CN206026781U - Double plug safety transfusion system - Google Patents
Double plug safety transfusion system Download PDFInfo
- Publication number
- CN206026781U CN206026781U CN201620494238.9U CN201620494238U CN206026781U CN 206026781 U CN206026781 U CN 206026781U CN 201620494238 U CN201620494238 U CN 201620494238U CN 206026781 U CN206026781 U CN 206026781U
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- China
- Prior art keywords
- cylinder
- droplet
- transfusion system
- double plug
- liquid
- 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
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Abstract
The utility model relates to the field of medical equipment, concretely relates to double plug safety transfusion system, including a droplet section of thick bamboo and the big section of thick bamboo that drips that all has the scale, the capacity and the low dose of spray volume of a droplet section of thick bamboo suit, the big capacity that drips a section of thick bamboo suits with heavy dose of spray volume, a droplet section of thick bamboo and big two interface connection that pass through transfer line and three -way valve respectively that drip, another interface of three -way valve passes through the transfer line and links to each other with the leather point needle. The accurate nature of infusion drug dose can be guaranteed to this transfusion system, guarantees to use medicine safety, and can reduce because of trading the probability that liquid caused the rubber stopper to pollute repeatedly, reduction medical staff's work load, saving cost.
Description
Technical field
The utility model is related to a kind of medicine equipment, particularly a kind of double plug safe transfusion system.
Background technology
The transfusion device for clinically using at present includes two big class, and a class is the transfusion device of single plug or double plug without drop cylinder,
Another kind of to drip cylinder transfusion device for single plug band, its maximum volume is 200ml, in the more situation of infusion medicament categories, clinical
What is above selected mostly is the transfusion device that single plug band drips cylinder.
But, either single plug band drop cylinder or transfusion device of the double plug without drop cylinder, are needing accurate injection medicine agent
All there are problems that during amount, particularly paediatrics, during the infusion of drug of neonate or Intensive Care Therapy infant, because being transfused medicament categories
It is more.Particular problem is：
1st, because children dosage need to be calculated according to body weight, in addition to intravenous nutrition liquid and fluid-supplement therapy, most of medicine
Dosage very little, vehicle dose are also relatively fewer, when the transfusion device for selecting single plug band drop cylinder carries out infusion treatment, with regard to face
Face little because being transfused drug dose, the inaccurate problem of scale has the drug risk brought because consumption is inaccurate；
The 2nd, if multi-medicament need to be transfused, it is often necessary to in physiological saline emptying pipeline after a kind of infusion of drug is finished
Remaining liquid, then add another kind of liquid, need plug plug repeatedly, not only increase nurse job amount, also increase rubber
The risk of leather plug pollution liquid；Clinic also has still further increases a transfusion device when other drugs are transfused, and this undoubtedly increased
The medical expense of patient, wastes medical resource.
Utility model content
Goal of the invention of the present utility model is：The dosage precision that liquid is transfused for existing transfusion device is inadequate, it is impossible to
Ensure the problem of drug safety, there is provided a kind of double plug safe transfusion system, it is ensured that infusion drug dose accuracy, it is ensured that medication is pacified
Entirely.
To achieve these goals, the technical solution adopted in the utility model is：
A kind of double plug safe transfusion system, including with graduated droplet cylinder and big drop cylinder, the capacity of the droplet cylinder
It is adapted with low dose of amount of liquid medicine, the big capacity for dripping cylinder is adapted with heavy dose of amount of liquid medicine, the droplet cylinder and greatly drop cylinder
It is connected with two interfaces of triple valve by woven hose respectively, another interface of triple valve is connected with leather point pin by woven hose.
The transfusion device is by arranging the different droplet cylinder of capacity and big drop cylinder, and is accessed in woven hose by triple valve, root
It is transfused from drop cylinder according to the amount size for being actually needed input liquid, cylinder is dripped accordingly with main transfusion by the regulation of triple valve
Pipe break-make, dosage is accurate, ensure drug safety.
As preferred version of the present utility model, on the droplet cylinder and big drop cylinder, the woven hose with pricker head is all provided with
Head, for injecting liquid to be transfused.The transfusion tube head of barbed syringe needle is set on droplet cylinder and big drop cylinder, is easy to what is will be transfused
In liquid injection drop cylinder, operating efficiency is improved.
As preferred version of the present utility model, the connection for hanging drop cylinder between the droplet cylinder and big drop cylinder, is connected with
Flexible pipe.Two drop cylinders can be placed in relative eminence by connection flexible pipe side by side, be easy to hang, the whole transfusion device of fixation, cause two after suspension
Individual drop cylinder and triple valve are in Y type attachment structures, do not affect the conveying of liquid.
As preferred version of the present utility model, blast pipe is additionally provided with the top cover of droplet cylinder and big drop cylinder.
For the probability for increasing rubber stopper pollution because changing repeatedly liquid when multiple-medicinal-liquid is transfused, increase medical worker's workload
Technical problem, this transfusion device solved using following technical scheme：
As preferred version of the present utility model, on the woven hose between triple valve and leather point pin, Mo Feishi drops are provided with
Pipe, carries positive pressure connector on the Mo Feishi droppers.
The transfusion device arranges positive pressure connector on Mo Feishi droppers, after a kind of liquid infusion is finished, from Mo Feishi droppers
On positive pressure connector add a small amount of physiological saline emptying pipeline, then turn on triple valve and be normally transfused, reduce because changing repeatedly
Liquid and the probability that causes rubber stopper to pollute, reduce the workload, cost-effective of medical worker.
As preferred version of the present utility model, filter is additionally provided with the woven hose near leather point pin, for filtering
Particulate and air in woven hose.For the liquid emptying of infusion pipeline is operated, also there is Selection utilization in actual use
Empty needle connects extension tube with syringe pump to realize net pipe, but because extension tube is without filter, can increase pollution of transfusion particles in clinical therapy liquid
Risk；And the filter arranged on woven hose just just solves this problem, the particulate and air in woven hose is filtered,
The use of syringe pump is reduced simultaneously, reduces transfusion cost to a certain extent.
As preferred version of the present utility model, drop velocity modulation section on the woven hose between triple valve and leather point pin, is additionally provided with
Switch.It is easy to control the liquid medicine flow speed in woven hose using drop velocity modulation section switch.
In sum, as a result of above-mentioned technical proposal, the beneficial effects of the utility model are：
1st, the transfusion device is by the different droplet cylinder of setting capacity and drips greatly cylinder, and is accessed in woven hose by triple valve,
The amount size for being input into liquid according to actual needs is transfused from drop cylinder, drips cylinder accordingly by the regulation of triple valve defeated with master
Liquid pipe break-make, dosage is accurate, ensure drug safety；
2nd, the transfusion device arranges positive pressure connector on Mo Feishi droppers, after a kind of liquid infusion is finished, from Mo Feishi drops
Positive pressure connector on pipe adds a small amount of physiological saline emptying pipeline, then turns on triple valve and is normally transfused, and reduces because repeatedly
The probability for changing liquid and causing rubber stopper to pollute, reduces the workload, cost-effective of medical worker；
3rd, the filter that this transfusion device is arranged on woven hose filters particulate and air in woven hose, while reducing injection
The use of pump, reduces transfusion cost to a certain extent.
Description of the drawings
Fig. 1 is the structural representation of the utility model double plug safe transfusion system.
Mark in figure：1- leather point pins, 2- accurate filters, 3- drop velocity modulations section switch, 4- woven hoses, 41- drop cylinder woven hoses,
The main woven hoses of 42-, 5- Mo Feishi droppers, 51- positive pressure connectors, 6- triple valves, 7- droplet cylinders, the big drop cylinders of 8-, 9- connection flexible pipes,
10- puncturing heads, 11- blast pipes.
Specific embodiment
Below in conjunction with the accompanying drawings, the utility model is described in detail.
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to the utility model.It should be appreciated that specific embodiment described herein is only to explain this
Utility model, is not used to limit the utility model.
Embodiment 1
As shown in figure 1, the double plug safe transfusion system of the present embodiment, including with graduated droplet cylinder 7 and big drop cylinder
8, the capacity of the droplet cylinder 7 is adapted with low dose of amount of liquid medicine, and the capacity of the big drop cylinder 8 is mutually fitted with heavy dose of amount of liquid medicine
Answer, the droplet cylinder 7 and big drop cylinder 8 are connected with two interfaces of triple valve 6 by woven hose 4 respectively, and the another of triple valve 6 connects
Mouth is connected with leather point pin 1 by woven hose 4.As shown in figure 1, being specifically connected as droplet cylinder 7 and big drop cylinder 8 by dripping cylinder transfusion
Pipe 42 is connected with two interfaces of triple valve 6, and another interface of triple valve 6 accesses main woven hose 41, main woven hose it is another
One end end is connected with leather point pin 1, constitutes transfusion system structure.
In Clinical practice, low dose of specific drugs such as antibiotic is transfused with droplet cylinder, is easy to by droplet cylinder
On the accurate liquid consumption of scale；And the infusion liquid such as intravenous nutrition liquid of heavy dose and Large Dose Intravenous fluid infusion, just it is suitable for
It is transfused with big drop cylinder, consumption is accurate, reduce pharmaceutical practice number of times；It is when specifically used, corresponding by the regulation of triple valve
Drop cylinder and main woven hose break-make, or allow two drop cylinders to be off with main woven hose, the liquid in main woven hose is entered
Row cleaning；The transfusion device dosage is accurate, and can guarantee that drug safety.
In the present embodiment, the transfusion tube head with pricker head 10 is all provided with the droplet cylinder 7 and big drop cylinder 8, for injecting
Liquid to be transfused.The transfusion tube head of barbed syringe needle is set on droplet cylinder and big drop cylinder, is easy to the liquid that will be transfused to inject drop
In cylinder, operating efficiency is improved.
In the present embodiment, the connection flexible pipe 9 for hanging drop cylinder between the droplet cylinder 7 and big drop cylinder 8, is connected with.Connection is soft
Two drop cylinders can be placed in relative eminence by pipe side by side, be easy to hang, the whole transfusion device of fixation, cause two drop cylinders and threeway after suspension
Valve is in Y type attachment structures, does not affect the conveying of liquid.
In the present embodiment, blast pipe 11 is additionally provided with the top cover of droplet cylinder 7 and big drop cylinder 8.
Embodiment 2
As shown in figure 1, the double plug safe transfusion system according to embodiment 1, for when multiple-medicinal-liquid is transfused because instead
Changing liquid again can increase the probability of rubber stopper pollution, increase the technical problem of medical worker's workload, and this transfusion device increases following
Technical scheme is solving：
Mo Feishi droppers 5, the Mo Feishi droppers 5 is provided with main woven hose 42 between triple valve 6 and leather point pin 1
It is upper to carry positive pressure connector 51.
The transfusion device arranges positive pressure connector on Mo Feishi droppers, after a kind of liquid infusion is finished, from Mo Feishi droppers
On positive pressure connector add a small amount of physiological saline emptying pipeline, then turn on triple valve and be normally transfused, solve because changing repeatedly
Liquid and the problem that causes rubber stopper to pollute, reduce the workload, cost-effective of medical worker.
In the present embodiment, filter is additionally provided with the main woven hose 41 near leather point pin 1, the present embodiment is using accurate mistake
Filter 2, as shown in fig. 1, accurate filter 2 is used for filtering the particulate and air in woven hose 4.For the liquid of infusion pipeline
Emptying is operated, and also has Selection utilization empty needle to connect extension tube with syringe pump to realize net pipe in actual use, but because prolonging
Long tube can increase the risk of pollution of transfusion particles in clinical therapy liquid without filter；And the filter arranged on woven hose is just just solved
Determine this problem, filtered the particulate and air in woven hose, while reducing the use of syringe pump, reduce to a certain extent defeated
Liquid cost.
Further, drop velocity modulation section switch 3 is additionally provided with the main woven hose 41 between triple valve 6 and leather point pin 1.Using
Drop velocity modulation section switch is easy to control the liquid medicine flow speed in woven hose.
Preferred embodiment of the present utility model is the foregoing is only, it is not to limit the utility model, all at this
Any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (6)
1. a kind of double plug safe transfusion system, it is characterised in that including with graduated droplet cylinder and big drop cylinder, the droplet
The capacity of cylinder is adapted with low dose of amount of liquid medicine, and the capacity of the big drop cylinder is adapted with heavy dose of amount of liquid medicine, the droplet cylinder
It is connected with two interfaces of triple valve by woven hose with big drop cylinder respectively, another interface of triple valve passes through woven hose and leather point
Pin is connected, and is all provided with the transfusion tube head with pricker head, for injecting liquid to be transfused on the droplet cylinder and big drop cylinder.
2. double plug safe transfusion system according to claim 1, it is characterised in that connect between the droplet cylinder and big drop cylinder
There is the connection flexible pipe for hanging drop cylinder.
3. double plug safe transfusion system according to claim 2, it is characterised in that on the top cover of droplet cylinder and big drop cylinder
It is respectively equipped with blast pipe.
4. double plug safe transfusion system according to claim 1, it is characterised in that defeated between triple valve and leather point pin
Mo Feishi droppers are provided with liquid pipe, carry positive pressure connector on the Mo Feishi droppers.
5. the double plug safe transfusion system according to one of claim 1-4, it is characterised in that in the transfusion near leather point pin
Filter is additionally provided with pipe, for filtering the particulate in woven hose and air.
6. double plug safe transfusion system according to claim 5, it is characterised in that defeated between triple valve and leather point pin
Drop velocity modulation section switch is additionally provided with liquid pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620494238.9U CN206026781U (en) | 2016-05-27 | 2016-05-27 | Double plug safety transfusion system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620494238.9U CN206026781U (en) | 2016-05-27 | 2016-05-27 | Double plug safety transfusion system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206026781U true CN206026781U (en) | 2017-03-22 |
Family
ID=58312600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620494238.9U Expired - Fee Related CN206026781U (en) | 2016-05-27 | 2016-05-27 | Double plug safety transfusion system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206026781U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112915364A (en) * | 2021-03-09 | 2021-06-08 | 杨都江 | Acute pancreatitis is tee bend pipe for minimal access surgery |
-
2016
- 2016-05-27 CN CN201620494238.9U patent/CN206026781U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112915364A (en) * | 2021-03-09 | 2021-06-08 | 杨都江 | Acute pancreatitis is tee bend pipe for minimal access surgery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170322 Termination date: 20190527 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |