugs is still required, which not only affects work efficiency but also affects the health of workers. Therefore, a radioactive capsule drug packaging device is designed. Utility Model Content

[0004] In view of the defects or shortcomings of the packaging device of radioactive capsule drugs, the purpose of the present invention is to provide a packaging device for radioactive capsule drugs, which can not only perform single discharge and packaging of different types of radioactive capsule drugs, but also discharge and package different types of radioactive capsule drugs in different proportions.

[0005] In order to achieve the above-mentioned purpose of the utility model, the utility model adopts the following technical solutions:

[0006] The utility model provides a radioactive capsule medicine packaging device, comprising a housing, wherein a first storage barrel, a second storage barrel, and a third storage barrel for storing different types of radioactive capsules are installed on the top of the housing from left to right, and a first discharge mechanism, a second discharge mechanism, and a third discharge mechanism are respectively provided at the bottom ends of the first storage barrel, the second storage barrel, and the third storage barrel for discharging materials.

[0007] The first discharging mechanism, the second discharging mechanism and the third discharging mechanism are all provided with an annular discharging plate, the inner wall of the annular discharging plate is connected to the octagonal prism through a connecting rod, and an electric push rod is installed on the outer wall of the octagonal prism. There are four electric push rods, and the four electric push rods are distributed in an annular array. A sealing plate is installed at the other end of the electric push rod, and the sealing plate is located in the material storage trough.

[0008] Preferably, the material storage troughs are opened on the outer wall of the annular discharge plate, there are four material storage troughs, and the four material storage troughs are distributed in an annular array.

[0009] Preferably, the outer wall of the blocking plate is connected to the wall of the material storage trough with a gap.

[0010] Preferably, the bottom ends of the first, second and third material storage barrels are each provided with a discharge pipe, a vibration motor is installed on one side of the outer wall of the discharge pipe, and the top ends of the first, second and third material storage barrels are each provided with an end cover.

[0011] Preferably, the top ends and bottom ends of the first storage cartridge, the second storage cartridge and the third storage cartridge are located outside and inside the housing respectively.

[0012] Preferably, the connecting shaft on one side of the second discharging mechanism is connected to the connecting shaft on one side of the first discharging mechanism through a coupling, and the connecting shaft on the other side of the first discharging mechanism passes through the bearing on the outer wall on one side of the shell and extends to the inner side of the protective cover and is connected to the stepper motor through a coupling, the stepper motor is installed on the upper surface of the support block, the support block is located on the inner side of the protective cover, and the protective cover is fixedly connected to the outer wall on one side of the shell by fastening bolts.

[0013] Preferably, the connecting shaft on the other side of the second discharging mechanism is connected to the connecting shaft on one side of the third discharging mechanism through a coupling, and the connecting shaft on the other side of the third discharging mechanism is installed in a bearing on the outer wall on the other side of the shell.

[0014] Preferably, a discharge port is provided at the center of the bottom end of the shell, and L-shaped support plates are installed on both sides of the bottom end of the shell.

[0015] Compared with the existing technology, one or more of the above technical solutions have the following beneficial effects:

[0016] 1. In the present invention, through the coordinated arrangement of a series of structures, when the staff needs to perform a single discharge and packaging operation on different types of radioactive capsule drugs, the staff starts the electric push rod on the first discharge mechanism, the second discharge mechanism or the third discharge mechanism, and the extension of the electric push rod will drive the blocking plate to move in the storage tank. When the staff needs to discharge and package the radioactive capsule drugs in the first storage barrel, the staff makes the blocking plates on the second discharge mechanism and the third discharge mechanism located at the outermost side of the storage tank, and the blocking plates block the feeding part of the storage tank. When the staff starts the stepper motor, the stepper motor starts to drive the first discharge mechanism, the second discharge mechanism and the third discharge mechanism to move. And the third discharge mechanism rotates at a certain angle, at this time the first discharge mechanism performs a single discharge of the radioactive capsule drugs in the first storage barrel, and the storage troughs on the second discharge mechanism and the third discharge mechanism are in a blocked state, so that the second discharge mechanism and the third discharge mechanism do not discharge. When the staff performs a single discharge and subpackaging of the radioactive capsule drugs in the second storage barrel or the third storage barrel, the storage trough on the first discharge mechanism and the storage trough on the third discharge mechanism are in a blocked state or the storage trough on the first discharge mechanism and the storage trough on the second discharge mechanism are in a blocked state, so that the radioactive capsule drugs in the second storage barrel or the third storage barrel can be discharged and subpacked in a single manner.

