CN204265433U - Liquid isotope packing instrument - Google Patents
Liquid isotope packing instrument Download PDFInfo
- Publication number
- CN204265433U CN204265433U CN201420865767.6U CN201420865767U CN204265433U CN 204265433 U CN204265433 U CN 204265433U CN 201420865767 U CN201420865767 U CN 201420865767U CN 204265433 U CN204265433 U CN 204265433U
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- CN
- China
- Prior art keywords
- peristaltic pump
- puncture needle
- communicated
- storage cylinder
- drug
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of liquid isotope packing instrument, comprise housing, integrated circuit, the mechanism of making up a prescription be electrically connected with integrated circuit, the medicine dispensing machine structure be electrically connected with integrated circuit and the Jin Yao mechanism be electrically connected with integrated circuit, Jin Yao mechanism comprises pig, transverse moving mechanism tank connected with lead, puncture needle and the longitudinal moving mechanism be connected with puncture needle, mechanism of making up a prescription comprises drug storage cylinder, inflation pump, tracheae, water bottle, first peristaltic pump and the second peristaltic pump, it is outer and be communicated with puncture needle by the first peristaltic pump that water bottle is placed in housing, puncture needle is communicated with drug storage cylinder by the second peristaltic pump, the skin of drug storage cylinder is lead sealing body, inflation pump is communicated with drug storage cylinder by tracheae, medicine dispensing machine structure comprises the 3rd peristaltic pump and drug discharging tube, drug storage cylinder is communicated with drug discharging tube by the 3rd peristaltic pump.The beneficial effects of the utility model are: solve for not sealing or seal bad pig unsve problem at all, and this apparatus structure is simple.
Description
Technical field
The utility model relates to a kind of delivery apparatus, particularly relates to a kind of liquid isotope packing instrument.
Background technology
The development of current nuclear medicine, the use as nucleic medicines such as iodine 131 liquid, F18 liquid, technetiums 99 is more extensive, delivery apparatus complete get it filled, make up a prescription, the overall process of point medicine, not only make operator avoid core and irradiate, and considerably improve work efficiency.
Chinese patent discloses the automatic long-distance nuclide dispensing instrument that a kind of Authorization Notice No. is CN 2789171 Y, this device includes make up a prescription mechanism and the medicine dispensing machine structure of housing and controlled control circui, medicine dispensing machine structure is provided with medicine cylinder in the lead sealing body of stent support, piston is had in medicine cylinder, the piston rod be arranged on piston passes medicine cylinder, and be connected with stepping motor by axial moving mechanism, the medicine passage of crossing communicated with in medicine cylinder is communicated with drug discharging tube, drug-feeding tube respectively by the valve that makes up a prescription.Although, this device complete get it filled, make up a prescription, the overall process of point medicine, not only make operator avoid core and irradiate, and considerably improve work efficiency.But can only solve the protection question of medical personnel, environmental impact assessment can't pass at all, and can not use for not sealing or seal bad pig at all.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of liquid isotope packing instrument, solve for not sealing or seal bad pig unsve problem at all, and this apparatus structure is simple.
For solving the problems of the technologies described above, the technical solution of the utility model is: provide a kind of liquid isotope packing instrument, comprises housing, integrated circuit, make up a prescription mechanism and the medicine dispensing machine structure that is electrically connected with integrated circuit that are electrically connected with integrated circuit.Described liquid isotope packing instrument also comprises the Jin Yao mechanism be electrically connected with integrated circuit, Jin Yao mechanism comprises pig, transverse moving mechanism tank connected with lead, puncture needle and the longitudinal moving mechanism be connected with puncture needle, mechanism of making up a prescription comprises drug storage cylinder, inflation pump, tracheae, water bottle, first peristaltic pump and the second peristaltic pump, it is outer and be communicated with puncture needle by the first peristaltic pump that water bottle is placed in housing, puncture needle is communicated with drug storage cylinder by the second peristaltic pump, the skin of drug storage cylinder is lead sealing body, inflation pump is communicated with drug storage cylinder by tracheae, medicine dispensing machine structure comprises the 3rd peristaltic pump and drug discharging tube, drug storage cylinder is communicated with drug discharging tube by the 3rd peristaltic pump.In use, under the control of integrated circuit, first, the transverse moving mechanism of Jin Yao mechanism starts the utility model, and pig is moved to immediately below puncture needle.Subsequently, the longitudinal moving mechanism of Jin Yao mechanism starts, and puncture needle is vertically moved down, and puncture needle enters into pig.Again, the first peristaltic pump of mechanism of making up a prescription starts to start, and the distilled water in water bottle is pumped in pig by the first peristaltic pump, dilutes the liquid in pig.Make up a prescription mechanism inflation pump start, inflating in drug storage cylinder, by agitating the liquid after dilution, making it mix.Subsequently, the second peristaltic pump starts, and is pumped in drug storage cylinder by the dilution in pig.Like this, the object storing dilution in drug storage cylinder is just reached.In point medicine process, the 3rd peristaltic pump running, is pumped the dilution in drug storage cylinder by drug discharging tube.Due to the first peristaltic pump, the second peristaltic pump and the 3rd peristaltic pump can quantitative sucking-off function, thus achieve a dilution pure water be quantitatively added in former medicine bottle, radioactive source liquid is diluted and quantitative separating.This device needs to take off lid process to pig, only needs directly to extend in pig by puncture needle, achieve the use to not sealing or seal bad pig, and structure is simple, easy to use.
Further, described transverse moving mechanism and longitudinal moving mechanism include stepping motor, screw mandrel, slide block and support, the slide block of transverse moving mechanism is connected with pig, the slide block of longitudinal moving mechanism is connected with puncture needle, the screw of slide block engages with screw mandrel, the two ends of screw mandrel are connected by bearing with support, and one end of screw mandrel is connected with the turning cylinder of stepping motor, and stepping motor is electrically connected with integrated circuit.During work, stepping motor starts under the control of integrated circuit, and stepping motor drives screw mandrel relative to holder pivots, and the rotation of screw mandrel makes the slip of engaging with it move relative to screw mandrel, thus achieves the movement of the object be placed on slide block.
Further, described puncture needle is triple channel structure, puncture needle comprises needle body and dilution head, one end of dilution head is communicated with coolant inlet pipe, the other end of dilution head is connected with the middle and upper part of needle body is vertical, and the junction of dilution head and needle body is provided with perforate, the lower end of needle body is for inhaling stoste, and the upper end of needle body is used for pumping dilution.Original puncture needle structure is complicated, and two pins could need be used together, the one-body molded formation of this puncture needle three passages, achieve the simple words of the structure of puncture needle.Due to adding in the process of distilled water in pig, the volume of liquid becomes large, the air pressure in pig can be made to become large, can hinder the injection of distilled water, thus cause the concentration out of reach requirement of dilution.In the junction perforate of dilution head and needle body, maintain the balance of pig internal pressure, thus make the concentration of the dilution obtained more accurate.
Further, be provided with drug chamber in described housing, drug discharging tube is communicated with drug chamber.
Further, described liquid isotope packing instrument also comprises pick up camera, and the camera of pick up camera is arranged at the top in drug chamber.
The beneficial effects of the utility model: this liquid isotope packing instrument by arranging Jin Yao mechanism, make up a prescription mechanism and medicine dispensing machine structure, complete get it filled, make up a prescription, the overall process of point medicine; And use the first peristaltic pump, the second peristaltic pump and the 3rd peristaltic pump can be quantitative, achieve diluent concentration quantitatively and quantitative separating; Adopt puncture needle directly to extend in pig, do not carry out taking off lid process, achieve bad to sealing or do not have the use of Packed pig.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail.
Fig. 1 is the structural representation of the utility model liquid isotope packing instrument.
Fig. 2 is the structural representation of longitudinal moving mechanism or transverse moving mechanism in Fig. 1.
Fig. 3 is the structural representation of puncture needle in Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Embodiment: as shown in Figure 1, a kind of liquid isotope packing instrument comprises housing 1, integrated circuit 2, the mechanism 3 of making up a prescription be electrically connected with integrated circuit 2, the medicine dispensing machine structure 4 be electrically connected with integrated circuit 2, the Jin Yao mechanism 5 be electrically connected with integrated circuit 2 and pick up camera 6.
Shown in Fig. 1, Jin Yao mechanism 5 comprises pig 51, the transverse moving mechanism 52 be connected with pig 51, puncture needle 53 and the longitudinal moving mechanism 54 be connected with puncture needle 53, mechanism 3 of making up a prescription comprises drug storage cylinder 31, inflation pump 32, tracheae 33, water bottle 34, first peristaltic pump 35 and the second peristaltic pump 36, it is outer and be communicated with puncture needle 53 by the first peristaltic pump 35 that water bottle 34 is placed in housing 1, puncture needle 53 is communicated with drug storage cylinder 31 by the second peristaltic pump 36, the skin of drug storage cylinder 31 is lead sealing body 311, inflation pump 32 is communicated with drug storage cylinder 31 by tracheae 33, medicine dispensing machine structure 4 comprises the 3rd peristaltic pump 41 and drug discharging tube 42, drug storage cylinder 31 is communicated with drug discharging tube 42 by the 3rd peristaltic pump 41.
In the present embodiment, please refer to shown in Fig. 2, transverse moving mechanism 52 and longitudinal moving mechanism 54 include stepping motor 501, screw mandrel 502, slide block 503 and support 504, the slide block of transverse moving mechanism 52 is connected with pig 51, the slide block of longitudinal moving mechanism 54 is connected with puncture needle 53, and the screw of slide block 503 engages with screw mandrel 502, and the two ends of screw mandrel 502 are connected by bearing with support 504, one end of screw mandrel 502 is connected with the turning cylinder of stepping motor 501, and stepping motor 501 is electrically connected with integrated circuit 2.
Please refer to shown in Fig. 3, puncture needle 53 is triple channel structure, puncture needle 53 comprises needle body 531 and dilution head 532, one end of dilution head 532 is communicated with coolant inlet pipe, the other end of dilution head 532 is connected with the middle and upper part of needle body 531 is vertical, and dilution head 532 and the junction of needle body 531 are provided with perforate 533, the lower end of needle body 531 is for inhaling stoste, and the upper end of needle body 531 is used for pumping dilution.
Shown in Fig. 1, be provided with drug chamber 11 in housing 1, drug discharging tube 42 is communicated with drug chamber 11.
The camera of pick up camera 6 is arranged at the top in drug chamber 11.
Principle of work of the present utility model: in use, under the control of integrated circuit 2, first, the transverse moving mechanism 52 of Jin Yao mechanism 5 starts the utility model, and pig 51 is moved to immediately below puncture needle 53.Subsequently, the longitudinal moving mechanism 54 of Jin Yao mechanism 5 starts, and puncture needle 53 is vertically moved down, and puncture needle 53 enters into pig 51.Again, the first peristaltic pump 35 of mechanism 3 of making up a prescription starts to start, and the distilled water in water bottle 34 is pumped in pig 51 by the first peristaltic pump 35, dilutes the liquid in pig 51.Meanwhile, the inflation pump 32 of mechanism 3 of making up a prescription starts, inflate in drug storage cylinder 31 (inflation be in order to after liquid dilution up and down concentration evenly), the second peristaltic pump 36 also starts, and is pumped in drug storage cylinder 31 by the dilution in pig 51.Like this, the object storing dilution in drug storage cylinder 31 is just reached.In point medicine process, the 3rd peristaltic pump 41 operates, and is pumped by the dilution in drug storage cylinder 31 by drug discharging tube 42.Due to the first peristaltic pump 35, second peristaltic pump 36 and the 3rd peristaltic pump 41 can quantitative sucking-off function, thus achieve a dilution pure water be quantitatively added in former medicine bottle, radioactive source liquid is diluted and quantitative separating.This device needs to take off lid process to pig 51, only needs directly to extend in pig by puncture needle, achieve the use to not sealing or seal bad pig 51, and structure is simple, easy to use.
These are only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure utilizing the utility model specification sheets and accompanying drawing content to do; directly or indirectly be used in the technical field that other are relevant, all in like manner within scope of patent protection of the present utility model.
