CN110339427B - Infusion monitoring method, wearable device and computer-readable storage medium - Google Patents
Infusion monitoring method, wearable device and computer-readable storage medium Download PDFInfo
- Publication number
- CN110339427B CN110339427B CN201910461167.0A CN201910461167A CN110339427B CN 110339427 B CN110339427 B CN 110339427B CN 201910461167 A CN201910461167 A CN 201910461167A CN 110339427 B CN110339427 B CN 110339427B
- Authority
- CN
- China
- Prior art keywords
- liquid medicine
- flow rate
- rate information
- time
- container
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
- A61M5/16831—Monitoring, detecting, signalling or eliminating infusion flow anomalies
- 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
- 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
-
- 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
- A61M2209/00—Ancillary equipment
- A61M2209/08—Supports for equipment
- A61M2209/088—Supports for equipment on the body
Abstract
The application relates to an infusion monitoring method, wearable equipment and a computer-readable storage medium, wherein the method comprises the following steps: detecting the average diameter of the blood vessel of the detected body and the flow rate information of the liquid medicine in the blood vessel by a photosensitive sensor; determining the time for the liquid medicine to completely flow out of the container based on the total volume, the average diameter and the flow rate information of the liquid medicine; and sending transfusion completion prompt information before the time for completely flowing out the liquid medicine from the container or when the time for completely flowing out the liquid medicine from the container arrives. This application passes through wearable equipment intellectual detection system infusion in-process liquid medicine when complete defeated, and then reminds the user before complete defeated or complete defeated when finishing totally, and the user can be at the rest of reassurance of infusion in-process, even unmanned nurse, also can not appear any medical accident, and user experience is better.
Description
Technical Field
The present application relates to the field of wearable devices, and in particular, to an infusion monitoring method, a wearable device, and a computer-readable storage medium.
Background
With the popularity of wearable devices, users can use wearable devices more and more times. Wearable devices, such as smart bracelets and smart watches, are usually worn around the wrist of a user at any time.
When a user with wearable equipment needs to transfuse in illness, if nobody is looking after the user, the user is tired and afraid of sleeping, so that medical accidents caused by the fact that the user does not know the fact that the user is completely transfused with liquid medicine are avoided. In the prior art, the function of the wearable device is limited, so that the user cannot be helped to monitor in the infusion process, and the user is more tired about weak body.
Disclosure of Invention
In order to solve the technical problem or at least partially solve the technical problem, the present application provides an infusion monitoring method, a wearable device and a computer-readable storage medium.
In a first aspect, the present application provides an infusion monitoring method, comprising: detecting the average diameter of the blood vessel of the detected body and the flow rate information of the liquid medicine in the blood vessel by a photosensitive sensor; determining a time for the medical fluid to completely drain from the container based on the total volume of the medical fluid, the average diameter, and the flow rate information; and sending transfusion completion prompt information before the time for completely flowing out the liquid medicine from the container or when the time for completely flowing out the liquid medicine from the container arrives.
Optionally, the detecting, by the light sensor, flow rate information of the liquid medicine in the blood vessel of the subject includes: acquiring flow rate information of preset times; and determining average flow rate information according to all the flow rate information and the preset times, and taking the average flow rate information as the flow rate information of the liquid medicine.
Optionally, determining a time for the medical fluid to completely flow out of the container based on the total volume of the medical fluid, the average diameter, and the flow rate information includes: determining the area occupied by the single sectional area when the liquid medicine flows in the blood vessel according to the density of the liquid medicine and the density of the blood; determining flow information of the liquid medicine according to the area and the flow rate information; and determining the time for completely flowing out the liquid medicine from the container according to the total volume of the liquid medicine and the flow information of the liquid medicine.
Optionally, the method further includes: reacquiring flow rate information of the liquid medicine according to a preset time interval; detecting whether the flow velocity information is larger than the flow velocity information obtained last time; and when the flow rate information is larger than the flow rate information obtained last time, recalculating the time for completely draining the liquid medicine from the container.
Optionally, recalculating the time for the medical fluid to completely drain from the container comprises: determining the volume of the liquid medicine flowing out of the container in the time interval of obtaining the flow rate information of two adjacent times according to the current flow rate information and the flow rate information obtained last time; re-determining a remaining volume of liquid in the container based on the volume of flow-off; determining a time for the medical fluid to completely drain from the container based on the remaining volume of the medical fluid in the container, the average diameter, and the flow rate information.
Optionally, before detecting the average diameter of the blood vessel of the detected subject and the information of the flow rate of the liquid medicine in the blood vessel by the photosensitive sensor, the method further comprises: and receiving the total volume of the liquid medicine input by a user at a preset interface.
Optionally, the sending of the infusion completion prompt message includes: an alert sound is emitted through a speaker and/or a vibration operation is performed through a vibrator.
Optionally, the sending of the infusion completion prompt message includes: and sending short message prompt information to a preset number and/or calling the preset number.
In a second aspect, the present application provides a wearable device comprising: a memory, a processor, and a computer program stored on the memory and executable on the processor; the computer program, when executed by the processor, implements the steps of any of the methods described above.
In a third aspect, the present application provides a computer readable storage medium having an infusion monitoring program stored thereon, which when executed by a processor, performs the steps of any of the methods described above.
Compared with the prior art, the technical scheme provided by the embodiment of the application has the following advantages:
according to the embodiment of the application, when the liquid medicine is completely infused in the infusion process is intelligently detected through the wearable device, and then the user is reminded before the liquid medicine is completely infused or when the liquid medicine is completely infused, so that the user can have a rest at ease in the infusion process, even if the user is not cared, any medical accident can not occur, and the user experience is better.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application.
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise.
Fig. 1 is a schematic hardware structure diagram of an implementation manner of a wearable device provided in an embodiment of the present application;
fig. 2 is a hardware schematic diagram of an implementation of a wearable device provided in an embodiment of the present application;
fig. 3 is a hardware schematic diagram of an implementation of a wearable device provided in an embodiment of the present application;
fig. 4 is a hardware schematic diagram of an implementation of a wearable device provided in an embodiment of the present application;
fig. 5 is a flow chart of an infusion monitoring method according to a first embodiment of the present application;
fig. 6 is a flow chart of an infusion monitoring method according to a second embodiment of the present application;
fig. 7 is a flow chart of an infusion monitoring method according to a third embodiment of the present application;
fig. 8 is a hardware schematic diagram of an implementation manner of a wearable device provided in the present application according to the present application.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
In the following description, suffixes such as "module", "component", or "unit" used to denote elements are used only for the convenience of description of the present application, and have no specific meaning by themselves. Thus, "module", "component" or "unit" may be used mixedly.
The wearable device provided in the embodiment of the application comprises a smart band, a smart watch, a smart phone and other mobile terminals. With the continuous development of screen technologies, screen forms such as flexible screens and folding screens appear, and mobile terminals such as smart phones can also be used as wearable devices. The wearable device provided in the embodiment of the present application may include: a Radio Frequency (RF) unit, a WiFi module, an audio output unit, an a/V (audio/video) input unit, a sensor, a display unit, a user input unit, an interface unit, a memory, a processor, and a power supply.
In the following description, a wearable device will be taken as an example, please refer to fig. 1, which is a schematic diagram of a hardware structure of a wearable device for implementing various embodiments of the present application, where the wearable device 100 may include: RF (Radio Frequency) unit 101, WiFi module 102, audio output unit 103, a/V (audio/video) input unit 104, sensor 105, display unit 106, user input unit 107, interface unit 108, memory 109, processor 110, and power supply 111. Those skilled in the art will appreciate that the wearable device structure shown in fig. 1 does not constitute a limitation of the wearable device, and that the wearable device may include more or fewer components than shown, or combine certain components, or a different arrangement of components.
The following describes the various components of the wearable device in detail with reference to fig. 1:
the rf unit 101 may be configured to receive and transmit signals during information transmission and reception or during a call, and specifically, the rf unit 101 may transmit uplink information to a base station, in addition, the downlink information sent by the base station may be received and then sent to the processor 110 of the wearable device for processing, the downlink information sent by the base station to the radio frequency unit 101 may be generated according to the uplink information sent by the radio frequency unit 101, or may be actively pushed to the radio frequency unit 101 after detecting that the information of the wearable device is updated, for example, after detecting that the geographic location where the wearable device is located changes, the base station may send a message notification of the change in the geographic location to the radio frequency unit 101 of the wearable device, and after receiving the message notification, the message notification may be sent to the processor 110 of the wearable device for processing, and the processor 110 of the wearable device may control the message notification to be displayed on the display panel 1061 of the wearable device; typically, radio frequency unit 101 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like. In addition, the radio frequency unit 101 may also communicate with a network and other devices through wireless communication, which may specifically include: the server may push a message notification of resource update to the wearable device through wireless communication to remind a user of updating the application program if the file resource corresponding to the application program in the server is updated after the wearable device finishes downloading the application program. The wireless communication may use any communication standard or protocol, including but not limited to GSM (Global System for Mobile communications), GPRS (General Packet Radio Service), CDMA2000(Code Division Multiple Access 2000), WCDMA (Wideband Code Division Multiple Access), TD-SCDMA (Time Division-Synchronous Code Division Multiple Access), FDD-LTE (Frequency Division duplex Long Term Evolution), and TDD-LTE (Time Division duplex Long Term Evolution).
In one embodiment, the wearable device 100 may access an existing communication network by inserting a SIM card.
In another embodiment, the wearable device 100 may be configured with an esim card (Embedded-SIM) to access an existing communication network, and by using the esim card, the internal space of the wearable device may be saved, and the thickness may be reduced.
It is understood that, although fig. 1 shows the radio frequency unit 101, it is understood that the radio frequency unit 101 does not belong to the essential components of the wearable device, and may be omitted as required within the scope that does not change the essence of the invention, and the wearable device 100 may implement a communication connection with other devices or a communication network through the wifi module 102 alone, and the embodiment of the present application is not limited thereto.
WiFi belongs to short-distance wireless transmission technology, and the wearable device can help a user to send and receive e-mails, browse webpages, access streaming media and the like through the WiFi module 102, and provides wireless broadband Internet access for the user. Although fig. 1 shows the WiFi module 102, it is understood that it does not belong to the essential constitution of the wearable device, and may be omitted entirely as needed within the scope not changing the essence of the invention.
The audio output unit 103 may convert audio data received by the radio frequency unit 101 or the WiFi module 102 or stored in the memory 109 into an audio signal and output as sound when the wearable device 100 is in a call signal reception mode, a talk mode, a recording mode, a voice recognition mode, a broadcast reception mode, or the like. Also, the audio output unit 103 may also provide audio output related to a specific function performed by the wearable device 100 (e.g., a call signal reception sound, a message reception sound, etc.). The audio output unit 103 may include a speaker, a buzzer, and the like.
The a/V input unit 104 is used to receive audio or video signals. The a/V input Unit 104 may include a Graphics Processing Unit (GPU) 1041 and a microphone 1042, the Graphics processor 1041 Processing image data of still pictures or video obtained by an image capturing device (e.g., a camera) in a video capturing mode or an image capturing mode. The processed image frames may be displayed on the display unit 106. The image frames processed by the graphic processor 1041 may be stored in the memory 109 (or other storage medium) or transmitted via the radio frequency unit 101 or the WiFi module 102. The microphone 1042 may receive sounds (audio data) via the microphone 1042 in a phone call mode, a recording mode, a voice recognition mode, or the like, and may be capable of processing such sounds into audio data. The processed audio (voice) data may be converted into a format output transmittable to a mobile communication base station via the radio frequency unit 101 in case of a phone call mode. The microphone 1042 may implement various types of noise cancellation (or suppression) algorithms to cancel (or suppress) noise or interference generated in the course of receiving and transmitting audio signals.
In one embodiment, the wearable device 100 includes one or more cameras, and by turning on the cameras, capturing of images can be realized, functions such as photographing and recording can be realized, and the positions of the cameras can be set as required.
The wearable device 100 also includes at least one sensor 105, such as light sensors, motion sensors, and other sensors. Specifically, the light sensor includes an ambient light sensor that can adjust the brightness of the display panel 1061 according to the brightness of ambient light, and a proximity sensor that can turn off the display panel 1061 and/or the backlight when the wearable device 100 is moved to the ear. As one of the motion sensors, the accelerometer sensor can detect the magnitude of acceleration in each direction (generally three axes), detect the magnitude and direction of gravity when stationary, and can be used for applications of recognizing the posture of the mobile phone (such as horizontal and vertical screen switching, related games, magnetometer posture calibration), vibration recognition related functions (such as pedometer, tapping), and the like.
In one embodiment, the wearable device 100 further comprises a proximity sensor, and the wearable device can realize non-contact operation by adopting the proximity sensor, so that more operation modes are provided.
In one embodiment, the wearable device 100 further comprises a heart rate sensor, which, when worn, enables detection of heart rate by proximity to the user.
In one embodiment, the wearable device 100 may further include a fingerprint sensor, and by reading the fingerprint, functions such as security verification can be implemented.
The display unit 106 is used to display information input by a user or information provided to the user. The Display unit 106 may include a Display panel 1061, and the Display panel 1061 may be configured in the form of a Liquid Crystal Display (LCD), an Organic Light-Emitting Diode (OLED), or the like.
In one embodiment, the display panel 1061 is a flexible display screen, and when the wearable device using the flexible display screen is worn, the screen can be bent, so that the wearable device is more conformable. Optionally, the flexible display screen may adopt an OLED screen body and a graphene screen body, in other embodiments, the flexible display screen may also be made of other display materials, and this embodiment is not limited thereto.
In one embodiment, the display panel 1061 of the wearable device may take a rectangular shape to wrap around when worn. In other embodiments, other approaches may be taken.
The user input unit 107 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the wearable device. Specifically, the user input unit 107 may include a touch panel 1071 and other input devices 1072. The touch panel 1071, also referred to as a touch screen, may collect a touch operation performed by a user on or near the touch panel 1071 (e.g., an operation performed by the user on or near the touch panel 1071 using a finger, a stylus, or any other suitable object or accessory), and drive a corresponding connection device according to a predetermined program. The touch panel 1071 may include two parts of a touch detection device and a touch controller. The touch detection device detects the touch direction of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch sensing device, converts the touch information into touch point coordinates, sends the touch point coordinates to the processor 110, and can receive and execute commands sent by the processor 110. In addition, the touch panel 1071 may be implemented in various types, such as a resistive type, a capacitive type, an infrared ray, and a surface acoustic wave. In addition to the touch panel 1071, the user input unit 107 may include other input devices 1072. In particular, other input devices 1072 may include, but are not limited to, one or more of a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, a mouse, a joystick, and the like, and are not limited to these specific examples.
In one embodiment, the side of the wearable device 100 may be provided with one or more buttons. The button can realize various modes such as short-time pressing, long-time pressing, rotation and the like, thereby realizing various operation effects. The number of the buttons can be multiple, and different buttons can be combined for use to realize multiple operation functions.
Further, the touch panel 1071 may cover the display panel 1061, and when the touch panel 1071 detects a touch operation thereon or nearby, the touch panel 1071 transmits the touch operation to the processor 110 to determine the type of the touch event, and then the processor 110 provides a corresponding visual output on the display panel 1061 according to the type of the touch event. Although in fig. 1, the touch panel 1071 and the display panel 1061 are two independent components to implement the input and output functions of the wearable device, in some embodiments, the touch panel 1071 and the display panel 1061 may be integrated to implement the input and output functions of the wearable device, and is not limited herein. For example, when receiving a message notification of an application program through the rf unit 101, the processor 110 may control the message notification to be displayed in a predetermined area of the display panel 1061, where the predetermined area corresponds to a certain area of the touch panel 1071, and perform a touch operation on the certain area of the touch panel 1071 to control the message notification displayed in the corresponding area on the display panel 1061.
The interface unit 108 serves as an interface through which at least one external device is connected to the wearable apparatus 100. For example, the external device may include a wired or wireless headset port, an external power supply (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device having an identification module, an audio input/output (I/O) port, a video I/O port, an earphone port, and the like. The interface unit 108 may be used to receive input (e.g., data information, power, etc.) from an external device and transmit the received input to one or more elements within the wearable apparatus 100 or may be used to transmit data between the wearable apparatus 100 and the external device.
In one embodiment, the interface unit 108 of the wearable device 100 is configured as a contact, and is connected to another corresponding device through the contact to implement functions such as charging and connection. The contact can also be waterproof.
The memory 109 may be used to store software programs as well as various data. The memory 109 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required by at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area may store data (such as audio data, a phonebook, etc.) created according to the use of the cellular phone, and the like. Further, the memory 109 may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.
The processor 110 is a control center of the wearable device, connects various parts of the entire wearable device by various interfaces and lines, and performs various functions of the wearable device and processes data by running or executing software programs and/or modules stored in the memory 109 and calling up data stored in the memory 109, thereby performing overall monitoring of the wearable device. Processor 110 may include one or more processing units; preferably, the processor 110 may integrate an application processor, which mainly handles operating systems, user interfaces, application programs, etc., and a modem processor, which mainly handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into the processor 110.
The wearable device 100 may further include a power source 111 (such as a battery) for supplying power to various components, and preferably, the power source 111 may be logically connected to the processor 110 through a power management system, so as to implement functions of managing charging, discharging, and power consumption through the power management system.
Although not shown in fig. 1, the wearable device 100 may further include a bluetooth module or the like, which is not described herein. The wearable device 100 can be connected with other terminal devices through Bluetooth, so that communication and information interaction are realized.
Please refer to fig. 2-4, which are schematic structural diagrams of a wearable device according to an embodiment of the present disclosure. The wearable device in the embodiment of the application comprises a flexible screen. When the wearable device is unfolded, the flexible screen is in a strip shape; when the wearable device is in a wearing state, the flexible screen is bent to be annular. Fig. 2 and 3 show the structural schematic diagram of the wearable device screen when the wearable device screen is unfolded, and fig. 4 shows the structural schematic diagram of the wearable device screen when the wearable device screen is bent.
Based on the hardware structure of the wearable device, various embodiments of the method are provided.
A first embodiment of the present application provides an infusion monitoring method, the flow of which is shown in fig. 5, including steps S501 to S503:
s501, detecting the average diameter of the blood vessel of the detected body and the flow rate information of the liquid medicine in the blood vessel through a photosensitive sensor.
The wearable device of the embodiment of the application is provided with the photosensitive sensor, and the photosensitive sensor detects the average diameter of the blood vessel of the current wearer (namely the measured object) through light beam reflection.
Because the color and the density of the blood and the liquid medicine are different, the change condition of the liquid in the blood vessel passing through the diameter can be detected through the photosensitive sensor, and the flow rate information of another liquid except the blood, namely the flow rate information of the liquid medicine can be further acquired.
In the process of detecting the flow rate information of the liquid medicine in the blood vessel of the detected body through the photosensitive sensor, in order to ensure that the subsequently determined time for completely flowing the liquid medicine out of the container is accurate as much as possible, the flow rate information of the preset times can be obtained firstly, and then the average flow rate information is determined according to the whole flow rate information and the preset times, so that the average flow rate information is used as the flow rate information of the liquid medicine. The flow rate information of the liquid medicine determined in the mode is more accurate.
For example, human blood flow and heart beat are related, when the heart beat is blood flow once, generally, the normal heart beat of an adult is 70-90 times in 1 minute, then the wearable device only needs to sample 10 groups of liquid flow rate information when the heart beat is intermittent, and the average value is taken, so that the flow rate information of the liquid medicine in the blood vessel can be obtained.
And S502, determining the time for completely flowing out the liquid medicine from the container based on the total volume, the average diameter and the flow rate information of the liquid medicine.
In the process of infusion, the gear of the infusion tube is not changed, and the flow rate of the liquid medicine are also constant, so that the flow rate information of the liquid medicine detected when blood is static is consistent with the flow rate information in the infusion tube. Since the information of the flow rate in the infusion tube is known, the time for the liquid medicine to completely flow out of the container can be determined according to the total volume and the average diameter of the liquid medicine.
In the above process, since the color and density of the blood and the liquid medicine are different, the change of the liquid in the blood vessel passing through the diameter can be detected by the photosensitive sensor, so that which liquid medicine is blood can be distinguished, and the area occupied by the single cross-sectional area of the liquid medicine when the liquid medicine flows in the blood vessel can be determined according to the density of the liquid medicine and the density of the blood; and then, determining the flow information of the liquid medicine according to the area size and the flow rate information, and determining the time for completely flowing out the liquid medicine from the container according to the total volume of the liquid medicine and the flow information of the liquid medicine.
The time for the chemical liquid to completely flow out of the container determined in this process is a total time consumption, for example, 2 hours and 30 minutes are required for the chemical liquid to completely flow out of the container.
And S503, sending transfusion completion prompting information before the time for completely flowing out the liquid medicine from the container or when the time for completely flowing out the liquid medicine from the container arrives.
When the time for the complete exhaustion of the medical fluid from the container is determined, various means may be provided to prompt the user that the medical fluid is already exhausted or the infusion is about to be completed, for example, when the time for the complete exhaustion of the medical fluid from the container is determined, a timer is provided, and when the timer is reached, the user is prompted.
Of course, an alarm clock may be automatically set, that is, the actual time when the infusion is completed is determined based on the time when the medical fluid completely flows out of the container, and the alarm clock is set to remind the user of the actual time. For example, if it takes 2 hours and 30 minutes for the chemical to completely flow out of the container and the current time is 21 o 'clock and 30 minutes, the time of the alarm set automatically is 24 o' clock.
The above-mentioned mode of reminding the user through the mode of timer or alarm clock is exactly that send out the warning sound through the speaker in fact, of course, can also further carry out vibrations operation through the vibrator, perhaps does not send out the warning sound through the speaker, only carries out vibrations operation through the vibrator.
According to the embodiment of the application, when the liquid medicine is completely infused in the infusion process is intelligently detected through the wearable device, and then the user is reminded before the liquid medicine is completely infused or when the liquid medicine is completely infused, so that the user can have a rest at ease in the infusion process, even if the user is not cared, any medical accident can not occur, and the user experience is better.
A second embodiment of the present application provides an infusion monitoring method that adds a function of recalculating the time for completely draining medical fluid from a container, as compared with the first embodiment, and the flow of the method is shown in fig. 6, and includes steps S601 to S608:
s601, detecting the average diameter of the blood vessel of the detected body and the flow rate information of the liquid medicine in the blood vessel through the photosensitive sensor.
The wearable device of the embodiment of the application is provided with the photosensitive sensor, and the photosensitive sensor detects the average diameter of the blood vessel of the current wearer (namely the measured object) through light beam reflection.
Because the color and the density of the blood and the liquid medicine are different, the change condition of the liquid in the blood vessel passing through the diameter can be detected through the photosensitive sensor, and the flow rate information of another liquid except the blood, namely the flow rate information of the liquid medicine can be further acquired.
In the process of detecting the flow rate information of the liquid medicine in the blood vessel of the detected body through the photosensitive sensor, in order to ensure that the subsequently determined time for completely flowing the liquid medicine out of the container is accurate as much as possible, the flow rate information of the preset times can be obtained firstly, and then the average flow rate information is determined according to the whole flow rate information and the preset times, so that the average flow rate information is used as the flow rate information of the liquid medicine. The flow rate information of the liquid medicine determined in the mode is more accurate.
For example, human blood flow and heart beat are related, when the heart beat is blood flow once, generally, the normal heart beat of an adult is 70-90 times in 1 minute, then the wearable device only needs to sample 10 groups of liquid flow rate information when the heart beat is intermittent, and the average value is taken, so that the flow rate information of the liquid medicine in the blood vessel can be obtained.
And S602, determining the time for completely flowing out the liquid medicine from the container based on the total volume, the average diameter and the flow rate information of the liquid medicine.
In the process of infusion, the gear of the infusion tube is not changed, and the flow rate of the liquid medicine are also constant, so that the flow rate information of the liquid medicine detected when blood is static is consistent with the flow rate information in the infusion tube. Since the information of the flow rate in the infusion tube is known, the time for the liquid medicine to completely flow out of the container can be determined according to the total volume and the average diameter of the liquid medicine.
In the above process, since the color and density of the blood and the liquid medicine are different, the change of the liquid in the blood vessel passing through the diameter can be detected by the photosensitive sensor, so that which liquid medicine is blood can be distinguished, and the area occupied by the single cross-sectional area of the liquid medicine when the liquid medicine flows in the blood vessel can be determined according to the density of the liquid medicine and the density of the blood; and then, determining the flow information of the liquid medicine according to the area size and the flow rate information, and determining the time for completely flowing out the liquid medicine from the container according to the total volume of the liquid medicine and the flow information of the liquid medicine.
The time for the chemical liquid to completely flow out of the container determined in this process is a total time consumption, for example, 2 hours and 30 minutes are required for the chemical liquid to completely flow out of the container.
And S603, setting a corresponding prompting mode according to the time for completely flowing out the liquid medicine from the container.
When the time for the complete exhaustion of the medical fluid from the container is determined, various means may be provided to prompt the user that the medical fluid is already exhausted or the infusion is about to be completed, for example, when the time for the complete exhaustion of the medical fluid from the container is determined, a timer is provided, and when the timer is reached, the user is prompted.
Of course, an alarm clock may be automatically set, that is, the actual time when the infusion is completed is determined based on the time when the medical fluid completely flows out of the container, and the alarm clock is set to remind the user of the actual time. For example, if it takes 2 hours and 30 minutes for the chemical to completely flow out of the container and the current time is 21 o 'clock and 30 minutes, the time of the alarm set automatically is 24 o' clock.
The above-mentioned mode of reminding the user through the mode of timer or alarm clock is exactly that send out the warning sound through the speaker in fact, of course, can also further carry out vibrations operation through the vibrator, perhaps does not send out the warning sound through the speaker, only carries out vibrations operation through the vibrator.
S604, the flow rate information of the liquid medicine is acquired again according to the preset time interval.
During the infusion process, if a doctor finds that the infusion speed is too low, the gear of the infusion tube can be adjusted, and correspondingly, the flow and the flow rate of the liquid medicine can be changed.
In order to ensure that the user can be accurately reminded of the transfusion completion event, a preset time interval needs to be set, and the flow rate information of the liquid medicine is obtained again according to the preset time interval.
And S605, detecting whether the flow rate information is larger than the flow rate information obtained last time. If so, S606 is performed, otherwise S604 is performed.
If the doctor slows down the infusion speed, the liquid medicine may not completely flow out when the user is reminded of the completion of the infusion, and the purpose of reminding the user can also be achieved. However, if the infusion speed is adjusted to be faster, the time for reminding the user of the completion of the infusion is later than the time for the liquid medicine to actually flow out of the container, and in this case, the user cannot be reminded, and a medical accident may be caused.
In view of the above, the present embodiment needs to detect whether the current flow rate information is larger than the flow rate information obtained last time.
And S606, when the flow rate is larger than the flow rate information obtained last time, recalculating the time for completely flowing out the liquid medicine from the container.
Specifically, the volume of the liquid medicine flowing out of the container in the time interval of obtaining the flow rate information of two adjacent times is determined according to the current flow rate information and the flow rate information obtained last time; re-determining the remaining volume of the liquid medicine in the container based on the volume of the flow-off; the time for the liquid medicine to completely flow out of the container is determined based on the remaining capacity, the average diameter, and the flow rate information of the liquid medicine in the container.
And S607, adjusting the set transfusion completion prompting information based on the recalculated time for completely flowing out the liquid medicine from the container.
For example, if the recalculated time required for the complete exhaustion of the drug solution from the container is only 2 hours, the timer time of the previously set timer needs to be adjusted so that the user can be instructed before the drug solution is actually completely administered.
For another example, if the recalculated chemical liquid takes 2 hours to completely flow out of the container and the current time is 21 o ' clock and 30 minutes, the time of the alarm set up before the time is adjusted from 24 o ' clock to 23 o ' clock and 30 minutes.
And S608, sending transfusion completion prompting information before the time for completely flowing out the liquid medicine from the container or when the time for completely flowing out the liquid medicine from the container arrives.
According to the embodiment of the application, when the liquid medicine is completely infused in the infusion process is intelligently detected through the wearable device, the user is reminded before the liquid medicine is completely infused or when the liquid medicine is completely infused, the time for reminding the user of infusion completion can be adjusted according to the change of the infusion speed, the user can have a rest at ease in the infusion process, even if the user is not cared, any medical accident can not occur, and the user experience is good.
A third embodiment of the present application provides an infusion monitoring method, which adds a reminding manner for a user to actively input a total volume of a medical fluid and remind others of a patient that infusion is about to be completed, compared with the second embodiment, and the flow of the method is shown in fig. 7, and includes steps S701 to S709:
s701, receiving the total volume of the liquid medicine input by the user on a preset interface.
The user inputs the total milliliter number of the medicine injected by the user on the wearable device, the user can use the total volume informed by the doctor as input data, or the container is provided with the total milliliter number of the medicine, and the user can directly use the total milliliter number as the input data.
S702, the average diameter of the blood vessel of the tested body and the flow rate information of the liquid medicine in the blood vessel are detected through the photosensitive sensor.
The wearable device of the embodiment of the application is provided with the photosensitive sensor, and the photosensitive sensor detects the average diameter of the blood vessel of the current wearer (namely the measured object) through light beam reflection.
Because the color and the density of the blood and the liquid medicine are different, the change condition of the liquid in the blood vessel passing through the diameter can be detected through the photosensitive sensor, and the flow rate information of another liquid except the blood, namely the flow rate information of the liquid medicine can be further acquired.
In the process of detecting the flow rate information of the liquid medicine in the blood vessel of the detected body through the photosensitive sensor, in order to ensure that the subsequently determined time for completely flowing the liquid medicine out of the container is accurate as much as possible, the flow rate information of the preset times can be obtained firstly, and then the average flow rate information is determined according to the whole flow rate information and the preset times, so that the average flow rate information is used as the flow rate information of the liquid medicine. The flow rate information of the liquid medicine determined in the mode is more accurate.
For example, human blood flow and heart beat are related, when the heart beat is blood flow once, generally, the normal heart beat of an adult is 70-90 times in 1 minute, then the wearable device only needs to sample 10 groups of liquid flow rate information when the heart beat is intermittent, and the average value is taken, so that the flow rate information of the liquid medicine in the blood vessel can be obtained.
And S703, determining the time for completely flowing out the liquid medicine from the container based on the total volume, the average diameter and the flow rate information of the liquid medicine.
In the process of infusion, the gear of the infusion tube is not changed, and the flow rate of the liquid medicine are also constant, so that the flow rate information of the liquid medicine detected when blood is static is consistent with the flow rate information in the infusion tube. Since the information of the flow rate in the infusion tube is known, the time for the liquid medicine to completely flow out of the container can be determined according to the total volume and the average diameter of the liquid medicine.
In the above process, since the color and density of the blood and the liquid medicine are different, the change of the liquid in the blood vessel passing through the diameter can be detected by the photosensitive sensor, so that which liquid medicine is blood can be distinguished, and the area occupied by the single cross-sectional area of the liquid medicine when the liquid medicine flows in the blood vessel can be determined according to the density of the liquid medicine and the density of the blood; and then, determining the flow information of the liquid medicine according to the area size and the flow rate information, and determining the time for completely flowing out the liquid medicine from the container according to the total volume of the liquid medicine and the flow information of the liquid medicine.
The time for the chemical liquid to completely flow out of the container determined in this process is a total time consumption, for example, 2 hours and 30 minutes are required for the chemical liquid to completely flow out of the container.
And S704, setting a corresponding prompting mode according to the time when the liquid medicine completely flows out of the container.
When the time for the complete exhaustion of the medical fluid from the container is determined, various means may be provided to prompt the user that the medical fluid is already exhausted or the infusion is about to be completed, for example, when the time for the complete exhaustion of the medical fluid from the container is determined, a timer is provided, and when the timer is reached, the user is prompted.
Of course, an alarm clock may be automatically set, that is, the actual time when the infusion is completed is determined based on the time when the medical fluid completely flows out of the container, and the alarm clock is set to remind the user of the actual time. For example, if it takes 2 hours and 30 minutes for the chemical to completely flow out of the container and the current time is 21 o 'clock and 30 minutes, the time of the alarm set automatically is 24 o' clock.
The above-mentioned mode of reminding the user through the mode of timer or alarm clock is exactly that send out the warning sound through the speaker in fact, of course, can also further carry out vibrations operation through the vibrator, perhaps does not send out the warning sound through the speaker, only carries out vibrations operation through the vibrator.
S705, the flow rate information of the liquid medicine is acquired again according to the preset time interval.
During the infusion process, if a doctor finds that the infusion speed is too low, the gear of the infusion tube can be adjusted, and correspondingly, the flow and the flow rate of the liquid medicine can be changed.
In order to ensure that the user can be accurately reminded of the transfusion completion event, a preset time interval needs to be set, and the flow rate information of the liquid medicine is obtained again according to the preset time interval.
S706, detecting whether the flow rate information is larger than the flow rate information obtained last time. If so, S707 is executed, otherwise S705 is executed.
If the doctor slows down the infusion speed, the liquid medicine may not completely flow out when the user is reminded of the completion of the infusion, and the purpose of reminding the user can also be achieved. However, if the infusion speed is adjusted to be faster, the time for reminding the user of the completion of the infusion is later than the time for the liquid medicine to actually flow out of the container, and in this case, the user cannot be reminded, and a medical accident may be caused.
In view of the above, the present embodiment needs to detect whether the current flow rate information is larger than the flow rate information obtained last time.
And S707, when the flow rate is larger than the flow rate information obtained last time, recalculating the time for completely flowing out the liquid medicine from the container.
Specifically, the volume of the liquid medicine flowing out of the container in the time interval of obtaining the flow rate information of two adjacent times is determined according to the current flow rate information and the flow rate information obtained last time; re-determining the remaining volume of the liquid medicine in the container based on the volume of the flow-off; the time for the liquid medicine to completely flow out of the container is determined based on the remaining capacity, the average diameter, and the flow rate information of the liquid medicine in the container.
S708, the set transfusion completion prompting information is adjusted based on the recalculated time for completely flowing out the liquid medicine from the container.
For example, if the recalculated time required for the complete exhaustion of the drug solution from the container is only 2 hours, the timer time of the previously set timer needs to be adjusted so that the user can be instructed before the drug solution is actually completely administered.
For another example, if the recalculated chemical liquid takes 2 hours to completely flow out of the container and the current time is 21 o ' clock and 30 minutes, the time of the alarm set up before the time is adjusted from 24 o ' clock to 23 o ' clock and 30 minutes.
And S709, sending short message prompt information to the preset number and/or calling the preset number before the time for completely draining the liquid medicine from the container or when the time for completely draining the liquid medicine from the container arrives.
Through the process, even if no person is accompanied by the patient, the infusion condition of the patient can be informed to other people in time, and then the patient can be reminded of ending the infusion in ways of dialing a telephone and the like for the patient.
According to the embodiment of the application, when the liquid medicine is completely infused in the infusion process is intelligently detected through the wearable device, the user is reminded before the liquid medicine is completely infused or when the liquid medicine is completely infused, the time for reminding the user of infusion completion can be adjusted according to the change of the infusion speed, the user can have a rest at ease in the infusion process, even if the user is not cared, any medical accident can not occur, and the user experience is good.
A fourth embodiment of the present application provides a wearable device comprising a memory, a processor, and a computer program stored on the memory and executable on the processor; when executed by the processor, the computer program implements steps S11 to S13 of the method:
s11, detecting the average diameter of the blood vessel of the detected body and the flow rate information of the liquid medicine in the blood vessel by the photosensitive sensor;
s12, determining the time for the liquid medicine to completely flow out of the container based on the total volume, the average diameter and the flow rate information of the liquid medicine;
s13, sending a transfusion completion prompt message before or when the time for completely draining the chemical liquid from the container is reached.
When the computer program is executed by the processor to detect the flow rate information of the liquid medicine in the blood vessel of the detected body through the photosensitive sensor, the following steps are realized: acquiring flow rate information of preset times; and determining average flow rate information according to all the flow rate information and the preset times, so that the average flow rate information is used as the flow rate information of the liquid medicine.
When the computer program is executed by the processor to determine the time for completely flowing out the liquid medicine from the container based on the total volume, the average diameter and the flow rate information of the liquid medicine, the following steps are realized: determining the area occupied by the single sectional area when the liquid medicine flows in the blood vessel according to the density of the liquid medicine and the density of the blood; determining the flow information of the liquid medicine according to the area and the flow speed information; and determining the time for completely flowing out the liquid medicine from the container according to the total volume of the liquid medicine and the flow information of the liquid medicine.
The computer program, when executed by the processor, further implements the steps of: acquiring the flow rate information of the liquid medicine again according to a preset time interval; detecting whether the flow velocity information is larger than the flow velocity information obtained last time;
when the flow rate information is larger than the flow rate information obtained last time, the time for completely flowing out the liquid medicine from the container is recalculated.
When the computer program is executed by the processor to recalculate the time for which the chemical solution has completely drained from the container, the method specifically comprises the following steps: determining the volume of the liquid medicine flowing out of the container in the time interval of acquiring the flow rate information of two adjacent times according to the current flow rate information and the flow rate information acquired last time; re-determining the remaining volume of the liquid medicine in the container based on the volume of the flow-off; the time for the liquid medicine to completely flow out of the container is determined based on the remaining capacity, the average diameter, and the flow rate information of the liquid medicine in the container.
Before the computer program is executed by the processor to detect the average diameter of the blood vessel of the tested body and the flow rate information of the liquid medicine in the blood vessel through the photosensitive sensor, the following steps are realized: and receiving the total volume of the liquid medicine input by the user at the preset interface.
When the computer program is executed by the processor to send the transfusion completion prompt information, the following steps are concretely realized: an alert sound is emitted through a speaker and/or a vibration operation is performed through a vibrator.
When the computer program is executed by the processor to send the transfusion completion prompt information, the following steps are concretely realized: and sending short message prompt information to the preset number and/or calling the preset number.
According to the embodiment of the application, when the liquid medicine is completely infused in the infusion process is intelligently detected through the wearable device, and then the user is reminded before the liquid medicine is completely infused or when the liquid medicine is completely infused, so that the user can have a rest at ease in the infusion process, even if the user is not cared, any medical accident can not occur, and the user experience is better.
A fifth embodiment of the present application provides a computer-readable storage medium having an infusion monitoring program stored thereon, the infusion monitoring program, when executed by a processor, implementing steps S21 to S23 as follows:
s21, detecting the average diameter of the blood vessel of the detected body and the flow rate information of the liquid medicine in the blood vessel by the photosensitive sensor;
s22, determining the time for the liquid medicine to completely flow out of the container based on the total volume, the average diameter and the flow rate information of the liquid medicine;
s23, sending a transfusion completion prompt message before or when the time for completely draining the chemical liquid from the container is reached.
When the infusion monitoring program is executed by the processor to detect the flow rate information of the liquid medicine in the blood vessel of the detected body through the photosensitive sensor, the following steps are specifically realized: acquiring flow rate information of preset times; and determining average flow rate information according to all the flow rate information and the preset times, so that the average flow rate information is used as the flow rate information of the liquid medicine.
When the infusion monitoring program is executed by the processor to determine the time for completely flowing out the liquid medicine from the container based on the information of the total volume, the average diameter and the flow rate of the liquid medicine, the following steps are realized: determining the area occupied by the single sectional area when the liquid medicine flows in the blood vessel according to the density of the liquid medicine and the density of the blood; determining the flow information of the liquid medicine according to the area and the flow speed information; and determining the time for completely flowing out the liquid medicine from the container according to the total volume of the liquid medicine and the flow information of the liquid medicine.
When the infusion monitoring program is executed by the processor, the following steps are also realized: acquiring the flow rate information of the liquid medicine again according to a preset time interval; detecting whether the flow velocity information is larger than the flow velocity information obtained last time; when the flow rate information is larger than the flow rate information obtained last time, the time for completely flowing out the liquid medicine from the container is recalculated.
When the processor of the infusion monitoring program recalculates the time for completely draining the liquid medicine from the container, the following steps are implemented: determining the volume of the liquid medicine flowing out of the container in the time interval of acquiring the flow rate information of two adjacent times according to the current flow rate information and the flow rate information acquired last time; re-determining the remaining volume of the liquid medicine in the container based on the volume of the flow-off; the time for the liquid medicine to completely flow out of the container is determined based on the remaining capacity, the average diameter, and the flow rate information of the liquid medicine in the container.
Before the infusion monitoring program is executed by the processor to detect the average diameter of the blood vessel of the detected body and the flow rate information of the liquid in the blood vessel through the photosensitive sensor, the following steps are realized: and receiving the total volume of the liquid medicine input by the user at the preset interface.
When the infusion monitoring program is executed by the processor to send the infusion completion prompt information, the following steps are specifically realized: an alert sound is emitted through a speaker and/or a vibration operation is performed through a vibrator.
When the infusion monitoring program is executed by the processor to send the infusion completion prompt information, the following steps are specifically realized: and sending short message prompt information to the preset number and/or calling the preset number.
According to the embodiment of the application, when the liquid medicine is completely infused in the infusion process is intelligently detected through the wearable device, and then the user is reminded before the liquid medicine is completely infused or when the liquid medicine is completely infused, so that the user can have a rest at ease in the infusion process, even if the user is not cared, any medical accident can not occur, and the user experience is better.
Based on the above embodiments, it can be seen that, if the device is a watch, a bracelet, or a wearable device, the screen of the device may not cover the watchband region of the device, and may also cover the watchband region of the device. Here, the present application proposes an optional implementation manner, in which the device may be a watch, a bracelet, or a wearable device, and the device includes a screen and a connection portion. The screen can be a flexible screen, and the connecting part can be a watchband. Optionally, the screen of the device or the display area of the screen may partially or completely cover the wristband of the device. As shown in fig. 8, fig. 8 is a hardware schematic diagram of an implementation of a wearable device provided in an embodiment of the present application, where a screen of the wearable device extends to two sides, and a part of the screen is covered on a watchband of the wearable device. In other embodiments, the screen of the device may also be entirely covered on the wristband of the device.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The above-mentioned serial numbers of the embodiments of the present application are merely for description and do not represent the merits of the embodiments.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present application may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal (such as a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present application.
While the present embodiments have been described with reference to the accompanying drawings, it is to be understood that the invention is not limited to the precise embodiments described above, which are meant to be illustrative and not restrictive, and that various changes may be made therein by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (8)
1. A wearable device, characterized in that the wearable device comprises:
a memory, a processor, and a computer program stored on the memory and executable on the processor;
the computer program when executed by the processor implements: detecting the average diameter of the blood vessel of the detected body and the flow rate information of the liquid medicine in the blood vessel by a photosensitive sensor; determining a time for the medical fluid to completely drain from the container based on the total volume of the medical fluid, the average diameter, and the flow rate information; sending transfusion completion prompt information before the time for completely flowing out the liquid medicine from the container or when the time for completely flowing out the liquid medicine from the container arrives;
determining the area occupied by the single sectional area when the liquid medicine flows in the blood vessel according to the density of the liquid medicine and the density of the blood; determining flow information of the liquid medicine according to the area and the flow rate information; and determining the time for completely flowing out the liquid medicine from the container according to the total volume of the liquid medicine and the flow information of the liquid medicine.
2. The wearable device of claim 1, wherein the computer program, when executed by the processor, further implements: acquiring flow rate information of preset times; and determining average flow rate information according to all the flow rate information and the preset times, and taking the average flow rate information as the flow rate information of the liquid medicine.
3. The wearable device of claim 1, wherein the computer program, when executed by the processor, further implements: reacquiring flow rate information of the liquid medicine according to a preset time interval; detecting whether the flow velocity information is larger than the flow velocity information obtained last time; and when the flow rate information is larger than the flow rate information obtained last time, recalculating the time for completely draining the liquid medicine from the container.
4. The wearable device of claim 3, wherein the computer program, when executed by the processor, further implements: determining the volume of the liquid medicine flowing out of the container in the time interval of obtaining the flow rate information of two adjacent times according to the current flow rate information and the flow rate information obtained last time; re-determining a remaining volume of liquid in the container based on the volume of flow-off; determining a time for the medical fluid to completely drain from the container based on the remaining volume of the medical fluid in the container, the average diameter, and the flow rate information.
5. The wearable device of any of claims 1-4, wherein the computer program, when executed by the processor, further implements: and receiving the total volume of the liquid medicine input by a user at a preset interface.
6. The wearable device of any of claims 1 to 4, the computer program when executed by the processor further implementing: an alert sound is emitted through a speaker and/or a vibration operation is performed through a vibrator.
7. The wearable device of any of claims 1 to 4, the computer program when executed by the processor further implementing: and sending short message prompt information to a preset number and/or calling the preset number.
8. A computer-readable storage medium, characterized in that the computer-readable storage medium has stored thereon an infusion monitoring program, which when executed by a processor implements the steps of any one of the claims 1 to 7 when the computer program is executed by the processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910461167.0A CN110339427B (en) | 2019-05-30 | 2019-05-30 | Infusion monitoring method, wearable device and computer-readable storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910461167.0A CN110339427B (en) | 2019-05-30 | 2019-05-30 | Infusion monitoring method, wearable device and computer-readable storage medium |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110339427A CN110339427A (en) | 2019-10-18 |
| CN110339427B true CN110339427B (en) | 2021-12-14 |
Family
ID=68174478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910461167.0A Active CN110339427B (en) | 2019-05-30 | 2019-05-30 | Infusion monitoring method, wearable device and computer-readable storage medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110339427B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115154756A (en) * | 2022-07-07 | 2022-10-11 | 中国人民解放军陆军军医大学第一附属医院 | Automatic infusion management device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015153569A1 (en) * | 2014-03-31 | 2015-10-08 | The Regents Of The University Of Michigan | Miniature piezoelectric cardiovascular monitoring system |
| CN105268056A (en) * | 2015-09-10 | 2016-01-27 | 移康智能科技(上海)有限公司 | Infusion early warning method and equipment |
| CN105536098A (en) * | 2015-12-15 | 2016-05-04 | 上海斐讯数据通信技术有限公司 | Intelligent drip transfusion system and control method thereof |
| CN206228341U (en) * | 2016-08-04 | 2017-06-09 | 杭州同泉物联网技术有限公司 | A kind of wearable multiple physiological parameter monitoring device |
| CN206239420U (en) * | 2016-07-26 | 2017-06-13 | 彭自然 | A kind of dual-purpose Wearable for detecting blood oxygen saturation and dropping speed |
| CN107260155A (en) * | 2016-04-07 | 2017-10-20 | 动心医电股份有限公司 | Detect the method and its device of velocity of blood flow |
| CN108096666A (en) * | 2018-01-26 | 2018-06-01 | 中明博瑞成都科技有限公司 | A kind of transfusion monitoring system based on wearable device |
| CN208243048U (en) * | 2018-04-19 | 2018-12-18 | 江苏省人民医院（南京医科大学第一附属医院） | Intelligent medical bracelet of remote monitoring |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6280390B1 (en) * | 1999-12-29 | 2001-08-28 | Ramot University Authority For Applied Research And Industrial Development Ltd. | System and method for non-invasively monitoring hemodynamic parameters |
| US20180369064A1 (en) * | 2006-10-04 | 2018-12-27 | Mmj Labs, Llc | Devices and methods for increased blood flow, healing, and pain control |
| WO2009138880A2 (en) * | 2008-05-12 | 2009-11-19 | Cardio Art Technologies, Ltd. | Optical sensor apparatus and method of using same |
| JP2010057898A (en) * | 2008-08-08 | 2010-03-18 | Ricoh Co Ltd | Liquid medicine injection amount adjusting device, liquid medicine injection amount adjusting method, and liquid medicine injection system |
| CN104523260B (en) * | 2014-12-08 | 2017-04-05 | 北京工业大学 | A kind of microcirculation blood flow velocity measurement apparatus and method |
| CN104784776A (en) * | 2015-05-19 | 2015-07-22 | 京东方科技集团股份有限公司 | Infusion system |
-
2019
- 2019-05-30 CN CN201910461167.0A patent/CN110339427B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015153569A1 (en) * | 2014-03-31 | 2015-10-08 | The Regents Of The University Of Michigan | Miniature piezoelectric cardiovascular monitoring system |
| CN105268056A (en) * | 2015-09-10 | 2016-01-27 | 移康智能科技(上海)有限公司 | Infusion early warning method and equipment |
| CN105536098A (en) * | 2015-12-15 | 2016-05-04 | 上海斐讯数据通信技术有限公司 | Intelligent drip transfusion system and control method thereof |
| CN107260155A (en) * | 2016-04-07 | 2017-10-20 | 动心医电股份有限公司 | Detect the method and its device of velocity of blood flow |
| CN206239420U (en) * | 2016-07-26 | 2017-06-13 | 彭自然 | A kind of dual-purpose Wearable for detecting blood oxygen saturation and dropping speed |
| CN206228341U (en) * | 2016-08-04 | 2017-06-09 | 杭州同泉物联网技术有限公司 | A kind of wearable multiple physiological parameter monitoring device |
| CN108096666A (en) * | 2018-01-26 | 2018-06-01 | 中明博瑞成都科技有限公司 | A kind of transfusion monitoring system based on wearable device |
| CN208243048U (en) * | 2018-04-19 | 2018-12-18 | 江苏省人民医院（南京医科大学第一附属医院） | Intelligent medical bracelet of remote monitoring |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110339427A (en) | 2019-10-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR102561587B1 (en) | Electronic apparatus and operating method thereof | |
| US9606721B2 (en) | Mobile terminal and control method thereof | |
| EP2540220B1 (en) | Mobile terminal and method for measuring bioelectric signals thereof | |
| EP3320832A1 (en) | Electronic apparatus and operating method thereof | |
| CN109938720B (en) | Heart rate-based reminding method, wearable device and computer-readable storage medium | |
| EP3162284A1 (en) | Communication method, apparatus and system for wearable device | |
| CN107710724A (en) | Use the method and its electronic equipment of sensing data control display | |
| CN110012154A (en) | A kind of control method and electronic equipment of the electronic equipment with Folding screen | |
| CN109718112B (en) | Medication reminding method and device and computer readable storage medium | |
| CN108362304B (en) | Data processing method and mobile terminal | |
| EP3407230B1 (en) | Electronic apparatus and control method therefor | |
| CN110299100B (en) | Display direction adjustment method, wearable device and computer readable storage medium | |
| KR20170069790A (en) | A method for processing an audio signal in a virtual realiity service and an electronic device therefor | |
| CN110213810A (en) | Wearable device control method, wearable device and computer readable storage medium | |
| KR20150016021A (en) | Mobile terminal and control method thereof | |
| CN108431731A (en) | Method, storage medium and electronic equipment for executing the function based on biometric signal | |
| JP2007054241A (en) | Personal terminal device | |
| CN110638437A (en) | Control method based on heart rate monitoring, terminal, wearable device and storage medium | |
| CN110339427B (en) | Infusion monitoring method, wearable device and computer-readable storage medium | |
| CN109844687A (en) | Electronic equipment and its control method | |
| CN110139270B (en) | Wearable device pairing method, wearable device and computer readable storage medium | |
| KR20160124483A (en) | Management system for old or feeble person, method for controlling the same, and management server for controlling the same | |
| CN110018775B (en) | Content display method, terminal and computer readable storage medium | |
| CN109976613B (en) | Text input implementation method, wearable device and computer-readable storage medium | |
| CN110111786B (en) | Audio processing method, equipment and computer readable storage medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |