CN206660130U - Double-deck double sterile disposable drug regulating allocation devices - Google Patents
Double-deck double sterile disposable drug regulating allocation devices Download PDFInfo
- Publication number
- CN206660130U CN206660130U CN201620827201.3U CN201620827201U CN206660130U CN 206660130 U CN206660130 U CN 206660130U CN 201620827201 U CN201620827201 U CN 201620827201U CN 206660130 U CN206660130 U CN 206660130U
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- double
- needle
- deck
- disposable drug
- sterile disposable
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- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
A kind of disposable drug regulating allocation device of double-deck double aseptic packagings, spiral connection prevent leakage, and sealing ring pastes air-filtering membrane barrier dust, particulate matter is immersed in needle tubing, double-deck double sterile manner of packings, makes product more safe and reliable.Avoid medical personnel from extracting repeatedly, reduce labor intensity, while reduce the possibility of pollution.
Description
Technical field
The present invention relates to a kind of medicament adjusting configurator of Clinical practice, the configurator be mainly used in configure decoction, dosing,
The occasion such as molten medicine and extraction decoction.
Background technology
The outer packing mode of the conventional medicament adjusting configurator of in the market is excessively simple, and syringe exists with syringe needle junction
The risk of leakage；And the air filter opening of needle stand is even more the risk for existing foreign matter intervention, bacterium is produced so as to be mixed with decoction
Hidden danger.
The content of the invention
From the security consideration of patient, using double-deck double aseptic packaging modes, safety is improved；By changing air filter opening
Filtration, i.e., using air-filtering membrane, it can more effectively obstruct dust, particulate matter etc.；From environmental consider, syringe with
Syringe needle can preferably reduce decoction by spiral connection and flow out.
1. syringe part links together with needle portion, upper jacket is covered at needle point, then using double-deck double without bacterium bag
Dress；Wherein hub portion is made up of sealing ring, air-filtering membrane, needle stand；And hub portion and aspirating needle, exhaust needle composition pin
Head point；Syringe part is made up of push rod, piston, conduit.
2. syringe part is connected with needle portion using spiral.
3. syringe part has plurality of specifications available：10ml、20ml、30ml、50ml.
4. hub portion uses the structure that sealing ring combines with filter membrane.
Brief description of the drawings
As shown in figure 1, this practical product appearance schematic diagram.
As shown in Fig. 2 syringe part and needle portion connection diagram.
As shown in figure 3, the structural representation of hub portion.
Label is explained as follows in figure：1- push rods；2- pistons；3- conduits；4- sealing rings；5- air-filtering membranes；6- needle stands；7-
Aspirating needle；8- exhaust needles；9- sheaths；10- inner packings；11- outer packings.
Syringe part composition is as follows：1- push rods；2- pistons；3- conduits.
Needle portion composition is as follows：4- sealing rings；5- air-filtering membranes；6- needle stands；7- aspirating needles；8- exhaust needles.
Embodiment
Double-deck double sterile disposable drug regulating allocation devices, it is characterised in that：Syringe part is connected to needle portion
Together, upper jacket is covered at needle point, then using double-deck double aseptic packagings；Wherein hub portion be by sealing ring, air-filtering membrane,
Needle stand forms；And hub portion and aspirating needle, exhaust needle composition needle portion；Syringe part is by push rod, piston, conduit group
Into；Syringe part is connected with needle portion using spiral；Syringe part has plurality of specifications available：10ml、20ml、
30ml、50ml；Hub portion uses the structure that sealing ring combines with filter membrane.
As shown in Figure 2, this product is that syringe part links together with needle portion, and 9- sheaths are put at needle point,
Then 10- inner packings are used；11- outsourcing packings.When in use, first select appropriate size this product, as 10ml, 20ml,
30ml, 50ml, then by the double-layer sterile packaging bag 10- inner packings of this product；11- outer packings are torn, and pull out needle portion
9- sheaths；And then the contact position of lower syringe part and needle portion is rotated, prevents from screwing not in place, is dripped during imbibition
Leakage；1- push rods are then pushed into the bottommost of 3- conduits, reciprocating sliding, until discharging into the air of 3- catheter interiors；Then by pin
In head partial insertion medicinal liquid bottle, the indentation, there of 8- exhaust needles front end is set to be completely immersed in decoction, 1- push rods of pulling back, now air mistake
Air at filter mouth will be inhaled into the indentation, there of 8- exhaust needles front end, and by the compression of air, decoction is extruded to 7- suctions
In liquid pin, hence into 3- conduits, until decoction is clean by complete extraction, that is, the extraction process of a decoction is completed.
Claims (4)
1. double-deck double sterile disposable drug regulating allocation devices, it is characterised in that：Syringe part is connected to one with needle portion
Rise, upper jacket is covered at needle point, then using double-deck double aseptic packagings；Wherein hub portion is by sealing ring, air-filtering membrane, pin
Seat composition；And hub portion and aspirating needle, exhaust needle composition needle portion；Syringe part is by push rod, piston, conduit group
Into.
2. double-deck double sterile disposable drug regulating allocation devices according to claim 1, it is characterised in that：Syringe part
It is connected with needle portion using spiral.
3. double-deck double sterile disposable drug regulating allocation devices according to claim 1, it is characterised in that：Syringe part
There is plurality of specifications available：10ml、20ml、30ml、50ml.
4. double-deck double sterile disposable drug regulating allocation devices according to claim 1, it is characterised in that：Hub portion is adopted
The structure combined with sealing ring with filter membrane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620827201.3U CN206660130U (en) | 2016-07-28 | 2016-07-28 | Double-deck double sterile disposable drug regulating allocation devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620827201.3U CN206660130U (en) | 2016-07-28 | 2016-07-28 | Double-deck double sterile disposable drug regulating allocation devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206660130U true CN206660130U (en) | 2017-11-24 |
Family
ID=60357117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620827201.3U Active CN206660130U (en) | 2016-07-28 | 2016-07-28 | Double-deck double sterile disposable drug regulating allocation devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206660130U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107137229A (en) * | 2016-08-03 | 2017-09-08 | 杭州普惠医疗器械有限公司 | Double-deck double sterile disposable decoction tuners |
-
2016
- 2016-07-28 CN CN201620827201.3U patent/CN206660130U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107137229A (en) * | 2016-08-03 | 2017-09-08 | 杭州普惠医疗器械有限公司 | Double-deck double sterile disposable decoction tuners |
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