CN115367169B - Automatic injection split charging equipment - Google Patents
Automatic injection split charging equipment Download PDFInfo
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- CN115367169B CN115367169B CN202211173973.6A CN202211173973A CN115367169B CN 115367169 B CN115367169 B CN 115367169B CN 202211173973 A CN202211173973 A CN 202211173973A CN 115367169 B CN115367169 B CN 115367169B
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- pipeline
- split charging
- injection
- switch
- piece
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- 238000002347 injection Methods 0.000 title claims abstract description 113
- 239000007924 injection Substances 0.000 title claims abstract description 113
- 239000007788 liquid Substances 0.000 claims abstract description 75
- 238000011049 filling Methods 0.000 claims abstract description 46
- 229930182555 Penicillin Natural products 0.000 claims abstract description 34
- JGSARLDLIJGVTE-MBNYWOFBSA-N Penicillin G Chemical compound N([C@H]1[C@H]2SC([C@@H](N2C1=O)C(O)=O)(C)C)C(=O)CC1=CC=CC=C1 JGSARLDLIJGVTE-MBNYWOFBSA-N 0.000 claims abstract description 34
- 229940049954 penicillin Drugs 0.000 claims abstract description 34
- 238000007789 sealing Methods 0.000 claims abstract description 25
- 238000003860 storage Methods 0.000 claims description 64
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 33
- 238000005096 rolling process Methods 0.000 claims description 11
- 239000002699 waste material Substances 0.000 claims description 10
- 230000037452 priming Effects 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 8
- 238000004891 communication Methods 0.000 claims description 5
- 238000005303 weighing Methods 0.000 claims description 4
- 230000010412 perfusion Effects 0.000 abstract description 13
- 208000019155 Radiation injury Diseases 0.000 abstract description 6
- 230000002285 radioactive effect Effects 0.000 abstract description 5
- 230000002572 peristaltic effect Effects 0.000 abstract description 4
- 238000004806 packaging method and process Methods 0.000 description 20
- 238000012360 testing method Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 239000011550 stock solution Substances 0.000 description 7
- 239000012528 membrane Substances 0.000 description 5
- 238000012856 packing Methods 0.000 description 4
- 239000003814 drug Substances 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B3/00—Packaging plastic material, semiliquids, liquids or mixed solids and liquids, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B3/003—Filling medical containers such as ampoules, vials, syringes or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B3/00—Packaging plastic material, semiliquids, liquids or mixed solids and liquids, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B3/26—Methods or devices for controlling the quantity of the material fed or filled
- B65B3/28—Methods or devices for controlling the quantity of the material fed or filled by weighing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B7/00—Closing containers or receptacles after filling
- B65B7/16—Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons
- B65B7/28—Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons by applying separate preformed closures, e.g. lids, covers
- B65B7/2821—Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons by applying separate preformed closures, e.g. lids, covers applying plugs or threadless stoppers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B7/00—Closing containers or receptacles after filling
- B65B7/16—Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons
- B65B7/28—Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons by applying separate preformed closures, e.g. lids, covers
- B65B7/2842—Securing closures on containers
- B65B7/285—Securing closures on containers by deformation of the closure
Abstract
The invention provides automatic injection subpackaging equipment, which comprises a base station, a perfusion driving assembly, a subpackaging pipeline, a subpackaging assembly, a sealing device and a switch assembly, wherein the perfusion driving assembly is arranged on the base station, and the inlet end of the perfusion driving assembly is suitable for being communicated with injection to be perfused; the split charging pipeline comprises a plurality of pipelines, and a liquid inlet end of the split charging pipeline is connected with an outlet end of the pouring driving assembly so as to send injection to be poured into the split charging pipeline; the split charging assembly is connected with the liquid outlet end of the split charging pipeline and is suitable for pouring the injection to be poured in the split charging pipeline into the penicillin bottle; the sealing device is arranged on the base and is used for sealing the mouth of the penicillin bottle after liquid is poured; the switch assembly is connected with the split charging pipeline and used for controlling the on-off of the pipeline in the split charging pipeline. Compared with the prior art that the radioactive injection is filled by adopting a manual split charging or peristaltic pump semi-automatic split charging mode, the radioactive injection filling device can realize automatic injection, and can avoid radiation injury to staff.
Description
Technical Field
The invention relates to the technical field of automatic split charging, in particular to automatic split charging equipment for injection.
Background
Because the radioactive medicine has short validity period, the produced batch is very small, and the medicines are split-packed for multiple times, the split-packed amount of each bottle is different according to the use requirement, and the traditional injection filling line cannot be suitable for filling the radioactive medicine.
In the prior art, injection is mainly filled in a manual split charging mode or a peristaltic pump semi-automatic split charging mode, but the two modes of filling still need manual operation, and certain radiation injury is caused to staff.
Disclosure of Invention
Therefore, the technical problem to be solved by the invention is that the injection is mainly filled in a manual split charging mode or a peristaltic pump semi-automatic split charging mode in the prior art, but the two modes of filling still need manual operation, and certain radiation injury is caused to staff.
For this purpose, the invention provides an automatic injection split charging device, comprising:
a base station;
the pouring driving assembly is arranged on the base station, and the inlet end of the pouring driving assembly is suitable for being communicated with injection to be poured;
the split charging pipeline comprises a plurality of pipelines, and the liquid inlet end of the split charging pipeline is connected with the outlet end of the pouring driving assembly so as to send the injection to be poured into the split charging pipeline;
the split charging assembly is connected with the liquid outlet end of the split charging pipeline and is suitable for pouring the injection to be poured in the split charging pipeline into the penicillin bottle;
the sealing device is arranged on the base and is used for sealing the bottle mouth of the penicillin bottle after liquid is poured;
and the switch assembly is connected with the split charging pipeline and used for controlling the on-off of the pipeline in the split charging pipeline.
Optionally, the priming drive assembly includes a first priming drive having a liquid inlet end adapted to communicate with an priming water reservoir;
the split charging pipeline comprises a first pipeline, and a liquid inlet end of the first pipeline is connected with a liquid outlet end of the first filling driving piece;
the switch assembly comprises a first switch piece, and the first switch piece is connected with the first pipeline to control the on-off of the first pipeline;
the automatic injection split charging equipment further comprises a temporary storage tank which is communicated with the liquid outlet end of the first pipeline, so that injection water in the injection water storage tank can enter the temporary storage tank through the first pipeline and the first switch piece under the driving of the first filling driving piece.
Optionally, the priming drive assembly includes a second priming drive;
the split charging pipeline comprises a second pipeline, a liquid inlet end of the second pipeline is communicated with the temporary storage tank, a liquid outlet end of the second pipeline is communicated with the temporary storage tank, and the second pipeline is connected with the second filling driving piece so that injection liquid in the temporary storage tank flows in the second pipeline;
the switch assembly comprises a second switch piece, and the second switch piece is connected with the second pipeline so as to control the on-off of the second pipeline.
Optionally, the automatic injection split charging equipment further comprises a filter element which is communicated with the first pipeline;
the switch assembly further comprises a third switch piece, one end of the third switch piece is connected with the first switch piece, and the other end of the third switch piece is suitable for being connected with a bubble point tester;
the switch assembly further comprises a fourth switch piece, one end of the fourth switch piece is connected with the liquid outlet end of the filter piece, and the other end of the fourth switch piece is suitable for being connected with a waste liquid pipe.
Optionally, the switch assembly further comprises a fifth switch member, one end of the fifth switch member is suitable for being communicated with the raw liquid pipe, and the other end of the fifth switch member is connected with the third switch member.
Optionally, the switch assembly further comprises a sixth switch element connected with the first pipeline;
the split charging assembly comprises a first split charging needle, and the first split charging needle is connected with the sixth switch piece so as to split the injection water.
Optionally, the switch assembly further comprises a seventh switch member connected with the second pipeline;
the sub-packaging assembly comprises a second sub-packaging needle which is connected with the seventh switch piece so as to sub-package the injection in the temporary storage tank.
Optionally, the sealing device comprises:
the upper rubber plug piece is arranged on the base station and is used for placing a rubber plug on the bottle mouth of the penicillin bottle after liquid is poured;
the upper cover piece is arranged at one side of the upper rubber plug piece and is used for placing a metal cover on the rubber plug of the bottle mouth;
and the rolling cover piece is arranged on one side of the upper cover piece and is used for fastening the metal cover.
