CN108653868A - A kind of nursing intelligent electric infusion pump - Google Patents
A kind of nursing intelligent electric infusion pump Download PDFInfo
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- CN108653868A CN108653868A CN201810039507.6A CN201810039507A CN108653868A CN 108653868 A CN108653868 A CN 108653868A CN 201810039507 A CN201810039507 A CN 201810039507A CN 108653868 A CN108653868 A CN 108653868A
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- 238000001802 infusion Methods 0.000 title claims abstract description 74
- 230000000474 nursing effect Effects 0.000 title claims abstract description 14
- 238000012806 monitoring device Methods 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 12
- 230000002572 peristaltic effect Effects 0.000 claims abstract description 8
- 230000002159 abnormal effect Effects 0.000 claims abstract description 5
- 238000001514 detection method Methods 0.000 claims description 6
- 230000000007 visual effect Effects 0.000 claims description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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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
- A61M5/142—Pressure infusion, e.g. using pumps
- A61M5/14212—Pumping with an aspiration and an expulsion action
- A61M5/14228—Pumping with an aspiration and an expulsion action with linear peristaltic action, i.e. comprising at least three pressurising members or a helical member
-
- 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
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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
- A61M5/16831—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
- A61M5/14—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
- A61M5/36—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 with means for eliminating or preventing injection or infusion of air into body
- A61M5/365—Air detectors
-
- 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
- A61M2205/18—General characteristics of the apparatus with alarm
- A61M2205/186—General characteristics of the apparatus with alarm the sound being acoustically amplified, e.g. by resonance
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)
- Emergency Medicine (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
本发明公开了一种护理用智能电动输液泵，包括微控装置、输液泵、监测装置、报警装置、输入装置和显示装置，所述微控装置包括单片机，所述输液泵采用指装蠕动泵作为动力源，所述监测装置与所述微控装置连接，所述监测装置包括红外滴数传感器、压力式传感器和超声波气泡传感器，所述报警装置与所述微控装置连接，所述输入装置包括控制按键用于向所述微控装置输入控制信号，所述显示装置包括显示器，用于显示输液泵的工作参数。本发明可以长时间、高精度、大范围的连续控制输液速度和输液总量，对输液过程中出现的异常情况进行报警，有助于减轻医护人员的工作强度，提高输液安全性、准确性和工作效率。
The invention discloses an intelligent electric infusion pump for nursing, which includes a micro-control device, an infusion pump, a monitoring device, an alarm device, an input device and a display device. The micro-control device includes a single-chip microcomputer, and the infusion pump adopts a finger-mounted peristaltic pump As a power source, the monitoring device is connected with the micro-control device, the monitoring device includes an infrared drop sensor, a pressure sensor and an ultrasonic bubble sensor, the alarm device is connected with the micro-control device, and the input device It includes control keys for inputting control signals to the micro-control device, and the display device includes a display for displaying the working parameters of the infusion pump. The present invention can continuously control the infusion speed and the total amount of infusion for a long time, with high precision and in a wide range, and can alarm the abnormal situation in the infusion process, which helps to reduce the work intensity of the medical staff, and improves the safety, accuracy and safety of the infusion. work efficiency.
Description
技术领域technical field
本发明涉及医疗设备技术领域，具体为一种护理用智能电动输液泵。The invention relates to the technical field of medical equipment, in particular to an intelligent electric infusion pump for nursing.
背景技术Background technique
输液泵通常是机械或者电子的控制装置，它通过作用于输液器达到控制输液速度的目的，常用于需要严格控制输液量和药量的情况。输液泵在使用时，需要对输液压力进行精确控制，不能使其超过输液泵额定压力，如果输液压力过大，可能会引起病人的痛苦，严重时甚至危害病人生命；所以监测好输液泵的输液压力尤为重要，而目前的一般输液泵的抗干扰能力差，制造成本高且电路复杂，精度不高，使用效果不好。The infusion pump is usually a mechanical or electronic control device, which acts on the infusion set to achieve the purpose of controlling the infusion speed, and is often used in situations that require strict control of the infusion volume and drug dosage. When the infusion pump is in use, the infusion pressure needs to be precisely controlled, so that it cannot exceed the rated pressure of the infusion pump. If the infusion pressure is too high, it may cause pain to the patient, and even endanger the life of the patient in serious cases; so monitor the infusion of the infusion pump. Pressure is particularly important, but the current general infusion pump has poor anti-interference ability, high manufacturing cost, complex circuit, low precision and poor use effect.
发明内容Contents of the invention
为了克服上述技术问题，本发明的目的在于提供一种护理用智能电动输液泵。In order to overcome the above-mentioned technical problems, the object of the present invention is to provide an intelligent electric infusion pump for nursing.
根据本发明的目的，提供如下技术方案：一种护理用智能电动输液泵，包括微控装置、输液泵、监测装置、报警装置、输入装置和显示装置，所述微控装置包括单片机，所述输液泵采用指装蠕动泵作为动力源，所述监测装置与所述微控装置连接，所述监测装置包括红外滴数传感器、压力式传感器和超声波气泡传感器，所述报警装置与所述微控装置连接，所述输入装置包括控制按键用于向所述微控装置输入控制信号，所述显示装置包括显示器，用于显示输液泵的工作参数。According to the purpose of the present invention, the following technical solutions are provided: an intelligent electric infusion pump for nursing, including a micro-control device, an infusion pump, a monitoring device, an alarm device, an input device and a display device, the micro-control device includes a single-chip microcomputer, the The infusion pump uses a finger-mounted peristaltic pump as a power source, and the monitoring device is connected to the micro-control device. The monitoring device includes an infrared drop sensor, a pressure sensor and an ultrasonic bubble sensor. The alarm device is connected to the micro-control device. The device is connected, the input device includes control keys for inputting control signals to the micro-control device, and the display device includes a display for displaying the working parameters of the infusion pump.
进一步地，所述单片机采用32位ARM CPU系统。Further, the single-chip microcomputer adopts a 32-bit ARM CPU system.
进一步地，所述单片机采用双CPU系统。Further, the single-chip microcomputer adopts a dual-CPU system.
进一步地，所述指装蠕动泵包括一凸轮轴，所述凸轮轴上设有多个凸轮，所述凸轮分别与指状滑块连接，所述凸轮轴与步进电机连接。Further, the finger-mounted peristaltic pump includes a camshaft, on which a plurality of cams are arranged, and the cams are respectively connected to finger sliders, and the camshaft is connected to a stepping motor.
进一步地，所述报警装置包括光电报警装置和声音报警装置。用于对输液过程中出现断电、泵门未关、低温、输液完成、电池欠压、管路阻塞和管路中出现气泡等异常情况进行报警。Further, the alarm device includes a photoelectric alarm device and an audio alarm device. It is used to alarm for abnormal conditions such as power failure, pump door not closed, low temperature, completion of infusion, battery undervoltage, pipeline blockage, and bubbles in the pipeline during the infusion process.
进一步地，所述报警装置包括开门报警检测和气泡报警检测。在输液泵正常工作过程中，打开泵门，输液泵应产生相应声光报警。在输液泵正常工作过程中，用微量进样器打入大于说明书规定的气泡，当气泡经过输液泵时，输液泵将产生声光报警。Further, the alarm device includes door opening alarm detection and air bubble alarm detection. During the normal working process of the infusion pump, when the pump door is opened, the infusion pump should generate a corresponding sound and light alarm. During the normal working process of the infusion pump, use a micro-sampler to inject air bubbles larger than those specified in the instructions. When the air bubbles pass through the infusion pump, the infusion pump will generate an audible and visual alarm.
进一步地，所述工作参数包括输液量和输液速度。Further, the working parameters include infusion volume and infusion speed.
与现有技术相比，本发明的有益效果如下：Compared with the prior art, the beneficial effects of the present invention are as follows:
本发明一种护理用智能电动输液泵，可以长时间、高精度、大范围的连续控制输液速度和输液总量，对输液过程中出现的异常情况进行报警，有助于减轻医护人员的工作强度，提高输液安全性、准确性和工作效率。The invention is an intelligent electric infusion pump for nursing, which can continuously control the infusion speed and the total amount of infusion for a long time, with high precision and in a wide range, and can alarm the abnormal situation in the infusion process, which helps to reduce the work intensity of medical staff , Improve infusion safety, accuracy and work efficiency.
附图说明Description of drawings
图1是本发明实施例的结构示意图；Fig. 1 is the structural representation of the embodiment of the present invention;
图2是本发明实施例指状蠕动泵的工作原理示意图。Fig. 2 is a schematic diagram of the working principle of the finger peristaltic pump according to the embodiment of the present invention.
图中，1-微控装置，2-输液泵，3-监测装置，301-红外滴数传感器，302-压力式传感器，303-超声波气泡传感器，4-报警装置，401-光电报警装置，402-声音报警装置，5-输入装置，6-显示装置，7-凸轮轴，8-凸轮，9-过指状滑块，10-输液管。In the figure, 1-micro-control device, 2-infusion pump, 3-monitoring device, 301-infrared drop sensor, 302-pressure sensor, 303-ultrasonic bubble sensor, 4-alarm device, 401-photoelectric alarm device, 402 -sound alarm device, 5-input device, 6-display device, 7-camshaft, 8-cam, 9-finger slider, 10-infusion tube.
具体实施方式Detailed ways
下面将结合本发明实施例，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
如图1和图2所示，一种护理用智能电动输液泵，包括微控装置1、输液泵2、监测装置3、报警装置4、输入装置5和显示装置6，微控装置1包括单片机，单片机采用32位ARM CPU系统，采用双CPU系统。As shown in Figures 1 and 2, an intelligent electric infusion pump for nursing includes a micro-control device 1, an infusion pump 2, a monitoring device 3, an alarm device 4, an input device 5 and a display device 6, and the micro-control device 1 includes a single-chip microcomputer , The single-chip microcomputer adopts 32-bit ARM CPU system, and adopts dual-CPU system.
输液泵2采用指装蠕动泵作为动力源，指装蠕动泵包括一凸轮轴7，凸轮轴7上设有多个凸轮8，凸轮8分别与指状滑块9连接，凸轮轴7与步进电机连接。The infusion pump 2 adopts a finger-mounted peristaltic pump as a power source. The finger-mounted peristaltic pump includes a camshaft 7 on which a plurality of cams 8 are arranged. motor connection.
监测装置3与微控装置1连接，监测装置3包括红外滴数传感器301、压力式传感器302和超声波气泡传感器303，报警装置4与微控装置1连接，输入装置5包括控制按键用于向微控装置1输入控制信号，显示装置6包括显示器，用于显示输液泵的工作参数，工作参数包括输液量和输液速度。The monitoring device 3 is connected with the micro-control device 1, and the monitoring device 3 includes an infrared drop sensor 301, a pressure sensor 302 and an ultrasonic bubble sensor 303. The control device 1 inputs control signals, and the display device 6 includes a display for displaying the working parameters of the infusion pump, the working parameters including the infusion volume and infusion speed.
报警装置4包括光电报警装置401和声音报警装置402。用于对输液过程中出现断电、泵门未关、低温、输液完成、电池欠压、管路阻塞和管路中出现气泡等异常情况进行报警。报警装置包括开门报警检测和气泡报警检测。在输液泵正常工作过程中，打开泵门，输液泵应产生相应声光报警。在输液泵正常工作过程中，用微量进样器打入大于说明书规定的气泡，当气泡经过输液泵时，输液泵将产生声光报警。The alarm device 4 includes a photoelectric alarm device 401 and an audio alarm device 402 . It is used to alarm for abnormal conditions such as power failure, pump door not closed, low temperature, completion of infusion, battery undervoltage, pipeline blockage, and bubbles in the pipeline during the infusion process. The alarm device includes door opening alarm detection and bubble alarm detection. During the normal working process of the infusion pump, when the pump door is opened, the infusion pump should generate a corresponding sound and light alarm. During the normal working process of the infusion pump, use a micro-sampler to inject air bubbles larger than those specified in the instructions. When the air bubbles pass through the infusion pump, the infusion pump will generate an audible and visual alarm.
尽管已经示出和描述了本发明的实施例，对于本领域的普通技术人员而言，可以理解在不脱离本发明的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型，本发明的范围由所附权利要求及其等同物限定。Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes, modifications and substitutions can be made to these embodiments without departing from the principle and spirit of the present invention. and modifications, the scope of the invention is defined by the appended claims and their equivalents.
Claims (7)
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| CN201810039507.6A CN108653868A (en) | 2018-01-16 | 2018-01-16 | A kind of nursing intelligent electric infusion pump |
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| CN201810039507.6A CN108653868A (en) | 2018-01-16 | 2018-01-16 | A kind of nursing intelligent electric infusion pump |
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2018
- 2018-01-16 CN CN201810039507.6A patent/CN108653868A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102058914A (en) * | 2010-12-14 | 2011-05-18 | 中国人民解放军第二五四医院 | Intelligent infusion apparatus with flow stabilizing and bubble breaking device and control method thereof |
| US20140119954A1 (en) * | 2011-06-27 | 2014-05-01 | Q-Core Medical Ltd. | Methods, Circuits, Devices, Apparatuses, Encasements and Systems for Identifying if a Medical Infusion System is Decalibrated |
| EP2620173A1 (en) * | 2012-01-30 | 2013-07-31 | Heartware BVBA | Intravenous infusion pump system |
| CN203710457U (en) * | 2014-01-16 | 2014-07-16 | 深圳市奥生科技有限公司 | Multifunctional infusion pump |
| CN205108564U (en) * | 2015-11-27 | 2016-03-30 | 四川省久久康健康咨询有限公司 | A intelligent electron transfer pump for accurate control speed of infusing |
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Application publication date: 20181016 |