CN106540356A - Safety medical vein syringe controlling organization - Google Patents
Safety medical vein syringe controlling organization Download PDFInfo
- Publication number
- CN106540356A CN106540356A CN201610845473.0A CN201610845473A CN106540356A CN 106540356 A CN106540356 A CN 106540356A CN 201610845473 A CN201610845473 A CN 201610845473A CN 106540356 A CN106540356 A CN 106540356A
- Authority
- CN
- China
- Prior art keywords
- feedback module
- main controller
- controlling organization
- electrically connected
- control box
- 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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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
- 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
- A61M5/16831—Monitoring, detecting, signalling or eliminating infusion flow anomalies
-
- 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
- A61M5/16831—Monitoring, detecting, signalling or eliminating infusion flow anomalies
- A61M5/16854—Monitoring, detecting, signalling or eliminating infusion flow anomalies by monitoring line pressure
-
- 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
- A61M5/44—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 having means for cooling or heating the devices or media
Landscapes
- Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses a kind of safety medical vein syringe controlling organization, including primary control box, the inside of the primary control box is installed with master control borad, and be provided with master control borad main controller, data processor, feedback module one, identification module, level shifting circuit, A D modular converters, filter circuit and feedback module two, the front of the primary control box is installed with speaker, Wireless Transmitter and display lamp from top to bottom successively；The main controller is electrically connected with motor, speaker, Wireless Transmitter, display lamp and heating board respectively by data processor; and main controller is electrically connected with identification module by feedback module one; the safety medical vein syringe controlling organization; the protective case being threaded connection and needle tubing coordinate; protective case only can need to be rotated after having instiled and can reach the purpose that needle tubing is accepted; which is not stabbed by needle tubing when processing using complete rear people's classification; ensure that the health of people also improves work efficiency, high safety simultaneously.
Description
Technical field
The present invention relates to medical science apparatus technical field, specially a kind of safety medical vein syringe controlling organization.
Background technology
Venous transfusion is will be a large amount of sterile liquids, electrolyte, medicine defeated by vein using atmospheric pressure and fluid pressure principle
Enter internal method, by substantial amounts of liquid, electrolyte or blood by referred to as venoclysis are injected intravenously, because of the position injected
It is different from transfusion, Peripheral vein infusion, peri-operative central venous infusion, high nutrition transfusion and blood transfusion etc. can be divided into.
Adopt intravenous injector more at present venous transfusion, but intravenous injector instillation during adopt manually is seen at present more
Protect so that the phenomenon of " blood back " is produced after preventing injecting liquid drug complete, so not only considerably increase the burden of medical personnel, also significantly
The psychological burden of patient is increased, is unfavorable for treatment, and after having instiled is thrown away more and put as intravenous injector is disposables
It is uniformly processed Jing after personnel's classification in refuse receptacle again, but due to due to syringe needle, frequently results in people and be wounded by stabbing, affects work
Also most likely result in being infected by bacterial while efficiency, safety is extremely low.
The content of the invention
（One）The technical problem of solution
For the deficiencies in the prior art, the invention provides a kind of safety medical vein syringe controlling organization, possessing prevents
The advantages of people are stabbed and ensured by needle tubing the temperature optimum human body temperature of dripping liquid medicine, solves syringe needle and usually stabs people
And larger problem is born in artificial nurse.
（Two）Technical scheme
For realize it is above-mentioned prevent people from being stabbed and ensureing the purposes such as the temperature optimum human body temperature of dripping liquid medicine by needle tubing, this
It is bright that following technical scheme is provided：A kind of safety medical vein syringe controlling organization, the controlling organization include primary control box, institute
The inside for stating primary control box is installed with master control borad, and main controller, data processor, feedback module are provided with master control borad
First, identification module, level shifting circuit, A D modular converters, filter circuit and feedback module two, the front of the primary control box from
Top to bottm is installed with speaker, Wireless Transmitter and display lamp successively；The main controller by data processor respectively with
The electrical connection of motor, speaker, Wireless Transmitter, display lamp and heating board, and main controller is by feedback module one and identification mould
Block is electrically connected, and identification module is electrically connected with feedback module two and level shifting circuit respectively, and feedback module two is passed with pressure respectively
Sensor and infrared sensor electrical connection, level shifting circuit by A D modular converters electrically connect with filter circuit, and filtered electrical
Road is electrically connected with pressure transducer and infrared sensor respectively.
（Three）Beneficial effect
Compared with prior art, the invention provides a kind of safety medical vein syringe controlling organization, possesses following beneficial
Effect：
1st, the safety medical vein syringe controlling organization, can be in drop by the cooperation of pressure transducer and infrared sensor
During note, whether monitoring medicinal liquid has been injected in real time, and signal is fed back to main controller, and then main controller control after liquid medicine injection shoots away
Revolution drives chain to rotate to reach the effect of control and regulation wheel closure flow regulator, has reached without the need for manually nurse i.e.
The purpose of nurse is capable of achieving, the phenomenon of " blood back " is produced after preventing liquid medicine injection from shooting away, medical personnel are so not only greatly reduced
Burden, be greatly reduced the psychological burden of patient, be conducive to treatment.
2nd, the safety medical vein syringe controlling organization, the protective case being threaded connection and needle tubing coordinate, can be with
Protective case need to be only rotated after having instiled and can reach the purpose that needle tubing is accepted so as to processed using complete rear people's classification
Shi Buhui is stabbed by needle tubing, it is ensured that the health of people also improves work efficiency, high safety simultaneously.
3rd, the safety medical vein syringe controlling organization, can be after having instiled in time by speaker and display lamp
Send alarm, point out medical personnel and patient, it is easy to use, while Wireless Transmitter can be after having instiled by signal
Pass, to be convenient for people to receive, it is ensured that the convenience for using and practicality.
4th, the safety medical vein syringe controlling organization, by arranging heating board, can produce heat in real time, it is ensured that
The temperature optimum human body temperature of dripping liquid medicine.
Description of the drawings
Fig. 1 is present configuration system schematic.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1, a kind of safety medical vein syringe controlling organization, including dropping funnel 1 are referred to, dropping funnel 1 is oval saturating
Plastic products, the lateral wall of dropping funnel 1 are installed with controlling organization 2, play a part of master control, and in 1 inner chamber of dropping funnel
Bottom is installed with pressure transducer 3, and pressure transducer 3 can be when amount of liquid in dropping funnel 1 be completely no by signal transduction
Go out, its pressure value for being detected is corresponding exactly to the quality of 1 complete headroom of dropping funnel, import and 5 bottom of perforator on 1 top of dropping funnel
The outlet at end, the top of perforator 5 is tip, in that context it may be convenient to pierce through the opening of infusion bottle, with the operation being convenient for people to；
The outlet of 1 bottom of dropping funnel and the inlet communication of dropper 6, dropper 6 adopt transparent sterile catheter, with resistant to elevated temperatures effect ,-
It is indeformable at a temperature of 10 ° -80 ° that chemical change does not occur, and the external stability in dropping funnel 1 with 6 junction of dropper is provided with
Infrared sensor 4, infrared sensor 4 can send signal with the change of real-time monitoring liquid level, that time reduced in liquid level, drip
Pipe 6 is set with one end of protective case 8 away from one end of dropping funnel 1, and dropper 6 is provided with I shape with the junction for stating protective case 8
Sealing ring, prevents leakage, and the internal whorl of protective case 8 is set with needle tubing 7, and the length of protective case 8 is more than the length of needle tubing 7
Degree, and protective case 8 is stainless steel tube, and needle tubing 7 is released protective case 8 by need to only rotating protective case 8 when in use, is being instiled
When will not produce the phenomenon of leakage as screw thread engagement is seamless, using protective case 8 is rotated after complete using screw thread engagement away from will
Needle tubing 7 is received in protective case 8, and safety is good, and the protective case 8 and needle tubing 7 being threaded connection coordinates, can be after having instiled only
Protective case 8 need to be rotated and can reach the purpose that needle tubing 7 is accepted so as to will not be by pin when being processed using complete rear people's classification
Pipe 7 is stabbed, it is ensured that the health of people also improves work efficiency, high safety simultaneously；And stream is movably installed with dropper 6
Amount actuator 9, flow regulator 9 can adjust the size of flow, and the internal activity of flow regulator 9 is provided with and 6 phase of dropper
The left regulation wheel 10 cut, and the two ends of left regulation wheel 10 are installed with fluted disc 16, open up on the two side of flow regulator 9
Fluted 11, the two ends of 11 place flow regulator 9 of groove are installed with driven post 12 and active post 13 respectively, and driven
Chain 14 between post 12 and active post 13 by being engaged with fluted disc 16 is connected, one end of active post 13 be located at flow tune
15 output shaft of motor of section 9 lateral surface of device is fixedly connected, and the size of motor 15 is the micromotor of 1cm or so, can be 3.7V
Brshless DC motor, motor 15 can drive chain 14 to rotate and then change the position of fluted disc 16 when rotating, it is possible to change and adjust
The position of wheel 10 changes the purpose of flow to reach, using the front position that can be rotated manually and change left regulation wheel 10, with convenient
Instil, by the cooperation of pressure transducer 3 and infrared sensor 4 can whether monitoring medicinal liquid have been injected in real time when instiling,
Signal is fed back to into main controller 251 after liquid medicine injection shoots away, and then the control motor 15 of main controller 251 is rotated and drives chain 14 to rotate
To reach the effect that control and regulation wheel 10 closes flow regulator 9, reach without the need for manually nursing the purpose for being capable of achieving nurse,
The phenomenon of " blood back " is produced after preventing liquid medicine injection from shooting away, the burden of medical personnel is so not only greatly reduced, is greatly reduced
The psychological burden of patient, is conducive to treatment, and is installed with heating board 17 in the bottom of 9 inner chamber of flow regulator, sends out
The temperature that hot plate 17 sends to ensure the suitable of temperature, by arranging heating board 17, can be produced between 24 ° -37 ° in real time
Heat, it is ensured that the temperature optimum human body temperature of dripping liquid medicine.
Controlling organization 2 includes primary control box 21, and primary control box 21 plays a part of protection, and the inside of primary control box 21 is installed with
Master control borad 25, master control borad 25 play the purpose of assembling, and each several part can link together, the effect of support, and in master control
Main controller 251, data processor 252, feedback module 1, identification module 254, level shifting circuit are provided with plate 25
255th, A D modular converters 256, filter circuit 257 and feedback module 2 258, main controller 251 be 8086 microprocessors, primary control box
21 front is installed with speaker 23, Wireless Transmitter 22 and display lamp 24 from top to bottom successively, and display lamp 24 is by red light
Constitute with green light, represent that when when red transfusion stopping needs to change, represent that when green light transfusion is normal, Wireless Transmitter 22
It is connected with long-range receiving end signal, and long-range receiving terminal is the electronic equipment with signal transmitting and receiving function, can be in medical care people
Member not when timely notify in place.
Main controller 251 by data processor 252 respectively with motor 15, speaker 23, Wireless Transmitter 22, display lamp 24
Electrically connect with heating board 17, alarm can timely be sent after having instiled by speaker 23 and display lamp 24, point out
Medical personnel and patient, it is easy to use, while signal transmission can be gone out after having instiled by Wireless Transmitter 22, to facilitate people
Receive, it is ensured that the convenience for using and practicality, and main controller 251 is by feedback module 1 and identification module 254
Electrical connection, identification module 254 are electrically connected with feedback module 2 258 and level shifting circuit 255 respectively, 2 258 points of feedback module
Do not electrically connect with pressure transducer 3 and infrared sensor 4, level shifting circuit 255 by A D modular converters 256 and filtered electrical
Road 257 electrically connects, and filter circuit 257 is electrically connected with pressure transducer 3 and infrared sensor 4 respectively, and the connection of circuit is closed
The unit of all electricity consumptions in whole system is linked together by system, to play the purpose of convenient control.
The electric elements occurred in this article are electrically connected with 220V civil powers.
In sum, the safety medical vein syringe controlling organization, the protective case 8 being threaded connection and needle tubing 7
Coordinate, protective case 8 can need to be rotated after has instiled and can reach the purpose that needle tubing 7 is accepted so as to using after complete
People will not be stabbed by needle tubing 7 when classification is processed, it is ensured that the health of people also improves work efficiency, high safety simultaneously.
By the cooperation of pressure transducer 3 and infrared sensor 4 can whether monitoring medicinal liquid be injected in real time when instiling
It is complete, signal is fed back to into main controller 251 after liquid medicine injection shoots away, and then the control motor 15 of main controller 251 is rotated and drives chain 14
Rotate to reach the effect that control and regulation wheel 10 closes flow regulator 9, reached and be capable of achieving nurse without the need for manually having nursed
Purpose, produces the phenomenon of " blood back ", so not only greatly reduces the burden of medical personnel, also significantly after preventing liquid medicine injection from shooting away
The psychological burden of patient is reduced, is conducive to treatment.
By arranging heating board 17, heat can be produced in real time, it is ensured that the temperature optimum human body temperature of dripping liquid medicine.
Alarm can timely be sent after having instiled by speaker 23 and display lamp 24, point out medical personnel and
Patient, it is easy to use, while signal transmission can be gone out after having instiled by Wireless Transmitter 22, to be convenient for people to receive,
Convenience and practicality that guarantee is used, solve the problems, such as that syringe needle usually stabs people and artificial nurse burden is larger.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation are made a distinction with another entity or operation, and are not necessarily required or implied these entities or deposit between operating
In any this actual relation or order.And, term " including ", "comprising" or its any other variant are intended to
Nonexcludability is included, so that a series of process, method, article or equipment including key elements not only will including those
Element, but also including other key elements being not expressly set out, or also include for this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions, the key element for being limited by sentence "including a ...", it is not excluded that
Also there is other identical element in process, method, article or equipment including the key element.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding can carry out various changes, modification, replacement to these embodiments without departing from the principles and spirit of the present invention
And modification, the scope of the present invention be defined by the appended.
Claims (1)
1. a kind of safety medical vein syringe controlling organization, including dropping funnel（1）, it is characterised in that：The controlling organization bag
Primary control box is included, the inside of the primary control box is installed with master control borad, and main controller, data processing are provided with master control borad
Device, feedback module one, identification module, level shifting circuit, A D modular converters, filter circuit and feedback module two, the master control
The front of box is installed with speaker, Wireless Transmitter and display lamp from top to bottom successively；The main controller is by data
Reason device is electrically connected with motor, speaker, Wireless Transmitter, display lamp and heating board respectively, and main controller passes through feedback module
One is electrically connected with identification module, and identification module is electrically connected with feedback module two and level shifting circuit respectively, two points of feedback module
Do not electrically connect with pressure transducer and infrared sensor, level shifting circuit by A D modular converters electrically connect with filter circuit,
And filter circuit is electrically connected with pressure transducer and infrared sensor respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610845473.0A CN106540356A (en) | 2016-09-24 | 2016-09-24 | Safety medical vein syringe controlling organization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610845473.0A CN106540356A (en) | 2016-09-24 | 2016-09-24 | Safety medical vein syringe controlling organization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106540356A true CN106540356A (en) | 2017-03-29 |
Family
ID=58369040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610845473.0A Withdrawn CN106540356A (en) | 2016-09-24 | 2016-09-24 | Safety medical vein syringe controlling organization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106540356A (en) |
-
2016
- 2016-09-24 CN CN201610845473.0A patent/CN106540356A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170329 |