CN2840273Y - Radioactive isotope and reagent automatic subpackaging instrument - Google Patents
Radioactive isotope and reagent automatic subpackaging instrument Download PDFInfo
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- CN2840273Y CN2840273Y CN 200520009839 CN200520009839U CN2840273Y CN 2840273 Y CN2840273 Y CN 2840273Y CN 200520009839 CN200520009839 CN 200520009839 CN 200520009839 U CN200520009839 U CN 200520009839U CN 2840273 Y CN2840273 Y CN 2840273Y
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Abstract
A kind of radioactive isotope and reagent automatic subpackaging instrument, in airtight protection cabinet (21), be serially connected with peristaltic pump (5 respectively between solvent bottle (1) and the former medicine bottle (12) and on the pipeline between treatment medicine bottle (13) and the inspection medicine bottle (18), 15), the inspection that is communicated with inspection medicine bottle (18) is with being serially connected with peristaltic pump (20) on the drug discharging tube (34), on the pipeline that is connected between solvent bottle (1) and the former medicine bottle (12), be serially connected with two reversal valves (4,7), wherein a reversal valve (4) links to each other with compressed gas source (25) by pipeline, another reversal valve (7) is communicated with checking medicine bottle (18) by pipeline, and treatment is connected on the pipeline for the treatment of between medicine bottle (13) and the inspection medicine bottle (18) by reversal valve (17) with an end of drug discharging tube (35).But the utility model automatic subpackaging goes out medicine for treatment and checks medication, and the precision height in isotopic dilution and branch source is safe in utilization, reliable.
Description
Technical field
The utility model belongs to the medical auxiliary equipment technical field, specifically, relates to the packing instrument of a kind of radioactive isotope and reagent.
Background technology
Along with science and technology development, radioactive isotope (claiming radioactive nuclide again) has been widely used in medical clinic applications and the treatment.Yet the packing of isotope and reagent metering but is a very difficult and important job.Traditional isotope and reagent packing gage work are mainly finished by manually-operated, this can cause the precision in isotopic dilution and branch source not high on the one hand, in medical clinic applications and treatment, can influence diagnose or result of treatment, simultaneously, also may cause unnecessary harm the patient; On the other hand, the operating personnel that are engaged in radioisotopic dilution and branch source are subjected to radio exposure for a long time, can cause the very big injury of health.For this reason, the someone has developed the isotope packing instrument that can play radioactivity protection and simplify the packing step in recent years, as notification number is CN2490101Y, the day for announcing is on May 8th, 2002, name is called just provides a kind of fully in airtight plumbous case in the Chinese utility model patent of " nucleic safety delivery apparatus ", and can finish the packing instrument of isotopic dilution and the work of branch source automatically, and this packing instrument makes operating personnel and nucleic Isolated Shield, barrier propterty is good, has improved security.But nucleic is diluted because it adopts in the mode that solvent bottle is pressed into air is pressed into certain amount of solvent the pig of dress nucleic, also be to push medicine cup through the nucleic after the dilution when dividing medicine by in the storage medicine bottle, being pressed into air in certain amount, be subjected to the influence of external atmosphere pressure, be pressed into the air pressure and the bad control of amount of air, thereby cause the precision in the dilution of nucleic and branch source not high, thereby influence result of use.
The utility model content
The purpose of this utility model provides and takes on inspection and treatment reagent, dilution and high radioactive isotope and the reagent automatic subpackaging instrument of branch medicine precision a kind of the branch.
For this reason, radioactive isotope described in the utility model and reagent automatic subpackaging instrument, comprise airtight protection cabinet, former medicine bottle and solvent bottle, former medicine bottle is positioned at airtight protection cabinet, solvent bottle is positioned at outside the airtight protection cabinet, be provided with the treatment medicine bottle in the airtight protection cabinet and check medicine bottle, between solvent bottle and the former medicine bottle, all pass through pipeline connection between former medicine bottle and the treatment medicine bottle and between treatment medicine bottle and the inspection medicine bottle, wherein be serially connected with peristaltic pump respectively between solvent bottle and the former medicine bottle and on the pipeline between treatment medicine bottle and the inspection medicine bottle, the inspection that is communicated with the inspection medicine bottle is with being serially connected with peristaltic pump on the drug discharging tube; On the pipeline that is connected between solvent bottle and the former medicine bottle, be serially connected with two reversal valves, one of them reversal valve links to each other with compressed gas source by pipeline, another reversal valve is communicated with the inspection medicine bottle by pipeline, and treatment is connected on the pipeline for the treatment of between medicine bottle and the inspection medicine bottle by reversal valve with an end of drug discharging tube.
