CN105536101A - Infusion assisting nursing system - Google Patents

Infusion assisting nursing system Download PDF

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Publication number
CN105536101A
CN105536101A CN201610084412.7A CN201610084412A CN105536101A CN 105536101 A CN105536101 A CN 105536101A CN 201610084412 A CN201610084412 A CN 201610084412A CN 105536101 A CN105536101 A CN 105536101A
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infusion
center manager
liquid level
box
nurse
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郭丝锦
朱丽
张美霞
王袁
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Air Force Medical University
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Fourth Military Medical University FMMU
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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
    • 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
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Disinfection or sterilisation of materials or objects, in general; Accessories therefor
    • A61L2/02—Disinfection or sterilisation of materials or objects, in general; Accessories therefor using physical processes
    • A61L2/08—Radiation
    • 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
    • A61M5/16886—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters for measuring fluid flow rate, i.e. flowmeters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • 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
    • A61M5/16886—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters for measuring fluid flow rate, i.e. flowmeters
    • A61M5/16895—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters for measuring fluid flow rate, i.e. flowmeters by monitoring weight change, e.g. of infusion container
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2103/00—Materials or objects being the target of disinfection or sterilisation
    • A61L2103/15—Laboratory, medical or dentistry appliances, e.g. catheters or sharps
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/10—Apparatus features
    • A61L2202/11—Apparatus for generating biocidal substances, e.g. vaporisers, UV lamps
    • 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
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3331—Pressure; Flow
    • A61M2205/3334—Measuring or controlling the flow rate

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Anesthesiology (AREA)
  • Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Epidemiology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

本发明公开了一种辅助输液护理系统,包括输液中心管理器,以及与输液中心管理器相连的多个输液监控装置和多个护士手持终端机,所述输液中心管理器置于护士站,所述输液监控装置包括输液盒、拉力计、显示屏、液位检测传感器和GPS定位装置,所述GPS定位装置安装在输液盒的内壁上,所述拉力计安装在输液盒内顶部,且测力端向下,所述液位检测传感器包括检测套、安装在检测套左侧的光源发射装置、安装在检测套右侧的光敏元件和检测电路,所述检测电路与光敏元件相连。本发明在输液的过程中实现了对输液瓶内容量,输液速度的精确测量,同时实现了患者信息的核对,患者位置的实时定位,提高了输液的安全性,且方便了医护人员的工作。

The invention discloses an auxiliary infusion nursing system, which includes an infusion center manager, a plurality of infusion monitoring devices connected with the infusion center manager and a plurality of nurse hand-held terminals. The infusion center manager is placed in a nurse station, and The infusion monitoring device includes an infusion box, a tension gauge, a display screen, a liquid level detection sensor, and a GPS positioning device. End down, the liquid level detection sensor includes a detection sleeve, a light emitting device installed on the left side of the detection sleeve, a photosensitive element installed on the right side of the detection sleeve and a detection circuit, and the detection circuit is connected to the photosensitive element. The present invention realizes accurate measurement of the volume in the infusion bottle and the infusion speed during the infusion process, and at the same time realizes the checking of patient information and the real-time positioning of the patient's position, improves the safety of infusion, and facilitates the work of medical staff.

Description

一种辅助输液护理系统An auxiliary infusion nursing system

技术领域technical field

本发明涉及护理领域,具体涉及一种辅助输液护理系统。The invention relates to the field of nursing, in particular to an auxiliary infusion nursing system.

背景技术Background technique

输液是药物治疗的重要组成部分。在输液过程中,如果想检测药液的液位,通常需要针对每套输液器具分别安装用于液位检测装置,这就导致液位检测装置的利用率较低。Infusion is an important part of drug therapy. During the infusion process, if it is desired to detect the liquid level of the liquid medicine, it is usually necessary to install a liquid level detection device for each set of infusion sets, which leads to a low utilization rate of the liquid level detection device.

另外,患者在医疗机构输液时,医护人员需要反复察看输液容器(诸如输液瓶、输液袋)内药液是否将要滴尽,以便及时拔去针头或加、换药,由于输液时间长,特别是为危重病人连续输液,常会因一时疏忽,药液已滴尽未及时发现而产生不良后果。In addition, when a patient is infused in a medical institution, the medical personnel need to repeatedly check whether the liquid medicine in the infusion container (such as an infusion bottle or an infusion bag) is about to drip completely, so as to pull out the needle or add or change the medicine in time. Continuous infusion for critically ill patients often results in adverse consequences due to momentary negligence, when the medicinal solution has been dripped out and is not detected in time.

发生以上情况可能的原因:患者体质虚弱、昏迷、入睡,无法留意输液进度;家属、陪员的疏忽大意未及时发现;医护人力资源有限,不能全程陪护观察等。若处理不及时,可能导致输液完毕,病人血液因空管而倒流入输液针管内(即所谓“回血”),时间稍长甚至还会导致输液穿刺处的严重肿胀、输液脉管炎症等;但处理过早,即药液还未被输尽便去除输液装置,又可能造成药物浪费。The possible reasons for the above situation: the patient is weak, comatose, falling asleep, and unable to pay attention to the progress of the infusion; the negligence of family members and companions is not discovered in time; the human resources of medical staff are limited, and they cannot accompany and observe the whole process. If the treatment is not timely, it may lead to the completion of the infusion, and the patient's blood will flow back into the infusion needle due to the empty tube (the so-called "blood return"). If it takes a little longer, it may even cause severe swelling at the infusion puncture site, inflammation of the infusion vessel, etc.; but If the treatment is too early, that is, the infusion device is removed before the liquid medicine has been infused, which may cause waste of medicine.

同时,现有的患者有时候会自行调整输液速度,有些特殊的药物必须要较慢的输液速度,一旦速度过快,就容易导致患者不适或者更严重的后果。At the same time, existing patients sometimes adjust the infusion speed by themselves. Some special drugs require a slower infusion speed. Once the speed is too fast, it will easily cause discomfort or more serious consequences for the patient.

目前,在输液前大多需要护士与患者进行身份信息的核对,但也难免会存在患者听错或者重名的情况的发生,如果在身份信息未审核的情况下进行输液的话,很容易造成不良后果。At present, most of the nurses need to check the identity information of the patient before the infusion, but it is inevitable that there will be cases where the patient mishears or has the same name. If the infusion is performed without the identity information being verified, it is easy to cause adverse consequences. .

综上所述,当前输液过程中可能存在安全性较低、药液浪费严重的问题。To sum up, there may be problems of low safety and serious waste of medicinal solution in the current infusion process.

发明内容Contents of the invention

为解决上述问题,本发明提供了一种辅助输液护理系统,在输液的过程中实现了对输液瓶内容量,输液速度的精确测量,同时实现了患者信息的核对,患者位置的实时定位,提高了输液的安全性,且方便了医护人员的工作。In order to solve the above problems, the present invention provides an auxiliary infusion nursing system, which realizes the accurate measurement of the volume of the infusion bottle and the infusion speed during the infusion process, and at the same time realizes the verification of patient information and real-time positioning of the patient's position, improving It improves the safety of infusion and facilitates the work of medical staff.

为实现上述目的,本发明采取的技术方案为:In order to achieve the above object, the technical scheme that the present invention takes is:

一种辅助输液护理系统,包括输液中心管理器,以及与输液中心管理器相连的多个输液监控装置和多个护士手持终端机,所述输液中心管理器置于护士站,所述输液监控装置包括输液盒、拉力计、显示屏、液位检测传感器和GPS定位装置,所述GPS定位装置安装在输液盒的内壁上,所述拉力计安装在输液盒内顶部,且测力端向下,所述输液盒下端对称设有两收纳盒,显示屏通过连接带与其中一个收纳盒相连,液位检测传感器通过连接带与另一个收纳盒相连,所述液位检测传感器包括检测套、安装在检测套左侧的光源发射装置、安装在检测套右侧的光敏元件和检测电路,所述检测电路与光敏元件相连,用于将光敏元件检测到的光信号转换为电信号,并将所得的电信号通过无线通讯模块发送到护士手持终端机和输液中心管理器,所述拉力计通过无线通讯模块与显示屏相连;An auxiliary infusion nursing system, including an infusion center manager, a plurality of infusion monitoring devices connected to the infusion center manager and a plurality of nurse hand-held terminals, the infusion center manager is placed in a nurse station, and the infusion monitoring device It includes an infusion box, a tension gauge, a display screen, a liquid level detection sensor and a GPS positioning device, the GPS positioning device is installed on the inner wall of the infusion box, the tension gauge is installed on the top of the infusion box, and the force-measuring end is downward, The lower end of the infusion box is symmetrically provided with two storage boxes, the display screen is connected to one of the storage boxes through a connecting belt, and the liquid level detection sensor is connected to the other storage box through a connecting belt. The light source emitting device on the left side of the detection sleeve, the photosensitive element and the detection circuit installed on the right side of the detection sleeve, the detection circuit is connected with the photosensitive element, and is used to convert the optical signal detected by the photosensitive element into an electrical signal, and convert the obtained The electrical signal is sent to the nurse's handheld terminal and the infusion center manager through the wireless communication module, and the tension gauge is connected to the display screen through the wireless communication module;

所述显示屏内设有数据处理模块,用于接收拉力计所检测到的拉力值,并根据预设的算法将拉力值转换成相应的液体容量值,同时根据预设的算法进行输液速度的计算,并将所得的液体容量值和输液速度发送到显示屏进行显示,通过射频发射器发动到护士手持终端机和输液中心管理器;The display screen is equipped with a data processing module, which is used to receive the tension value detected by the tension meter, and convert the tension value into a corresponding liquid capacity value according to a preset algorithm, and at the same time adjust the infusion speed according to a preset algorithm. Calculate, and send the obtained liquid volume value and infusion speed to the display screen for display, and send it to the nurse's handheld terminal and the infusion center manager through the radio frequency transmitter;

所述护士手持终端机和输液中心管理器内均设有液位计算模块,用于接收检测电路所发送的电信号,并根据预设的算法进行液位的计算,并将所得的液位发送到对应的显示模块进行显示。Both the nurse's hand-held terminal and the infusion center manager are equipped with a liquid level calculation module, which is used to receive the electrical signal sent by the detection circuit, calculate the liquid level according to a preset algorithm, and send the obtained liquid level to to the corresponding display module for display.

优选地,所述输液盒内壁上安装有消毒灯。Preferably, a disinfection lamp is installed on the inner wall of the infusion box.

优选地,所述输液盒内还安装有蓄电池,蓄电池通过电源线与显示屏、拉力计、液位检测传感器、GPS定位装置相连。Preferably, a battery is also installed in the infusion box, and the battery is connected to the display screen, tension gauge, liquid level detection sensor, and GPS positioning device through a power cord.

优选地,所述输液盒上设有与蓄电池相连的充电口。Preferably, the infusion box is provided with a charging port connected to the storage battery.

优选地,所述输液盒上铰接有一活动门,活动门一侧设有二维码电子锁,二维码电子锁通过无线通讯模块与输液中心管理器相连。Preferably, a movable door is hinged on the infusion box, and a two-dimensional code electronic lock is provided on one side of the movable door, and the two-dimensional code electronic lock is connected to the infusion center manager through a wireless communication module.

优选地,所述检测套为上下两端相通的圆柱体,检测套上端连接有固定套,固定套内穿设有金属软管。Preferably, the detection sleeve is a cylinder whose upper and lower ends are connected, the upper end of the detection sleeve is connected with a fixed sleeve, and a metal hose is passed through the fixed sleeve.

优选地,所述手持终端机和输液中心管理器上均设有声光报警装置,用于在所检测的输液速度和液体容量值超过设定值时发出报警声。Preferably, both the handheld terminal and the infusion center manager are provided with an audible and visual alarm device, which is used to send out an alarm sound when the detected infusion rate and liquid volume exceed the set values.

优选地,所述GPS定位装置通过射频发射器与护士手持终端机和输液中心管理器相连。Preferably, the GPS positioning device is connected with the nurse's handheld terminal and the infusion center manager through a radio frequency transmitter.

优选地,所述GPS定位装置内设有RFID芯片,RFID芯片与二维码电子锁8相连,用于获取使用者的信息,并将使用者的信息发送到护士手持终端机和输液中心管理器。Preferably, the GPS positioning device is provided with an RFID chip, and the RFID chip is connected to the two-dimensional code electronic lock 8 for obtaining the user's information, and sending the user's information to the nurse's handheld terminal and the infusion center manager .

本发明具有以下有益效果:The present invention has the following beneficial effects:

1)通过将传感器的组件分设在检测套中,在检测药液的液位时,只需要将检测套套装在滴壶上即可,可以避免针对每套输液器具安装液位检测装置,从而提高液位检测装置的利用率;1) By distributing the components of the sensor in the detection sleeve, when detecting the liquid level of the liquid medicine, it is only necessary to put the detection sleeve on the drip pot, which can avoid the installation of a liquid level detection device for each set of infusion equipment, thereby improving The utilization rate of the liquid level detection device;

2)通过带金属软管的固定套的设计,方便了检测套的固定,使用方便的同时可以避免传感器在液位检测过程中输液容器或滴壶出现位置偏移,提高液位检测的准确度;2) Through the design of the fixed sleeve with metal hose, it is convenient to fix the detection sleeve. It is convenient to use and can avoid the position deviation of the infusion container or drip pot during the liquid level detection process of the sensor, and improve the accuracy of liquid level detection. ;

3)通过采用传感器组件和拉力计两种方法同时进行输液瓶内液位容量的监测,同时设计了输液速度计算功能,大大提高了液位监测的精确度,以及输液的安全性,减少了患者自行调整输液速度的情况的发生。3) The liquid level capacity in the infusion bottle is monitored simultaneously by using the sensor component and the tension meter, and the infusion speed calculation function is designed at the same time, which greatly improves the accuracy of the liquid level monitoring and the safety of the infusion, reducing the number of patients Occurrence of self-adjustment of infusion rate.

4)通过二维码电子锁实现了患者信息的审核,只有输液瓶上的二维码信息与输液中心管理器与二维码电子锁内预设的患者信息相匹配,活动门才会打开,才可以开始输液操作。4) The review of patient information is realized through the QR code electronic lock. Only when the QR code information on the infusion bottle matches the preset patient information in the infusion center manager and the QR code electronic lock, the movable door will be opened. Only then can the infusion operation be started.

5)通过GPS定位装置的设置,实现了患者的实时定位,方便了医护人员的工作,以及患者的管理,内设用于使用者信息采集RFID芯片,进一步方便了患者的管理。5) Through the setting of the GPS positioning device, the real-time positioning of the patient is realized, which facilitates the work of the medical staff and the management of the patient. The built-in RFID chip for user information collection further facilitates the management of the patient.

6)采用充电电池向输液监控系统中的各个组件提供电源,而非采用直充的方式,使得该输液监控系统在野外也可以使用,由此可以提高输液监控系统使用的环境范围。6) Rechargeable batteries are used to provide power to each component in the infusion monitoring system instead of direct charging, so that the infusion monitoring system can also be used in the field, thereby improving the environmental range of the infusion monitoring system.

7)自带杀菌功能,在完成输液后,可对输液盒进行杀菌消毒处理,使用方便。7) With its own sterilization function, after the infusion is completed, the infusion box can be sterilized and disinfected, which is convenient to use.

附图说明Description of drawings

图1为本发明实施例一种辅助输液护理系统的系统框图。Fig. 1 is a system block diagram of an auxiliary infusion nursing system according to an embodiment of the present invention.

图2为本发明实施例中输液监控装置的结构示意图。Fig. 2 is a schematic structural diagram of an infusion monitoring device in an embodiment of the present invention.

具体实施方式detailed description

为了使本发明的目的及优点更加清楚明白,以下结合实施例对本发明进行进一步详细说明。应当理解,此处所描述的具体实施例仅仅用以解释本发明,并不用于限定本发明。In order to make the objects and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

如图1-2所示,本发明实施例提供了一种辅助输液护理系统,包括输液中心管理器,以及与输液中心管理器相连的多个输液监控装置和多个护士手持终端机,所述输液中心管理器置于护士站,所述输液监控装置包括输液盒1、拉力计2、显示屏3、液位检测传感器4和GPS定位装置5,所述GPS定位装置5安装在输液盒1的内壁上,所述拉力计2安装在输液盒1内顶部,且测力端向下,所述输液盒1下端对称设有两收纳盒,显示屏3通过连接带与其中一个收纳盒相连,液位检测传感器4通过连接带与另一个收纳盒相连,所述液位检测传感器4包括检测套41、安装在检测套41左侧的光源发射装置42、安装在检测套41右侧的光敏元件43和检测电路,所述检测电路与光敏元件43相连,用于将光敏元件检测到的光信号转换为电信号,并将所得的电信号通过无线通讯模块发送到护士手持终端机和输液中心管理器,所述拉力计2通过无线通讯模块与显示屏3相连;As shown in Figure 1-2, an embodiment of the present invention provides an auxiliary infusion nursing system, including an infusion center manager, multiple infusion monitoring devices and multiple nurse hand-held terminals connected to the infusion center manager, the The infusion center manager is placed in the nurse's station, and the infusion monitoring device includes an infusion box 1, a tension gauge 2, a display screen 3, a liquid level detection sensor 4 and a GPS positioning device 5, and the GPS positioning device 5 is installed on the side of the infusion box 1. On the inner wall, the tension gauge 2 is installed on the top of the infusion box 1, and the force-measuring end is downward. The lower end of the infusion box 1 is symmetrically provided with two storage boxes, and the display screen 3 is connected to one of the storage boxes through a connecting belt. The level detection sensor 4 is connected to another storage box through a connecting belt, and the liquid level detection sensor 4 includes a detection sleeve 41, a light source emitting device 42 installed on the left side of the detection sleeve 41, and a photosensitive element 43 installed on the right side of the detection sleeve 41 and a detection circuit, the detection circuit is connected with the photosensitive element 43, and is used to convert the light signal detected by the photosensitive element into an electrical signal, and send the resulting electrical signal to the nurse's hand-held terminal and the infusion center manager through the wireless communication module , the tension gauge 2 is connected to the display screen 3 through a wireless communication module;

所述显示屏3内设有数据处理模块,用于接收拉力计2所检测到的拉力值,并根据预设的算法将拉力值转换成相应的液体容量值,同时根据预设的算法进行输液速度的计算,并将所得的液体容量值和输液速度发送到显示屏进行显示,通过射频发射器31发动到护士手持终端机和输液中心管理器;The display screen 3 is provided with a data processing module for receiving the tension value detected by the tension meter 2, and converting the tension value into a corresponding liquid capacity value according to a preset algorithm, and performing infusion according to the preset algorithm Calculate the speed, and send the obtained liquid volume value and infusion speed to the display screen for display, and send it to the nurse's hand-held terminal and the infusion center manager through the radio frequency transmitter 31;

所述护士手持终端机和输液中心管理器内均设有液位计算模块,用于接收检测电路所发送的电信号,并根据预设的算法进行液位的计算,并将所得的液位发送到对应的显示模块进行显示。Both the nurse's hand-held terminal and the infusion center manager are equipped with a liquid level calculation module, which is used to receive the electrical signal sent by the detection circuit, calculate the liquid level according to a preset algorithm, and send the obtained liquid level to to the corresponding display module for display.

所述输液盒1内壁上安装有消毒灯6。A disinfection lamp 6 is installed on the inner wall of the infusion box 1 .

所述输液盒1内还安装有蓄电池,蓄电池通过电源线与显示屏3、拉力计2、液位检测传感器4、GPS定位装置5相连。A battery is also installed in the infusion box 1, and the battery is connected to the display screen 3, the tension gauge 2, the liquid level detection sensor 4, and the GPS positioning device 5 through a power line.

所述输液盒1上设有与蓄电池相连的充电口。The infusion box 1 is provided with a charging port connected to the storage battery.

所述输液盒1上铰接有一活动门7,活动门7一侧设有二维码电子锁8,二维码电子锁8通过无线通讯模块与输液中心管理器相连。A movable door 7 is hinged on the infusion box 1, and a two-dimensional code electronic lock 8 is arranged on one side of the movable door 7, and the two-dimensional code electronic lock 8 is connected with the infusion center manager through a wireless communication module.

所述检测套41为上下两端相通的圆柱体,检测套41上端连接有固定套44,固定套44内穿设有金属软管,在使用时,只需要将检测套套在输液管滴壶上,然后捏紧固定套44即可,方便快捷。The detection sleeve 41 is a cylindrical body whose upper and lower ends are connected. The upper end of the detection sleeve 41 is connected with a fixed sleeve 44, and a metal hose is pierced inside the fixed sleeve 44. When in use, the detection sleeve only needs to be placed on the dripping pot of the infusion tube. , and then pinch the fixing sleeve 44 to get final product, which is convenient and quick.

优选地,所述手持终端机和输液中心管理器上均设有声光报警装置,用于在所检测的输液速度和液体容量值超过设定值时发出报警声。Preferably, both the handheld terminal and the infusion center manager are provided with an audible and visual alarm device, which is used to send out an alarm sound when the detected infusion rate and liquid volume exceed the set values.

所述GPS定位装置5通过射频发射器与护士手持终端机和输液中心管理器相连。The GPS positioning device 5 is connected with the nurse's hand-held terminal and the infusion center manager through a radio frequency transmitter.

所述GPS定位装置5内设有RFID芯片,RFID芯片与二维码电子锁8相连,用于获取使用者的信息,并将使用者的信息发送到护士手持终端机和输液中心管理器。The GPS positioning device 5 is provided with an RFID chip, and the RFID chip is connected to the two-dimensional code electronic lock 8 for obtaining user information and sending the user information to the nurse's hand-held terminal and the infusion center manager.

以上所述仅是本发明的优选实施方式,应当指出,对于本技术领域的普通技术人员来说,在不脱离本发明原理的前提下,还可以作出若干改进和润饰,这些改进和润饰也应视为本发明的保护范围。The above is only a preferred embodiment of the present invention, it should be pointed out that for those of ordinary skill in the art, without departing from the principle of the present invention, some improvements and modifications can also be made, and these improvements and modifications should also be It is regarded as the protection scope of the present invention.

Claims (9)

1.一种辅助输液护理系统,其特征在于,包括输液中心管理器,以及与输液中心管理器相连的多个输液监控装置和多个护士手持终端机,所述输液中心管理器置于护士站,所述输液监控装置包括输液盒(1)、拉力计(2)、显示屏(3)、液位检测传感器(4)和GPS定位装置(5),所述GPS定位装置(5)安装在输液盒(1)的内壁上,所述拉力计(2)安装在输液盒(1)内顶部,且测力端向下,所述输液盒(1)下端对称设有两收纳盒,显示屏(3)通过连接带与其中一个收纳盒相连,液位检测传感器(4)通过连接带与另一个收纳盒相连,所述液位检测传感器(4)包括检测套(41)、安装在检测套(41)左侧的光源发射装置(42)、安装在检测套(41)右侧的光敏元件(43)和检测电路,所述检测电路与光敏元件(43)相连,用于将光敏元件检测到的光信号转换为电信号,并将所得的电信号通过无线通讯模块发送到护士手持终端机和输液中心管理器,所述拉力计(2)通过无线通讯模块与显示屏(3)相连;1. An auxiliary infusion nursing system, characterized in that it comprises an infusion center manager, and a plurality of infusion monitoring devices connected to the infusion center manager and a plurality of nurse hand-held terminals, and the infusion center manager is placed at the nurse station , the infusion monitoring device includes an infusion box (1), a tension gauge (2), a display screen (3), a liquid level detection sensor (4) and a GPS positioning device (5), and the GPS positioning device (5) is installed on On the inner wall of the infusion box (1), the tension gauge (2) is installed on the top of the infusion box (1), and the force-measuring end is downward, and the lower end of the infusion box (1) is symmetrically provided with two storage boxes, and the display screen (3) Connect to one of the storage boxes through a connection belt, and the liquid level detection sensor (4) is connected to the other storage box through a connection belt. The liquid level detection sensor (4) includes a detection sleeve (41), installed on the detection sleeve (41) The light source emitting device (42) on the left side, the photosensitive element (43) and the detection circuit installed on the right side of the detection sleeve (41), the detection circuit is connected with the photosensitive element (43), and is used to detect the photosensitive element The received optical signal is converted into an electrical signal, and the resulting electrical signal is sent to the nurse's hand-held terminal and the infusion center manager through the wireless communication module, and the tension gauge (2) is connected to the display screen (3) through the wireless communication module; 所述显示屏(3)内设有数据处理模块,用于接收拉力计(2)所检测到的拉力值,并根据预设的算法将拉力值转换成相应的液体容量值,同时根据预设的算法进行输液速度的计算,并将所得的液体容量值和输液速度发送到显示屏进行显示,通过射频发射器(31)发动到护士手持终端机和输液中心管理器;The display screen (3) is provided with a data processing module for receiving the tension value detected by the tension meter (2), and converting the tension value into a corresponding liquid capacity value according to a preset algorithm, and simultaneously according to a preset The algorithm calculates the infusion rate, and sends the obtained liquid capacity value and infusion rate to the display screen for display, and sends it to the nurse's hand-held terminal and the infusion center manager through the radio frequency transmitter (31); 所述护士手持终端机和输液中心管理器内均设有液位计算模块,用于接收检测电路所发送的电信号,并根据预设的算法进行液位的计算,并将所得的液位发送到对应的显示模块进行显示。Both the nurse's hand-held terminal and the infusion center manager are equipped with a liquid level calculation module, which is used to receive the electrical signal sent by the detection circuit, calculate the liquid level according to a preset algorithm, and send the obtained liquid level to to the corresponding display module for display. 2.根据权利要求1所述的一种辅助输液护理系统,其特征在于,所述输液盒(1)内壁上安装有消毒灯(6)。2. An auxiliary infusion nursing system according to claim 1, characterized in that a disinfection lamp (6) is installed on the inner wall of the infusion box (1). 3.根据权利要求1所述的一种辅助输液护理系统,其特征在于,所述输液盒(1)内还安装有蓄电池,蓄电池通过电源线与显示屏(3)、拉力计(2)、液位检测传感器(4)、GPS定位装置(5)相连。3. A kind of auxiliary infusion nursing system according to claim 1, it is characterized in that, also accumulator is installed in the described transfusion box (1), and accumulator is connected with display screen (3), tension gauge (2), The liquid level detection sensor (4) and the GPS positioning device (5) are connected together. 4.根据权利要求3所述的一种辅助输液护理系统,其特征在于,所述输液盒(1)上设有与蓄电池相连的充电口。4. An auxiliary infusion nursing system according to claim 3, characterized in that, the infusion box (1) is provided with a charging port connected to a storage battery. 5.根据权利要求1所述的一种辅助输液护理系统,其特征在于,所述输液盒(1)上铰接有一活动门(7),活动门(7)一侧设有二维码电子锁(8),二维码电子锁(8)通过无线通讯模块与输液中心管理器相连。5. A kind of auxiliary infusion nursing system according to claim 1, characterized in that, a dodge door (7) is hinged on the infusion box (1), and a two-dimensional code electronic lock is provided on one side of the dodge door (7) (8), the two-dimensional code electronic lock (8) is connected with the infusion center manager through the wireless communication module. 6.根据权利要求1所述的一种辅助输液护理系统,其特征在于,所述检测套(41)为上下两端相通的圆柱体,检测套(41)上端连接有固定套(44),固定套(44)内穿设有金属软管。6. a kind of auxiliary infusion nursing system according to claim 1, is characterized in that, described detection cover (41) is the cylindrical body that upper and lower ends communicate, and detection cover (41) upper end is connected with fixed cover (44), A metal hose is worn in the fixing sleeve (44). 7.根据权利要求1所述的一种辅助输液护理系统,其特征在于,所述手持终端机和输液中心管理器上均设有声光报警装置,用于在所检测的输液速度和液体容量值超过设定值时发出报警声。7. A kind of auxiliary infusion nursing system according to claim 1, is characterized in that, described hand-held terminal machine and infusion center manager are all provided with acousto-optic alarm device, for detecting infusion speed and liquid capacity An alarm sounds when the value exceeds the set value. 8.根据权利要求1所述的一种辅助输液护理系统,其特征在于,所述GPS定位装置(5)通过射频发射器与护士手持终端机和输液中心管理器相连。8. A kind of auxiliary infusion nursing system according to claim 1, is characterized in that, described GPS positioning device (5) is connected with nurse hand-held terminal machine and infusion center manager through radio frequency transmitter. 9.根据权利要求1所述的一种辅助输液护理系统,其特征在于,所述GPS定位装置(5)内设有RFID芯片,RFID芯片与二维码电子锁(8)相连,用于获取使用者的信息,并将使用者的信息发送到护士手持终端机和输液中心管理器。9. A kind of auxiliary infusion nursing system according to claim 1, is characterized in that, described GPS positioning device (5) is provided with RFID chip, and RFID chip is connected with two-dimensional code electronic lock (8), for obtaining The user's information is sent to the nurse's handheld terminal and the infusion center manager.
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