CN207918009U - A kind of drug delivery device - Google Patents
A kind of drug delivery device Download PDFInfo
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- CN207918009U CN207918009U CN201721920253.6U CN201721920253U CN207918009U CN 207918009 U CN207918009 U CN 207918009U CN 201721920253 U CN201721920253 U CN 201721920253U CN 207918009 U CN207918009 U CN 207918009U
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- Prior art keywords
- drug delivery
- delivery device
- window
- coyote hole
- drug
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Abstract
The utility model discloses a kind of drug delivery devices, including：With coyote hole, equipped with the operation window operated convenient for medical staff, operation console is arranged in chamber interior of making up a prescription, for carrying out dispensing operation；Isolating device is arranged in operation window, including an air curtain device and exhaust outlet, and the wind of the air curtain device blowout, which forms an air curtain and will make up a prescription, is isolated outside chamber interior and operation window, and the wind for forming air curtain is discharged through exhaust outlet.The drug allocated and external environment will be needed to keep apart using with coyote hole, the exchange for the indoor and outdoor surroundings substance that makes up a prescription using air curtain barrier avoids that drug is contaminated and operator is injured by drug.
Description
Technical field
The utility model is related to medical field, more particularly to a kind of drug delivery device.
Background technology
One of main mode of venous transfusion clinical application reaches in China when hospital clinical infusion ratio highest
90%！But it is limited for many years by objective condition, China's Pharmacy intravenous admixture is not ideal enough always, since operating environment is opposite
It is open, it can only simply be disinfected, have a large amount of dusts and bacterium that may be polluted in drug allocation link, patient gives
It will appear adverse reaction after medicine, cause malpractice.Especially when configuring cytotoxic drug, only drugs are not easy by dirt
Dye, excessive scattering medication is also possible to enter by the skin or mucosal tissue of operator causes body seriously to damage in vivo.How " section
The solution clinical vein medicine ordinance of, safety ", is one of medical institutions of China urgent problem to be solved.
Such as hospital nurse needs proportionally to match multiple-medicinal-liquid in the injection liquid for getting patient
It closes, in the prior art, often nurse makes up a prescription in a room under unprotected state, in this case, exists
Following hidden danger, first, there are contaminated risks in allocation process for liquid；Second, certain volatility liquids or liquid overflow and spread
Medical staff may be damaged.Therefore, there is an urgent need for a kind of dedicated drug delivery devices.
In some cases, it as sufferer is forced to be isolated, makes up a prescription for convenience and transmits drug into isolated area in time, be
The problem of urgent need to resolve.
Utility model content
To solve the above problems, the purpose of this utility model is to provide.
In order to achieve the above objectives, the technical solution of the utility model is：A kind of drug delivery device, including：
With coyote hole, equipped with the operation window operated convenient for medical staff, operation console is arranged in chamber interior of making up a prescription, for carrying out
Medicine inspection and dispensing operation；
Isolating device is arranged in operation window, including an air curtain device and exhaust outlet, the wind of the air curtain device blowout
It forms an air curtain and will make up a prescription and be isolated outside chamber interior and operation window, the wind for forming air curtain is discharged through exhaust outlet；
Explosive-feeding processing device, for being transmitted liquid to be dispensed into coyote hole from outside；
Medicine outlet device, for the liquid prepared to be transferred out drug delivery device.
The utility model provides a kind of transmission dress that drug can be efficiently securely transmitted into ward or in isolated area
It sets, for example, opening up a Transfer Window on isolated area wall, is matched with medicine outlet device, this reality can also be set on this window
With the isolating device described in novel, being effectively isolated for internal and external environment is carried out using negative pressure and air curtain, in the utility model every
From device so that the air close to operating personnel side is to be flowed to action pane, therefore greatly reduce operating personnel by medicine
The risk of product injury, meanwhile, the indoor air-flow that makes up a prescription is also to be flowed from inside to operation window, therefore also effectively prevent matching coyote hole
Outer air flows into room of making up a prescription, and pollutes drug.
Further, the explosive-feeding processing device includes：
Drug delivery box, including medicine box and sealing cover are equipped with switching mechanism between the sealing cover and medicine box；
Into medicine window, it is opened on the wall with coyote hole side, it is described that the sealing window that can be opened and closed is equipped with into medicine window；
The medicine outlet device includes drug window, is opened on the wall with the coyote hole other side, and the drug window is equipped with can
With the sealing window of opening and closing.
Further, liftable batch pan is equipped in the drug delivery box, the switching mechanism drives sealing cover to be opened and closed simultaneously
With the lifting of batch pan.
Further, the table top of the operation console is equipped with nano antibacterial layer, and operating table surface is touched for killing automatically
Microorganism.
Further, the dispensing terminal is additionally provided with：
Automatic sweep apparatus, automatically scanning enter the liquid information with coyote hole；
Automated tag printing equipment, according to the liquid information that automatic sweep apparatus obtains, print label.
Further, the isolating device includes the diversion trench being arranged along operation window edge, the diversion trench and exhaust outlet
Connection, for guiding the air-flow for forming air curtain to be discharged through diversion trench and exhaust outlet.
Further, the diversion trench is equipped with multiple gas vents, these gas vents are connected to by pipeline with exhaust outlet.
Further, the gas vent or exhaust outlet are connected to aspiration pump.
Further, described to be equipped with air inlet with coyote hole, the air inlet is connected to air blower.
Further, the drug delivery device is additionally provided with personnel space, for staff to be isolated from the outside, the people
Member room is connect by isolating device with coyote hole.
Description of the drawings
Fig. 1 and Fig. 2 is the schematic diagram of the utility model.
Specific implementation mode
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
As shown in Figure 1, a kind of drug delivery device, including：
With coyote hole 1, equipped with the operation window operated convenient for medical staff, operation console is set with 1 inside of coyote hole, for into
Row dispensing operation；
Isolating device 2 is arranged in operation window, including an air curtain device 22 and exhaust outlet, the air curtain device blowout
Wind form air curtain and will match 1 inside of coyote hole and be isolated outside operation window, the wind for forming air curtain is discharged through exhaust outlet.
Explosive-feeding processing device 13, for being transmitted liquid to be dispensed into coyote hole 1 from outside；
Medicine outlet device (general to be blocked and be seen with coyote hole in the opposite side of explosive-feeding processing device 13, Fig. 1), is used
In the liquid prepared is transferred out drug delivery device.
The utility model provides a kind of transmission dress that drug can be efficiently securely transmitted into ward or in isolated area
It sets, for example, opening up a Transfer Window on isolated area wall, is matched with medicine outlet device, this reality can also be set on this window
With the isolating device described in novel, being effectively isolated for internal and external environment is carried out using negative pressure and air curtain, in the utility model every
From device so that the air close to operating personnel side is to be flowed to action pane, therefore greatly reduce operating personnel by medicine
The risk of product injury, meanwhile, the indoor air-flow that makes up a prescription is also to be flowed from inside to operation window, therefore also effectively prevent matching coyote hole
Outer air flows into room of making up a prescription, and pollutes drug.
In the example of fig. 1, the isolating device 2 is being provided with diversion trench 23, the diversion trench 23 along operation window edge
It is connected to exhaust outlet, for guiding the air-flow for forming air curtain to be discharged through diversion trench 23 and exhaust outlet.
In the example of fig. 1, multiple gas vents 24 are additionally provided on the diversion trench 23, these gas vents 24 by pipeline with
Exhaust outlet is connected to.To make curtain air flow be flowed to the left and right with top in fan-shaped, gas vent 24 of rationally arranging can be in operation window
Four edges form negative pressure, coordinate the air curtain further isolation to the indoor and outdoor surroundings that make up a prescription.
In other embodiments, at least one water conservancy diversion fin is set in diversion trench 23, water conservancy diversion fin can rotate,
When water conservancy diversion fin is two, one of to be biased to indoor of making up a prescription, another can be biased to outside of making up a prescription, to match coyote hole
The air of inside is siphoned away by negative pressure device from the gap between the water conservancy diversion fin and diversion trench 23 of inside and (vacuum may be used
The equipment of pump, dust catcher etc), and the gap between the water conservancy diversion fin outward of the air stream on the outside of operation window and diversion trench 23
It is sucked away, between inner air and outer air, also air curtain gas is also sucked away by negative pressure device from diversion trench.
In practical applications, the gas vent or exhaust outlet are connected to aspiration pump.
It is described to be equipped with air inlet with coyote hole in order to make up because negative pressure is to the influence that brings of environment in operation, it is described into
Air port is connected to air blower, and by air inlet, to the air for indoor supplement cleaning of making up a prescription, (air is by filtration, purification and drying (control
Humidity processed) afterwards) be supplemented into coyote hole, indoor formation positive air pressure of making up a prescription can be made, further improving prevents drug external
The degree of protection of air pollution.
As shown in Fig. 2, in some embodiments, the drug delivery device is additionally provided with personnel space 3, it is used for staff
It is isolated from the outside, the personnel space is connect by isolating device 2 with coyote hole 1.Personnel space is as needed, and air inlet can also be arranged
(air blast) device 31 provides positive pressure environment for personnel space, improves protective capacities.
In some embodiments, described to be additionally provided with coyote hole：
Explosive-feeding processing device 13, for being transmitted liquid to be dispensed into coyote hole from outside；
Medicine outlet device, for the liquid prepared to be transferred out drug delivery device.
Further, the explosive-feeding processing device includes：
Drug delivery box, including medicine box and sealing cover are equipped with switching mechanism between the sealing cover and medicine box；
Into medicine window 11, it is opened on the wall with 1 side of coyote hole, it is described that the hermetyic window that can be opened and closed is equipped with into medicine window 11
Door.
Further, liftable batch pan is equipped in the drug delivery box, the switching mechanism drives sealing cover to be opened and closed simultaneously
With the lifting of batch pan.
Further, the dispensing terminal is additionally provided with：
Automatic sweep apparatus, automatically scanning enter the liquid information with coyote hole；Such as nomenclature of drug, dosage unit, production
It is producer, corresponding than people information, prescription information etc..
Automated tag printing equipment, according to the liquid information that automatic sweep apparatus obtains, print label.And can it is automatic or
Manually label is attached on drug delivery box, it is ensured that the drug of different patients will not be mixed up.After the completion of liquid, drug delivery box cover is sealed well
Lid sends out dispensing terminal using medicine outlet device.
In other embodiments, can also nano antibacterial layer be set in operating table surface, automatic kill touches operation
The microorganism of platform table top.
In some embodiments, it is additionally provided with air flow direction monitoring device or matches coyote hole, personnel space pressure sensor device, in real time
Gas flow and pressure change are monitored, prevents the air of each isolation region from swapping.For example, at two edges of diversion groove
On be equipped with the hairy bar shaped wind transducer of a circle, under normal condition, due to the subnormal ambient of diversion trench, two layers of bar shaped wind
Direction among diversion trench, when the bar shaped wind transducer of wherein certain side deflects round about, system are all biased to sensor
Safety gate can also be arranged in warning reminding immediately in operation window, and when alarm occurs, safety gate is automatically closed, thoroughly
Coyote hole will be matched and personnel space is physically separated.System self-test can also be carried out, looks to be to provide the vacuum pump of negative pressure, air curtain dress
Set, which of blower device with coyote hole and personnel space breaks down, in certain application places, these devices all do in pairs
System backup automatically switches to back-up device when one of break down, and ensures that drug delivery device can continue work
Make.Same alarm reminds on-call maintenance to replace.
In some embodiments it is possible to provide the sky of high standard for air inlet (air blast) device with coyote hole, and/or personnel space
Air purifying apparatus, its inner air cleanliness factor made reach the required standards (such as hundred grades or IS05 grades of national standard).
In certain embodiments, it is additionally provided with bactericidal lamp in coyote hole, and is controlled by sensor, when sensor detects people
When member enters personnel space or operator's opening operation window gate, while opening negative pressure device and air curtain device, sterilization is closed
Lamp avoids bactericidal lamp from damaging human body.
For the application environment of some more high-protection levels, such as isolated area, noxious air leaks in isolated area in order to prevent,
A cofferdam can be arranged in medicine outlet device, and the cofferdam is equipped with tubulose, and (cross section is in the majority as needed for rectangle, can also
The other shapes such as round, oval, trapezoidal) nacelle, the opening at nacelle both ends is equipped with the hermatic door that can be opened and closed, cabin
It is additionally provided with pumped vacuum systems on body, as needed, the dissipations cleaning devices such as spray, air-dried, ultraviolet sterilization can also be set,
In a hermatic door connect with liquor room, another hermatic door is connect with isolated area, and before work, two hermatic doors are all closed, and
Start sterilizer to carrying out disinfection, cleaning and drying in cofferdam, can also start vacuum extractor it is carried out it is internal other
It is changed to pure air.After drug is sent into liquor room by explosive-feeding processing device, staff opens drug delivery box box cover and (can also be used
After sensor detects it in place, medicine box box cover automatically opens, while batch pan rises, and facilitates medical staff that medicine is taken to make up a prescription), it completes to match
It after medicine, is put into drug delivery box, closes drug delivery box box cover, printing and adhesive label, then start drug delivery program, liquor room side
Hermatic door is opened, and drug delivery box enters in cofferdam, and hermatic door is closed, and can be carried out a dissipation program again at this time, is then isolated
The hermatic door of area side is opened, and the hermatic door of liquor room side remains turned-off, and drug delivery box is sent to isolated area, now close to isolation
The hermatic door in area is closed, and sterilizer carries out dissipation processing to cofferdam, vacuumizes inletting fresh air and drying process etc., is made inside it
Again it is in pure state, prepares drug delivery operation next time.
The utility model local decompression design protection effectively prevent the drug generated during drug allocation volatilization, spray
It splashes, overflow to spread etc. and bring security risk.It is clean to be also used as drug, the auxiliary articles for use of doctor for all standing in terms of clinical vein medicine ordinance
Net storage, the functions such as air purification, one-machine-multi-function between disposition.Flexible layout structure, can be according to need without construction reformation
It asks and is arranged in each section office, save space resources.
Above-described is only preferred embodiments of the present invention, it is noted that for the ordinary skill of this field
For personnel, without departing from the concept of the present invention, various modifications and improvements can be made, these all belong to
In the scope of protection of the utility model.
Claims (10)
1. a kind of drug delivery device, which is characterized in that including：
With coyote hole, equipped with the operation window operated convenient for medical staff, operation console is arranged in chamber interior of making up a prescription, for carrying out drug
Inspection and dispensing operation；
Isolating device is arranged in operation window, including an air curtain device and exhaust outlet, and the wind of the air curtain device blowout is formed
One air curtain, which will make up a prescription, is isolated outside chamber interior and operation window, and the wind for forming air curtain is discharged through exhaust outlet；
Explosive-feeding processing device, for being transmitted liquid to be dispensed into coyote hole from outside；
Medicine outlet device, for the liquid prepared to be transferred out drug delivery device.
2. drug delivery device as described in claim 1, which is characterized in that the explosive-feeding processing device includes：
Drug delivery box, including medicine box and sealing cover are equipped with switching mechanism between the sealing cover and medicine box；
Into medicine window, it is opened on the wall with coyote hole side, it is described that the sealing window that can be opened and closed is equipped with into medicine window；
The medicine outlet device includes drug window, is opened on the wall with the coyote hole other side, and the drug window is equipped with and can open
The sealing window closed.
3. drug delivery device as claimed in claim 2, which is characterized in that liftable batch pan is equipped in the drug delivery box,
The switching mechanism drives the lifting of sealing cover opening and closing and batch pan simultaneously.
4. drug delivery device as described in claim 1, which is characterized in that the table top of the operation console is equipped with nano antibacterial
Layer, for killing the microorganism for touching operating table surface automatically.
5. drug delivery device as claimed in claim 4, which is characterized in that the dispensing terminal is additionally provided with：
Automatic sweep apparatus, automatically scanning enter the liquid information with coyote hole；
Automated tag printing equipment, according to the liquid information that automatic sweep apparatus obtains, print label.
6. drug delivery device as described in claim 1, which is characterized in that the isolating device includes being set along operation window edge
The diversion trench set, the diversion trench are connected to exhaust outlet, for guiding the air-flow for forming air curtain to be discharged through diversion trench and exhaust outlet.
7. drug delivery device as claimed in claim 6, which is characterized in that the diversion trench is equipped with multiple gas vents, this
A little gas vents are connected to by pipeline with exhaust outlet.
8. drug delivery device as claimed in claim 7, which is characterized in that the gas vent or exhaust outlet connect with aspiration pump
It is logical.
9. drug delivery device as described in claim 1, which is characterized in that described to be equipped with air inlet, the air inlet with coyote hole
Mouth is connected to air blower.
10. drug delivery device as described in claim 1, which is characterized in that the drug delivery device is additionally provided with personnel space,
For staff to be isolated from the outside, the personnel space is connect by isolating device with coyote hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721920253.6U CN207918009U (en) | 2017-12-30 | 2017-12-30 | A kind of drug delivery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721920253.6U CN207918009U (en) | 2017-12-30 | 2017-12-30 | A kind of drug delivery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207918009U true CN207918009U (en) | 2018-09-28 |
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ID=63615861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721920253.6U Active CN207918009U (en) | 2017-12-30 | 2017-12-30 | A kind of drug delivery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207918009U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108190511A (en) * | 2017-12-30 | 2018-06-22 | 苏州铁树医药设备有限公司 | A kind of drug delivery device |
-
2017
- 2017-12-30 CN CN201721920253.6U patent/CN207918009U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108190511A (en) * | 2017-12-30 | 2018-06-22 | 苏州铁树医药设备有限公司 | A kind of drug delivery device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215000 No.18 workshop, Loufeng Venture Capital Industrial Park, Suzhou Industrial Park, Jiangsu Province Patentee after: Suzhou Hongtai Medical Instrument Co.,Ltd. Address before: 215000 No.18 workshop, Loufeng Venture Capital Industrial Park, Suzhou Industrial Park, Jiangsu Province Patentee before: SUZHOU TIESHU MEDICAL EQUIPMENT Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |