CN208864824U - Make up a prescription pumping device - Google Patents
Make up a prescription pumping device Download PDFInfo
- Publication number
- CN208864824U CN208864824U CN201820264021.8U CN201820264021U CN208864824U CN 208864824 U CN208864824 U CN 208864824U CN 201820264021 U CN201820264021 U CN 201820264021U CN 208864824 U CN208864824 U CN 208864824U
- Authority
- CN
- China
- Prior art keywords
- pumping device
- pedestal
- prescription
- solvent
- key
- Prior art date
- 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
Links
- 238000005086 pumping Methods 0.000 title claims abstract description 40
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 51
- 239000002904 solvent Substances 0.000 claims abstract description 27
- 239000003684 drug solvent Substances 0.000 claims abstract description 8
- 238000000520 microinjection Methods 0.000 claims description 17
- 239000007788 liquid Substances 0.000 claims description 6
- 239000000284 extract Substances 0.000 abstract description 5
- 239000003814 drug Substances 0.000 description 7
- 229940079593 drug Drugs 0.000 description 6
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 238000000605 extraction Methods 0.000 description 3
- 230000000474 nursing effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- JGSARLDLIJGVTE-UHFFFAOYSA-N 3,3-dimethyl-7-oxo-6-[(2-phenylacetyl)amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid Chemical compound O=C1N2C(C(O)=O)C(C)(C)SC2C1NC(=O)CC1=CC=CC=C1 JGSARLDLIJGVTE-UHFFFAOYSA-N 0.000 description 1
- 239000003708 ampul Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
It makes up a prescription pumping device the utility model relates to one kind, including the pumping device (1) for extracting drug solvent, it is characterized in that the pumping device (1) have it is multiple, it is arranged at intervals on pedestal (2), telescoping mechanism (3) is drivingly connected the pedestal (2), and the top of the pedestal (2) is equipped with the bracket (4) for placing solvent container.Compared with prior art, the pumping device provided by the utility model that makes up a prescription can extract quantitative solvent from solvent bag automatically, to facilitate medical staff to use, avoid medical staff and extract drug solvent by hand, reduce the labor intensity of medical staff.
Description
Technical field
The utility model relates to make up a prescription pumping device to Medical Devices more particularly to one kind.
Background technique
Currently, the mode of compounding pharmaceutical passes through medical staff's manual operations in hospital.Such as preparation is had an injection or garter is used
Medical fluid, drug from pharmacy take out after be admitted to injection section.The medical staff of injection section carries out according to the prescription list that doctor issues
It makes up a prescription by hand.Medical staff needs that syringe is manually operated, and injects the push rod of emitter by pumping to complete the suction of medical fluid.Operation
When medical staff working strength it is high, and the drug having has toxicity, has biggish threat to the safety of medical staff.
CN201710666844.3 discloses " a kind of the automatic punching of in line multiple groups infusion with device ", it include can along straight line and
It the straight bent mobile device of curve movement, the in line moving substrate of at least two groups being connected in straight bent mobile device and is located at any
At least one dosage container on one group of in line moving substrate, the straight bent mobile device lower section are equipped with for by the appearance of making up a prescription
The molten syringe with injection liquid, the quantity of the molten syringe and position and any one group of in line mobile base are extracted in device
The quantity of dosage container on plate and position match, and any one group of in line moving substrate and the straight bent mobile device are same
Moved further, the straight bent mobile device can be along Z-direction and X to the dosage container for moving and conveying on the in line moving substrate.It should
Technology, which has, can be achieved to prepare whiles multiple groups flow of infusate, cillin bottle drug and/or ampoule bottle bottled medicine etc., automate journey
Degree is high, greatly reduces error rate, reduces pollution, substantially increase dispensing efficiency and production capacity.
But in the actual work, especially in the specific nursing and treatment work of hospital, due to the feelings of every patient
Condition is different, and for treating, used drug is different, it is therefore desirable to which the molten drug matched is different.Above-mentioned automatic punching is mainly with device
For dissolving identical drug in batches, pharmaceutical factory is suitble to use；Be not suitable for different pharmaceutical when the individual nursings such as hospital, ward
It is molten to match.
Summary of the invention
The technical problem to be solved by the utility model is to provide a kind of drawing liquids that makes up a prescription of energy automatic decimation drug solvent
Device, to reduce the labor intensity of medical staff's nursing and treatment.
The pumping device technical solution adopted by the utility model to solve the above technical problems is as follows: this makes up a prescription, including be used for
Extract the pumping device of drug solvent, it is characterised in that the pumping device has multiple, is arranged at intervals on pedestal, telescoping mechanism
It is drivingly connected the pedestal, the top of the pedestal is equipped with the bracket for placing solvent container.
The telescoping mechanism is electric pushrod；
The electric pushrod setting is on the base；
The pedestal is equipped with guide rail, and the guide rail is equipped with the sliding block that can be slided along the guide rail, the slider-actuated
Connect the pedestal；
The sliding block connects the push rod of the electric pushrod.
The rotating mechanism for driving the base rotation is additionally provided on the pedestal.
The pedestal is circle, and each pumping device is evenly arranged along the periphery of the pedestal；
The rotating mechanism includes motor, and the output shaft of the motor is drivingly connected the pedestal.
The motor is servo motor.
The pumping device is micro-injection pump.
The micro-injection pump, the motor connect control circuit with the equal electric signal of the electric pushrod.
Operation panel is additionally provided on the pedestal, the operation panel is equipped with the power key for switching power supply, is used for
Change the pumping device once the increment key of extraction amount and decrement key and for start make up a prescription pumping device work
On & off switch；The on & off switch, increment key connect the control circuit with the decrement equal electric signal of key.
Compared with prior art, the pumping device provided by the utility model that makes up a prescription can be extracted from solvent bag fixed automatically
The solvent of amount avoids medical staff and extracts drug solvent by hand to facilitate medical staff to use, and reduces the labor of medical staff
Fatigue resistance.
Detailed description of the invention
Fig. 1 is the stereoscopic schematic diagram of the utility model embodiment；
Fig. 2 is the stereoscopic schematic diagram of another angle of the utility model embodiment.
Specific embodiment
The utility model is described in further detail below in conjunction with figure embodiment.
As depicted in figs. 1 and 2, which includes:
Pumping device 1, for extracting drug solvent from solvent bag, the pumping device 1 in the present embodiment is micro-injection
Pump, has multiple, and the periphery along pedestal 2 is evenly arranged.
Pedestal 2 is that the installation foundation of pumping device 1 is successively sent each pumping device by the rotation of pedestal 2 for circle
To the lower section of solvent bag 7, to facilitate pumping device 1 to extract solvent from solvent bag 7.
Solvent bag 7, is inside contained with solvent, be in the present embodiment it is packed, can also use other structures and form appearance
Device holds solvent；Such as bottle, etc..Solvent bag 7 is placed on bracket 4, and bracket 4 is equipped with for positioning the plug 71 on solvent bag
Location hole 41, location hole 41 is located at the top of pedestal 2.
Telescoping mechanism 3, for driving pedestal 2 to move up and down, so that the syringe needle on the syringe of pumping device 1 be made to be inserted into
It drawing liquid and is extracted from solvent bag after exhausting liquid into solvent bag；Telescoping mechanism in the present embodiment is electric pushrod.
Pedestal 8 is the installation foundation of pedestal 2 and telescoping mechanism 3, which is provided with guide rail 81, guide rail 81 is equipped with can be along institute
The sliding block 82 of the sliding of guide rail 81 is stated, the push rod of electric pushrod is drivingly connected sliding block 82；Sliding block 82 is drivingly connected pedestal 2.
Rotating mechanism 5 is arranged on pedestal 8, for driving pedestal 2 to rotate, so that it is molten to be sequentially located at each pumping device
The lower section of agent bag；Rotating mechanism in the present embodiment is servo motor 51, and the output shaft of servo motor is drivingly connected pedestal 2.
Motor 51 can also be drivingly connected pedestal by transmission component.It is existing that the structure of transmission component can according to need selection
There are any one in technology, such as gear-driven assembly.
For micro-injection pump, servo motor 51 and the equal electric signal of electric pushrod convenient for automation control, in the present embodiment
Connect control circuit (not shown).
Operation panel 6 is arranged on pedestal 2, and operation panel 6 is equipped with power key 61 and for changing the pumping device
The increment key 62 and decrement key 63 of primary extraction amount, and the on & off switch 64 for starting pumping device work of making up a prescription；Institute
It states on & off switch 64, increment key 62 and connects the control circuit with the decrement equal electric signal of key 63.
The working principle of the pumping device that makes up a prescription is described as follows:
In use, the solvent bag for filling drug solvent to be placed on bracket and fix, make the plug of solvent bag downward
And location hole is exposed to downwards；Syringe is fixed on each micro-injection pump.Open power key, increment of adjustment key 62 or
Decrement key 63 sets disposable solvent extraction amount；It presses on & off switch and starts the pumping device work of making up a prescription.
Control circuit starts electric pushrod, and push rod stretches out, and driving sliding block is moved up along guide rail, and slider-actuated pedestal moves up, bottom
Seat driving micro-injection pump thereon and syringe move up, and are inserted into needle body in the plug of solvent bag；Control circuit starting
The micro-injection pump work, pulls downward on the piston of syringe, and the solvent in solvent bag is drawn into syringe.
After extraction, control circuit stops the micro-injection pump, while controlling electric pushrod counteragent, pulls downward on
Sliding block, driving pedestal connection micro-injection pump move down, the syringe needle of syringe are extracted from the plug of solvent bag；Then starting is watched
Motor work is taken, base rotation certain angle is driven, the syringe on next micro-injection pump is sent to the lower section of location hole；
Then control panel starts electric pushrod positive action, and driving pedestal moves up, the above-mentioned movement of repetition, on next micro-injection pump
Syringe extract solvent from solvent bag.
After micro-injection pump after extracting solvent produces, operator removes syringe manually, and new syringe is pacified
Be attached on micro-injection pump, control circuit control the micro-injection pump reset, with facilitate the syringe on the micro-injection pump into
Capable drawing liquid next time.
Claims (8)
1. make up a prescription pumping device, including the pumping device (1) for extracting drug solvent, it is characterised in that the pumping device
(1) have multiple, be arranged at intervals on pedestal (2), telescoping mechanism (3) is drivingly connected the pedestal (2), the pedestal (2) it is upper
Side is equipped with the bracket (4) for placing solvent container.
2. the pumping device according to claim 1 that makes up a prescription, it is characterised in that the telescoping mechanism (3) is electric pushrod；
The electric pushrod is arranged on pedestal (8)；
The pedestal (8) is equipped with guide rail (81), and the guide rail (81) is equipped with the sliding block that can be slided along the guide rail (81)
(82), the sliding block (82) is drivingly connected the pedestal (2)；
The sliding block (82) connects the push rod of the electric pushrod.
3. the pumping device according to claim 2 that makes up a prescription, it is characterised in that be additionally provided on the pedestal (8) for driving
State the rotating mechanism (5) of pedestal (2) rotation.
4. the pumping device according to claim 3 that makes up a prescription, it is characterised in that the pedestal (2) is circle, each drawing liquid
Device (1) is evenly arranged along the periphery of the pedestal (2)；
The rotating mechanism (5) includes motor (51), and the output shaft of the motor (51) is drivingly connected the pedestal (2).
5. the pumping device according to claim 4 that makes up a prescription, it is characterised in that the motor (51) is servo motor.
6. the pumping device according to claim 5 that makes up a prescription, it is characterised in that the pumping device (1) is micro-injection pump.
7. the pumping device according to claim 6 that makes up a prescription, it is characterised in that the micro-injection pump, the motor (51) and
The equal electric signal of electric pushrod connects control circuit.
8. the pumping device according to claim 7 that makes up a prescription, it is characterised in that be additionally provided with operation panel on the pedestal (2)
(6), the operation panel (6) is equipped with the power key (61) for switching power supply, once takes out for changing the pumping device
The increment key (62) and decrement key (63) of taken amount and the on & off switch (64) to work for starting the pumping device that makes up a prescription；Institute
It states on & off switch (64), increment key (62) and connects the control circuit with decrement key (63) electric signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820264021.8U CN208864824U (en) | 2018-02-23 | 2018-02-23 | Make up a prescription pumping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820264021.8U CN208864824U (en) | 2018-02-23 | 2018-02-23 | Make up a prescription pumping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208864824U true CN208864824U (en) | 2019-05-17 |
Family
ID=66460862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820264021.8U Expired - Fee Related CN208864824U (en) | 2018-02-23 | 2018-02-23 | Make up a prescription pumping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208864824U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110812065A (en) * | 2019-10-31 | 2020-02-21 | 同济大学 | Automatic dispensing machine |
| CN111012665A (en) * | 2020-01-08 | 2020-04-17 | 吉林大学 | Micro-quantity quantitative drawing and dispensing device for injector |
-
2018
- 2018-02-23 CN CN201820264021.8U patent/CN208864824U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110812065A (en) * | 2019-10-31 | 2020-02-21 | 同济大学 | Automatic dispensing machine |
| CN111012665A (en) * | 2020-01-08 | 2020-04-17 | 吉林大学 | Micro-quantity quantitative drawing and dispensing device for injector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190517 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |