CN104721916A - Intelligent infusion device and infusion monitoring device thereof - Google Patents
Intelligent infusion device and infusion monitoring device thereof Download PDFInfo
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- CN104721916A CN104721916A CN201510121967.XA CN201510121967A CN104721916A CN 104721916 A CN104721916 A CN 104721916A CN 201510121967 A CN201510121967 A CN 201510121967A CN 104721916 A CN104721916 A CN 104721916A
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- transfusion
- infusion
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- monitoring device
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- 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
- A61M5/16804—Flow controllers
- A61M5/16813—Flow controllers by controlling the degree of opening of the flow line
-
- 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
-
- 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
- A61M5/16804—Flow controllers
-
- 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
- A61M5/1684—Monitoring, detecting, signalling or eliminating infusion flow anomalies by detecting the amount of infusate remaining, e.g. signalling end of infusion
-
- 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
- A61M2205/18—General characteristics of the apparatus with alarm
-
- 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
- A61M2205/35—Communication
- A61M2205/3546—Range
- A61M2205/3553—Range remote, e.g. between patient's home and doctor's office
-
- 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
- A61M2205/35—Communication
- A61M2205/3576—Communication with non implanted data transmission devices, e.g. using external transmitter or receiver
- A61M2205/3584—Communication with non implanted data transmission devices, e.g. using external transmitter or receiver using modem, internet or bluetooth
-
- 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
- A61M5/1689—Drip counters
-
- 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
- A61M5/172—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 electrical or electronic
Abstract
The invention discloses an intelligent infusion device and an infusion monitoring device thereof. The infusion monitoring device comprises an infrared induction module, a dripping speed regulating module and a control module, wherein the infrared induction module is used for detecting every dropping liquid flowing past a dropper and generating pulse signals, the dripping speed regulating module comprises a motor and a pushing block, the pushing block is connected with an output shaft of the motor through a lead screw nut mechanism, the front end of the pushing block is in a wedge shape and is arranged opposite to an infusion tube; the control module obtains the current dripping speed according to the pulse signals and controls the motor to rotate positively or reversely or stop according to the current dripping speed, the control module is configured that when the current speed is larger than a preset value, the pushing block moves towards the infusion tube, the infusion tube is squeezed in the radial direction to enabled the diameter of the infusion tube to become smaller, and the current speed is lowered; when the current speed is smaller than the preset value, the pushing block moves towards the direction far away from the infusion tube to enable the diameter of the infusion tube to become larger, and the current dripping speed is increased; when the current speed is zero, the motor stops running. On performing real-time monitoring on the infusion condition of a patient and automatically regulating the dripping speed according to requirements, the intelligent infusion device and infusion monitoring device save manpower resources and are simple in operation.
Description
Technical field
The present invention relates to field of medical device, be specifically related to intelligent transfusion equipment and transfusion monitoring device thereof.
Background technology
At present, hospital only utilizes disposable transfusion device to patient infusion great majority, dropping speed is by medical personnel's manual adjustments, in infusion process, transfusion speed change, needs of patients are offered help, and report to the police, and ask medical personnel to help solve by family numbers of patients monitoring, this just causes when patient infuses, need professional to guard, not only make troubles to families of patients, also waste a large amount of human and material resources of hospital.So existing fluid delivery apparatus in patient infusion process cannot in real time infusion monitoring situation and automatically adjustment drip speed and become hospital's problem in the urgent need to address.
Summary of the invention
Technical problem to be solved by this invention be existing fluid delivery apparatus in patient infusion process cannot in real time infusion monitoring situation and as requested automatically adjustment drip a problem for speed.
In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is to provide a kind of transfusion monitoring device, comprising:
Infrared induction module, for detect transfusion device dropper in the dropping liquid crossed of every drip, often dropping liquid flows through generation pulse signal;
Drip fast adjustment module, comprise motor and pushing block, described pushing block is connected by the output shaft of screw-nut body with described motor, and the front end of described pushing block is wedge shape and is oppositely arranged with the tube for transfusion of transfusion device;
Control module, current speed of transfusion device is obtained according to described pulse signal, and motor forward, reverse or stop stop according to a described current speed control system, and be configured to: when described current speed is greater than setting value, described pushing block moves towards tube for transfusion, radial compression tube for transfusion makes tube for transfusion diameter diminish, to slow down current speed; When described current speed is less than setting value, described pushing block makes tube for transfusion diameter become large to the direction motion away from tube for transfusion, increases current speed; When described current speed is zero, described motor stops.
In above-mentioned transfusion monitoring device, described infrared induction module is made up of the infrared emission unit of dropper both sides and infrared receiver being separately positioned on transfusion device.
In above-mentioned transfusion monitoring device, also comprise remote communication module, for the user instruction of background server is transferred to described control module, and the infusion information that control module obtains is transferred to background server;
Described infusion information comprises current speed and present infusion total amount, and wherein, the described pulse signal accumulative frequency that described present infusion total amount receives according to described control module obtains.
In above-mentioned transfusion monitoring device, described remote communication module is ZigBee wireless communication module or Wi-Fi wireless communication module.
In above-mentioned transfusion monitoring device, described control module is also provided with infusion alarming module, described control module controls described infusion alarming module according to transfusion settling signal and carries out automatic alarm, control described motor simultaneously, tube for transfusion is extruded by described pushing block completely, stopping infusion towards tube for transfusion motion;
Described transfusion settling signal is:
The present infusion total amount that described control module obtains is equal with setting total amount of infusing; Or,
The time that described control module cannot receive the pulse signal that described infrared induction module produces exceeds preset time value.
In above-mentioned transfusion monitoring device, also comprise manual alarm button, when described manual alarm button is in trigger state, described control module receives alarm request, controls described infusion alarming module and reports to the police.
In above-mentioned transfusion monitoring device, also comprise LCD MODULE, for showing current speed, lesion number and berth number.
In above-mentioned transfusion monitoring device, also comprise and drip fast regulating key, described control module, according to the operation of described fast regulating key, only controls described motor forward, reverse or stop.
In above-mentioned transfusion monitoring device, described control module is also provided with and drips fast error sensing module, described fast error sensing module detects current speed and drips fast error with setting, and described control module is motor forward or reverse according to described error control.
Present invention also offers a kind of intelligent transfusion equipment, comprise casing, also comprise above-mentioned transfusion monitoring device, described casing is provided with the groove longitudinally arranged, dropper installation position for installing transfusion device is formed at the top of described groove, and described infrared induction module installation is on described installation position, and the lower sides of described groove is provided with through hole, described motor is fixed in described casing, and described pushing block is installed in described through hole.
By infrared induction module, the present invention detects that drop produces the complete monitoring that pulse signal realizes transfusion, carry out infusion information analysis according to control module pulse signal again and obtain present infusion information, background server is sent to by ZigBee or Wi-Fi wireless communication module by analyzing the present infusion information obtained, to realize carrying out remote real-time monitoring to patient fluid infusion's situation, and when infusing abnormal, can send wireless signal by background server reminds staff to take corresponding measure, as abnormal in just dripped speed, drip speed by server end remotely modifying; According to present infusion information and medical care, the present invention simultaneously can also require that controlling to drip fast adjustment module regulates a speed automatically; ensure to drip speed when unsupervised within medical care claimed range; make patient fluid infusion's process betterization; guarantee that patient obtains medical personnel's long distance monitoring and helps solve transfusion problem; save a large amount of human resources, and simple to operate.
Accompanying drawing explanation
Fig. 1 is transfusion monitoring device structured flowchart provided by the invention;
Fig. 2 is transfusion monitoring device schematic diagram provided by the invention;
Fig. 3 is transfusion monitoring device structural representation provided by the invention;
Fig. 4 is electric-motor drive unit LB1848M sequential chart in the present invention;
Fig. 5 is the enlarged drawing of Fig. 2 label A in the present invention.
Detailed description of the invention
Below in conjunction with Figure of description and specific embodiment, the present invention is described in detail.
As shown in Figure 1, 2, 3, transfusion monitoring device provided by the invention comprises:
Infrared induction module 10, for detect transfusion device dropper in the dropping liquid crossed of every drip, often dropping liquid flows through generation pulse signal, and is sent by pulse signal;
Infrared induction module 10 is made up of the infrared emission unit 11 of dropper both sides and infrared receiver 12 being separately positioned on transfusion device, when flowing through without dropping liquid in infusion set dropper, the infrared receiver that infrared receiver 12 pairs of infrared emission units 11 are launched, not by external interference, is in conducting state; When there being dropping liquid to flow through in infusion set dropper, the infrared receiver that infrared receiver 12 pairs of infrared emission units 11 are launched is subject to external interference, and produces a pulse signal.
Drip fast adjustment module 20, fast for dripping of regulating transfusion device, comprise motor 21 and pushing block 22, pushing block 22 is connected by the output shaft of screw-nut body with motor 21, and the front end of pushing block 22 is wedge shape and is oppositely arranged with the tube for transfusion of transfusion device.
Control module 30, current speed of transfusion device is obtained according to described pulse signal, and according to the forward, reverse or stop of described current speed control motor 21 only, and be configured to: when described current speed is greater than setting value, pushing block 22 moves towards tube for transfusion, radial compression tube for transfusion makes tube for transfusion diameter diminish, to slow down current speed; When described current speed is less than setting value, pushing block 22 makes tube for transfusion diameter become large to the direction motion away from tube for transfusion, increases current speed; When described current speed is zero, motor 21 stops.
Control module 30 only controls motor 21 forward, reverse or stop by an electric-motor drive unit, electric-motor drive unit has two pulse signal output end mouths, two the pulse signal drive motors 21 of electric-motor drive unit by exporting, two pulse signals that described output port exports are by generation four kinds of gaits, and control module 30 changes the rotation direction of motor 21 by the order changing described four kinds of gaits; Such as electric-motor drive unit LB1848M, four kinds of gaits of this electric-motor drive unit are as shown in table 1, sequential chart as shown in Figure 4, motor 21 is made to change traffic direction by the order revising these four kinds of gaits, realize rotating forward or reversion, thus drive pushing block 22 radial direction to move towards the motion of tube for transfusion direction or the direction away from tube for transfusion, speed is dripped to transfusion device and carries out slow, fast adjustment; Simultaneously, control module 30 also can export two pulse signal frequencies by change electric-motor drive unit and change motor 21 rotating speed, reach and realize pushing block 22 radial direction fast or slowly towards the motion of tube for transfusion direction or the effect of move away from the direction of tube for transfusion, control transfusion device drips the whole speed of velocity modulation.
Table 1: four kinds of gaits of electric-motor drive unit LB1848M.
By infrared induction module 10, the present invention detects that drop produces the complete monitoring that pulse signal realizes transfusion, control module 30 is carried out analysis according to pulse signal again and is obtained current speed, patient fluid infusion's process is monitored in real time, and can require that controlling to drip automatic adjustment of fast adjustment module 20 drips speed according to medical care, ensure to drip speed when unsupervised within medical care claimed range, make patient fluid infusion's process betterization, and save a large amount of human resources for hospital, simple to operate.
In the present invention, also comprise remote communication module 40, for the user instruction of background server is transferred to control module 30, and present infusion information transmission control module 30 points obtained is to background server, like this, not only realize the remote real-time monitoring of medical personnel to sufferer, and medical personnel in conjunction with the infusion information of acquisition and corresponding sufferer situation, can carry out long-range adjustment and scheduling to transfusion condition and personnel placement.
Described infusion information comprises current speed, present infusion total amount and transfusion time etc., and wherein, present infusion total amount is that the pulse signal accumulative frequency that described control module receives takes advantage of often dropping liquid volume to obtain again.
In the present invention, remote communication module 40 is ZigBee (purple honeybee) wireless communication module or Wi-Fi wireless communication module, which achieves the conversion between user's serial data to wireless network.
Wherein, ZigBee technology is the bidirectional wireless communication technology of a kind of low-power consumption, low rate, low cost, be mainly used in the application carried out data transmission between various electronic equipment and typically have periodic data, intermittent data and low reaction time data to transmit, built-in wireless network protocol IEEE802.15.4 protocol stack and ICP/IP protocol stack.
In the present invention, also comprise LCD MODULE 2, LCD MODULE 2 is respectively equipped with current fast viewing area, area code viewing area and bed label viewing area, the corresponding region that control module 30 controls LCD MODULE 2 shows lesion number and the berth number of current speed and correspondence, is convenient to on-the-spot care provider and checks.
LCD MODULE 2 is mainly made up of one piece of liquid crystal driver (as HT1621 paster) and LCD liquid crystal display screen, control module 30 controls liquid crystal driver and drives LCD liquid crystal display screen, the numerical monitor of each section controls by the diode of LCD liquid crystal display screen inside in LCD liquid crystal display screen, these diodes form common cathode radiating circuit in LCD liquid crystal display screen inside and draw corresponding foot position, and liquid crystal driver reaches the effect that will show by driving this corresponding foot position.
In the present invention, control module 30 is also provided with infusion alarming module, control module 30 controls infusion alarming module according to transfusion settling signal and carries out automatic alarm, to notify medical personnel; Control motor 21 simultaneously, tube for transfusion is extruded towards tube for transfusion motion by pushing block 22 completely, stopping infusion, wait for that medical personnel come to extract transfusion needle, to avoid patient's blood backflow after transfusion terminates.
Transfusion settling signal is:
The present infusion total amount that control module 30 obtains is equal with setting total amount of infusing; Or,
The time that control module 30 cannot receive the pulse signal that infrared induction module 10 produces exceeds preset time value.
In the present invention, also comprise manual alarm button 3, when manual alarm button 3 is in trigger state, control module 30 receives alarm request, controls infusion alarming module and reports to the police.Like this, do not have the accompanying of family members patient under, happen suddenly uncomfortable in infusion process or run into transfusion problem, the button that only need push for emergency can notify medical personnel, not only can effectively ensure patient fluid infusion's safety, and convenient, fast.
In the present invention, also comprise and drip fast regulating key, control module 30 is according to the operation of dripping fast regulating key, only control motor 21 forward, reverse or stop, drip fast regulating key and comprise deceleration regulating key 5, acceleration regulating key 4 and time-out/operation button 6 (long was startup/closedown button by more than 3 seconds), after transfusion monitoring device starts, the pushing block 22 dripping fast adjustment module 20 does radial away from tube for transfusion motion, until stop afterwards retreating at utmost (buzzing now being had to point out); Medical personnel can directly set drip speed by accelerating regulating key 4 and deceleration regulating key 5, and control module 30 receives corresponding fast Request Control and drips fast adjustment module 20 and perform corresponding speed.
In the present invention, control module 30 is also provided with and drips fast error sensing module, drip fast error sensing module and detect current speed and a setting fast error, control module 30 is motor forward or reverse according to described error control, the error detection result making current speed and setting drip speed is that error can accept, to ensure that transfusion speed more meets transfusion requirement.
In the present invention, be also provided with the battery charging module of lithium ion or lithium polymer battery being carried out to constant current and constant-voltage charge, and 3.7-5V unidirectional current power supply or external equipment provided converts the Voltage stabilizing module of 3.3V device electricity consumption to.
As shown in Fig. 2, Fig. 5, present invention also offers a kind of intelligent transfusion equipment, comprise casing 1 and above-mentioned transfusion monitoring device; Casing 1 is provided with the groove 7 longitudinally arranged, dropper installation position for installing transfusion device is formed at the top of groove 7, infrared induction module installation is provided with through hole 8 on the lower sides of described installation position upper groove 7, and motor 21 is fixed in casing 1, and pushing block 22 is installed in through hole 8.
The present invention is not limited to above-mentioned preferred forms, and anyone should learn the structure change made under enlightenment of the present invention, and every have identical or close technical scheme with the present invention, all falls within protection scope of the present invention.
Claims (10)
1. transfusion monitoring device, is characterized in that, comprising:
Infrared induction module, for detect transfusion device dropper in the dropping liquid crossed of every drip, often dropping liquid flows through generation pulse signal;
Drip fast adjustment module, comprise motor and pushing block, described pushing block is connected by the output shaft of screw-nut body with described motor, and the front end of described pushing block is wedge shape and is oppositely arranged with the tube for transfusion of transfusion device;
Control module, current speed of transfusion device is obtained according to described pulse signal, and motor forward, reverse or stop stop according to a described current speed control system, and be configured to: when described current speed is greater than setting value, described pushing block moves towards tube for transfusion, radial compression tube for transfusion makes tube for transfusion diameter diminish, to slow down current speed; When described current speed is less than setting value, described pushing block makes tube for transfusion diameter become large to the direction motion away from tube for transfusion, increases current speed; When described current speed is zero, described motor stops.
2. transfusion monitoring device as claimed in claim 1, is characterized in that, described infrared induction module is made up of the infrared emission unit of dropper both sides and infrared receiver being separately positioned on transfusion device.
3. transfusion monitoring device as claimed in claim 1, is characterized in that, also comprise remote communication module, for the user instruction of background server is transferred to described control module, and the infusion information that control module obtains is transferred to background server;
Described infusion information comprises current speed and present infusion total amount, and wherein, the described pulse signal accumulative frequency that described present infusion total amount receives according to described control module obtains.
4. transfusion monitoring device as claimed in claim 3, it is characterized in that, described remote communication module is ZigBee wireless communication module or Wi-Fi wireless communication module.
5. transfusion monitoring device as claimed in claim 3, it is characterized in that, described control module is also provided with infusion alarming module, described control module controls described infusion alarming module according to transfusion settling signal and carries out automatic alarm, control described motor simultaneously, tube for transfusion is extruded by described pushing block completely, stopping infusion towards tube for transfusion motion;
Described transfusion settling signal is:
The present infusion total amount that described control module obtains is equal with setting total amount of infusing; Or,
The time that described control module cannot receive the pulse signal that described infrared induction module produces exceeds preset time value.
6. transfusion monitoring device as claimed in claim 5, is characterized in that, also comprise manual alarm button, and when described manual alarm button is in trigger state, described control module receives alarm request, controls described infusion alarming module and reports to the police.
7. transfusion monitoring device as claimed in claim 1, is characterized in that, also comprise LCD MODULE, for showing current speed, lesion number and berth number.
8. transfusion monitoring device as claimed in claim 1, is characterized in that, also comprises and drips fast regulating key, and described control module, according to the operation of described fast regulating key, only controls described motor forward, reverse or stop.
9. transfusion monitoring device as claimed in claim 1, it is characterized in that, described control module is also provided with and drips fast error sensing module, described fast error sensing module detects current speed and drips fast error with setting, and described control module is motor forward or reverse according to described error control.
10. intelligent transfusion equipment, comprise casing, it is characterized in that, also comprise the transfusion monitoring device as described in claim 1 to 9 any one, described casing is provided with the groove longitudinally arranged, and the dropper installation position for installing transfusion device is formed at the top of described groove, described infrared induction module installation is on described installation position, the lower sides of described groove is provided with through hole, and described motor is fixed in described casing, and described pushing block is installed in described through hole.
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| CN201510121967.XA CN104721916B (en) | 2015-03-19 | 2015-03-19 | Intelligent transfusion equipment and its transfusion monitoring device |
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| CN201510121967.XA CN104721916B (en) | 2015-03-19 | 2015-03-19 | Intelligent transfusion equipment and its transfusion monitoring device |
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| CN104721916B CN104721916B (en) | 2018-07-06 |
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Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105561438A (en) * | 2015-12-25 | 2016-05-11 | 重庆科技学院 | Intelligent transfusion monitoring system and monitoring method thereof |
| CN105955112A (en) * | 2016-05-10 | 2016-09-21 | 大连理工大学 | Intelligent transfusion monitoring system |
| CN105944181A (en) * | 2016-05-25 | 2016-09-21 | 王中成 | An infusion measuring and control device |
| CN106139272A (en) * | 2016-08-10 | 2016-11-23 | 广东省心血管病研究所 | A kind of alarm device for cardiopulmonary bypass surgery venous drainage |
| CN106267455A (en) * | 2016-09-26 | 2017-01-04 | 深圳市卡卓无线信息技术有限公司 | A kind of transfusion control equipment |
| CN106924840A (en) * | 2017-04-25 | 2017-07-07 | 盐城工学院 | A kind of medical monitoring device and system |
| CN106964019A (en) * | 2017-05-17 | 2017-07-21 | 魏建军 | A kind of individualized intelligent transfusion system |
| CN107115581A (en) * | 2017-05-22 | 2017-09-01 | 杭州国辰迈联机器人科技有限公司 | A kind of single bottle monitoring infusion adjusting means |
| CN108433427A (en) * | 2018-03-29 | 2018-08-24 | 黄引华 | Medical medical treatment seat |
| CN108543148A (en) * | 2018-05-28 | 2018-09-18 | 向春兰 | A kind of Medical stand for transfusion |
| CN109621090A (en) * | 2019-01-31 | 2019-04-16 | 吉林省摩西信息技术有限责任公司 | A kind of perfusion tube drop speed measuring device and perfusion tube control equipment |
| CN109745596A (en) * | 2019-01-11 | 2019-05-14 | 王冬萍 | Adaptive drop velocity modulation section platform |
| CN110354336A (en) * | 2019-07-17 | 2019-10-22 | 盐城金沃医疗科技有限公司 | A kind of infusion flow monitoring device |
| CN110559502A (en) * | 2018-06-05 | 2019-12-13 | 连新龙 | Auxiliary infusion device |
| CN111110955A (en) * | 2020-01-15 | 2020-05-08 | 杭州同泉物联网技术有限公司 | Device and method for controlling infusion dripping speed |
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| CN112891678A (en) * | 2021-01-25 | 2021-06-04 | 韦春华 | Dropping liquid dripping speed control system based on 5G |
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| CN112891678A (en) * | 2021-01-25 | 2021-06-04 | 韦春华 | Dropping liquid dripping speed control system based on 5G |
| CN114522294A (en) * | 2022-03-09 | 2022-05-24 | 上海市东方医院（同济大学附属东方医院） | Multifunctional infusion sleeve capable of being remotely measured |
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