CN208494071U - One kind is made up a prescription control device - Google Patents
One kind is made up a prescription control device Download PDFInfo
- Publication number
- CN208494071U CN208494071U CN201821187890.1U CN201821187890U CN208494071U CN 208494071 U CN208494071 U CN 208494071U CN 201821187890 U CN201821187890 U CN 201821187890U CN 208494071 U CN208494071 U CN 208494071U
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- China
- Prior art keywords
- mixing chamber
- teeter chamber
- receiving flask
- water inlet
- valve
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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
It makes up a prescription control device the utility model discloses one kind, including being arranged from top to bottom into coyote hole, mixing chamber, teeter chamber, it include powder into medicine bottle and liquid medicine bottle into coyote hole, powder into medicine bottle include medicine feeding bottle and receiving flask setting up and down, medicine feeding bottle and receiving flask junction are provided with the first valve, receiving flask is passed through mixing chamber by pipeline, and blower is provided on pipeline, and liquid medicine bottle and mixing chamber junction are provided with the second valve；Teeter chamber includes motor and stirring rod, motor is arranged in teeter chamber bottom, the output shaft of motor is connected with stirring rod, teeter chamber's side wall is provided with water inlet, and the side wall opposite with water inlet is provided with liquid outlet, and water inlet is arranged in teeter chamber bottom, convenient for being rinsed to the indoor cleaning of stirring, more convenient to configure chemotherapeutics next time, medical staff's work difficulty that is easy to operate, alleviating medical staff in dispensing diluting medicine powder greatly improves the safety of medical staff.
Description
Technical field
The utility model relates to the field of medical instrument technology, the control device more specifically, it relates to which one kind is made up a prescription.
Background technique
Chemotherapeutics non-selectivity between tumour cell and normal cell, therefore have to tumor tissues and normal tissue
Inhibiting effect, this not only makes patients undergoing chemotherapy toxic reaction occur, also brings to the operator often in contact with chemotherapeutics certain
Harm.
The fine droplet that chemotherapeutics generates during dosing can float in air, by skin and mucosa, respiratory tract,
The influence that these three approach enter human body and make operator by low-dose drugs is eaten in oral cavity, has carcinogenic, teratogenesis shape, marrow
Inhibit and the potential dangers such as organ injury.
Traditional chemotherapeutics configuration uses human configuration, not well established on flow tracking, can not also quantify.Chemotherapeutic
Object is configured to best solution at present with Pharmacy Intravenous Admixture Service, and medical staff configures chemotherapeutics in configuration center
It completes in Biohazard Safety Equipment, needs the safeguard procedures such as wearing gloves, protective garment, mask, cap, while the kind of chemotherapeutics and matching
Medical abortion journey is more, and medicament selection security requirement is high, and precision of making up a prescription need to be higher than 95%, due to manual operation, the configuration of chemotherapeutics
Precision very likely generates deviation, to influence therapeutic effect.Clinically encounter danger sometimes simultaneously, urgency, patient with severe symptoms face
When medication, need to be pumped into there are also part chemotherapeutics and the special circumstances such as use, at this moment may there is still a need for nurses in ward voluntarily
Chemotherapeutics is configured, usually needs to dilute medicine powder when configuring chemotherapeutics, is mainly repeatedly extracted using syringe
Medical fluid, and simultaneously by shaking the mixed liquid efficiency of drug raising and effect or being stirred configuration using stirring rod, it is troublesome in poeration,
It is bothersome laborious, it has greatly increased the difficulty of work for medical personnel, it is therefore desirable to chemotherapeutics dispensation apparatus be improved, increased
Into allocative effect.
Utility model content
In view of the deficienciess of the prior art, make up a prescription control device the purpose of this utility model is to provide one kind, tool
The characteristics of having dilution convenient convenient for cleaning.