[0017] 2. In the present invention, through the coordinated arrangement of a series of structures, when the staff needs to discharge and repackage different types of radioactive capsule drugs in different proportions, the staff can control the number of storage slots in the open state on the first discharge mechanism, the second discharge mechanism and the third discharge mechanism according to the discharge ratio of different types of radioactive capsule drugs. For example, when the amount of radioactive capsule drugs discharged from the first storage barrel: the amount of radioactive capsule drugs discharged from the second storage barrel: the amount of radioactive capsule drugs discharged from the third storage barrel is 3:2:1, the staff controls the three storage slots on the first discharge mechanism to be in an open state and one storage slot to be in a blocked state, the two storage slots on the second discharge mechanism to be in an open state and two storage slots to be in a blocked state, and the one storage slot on the third discharge mechanism to be in an open state and three storage slots to be in a blocked state. At this time, the ratio of the radioactive capsule drugs discharged from the first storage barrel, the second storage barrel and the third storage barrel can be achieved to be 3:2:1.

[0018] Therefore, from the above, it can be seen that the utility model can not only perform single discharge and packaging of different types of radioactive capsule drugs, but also discharge and package different types of radioactive capsule drugs in different proportions, eliminating the need for manual proportioning and packaging of different types of radioactive capsule drugs, thereby improving work efficiency and facilitating use by staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The drawings in the specification, which constitute a part of the present invention, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention.

[0020] Figure 1 It is a cross-sectional view of the present utility model.

[0021] Figure 2 It is a structural diagram of the first discharging mechanism, the second discharging mechanism and the third discharging mechanism of the utility model.

[0022] Figure 3 It is a cross-sectional view of the first discharging mechanism, the second discharging mechanism and the third discharging mechanism of the utility model.

[0023] Figure 4 It is a cross-sectional view of the first material storage barrel, the second material storage barrel and the third material storage barrel of the utility model.

[0024] Figure 5 This is a schematic diagram of the overall structure of the utility model Figure 1 .

[0025] Figure 6 This is a schematic diagram of the overall structure of the utility model Figure 2 .

[0026] In the picture:

[0027] 100, housing; 110, connecting plate; 120, L-shaped support plate; 130, discharge port; 140, protective cover; 150, support block;

[0028] 200, first discharging mechanism; 210, annular discharging plate; 211, storage trough; 220, connecting rod; 230, connecting shaft; 240, blocking plate; 250, octagonal prism; 260, electric push rod;

[0029] 300, stepper motor;

[0030] 400, first storage barrel; 410, discharge pipe; 420, vibration motor; 430, end cover;

[0031] 500, second storage barrel;

[0032] 600, third storage barrel;

[0033] 700, second discharging mechanism;

[0034] 800. The third discharging mechanism. DETAILED DESCRIPTION

[0035] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0036] It should be noted that the following detailed descriptions are exemplary and are intended to provide further explanation of the present invention. Unless otherwise specified, all technical and scientific terms used herein have the same meanings as those commonly understood by those skilled in the art to which the present invention belongs.

[0037] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present invention. As used herein, unless the context clearly indicates otherwise, the singular form is intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, devices, components and / or combinations thereof.

[0038] like Figure 1-6 As shown, a device for dispensing radioactive capsule medicines includes a housing 100. A first storage barrel 400, a second storage barrel 500, and a third storage barrel 600 for storing different types of radioactive capsules are mounted on the top of the housing 100, from left to right. A first discharge mechanism 200, a second discharge mechanism 700, and a third discharge mechanism 800 for discharging the first storage barrel 400, the second storage barrel 500, and the third storage barrel 600 are respectively mounted on the bottom ends thereof.

[0039] The first discharging mechanism 200, the second discharging mechanism 700 and the third discharging mechanism 800 are all provided with an annular discharging plate 210. The inner wall of the annular discharging plate 210 is connected to the octagonal prism 250 through a connecting rod 220. An electric push rod 260 is installed on the outer wall of the octagonal prism 250. There are four electric push rods 260, and the four electric push rods 260 are distributed in an annular array. A sealing plate 240 is installed at the other end of the electric push rod 260, and the sealing plate 240 is located in the storage trough 211. When the electric push rod 260 is started, it will drive the sealing plate 240 to move in the storage trough 211.

[0040] The material storage slots 211 are provided on the outer wall of the annular discharge plate 210 . There are four material storage slots 211 , and the four material storage slots 211 are distributed in an annular array.

[0041] There is a gap connection between the outer wall of the blocking plate 240 and the groove wall of the material storage groove 211. Because there is a gap connection between the outer wall of the blocking plate 240 and the groove wall of the material storage groove 211, it can play a role in limiting and guiding the movement of the blocking plate 240.

[0042] The bottom ends of the first storage barrel 400, the second storage barrel 500 and the third storage barrel 600 are all provided with a discharge pipe 410, and a vibration motor 420 is installed on one side of the outer wall of the discharge pipe 410. There is a gap between the inner wall of the discharge pipe 410 and the outer wall of the radioactive capsule medicine in the vertical state. The discharge pipe 410 is mainly used to sort the radioactive capsule medicine in the vertical state and discharge the radioactive capsule medicine in the vertical state into the storage trough 211. The setting of the vibration motor 420 and the start of the vibration motor 420 will cause the bottom ends of the first storage barrel 400, the second storage barrel 500 and the third storage barrel 600 to vibrate to a certain extent. Under this vibration state, the radioactive capsule medicine in the vertical state can enter the discharge pipe 410 for sorting, and the top of the first storage barrel 400, the second storage barrel 500 and the third storage barrel 600 are all installed with end covers 430.

[0043] The top ends and bottom ends of the first storage cartridge 400 , the second storage cartridge 500 , and the third storage cartridge 600 are located outside and inside the housing 100 , respectively.

[0044] The connecting shaft 230 on one side of the second discharging mechanism 700 is connected to the connecting shaft 230 on one side of the first discharging mechanism 200 through a coupling, and the connecting shaft 230 on the other side of the first discharging mechanism 200 passes through the bearing on the outer wall of one side of the shell 100 and extends to the inner side of the protective cover 140 and is connected to the stepper motor 300 through a coupling. The stepper motor 300 is installed on the upper surface of the support block 150, and the support block 150 is located on the inner side of the protective cover 140, and the protective cover 140 is fixedly connected to the outer wall of one side of the shell 100 by fastening bolts. The setting of the protective cover 140 can protect the stepper motor 300. A heat dissipation slot is provided on the outer wall of one side of the protective cover 140, which can dissipate heat to the inside of the protective cover 140.

[0045] The connecting shaft 230 on the other side of the second discharging mechanism 700 is connected to the connecting shaft 230 on one side of the third discharging mechanism 800 through a coupling. The connecting shaft 230 on the other side of the third discharging mechanism 800 is installed in a bearing on the outer wall on the other side of the shell 100. When the stepper motor 300 is started, it will drive the first discharging mechanism 200, the second discharging mechanism 700 and the third discharging mechanism 800 to rotate at a certain angle.

[0046] A discharge port 130 is provided at the center of the bottom end of the shell 100. With the setting of the discharge port 130, the radioactive capsule drugs discharged by the first discharge mechanism 200, the second discharge mechanism 700 and the third discharge mechanism 800 can be discharged to the outside from the discharge port 130. L-shaped support plates 120 are installed on both sides of the bottom end of the shell 100.

[0047] When in use, the external power supply is turned on. When the staff needs to perform a single discharge and packaging operation on different types of radioactive capsule drugs, the staff starts the electric push rod 260 on the first discharge mechanism 200, the second discharge mechanism 700 or the third discharge mechanism 800. The extension of the electric push rod 260 will drive the blocking plate 240 to move in the storage tank 211. When the staff needs to discharge and package the radioactive capsule drugs in the first storage barrel 400, the staff makes the blocking plates 240 on the second discharge mechanism 700 and the third discharge mechanism 800 both located at the outermost side of the storage tank 211. The blocking plate 240 blocks the feed of the storage tank 211, thereby starting the stepper motor. 300, the stepper motor 300 starts to drive the first discharge mechanism 200, the second discharge mechanism 700 and the third discharge mechanism 800 to rotate at a certain angle. At this time, the first discharge mechanism 200 performs a single discharge of the radioactive capsule medicine in the first storage barrel 400, and the storage groove 211 on the second discharge mechanism 700 and the third discharge mechanism 800 is in a blocked state, so that the second discharge mechanism 700 and the third discharge mechanism 800 do not discharge. When the staff performs a single discharge and packaging of the radioactive capsule medicine in the second storage barrel 500 or the third storage barrel 600, the storage groove 211 on the first discharge mechanism 200 and the storage groove 211 on the third discharge mechanism 800 are blocked. 11 is in a blocked state or the storage slot 211 on the first discharge mechanism 200 and the storage slot 211 on the second discharge mechanism 700 are in a blocked state, the radioactive capsule medicine in the second storage barrel 500 or the third storage barrel 600 can be discharged and packaged in a single manner. When the staff needs to discharge and package different types of radioactive capsule medicines in different proportions, the staff can control the number of storage slots 211 on the first discharge mechanism 200, the second discharge mechanism 700 and the third discharge mechanism 800 in the open state according to the discharge ratio of different types of radioactive capsule medicines. For example, the amount of radioactive capsule medicine discharged from the first storage barrel 400 is: When the ratio of the radioactive capsule drugs discharged from the first, second, and third storage barrels 600 is 3:2:1, the staff controls the three storage slots 211 on the first discharge mechanism 200 to be in an open state and one storage slot 211 to be in a blocked state, the two storage slots 211 on the second discharge mechanism 700 to be in an open state and two storage slots 211 to be in a blocked state, and the one storage slot 211 on the third discharge mechanism 800 to be in an open state and three storage slots 211 to be in a blocked state. At this time, the ratio of the radioactive capsule drugs discharged from the first, second, and third storage barrels 600 can be 3:2:1.

[0048] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A device for packaging radioactive capsule medicines, comprising a housing (100), characterized in that: The top of the housing (100) is provided with a first storage barrel (400), a second storage barrel (500) and a third storage barrel (600) for storing different types of radioactive capsules, respectively, from left to right. The bottoms of the first storage barrel (400), the second storage barrel (500) and the third storage barrel (600) are provided with a first discharge mechanism (200), a second discharge mechanism (700) and a third discharge mechanism (800) for discharging the first storage barrel (400), the second storage barrel (500) and the third storage barrel (600), respectively. The first discharging mechanism (200), the second discharging mechanism (700) and the third discharging mechanism (800) are all provided with an annular discharging plate (210), the inner side wall of the annular discharging plate (210) is connected to the octagonal prism (250) via a connecting rod (220), and an electric push rod (260) is installed on the outer wall of the octagonal prism (250), and there are four electric push rods (260), and the four electric push rods (260) are distributed in an annular array, and a blocking plate (240) is installed at the other end of the electric push rod (260), and the blocking plate (240) is located in the storage trough (211).

2. The radioactive capsule drug packaging device according to claim 1, characterized in that: The material storage troughs (211) are provided on the outer wall of the annular discharge plate (210), and there are four material storage troughs (211), and the four material storage troughs (211) are distributed in an annular array.

3. The radioactive capsule medicine packaging device according to claim 1, characterized in that: The outer wall of the blocking plate (240) is connected to the wall of the material storage trough (211) via a gap.

4. The radioactive capsule drug packaging device according to claim 1, characterized in that: The bottom ends of the first material storage barrel (400), the second material storage barrel (500) and the third material storage barrel (600) are all provided with a discharge pipe (410), and a vibration motor (420) is installed on one side of the outer wall of the discharge pipe (410). The top ends of the first material storage barrel (400), the second material storage barrel (500) and the third material storage barrel (600) are all installed with an end cover (430).

5. The radioactive capsule medicine packaging device according to claim 1, characterized in that: The top ends and bottom ends of the first material storage barrel (400), the second material storage barrel (500) and the third material storage barrel (600) are respectively located outside and inside the shell (100).

6. The radioactive capsule medicine packaging device according to claim 1, characterized in that: The connecting shaft (230) on one side of the second discharging mechanism (700) is connected to the connecting shaft (230) on one side of the first discharging mechanism (200) through a coupling, and the connecting shaft (230) on the other side of the first discharging mechanism (200) passes through the bearing on the outer wall of one side of the shell (100) and extends to the inner side of the protective cover (140) and is connected to the stepper motor (300) through the coupling, and the stepper motor (300) is installed on the upper surface of the support block (150), and the support block (150) is located on the inner side of the protective cover (140), and the protective cover (140) is fixedly connected to the outer wall of one side of the shell (100) through a fastening bolt.

7. The radioactive capsule medicine packaging device according to claim 1, characterized in that: The connecting shaft (230) on the other side of the second discharging mechanism (700) is connected to the connecting shaft (230) on one side of the third discharging mechanism (800) via a coupling, and the connecting shaft (230) on the other side of the third discharging mechanism (800) is installed in a bearing on the outer wall on the other side of the housing (100).

8. The radioactive capsule medicine packaging device according to claim 1, characterized in that: A discharge port (130) is provided at the center of the bottom end of the shell (100), and L-shaped support plates (120) are installed on both sides of the bottom end of the shell (100).

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