CN206273281U - A kind of sterile dispensing system - Google Patents
A kind of sterile dispensing system Download PDFInfo
- Publication number
- CN206273281U CN206273281U CN201620781461.1U CN201620781461U CN206273281U CN 206273281 U CN206273281 U CN 206273281U CN 201620781461 U CN201620781461 U CN 201620781461U CN 206273281 U CN206273281 U CN 206273281U
- Authority
- CN
- China
- Prior art keywords
- purifier
- medicine dissolving
- device body
- dissolving device
- dispensing system
- 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.)
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Links
- 239000003814 drug Substances 0.000 claims abstract description 66
- 229940079593 drug Drugs 0.000 claims abstract description 22
- 210000000078 claw Anatomy 0.000 claims description 3
- 238000000746 purification Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 238000005086 pumping Methods 0.000 claims 1
- 238000002360 preparation method Methods 0.000 abstract description 6
- 238000010186 staining Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 6
- 230000005672 electromagnetic field Effects 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 238000001914 filtration Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000015110 jellies Nutrition 0.000 description 1
- 239000008274 jelly Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Landscapes
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
The utility model discloses a kind of sterile dispensing system, and it includes medicine dissolving device body, piston, the first purifier, the second purifier, air pump and clean laminar flow apparatus；Described first purifier one end is connected with the medicine dissolving device body；Described second purifier one end is connected with the clean laminar flow apparatus, and the other end is connected with the air pump, and the piston is built in the medicine dissolving device body, and the internal piston is provided with the first magnet, the second magnet is provided with inside first purifier.The beneficial effects of the utility model are compared with the prior art：The sterile dispensing system that the utility model is provided causes that medicine dissolving device inner body wall is in pure air, it is to avoid the contact staining that germy air or user produce to medicine dissolving device inside；The system improves the efficiency made up a prescription by the use of magnetic force as power, is easy to operation；The system ensure that medicine dissolving device body, drug taking device and flask for medicinal preparations are in gnotobasis by clean laminar flow apparatus.
Description
Technical field
The utility model is related to technical field of medical instruments, and in particular to a kind of sterile dispensing system.
Background technology
Most dispenser is all the piston that manually push-and-pull core bar drives inside dispenser on the market, to realize it
Make up a prescription function.Although above-mentioned dispenser has easy to operate, and the advantages of be easy to carry, but it is in use, core
Bar can be contacted with user's hand all the time, and user's hand can produce contact staining to dispenser.Meanwhile, above-mentioned matches somebody with somebody
Medicine device in use can be exposed in germy air, and germy air can produce contact dirty dispenser
Dye.In addition, the dispenser is using artificial operation, dispensing efficiency is low.
In view of drawbacks described above, it is new that the utility model creator obtains this practicality finally by prolonged research and practice
Type.
Utility model content
Be to solve above-mentioned technological deficiency, the technical solution adopted in the utility model is, including medicine dissolving device body, piston,
First purifier, the second purifier, air pump and clean laminar flow apparatus；Described first purifier one end and the medicine dissolving device
Body is connected；Described second purifier one end is connected with the clean laminar flow apparatus, and the other end is connected with the air pump, described
Piston is built in the medicine dissolving device body, and the internal piston is provided with the first magnet, and is provided with inside first purifier
Two magnets.
Preferably, first magnet is permanent magnet, second magnet is electromagnet.
Preferably, the clean laminar flow apparatus are sleeved on first purifier, set on the clean laminar flow apparatus
There is round wind outlet, it is described when the air pump passes through the second purifier of institute to air is pumped into the clean laminar flow apparatus
The filtrated air of malleation is exported at round wind outlet.
Preferably, being provided with the first air cleaner in first purifier, first air cleaner was used for
The air that filter enters in first purifier.
Preferably, being provided with the second air cleaner in second purifier, second air cleaner was used for
The gas that filter is pumped into by the air pump.
Preferably, the system also includes drug taking device, the drug taking device is detachably connected with the medicine dissolving device body.
Preferably, the medicine dissolving device body, the cavity of medicament is accommodated for providing, described medicine dissolving device body one end is provided with the
One connecting portion, for by the medicine dissolving device body and the detachable airtight connection of the first purifier, the medicine dissolving device body
The other end is provided with second connecting portion, for the medicine dissolving device body to be detachably connected with drug taking device.
Preferably, first connector sets a sealing ring with the first purifier junction.
Preferably, used between first connector and first purifier and being threadedly coupled or snapping connection or pawl
Hook connects or spinner connection or magnetic force connection.
Preferably, the medicine dissolving device body profile is cylinder or Elliptic Cylinder or cuboid or tri-prismoid.
The beneficial effects of the utility model are compared with the prior art：
1st, the sterile dispensing system that the utility model is provided causes that medicine dissolving device inner body wall is in the air of cleaning all the time,
Avoid the contact staining that germy air or user produce to medicine dissolving device inside.
2nd, the sterile dispensing system that the utility model is provided, by the use of magnetic force as power, improves the efficiency made up a prescription, and is easy to
User is operated.
3rd, the sterile dispensing system that the utility model is provided ensure that medicine dissolving device body, gets it filled by clean laminar flow apparatus
Device and flask for medicinal preparations are in gnotobasis.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme in the utility model embodiment, below will be to needed for embodiment description
The accompanying drawing to be used is briefly described.
Fig. 1 is the structural representation of the medicine dissolving device body of the utility model embodiment one；
Fig. 2 is the structural representation of the medicine dissolving device of the sterile dispensing system of the utility model embodiment one.
Specific embodiment
Below in conjunction with accompanying drawing, technical characteristic and advantage above-mentioned to the utility model and other is described in more detail.
Embodiment 1
As shown in figure 1, the structural representation of the medicine dissolving device body for the utility model embodiment one.As shown in Fig. 2 being this
The structural representation of the medicine dissolving device of the sterile dispensing system of utility model embodiment one.A kind of sterile dispensing that the present embodiment is provided
System includes medicine dissolving device body 1, and the one end of medicine dissolving device body 1 is provided with first connecting portion 13, and the other end is provided with second connecting portion 14.The
One connecting portion 13 and the first purifier 4 are using threaded connection or snap connection or claw hook be connected or spinner connection or magnetic force company
Connect.Second connecting portion 14 and drug taking device 2 are using threaded connection or snap connection or claw hook be connected or spinner connection or magnetic force connection.
Piston 3 is built in medicine dissolving device body 1.The first magnet is provided with inside piston 3, first magnet is permanent magnet 19, and piston 3 is molten
It is axially moved in medicine device body 1.Medicine dissolving device body 1 is separated into the first cavity 11 and the second cavity 12 by piston 3.Medicine dissolving device body
1 profile is cylinder or Elliptic Cylinder or cuboid or tri-prismoid.
First purifier 4 is connected by pipeline opening 5 with outside air, and flue is also set up inside the first purifier 4
Road 6, one end of gas piping 6 is provided with pipeline opening 5, and the other end is connected with the second cavity 12, and gas piping 6 is provided with the first air mistake
Filter 7, the first air cleaner 7 is used to be filtered through the outside air that pipeline opening 5 enters gas piping 6.First air filtration
Device 7 makes the air into the second cavity 12 be changed into filtrated air.
First purifier 4 is provided with sealing ring 8 with the junction of first connecting portion 13.Gas piping 6 connects with medicine dissolving device body 1
The sectional area of the sectional area less than piston 3 of logical one end, it is advantageous in that, prevents piston 3 from departing from medicine dissolving device body 1 and entering gas
In pipeline 6.The second magnet is installed with first purifier 4, second magnet is electromagnet 9, and electromagnet 9 is used to drive
Dynamic permanent magnet 19 is moved, and then drives piston 3 to move.When 9 no power of electromagnet, the position of permanent magnet 19 keeps constant, works as electricity
Magnet 9 is positive when being powered, and repulsion is produced between electromagnet 9 and permanent magnet 19, when electromagnet 9 is reversely powered, electromagnet 9 and forever
Attraction is produced between magnet 19.
A kind of sterile dispensing system that the present embodiment is provided also includes clean laminar flow apparatus 10, and clean laminar flow apparatus 10 are set with
On the first purifier 4, round wind outlet is set, clean laminar flow apparatus 10 are by tracheae 17 and the on clean laminar flow apparatus 10
Two purifiers 15 are connected, and the second air cleaner 16 is built in the second purifier 15, and the second air cleaner 16 is used for
Gas of the filtering from air pump 18, air pump 18 is connected by pipeline with the second purifier 15.
The operation principle of the present embodiment is：
Make up a prescription before beginning, booster air pump 18, air pump 18 pumps into air to the second purifier 15, and air is through the second air mistake
After filter 16 is filtered, tracheae 17 and clean laminar flow apparatus 10 are flowed through successively.Filtrated air passes through the ring on clean laminar flow apparatus 10
Shape air outlet is discharged, and filtrated air forms malleation at round wind outlet.The filtrated air of malleation is formed around encirclement medicine dissolving device
Body 1 and drug taking device 2, form shroud of gas laminar flow, and shroud of gas laminar flow can avoid medicine dissolving device body 1 and drug taking device 2 and band
Germy air contact, enhances the security made up a prescription.
By the airtight connection of 1 and first purifier of medicine dissolving device body 4, after connection, electromagnet 9 is positive to be powered, and electromagnet 9 is produced
Raw electromagnetic field drives permanent magnet 19 to be moved to the direction near drug taking device 2, meanwhile, outside air enters gas by pipeline opening 5
In body pipeline 6, after being filtered through the first air cleaner 7, it is changed into filtrated air, filtrated air and then the second cavity 12 of entrance.Forever
Magnet 19 can discharge the air in the first cavity 11 in the direction motion process of drug taking device 2, when in the first cavity 11
Air when all discharging, during drug taking device 2 inserted into liquid preparation bottle, electromagnet 9 is reversely powered, electromagnet 9 is reverse
The electromagnetic field produced after energization, drives permanent magnet 19 to be moved to the direction away from drug taking device 2, and then makes piston 3 near first
The direction of purifier 4 is moved, and liquid is sucked in the first cavity 11.Then liquid preparation bottle is removed, then drug taking device 2 is inserted into jelly
In dry powder pharmaceutical bottle, control electromagnet 9 is positive to be powered, and the positive electromagnetic field for producing that is powered of electromagnet 9 drives permanent magnet 19 to leaning on
The direction motion of nearly drug taking device 2, makes in the liquid inflow freeze-dried powder flask for medicinal preparations in the first cavity 11, treats that liquid is abundant with freeze-dried powder
After mixing, electromagnet 9 is set reversely to be powered, the electromagnetic field that electromagnet 9 is produced after being reversely powered drives permanent magnet 19 to away from getting it filled
The direction motion of device 2, and then piston 3 is moved near the direction of the first purifier 4, and then, freeze-dried powder is mixed with liquid
Compound is extracted to the first cavity 11, completes to make up a prescription.
In the dispensing system course of work, because gas piping 6 is provided with the first air cleaner 7, therefore the second chamber is flowed into
Air in body 12 is the filtrated air after purification, prevents from being polluted inside medicine dissolving device body 1, the process of making up a prescription more is pacified
Entirely.
In the whole dispensing system course of work, air pump 18 remains working condition so that shroud of gas laminar flow is always
In the presence of to ensure that medicine dissolving device body 1, drug taking device 2 and flask for medicinal preparations are in gnotobasis.
Preferred embodiment of the present utility model is the foregoing is only, is merely illustrative for the utility model, and
It is nonrestrictive.Those skilled in the art understanding, can be to it in the spirit and scope that the utility model claim is limited
Many changes are carried out, is changed, in addition it is equivalent, but fall within protection domain of the present utility model.
Claims (10)
1. a kind of sterile dispensing system, including medicine dissolving device body and piston, it is characterised in that also including the first purifier,
Two purifiers, air pump and clean laminar flow apparatus；Described first purifier one end is connected with the medicine dissolving device body；Described
Two purifier one end are connected with the clean laminar flow apparatus, and the other end is connected with the air pump, and the piston is built in described
Medicine dissolving device body, the internal piston is provided with the first magnet, and the second magnet is provided with inside first purifier.
2. sterile dispensing system as claimed in claim 1, it is characterised in that first magnet is permanent magnet, described second
Magnet is electromagnet.
3. sterile dispensing system as claimed in claim 2, it is characterised in that the clean laminar flow apparatus are sleeved on described first
On purifier, the clean laminar flow apparatus are provided with round wind outlet, when the air pump by the second purifier to institute
State when pumping into air in clean laminar flow apparatus, the filtrated air of malleation is exported at the round wind outlet.
4. sterile dispensing system as claimed in claim 3, it is characterised in that be provided with the first air in first purifier
Filter, first air cleaner is used to filter the air entered in first purifier.
5. sterile dispensing system as claimed in claim 4, it is characterised in that be provided with the second air in second purifier
Filter, second air cleaner is used to filter the gas pumped into by the air pump.
6. sterile dispensing system as claimed in claim 5, it is characterised in that it also includes drug taking device, the drug taking device and institute
Medicine dissolving device body is stated to be detachably connected.
7. sterile dispensing system as claimed in claim 6, it is characterised in that the medicine dissolving device body, medicine is accommodated for providing
The cavity of agent, described medicine dissolving device body one end is provided with first connecting portion, for the medicine dissolving device body and described first to be purified
The detachable airtight connection of device, the medicine dissolving device body other end is provided with second connecting portion, for by the medicine dissolving device body with
Drug taking device is detachably connected.
8. sterile dispensing system as claimed in claim 7, it is characterised in that first connector and the described first purification dress
Put junction and one sealing ring is set.
9. sterile dispensing system as claimed in claim 8, it is characterised in that first connector and the described first purification dress
Threaded connection is used between putting or is snapped connection or claw hook connection or spinner connection or magnetic force connection.
10. sterile dispensing system as claimed in claim 9, it is characterised in that the medicine dissolving device body profile be cylinder or
Elliptic Cylinder or cuboid or tri-prismoid.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620781461.1U CN206273281U (en) | 2016-07-22 | 2016-07-22 | A kind of sterile dispensing system |
| PCT/CN2017/000362 WO2017197907A1 (en) | 2016-05-18 | 2017-05-18 | Aseptic medication preparation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620781461.1U CN206273281U (en) | 2016-07-22 | 2016-07-22 | A kind of sterile dispensing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206273281U true CN206273281U (en) | 2017-06-23 |
Family
ID=59062429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620781461.1U Active CN206273281U (en) | 2016-05-18 | 2016-07-22 | A kind of sterile dispensing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206273281U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108392417A (en) * | 2018-04-08 | 2018-08-14 | 中国人民解放军总医院 | Hand-held dispensation apparatus |
| CN110314088A (en) * | 2019-06-12 | 2019-10-11 | 陈大为 | Electromagnetic type dispenser |
-
2016
- 2016-07-22 CN CN201620781461.1U patent/CN206273281U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108392417A (en) * | 2018-04-08 | 2018-08-14 | 中国人民解放军总医院 | Hand-held dispensation apparatus |
| CN108392417B (en) * | 2018-04-08 | 2023-09-01 | 中国人民解放军总医院 | Hand-held dispensing device |
| CN110314088A (en) * | 2019-06-12 | 2019-10-11 | 陈大为 | Electromagnetic type dispenser |
| WO2020248455A1 (en) * | 2019-06-12 | 2020-12-17 | 陈大为 | Electromagnetic medicine dispenser |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220215 Address after: 030012 No. 22, shuangtasi street, Yingze District, Taiyuan City, Shanxi Province Patentee after: An Ting Address before: 150069 No. 489, Jubao Second Road, science and technology innovation city, high tech Industrial Development Zone, Harbin, Heilongjiang Province Patentee before: HARBIN GURUN BIOTECHNOLOGY CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231126 Address after: No. 1, Floor 1-2, Unit 3, Building 4, Meili Yangfang Community, No. 2211 Dingxiang Avenue, Songbei District, Harbin City, Heilongjiang Province, 150000 Patentee after: Harbin Zhendong Enterprise Management Consulting Co.,Ltd. Address before: 030012 No. 22, shuangtasi street, Yingze District, Taiyuan City, Shanxi Province Patentee before: An Ting |