To achieve the above object, the utility model provides following technical solution:
One kind is made up a prescription control device, described into coyote hole packet including being arranged from top to bottom into coyote hole, mixing chamber, teeter chamber
Powder is included into medicine bottle and liquid medicine bottle, the powder into medicine bottle include medicine feeding bottle and receiving flask setting up and down, the medicine feeding bottle with
The receiving flask junction is provided with the first valve, and the receiving flask is passed through the mixing chamber by pipeline, sets on the pipeline
It is equipped with blower, the liquid medicine bottle and the mixing chamber junction are provided with the second valve；The teeter chamber includes motor and stirring
Bar, the motor are arranged in the teeter chamber bottom, and the output shaft of the motor is connected with the stirring rod, the teeter chamber
Side wall is provided with water inlet, and the side wall opposite with the water inlet is provided with liquid outlet.
By using above-mentioned technical proposal, in use, medical staff by control valve to which control is made up a prescription process, can be with
So that the pulvis in medicine feeding bottle is entered mixing chamber in right amount, drug can be made to carry out preliminary dissolution, determines the amount of medicament configuration
It with concentration, is entered back into inside teeter chamber after mixing chamber tentatively mix, drives stirring rod to be stirred by motor, promote
Into complete drug dissolution, opening liquid outlet configured medicament can be discharged, easy to operate, teeter chamber bottom be provided with into
The mouth of a river, can be in order to which to indoor cleaning flushing is stirred, more convenient to configure chemotherapeutics next time, medical staff be in dispensing diluting
It is easy to operate when medicine powder, time saving and energy saving, the work difficulty of medical staff is alleviated, while reducing medical staff and contacting chemotherapy
The time of drug greatly improves the safety of medical staff.
Further, the receiving flask inside bottom is provided with pressure-sensitive switch, the pressure-sensitive switch with it is described
Blower electrical connection.
By using above-mentioned technical proposal, receiving flask bottom is provided with pressure-sensitive switch, the weight of powder can be weighed
Pulvis in receiving flask, when the powder weight of receiving flask reaches requirement, can be drawn by amount by switch control blower
Mixing chamber is stand-by.
Further, what the mixing chamber was diametrically sequentially reduced is coniform, and guide card is equipped in the mixing chamber, described to lead
Piece helically extends downwardly shape, and the mixing chamber and the teeter chamber junction are provided with third valve.
By using above-mentioned technical proposal, pulvis enters that mixing chamber is stand-by in receiving flask, while the guide card in mixing chamber can
So that in liquid medicine bottle liquid runs down guide card increase downwards with the incorporation time of pulvis, while avoiding directly big quantity of fluid and pulvis mixed
Caking phenomenon caused by when conjunction can open third valve and be discharged into mixing chamber liquid and stir after mixing indoor liquid reaches requirement
Mix room.
Further, the mixing chamber side wall is connected with rinse mouth, is provided with sealing-plug on the rinse mouth.
By using above-mentioned technical proposal, mixing chamber side wall setting rinse mouth is convenient for rushing chemotherapeutics in mixing chamber
It washes, while can guarantee the leakproofness of configuration surroundings when without rinsing sealing-plug is arranged on rinse mouth.
Further, the teeter chamber bottom is provided with inclined-plane, and the water inlet open height is higher than the liquid outlet, water inlet
It is interior to be equipped with a plurality of branch, it is provided with filter membrane in the liquid outlet, is provided with the 4th valve on the outside of the liquid outlet.
By using above-mentioned technical proposal, there is the more convenient flushing teeter chamber of the liquid that can be entered from the inlet in inclined-plane,
It is also convenient for the outflow of liquid outlet liquid simultaneously, filter membrane can be with the insoluble particle in filtering liquid medicine.
In conclusion the utility model has the following beneficial effects: medical staff is by control valve to which control is made up a prescription
Process can make the pulvis in medicine feeding bottle enter mixing chamber in right amount, and drug can be made to carry out preliminary dissolution, determine medicament
The amount and concentration of configuration, mixing chamber carry out tentatively mix after enter back into inside teeter chamber, by motor drive stirring rod into
Row stirring, promotes complete drug dissolution, and opening liquid outlet configured medicament can be discharged, easy to operate, at teeter chamber bottom
Portion is provided with water inlet, can be in order to which to indoor cleaning flushing is stirred, more convenient to configure chemotherapeutics next time, inclined-plane exists
The liquid that can be entered from the inlet is more convenient to rinse teeter chamber, while being also convenient for the outflow of liquid outlet liquid, and medical staff exists
It is easy to operate, time saving and energy saving when dispensing diluting medicine powder, the work difficulty of medical staff is alleviated, while reducing medical staff
The time for contacting chemotherapeutics, the safety of medical staff is greatly improved, it is stand-by to enter mixing chamber for pulvis in receiving flask, mixes simultaneously
Close the guide card in room can make in liquid medicine bottle liquid runs down guide card increase downwards with the incorporation time of pulvis, while avoiding directly greatly
Caking phenomenon caused by when quantity of fluid is mixed with pulvis, after mixing indoor liquid reaches requirement, can open third valve will be mixed
It closes room liquid and is discharged into teeter chamber, filter membrane can be with the insoluble particle in filtering liquid medicine.
Detailed description of the invention
Fig. 1 is a kind of external structure schematic diagram of a kind of control device that makes up a prescription of embodiment provided by the utility model；
Fig. 2 is a kind of schematic diagram of internal structure of a kind of control device that makes up a prescription of embodiment provided by the utility model.
In figure: 1, into coyote hole；11, powder is into medicine bottle；12, liquid medicine bottle；121, the second valve；2, medicine feeding bottle；21, the first valve
Door；3, receiving flask；31, pressure-sensitive switch；32, pipeline；33, blower；4, mixing chamber；41, guide card；42, third valve；5, it rushes
Wash mouth；51, sealing-plug；6, teeter chamber；61, motor；62, stirring rod；7, water inlet；8, liquid outlet；81, filter membrane；82,
Four valves.
Specific embodiment
Embodiment:
The utility model is described in further detail below in conjunction with attached drawing 1-2.
One kind is made up a prescription control device, as shown in Figure 1, include being arranged from top to bottom into coyote hole 1, mixing chamber 4, teeter chamber 6,
Described into coyote hole 1 includes the medicine feeding bottle 2 and receiving flask 3 setting up and down in left side, and mixing chamber 4 is the circle being diametrically sequentially reduced
Cone cell, 6 left side side wall of teeter chamber are provided with water inlet 7, and the right side wall opposite with the water inlet 7 is provided with liquid outlet
8, medical staff controls process of making up a prescription, and the pulvis in medicine feeding bottle 2 can be made to enter mixing chamber 4 in right amount, drug can be made to carry out
Preliminary dissolution determines the amount and concentration of medicament configuration, enter back into teeter chamber 6 after tentatively mixing in mixing chamber 4
Portion drives stirring rod 62 to be stirred, promotes complete drug dissolution by motor 61, and opening liquid outlet 8 can will be configured
Medicament discharge, it is easy to operate, 6 bottom of teeter chamber is provided with water inlet 7, it can be in order to be rinsed to the cleaning in teeter chamber 6, more
Convenient to configure chemotherapeutics next time, medical staff is easy to operate, time saving and energy saving in dispensing diluting medicine powder, alleviates doctor
The work difficulty of shield personnel, while the time that medical staff contacts chemotherapeutics is reduced, greatly improve the safety of medical staff.
As shown in Fig. 2, including powder into medicine bottle 11 and liquid medicine bottle 12 into coyote hole 1, powder includes setting up and down into medicine bottle 11
Medicine feeding bottle 2 and receiving flask 3, medicine feeding bottle 2 and 3 junction of receiving flask be provided with the first valve 21, and receiving flask 3 passes through pipeline 32
It is passed through mixing chamber 4, blower 33 is provided on pipeline 32, liquid medicine bottle 12 and 4 junction of mixing chamber are provided with the second valve 121, stir
Mixing room 6 includes motor 61 and stirring rod 62, and motor 61 is arranged in 6 bottom of teeter chamber, output shaft and 62 phase of stirring rod of motor 61
Connection, motor 61 are additionally connected with power supply, and 6 bottom of teeter chamber is provided with inclined-plane, and 7 height of water inlet is higher than liquid outlet 8, liquid outlet
It is provided with filter membrane 81 in 8, the 4th valve 82 is provided on the outside of liquid outlet 8,3 inside bottom of receiving flask is provided with pressure sensitive and opens
31 are closed, pressure-sensitive switch 31 is electrically connected with blower 33, and 3 bottom of receiving flask is provided with pressure-sensitive switch 31, can weigh
The weight of powder can will be in receiving flask 3 by switch control blower 33 when the powder weight of receiving flask 3 reaches requirement
Pulvis is drawn into mixing chamber 4 for use, using the TSD micro pressure sensing and choosing in G&L electron pressure switch in this implementation
With the FB-1 type dust conveying fan 33 of Jiangsu full blast Environmental Protection Technology Co., Ltd, mixing chamber 4 is interior to be equipped with guide card 41, guide card 41
Shape is helically extended downwardly, it is stand-by to enter mixing chamber 4 for pulvis in receiving flask 3, while the guide card 41 in mixing chamber 4 can make liquid
Liquid runs down guide card 41 increases downwards the incorporation time with pulvis in medicine bottle 12, while directly big quantity of fluid being avoided to mix with pulvis
When caused by caking phenomenon, mixing chamber 4 and 6 junction of teeter chamber be provided with third valve 42, and 4 side wall of mixing chamber is connected with flushing
Mouthfuls 5, sealing-plug 51 is provided on rinse mouth 5, and 4 side wall of mixing chamber is arranged rinse mouth 5 and is convenient for chemotherapeutics in mixing chamber 4
It rinses, while can guarantee the leakproofness of configuration surroundings, water inlet when without rinsing sealing-plug 51 is arranged on rinse mouth 5
7 are connected with a plurality of branch, it may be convenient to carry out pressurization liquid feeding and be rinsed to entire teeter chamber 6, dead space capacity is rinsed more
Add clean.
Working principle: in use, medical worker controls the first valve 21, so that powder medicine is entered receiving flask 3, reach certain
Weight touches pressure-sensitive switch 31, so that powder medicine is extracted in the starting of blower 33 enters mixing chamber 4, controls the second valve 121
It is put into liquid preparation, is tentatively mixed in mixing chamber 4, then teeter chamber 6 is entered by third valve 42, passes through motor 61
It drives stirring rod 62 to be stirred, then medical fluid can be released from liquid outlet 8.In conclusion the utility model is with beneficial below
Effect: medical staff controls process of making up a prescription by control valve, and the pulvis in medicine feeding bottle can be made to enter mixing in right amount
Room can make drug carry out preliminary dissolution, determine the amount and concentration of medicament configuration, after mixing chamber tentatively mix
It enters back into inside teeter chamber, drives stirring rod to be stirred by motor, promote complete drug dissolution, opening liquid outlet can incite somebody to action
Configured medicament discharge, it is easy to operate, teeter chamber bottom is provided with water inlet, it can be in order to stirring indoor cleaning punching
It washes, more convenient to configure chemotherapeutics next time, inclined-plane has the more convenient flushing teeter chamber of the liquid that can be entered from the inlet, together
When be also convenient for the outflow of liquid outlet liquid, medical staff is easy to operate, time saving and energy saving in dispensing diluting medicine powder, alleviates
The work difficulty of medical staff, while the time that medical staff contacts chemotherapeutics is reduced, greatly improve the safety of medical staff