Optionally, the automatic injection split charging device further comprises a rotating seat, wherein the rotating seat is connected with the base station, and the rotating seat is used for fixing the penicillin bottles and conveying the penicillin bottles to the split charging assembly and the sealing device.
Optionally, the automatic injection split charging device further comprises a weighing system which is in signal connection with the switch assembly and the pouring driving assembly so as to control split charging quantity of the injection.
The technical scheme provided by the invention has the following advantages:
1. the invention provides automatic injection subpackaging equipment, which comprises a base station, a perfusion driving assembly, a subpackaging pipeline, a subpackaging assembly, a sealing device and a switch assembly, wherein the perfusion driving assembly is arranged on the base station, and the inlet end of the perfusion driving assembly is suitable for being communicated with injection to be perfused; the split charging pipeline comprises a plurality of pipelines, and a liquid inlet end of the split charging pipeline is connected with an outlet end of the pouring driving assembly so as to send injection to be poured into the split charging pipeline; the split charging assembly is connected with the liquid outlet end of the split charging pipeline and is suitable for pouring the injection to be poured in the split charging pipeline into the penicillin bottle; the sealing device is arranged on the base and is used for sealing the bottle mouth of the penicillin bottle after liquid is poured; the switch assembly is connected with the split charging pipeline and used for controlling the on-off of the pipeline in the split charging pipeline.
The injection automatic packaging equipment comprises a base, a filling driving assembly, a sealing device, a packaging assembly and a switch assembly, wherein the base is provided with a filling driving assembly, the filling driving assembly is connected with the inlet end of the packaging assembly, the inlet end of the filling driving assembly is suitable for being communicated with injection to be filled, the injection to be filled can be transported into the packaging assembly through the filling driving assembly, meanwhile, the packaging assembly is connected with the packaging assembly, the on-off of the pipelines in the packaging assembly is controlled, the packaging assembly is not manually controlled, the packaging assembly is connected with the outlet end of the packaging assembly, the injection to be filled into a penicillin bottle in the packaging assembly, automatic filling can be realized, manual intervention is not needed, and a sealing device is further arranged on the base and used for sealing the bottle mouth after the injection is filled with the injection, so that automatic sealing can be realized, and manual operation is not needed.
2. The invention provides automatic injection subpackaging equipment, which comprises a perfusion driving component, wherein the perfusion driving component comprises a first perfusion driving component, and the liquid inlet end of the first perfusion driving component is suitable for being communicated with an injection water storage tank; the split charging pipeline comprises a first pipeline, and a liquid inlet end of the first pipeline is connected with a liquid outlet end of the first filling driving piece; the switch assembly comprises a first switch piece, and the first switch piece is connected with the first pipeline to control the on-off of the first pipeline; the automatic injection split charging equipment further comprises a temporary storage tank which is communicated with the liquid outlet end of the first pipeline, so that injection water in the injection water storage tank can enter the temporary storage tank through the first pipeline and the first switch piece under the driving of the first filling driving piece.
The injection automatic split charging equipment of this structure is suitable for the intercommunication injection holding vessel through setting up first driving piece that fills, first driving piece feed liquor end that fills, first pipeline feed liquor end with first driving piece play liquid end connection, first pipeline play liquid end intercommunication temporary storage tank for injection water in the injection holding vessel can enter into temporary storage tank inside along first pipeline under the drive of first driving piece that fills, still connect first switch piece on the first pipeline, be used for control first pipeline break-make.
3. The invention provides automatic injection subpackaging equipment, which comprises a perfusion driving component and a filling driving component, wherein the perfusion driving component comprises a second perfusion driving piece; the split charging pipeline comprises a second pipeline, a liquid inlet end of the second pipeline is communicated with the temporary storage tank, a liquid outlet end of the second pipeline is communicated with the temporary storage tank, and the second pipeline is connected with the second filling driving piece so that injection liquid in the temporary storage tank flows in the second pipeline; the switch assembly comprises a second switch piece, and the second switch piece is connected with the second pipeline so as to control the on-off of the second pipeline.
The injection automatic split charging equipment of this structure, through setting up the second pipeline, second pipeline feed liquor end with the jar intercommunication of keeping in, second pipeline play liquid end with the jar intercommunication of keeping in, and connect the second on the second pipeline and fill the driving piece for the inside liquid of jar of keeping in can be under the effect of the second drive piece of filling constantly flow in the second pipeline, then inside getting into the jar of keeping in, the realization is to the stirring mix of the inside liquid of jar of keeping in.
4. The invention provides automatic injection split charging equipment, which comprises an upper rubber plug piece, an upper cover piece and a rolling cover piece, wherein the upper rubber plug piece is arranged on a base and is used for feeding rubber plugs on the mouths of penicillin bottles after liquid filling; the upper cover piece is arranged at one side of the upper rubber plug piece and is used for placing a metal cover on the rubber plug of the bottle mouth of the bottle; the rolling cover piece is arranged on one side of the upper cover piece and used for fastening the metal cover.
The injection automatic split charging equipment with the structure can automatically seal the penicillin bottles filled with the injection by arranging the upper rubber plug piece, the upper cover piece and the rolling cover piece, and can avoid radiation injury to staff.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present invention, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
Fig. 1 is a front view of an injection automatic dispensing apparatus provided in an embodiment of the present invention;
FIG. 2 is a top view of an automatic injection dispensing apparatus according to an embodiment of the present invention;
FIG. 3 is a pipeline diagram of an automatic injection packing device according to an embodiment of the present invention
FIG. 4 is a schematic diagram of a first pipeline in a pipeline diagram of an automatic injection packing device according to an embodiment of the present invention;
FIG. 5 is a schematic diagram of a second pipeline in a pipeline diagram of an automatic injection packing device according to an embodiment of the present invention;
FIG. 6 is a schematic diagram of a third pipeline in a pipeline diagram of an automatic injection packing device according to an embodiment of the present invention;
reference numerals illustrate:
1-a base station;
21-a first priming drive; 22-a second priming drive;
31-a first line; 32-a second line; 33-a third line; 34-a waste liquid pipe;
41-a first split charging needle; 42-a second split needle;
a 5-switch assembly; 51-a first switch member; 52-a second switch member; 53-a third switch member; 54-fourth switching element; 55-a fifth switch element; 56-sixth switch elements; 57-seventh switch element;
61-temporary storage tank; 62-an injection water storage tank;
71-a filter; 72-bubble point tester;
81-feeding a rubber plug piece; 82-an upper cover member; 83-capping;
9-rotating seat.
Detailed Description
The following description of the embodiments of the present invention will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the invention are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In addition, the technical features of the different embodiments of the present invention described below may be combined with each other as long as they do not collide with each other.
Examples
The embodiment provides automatic injection split charging equipment, as shown in fig. 1 to 6, the automatic injection split charging equipment comprises a base station 1, a filling driving assembly, split charging pipelines, split charging assemblies, a sealing device and a switch assembly, wherein the filling driving assembly is arranged on the base station 1, the split charging pipelines are connected with the filling driving assembly, the split charging assemblies are connected with the split charging pipelines, the sealing device is arranged on the base station 1, the switch assembly is connected with the split charging pipelines, and the switch assembly is a three-way valve such as a three-way cock.
As shown in fig. 2 and 3, the filling driving assembly includes a first filling driving member 21, a liquid inlet end of the first filling driving member 21 is communicated with an injection water storage tank 62, the sub-packaging pipeline includes a first pipeline 31, as shown in fig. 3 and 4, the first pipeline 31 is connected with the first filling driving member 21, and the first pipeline 31 is communicated with a temporary storage tank 61, so that liquid in the injection water storage tank 62 can flow into the temporary storage tank 61 from the first pipeline 31 under the driving of the first filling driving member 21.
As shown in fig. 3 and 4, the switch assembly includes a first switch member 51, and the first switch member 51 is connected to the first pipeline 31 to control the on-off of the first pipeline 31; the automatic injection dispensing apparatus further includes a filter 71, the filter 71 being in communication with the first conduit 31 such that fluid flowing in the first conduit 31 performs an integrity test on the filter membrane in the filter 71. The first switch member 51 is a three-way valve such as a three-way cock.
As shown in fig. 3 and 4, the switch assembly further includes a third switch member 53, a fourth switch member 54, a fifth switch member 55 and a sixth switch member 56, and the sixth switch member 56 is connected between the first switch member 51 and the first filling driving member 21, one end of the third switch member 53 is connected to the first switch member 51, and the other end of the third switch member 53 is connected to an external bubble point tester 72; one end of the fourth switch element 54 is connected with the liquid outlet end of the filter element 71, the other end of the fourth switch element 54 is connected with the waste liquid pipe 34, and the bubble point tester 72 can perform an integrity test on the filter membrane of the filter element 71. The integrity test process flow is as follows:
first, the first switch member 51 and the sixth switch member 56 are rotated by driving members such as an air cylinder, so that the first filling driving member 21, the sixth switch member 56, the first switch member 51, the filter member 71 and the waste liquid pipe 34 are in a communication state, the fifth switch member 55 is closed, a pipeline between the filter member 71 and the temporary storage tank 61 is in a closed state, and at this time, the liquid in the injection water storage tank 62 is driven to the filter member 71 by the first filling driving member 21 to moisten the filter member 71, and after moistening, the first filling driving member 21 stops. The first, third and sixth switching elements 51, 53 and 56 are then rotated by a driving element such as a cylinder to cause the bubble point tester 72, the filter element 71 and the waste liquid pipe 34 to form a passage, the sixth switching element 56 is closed, the bubble point tester 72 automatically enters clean compressed air, the pressure of the clean compressed air is automatically adjusted until reaching a set pressure value, whether the pressure drop of the intake side exceeds a limit value or not after a certain time according to the bubble point pressure or the pressure of the pressure maintaining is carried out, and then whether the integrity of the filter is qualified or not is judged and relevant test data is recorded. After the integrity test is completed, the bubble point tester continues to communicate with clean compressed air for assisting in drying the wetted filter member 71.
When the liquid in the injection water storage tank 62 is injected into the temporary storage tank 61 through the first pipeline 31, the fourth switching element 54 is closed, the sixth switching element 56, the first switching element 51, the third switching element 53 and the fifth switching element 55 are communicated with the temporary storage tank 61, so that the liquid in the injection water storage tank 62 is directly injected into the temporary storage tank 61, and the filtering element 71 is not needed to filter, so that the service life of the filtering element 71 is prolonged.
As shown in fig. 3 and 5, the filling driving assembly further includes a second filling driving member 22, the packaging pipeline further includes a second pipeline 32, a liquid inlet end of the second pipeline 32 is communicated with the temporary storage tank 61, a liquid outlet end of the second pipeline 32 is also communicated with the temporary storage tank 61, wherein the liquid outlet end of the second pipeline 32 is arranged at the bottom of the temporary storage tank 61, and the second pipeline 32 is connected with the second filling driving member 22, so that liquid in the temporary storage tank 61 can continuously flow in the second pipeline 32 under the action of the second filling driving member 22, and then enters the temporary storage tank 61 again, so that stirring and mixing of the liquid in the temporary storage tank 61 are realized. The switch assembly comprises a second switch piece 52, and the second switch piece 52 is connected with the second pipeline 32 to control the on-off of the second pipeline 32.
As shown in fig. 3, the split charging assembly includes a first split charging needle 41 and a second split charging needle 42, the first split charging needle 41 is connected with a sixth switch member 56 to make the injection water in the injection water storage tank 62 be filled into the inside of the penicillin bottle, the second split charging needle 42 is connected with a seventh switch member 57 to make the injection liquid in the temporary storage tank 61 be filled into the inside of the penicillin bottle, and after the injection liquid is filled into the inside of the penicillin bottle, the injection water is moved to the first split charging needle 41 to continue to be filled, so that the injection liquid in the temporary storage tank 61 and the injection water in the injection water storage tank 62 are mixed in the inside of the penicillin bottle.
In other embodiments, the injection water storage tank 62 and the temporary storage tank 61 may be connected through a pipeline, so that the injection water in the injection water storage tank 62 directly flows into the storage tank, so that the injection liquid in the temporary storage tank 61 and the injection water in the injection water storage tank 62 are mixed in the temporary storage tank 61, and the injection water is filled into the penicillin bottle through the second split needle 42.
As shown in fig. 3 and 6, one end of the fifth switching element 55 is adapted to be in communication with the stock solution, and the other end of the fifth switching element 55 is connected to the third switching element 53 and the first switching element 51. Through passing through the stock solution pipe and third switch spare 53, first switch spare 51 intercommunication through fifth switch spare 55 to with filter 71 intercommunication for the stock solution passes through third pipeline 33 and transmits to temporary storage jar 61 in-process, and filter 71 can filter the stock solution, and wherein, filter 71 is aseptic filter membrane, filters the stock solution and need go on after carrying out the integrality test to the filter membrane of filter 71 qualified.
As shown in fig. 3, the waste liquid pipe 34 is respectively connected to the second switching element 52, the fourth switching element 54 and the temporary storage tank 61, so that the waste liquid after cleaning can be discharged through the waste liquid pipe 34 when the pipe and the temporary storage tank 61 are cleaned.
As shown in fig. 1 and 2, the sealing device comprises an upper rubber plug member 81, an upper cover member 82 and a rolling cover member 83, wherein the upper rubber plug member 81 is arranged on the base 1 and is used for sealing a rubber plug on the mouth of a penicillin bottle after liquid filling; the upper cover member 82 is arranged at one side of the upper rubber plug member 81 and is used for placing a metal cover on the rubber plug of the bottle mouth of the penicillin bottle; the rolling cover member 83 is arranged on one side of the upper cover member 82 and is used for fastening a metal cover, and the automatic sealing can be carried out on the penicillin bottles filled with the injection by arranging the upper rubber plug member 81, the upper cover member 82 and the rolling cover member 83, so that the radiation injury to workers can be avoided.
As shown in fig. 2, the injection automatic sub-packaging device further comprises a rotating seat 9, the rotating seat 9 is used for fixing the penicillin bottles, and the upper rubber plug member 81, the upper cover member 82, the rolling cover member 83, the first sub-packaging needle 41 and the second sub-packaging needle 42 are all arranged on the periphery side of the rotating seat 9, so that the rotating seat 9 can drive the penicillin bottles to pass through the second sub-packaging needle 42, the first sub-packaging needle 41, the upper rubber plug member 81, the upper cover member 82 and the rolling cover member 83 one by one through rotation, the working procedures are orderly performed, and automatic filling and automatic sealing are realized.
The automatic injection split charging equipment further comprises a weighing system, when the first split charging needle 41 and the second split charging needle 42 inject liquid into the penicillin bottle, split charging data can be corrected in real time through an integrated online weighing module at the bottom of the penicillin bottle, and split charging precision is guaranteed.
Therefore, the invention can realize automatic filling and automatic sealing of the injection, and compared with the prior art that the radioactive injection is filled by adopting a manual split charging or peristaltic pump semi-automatic split charging mode, the radiation injury to staff can be avoided.
In the automatic injection split charging device of this embodiment, during operation, the first switch member 51 and the sixth switch member 56 are rotated by the driving member such as the air cylinder, so that the first filling driving member 21, the first switch member 51, the sixth switch member 56, the filter member 71 and the waste liquid pipe 34 are in a communication state, the filter member 71 is wetted, the first switch member 51 and the third switch member 53 are rotated by the driving member such as the air cylinder to perform an integrity test on the filter membrane of the filter member 71, and after the integrity test is finished and qualified, the bubble point tester 72 is continuously communicated with clean compressed air for assisting in drying the wetted filter member 71. The fourth switch member 54 and the fifth switch member 55 are rotated by driving members such as an air cylinder, so that the stock solution, the filtering member 71 and the temporary storage tank 61 are communicated, the stock solution enters the temporary storage tank 61 after being filtered, the second filling driving member 22 is started to realize stirring and mixing of the liquid in the temporary storage tank 61, the seventh switch member 57 and the sixth switch member 56 are rotated by driving members such as an air cylinder, so that the second split charging needle 42 is communicated with the second filling driving member 22 and the temporary storage tank 61, the injection liquid in the temporary storage tank 61 is filled into the penicillin bottle, the first split charging needle 41 is communicated with the first filling driving member 21 and the injection water storage tank 62, so that the injection water in the injection water storage tank 62 is filled into the penicillin bottle, the injection water is mixed in the penicillin bottle, the rotating seat 9 drives the penicillin bottle to sequentially pass through the upper rubber plug member 81, the upper cover member 82 and the rolling cover member 83 to seal the penicillin bottle, and then continuous split charging and transferring of the penicillin bottle are realized by a mechanical arm.
It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While still being apparent from variations or modifications that may be made by those skilled in the art are within the scope of the invention.
Claims (6)
1. An automatic injection split charging device, which is characterized by comprising:
a base station;
the pouring driving assembly is arranged on the base station, and the inlet end of the pouring driving assembly is suitable for being communicated with injection to be poured;
the split charging pipeline comprises a plurality of pipelines, and the liquid inlet end of the split charging pipeline is connected with the outlet end of the pouring driving assembly so as to send the injection to be poured into the split charging pipeline;
the split charging assembly is connected with the liquid outlet end of the split charging pipeline and is suitable for pouring the injection to be poured in the split charging pipeline into the penicillin bottle;
the sealing device is arranged on the base and is used for sealing the bottle mouth of the penicillin bottle after liquid is poured;
the switch assembly is connected with the split charging pipeline and used for controlling the on-off of the pipeline in the split charging pipeline;
the injection driving assembly comprises a first injection driving piece, and a liquid inlet end of the first injection driving piece is suitable for being communicated with an injection water storage tank;
the split charging pipeline comprises a first pipeline, and a liquid inlet end of the first pipeline is connected with a liquid outlet end of the first filling driving piece;
the switch assembly comprises a first switch piece, and the first switch piece is connected with the first pipeline to control the on-off of the first pipeline;
the automatic injection split charging equipment further comprises a temporary storage tank which is communicated with the liquid outlet end of the first pipeline, so that injection water in the injection water storage tank can enter the temporary storage tank through the first pipeline and the first switch piece under the drive of the first filling driving piece;
the priming drive assembly includes a second priming drive;
the split charging pipeline comprises a second pipeline, a liquid inlet end of the second pipeline is communicated with the temporary storage tank, a liquid outlet end of the second pipeline is communicated with the temporary storage tank, and the second pipeline is connected with the second filling driving piece so that injection liquid in the temporary storage tank flows in the second pipeline;
the switch assembly comprises a second switch piece, and the second switch piece is connected with the second pipeline to control the on-off of the second pipeline;
the switch assembly further comprises a sixth switch piece and a seventh switch piece, the sixth switch piece is connected with the first pipeline, and the seventh switch piece is connected with the second pipeline;
the split charging assembly comprises a first split charging needle and a second split charging needle, wherein the first split charging needle is connected with the sixth switch piece so as to split charging injection water, and the second split charging needle is connected with the seventh switch piece so as to split charging injection liquid in the temporary storage tank.
2. The automatic injection dispensing device according to claim 1, wherein,
the filter element is communicated with the first pipeline;
the switch assembly further comprises a third switch piece, one end of the third switch piece is connected with the first switch piece, and the other end of the third switch piece is suitable for being connected with a bubble point tester;
the switch assembly further comprises a fourth switch piece, one end of the fourth switch piece is connected with the liquid outlet end of the filter piece, and the other end of the fourth switch piece is suitable for being connected with a waste liquid pipe.
3. The automatic injection dispensing device according to claim 2, wherein,
the switch assembly further comprises a fifth switch piece, one end of the fifth switch piece is suitable for being communicated with the raw liquid pipe, and the other end of the fifth switch piece is connected with the third switch piece.
4. An automatic injection dispensing apparatus according to any one of claims 1 to 3, wherein the sealing means comprises:
the upper rubber plug piece is arranged on the base station and is used for placing a rubber plug on the bottle mouth of the penicillin bottle after liquid is poured;
the upper cover piece is arranged at one side of the upper rubber plug piece and is used for placing a metal cover on the rubber plug of the bottle mouth of the penicillin bottle;
and the rolling cover piece is arranged on one side of the upper cover piece and is used for fastening the metal cover.
5. The automatic injection dispensing apparatus of claim 4, further comprising a swivel mount, the swivel mount being coupled to the base, the swivel mount being configured to secure the vial and deliver the vial to the dispensing assembly and the sealing device.
6. The automatic injection dispensing apparatus of claim 5, further comprising a weighing system in signal communication with the switch assembly and the prime drive assembly for controlling the amount of injection dispensed.
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| CN202211173973.6A CN115367169B (en) | 2022-09-26 | 2022-09-26 | Automatic injection split charging equipment |
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| CN202211173973.6A CN115367169B (en) | 2022-09-26 | 2022-09-26 | Automatic injection split charging equipment |
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| CN115367169B true CN115367169B (en) | 2023-11-07 |
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| CN115367169A (en) | 2022-11-22 |
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