CN112546335A

CN112546335A - Infusion pump setting and driving method and system and infusion pump

Info

Publication number: CN112546335A
Application number: CN201910912089.1A
Authority: CN
Inventors: 潘瑞玲; 李幽兰; 邹小玲; 瞿桢
Original assignee: Shenzhen Mindray Scientific Co Ltd
Current assignee: Shenzhen Mindray Scientific Co Ltd
Priority date: 2019-09-25
Filing date: 2019-09-25
Publication date: 2021-03-26
Anticipated expiration: 2039-09-25
Also published as: CN112546335B

Abstract

The application relates to an infusion pump setting and driving method, a system and an infusion pump, comprising: any infusion pump or installation equipment initiates an online request, an installation equipment processor responds to the online request, the online request is broadcast and sent to infusion pumps supporting online, all or at least one part of the infusion pumps supporting online display information to be online on respective display interfaces, feedback information is generated in response to the selection operation of a user on the information to be online displayed on the display interfaces of the infusion pumps supporting online, the feedback information is fed back to the installation equipment processor, the installation equipment processor can simply and conveniently generate an infusion link according to the feedback information, a menu page needing to enter each infusion pump in the prior art is not needed, online serial numbers are set one by one, and at least one part of the infusion pumps are controlled to carry out infusion driving according to the sequence set by the infusion link.

Description

Infusion pump setting and driving method and system and infusion pump

Technical Field

The application relates to the field of infusion pumps, in particular to an infusion pump, an infusion pump setting and driving method and system and an infusion pump.

Background

In clinical practice, infusion pumps are used very frequently by medical staff, especially in the ICU department, where each patient needs to infuse different drugs or to supplement nutrient solutions according to the treatment regimen. With the development of science and technology, the infusion mode has been replaced by manual work to the infusion pump, and through setting up infusion parameter on the infusion pump, the infusion pump is with the accurate infusion of the mode of administration that sets for, and the treatment is carried out for the patient more convenient and safe. However, the functional demands on infusion pumps are also increasing nowadays. For example, for patients with unstable blood pressure, the blood pressure needs to be maintained at a normal level by administering the drug through an infusion pump, and for patients with unstable or severe conditions, the infusion needs to be carried out for a long time of 24h to maintain the blood pressure, so medical staff often encounter a drug-refilling scenario in work. The drug effect of the vasoactive drug is very obvious, and slight fluctuation of the drug concentration in the body of a patient can be visually reflected in the change of the blood pressure value, so that seamless drug continuation is needed to avoid the influence of the blood pressure fluctuation of the patient on the treatment effect.

Disclosure of Invention

Based on the above, an infusion pump setting and driving method, system and infusion pump capable of utilizing the infusion pump to carry out seamless drug feeding are provided.

An infusion pump setup and drive method, the infusion pump setup and drive method being suitable for an infusion pump setup and drive system, the infusion pump setup and drive system comprising a number of infusion pumps and a mounting device, a number of infusion pumps being physically and detachably coupled to the mounting device, the mounting device comprising a mounting device processor and a data interface, the infusion pumps comprising serial/parallel ports and an infusion pump processor, the data interface of the mounting device being connected with the serial/parallel ports of the infusion pumps to enable connection of the mounting device processor and the infusion pump processor; the method comprises the following steps:

any one of the infusion pumps or the installation equipment initiates an online request;

the installation equipment processor responds to the online request and sends the online request to an infusion pump supporting online in a broadcast mode;

all or at least one part of the infusion pumps supporting online display information to be online on respective display interfaces, respond to the selection operation of a user on the information to be online displayed on the display interfaces of the infusion pumps supporting online, generate feedback information, and feed the feedback information back to the installation equipment processor;

and the installation equipment processor generates an infusion link according to the feedback information and controls at least one part of the infusion pump to carry out infusion driving according to the set sequence of the infusion link.

An infusion pump setting and driving method is suitable for an infusion pump setting and driving system, the infusion pump setting and driving system comprises a plurality of infusion pumps and network forwarding equipment, and the infusion pumps are communicated through the network forwarding equipment;

any one of the infusion pumps initiates an online request;

the network forwarding equipment responds to the online request and sends the online request to an infusion pump supporting online in a broadcast mode;

all or at least one part of the infusion pumps supporting online display information to be online on respective display interfaces, respond to the selection operation of a user on the information to be online displayed on the display interfaces of the infusion pumps supporting online, generate feedback information, and feed the feedback information back to the network forwarding equipment;

and the network forwarding equipment generates an infusion link according to the feedback information and controls at least one part of the infusion pumps to carry out infusion driving according to the set sequence of the infusion link.

An infusion pump setup and drive method suitable for an infusion pump comprising a serial/parallel port and an infusion pump processor; the infusion pump is physically and detachably coupled to a mounting device, and a serial/parallel port of the infusion pump is connected with a data interface of the mounting device to realize the connection of the infusion pump processor and the mounting device;

the method comprises the following steps:

the infusion pump processor displays information to be online on a display interface, responds to selection operation of a user on the information to be online, and feeds back the feedback information to the installation equipment, so that the installation equipment processor generates an infusion link according to the feedback information;

the infusion pump is driven for infusion according to instructions of a user or infusion instructions sent by the installation equipment processor according to the sequence set by the infusion link.

An infusion pump setup and drive system comprising a plurality of infusion pumps physically and removably coupled to a mounting device, the mounting device comprising a mounting device processor and a data interface, the infusion pumps comprising serial/parallel ports and an infusion pump processor, the data interface of the mounting device connected with the serial/parallel ports of the infusion pumps to enable connection of the mounting device processor and the infusion pump processor;

An infusion pump setting and driving system comprises a plurality of infusion pumps and network forwarding equipment, wherein the infusion pumps are communicated with each other through the network forwarding equipment;

any one of the infusion pumps initiates an online request;

An infusion pump comprising a serial/parallel port and an infusion pump processor;

the infusion pump is physically and detachably coupled to a mounting device, and a serial/parallel port of the infusion pump is connected with a data interface of the mounting device to realize the connection of the infusion pump processor and the mounting device;

According to the infusion pump setting and driving method and system, the installation equipment sends the on-line request broadcast to the infusion pumps supporting on-line, all or at least one part of the infusion pumps supporting on-line display the information to be on-line on respective display interfaces, the feedback information is generated in response to the selection operation of the user on the information to be on-line displayed on the display interfaces of the infusion pumps supporting on-line, the feedback information is fed back to the installation equipment processor, the installation equipment processor can simply and conveniently generate the infusion link according to the feedback information, the menu page of each infusion pump is not needed to be accessed like in the prior art, and the on-line serial numbers are set one by one.

Drawings

FIG. 1 is a block diagram of a medical device;

FIG. 2 is a diagram of an exemplary embodiment of an infusion pump set-up and drive method;

FIG. 3 is a schematic flow chart of a method for setting and driving an infusion pump in one embodiment;

FIGS. 4-1 and 4-2 are schematic display interfaces of a syringe pump in one embodiment;

4-3 are schematic diagrams of display interfaces of an infusion pump in one embodiment;

FIG. 5 is a schematic diagram of an infusion pump display interface in one embodiment;

FIG. 6 is a schematic flow chart illustrating the step of refining step S33 in one embodiment;

FIG. 7 is a schematic flow chart of a method for setting and driving an infusion pump in one embodiment;

FIG. 8 is a schematic flow chart of a method for setting and driving an infusion pump in one embodiment;

FIG. 9 is a diagram illustrating an internal structure of a computer device according to an embodiment.

Detailed Description

Reference will now be made in detail to the embodiments, examples of which are illustrated in the accompanying drawings. In the following detailed description, numerous specific details are set forth in order to provide a thorough understanding of various described embodiments. However, it will be understood by those of ordinary skill in the art that various described embodiments may be practiced without these specific details. In other instances, public methods, procedures, components, circuits, and networks have not been described in detail as not to unnecessarily obscure the embodiments.

It will also be understood that, although the terms first, second, etc. may be used herein to describe various elements or other objects in some instances, these elements or objects should not be limited by these terms. These terms are only used to distinguish one element/object from another element/object.

The terminology used in the description of the various described embodiments herein is for the purpose of describing particular embodiments only and is not intended to be limiting. As used in the description of the various described embodiments and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items. It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, and/or components.

As used herein, the term "if" may be interpreted to mean "when … …", "in response to a determination" or "in response to a detection", depending on the context. Similarly, depending on the context, the phrase "if determined … …" or "if [ stated condition or event ] is detected" may be interpreted to mean "at the time of determination … …", "in response to determination … …", "at the time of detection [ stated condition or event ] or" in response to detection [ stated condition or event ].

FIG. 1 illustrates a medical device according to some embodiments of the invention. The device 10 includes a control platform 102, memory 104, a power supply system 106, an input/output (I/O) system 108, RF circuitry 120, an external port 122, audio circuitry 124, monitoring circuitry 126, protection circuitry 128, power driver circuitry 130, a drop count sensor 132, a bubble sensor 134, a pressure sensor 136, and a temperature sensor 138, which communicate via one or more communication buses or signal lines 110. Wherein the control platform 102 includes a processor 150 and a peripheral interface 152.

The device 10 may be any medical device that performs an infusion operation as set by a user to administer a configured medical fluid to a patient in accordance with a user-configured fluid, including but not limited to syringe pumps, analgesic pumps, nutritional pumps, insulin pumps, and the like, as well as combinations of two or more thereof. In some embodiments, the medical device may be used with an infusion set (e.g., infusion tube, syringe). It should be understood that device 10 is merely an example and that the components of the medical device may have more or fewer components than shown, or a different configuration of components. The various components described in conjunction with fig. 1 may be implemented in hardware, software, or a combination of hardware and software, including one or more signal processing and/or application specific integrated circuits.

Memory 102 may include high-speed random access memory and may also include non-volatile memory, such as one or more magnetic disk storage devices, flash memory devices, or other non-volatile solid-state storage devices. In certain embodiments, the memory 104 may also include memory remote from the one or more processing/controllers 150, such as network-attached memory accessed via the RF circuitry 120 or external port 122 and a communications network (not shown), which may be the internet, one or more intranets, a Local Area Network (LAN), a wide area network (WLAN), a Storage Area Network (SAN), etc., or a suitable combination thereof. Processor 150 may control access to memory 104 by components of device 10 other than peripheral interface 152.

Peripheral interface 152 couples input and output peripherals of device 10 to processor/controller 150 and memory 104. The one or more processing/controllers 150 execute various software programs and/or sets of instructions stored in the memory 104 to perform various functions of the device 10 and process data.

In some embodiments, peripheral interface 152 and processing/controller 150 may be implemented on a single chip. And in some embodiments they may be implemented on multiple discrete chips.

The RF (radio frequency) circuit 120 receives and transmits electromagnetic waves. The RF circuit 120 converts electrical signals into electromagnetic waves or vice versa and communicates with a communication network and other communication devices via electromagnetic waves. The RF circuitry 112 may include well-known circuitry for performing these functions, including but not limited to an antenna system, an RF transceiver, one or more amplifiers, a tuner, one or more oscillators, a digital signal processor, a CODEC chipset, a Subscriber Identity Module (SIM) card, memory, and so forth. The RF circuitry 120 may communicate with networks and other devices via wireless communications, the networks may be the World Wide Web (WWW), an intranet, and/or a wireless network such as a cellular telephone network, a wireless Local Area Network (LAN), and/or a Metropolitan Area Network (MAN). The wireless communication may use any of a variety of communication standards, protocols, and technologies, including, but not limited to, global system for mobile communications (GSM), Enhanced Data GSM Environment (EDGE), Wideband Code Division Multiple Access (WCDMA), Code Division Multiple Access (CDMA), Time Division Multiple Access (TDMA), bluetooth (e.g., IEEE802.15.1), wireless fidelity (WIFI) (e.g., IEEE802.11a, IEEE802.11 b, IEEE802.11g, and/or IEEE802.11n), voice over internet protocol (VoIP), Wi-MAX, protocols for email, instant messaging, and/or Short Message Service (SMS), or any other suitable communication protocol, including communication protocols not yet developed on the filing date herein.

External port 122 provides a wired communication interface between device 10, other devices (e.g., Dock, central station, monitor, etc.), or a user (computer or other communication device). In some embodiments, it may be a communication interface controlled by a CAN bus protocol, a communication interface controlled by a serial communication protocol (e.g., RS485, RS232), or a Universal Serial Bus (USB). The external port 122 is adapted to couple to other devices or users either directly or indirectly via a network (e.g., the internet, LAN, etc.).

Audio circuitry 124 and speaker 154 provide an audio interface between a user and device 10. Audio circuitry 124 receives audio data from peripheral interface 152, converts the audio data to electrical signals, and transmits the electrical signals to speaker 154. The speaker 154 converts the electrical signals into sound waves that are perceivable to humans.

The monitoring circuitry 126 may include fault detection circuitry for prompting the status of one or more of the processes/controllers 150.

The protection circuit 128 may include hardware protection devices (e.g., fuses, TVS diodes) for protecting the power usage of various components within the device 10. The processor/controller 150 drives a power device (not shown) of the apparatus 10 through the power driving circuit 130, so that the power device is controllably moved under the driving of the processor/controller 150, and drives a control object (such as a pump door or a push-pull box) to move through one or more force transmission/conversion devices (such as gears, transmission shafts, lead screws, nuts or sliders) during the movement. The power plant may be an electromagnetic device that converts or transmits electrical energy according to the laws of electromagnetic induction, such as a Permanent Magnet (PM) motor, a reactive (VR) motor, and a Hybrid (HB) motor. In some embodiments, the motor, driven by the processor/controller 150, moves a control object (e.g., a pump door or a push-pull cassette) of the apparatus 10 to achieve a predetermined motion state.

In some embodiments, the infusion set is a syringe. The push-pull box is used for clamping the piston of the injector. The processing/controller 150 in the device 10 sends out instructions such as rotating speed or moving position, the injection action of the injection pump of the power device is driven by the power driving circuit 130, the power device sends out control pulses to rotate the motor through the driving circuit, the motor drives the screw rod and the nut through the speed reducing mechanism to convert the rotating motion of the motor into the linear motion of the nut, the nut is connected with the push rod of the matched injector, the push rod is connected with the push-pull box, the push-pull box can push the piston of the matched injector to perform injection and infusion, the propelling speed of the matched injector can be adjusted by setting the rotating speed of the motor, and therefore the given infusion dose and the infusion speed are adjusted.

In some embodiments, the pressure sensor 136 may respond to a pressure value of the measurand and convert the pressure value into an electrical signal for detection and send to the control platform 102. The pressure sensor may be a resistive strain gauge pressure sensor, a semiconductor strain gauge pressure sensor, a piezoresistive pressure sensor, an inductive pressure sensor, a capacitive pressure sensor, a resonant pressure sensor, a fiber optic pressure sensor, or a capacitive acceleration sensor. In some embodiments, the pressure sensor 136 may be used to detect the internal pressure of the infusion set or the external pressure of the infusion set. In some embodiments, the pressure sensor 136 may also be used to detect the presence of a measurand (e.g., a syringe, etc.). In some embodiments, the pressure sensor 136 may detect an occlusion inside the infusion set, or detect if the infusion set is leaking.

In some embodiments, the device 10 has a heating device for heating the fluid in the infusion set, in which case the temperature sensor 138 may be used to detect the real-time temperature of the fluid; meanwhile, the temperature value is converted into an electric signal for detection and sent to the control platform 102, and the control platform 102 can display the real-time temperature through the display screen system 160 and can also perform on/off control on the heating device according to the temperature value.

An input/output (I/O) system 108 provides an interface between input/output peripherals of device 10 and a peripheral interface 152. The input/output peripherals may be a display system 160, position sensors 164, displacement sensors 166, light assemblies 168, and other input/control devices 162. The I/O system 108 may include a display controller 140, a position sensor controller 144, a proximity sensor controller 146, a light controller 148, and one or more input controllers 142. One or more controllers in the I/O system 108 receive/transmit electrical signals from/to input/output peripherals. Where one or more input controllers 142 receive/transmit electrical signals from/to other input/control devices 162. The other input/control devices 162 may include physical buttons (e.g., push buttons, rocker buttons, touch buttons, etc.), slider switches, joysticks, and the like. In some embodiments, other input/control devices 162 may include a physical button for emergency stop of infusion.

In some embodiments, display system 160 may include a display screen that provides an output interface between device 10 and the user, which displays electronic files onto the screen through a particular transmission device and reflects them to the human eye; the display screen may comprise a cathode ray tube display (CRT), a plasma display PDP or a liquid crystal display LCD, etc. In some embodiments, display system 160 may include a touch screen that provides an input/output interface between device 10 and a user; the touch screen may include a resistive screen, a surface acoustic wave screen, an infrared touch screen, an optical touch screen, a capacitive screen, a nano-film, or the like, which is an inductive display device that may receive an input signal such as a contact. Visual output, whether a display screen or a touch screen, may be displayed to a user. The visual output optionally includes graphics, text, charts, video, and combinations thereof. Some or all of the visual output may correspond to user interface objects, further details of which will be described herein.

The touch screen also accepts user input based on tactile sensation and/or contact. The touch screen forms a touch sensitive surface that receives user input. The touch screen and display controller 140 (along with any associated modules and/or sets of instructions in memory 104) detects contact (and any movement or breaking of the touch) on the touch screen and translates the detected contact into interaction with user interface objects, such as one or more soft keys, displayed on the touch screen. In one exemplary embodiment, the point of contact between the touch screen and the user corresponds to one or more fingers of the user. The touch screen may use LCD (liquid crystal display) technology or LPD (light emitting polymer display) technology, but in other embodiments other display technologies may be used. The touch display screen and display controller 140 may detect contact and movement or breaking thereof using any of a number of touch sensitive technologies, including but not limited to capacitive, resistive, infrared, and surface acoustic wave technologies, as well as other proximity sensor arrays, or other technologies for determining one or more points of contact with the touch display screen.

The position sensor 164 may sense the position of the measurand and convert the position to a detectable electrical signal and send the electrical signal to the control platform 102 via the I/O system 108. The position sensor can be a contact sensor which generates signals by contact and extrusion of two objects, such as a travel switch and a two-dimensional matrix position sensor; or a proximity sensor that generates a signal by the proximity of two objects to a predetermined distance, such as an electromagnetic type, a photoelectric type, a differential transformer type, an eddy current type, a capacitor type, a reed switch, an ultrasonic type, or a hall type. The object to be measured can comprise an infusion apparatus, a pump door, a pump sheet, a liquid stopping clamp, a push rod and the like. In some embodiments, a Hall position sensor may be used to detect the position of the pump door. In some embodiments, an electro-optical position sensor may be used to detect the position of the pump blade. In some embodiments, an electro-optical position sensor may be used to detect whether the infusion set is set in a predetermined position. In some embodiments, an optoelectronic position sensor may be used to detect the position status of the clamping mechanism of the syringe. In some embodiments, the position of the clamping tube of the liquid stop clamp can be detected by using an optoelectronic position sensor.

The displacement sensor 166 may be responsive to a change in position of the object being measured relative to the reference position and convert the change in position to a detectable electrical signal and transmit the electrical signal to the control platform 102 via the I/O system 108. The displacement sensor 106 may be inductive, capacitive, ultrasonic, or hall. In some embodiments, a potentiometer may be used to monitor the change in position of the pump door. In some embodiments, a potentiometer may be used to monitor the change in position of the slide of the syringe pump. In some embodiments, a rotary potentiometer may be used to monitor changes in the outer diameter of an infusion set (e.g., a syringe).

The light assembly 168 may include a visual alarm element for alerting the device 10 of an abnormal condition. The light assemblies 168 are individually responsive to actuation of the processor/controller 150; the light assembly 168 may also be correspondingly engaged with the speaker 154 in response to activation of the processor/controller 150, such as a light that changes color or intensity with the tone, frequency, or duration of the warning sound. The light assembly 168 may include an indicator light or a fluid delivery fault condition warning light for components such as a power source, CPU, etc. The light assembly 168 may also include visual illumination elements for facilitating viewing of the configuration or assembly status of the device 10 in the event of poor ambient light.

The device 10 also includes a power system 106 for powering the various components. The power system 106 may include a power management system, one or more power sources (e.g., batteries or Alternating Current (AC)), a charging system, power failure detection circuitry, a power converter or inverter, a power status indicator (e.g., a Light Emitting Diode (LED)), and may include any other components associated with power generation, management, and distribution.

In some embodiments, the software components include an operating system 170, a communication module (or set of instructions) 172, a touch module (or set of instructions) 174, a haptic feedback module (or set of instructions) 176, a motion module (or set of instructions) 178, a location module (or set of instructions) 180, a graphics module (or set of instructions) 182, a text input module (or set of instructions) 190, a device/global internal state (or set of instructions) 192, and one or more applications (sets of instructions) 194.

The operating system 170 (e.g., Darwin, RTXC, LINUX, UNIX, OS, WINDOWS, etc. embedded operating systems) includes various software components and/or drivers for controlling and managing conventional system tasks (e.g., memory management, storage device control, or power management, etc.) as well as facilitating communication between the various software and hardware components.

The communication module 172 facilitates communication with other devices via one or more external ports 122, and it also includes various software components for processing data received by the RF circuitry 120 and/or the external ports 122.

In some embodiments, the touch module 174 may selectively detect contact with the display screen system 160 or other touch sensitive device (e.g., touch buttons, touch pad). For example, the touch module 174 in conjunction with the display controller 140 detects contact with the display screen system 160. The touch module 174 includes various software components for performing various operations associated with detection of contact (which may be by a finger or stylus, etc.) by the display screen system 160, such as determining whether contact has occurred (e.g., detecting finger press time), determining the strength of contact (e.g., force or pressure of contact), determining whether the contact has moved (e.g., detecting one or more finger drag events), or tracking movement on the display screen and determining whether the contact has ceased (e.g., detecting finger lift time or contact break). The operation in which the movement of the point of contact is determined may include determining a velocity (magnitude), a velocity (magnitude and direction), and/or an acceleration (including magnitude and/or direction) of the point of contact. These operations may be applied to single point contacts or multiple simultaneous contacts. In some embodiments, the touch module 174 in conjunction with the display controller 140 detects contact by other touch devices.

The touch module 174 may be used to detect gesture input by a user. Different gestures by the user on the touch-sensitive device have different contact patterns (e.g., one or more combinations of locations, times, or intensities at which contacts are detected). For example, detecting a single-finger tap gesture includes detecting a finger-down event and then detecting a finger-up event at the same or a similar location as the finger-down event. For example, detecting a finger swipe gesture on the surface of the touch device includes detecting a finger-down event, then monitoring for one or more finger-dragging events, and then detecting a finger-up event. Similarly, taps, swipes, drags, and other gestures of the stylus are optionally detected by detecting a particular contact pattern of the stylus.

Haptic feedback module 176 includes various software components for generating instructions to produce haptic outputs at one or more locations of device 10 using one or more haptic output generators (not shown) in response to user interaction with device 10. For example, after detecting contact with the surface of the touch device, the color of the graphics or text of the touch device changes, or sound or vibration is generated.

The location module 180 includes software components for performing various operations related to detecting device location and detecting changes in device location.

Graphics module 182 includes various known software components for rendering or displaying graphics on a display screen of display screen system 160 or other external device, including components for changing the visual impact (e.g., brightness, transparency, saturation, contrast, or other visual attributes) of the displayed graphics. In embodiments herein, the term "graphics" includes any object that may be displayed to a user, including without limitation text, web pages, icons (e.g., user interface objects for soft keys), digital images, videos, animations, and the like. In some embodiments, the graphics module 182 stores data representing graphics to be used. Each graphic may be assigned a corresponding code. The graphic module 182 receives one or more codes for specifying a graphic to be displayed from an application program or the like, and also receives coordinate data and other graphic attribute data together if necessary, and then generates screen image data to output to the display controller 140.

Text input module 190 provides various software components for entering text in one or more applications. In particular, various infusion parameters may be entered, including drug name, infusion rate, or alarm threshold, etc.

In some embodiments, memory 104 stores device/global internal state 192. Device/global internal state 157 includes one or more of: an active application state indicating which applications (if any) are currently active; display state, which indicates what applications, views, or other information occupy various areas of the display system 112; sensor status, including information obtained from various sensors of the device and other input or control devices 116; and position and/or orientation information regarding the position and/or attitude of the device.

In some embodiments, memory 104 (in FIG. 1) stores at least one application 194, which application 194 may include an infusion mode device 194-1, an occlusion pressure level setting 194-2, a medication setting 194-4, a volume setting 194-5, a brightness setting 194-6, an online setting 195-7, a Dock setting 195-8, or a temperature setting 195-9. The infusion mode device 194-1 may include a combination of preset infusion parameters to meet the requirements of different usage scenarios; wherein the occlusion pressure level setting 194-2 may include an interface providing user input of different occlusion pressure levels by which the occlusion alarm threshold of the device 10 may be adjusted to suit the needs of different usage scenarios. The drug settings 194-4 may include interfaces for allowing a user to input different drug names, drug abbreviations, and/or drug colors, and the like, and may be used to set drug parameters before infusion by inputting corresponding drug names/abbreviations/colors, and the like, so as to facilitate automatic confirmation inside the device 10 or medical staff verification during the infusion process. Where volume setting 194-5 provides for the user to adjust the volume of the alarm and/or other audio output as desired. Wherein the brightness setting 194-6 provides the user with the ability to adjust the brightness levels of the screen, warning lights, etc. as desired. The on-line setting 195-7 provides an input interface for the user to control whether the device 10 and other devices perform on-line operation, on-line operation mode, etc. according to the requirements. Wherein Dock settings 195-8 provide a settings interface for a user to adjust operating parameters of a Dock (Dock) connected to device 10 as desired. Wherein the temperature device 195-9 provides a user interface to the setting of the temperature of the fluid in the heated infusion set.

The device 10 provided above may be an infusion pump, and the infusion pump provided in the embodiment of the present invention may be applied to the application environment shown in fig. 2. Wherein a number of infusion pumps 20 are physically and detachably coupled to a mounting device 21, the mounting device 21 comprises a mounting device processor and a data interface, the infusion pumps 20 comprise a serial/parallel port and an infusion pump processor, and the data interface of the mounting device 21 is connected with the serial/parallel port of the infusion pumps 20 to realize the connection of the mounting device processor and the infusion pump processor.

In one embodiment, as shown in fig. 3, a flow diagram of an infusion pump setting and driving method is provided, which is described by taking the method as an example applied to fig. 1, the infusion pump setting and driving method is applied to an infusion pump setting and driving system, the infusion pump setting and driving system includes a plurality of infusion pumps and a mounting device, the plurality of infusion pumps are physically and detachably coupled to the mounting device, the mounting device includes a mounting device processor and a data interface, the infusion pumps include serial/parallel ports and an infusion pump processor, and the data interface of the mounting device is connected with the serial/parallel ports of the infusion pumps to realize the connection of the mounting device processor and the infusion pump processor. Specifically, the method comprises the following steps:

step S30, any infusion pump or installation equipment initiates an online request;

in the embodiment of the invention, a physical key or a touch key is preset on the infusion pump, when a user touches the key, an instruction is generated, and the infusion pump responds to the instruction to generate an online request. Alternatively, the installation device is pre-provided with a physical key or a touch key, when the user touches the key, an instruction is generated, and the infusion pump responds to the instruction to generate an online request.

Wherein the mounting device may provide physical support for stacking a plurality of infusion pumps and a data interface is provided to connect the data interface to a serial/parallel port on the infusion pump to connect the infusion pump processor to the mounting device processor.

The online request is used for online connection of a plurality of infusion pumps, and seamless infusion of the medicines in the infusion pumps is achieved.

The infusion pump can be an infusion pump, a syringe pump, an infusion pump and a syringe pump.

Step S31, the installation equipment processor responds to the online request and sends the online request broadcast to the infusion pump supporting online;

in an embodiment of the present invention, an infusion pump that supports online means an infusion pump in an infusion pump setup and drive system that supports online mode.

In an embodiment of the present invention, for example, there are infusion pump a, infusion pump B, infusion pump C, infusion pump D and infusion pump E, where the infusion pump may be in two modes, in support of online mode and not in support of online mode, assuming each infusion pump is supported online, and the installed device processor broadcasts an online request to infusion pump a, infusion pump B and infusion pump C, assuming infusion pump a, infusion pump B and infusion pump C are in support of online mode.

Step S32, all or at least one part of the infusion pumps supporting online display information to be online on respective display interfaces, respond to the selection operation of the user on the information to be online displayed on the display interfaces of the infusion pumps supporting online, generate feedback information, and feed the feedback information back to the installation equipment processor;

the selection operation may be an operation based on a touch screen or an operation based on a key.

In the embodiment of the present invention, assuming that there are an infusion pump a, an infusion pump B, an infusion pump C, an infusion pump D, and an infusion pump E, the step S32 specifically includes the following cases:

the first method comprises the following steps: assuming that it is the installation device that initiates the online request, all infusion pumps (infusion pump a, infusion pump B, infusion pump C, infusion pump D, and infusion pump E) that support online are required to display the information to be online on their respective display interfaces. Alternatively, it may be desirable to have a touch screen for each of the infusion pumps.

And the second method comprises the following steps: assuming that it is infusion pump a that initiates the online request, all infusion pumps (infusion pump a, infusion pump B, infusion pump C, infusion pump D, and infusion pump E) that support online are required to display the information to be online on their respective display interfaces. Alternatively, it may be desirable to have a touch screen for each of the infusion pumps.

And the third is that: assuming that it is infusion pump a that initiates the online request, at least a portion of the infusion pumps that support online (infusion pump B, infusion pump C, infusion pump D, and infusion pump E) are required to display the information to be online on their respective display interfaces. Alternatively, it is desirable that infusion pump B, infusion pump C, infusion pump D, and infusion pump E all have touch screens.

And fourthly: assuming that it is infusion pump a or the installation device that initiates the online request, at least a portion of the infusion pumps that are in support of online (infusion pump a, infusion pump C, infusion pump D, and infusion pump E) are required to display the information to be online on their respective display interfaces. Optionally, it is desirable that infusion pump a, infusion pump C, infusion pump D, and infusion pump E all have touch screens, and infusion pump B does not have a touch screen.

Optionally, the information to be online includes: the online confirmation frame or the online ending frame or the online serial number selection frame.

In the embodiment of the present invention, the syringe pump shown in fig. 4-1 and 4-2 and the infusion pump shown in fig. 4-3 are collectively referred to as an infusion pump in the following description, a display interface is provided on the infusion pump, an online confirmation frame appears on the display interface of the infusion pump after the installation device processor broadcasts an online request to the infusion pump supporting online, and each infusion pump processor generates a trigger instruction to the installation device processor in response to a user triggering operation on the online confirmation frame. For example, there are an infusion pump a, an infusion pump B, an infusion pump C, an infusion pump D, and an infusion pump E, when the infusion pump a monitors the trigger operation of the online confirmation frame first, the infusion pump a sends a trigger instruction to the installation device processor first, and then, if the infusion pump B monitors the trigger operation of the online confirmation frame, the infusion pump B sends a trigger instruction to the installation device processor.

When one infusion pump monitors the triggering operation of the finishing machine frame, a finishing instruction is generated to the installation equipment processor to indicate that the link is set completely. For example, if the infusion pump D detects a trigger operation to the end connector block, the infusion pump D generates an end command to the mounting device processor.

Optionally, a display interface is provided on the infusion pump, and after the installation device processor sends the online request broadcast to the infusion pump supporting online, an online serial number selection frame appears on the display interface of the infusion pump. After the infusion pumps monitor the triggering operation of the online serial number selection frame, each infusion pump processor responds to the triggering operation of the user on the online serial number selection frame and generates a triggering instruction to the installation equipment processor. As shown in fig. 5, there are an infusion pump a, an infusion pump B, an infusion pump C and an infusion pump D, after the infusion pump a monitors the trigger operation on the online serial number selection frame |, the infusion pump a generates a trigger instruction to the installation device processor, after the infusion pump B monitors the trigger operation on the online serial number selection frame |, the infusion pump B generates a trigger instruction to the installation device processor, after the infusion pump C monitors the trigger operation on the online serial number selection frame |, the infusion pump C generates a trigger instruction to the installation device processor, and finally, when the infusion pump C also monitors the trigger operation on the binding online frame, an end instruction is generated to the installation device processor to indicate that the link is completely set, thereby forming an infusion link of the infusion pump a → the infusion pump C → the infusion pump B, and the arrow direction indicates an infusion sequence.

Optionally, the infusion link is a cyclic link. For example, there are an infusion pump a, an infusion pump B, an infusion pump C and an infusion pump D, after the infusion pump a monitors the trigger operation to the online serial number selection frame (i), the infusion pump a generates a trigger instruction to the installation equipment processor, after the infusion pump B monitors the trigger operation to the online serial number selection frame (iii), the infusion pump B generates a trigger instruction to the installation equipment processor, after the infusion pump C monitors the trigger operation to the online serial number selection frame (vii), the infusion pump C generates a trigger instruction to the installation equipment processor, after the infusion pump a monitors the trigger operation to the online serial number selection frame (iv), finally, after the infusion pump a monitors the trigger operation to the bundled online serial number selection frame (vii), an end instruction is generated to the installation equipment processor, indicating that the link setting is completed, thereby forming a cyclic infusion link of the infusion pump a → the infusion pump C → the infusion pump B → the infusion pump a, the arrow points to indicate the infusion sequence. The infusion link is set to be a circulation, so that the link does not need to be set in the subsequent use process, and can be reused.

Alternatively, in addition to the above-described operations on the touch screen or the keys, an online link or the like may be established by voice input.

And step S33, the installation equipment processor generates an infusion link according to the feedback information and controls at least one part of the infusion pumps to carry out infusion driving according to the set sequence of the infusion link.

In the embodiment of the present invention, as described in step S32 above, the installation apparatus processor may sequentially receive the feedback information of each infusion pump, and if the received feedback information is a trigger instruction of the online confirmation frame and each infusion pump that sends the feedback information is not in an infusion state, optionally, an infusion link may be generated according to the order of the feedback information, for example, assuming that the infusion pump a sends the feedback information of the online confirmation frame first, the infusion pump a is confirmed as the first infusion pump that needs infusion. Optionally, if none of the infusion pumps in the infusion link is in the infusion state, the start-up operation of the first infusion pump in the infusion link may also be triggered by the user.

Optionally, in one embodiment, there is at most one infusion pump in the infusion state in the online-enabled infusion pump.

In an embodiment of the invention, there is at most one infusion pump in the infusion state in support of the online infusion pumps, and if XX infusion pump is in the infusion state, XX infusion pump is identified as the first active infusion pump in the infusion link.

Optionally, if an infusion pump a and an infusion pump B are provided, the infusion pump a is in an infusion state, and if the infusion pump B firstly feeds back the trigger instruction of the online confirmation frame and the trigger instruction of the online confirmation frame fed back after the infusion pump a confirms the infusion pump in the infusion state as the first infusion pump to start working, and confirms the infusion pump B as the second infusion pump to start working.

Optionally, in an embodiment, as shown in fig. 6, which is a flow chart of the detailed step of the above step S33, the infusion link includes infusion sequence information of the infusion pump; step S33 the set-up device processor generating an infusion link based on the feedback information and controlling at least a portion of the infusion pumps to perform infusion driving in an order set by the infusion link, including:

step S330, the installation equipment processor generates an infusion link according to the feedback information;

step S331, when the installation equipment processor monitors that the infusion of the infusion pump in the infusion state is completed, the installation equipment processor sends an infusion starting instruction to the next infusion pump according to the infusion sequence information;

and step S332, the next infusion pump starts infusion according to the infusion starting instruction.

In the embodiment of the invention, after the installation equipment processor generates the infusion link according to the feedback information, the infusion link comprises infusion sequence information of an infusion pump, when the processor of the infusion pump in the infusion state monitors that the infusion is completed, an infusion completion instruction is sent to the installation equipment processor, the installation equipment processor sends an infusion starting instruction to the next infusion pump according to the infusion sequence information, and the next infusion pump starts the infusion according to the infusion starting instruction.

Optionally, in one embodiment, an impending online failure is indicated when an abnormality occurs in an infusion pump in the infusion link that is not in an infusion state.

In embodiments of the present invention, during the time that an infusion pump in the infusion link is waiting for an infusion, some abnormalities may occur, such as the infusion pump being removed from the mounting device, or the upcoming downstream infusion pump not yet achieving a state in which an infusion can be initiated, or a particular infusion pump triggering a significant alarm, etc.

Where the above-mentioned abnormalities may occur autonomously by the medical staff, for example, the infusion pump in the infusion link is removed from the mounting device for cleaning or charging during the waiting period, the downstream infusion pump is replaced with tubing or mounted with medical fluid before starting, etc. The abnormal conditions cannot indicate that the abnormal conditions occur in the infusion link, once any abnormal conditions occur after the infusion link is established, the existing infusion pump immediately sends out an on-line failure alarm, then the infusion link is cancelled, and the link monitoring mode causes unnecessary troubles to medical staff and limits the normal operation of the medical staff.

In the embodiment of the invention, if an infusion pump which is not in an infusion state in the infusion link is abnormal during the on-line waiting period, the infusion link is not immediately interrupted, but the on-line is prompted to fail and the user is informed of a reason, such as 'XX pump is removed', while the infusion link still keeps connected.

Optionally, in an embodiment, the infusion link is interrupted when any infusion pump in the infusion link receives an infusion start instruction and the infusion pump receiving the infusion start instruction is in an abnormal state.

In the embodiment of the invention, if the XX pump receives an instruction for starting transfusion but is in an abnormal state during online waiting, an online failure alarm is triggered, and then a transfusion link is interrupted.

The above abnormal state is the same as the abnormal state described in the previous embodiment, and will not be described herein again.

Optionally, in an embodiment, the mounting device is provided with a plurality of display lamps, and the display lamps correspond to the infusion pumps one by one;

the installing equipment processor responds to the online request, broadcasts the online request to an infusion pump supporting online, and then further comprises:

and controlling a display lamp on the mounting equipment corresponding to the infusion pump supporting online to flash.

In the embodiment of the invention, after the installation device processor sends the online request broadcast to the infusion pumps supporting online, the display lamp corresponding to the infusion pump supporting online on the installation device flickers to indicate that the infusion pump corresponding to the flickering display lamp is in the online waiting state.

Optionally, the installing device processor generates an infusion link according to the feedback information, and then further includes:

controlling a display light on the mounting device corresponding to an infusion pump in the infusion link to be constantly on.

In the embodiment of the invention, after the infusion link is generated, the display lamp corresponding to the infusion pump in the infusion link on the installation device is controlled to be normally on, which indicates that the infusion pump corresponding to the normally-on display lamp is in an online state.

In an embodiment, as shown in fig. 7, a schematic flow chart of an infusion pump setting and driving method is provided, which is described by taking the method as an example applied to fig. 1, the infusion pump setting and driving method is applied to an infusion pump setting and driving system, the infusion pump setting and driving system includes a plurality of infusion pumps and a network forwarding device, and the plurality of infusion pumps communicate with each other through the network forwarding device. Specifically, the method comprises the following steps:

step S70, any infusion pump initiates an online request;

in the embodiment of the invention, a physical key or a touch key is preset on the infusion pump, when a user touches the key, an instruction is generated, and the infusion pump responds to the instruction to generate an online request.

Step S71, the network forwarding device responds to the online request and sends the online request broadcast to the infusion pump supporting online;

in the embodiment of the present invention, the network forwarding device may be a router, a server, or the like, and a local area network or a global area network may be formed by using the network forwarding device, so as to implement communication between infusion pumps.

The descriptions of the on-line request, broadcast transmission, and infusion pump supporting on-line in the embodiments of the present invention are the same as those described in the above embodiments, and will not be described again here.

Step S72, all or at least one part of the infusion pumps supporting online display information to be online on respective display interfaces, and in response to the selection operation of the user on the information to be online displayed on the display interfaces of the infusion pumps supporting online, feedback information is generated and fed back to the network forwarding equipment;

and step S73, the network forwarding equipment generates an infusion link according to the feedback information and controls at least one part of the infusion pumps to carry out infusion driving according to the set sequence of the infusion link.

In the embodiment of the present invention, the contents other than the network forwarding device are the same as those described in the above embodiments, and are not described again here.

Optionally, in one embodiment, a display light is provided on each infusion pump; the network forwarding device responds to the online request and sends the online request broadcast to an infusion pump supporting online, and then the method further comprises the following steps: a display light on the infusion pump that supports online blinks.

In the embodiment of the invention, after the network forwarding equipment sends the online request broadcast to the infusion pump supporting online, the display lamp of the infusion pump receiving the online request flashes to indicate that the infusion pump is in a standby online state.

Optionally, in an embodiment, the network forwarding device generates an infusion link according to the feedback information, and then further includes: the display lights of each infusion pump in the infusion link are constantly on.

In an embodiment of the present invention, after the infusion link is generated, a display lamp of the infusion pump on the infusion link is always on, which indicates that the infusion pump is in an online state.

In one embodiment, as shown in fig. 8, a flow diagram of an infusion pump setup and drive method is provided, which is described by taking the method as an example for the infusion pump of fig. 1, the infusion pump setup and drive method is suitable for an infusion pump, the infusion pump comprises a serial/parallel port and an infusion pump processor; the infusion pump is physically and removably coupled to a mounting device, and a serial/parallel port of the infusion pump is connected with a data interface of the mounting device to enable connection of the infusion pump processor with the mounting device. Specifically, the method comprises the following steps:

step S80, the infusion pump processor displays information to be online on a display interface, responds to the selection operation of a user on the information to be online, and feeds back the feedback information to the installation equipment, so that the installation equipment processor generates an infusion link according to the feedback information;

and step S81, the infusion pump carries out infusion driving according to the instructions of the user or the infusion instructions sent by the installation equipment processor according to the set sequence of the infusion link.

The content described in the embodiments of the present invention is the same as the content described in the above embodiments, and will not be described again here.

Optionally, in one embodiment, the infusion link contains infusion sequence information of the infusion pump;

the method further comprises the following steps:

and displaying at least one piece of infusion sequence information on a display interface of the infusion pump.

In embodiments of the present invention, for example, where infusion pump a, infusion pump B, and infusion pump C form an infusion link, and the infusion sequence is infusion pump a → infusion pump C → infusion pump B, respectively, then at least one infusion sequence information may be displayed on the display interface of at least one infusion pump in the infusion link. In the first case, infusion pump a → infusion pump C → infusion pump B, and infusion pump C → infusion pump B may be displayed on infusion pump a. In the second case, infusion pump a → infusion pump C → infusion pump B may be displayed on infusion pump a, infusion pump a → infusion pump C → infusion pump B may be displayed on infusion pump C, and infusion pump a → infusion pump C → infusion pump B may be displayed on infusion pump B. In a third case, infusion pump a → infusion pump C → infusion pump B may be displayed on a portion of the infusion pump (e.g., only infusion pump a, or infusion pump a and infusion pump B).

Optionally, in an embodiment, when only two infusion pumps need to be connected, a magnetic card is built in the infusion pump, and when the two pumps are close to each other, the connection is established by the induction of the magnetic card. For example, there are infusion pumps a and B, and when one of the infusion pumps B is in the infusion state, infusion pump B acts as the infusion pump for the first infusion in the infusion link and infusion pump a acts as the infusion pump for the second infusion in the infusion link. If the infusion pump A and the infusion pump B are not in the infusion state, the infusion sequence can be determined according to the selection of the user.

Alternatively, in one embodiment, when only two infusion pumps (infusion pump a and infusion pump B) are online, assuming that the infusion sequence is infusion pump B → infusion pump a, the two infusion pumps can communicate directly with each other, and the serial/parallel port of infusion pump a and the serial/parallel port of infusion pump B are connected, thereby achieving the connection between the processor of infusion pump a and the processor of infusion pump B. When the infusion of the infusion pump B is finished, the forwarding of the network forwarding equipment is not needed, the processor of the infusion pump B directly sends an infusion finishing instruction to the infusion pump A, and the processor of the infusion pump A starts the infusion.

It should be understood that although the various steps in the flowcharts of fig. 3, 6-8 are shown in order as indicated by the arrows, the steps are not necessarily performed in order as indicated by the arrows. The steps are not performed in the exact order shown and described, and may be performed in other orders, unless explicitly stated otherwise. Moreover, at least some of the steps in fig. 3, 6-8 may include multiple sub-steps or multiple stages that are not necessarily performed at the same time, but may be performed at different times, and the order of performing the sub-steps or stages is not necessarily sequential, but may be performed in turn or alternately with other steps or at least some of the sub-steps or stages of other steps.

In one embodiment, an infusion pump setup and drive system is provided, the infusion pump setup and drive system comprising a number of infusion pumps and a mounting device, the number of infusion pumps being physically and detachably coupled to the mounting device, the mounting device comprising a mounting device processor and a data interface, the infusion pumps comprising serial/parallel ports and an infusion pump processor, the data interface of the mounting device being connected with the serial/parallel ports of the infusion pumps to enable connection of the mounting device processor and the infusion pump processor; any one of the infusion pumps or the installation equipment initiates an online request; the installation equipment processor responds to the online request and sends the online request to an infusion pump supporting online in a broadcast mode; all or at least one part of the infusion pumps supporting online display information to be online on respective display interfaces, respond to the selection operation of a user on the information to be online displayed on the display interfaces of the infusion pumps supporting online, generate feedback information, and feed the feedback information back to the installation equipment processor; and the installation equipment processor generates an infusion link according to the feedback information and controls at least one part of the infusion pump to carry out infusion driving according to the set sequence of the infusion link.

According to the infusion pump setting and driving system, the installation equipment sends the on-line request broadcast to the infusion pumps supporting on-line, all or at least one part of the infusion pumps supporting on-line display information to be on-line on respective display interfaces, feedback information is generated in response to the selection operation of a user on the information to be on-line displayed on the display interface of the infusion pump supporting on-line, the feedback information is fed back to the installation equipment processor, the installation equipment processor can simply and conveniently generate an infusion link according to the feedback information, a menu page of each infusion pump is not needed to enter like in the prior art, and the on-line serial numbers are set one by one.

Optionally, in one embodiment, there is at most one infusion pump in the infusion state in the online-enabled infusion pump. Optionally, in one embodiment, if none of the infusion pumps in the infusion link are in the infusion state, the activation of the first infusion pump in the infusion link is triggered by the user. Optionally, in an embodiment, the information to be online includes: the online confirmation frame or the online ending frame or the online serial number selection frame. Optionally, in one embodiment, the infusion link contains infusion sequence information of the infusion pump; the installation equipment processor generates an infusion link according to the feedback information; when the installation equipment processor monitors that the infusion of the infusion pump in the infusion state is finished, sending an infusion starting instruction to the next infusion pump according to the infusion sequence information; and the next infusion pump starts infusion according to the infusion starting instruction. Optionally, in one embodiment, an impending online failure is indicated when an abnormality occurs in an infusion pump in the infusion link that is not in an infusion state.

In embodiments of the present invention, during the time that an infusion pump in the infusion link is waiting for an infusion, some abnormalities may occur, such as the infusion pump being removed from the mounting device, or the upcoming downstream infusion pump not yet achieving a state in which an infusion can be initiated, or a particular infusion pump triggering a significant alarm, etc. Where the above-mentioned abnormalities may occur autonomously by the medical staff, for example, the infusion pump in the infusion link is removed from the mounting device for cleaning or charging during the waiting period, the downstream infusion pump is replaced with tubing or mounted with medical fluid before starting, etc. The abnormal conditions cannot indicate that the abnormal conditions occur in the infusion link, once any abnormal conditions occur after the infusion link is established, the existing infusion pump immediately sends out an on-line failure alarm, then the infusion link is cancelled, and the link monitoring mode causes unnecessary troubles to medical staff and limits the normal operation of the medical staff.

Optionally, in an embodiment, the infusion link is interrupted when any infusion pump in the infusion link receives an infusion start instruction and the infusion pump receiving the infusion start instruction is in an abnormal state. In the embodiment of the invention, if the XX pump receives an instruction for starting transfusion but is in an abnormal state during online waiting, an online failure alarm is triggered, and then a transfusion link is interrupted.

The states of the above exceptions are the same as the states of the exceptions described in the previous embodiment, and are not described herein again.

Optionally, in an embodiment, the mounting device is provided with a plurality of display lamps, and the display lamps correspond to the infusion pumps one by one; the installing equipment processor responds to the online request, broadcasts the online request to an infusion pump supporting online, and then further comprises: controlling a display lamp on the mounting device corresponding to the infusion pump supporting online to flash; the installation equipment processor generates a transfusion link according to the feedback information, and then the method further comprises the following steps: controlling a display light on the mounting device corresponding to an infusion pump in the infusion link to be constantly on.

In one embodiment, an infusion pump setup and drive system is provided, the infusion pump setup and drive system comprising a plurality of infusion pumps and a network forwarding device, the plurality of infusion pumps communicating with each other through the network forwarding device; any one of the infusion pumps initiates an online request; the network forwarding equipment responds to the online request and sends the online request to an infusion pump supporting online in a broadcast mode; all or at least one part of the infusion pumps supporting online display information to be online on respective display interfaces, respond to the selection operation of a user on the information to be online displayed on the display interfaces of the infusion pumps supporting online, generate feedback information, and feed the feedback information back to the network forwarding equipment; and the network forwarding equipment generates an infusion link according to the feedback information and controls at least one part of the infusion pumps to carry out infusion driving according to the set sequence of the infusion link.

The network forwarding device may be a router, a server, etc., and may form a local area network or a global area network to implement communication between infusion pumps.

Optionally, in one embodiment, a display light is provided on each infusion pump; the network forwarding device responds to the online request and sends the online request broadcast to an infusion pump supporting online, and then the method further comprises the following steps: a display light on the infusion pump supporting online flashes; the network forwarding equipment generates a transfusion link according to the feedback information, and then the method further comprises the following steps: the display lights of each infusion pump in the infusion link are constantly on.

In one embodiment, an infusion pump is provided, the infusion pump setup and drive method is adapted for an infusion pump comprising a serial/parallel port and an infusion pump processor; the infusion pump is physically and detachably coupled to a mounting device, and a serial/parallel port of the infusion pump is connected with a data interface of the mounting device to realize the connection of the infusion pump processor and the mounting device; the infusion pump processor displays information to be online on a display interface, responds to selection operation of a user on the information to be online, and feeds back the feedback information to the installation equipment, so that the installation equipment processor generates an infusion link according to the feedback information; the infusion pump is driven for infusion according to instructions of a user or infusion instructions sent by the installation equipment processor according to the sequence set by the infusion link.

Optionally, in one embodiment, the infusion link contains infusion sequence information of the infusion pump; and displaying at least one piece of infusion sequence information on a display interface of the infusion pump.

The infusion pump is physically and detachably coupled to the installation equipment, the serial/parallel port of the infusion pump is connected with the data interface of the installation equipment to realize the connection of the infusion pump processor and the installation equipment, the infusion pump processor displays information to be online on a display interface, responds to the selection operation of a user on the information to be online and feeds back the feedback information to the installation equipment, so that the installation equipment processor can simply and conveniently generate an infusion link according to the feedback information without entering a menu page of each infusion pump like in the prior art and sets online serial numbers one by one.

For the specific limitations of the infusion pump, reference may be made to the limitations of the infusion pump set-up and driving method described above, and detailed descriptions thereof are omitted here.

In one embodiment, a computer device is provided, which may be a terminal, and its internal structure diagram may be as shown in fig. 9. The computer device includes a processor, a memory, a network interface, a display screen, and an input device connected by a system bus. Wherein the processor of the computer device is configured to provide computing and control capabilities. The memory of the computer device comprises a nonvolatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operation of an operating system and computer programs in the non-volatile storage medium. The network interface of the computer device is used for communicating with an external terminal through a network connection. The computer program is executed by a processor to implement an infusion pump setup and drive method. The display screen of the computer equipment can be a liquid crystal display screen or an electronic ink display screen, and the input device of the computer equipment can be a touch layer covered on the display screen, a key, a track ball or a touch pad arranged on the shell of the computer equipment, an external keyboard, a touch pad or a mouse and the like.

Those skilled in the art will appreciate that the architecture shown in fig. 9 is merely a block diagram of some of the structures associated with the disclosed aspects and is not intended to limit the computing devices to which the disclosed aspects apply, as particular computing devices may include more or less components than those shown, or may combine certain components, or have a different arrangement of components.

In one embodiment, a computer device is provided, which includes a memory, a processor, and a computer program stored on the memory and executable on the processor, and when the computer program is executed by the processor, the steps of the method described in the above embodiments are implemented.

In one embodiment, a computer-readable storage medium is provided, on which a computer program is stored, which, when being executed by a processor, carries out the steps of the method according to the above-mentioned embodiments.

It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by hardware instructions of a computer program, which can be stored in a non-volatile computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. Any reference to memory, storage, database, or other medium used in the embodiments provided herein may include non-volatile and/or volatile memory, among others. Non-volatile memory can include read-only memory (ROM), Programmable ROM (PROM), Electrically Programmable ROM (EPROM), Electrically Erasable Programmable ROM (EEPROM), or flash memory. Volatile memory can include Random Access Memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in a variety of forms such as Static RAM (SRAM), Dynamic RAM (DRAM), Synchronous DRAM (SDRAM), Double Data Rate SDRAM (DDRSDRAM), Enhanced SDRAM (ESDRAM), Synchronous Link DRAM (SLDRAM), Rambus Direct RAM (RDRAM), direct bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM).

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. An infusion pump setting and driving method is characterized in that the infusion pump setting and driving method is suitable for an infusion pump setting and driving system, the infusion pump setting and driving system comprises a plurality of infusion pumps and a mounting device, the infusion pumps are physically and detachably coupled to the mounting device, the mounting device comprises a mounting device processor and a data interface, the infusion pumps comprise serial/parallel ports and infusion pump processors, and the data interface of the mounting device is connected with the serial/parallel ports of the infusion pumps so as to realize the connection of the mounting device processor and the infusion pump processors; the method comprises the following steps:

2. The method of claim 1, wherein there is at most one infusion pump in an infusion state among the in-line enabled infusion pumps.

3. The method of claim 1, wherein activation of a first infusion pump in the infusion link is triggered by a user if none of the infusion pumps in the infusion link are in an infusion state.

4. The method of claim 1, wherein the information to be online comprises: the online confirmation frame or the online ending frame or the online serial number selection frame.

5. The method of claim 1, wherein the infusion link contains infusion sequence information for an infusion pump;

the set-up device processor generates an infusion link based on the feedback information and controls at least a portion of the infusion pumps to drive infusion in an order set by the infusion link, comprising:

the installation equipment processor generates an infusion link according to the feedback information;

when the installation equipment processor monitors that the infusion of the infusion pump in the infusion state is finished, sending an infusion starting instruction to the next infusion pump according to the infusion sequence information;

and the next infusion pump starts infusion according to the infusion starting instruction.

6. The method of claim 1, further comprising:

and when the infusion pump which is not in the infusion state in the infusion link is abnormal, prompting that the online is about to fail.

7. The method of claim 1, further comprising:

and when any infusion pump in the infusion link receives an infusion starting instruction and the infusion pump receiving the infusion starting instruction is in an abnormal state, interrupting the infusion link.

8. The method according to any one of claims 1 to 7, wherein a plurality of display lamps are arranged on the installation device, and the display lamps correspond to the infusion pumps one by one;

controlling a display lamp on the mounting device corresponding to the infusion pump supporting online to flash;

the installation equipment processor generates a transfusion link according to the feedback information, and then the method further comprises the following steps:

9. The method for setting and driving the infusion pump is characterized in that the method for setting and driving the infusion pump is suitable for an infusion pump setting and driving system, the infusion pump setting and driving system comprises a plurality of infusion pumps and network forwarding equipment, and the infusion pumps are communicated with each other through the network forwarding equipment;

any one of the infusion pumps initiates an online request;

10. The method of claim 9, wherein a display light is provided on each infusion pump;

the network forwarding device responds to the online request and sends the online request broadcast to an infusion pump supporting online, and then the method further comprises the following steps:

a display light on the infusion pump supporting online flashes;

the network forwarding equipment generates a transfusion link according to the feedback information, and then the method further comprises the following steps:

the display lights of each infusion pump in the infusion link are constantly on.

11. An infusion pump setup and drive method, characterized in that the infusion pump setup and drive method is adapted for an infusion pump comprising a serial/parallel port and an infusion pump processor; the infusion pump is physically and detachably coupled to a mounting device, and a serial/parallel port of the infusion pump is connected with a data interface of the mounting device to realize the connection of the infusion pump processor and the mounting device;

the method comprises the following steps:

12. The method of claim 11, wherein the infusion link contains infusion sequence information for an infusion pump;

the method further comprises the following steps:

13. An infusion pump setup and drive system comprising a plurality of infusion pumps physically and removably coupled to a mounting device, the mounting device comprising a mounting device processor and a data interface, the infusion pumps comprising serial/parallel ports and an infusion pump processor, the data interface of the mounting device connected with the serial/parallel ports of the infusion pumps to enable connection of the mounting device processor and the infusion pump processor;

14. The infusion pump setup and drive system of claim 13, wherein activation of a first infusion pump in the infusion link is triggered by a user if none of the infusion pumps in the infusion link are in an infusion state.

15. The infusion pump setup and drive system according to claim 13, wherein the infusion link includes infusion sequence information of the infusion pump;

16. The infusion pump setup and drive system according to claim 13, wherein an impending online failure is indicated when an abnormality occurs in an infusion pump in the infusion link that is not in an infusion state.

17. The infusion pump setup and drive system according to claim 13, wherein the infusion link is interrupted when any infusion pump in the infusion link receives an initiate infusion command and the infusion pump receiving the initiate infusion command is in an abnormal state.

18. An infusion pump setting and driving system is characterized by comprising a plurality of infusion pumps and network forwarding equipment, wherein the infusion pumps are communicated with each other through the network forwarding equipment;

any one of the infusion pumps initiates an online request;

19. An infusion pump, comprising a serial/parallel port and an infusion pump processor;

20. The infusion pump of claim 19, wherein the infusion link contains infusion sequence information for the infusion pump;