Be provided with the treatment medicine bottle in the utility model and check medicine bottle in airtight protection cabinet, the solvent in the solvent bottle extracts the amount of solvent and can accurately control by in the former medicine bottle of peristaltic pump suction former medicine being diluted, thereby can guarantee the dilution precision.When peristaltic pump was with the former medicine bottle of solvent suction, the air pressure in the former medicine bottle increased, thereby the part of the soup after the former medicine bottle back warp dilution is pressed in the treatment medicine bottle automatically, and remaining then can be pressed into by the pressure gas from compressed gas source in the treatment medicine bottle.Soup part in the treatment medicine bottle is used in the drug discharging tube suction medicine cup through treatment by peristaltic pump, the direct suction of another part is checked in the medicine bottle, peristaltic pump pumps certain amount of solvent on the pipeline joins in the inspection medicine bottle between solvent bottle and former medicine bottle again, obtain the inspection soup with further dilution, because the amount that extracts can accurately be controlled, thereby branch medicine precision also can reliably be guaranteed, and only take on medicine for treatment and check medication with regard to dividing with an instrument.
The beneficial effects of the utility model are: but automatic subpackaging goes out medicine for treatment and inspection medication, the precision height in isotopic dilution and branch source, safe in utilization, reliable.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: solvent bottle 1 lift cylinder 3 reversal valves 4 peristaltic pumps 5 cantilevers 6 reversal valves 7 bearings 8 are uncapped and are checked with the former medicine bottles 12 treatment medicine bottles of cylinder 11 13 reversal valves 14 peristaltic pumps 15 horizontal drive cylinders 16 reversal valves 17 that medicine bottles 18 reversal valves 19 peristaltic pumps 20 closed protective casings 21 medicine outlets 22 inner supports 23 bearings 24 compressed gas sources 25 escape pipes 26 filters 27 four-way connections 28 three-way connections 29 junction boxes 30 two-position-five-way solenoid valves 31 consoles 33 check with drug discharging tube 34 with cylinder 9 mobile platforms 10 contact pins and treat with drug discharging tube 35 gripper 36 ring flanges 37 of uncapping
Embodiment
As shown in Figure 1, outside the airtight protection cabinet 21 solvent bottle 1 is arranged, former medicine bottle 12, treatment medicine bottle 13 are arranged in the airtight protection cabinet 21 and check medicine bottle 18, treatment medicine bottle 13 and inspection medicine bottle 18 are placed on the bearing 24, and bearing 24 is installed on the inner support 23.The front of airtight protection cabinet 21 is provided with viewing window and door, and a side of airtight protection cabinet 21 is provided with drug 22.Between solvent bottle 1 and the former medicine bottle 12, all pass through pipeline connection between former medicine bottle 12 and the treatment medicine bottle 13 and between treatment medicine bottle 13 and the inspection medicine bottle 18, wherein be serially connected with peristaltic pump 5 and 15 respectively between solvent bottle 1 and the former medicine bottle 12 and on the pipeline between treatment medicine bottle 13 and the inspection medicine bottle 18, the inspection that is communicated with inspection medicine bottle 18 is with being serially connected with peristaltic pump 20 on the drug discharging tube 34, on the pipeline that is connected between solvent bottle 1 and the former medicine bottle 12, be serially connected with two reversal valves 4 and 7, this two reversal valve 4 and 7 is positioned at the rear of peristaltic pump 5 on this pipeline, one of them reversal valve 4 links to each other with compressed gas source 25 (air compressor machine) by pipeline, another reversal valve 7 is communicated with inspection medicine bottle 18 by pipeline, treatment is connected on the pipeline for the treatment of between medicine bottle 13 and the inspection medicine bottle 18 by reversal valve 17 with an end of drug discharging tube 35, and reversal valve 17 is positioned at the rear of peristaltic pump 15.
Fig. 1 is illustrated on the pipeline for the treatment of between medicine bottle 13 and the inspection medicine bottle 18 and checks with being serially connected with reversal valve 14 and 19 on the drug discharging tube 34 respectively, reversal valve 14 is positioned at the rear of peristaltic pump 15, reversal valve 19 is positioned at the rear of peristaltic pump 20, and this two reversal valve 14 links to each other with compressed gas source 25 (air compressor machine) by pipeline respectively with 19.The channel selecting that each reversal valve is used for soup or pressure gas when flowing through each pipeline.Each dilution and divide medicine each pipeline that finishes all will insert compressed gas source 25 (air compressor machine) automatically, liquid residual in the pipeline is blown in the medicine bottle (or medicine cup) of appointment, reduce and shift error, improve and divide the medicine precision, and it is residual to reduce the radiation of pipeline soup, prevent radiation pollution, and play the effect of cleaning and dry pipeline.
Fig. 1 also illustrates former medicine bottle 12 and is placed on the mobile platform 10, the lower end of mobile platform 10 is connected in the tailpiece of the piston rod of horizontal drive cylinder 16, the top of former medicine bottle 12 is provided with uncaps with cylinder 9, the lower end of uncapping with cylinder 9 is extended with the gripper 36 of uncapping, uncap and be connected on the piston rod of lift cylinder 3 by cantilever 6 with cylinder 9, the top of former medicine bottle 12 is provided with contact pin cylinder 11, contact pin is connected with ring flange 37 with the lower end of cylinder 11 piston rods, ring flange 37 and former medicine bottle 12 advance the solvent needle tubing and the drug needle tubing connects firmly, horizontal drive cylinder 16, uncap with cylinder 9, lift cylinder 3 and contact pin are attempted by on the compressed gas source 25 by two-position-five-way solenoid valve 31 respectively with cylinder 11, and all two-position-five-way solenoid valves 31 link to each other with control desk 33 by junction box 30.
Airtight protection cabinet 21 is plumbous case, former medicine bottle 12, treatment medicine bottle 13 and inspection medicine bottle 18 all are placed in the radiation proof pig, be serially connected with filtrator 27 on the escape pipe 26 of compressed gas source 25 (air compressor machine), filtrator 27 main filtrations also play decompression, pressure regulation effect.On the escape pipe 26 at filtrator 27 rears, be serially connected with three-way connection 29, one output terminal of three-way connection 29 links to each other with the parallel port end of four two-position-five-way solenoid valves 31 by tracheae, another output terminal of three-way connection 29 is connected with four-way connection 28, and three output terminals of four-way connection 28 connect the pipeline that links to each other with reversal valve 4, reversal valve 14 and reversal valve 19 respectively.
Principle of work: the utility model is realized automatic dilution, packing and the drug delivery of isotope soup by control desk 33.During work, at first be placed on the mobile platform 10 together with its radiation proof pig by the former medicine of goalkeeper on the airtight protection cabinet 21, then, cylinder 9 and lift cylinder 3 starts, and the gripper 36 of uncapping takes off the cover of the radiation proof pig of former medicine bottle 12.Then horizontal drive cylinder 16 starts, promoting mobile platform 10 moves to right, make former medicine bottle 12 be positioned at contact pin with under the cylinder 11, bearing 8 on the mobile platform 10 is positioned under the gripper 36 of uncapping of uncapping with cylinder 9, at this moment, the gripper 36 of uncapping of uncapping with cylinder 9 is placed on the cover of the radiation proof pig of former medicine bottle 12 on the bearing 8 of mobile platform 10, and contact pin moves down with the ring flange 37 that the piston rod of cylinder 11 drives on it, will advance solvent needle tubing and drug needle tubing and insert in the former medicine bottle 12.During dilution, peristaltic pump 5 starts, reversal valve 4 and reversal valve 7 make the pipeline conducting between solvent bottle 1 and the former medicine bottle 12 simultaneously, and close other bye-pass, according to predetermined medicine for treatment concentration, peristaltic pump 5 under the control of control desk 33 constantly with in the former medicine bottle 12 of certain amount of solvent suction, along with being on the increase of solvent in the former medicine bottle 12, the pipeline of soup in the former medicine bottle 12 after the dilution between former medicine bottle 12 and treatment medicine bottle 13 is pressed in the treatment medicine bottle 13 automatically, solvent extracts and finishes, peristaltic pump 5 stops operating, the pipeline that reversal valve 4 disconnects between solvent bottle 1 and the former medicine bottle 12, and connect compressed gas source 25 (air compressor machine), will be pressed into remaining soup in the former medicine bottle 12 in the treatment medicine bottle 13 from the pressure gas of compressed gas source 25 (air compressor machine).When the configuration low concentration is checked medication, reversal valve 14 and reversal valve 17 make the pipeline conducting between treatment medicine bottle 13 and the inspection medicine bottle 18, and close other bye-pass, according to predetermined inspection concentration, peristaltic pump 15 is checked a certain amount of medicine for treatment suction in the medicine bottle 18 under the control of control desk 33, simultaneously, reversal valve 4 and reversal valve 7 make the pipeline conducting between solvent bottle 1 and the inspection medicine bottle 18, and close other bye-pass, peristaltic pump 5 extracts certain amount of solvent to checking in the medicine bottle 18, needing to obtain the inspection medication of concentration.Divide when treating medication, reversal valve 14 and reversal valve 17 make treatment medicine bottle 13 be communicated with medicine outlet 22, and the soup in the treatment medicine bottle 13 can pass through peristaltic pump 15 suction treatment drug discharging tube 35, and enter in the medicine cup through medicine outlet 22.When branch was checked medication, reversal valve 19 makes checked that medicine bottle 18 is communicated with medicine outlet 22, checked that the soup in the medicine bottle 18 can pass through peristaltic pump 20 suction inspections drug discharging tube 34, and entered in the medicine cup through medicine outlet 22.After dividing medicine to finish, disconnect the soup pipelines by reversal valve 14 and reversal valve 19 respectively, connect compressed gas source 25 (air compressor machine), will soup remaining in the pipeline all be blown in the medicine cup from the pressure gas of compressed gas source 25 (air compressor machine).
Claims (5)
1, a kind of radioactive isotope and reagent automatic subpackaging instrument, comprise airtight protection cabinet (21), former medicine bottle (12) and solvent bottle (1), former medicine bottle (12) is positioned at airtight protection cabinet (21), and solvent bottle (1) is positioned at outside the airtight protection cabinet (21), it is characterized in that:
Be provided with treatment medicine bottle (13) in A, the airtight protection cabinet (21) and check medicine bottle (18), all pass through pipeline connection between solvent bottle (1) and the former medicine bottle (12), between former medicine bottle (12) and treatment medicine bottle (13) and between treatment medicine bottle (13) and the inspection medicine bottle (18), wherein be serially connected with peristaltic pump (5,15) respectively between solvent bottle (1) and the former medicine bottle (12) and on the pipeline between treatment medicine bottle (13) and the inspection medicine bottle (18), the inspection that is communicated with inspection medicine bottle (18) is with being serially connected with peristaltic pump (20) on the drug discharging tube (34);
B, on the pipeline that is connected between solvent bottle (1) and the former medicine bottle (12), be serially connected with two reversal valves (4,7), one of them reversal valve (4) links to each other with compressed gas source (25) by pipeline, another reversal valve (7) is communicated with checking medicine bottle (18) by pipeline, and treatment is connected on the pipeline for the treatment of between medicine bottle (13) and the inspection medicine bottle (18) by reversal valve (17) with an end of drug discharging tube (35).
2, radioactive isotope according to claim 1 and reagent automatic subpackaging instrument, it is characterized in that: be serially connected with reversal valve (14,19) respectively on the pipeline between treatment medicine bottle (13) and the inspection medicine bottle (18) and on checking with drug discharging tube (34), this two reversal valve (14,19) links to each other with compressed gas source (25) by pipeline respectively.
3, radioactive isotope according to claim 1 and 2 and reagent automatic subpackaging instrument, it is characterized in that: on the pipeline between solvent bottle (1) and the former medicine bottle (12), on treatment medicine bottle (13) and the pipeline of checking between the medicine bottle (18) and check that reversal valve all is positioned at the rear of peristaltic pump on the pipeline of place on the usefulness drug discharging tube (34).
4, radioactive isotope according to claim 1 and 2 and reagent automatic subpackaging instrument, it is characterized in that: described former medicine bottle (12) is placed on the mobile platform (10), the lower end of mobile platform (10) is connected in the tailpiece of the piston rod of horizontal drive cylinder (16), the top of former medicine bottle (12) is provided with uncaps with cylinder (9), the lower end of uncapping with cylinder (9) is extended with the gripper of uncapping (36), uncap and be connected on the piston rod of lift cylinder (3) by cantilever (6) with cylinder (9), the top of former medicine bottle (12) is provided with contact pin cylinder (11), contact pin is connected with ring flange (37) with the lower end of cylinder (11) piston rod, ring flange (37) and former medicine bottle (12) advance the solvent needle tubing and the drug needle tubing connects firmly, horizontal drive cylinder (16), uncap with cylinder (9), lift cylinder (3) and contact pin are attempted by on the compressed gas source (25) by two-position-five-way solenoid valve (31) respectively with cylinder (11), and all two-position-five-way solenoid valves (31) link to each other with control desk (33) by junction box (30).
5, radioactive isotope according to claim 3 and reagent automatic subpackaging instrument, it is characterized in that: described former medicine bottle (12) is placed on the mobile platform (10), the lower end of mobile platform (10) is connected in the tailpiece of the piston rod of horizontal drive cylinder (16), the top of former medicine bottle (12) is provided with uncaps with cylinder (9), the lower end of uncapping with cylinder (9) is extended with the gripper of uncapping (36), uncap and be connected on the piston rod of lift cylinder (3) by cantilever (6) with cylinder (9), the top of former medicine bottle (12) is provided with contact pin cylinder (11), contact pin is connected with ring flange (37) with the lower end of cylinder (11) piston rod, ring flange (37) and former medicine bottle (12) advance the solvent needle tubing and the drug needle tubing connects firmly, horizontal drive cylinder (16), uncap with cylinder (9), lift cylinder (3) and contact pin are attempted by on the compressed gas source (25) by two-position-five-way solenoid valve (31) respectively with cylinder (11), and all two-position-five-way solenoid valves (31) link to each other with control desk (33) by junction box (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520009839 CN2840273Y (en) | 2005-08-24 | 2005-08-24 | Radioactive isotope and reagent automatic subpackaging instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520009839 CN2840273Y (en) | 2005-08-24 | 2005-08-24 | Radioactive isotope and reagent automatic subpackaging instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2840273Y true CN2840273Y (en) | 2006-11-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520009839 Expired - Fee Related CN2840273Y (en) | 2005-08-24 | 2005-08-24 | Radioactive isotope and reagent automatic subpackaging instrument |
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| CN (1) | CN2840273Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102294696A (en) * | 2011-05-12 | 2011-12-28 | 王智圣 | Medical radionuclide extracting, determining and subpackaging machine robot |
| CN102831943A (en) * | 2012-09-11 | 2012-12-19 | 依贝伽射线防护设备科技（上海）有限公司 | Iodine radioactive drug split charging device |
| CN103680659A (en) * | 2013-12-31 | 2014-03-26 | 昆明医科大学第一附属医院 | Radionuclide drug distributor lead trap pot locating compensating device |
| CN103714877A (en) * | 2013-12-31 | 2014-04-09 | 昆明医科大学第一附属医院 | Radionuclide generator positioning and lifting device |
| CN105853221A (en) * | 2016-04-21 | 2016-08-17 | 南京星顿医疗科技有限公司 | Anti-radiation dosing, split-charging and injection device and method |
-
2005
- 2005-08-24 CN CN 200520009839 patent/CN2840273Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102294696A (en) * | 2011-05-12 | 2011-12-28 | 王智圣 | Medical radionuclide extracting, determining and subpackaging machine robot |
| CN102294696B (en) * | 2011-05-12 | 2013-06-12 | 何晓鹏 | Medical radionuclide extracting, determining and subpackaging machine robot |
| CN102831943A (en) * | 2012-09-11 | 2012-12-19 | 依贝伽射线防护设备科技（上海）有限公司 | Iodine radioactive drug split charging device |
| CN103680659A (en) * | 2013-12-31 | 2014-03-26 | 昆明医科大学第一附属医院 | Radionuclide drug distributor lead trap pot locating compensating device |
| CN103714877A (en) * | 2013-12-31 | 2014-04-09 | 昆明医科大学第一附属医院 | Radionuclide generator positioning and lifting device |
| CN103680659B (en) * | 2013-12-31 | 2016-01-27 | 昆明医科大学第一附属医院 | A kind of radionuclide drug divider plumbous trap tank positioning compensating mechanism |
| CN103714877B (en) * | 2013-12-31 | 2016-02-17 | 昆明医科大学第一附属医院 | A kind of radionuclide generator positioning-lifting device |
| CN105853221A (en) * | 2016-04-21 | 2016-08-17 | 南京星顿医疗科技有限公司 | Anti-radiation dosing, split-charging and injection device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061122 |