Property, pulvis enters that mixing chamber is stand-by in receiving flask, at the same the guide card in mixing chamber can make in liquid medicine bottle liquid runs down guide card to
The incorporation time of lower increase and pulvis, while caking phenomenon caused by when directly quantity of fluid is mixed with pulvis greatly is avoided, it is mixing
After indoor liquid reaches requirement, third valve can be opened by mixing chamber liquid and be discharged into teeter chamber, filter membrane can be in filtering liquid medicine
Insoluble particle.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (5)
- The control device 1. one kind is made up a prescription, including being arranged from top to bottom into coyote hole (1), mixing chamber (4), teeter chamber (6), feature It is:Described into coyote hole (1) includes powder into medicine bottle (11) and liquid medicine bottle (12), and the powder includes above dividing into medicine bottle (11) The medicine feeding bottle (2) and receiving flask (3) set, the medicine feeding bottle (2) and the receiving flask (3) junction are provided with the first valve (21), the receiving flask (3) is passed through the mixing chamber (4) by pipeline (32), is provided with blower (33) on the pipeline (32), The liquid medicine bottle (12) and the mixing chamber (4) junction are provided with the second valve (121)；The teeter chamber (6) includes motor (61) and stirring rod (62), and the motor (61) is arranged at the teeter chamber (6) bottom The output shaft in portion, the motor (61) is connected with the stirring rod, and teeter chamber (6) side wall is provided with water inlet (7), with The opposite side wall of the water inlet (7) is provided with liquid outlet (8).
- The control device 2. one kind according to claim 1 is made up a prescription, it is characterised in that: receiving flask (3) inside bottom is set It is equipped with pressure-sensitive switch (31), the pressure-sensitive switch (31) is electrically connected with the blower (33).
- The control device 3. one kind according to claim 2 is made up a prescription, it is characterised in that: the mixing chamber (4) is diametrically successively What is reduced is coniform, is equipped with guide card (41) in the mixing chamber (4), and the guide card (41) helically extends downwardly shape, described mixed It closes room (4) and the teeter chamber (6) junction is provided with third valve (42).
- The control device 4. one kind according to claim 3 is made up a prescription, it is characterised in that: mixing chamber (4) side wall is connected with Rinse mouth (5) is provided with sealing-plug (51) on the rinse mouth (5).
- The control device 5. one kind according to claim 4 is made up a prescription, it is characterised in that: teeter chamber (6) bottom is provided with Inclined-plane, the water inlet (7) are highly higher than the liquid outlet (8), and a plurality of branch, the liquid outlet (8) are equipped in water inlet (7) It is inside provided with filter membrane (81), is provided with the 4th valve (82) on the outside of the liquid outlet (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821187890.1U CN208494071U (en) | 2018-07-26 | 2018-07-26 | One kind is made up a prescription control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821187890.1U CN208494071U (en) | 2018-07-26 | 2018-07-26 | One kind is made up a prescription control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208494071U true CN208494071U (en) | 2019-02-15 |
Family
ID=65290108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821187890.1U Expired - Fee Related CN208494071U (en) | 2018-07-26 | 2018-07-26 | One kind is made up a prescription control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208494071U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108607464A (en) * | 2018-07-26 | 2018-10-02 | 南通安企熙医疗科技有限公司 | One kind is made up a prescription control device |
| CN110652454A (en) * | 2019-10-23 | 2020-01-07 | 南通大学附属医院 | Medical oncology fills chemotherapy dispensing device |
-
2018
- 2018-07-26 CN CN201821187890.1U patent/CN208494071U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108607464A (en) * | 2018-07-26 | 2018-10-02 | 南通安企熙医疗科技有限公司 | One kind is made up a prescription control device |
| CN110652454A (en) * | 2019-10-23 | 2020-01-07 | 南通大学附属医院 | Medical oncology fills chemotherapy dispensing device |
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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: 20190215 Termination date: 20200726 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |