CN205729898U - A kind of easing pain of electron pump control system - Google Patents
A kind of easing pain of electron pump control system Download PDFInfo
- Publication number
- CN205729898U CN205729898U CN201620376807.XU CN201620376807U CN205729898U CN 205729898 U CN205729898 U CN 205729898U CN 201620376807 U CN201620376807 U CN 201620376807U CN 205729898 U CN205729898 U CN 205729898U
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- master controller
- transmission mechanism
- mechanical transmission
- detection module
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Abstract
The utility model discloses a kind of easing pain of electron pump control system in medical instruments field, including master controller, master controller respectively with occlusion detection module, bubble detection module, drive motor, photoelectric sensor, alarm unit, LCD display unit and push-button unit are connected, motor is driven to be connected with mechanical transmission mechanism, mechanical transmission mechanism is connected with photoelectric sensor, power module is connected with master controller through the first voltage stabilizing chip, power module is connected with driving motor through the second voltage stabilizing chip, this utility model is by detecting the stopping state in infusion pipeline and bubble situation, and make the processing scheme of correspondence, improve analgesia pump reliability of operation and stability, can be used in sufferer postoperative infusion.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, particularly to a kind of analgesia pump.
Background technology
Self-controlled electronic analgesic transfusion pump is that one commonly used in clinical treatment and life science is carried out for a long time
The uniformly instrument of micro-injection.It is used to special analgesic infusion device, under microprocessor controls, by the pump housing by analgesic
Liquid is pushed through in the patient by certain flow velocity.Need clinically according to medicine different with the pain situation of patient be equipped with different
Infusion dosage and infusion velocity.Along with the development of medical skill, people to the safety of the infusion pump of this trace infusion,
Reliability is had higher requirement.Therefore, the research to Self-controlled electronic analgesic transfusion pump device has great practical value.
At present, trace infusion pump both domestic and external, the difficult point faced is that not and cost is higher for precision.Numerous enterprises and scientific research institution are all
Put into the research of the trace infusion pump of infusion velocity controllable precise, design and manufacture.Traditional infusion model uses to be hung
Bottle transfusion, it needs to observe with eye, manually rolls clip and control the flow velocity of medicinal liquid, it is impossible to accurately control infusion velocity；Intelligence
Although energy infusion pump automaticity is higher, but they are substantially the rotating speed using software to control motor and realize infusion
The control of speed, the fault-tolerance not only resulting in instrument is poor, and the highest to the performance requirement of motor, thus cost is the most inclined
High.
Utility model content
The purpose of this utility model is to provide a kind of easing pain of electron pump control system, and it is easy to control, and control accuracy is high, makes
Use the life-span long.
The purpose of this utility model is achieved in that a kind of easing pain of electron pump control system, including:
Master controller, in order to accept detection data message, sends control signal after process；
Occlusion detection module, in order to detect whether infusion pipeline blocks；
Whether bubble detection module, in order to have bubble fault in detecting infusion pipeline；
Drive motor, in order to export dynamic Control mechanical transmission mechanism, infusion pipeline is carried out extruding transfusion；
Mechanical transmission mechanism, realizes transfusion in order to extrude infusion pipeline；
Photoelectric sensor, in order to detect the gear movement data on mechanical transmission mechanism, and is fed back to master controller；
Alarm unit, in order to send alarm signal, prompting staff overhauls；
LCD display unit, in order to show operational factor and fault message；
Push-button unit, in order to input the operational factor of needs；
Power module, with thinking system power supply；
Described master controller respectively with occlusion detection module, bubble detection module, drive motor, photoelectric sensor, warning
Unit, LCD display unit and push-button unit are connected, and described driving motor is connected with mechanical transmission mechanism, described machine driving
Mechanism is connected with photoelectric sensor, and described power module is connected with master controller through the first voltage stabilizing chip, described power module warp
Second voltage stabilizing chip is connected with driving motor.
As further restriction of the present utility model, described occlusion detection module includes a rubber catheter and a fine motion
Switch, rubber catheter is attached on infusion pipeline, and microswitch is placed in rubber catheter.
As further restriction of the present utility model, described bubble detection module include an air bubble sensor and one put
Big circuit, air bubble sensor includes an infrared LED luminous tube and an infrared light sensitive diode.
Compared with prior art, the beneficial effects of the utility model are, this utility model is by infusion pipeline
Stopping state and bubble situation detect, and make the processing scheme of correspondence, compared with prior art, which raises analgesia
The reliability of pump operation and stability, meanwhile, cooperative mechanical drive mechanism extruding infusion pipeline realizes transfusion and makes to infuse more
Add conveniently, detect the exercise data of mechanical transmission mechanism by photoelectric sensor and coordinate master controller to make to infuse precision more
High.This utility model can be used in sufferer postoperative infusion.
Accompanying drawing explanation
Fig. 1 is this utility model control principle block diagram.
Detailed description of the invention
A kind of easing pain of electron pump control system as shown in Figure 1, including:
Master controller, in order to accept detection data message, sends control signal after process；
Occlusion detection module, in order to detect whether infusion pipeline blocks, described occlusion detection module includes that a rubber is led
Pipe and a microswitch, rubber catheter is attached on infusion pipeline, and microswitch is placed in rubber catheter；
Whether bubble detection module, in order to have bubble fault, described bubble detection module to include one in detecting infusion pipeline
Individual air bubble sensor and an amplifying circuit, air bubble sensor includes an infrared LED luminous tube and infrared photosensitive two poles
Pipe；
Drive motor, in order to export dynamic Control mechanical transmission mechanism, infusion pipeline is carried out extruding transfusion；
Mechanical transmission mechanism, realizes transfusion in order to extrude infusion pipeline；
Photoelectric sensor, in order to detect the gear movement data on mechanical transmission mechanism, and is fed back to master controller；
Alarm unit, in order to send alarm signal, prompting staff overhauls；
LCD display unit, in order to show operational factor and fault message；
Push-button unit, in order to input the operational factor of needs；
Power module, with thinking system power supply；
Described master controller respectively with occlusion detection module, bubble detection module, drive motor, photoelectric sensor, warning
Unit, LCD display unit and push-button unit are connected, and described driving motor is connected with mechanical transmission mechanism, described machine driving
Mechanism is connected with photoelectric sensor, and described power module is connected with master controller through the first voltage stabilizing chip, described power module warp
Second voltage stabilizing chip is connected with driving motor.
During utility model works, when choking phenomenon occurs in tube for transfusion, medicinal liquid is just got in rubber tube, touches fine motion
Switching, master controller is passed in the level saltus step producing a trailing edge, and master controller is reported to the police and stops driving the rotation of motor, so
After carry out troubleshooting；When there being bubble to pass through tube for transfusion, the infrared signal that LED is launched is due to the shadow of bubble
Ringing, intensity can change, and causes the magnitude of voltage change that light sensitive diode receives, passes to master control after amplifier TLC2272 amplifies
Device processed, master controller just can thus judge with the presence of bubble in tube for transfusion, reports to the police immediately, stops driving electric machine rotation and carrying out
Relevant treatment.
This utility model is not limited to above-described embodiment, on the basis of technical scheme disclosed in this utility model, this
The technical staff in field is according to disclosed technology contents, it is not necessary to performing creative labour just can be special to some of which technology
Levying and make some replacements and deformation, these are replaced and deformation is all in protection domain of the present utility model.
Claims (3)
1. an easing pain of electron pump control system, it is characterised in that including:
Master controller, in order to accept detection data message, sends control signal after process；
Occlusion detection module, in order to detect whether infusion pipeline blocks；
Whether bubble detection module, in order to have bubble fault in detecting infusion pipeline；
Drive motor, in order to export dynamic Control mechanical transmission mechanism, infusion pipeline is carried out extruding transfusion；
Mechanical transmission mechanism, realizes transfusion in order to extrude infusion pipeline；
Photoelectric sensor, in order to detect the gear movement data on mechanical transmission mechanism, and is fed back to master controller；
Alarm unit, in order to send alarm signal, prompting staff overhauls；
LCD display unit, in order to show operational factor and fault message；
Push-button unit, in order to input the operational factor of needs；
Power module, with thinking system power supply；
Described master controller respectively with occlusion detection module, bubble detection module, drive motor, photoelectric sensor, alarm unit,
LCD display unit and push-button unit are connected, and described driving motor is connected with mechanical transmission mechanism, described mechanical transmission mechanism and
Photoelectric sensor is connected, and described power module is connected with master controller through the first voltage stabilizing chip, and described power module is steady through second
Pressure chip is connected with driving motor.
A kind of easing pain of electron pump control system the most according to claim 1, it is characterised in that described occlusion detection module bag
Including a rubber catheter and a microswitch, rubber catheter is attached on infusion pipeline, and microswitch is placed in rubber catheter.
A kind of easing pain of electron pump control system the most according to claim 1 and 2, it is characterised in that described bubble detection mould
Block includes an air bubble sensor and an amplifying circuit, air bubble sensor include an infrared LED luminous tube and one infrared
Light sensitive diode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620376807.XU CN205729898U (en) | 2016-04-29 | 2016-04-29 | A kind of easing pain of electron pump control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620376807.XU CN205729898U (en) | 2016-04-29 | 2016-04-29 | A kind of easing pain of electron pump control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205729898U true CN205729898U (en) | 2016-11-30 |
Family
ID=57371668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620376807.XU Expired - Fee Related CN205729898U (en) | 2016-04-29 | 2016-04-29 | A kind of easing pain of electron pump control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205729898U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111225697A (en) * | 2017-10-19 | 2020-06-02 | 赛诺菲 | Medical pump |
| CN112618377A (en) * | 2021-01-05 | 2021-04-09 | 北京麦康医疗器械有限公司 | Infusion pipeline blockage and bubble detection device of enteral nutrition pump |
| CN113271823A (en) * | 2019-11-05 | 2021-08-17 | Jpi基萨普公司 | Sounding water drinking device |
| CN117045899A (en) * | 2023-07-14 | 2023-11-14 | 浙江海圣医疗器械股份有限公司 | Alarm device of electronic infusion pump |
-
2016
- 2016-04-29 CN CN201620376807.XU patent/CN205729898U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111225697A (en) * | 2017-10-19 | 2020-06-02 | 赛诺菲 | Medical pump |
| US11707565B2 (en) | 2017-10-19 | 2023-07-25 | Sanofi | Medical pump |
| CN113271823A (en) * | 2019-11-05 | 2021-08-17 | Jpi基萨普公司 | Sounding water drinking device |
| CN112618377A (en) * | 2021-01-05 | 2021-04-09 | 北京麦康医疗器械有限公司 | Infusion pipeline blockage and bubble detection device of enteral nutrition pump |
| CN117045899A (en) * | 2023-07-14 | 2023-11-14 | 浙江海圣医疗器械股份有限公司 | Alarm device of electronic infusion pump |
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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: 20161130 Termination date: 20180429 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |