Technetium drug marking and subpackaging super clean bench

Abstract

The utility model discloses a technetium medicine marking and subpackaging super clean bench, which comprises a workbench structure, the workbench structure comprises a super clean bench, glass plates, a support frame, an air inlet filter screen, an air outlet filter plate, a purification device and rollers, the glass plates are arranged on the two sides of the super clean bench, the bottom end of the super clean bench is fixedly connected with the support frame, and the bottom end of the super clean bench is fixedly connected with the purification device. A purification device is arranged on one side of the supporting frame, an air inlet filter screen is arranged on one side of the bottom end of the purification device, an air outlet filter plate is arranged on one side of the top end of the purification device, the purification device is arranged on one side of the air outlet filter plate, the bottom end of the supporting frame is connected with rolling wheels, and a transmission structure is arranged on the super clean bench. And the transmission structure is connected with a split charging structure. The technetium medicine subpackaging machine has the advantages that transmission of the medicine tank and the subpackaging structure is automatically carried out through the transmission structure, the subpackaging structure carries out technetium medicine subpackaging through cooperation of vacuum adsorption and mechanical transmission, and injury to human bodies is prevented and assisted through mechanical automatic subpackaging.

Description

Technical Field

[0001] The utility model relates to the technical field of drug packaging, in particular to a technetium drug marking and packaging super clean bench. Background Art

[0002] Technetium Tc-99m is a radioactive isotope commonly used in medical imaging diagnosis, mainly for radioactive drug labeling in nuclear medicine. Since technetium Tc-99m is radioactive, radiation protection needs to be considered when designing equipment. Lead glass and lead plates are usually used to shield radiation and protect the safety of operators. However, since technetium-labeled drugs generally need to be repackaged, there will be radiation risks if they are manually repackaged. Therefore, an automated repackaging device and a clean bench are required. Utility Model Content

[0003] In view of the problems in the related technology, the utility model proposes a technetium drug marking and packaging clean bench to overcome the above-mentioned technical problems existing in the existing related technology.

[0004] To this end, the specific technical solutions adopted by the utility model are as follows:

[0005] A technetium drug marking and subpackaging clean bench comprises a workbench structure, wherein the workbench structure comprises a clean bench, a glass plate, a support frame, an air inlet filter, an air outlet filter plate, a purification device, and a roller. Glass plates are provided on both sides of the clean bench, the bottom end of the clean bench is fixedly connected to a support frame, one side of the support frame is provided with a purification device, one side of the bottom end of the purification device is provided with an air inlet filter, one side of the top end of the purification device is provided with an air outlet filter plate, one side of the air outlet filter plate is provided with a purification device, the bottom end of the support frame is connected to a roller, a transmission structure is provided on the clean bench, and the transmission structure is connected to a subpackaging structure.

[0006] Furthermore, the transmission structure includes an electric push rod, a connecting arm, a suction tube, a placement table, a magnetic cover, a hollow plate, a magnetic knob, a fixing table, and a medicine packaging tank. The driving rod of the electric push rod is connected to the connecting arm, and the connecting arm is connected to the suction tube.

[0007] Furthermore, a needle tube is provided at one end of the inhalation cylinder, a placing table is provided at the bottom end of the needle tube, a magnetic cover is buckled on the placing table, a hollow plate is provided on the magnetic cover, a magnetic knob is fixedly connected to the surface of one side of the placing table, a fixed table is provided on the other side of the placing table, and a medicine dispensing tank is provided on the fixed table.

[0008] Furthermore, the packaging structure includes an inlet pipe, a shunt pipe, an electromagnetic on-off valve, a vacuum cylinder, a transmission rod, a connecting plate, a threaded rod, a motor, an air guide channel, a piston, and a derivation hole. The inlet pipe is connected to one side of the suction cylinder, and one side of the inlet pipe is connected to the shunt pipe.

[0009] Furthermore, an electromagnetic on-off valve is provided on the shunt pipe, a port of the shunt pipe is connected to a vacuum cylinder, a piston is movably connected inside the vacuum cylinder, and a lead-out hole is opened at the inner bottom end of the vacuum cylinder.

[0010] Furthermore, the derivation hole is connected to a needle tube, a transmission rod is fixedly connected to the piston, a connecting plate is fixedly connected to the transmission rod, a threaded block is fixedly provided on the connecting plate, and a threaded rod is transmission-connected inside the threaded block.

[0011] Furthermore, the threaded rod is installed at the driving end of the motor, and an air guide channel is opened in the transmission rod and the piston, and the top end of the air guide channel is connected to a vacuum device.

[0012] The beneficial effects of the utility model are as follows: the utility model automatically performs transmission between the medicine tank and the packaging structure through the transmission structure provided, and the packaging structure performs technetium medicine packaging through vacuum adsorption and mechanical transmission, and the mechanical automated packaging is used to prevent the auxiliary from causing harm to the human body. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a schematic diagram of the main structure of a technetium drug marking and packaging clean bench according to an embodiment of the utility model;

[0015] Figure 2 It is a schematic diagram of the transmission structure of a technetium drug marking and packaging clean bench according to an embodiment of the utility model;

[0016] Figure 3 It is a schematic diagram of the packaging structure of a technetium drug labeling and packaging clean bench according to an embodiment of the utility model;

[0017] Figure 4 It is a schematic diagram of a vacuum cylinder of a technetium drug marking and packaging clean bench according to an embodiment of the utility model.

[0018] In the figure:

[0019] 1. Workbench structure; 101. Clean bench; 102. Glass plate; 103. Support frame; 104. Inlet filter; 105. Outlet filter plate; 106. Purification device; 107. Roller; 2. Transmission structure; 201. Electric push rod; 202. Connecting arm; 203. Suction cylinder; 204. Placement table; 205. Magnetic cover; 206. Hollow plate; 207. Magnetic knob; 208. Fixed table; 209. Packaging medicine tank; 3. Packaging structure; 301. Inlet pipe; 302. Diverter pipe; 303. Solenoid on-off valve; 304. Vacuum cylinder; 305. Transmission rod; 306. Connecting plate; 307. Threaded rod; 308. Motor; 309. Air guide channel; 310. Piston; 311. Export hole. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] According to an embodiment of the utility model, a technetium drug labeling and packaging clean bench is provided.

[0022] Embodiment 1:

[0023] like Figure 1-4 As shown, the technetium medicine marking and packaging clean bench according to the embodiment of the utility model includes a workbench structure 1, and the workbench structure 1 includes a clean bench 101, a glass plate 102, a support frame 103, an air inlet filter 104, an air outlet filter plate 105, a purification device 106, and a roller 107. Glass plates 102 are provided on both sides of the clean bench 101, and the bottom end of the clean bench 101 is fixedly connected to a support frame 103, and one side of the support frame 103 is provided with a purification device 106, and one side of the bottom end of the purification device 106 is provided with an air inlet filter 104, and one side of the top end of the purification device 106 is provided with an air outlet filter plate 105, and one side of the air outlet filter plate 105 is provided with a purification device 106, and the bottom end of the support frame 103 is connected to a roller 107, and a transmission structure 2 is provided on the clean bench 101, and the transmission structure 2 is connected to a packaging structure 3.

[0024] The purification device 106 introduces gas from the air inlet filter 104 through the fan. After purification and filtration by the purification device 106 and the filter, the treated gas is blown parallel to the clean bench 101 through the air outlet filter plate 105, and vertically blown to the transmission structure 2 and the packaging structure 3. The transmission structure 2 transmits the syringe, and the packaging structure 3 realizes the function of equal packaging of the technetium-labeled drugs by cooperating with the vacuum device.

[0025] The transmission structure 2 includes an electric push rod 201, a connecting arm 202, an inhalation tube 203, a placement table 204, a magnetic cover 205, a hollow plate 206, a magnetic knob 207, a fixed table 208, and a medicine dispensing tank 209. The driving rod of the electric push rod 201 is connected to the connecting arm 202, and the inhalation tube 203 is connected to the connecting arm 202. A needle tube is provided at one end of the inhalation tube, and a placement table 204 is provided at the bottom end of the needle tube. The placement table 204 is buckled with a magnetic cover 205, and a hollow plate 206 is provided on the magnetic cover 205. A magnetic knob 207 is fixedly connected to the surface of one side of the placement table 204, and a fixed table 208 is provided on the other side of the placement table 204. A medicine dispensing tank 209 is provided on the fixed table 208.

[0026] The electric push rod 201 of the transmission structure 2 drives the suction cylinder 203 and its needle tube by driving the connecting arm 202, so that the needle tube is introduced into the medicine tank of the hollow plate 206 of the placement table 204, and at the same time, the needle tube of the vacuum cylinder 304 of the packaging structure 3 is introduced into the packaging medicine tank 209. The magnetic knob 207 can control the magnetic connection effect between the magnetic cover 205 and the placement table 204, which is convenient for opening and fixing.

[0027] The packaging structure 3 includes an inlet pipe 301, a shunt pipe 302, an electromagnetic on-off valve 303, a vacuum cylinder 304, a transmission rod 305, a connecting plate 306, a threaded rod 307, a motor 308, an air guide channel 309, a piston 310, and an outlet hole 311. The inlet pipe 301 is connected to one side of the suction cylinder 203, and one side of the inlet pipe 301 is connected to the shunt pipe 302. The shunt pipe 302 is provided with an electromagnetic on-off valve 303. The port of the shunt pipe 302 is connected to the vacuum cylinder 304. The vacuum cylinder 304 is movably connected with a movable The piston 310 is provided with a guide hole 311 at the inner bottom end of the vacuum cylinder 304, and a needle tube is connected to the guide hole 311. A transmission rod 305 is fixedly connected to the piston 310, and a connecting plate 306 is fixedly connected to the transmission rod 305. A threaded block is fixedly provided on the connecting plate 306, and a threaded rod 307 is transmission-connected in the threaded block. The threaded rod 307 is installed on the driving end of the motor 308. An air guide channel 309 is provided in the transmission rod 305 and the piston 310, and a vacuum device is connected to the top of the air guide channel 309.

[0028] The air guide channel 309 of the packaging structure 3 is connected to a vacuum device. After the needle is introduced into the packaging medicine tank 209, the vacuum device draws a vacuum to a certain negative pressure in the packaging medicine tank 209 and the vacuum cylinder 304. After the electromagnetic on-off valve 303 is turned on, the liquid medicine in the medicine tank is introduced into the vacuum cylinder 304 through the shunt pipe 302 through the effect of vacuum adsorption. Then, the threaded rod 307 is driven by the motor 308 to transmit, and the connecting plate 306, the transmission rod 305 and the piston 310 are driven to transmit, and the medicine is pushed to the packaging medicine tank 209 to complete the packaging.

[0029] In order to facilitate understanding of the above technical solution of the present invention, the working principle or operation method of the present invention in the actual process is described in detail below.

[0030] In summary, with the aid of the above technical solution of the utility model, the purification device 106 introduces gas from the air inlet filter 104 through the fan, and after purification and filtration by the purification device 106 and the filter, the treated gas is blown parallel to the clean bench 101 through the air outlet filter plate 105, and vertically blown to the transmission structure 2 and the packaging structure 3. The transmission structure 2 drives the needle tube, and the packaging structure 3 realizes the function of equal packaging of the technetium-labeled medicine by cooperating with the vacuum device. The electric push rod 201 of the transmission structure 2 drives the suction tube 203 and its needle tube by driving the connecting arm 202, so that the needle tube is introduced into the medicine tank of the hollow plate 206 of the placement table 204, and at the same time, the needle tube of the vacuum tube 304 of the packaging structure 3 is guided The medicine is put into the medicine packing tank 209, and the magnetic knob 207 can control the magnetic connection effect between the magnetic cover 205 and the placement table 204, which is convenient for opening and fixing. The air guide channel 309 of the packaging structure 3 is connected to the vacuum device. After the needle tube is introduced into the medicine packing tank 209, the vacuum device draws a vacuum to a certain negative pressure state in the medicine packing tank 209 and the vacuum cylinder 304, so that after the electromagnetic on-off valve 303 is turned on, the medicine liquid in the medicine tank is introduced into the vacuum cylinder 304 through the shunt pipe 302 through the effect of vacuum adsorption, and then the threaded rod 307 is driven by the motor 308 to transmit, and the connecting plate 306, the transmission rod 305 and the piston 310 are driven to transmit, and the medicine is pushed to the medicine packing tank 209 to complete the packaging.

[0031] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A technetium drug labeling and packaging clean bench, characterized in that: The invention comprises a workbench structure (1), wherein the workbench structure (1) comprises a clean bench (101), a glass plate (102), a support frame (103), an air inlet filter (104), an air outlet filter plate (105), a purification device (106), and a roller (107). Glass plates (102) are provided on both sides of the clean bench (101). The bottom end of the clean bench (101) is fixedly connected to the support frame (103). A purification device (106) is provided on one side of the support frame (103). An air inlet filter (104) is provided on one side of the bottom end of the purification device (106). An air outlet filter plate (105) is provided on one side of the top end of the purification device (106). A purification device (106) is provided on one side of the air outlet filter plate (105). The bottom end of the support frame (103) is connected to the roller (107). A transmission structure (2) is provided on the clean bench (101). The transmission structure (2) is connected to a sub-packaging structure (3).

2. The technetium drug labeling and packaging clean bench according to claim 1, characterized in that: The transmission structure (2) comprises an electric push rod (201), a connecting arm (202), an inhalation tube (203), a placement table (204), a magnetic cover (205), a hollow plate (206), a magnetic knob (207), a fixing table (208), and a medicine dispensing tank (209); a driving rod of the electric push rod (201) is connected to the connecting arm (202), and the inhalation tube (203) is connected to the connecting arm (202).

3. A technetium drug labeling and packaging clean bench according to claim 2, characterized in that: A needle tube is provided at one end of the inhalation tube (203), a placement platform (204) is provided at the bottom end of the needle tube, a magnetic cover (205) is buckled on the placement platform (204), a hollow plate (206) is provided on the magnetic cover (205), a magnetic knob (207) is fixedly connected to the surface of one side of the placement platform (204), a fixed platform (208) is provided on the other side of the placement platform (204), and a medicine dispensing tank (209) is provided on the fixed platform (208).

4. A technetium drug labeling and packaging clean bench according to claim 3, characterized in that: The packaging structure (3) comprises an inlet pipe (301), a shunt pipe (302), an electromagnetic on-off valve (303), a vacuum cylinder (304), a transmission rod (305), a connecting plate (306), a threaded rod (307), a motor (308), an air guide channel (309), a piston (310), and an outlet hole (311); the inlet pipe (301) is connected to one side of the suction cylinder (203), and the shunt pipe (302) is connected to one side of the inlet pipe (301).

5. The clean bench for technetium drug labeling and packaging according to claim 4, characterized in that: The shunt pipe (302) is provided with an electromagnetic on-off valve (303), a port of the shunt pipe (302) is connected to a vacuum cylinder (304), a piston (310) is movably connected inside the vacuum cylinder (304), and a lead-out hole (311) is provided at the inner bottom end of the vacuum cylinder (304).

6. A technetium drug labeling and packaging clean bench according to claim 5, characterized in that: The outlet hole (311) is connected to a needle tube, a transmission rod (305) is fixedly connected to the piston (310), a connecting plate (306) is fixedly connected to the transmission rod (305), a threaded block is fixedly provided on the connecting plate (306), and a threaded rod (307) is transmission-connected inside the threaded block.

7. A technetium drug labeling and packaging clean bench according to claim 6, characterized in that: The threaded rod (307) is mounted on the driving end of the motor (308), and an air guide channel (309) is provided in the transmission rod (305) and the piston (310), and a vacuum device is connected to the top end of the air guide channel (309).

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