Claims (5)
1. a liquid isotope packing instrument, comprise housing, integrated circuit, make up a prescription mechanism and the medicine dispensing machine structure that is electrically connected with integrated circuit that are electrically connected with integrated circuit, it is characterized in that, described liquid isotope packing instrument also comprises the Jin Yao mechanism be electrically connected with integrated circuit, Jin Yao mechanism comprises pig, transverse moving mechanism tank connected with lead, puncture needle and the longitudinal moving mechanism be connected with puncture needle, mechanism of making up a prescription comprises drug storage cylinder, inflation pump, tracheae, water bottle, first peristaltic pump and the second peristaltic pump, it is outer and be communicated with puncture needle by the first peristaltic pump that water bottle is placed in housing, puncture needle is communicated with drug storage cylinder by the second peristaltic pump, the skin of drug storage cylinder is lead sealing body, inflation pump is communicated with drug storage cylinder by tracheae, medicine dispensing machine structure comprises the 3rd peristaltic pump and drug discharging tube, drug storage cylinder is communicated with drug discharging tube by the 3rd peristaltic pump.
2. liquid isotope packing instrument according to claim 1, it is characterized in that, described transverse moving mechanism and longitudinal moving mechanism include stepping motor, screw mandrel, slide block and support, the slide block of transverse moving mechanism is connected with pig, the slide block of longitudinal moving mechanism is connected with puncture needle, and the screw of slide block engages with screw mandrel, and the two ends of screw mandrel are connected by bearing with support, one end of screw mandrel is connected with the turning cylinder of stepping motor, and stepping motor is electrically connected with integrated circuit.
3. liquid isotope packing instrument according to claim 2, it is characterized in that, described puncture needle is triple channel structure, puncture needle comprises needle body and dilution head, one end of dilution head is communicated with coolant inlet pipe, and the other end of dilution head is connected with the middle and upper part of needle body is vertical, and the junction of dilution head and needle body is provided with perforate, the lower end of needle body is for inhaling stoste, and the upper end of needle body is used for pumping dilution.
4. liquid isotope packing instrument according to claim 1 and 2, it is characterized in that, be provided with drug chamber in described housing, drug discharging tube is communicated with drug chamber.
5. liquid isotope packing instrument according to claim 4, is characterized in that, described liquid isotope packing instrument also comprises pick up camera, and the camera of pick up camera is arranged at the top in drug chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420865767.6U CN204265433U (en) | 2014-12-31 | 2014-12-31 | Liquid isotope packing instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420865767.6U CN204265433U (en) | 2014-12-31 | 2014-12-31 | Liquid isotope packing instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204265433U true CN204265433U (en) | 2015-04-15 |
Family
ID=52800312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420865767.6U Expired - Fee Related CN204265433U (en) | 2014-12-31 | 2014-12-31 | Liquid isotope packing instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204265433U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107364822A (en) * | 2017-08-25 | 2017-11-21 | 原子高科股份有限公司 | A kind of high-precision radioactivity decoction automatic subpackaging equipment |
| CN109761181A (en) * | 2019-01-07 | 2019-05-17 | 森科（南京）医药技术有限公司 | Full-automatic sodium iodide oral liquor medicine nucleic dispenses instrument |
| CN110974697A (en) * | 2019-12-10 | 2020-04-10 | 森科（南京）医药技术有限公司 | Sodium iodide oral liquid medicine is equipped with device |
-
2014
- 2014-12-31 CN CN201420865767.6U patent/CN204265433U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107364822A (en) * | 2017-08-25 | 2017-11-21 | 原子高科股份有限公司 | A kind of high-precision radioactivity decoction automatic subpackaging equipment |
| CN107364822B (en) * | 2017-08-25 | 2022-09-23 | 原子高科股份有限公司 | Automatic sub-packaging equipment of high accuracy radioactive liquid medicine |
| CN109761181A (en) * | 2019-01-07 | 2019-05-17 | 森科（南京）医药技术有限公司 | Full-automatic sodium iodide oral liquor medicine nucleic dispenses instrument |
| CN110974697A (en) * | 2019-12-10 | 2020-04-10 | 森科（南京）医药技术有限公司 | Sodium iodide oral liquid medicine is equipped with device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 Termination date: 20171231 |