CN107929861A - A kind of nursing Multifunctional transfusion device - Google Patents
A kind of nursing Multifunctional transfusion device Download PDFInfo
- Publication number
- CN107929861A CN107929861A CN201711308678.6A CN201711308678A CN107929861A CN 107929861 A CN107929861 A CN 107929861A CN 201711308678 A CN201711308678 A CN 201711308678A CN 107929861 A CN107929861 A CN 107929861A
- Authority
- CN
- China
- Prior art keywords
- infusion bottle
- woven hose
- transfusion device
- controller
- multifunctional transfusion
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
- A61M5/16877—Adjusting flow; Devices for setting a flow rate
- A61M5/16881—Regulating valves
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
- A61M5/16886—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body for measuring fluid flow rate, i.e. flowmeters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3331—Pressure; Flow
- A61M2205/3334—Measuring or controlling the flow rate
Landscapes
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Veterinary Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The present invention relates to the field of medical instrument technology, and in particular to a kind of nursing Multifunctional transfusion device, including stent, hold cylinder, Anchor plate kit and woven hose；Woven hose epimere is also associated with looped pipeline, and looped pipeline is connected with fluid infusion bottle, and fluid infusion bottle is provided with pressure regulating pump；Woven hose lower end is provided with No.1 valve, and No. two valves are provided with looped pipeline, and woven hose is corresponded to is additionally provided with flow sensor with looped pipeline junction epimere, and flow sensor is connected with controller, and controller is electrically connected with No.1 valve, No. two valves；The present invention provides a kind of nursing Multifunctional transfusion device, and the snap-gauge of torsional spring connection is provided with infusion bottle mouth, effectively compresses feed liquor syringe needle, strengthens the connection of feed liquor syringe needle and bottleneck；Also set up at the same time and control valve is provided with also on woven hose, by controller automatic control of opening/closing, remove from and also need to manually be adjusted for a long time after changing infusion bottle, the workload of medical worker is greatly saved.
Description
Technical field
The present invention relates to the field of medical instrument technology, and in particular to a kind of nursing Multifunctional transfusion device.
Background technology
Infuse also known as have an intravenous drip or hang water.Be by intravenous drip input internal heavy dose (single administration 100ml with
On) parenteral solution.It is packaged in glass or plastic infusion bottle or bag, without preservative or bacteriostatic agent.By defeated during use
Liquid device adjustment drop speed, continues and stably enters vein, to supplement body fluid, electrolyte or provide nutriment.
Patient is had the following disadvantages carrying out infusion at present, 1, feed liquor syringe needle and infusion bottle only rely on rubber deformation clamp it is solid
It is fixed, pullled and easily come off；2, it is necessary to which nurse replaces and manually adjusts in time, sometimes when patient needs continuously to input several bottles
Replace late and be easy to occur occurring the situation of bubble in blood back or woven hose.
The content of the invention
(1) technical problem solved
Present invention aims to overcome that the shortcomings of the prior art, and a kind of nursing Multifunctional transfusion device is provided.
(2) technical solution
A kind of nursing Multifunctional transfusion device, including stent, hold cylinder, Anchor plate kit and woven hose；It is described to hold cylinder
Cantilever tip is arranged on, is internally provided with the step of corresponding infusion bottle；The Anchor plate kit includes torsional spring, rotating bar and pressing plate,
Rotating bar one end compresses under the twisting force of torsional spring by torsional spring connecting bracket, other end connection pressing plate, pressing plate and holds a bottom
End；The woven hose top is connected with feed liquor syringe needle, and feed liquor syringe needle is upward through pressing plate；The pressing plate is hollow-core construction, top surface
Corresponding feed liquor syringe needle surrounding is additionally provided with through hole；The woven hose epimere is also associated with looped pipeline, and looped pipeline is connected with fluid infusion bottle, fluid infusion
Bottle is provided with pressure regulating pump；The woven hose lower end is provided with No.1 valve, is provided with No. two valves on looped pipeline, woven hose correspond to
Looped pipeline junction epimere is additionally provided with flow sensor, and flow sensor is connected with controller, controller and No.1 valve, No. two
Valve is electrically connected.
Preferably, the stent is provided with base, and base is provided with roller.
Preferably, the feed liquor syringe needle corresponds to pressing plate top and bottom and is additionally provided with limiting plate.
Preferably, the model Omega FP-5061 micro flow sensors of the flow sensor.
Preferably, the model siemens PLC of the controller.
Preferably, infusion bottle medicament of the same race is filled with the fluid infusion bottle, and is fixed on stent.
Preferably, when the flow sensor detection flows reduce, signal is passed into controller, controller control No.1
Valve is closed and No. two valves are opened, and after flow recovery, controller controls No. two valves to close, No.1 valve is opened.
(3) beneficial effect
The present invention provides a kind of nursing Multifunctional transfusion device, and the card that torsional spring connects is provided with infusion bottle mouth
Plate, effectively compresses feed liquor syringe needle, strengthens the connection of feed liquor syringe needle and bottleneck；Also set up at the same time and control is provided with also on woven hose
Valve, by controller automatic control of opening/closing, removes from and also needs to manually be adjusted for a long time after changing infusion bottle, greatly save
The workload of medical worker.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, embodiment will be described below required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only the present invention, protect some embodiments, right
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
His attached drawing.
Fig. 1 is the structure chart of the present invention.
In attached drawing, parts list represented by the reference numerals is as follows：
1- pedestals, 2- stents, 3- hold cylinder, 4- rotating bars, 5- torsional springs, 6- pressing plates, 7- syringe needles, 8- limiting plates, 9- infusions
Pipe, 10- looped pipelines, 11- fluid infusion bottles, 12- No.1 valves, No. bis- valves of 13-, No. tri- valves of 14-, 15- rollers, 16- flow sensors.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained all other without creative efforts
Embodiment, belongs to the scope of protection of the invention.
Referring to attached drawing, a kind of nursing Multifunctional transfusion device, including stent 2, hold cylinder 3, Anchor plate kit and woven hose
9；Hold cylinder 3 and be installed on 2 top of stent, inside is machined with the step of corresponding infusion bottle, prevents from coming off when infusion bottle is inverted；Pressing plate
Component includes torsional spring 5, rotating bar 4 and pressing plate 6, and 4 one end of rotating bar passes through 5 connecting bracket 2 of torsional spring, other end connection pressing plate 6, pressure
Plate 6 compresses under the twisting force of torsional spring 5 and holds 3 bottom of cylinder；9 top of woven hose is connected with feed liquor syringe needle 7, feed liquor syringe needle 7 to
On through pressing plate 6；Pressing plate 6 is hollow-core construction, and top surface corresponds to 7 surrounding of feed liquor syringe needle and is also machined with through hole, easy to liquid collecting；Woven hose
9 epimeres are also associated with looped pipeline 10, and looped pipeline 10 is connected with fluid infusion bottle 11, and infusion bottle medicament of the same race, fluid infusion are filled with fluid infusion bottle 11
Bottle 11 is fixed on stent 2, and fluid infusion bottle 11 is connected with pressure regulating pump, keeps the pressure of fluid infusion bottle 11 higher than the gas at feed liquor syringe needle 7
Pressure；Woven hose 9 corresponds to 10 junction of looped pipeline and is also separately installed with No.1 valve 12 and No. two valves 13 up and down, is installed on looped pipeline 10
There are No. three valves 14, woven hose 9 corresponds to 12 epimere of No.1 valve and is also equipped with flow sensor 16, and flow sensor 16 is connected with
Controller, controller is electrically connected with the valve 14 of valve 13, three of No.1 valve 12, two, specifically, the type of flow sensor 16
Number it is Omega FP-5061 micro flow sensors, the model siemens PLC of controller.
In one embodiment, stent 2 is connected with base 1, and base 1 is provided with roller 15, easy to move integrally；Feed liquor pin
First 8 correspondence pressing plate, 6 top and bottom are also machined with limiting plate 8, and limiting plate 8 engages pressing plate 6.
In the use of the present invention, infusion bottle is inverted into by medical worker holds cylinder 3, syringe needle 7 is pierced under the effect of pressing plate 6
Infusion bottle, opens No.1 valve 12 and No. two valves 13, you can carry out acupuncture treatment infusion；When carrying out dressing bottle, fixation clip 6,
Replaced rapidly；During replacement, when 16 detection flows of flow sensor reduce, signal is passed into controller, is controlled
Device control No.1 valve 13 is closed and No. two valves 14 are opened, and fluid infusion bottle 11 carries out fluid infusion, prevents that gas from entering woven hose 9, treats
After flow recovers, No. two valves 14 are closed, No.1 valve 13 is opened for controller control, continue to infuse.
Present invention disclosed above preferred embodiment is only intended to help and illustrates the present invention.Preferred embodiment is not detailed
All details are described, also do not limit the embodiment that the invention is only.Obviously, according to the content of this specification, can make
Many modifications and variations.This specification is chosen and specifically describes these embodiments, is in order to preferably explain the original of the present invention
Reason and practical application, so that skilled artisan can be best understood by and utilize the present invention.The present invention is only authorized
The limitation of sharp claim and its four corner and equivalent.
Claims (7)
1. a kind of nursing Multifunctional transfusion device, including stent, hold cylinder, Anchor plate kit and woven hose, it is characterised in that：Institute
State and hold cylinder and be arranged on cantilever tip, be internally provided with the step of corresponding infusion bottle；The Anchor plate kit includes torsional spring, rotating bar
And pressing plate, rotating bar one end compress Sheng by torsional spring connecting bracket, other end connection pressing plate, pressing plate under the twisting force of torsional spring
Put a bottom；The woven hose top is connected with feed liquor syringe needle, and feed liquor syringe needle is upward through pressing plate；The pressing plate is hollow knot
Structure, top surface correspond to feed liquor syringe needle surrounding and are additionally provided with through hole；The woven hose epimere is also associated with looped pipeline, and looped pipeline is connected with fluid infusion
Bottle, fluid infusion bottle are provided with pressure regulating pump；The woven hose lower end is provided with No.1 valve, and No. two valves are provided with looped pipeline, infusion
Pipe is corresponded to is additionally provided with flow sensor with looped pipeline junction epimere, and flow sensor is connected with controller, controller and No.1
Valve, No. two valves are electrically connected.
2. one kind nursing Multifunctional transfusion device according to claim 1, it is characterised in that：The stent is provided with bottom
Seat, base are provided with roller.
3. one kind nursing Multifunctional transfusion device according to claim 1, it is characterised in that：The feed liquor syringe needle corresponds to
Pressing plate top and bottom are additionally provided with limiting plate.
4. one kind nursing Multifunctional transfusion device according to claim 1, it is characterised in that：The flow sensor
Model Omega FP-5061 micro flow sensors.
5. one kind nursing Multifunctional transfusion device according to claim 1, it is characterised in that：The model of the controller
For siemens PLC.
6. one kind nursing Multifunctional transfusion device according to claim 1, it is characterised in that：Filling in the fluid infusion bottle
There is infusion bottle medicament of the same race, and be fixed on stent.
7. one kind nursing Multifunctional transfusion device according to claim 1, it is characterised in that：The flow sensor inspection
When measurement of discharge reduces, signal is passed into controller, controller control No.1 valve is closed and No. two valves are opened, and treats that flow is extensive
After multiple, controller controls No. two valves to close, No.1 valve is opened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711308678.6A CN107929861A (en) | 2017-12-11 | 2017-12-11 | A kind of nursing Multifunctional transfusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711308678.6A CN107929861A (en) | 2017-12-11 | 2017-12-11 | A kind of nursing Multifunctional transfusion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107929861A true CN107929861A (en) | 2018-04-20 |
Family
ID=61946480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711308678.6A Pending CN107929861A (en) | 2017-12-11 | 2017-12-11 | A kind of nursing Multifunctional transfusion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107929861A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108887003A (en) * | 2018-07-13 | 2018-11-27 | 南京林业大学 | A kind of trees transfusion system that can change infusion pressure and method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4573974A (en) * | 1982-12-01 | 1986-03-04 | Baxter Travenol Laboratories, Inc. | Medical administration set enabling sequential delivery of two liquids at different flow rate |
| CN102743809A (en) * | 2012-07-14 | 2012-10-24 | 汤园园 | Intermittent transfusion set |
| CN204468851U (en) * | 2015-02-02 | 2015-07-15 | 盛玉荣 | A kind of novel anti-transfusion device comes off folder |
| CN106390224A (en) * | 2016-10-24 | 2017-02-15 | 田洪伟 | Automatic infusion equipment |
| CN106421965A (en) * | 2016-10-24 | 2017-02-22 | 浙江理工大学 | Infusion apparatus realizing downwards-pulling rotation medicine changing purpose |
| CN206252700U (en) * | 2016-08-19 | 2017-06-16 | 北京大学深圳医院 | A kind of twin adapter transfusion device |
-
2017
- 2017-12-11 CN CN201711308678.6A patent/CN107929861A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4573974A (en) * | 1982-12-01 | 1986-03-04 | Baxter Travenol Laboratories, Inc. | Medical administration set enabling sequential delivery of two liquids at different flow rate |
| CN102743809A (en) * | 2012-07-14 | 2012-10-24 | 汤园园 | Intermittent transfusion set |
| CN204468851U (en) * | 2015-02-02 | 2015-07-15 | 盛玉荣 | A kind of novel anti-transfusion device comes off folder |
| CN206252700U (en) * | 2016-08-19 | 2017-06-16 | 北京大学深圳医院 | A kind of twin adapter transfusion device |
| CN106390224A (en) * | 2016-10-24 | 2017-02-15 | 田洪伟 | Automatic infusion equipment |
| CN106421965A (en) * | 2016-10-24 | 2017-02-22 | 浙江理工大学 | Infusion apparatus realizing downwards-pulling rotation medicine changing purpose |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108887003A (en) * | 2018-07-13 | 2018-11-27 | 南京林业大学 | A kind of trees transfusion system that can change infusion pressure and method |
| CN108887003B (en) * | 2018-07-13 | 2023-08-29 | 南京林业大学 | Tree transfusion system and method capable of changing transfusion pressure |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180420 |