CN110415781B

CN110415781B - Drug delivery device

Info

Publication number: CN110415781B
Application number: CN201810407248.8A
Authority: CN
Inventors: 杨云龙; 曹义海
Original assignee: Yihui Technology Shenzhen Co ltd
Current assignee: Yihui Technology Shenzhen Co ltd
Priority date: 2018-04-28
Filing date: 2018-04-28
Publication date: 2022-07-12
Anticipated expiration: 2038-04-28
Also published as: CN110415781A

Abstract

The embodiment of the invention discloses a drug delivery device, which comprises: the drug delivery device comprises a drug delivery device body, wherein the drug delivery device body comprises a drug preset plate and a control circuit board; the medicine presetting plate comprises a medicine hole with a cavity structure and an indicator light corresponding to the medicine hole, a medicine storage unit is preset in the medicine hole and used for storing injection medicines, and the medicine storage unit comprises a needle used for injection; the control circuit board is provided with a processor, a wireless module, a storage module and a vibrator, the vibrator is connected with the indicating lamp through a circuit and a control circuit, the storage module is used for storing medicine use data and medicine administration data, the processor is used for controlling the output of the medicine storage unit, and the vibrator and the indicating lamp are used for sending a prompt when the medicine storage unit outputs. The drug delivery device in the embodiment of the invention can deliver drugs through remote control, and provides an economical and effective measure for a patient to independently solve the drug delivery problem.

Description

Drug delivery device

Technical Field

The invention relates to the field of medical equipment, in particular to a drug delivery device.

Background

With the rapid development of modern medical science and technology, the treatment problem of many diseases is solved. However, there are diseases that require multiple or complex repeated dosing regimens over an extended period of time to provide for sustained treatment or control of the condition. For example: patients with metabolic diseases, such as diabetes, require long-term insulin injections; tumor patients need to inject a combination of chemotherapeutic drugs for a long time; AIDS patients need to be treated by using three or more antiviral drugs for a long time (cocktail therapy combination). Generally, when the medicine needs to be administered for treatment after diagnosis, a patient needs to go to a hospital and is treated by medical staff according to a dosing scheme, so that the burden is increased for a medical insurance system, and inconvenience is brought to the patient, particularly the patient with uncomfortable body. In an emergency situation, treatment time is easily delayed.

Disclosure of Invention

The embodiment of the invention provides a drug delivery device which can deliver drugs through remote control and is convenient for patients to solve the drug delivery problem.

The embodiment of the invention provides a drug delivery device, which comprises a drug delivery device main body, wherein the drug delivery device main body comprises a drug presetting board and a control circuit board;

the medicine presetting plate comprises a medicine hole with a cavity structure and an indicator light corresponding to the medicine hole, a medicine storage unit is preset in the medicine hole and used for storing injection medicines, and the medicine storage unit comprises a needle used for injection;

the control circuit board is provided with a processor, a wireless module, a storage module and a vibrator, the vibrator is connected with the indicating lamp through a circuit and a control circuit, the storage module is used for storing medicine use data and medicine administration data, the processor is used for controlling the output of the medicine storage unit, and the vibrator and the indicating lamp are used for sending a prompt when the medicine storage unit outputs.

The administration device provided by the embodiment of the invention is communicated with the terminal equipment through the wireless module, can receive the medicament instruction and control the output of the medicament storage unit according to the medicament instruction, namely, the administration device can be remotely controlled to administer medicament through setting, and can administer medicament in time without a hospital-passing treatment mode, thereby providing economic and effective measures for independently solving the administration problem of a patient.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below.

FIG. 1 is a block diagram schematically illustrating the structure of a medication delivery device according to an embodiment of the present invention;

FIG. 2 is a schematic block diagram of a medicine storage unit according to another embodiment of the present invention;

FIG. 3 is a schematic block diagram of a drug preset plate according to another embodiment of the present invention;

fig. 4 is a schematic block diagram of a structure of interaction between a medication administration device and a terminal device according to an embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The terms "first," "second," and the like in the description and claims of the present invention and in the above-described drawings are used for distinguishing between different objects and not for describing a particular order. Furthermore, the terms "include" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.

It is also to be understood that the terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting. As used in the specification of the present invention 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 should be further understood that the term "and/or" as used in this specification and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.

As used in this specification and the appended claims, the term "if" may be interpreted contextually as "when", "upon" or "in response to a determination" or "in response to a detection". Similarly, the phrase "if it is determined" or "if a [ described condition or event ] is detected" may be interpreted contextually to mean "upon determining" or "in response to determining" or "upon detecting [ described condition or event ]" or "in response to detecting [ described condition or event ]".

The terminal device mentioned in the embodiments of the present invention refers to a terminal device that can communicate with the medication administering device, and the terminal device can monitor the medication administering device in a wireless manner to implement medication administering operation.

In particular implementations, the terminal devices described in embodiments of the invention include, but are not limited to, other portable devices such as mobile phones, laptop computers, or tablet computers having touch sensitive surfaces (e.g., touch screen displays and/or touch pads). It should also be understood that in some embodiments, the device is not a portable communication device, but is a desktop computer having a touch-sensitive surface (e.g., a touch screen display and/or touchpad).

In the discussion that follows, a terminal device that includes a display and a touch-sensitive surface is described. However, it should be understood that the terminal device may include one or more other physical user interface devices such as a physical keyboard, mouse, and/or joystick.

The terminal device supports various applications, such as one or more of the following: a drawing application, a presentation application, a word processing application, a website creation application, a disc burning application, a spreadsheet application, a gaming application, a telephone application, a video conferencing application, an email application, an instant messaging application, an exercise support application, a photo management application, a digital camera application, a web browsing application, a digital music player application, and/or a digital video player application.

Various applications that may be executed on the terminal device may use at least one common physical user interface device, such as a touch-sensitive surface. One or more functions of the touch-sensitive surface and corresponding information displayed on the terminal device may be adjusted and/or changed between applications and/or within respective applications. In this way, a common physical architecture (e.g., touch-sensitive surface) of the terminal devices may support various applications with user interfaces that are intuitive and transparent to the user.

Referring to fig. 1, which is a schematic structural diagram of a drug delivery device according to an embodiment of the present invention, the drug delivery device shown in fig. 1 may include:

a drug delivery device body 10, wherein the drug delivery device body 10 comprises a drug preset plate 11 and a control circuit board 12; the medicine presetting plate 11 comprises a medicine hole 111 and an indicator light 112 with a cavity structure, a medicine storage unit 1110 is preset in the medicine hole 111, the medicine storage unit 1110 is used for storing injection medicines, and the medicine storage unit 1110 comprises a needle for injection; the control circuit board 12 includes a processor 121, a wireless module 122, a storage module 123 and a vibrator 124, the vibrator 124 and the indicator light 112 are connected with the control circuit through a circuit, the storage module 123 is used for storing medication data and administration data, the processor 121 is used for controlling the output of the medication storage unit 1110, and the vibrator 124 and the indicator light 112 are used for giving a prompt when the medication storage unit 1110 outputs.

The drug delivery device mentioned in the embodiment of the present invention may be understood as a remotely controllable terminal, which may interact with other terminal devices (e.g., a mobile phone, a personal computer, etc.).

The processor 121 may be specifically configured to:

the target drug storage unit 1112 is output according to the drug instructions received by the wireless module 122, where the drug instructions include a category instruction for determining the target drug type and a time instruction for determining the output time of the target drug type, and the target drug storage unit 1112 is a drug storage unit in which the target drug type is stored.

Specifically, one or more drug storage units 1110 may be disposed in the drug preset plate 11, and may store various drugs, and it is understood that each drug storage unit 1110 is used for storing a given dosage of drug, and the drug storage units 1110 may be marked with scales so as to facilitate the user to refer to the dosage. The given dose of the drug may be a predetermined dose according to the order, and the dose of each drug may be different or may be the same for all the drugs in the initial state. For example, the drug delivery device has 16 drug storage units 1110, numbered 1-16, in the drug preset plate 11, each drug storage unit 1110 containing a given dose of a drug: 0.1ml of injection A is preset in the medicine storage unit No. 1, and 0.075ml of injection B is preset in the medicine storage unit No. 2. The target drug storage unit 1112 is one or more of the drug storage units 1110, and stores the target drug type, that is, the drug storage unit required for the current administration, and contains the drug to be injected.

Specifically, referring to fig. 2, fig. 2 is a schematic structural diagram of a drug storage unit, wherein the drug storage unit 1110 is a cylinder, and is generally fixed in the drug hole 111, and is not easy to fall out, and can be separated from the drug hole 111 when drug administration is required, or the drug storage unit 1110 can be displaced relative to the drug hole 111 (a sliding track may be arranged inside the drug hole 111) when the processor 121 controls the output of the drug storage unit 1110. The drug storage unit 1110 contains a needle for injection, i.e. the drug storage unit 1110 is provided with an injection propulsion drug delivery system and can be regarded as a small syringe for direct subcutaneous administration. That is, the drug storage unit 1110 may be removed for injection therapy or moved downward so that the needle extends out of the drug hole 111 for administration.

Optionally, each medicine hole 111 has a corresponding indicator light, which may be a Light Emitting Diode (LED), and when the wireless module 122 receives the category instruction, the processor may control the indicator light through a circuit to light the indicator light corresponding to the medicine hole of the output target medicine storage unit 1112 at this time, so as to indicate to the user that the medicine storage unit may be taken out for use, or the processor may control the indicator light through a circuit, so that the vibrator 124 vibrates to prompt.

The drug delivery device can receive the drug orders sent by other terminal equipment. The medicament instructions may include category instructions as well as time instructions. The medication instruction may be in a form of a short message, for example, other terminal devices such as a mobile phone send the medication instruction in a form of a short message to the medication administration device, and the medication administration device may receive the medication instruction.

Optionally, the medicament instruction may be sent through an application program on the terminal device; the wireless module 122 is configured to receive the medication instruction after performing security verification on the terminal device.

Specifically, if the terminal device is a mobile phone, an Application (APP) matched with the drug administration device, also called Application software, is installed on the mobile phone, mainly referring to software installed on a smart phone, so as to improve the deficiency and personalization of an original system, and the mobile phone can communicate with the drug administration device through the Application software, that is, the drug administration device can receive a drug instruction sent by the terminal device through the Application software. Optionally, the medication instruction may be encrypted, and when the terminal device communicates with the medication administration device wireless module 122, the instruction and the information transmitted from both ends may use the same set or different encryption and decryption methods, so as to ensure information security. The wireless module 122 of the medication delivery device may output the target medication storage unit 1112 after receiving the safety-verified medication instruction.

In an alternative embodiment, the drug delivery device has a security verification function, and it is understood that the drug delivery device can encrypt, decrypt and digitally sign the received, transmitted and stored data, and the function is similar to the client certificate USBKey (U shield) used by the bank, the U shield is a tool for electronic signature and digital authentication of online banking, a miniature smart card processor is built in the drug delivery device, and the data on the network is encrypted, decrypted and digitally signed by using 1024-bit asymmetric key algorithm, so that the confidentiality, authenticity, integrity and non-repudiation of online transactions are ensured. Through the safety verification function of the administration device, the user identity and the instruction safety can be verified during administration operation, the user privacy is protected, and the administration related instructions are prevented from being tampered, so that the user can safely and accurately carry out administration treatment.

The type command is a command that enables the medication administering device to specify a type of a target drug to be output, and when the medication administering device receives the type command, the medication administering device can select the target drug type in accordance with the type command, that is, the processor 121 can specify the target drug storage unit 1112 (the drug storage unit that needs to be output). The type command may correspond to the types of drugs in the medication administering device one to one, and further, the type command may be understood to correspond to the drug storage units 1110 on the drug presetting board 11 in the medication administering device, and the type command may include a plurality of commands, each command is suitable for the output of at least one drug storage unit 1110, for example, the type command may be a digital signal, and the single chip microcomputer is controlled to operate the target drug storage unit 1112 to output, that is, after the medication administering device receives the type command, the drug storage unit (target drug storage unit 1112) for containing the corresponding target type of drug may be output, and the user may use the target drug storage unit 1112 to perform a therapy using the target type of drug.

Referring to fig. 3, a schematic structural diagram of a drug preset plate is shown, in which the drug preset plate has a length of 127.6 mm and a width of 85.6 mm, and a plurality of drug holes are arranged therein, each drug hole is in the shape of a cylinder, the centers of the bottom surfaces of adjacent cylinders are spaced by 10 mm, and the diameter of the cylinder is 9 mm. The medicine storage unit shown in fig. 2 can be preset in the medicine hole. The shape of the medicine storage unit in the embodiment of the invention is matched with the medicine hole, so that the medicine preset plate can be realized in various forms, the medicine preset plate in the figure 3 has smaller volume and is convenient to carry, and the design of the medicine storage unit can be 1ml because the dosage of commonly used injection medicines is small, and the shapes and the sizes of the medicine preset plate and the medicine storage unit are not limited.

The processor 121 in the embodiment of the present invention may be a single chip microprocessor, for example, a MPC82G516 chip, and has low power consumption.

Optionally, after outputting the target drug storage unit 1112 according to the medicament instruction received by the wireless module 122, the processor 121 is further configured to:

control the wireless module 122 to send the output information to the terminal device, where the output information is used to prompt the target medication storage unit 1112 to output.

The processor 121 may control the target drug storage unit 1112 to output at the output time, and it may be understood that the type command corresponds to the target drug storage unit 1112 corresponding to the target drug type, and when the medication administering device receives the medication command, the medication administering device may output the target drug storage unit 1112 at the output time, that is, may administer the medication at a set medication administration time. Since the structures of the drug preset plate 11 and the drug storage unit 1110 may be different, the specific output manner of the target drug storage unit 1112 is not limited herein, and all the drug storage units may be fixed in the drug preset plate 11 in general, and the output operation may be understood as that the target drug storage unit 1112 is in an active state, that is, a state that the user can take out the drug storage unit at this time. The output mode of the target drug storage unit 1112 may be to eject or remove the drug preset plate 11.

In the embodiment of the present invention, the processor 121 may control the target medicine storage unit 1112 to output at the output time, and issue a reminder when the medicine is not used for a long time, so that the user can conveniently administer the medicine at the designated time on time, and delay of treatment due to forgetting to administer the medicine is avoided.

In an alternative embodiment, the medication delivery device further comprises a strap arrangement 13, located on the medication delivery device body 10 as described above, the strap arrangement 13 being used to secure the medication delivery device to a limb of a user.

The drug delivery device may be a wearable device, and the user may wear the drug delivery device on the body or may wear the drug delivery device on a limb (e.g., an arm) where injection is required. Specifically, the drug delivery device may have an infrared detection function or a temperature sensing function (for example, detection is performed by using an infrared sensor or a temperature sensor) to detect whether the target drug storage unit 1112 of the drug delivery device is attached to the skin of the user, if so, the drug delivery device outputs the target drug storage unit 1112 at the above output time, it should be noted that, here, the output of the target drug storage unit 1112 is not simply the separation of the target drug storage unit 1112 from the drug preset plate 11, but the drug delivery device may control the target drug storage unit 1112 to directly perform subcutaneous injection to the skin of the user, that is, the drug storage unit may be switched to an injector mode (having a needle), and the target drug storage unit 1112 may also be pushed forward relative to a position in a general case to perform better drug delivery. Optionally, the drug storage unit can be provided with an injection propulsion drug delivery system, so that subcutaneous drug delivery can be directly carried out.

Since administration is a relatively simple operation after the regimen is determined, sinking the treatment site to the community and home can save costs and provide convenience to the patient. The embodiment of the invention enables the drug delivery device to output the drug storage unit corresponding to the target drug type at a specific time through a method capable of being remotely controlled, so that a user can use the drug storage unit, and the drug delivery device is convenient for the user to safely and timely take the drug according to a set plan under the condition of no help of medical care personnel.

Referring to fig. 4, a schematic diagram of interaction between a medication administration device and a terminal device according to an embodiment of the present invention is provided, where the medication administration device 100 may be remotely controlled through the terminal device 200.

The drug delivery device 100 in fig. 4 is based on the drug delivery device shown in fig. 1, which optionally further comprises: a display 126 and/or a speaker 127 for outputting medication administration guide information indicating a method of use of the target drug species.

Specifically, medication guide information for each drug type may be preset in the terminal device, and the terminal device may send the medication guide information to the medication administration apparatus to prompt the medication method of the medication at the time of medication administration, which may include the usage, amount, and/or notice of the drug. Further optionally, the medication administering device may store the medication instruction information in the storage unit 123, and the medication administering device may include a display 126, where the display 126 may output the medication instruction information by displaying text information when or before medication is administered; the medication administering device may include a speaker 127, and the speaker 127 may output medication administration guide information by playing voice information to prompt the user of the method of using the target drug type, so that the user may perform a treatment with reference to the medication administration guide information.

By outputting the medication guidance information, the user can take medication more safely and accurately according to the guidance.

The drug delivery device further comprises a detection module 125 for detecting whether the drug delivery device is attached to the skin before outputting the target drug storage unit 1112, and if so, the drug delivery device performs a drug delivery operation.

Specifically, the drug delivery device may have an infrared detection function or a temperature sensing function (for example, the detection module 125 includes an infrared sensor or a temperature sensor for detecting) to detect whether the target drug storage unit 1112 of the drug delivery device is attached to the skin of the user, if so, the drug delivery device outputs the target drug storage unit 1112 at the output time, it should be noted that the output of the drug storage unit is not simply separated from the drug preset plate 11, but the drug delivery device may control the drug storage unit to directly inject the drug into the skin of the user subcutaneously, it may be understood that the drug storage unit is converted into an injector mode (having a needle), and the drug storage unit may also be pushed forward relative to a general position to better deliver the drug.

Optionally, the detecting module 125 is further configured to detect whether the target drug type is used, and if not, detect whether an unused duration of the target drug type reaches a preset duration threshold;

the processor 121 may be further configured to control the wireless module 123 to upload administration data of the target drug category to the network. The processor 121 may control the display 126 and/or the speaker 127 to send a prompt message and control the wireless module 122 to send the output message to the terminal device if the unused time of the target drug type reaches the preset time threshold when the target drug type is not used.

In the case that the detection module 125 detects that the target drug type is used, the processor 121 may obtain the usage time of the target drug type; when the target drug type is used, it can be understood that the target drug storage unit 1112 is taken out, or taken out and put in again, the detection module 125 can detect the state change of the target drug storage unit 1112 to determine whether the target drug type is used, and if the target drug type is used, the processor 121 can obtain the use time of the target drug type.

Further, the processor 121 may transmit data including the usage time of the above-mentioned target drug class to the terminal device through the wireless module 122.

Optionally, the terminal device 200 may obtain the usage time of the target drug type according to the received data including the usage time of the target drug type, and record the usage time of the target drug type.

The medication administering device 100 may obtain the usage time and transmit data including the usage time of the target drug type to the terminal device 200 when it is detected that the medication storage unit corresponding to the target drug type is used, and the terminal device 200 may obtain the usage time of the target drug type and record the usage time of the target drug type based on the received data including the usage time. The terminal device 200 may record the usage time of the target drug category in a table form, and the user may view the usage time at any time.

the processor 121 is further configured to, under the condition that the target drug type is not used, control the display 126 and/or the speaker 127 to send a prompt message if the unused time of the target drug type reaches a preset time threshold, and control the wireless module 123 to send the output message to the terminal device.

The terminal device 200 may transmit a medication instruction to the medication administration apparatus 100. The terminal device 200 can communicate with the medication administering device 100, and the medication administering device 100 administers medication by transmitting the medication instruction. Alternatively, the terminal device 200 may communicate and control through a Bluetooth (Bluetooth) or WiFi connection using the wireless module 122. The bluetooth mentioned in the embodiment of the invention is a wireless technology standard, and can realize short-distance data exchange (using UHF radio waves of ISM wave band of 2.4-2.485 GHz) between fixed equipment, mobile equipment and a building personal area network. Wi-Fi is a technology that allows an electronic device to connect to a Wireless Local Area Network (WLAN), typically using the 2.4G UHF or 5G SHF ISM radio frequency bands. Connecting to a wireless local area network is typically password protected; but may be open, allowing any device within range of the WLAN to connect.

According to the embodiment of the invention, by recording the use time of the target medicine type, a user can conveniently check the specific time of medication so as to ensure that the user takes the medicine on time or adjusts a treatment scheme; meanwhile, the terminal equipment can be used by medical staff, so that a medication plan can be arranged for a patient conveniently, medication of the patient can be remotely guided, and whether the user takes medicine on time or not can be supervised.

Similarly, the storage module 123 of the medication administration device 100 may store a preset duration threshold in advance, or set a preset duration threshold for the medication administration device 100, and the medication administration device 100 may directly set the preset duration threshold or set the preset duration threshold through the terminal device 200. The preset time threshold may be one or more, for example, 3 minutes, 10 minutes and/or 1 hour, and in the case that the target type of medicine is detected to be unused, if the unused time of the target type of medicine reaches the preset time threshold, the medication administering device 100 may send a prompt message, where the prompt message may be a voice message or a text message to prompt the user to take a medication.

The embodiment of the invention enables the drug delivery device to output the drug storage unit corresponding to the target drug type at a specific time through a remote control method, so that a user can use the drug storage unit, the user can conveniently and safely take the drug on time according to a set plan under the condition that the user does not help medical staff at home and the like, and can send a prompt to prompt the user to take the drug on the plan and send the drug taking time to the terminal equipment to record the drug taking state of the user so as to be convenient for reference during treatment.

The functions of the modules or units in the embodiments of the present invention may refer to the detailed description of the structure and functions of the drug delivery device in the foregoing embodiments, and are not described herein again.

Those of ordinary skill in the art will appreciate that the elements and algorithm steps of the examples described in connection with the embodiments disclosed herein may be embodied in electronic hardware, computer software, or combinations of both, and that the components and steps of the examples have been described in a functional general in the foregoing description for the purpose of illustrating clearly the interchangeability of hardware and software. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.

It can be clearly understood by those skilled in the art that, for convenience and brevity of description, the specific working processes of the terminal device and the unit described above may refer to corresponding processes in the foregoing method embodiments, and are not described herein again.

In the several embodiments provided in the present application, it should be understood that the disclosed apparatus and method may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units is only one logical division, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may also be an electrical, mechanical or other form of connection.

The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment of the present invention.

In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit may be implemented in the form of hardware, or may also be implemented in the form of a software functional unit.

The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable medium. Based on such understanding, the technical solution of the present invention essentially or partially contributes to the prior art, or all or part of the technical solution can be embodied in the form of a software product stored in a storage medium and including instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program instructions.

Claims

1. A drug delivery device, comprising: the drug delivery device comprises a drug delivery device main body, wherein the drug delivery device main body comprises a drug presetting plate, a control circuit board and a bandage structure; wherein the medicine presetting plate is provided with one or more medicine storage units; the strap structure is used for fixing the drug delivery device on the limb of the user;

the control circuit board comprises a processor, a wireless module, a detection module, a storage module and a vibrator, the vibrator and the indicator light are connected with the control circuit through a circuit, the storage module is used for storing medicine data and administration data, the processor is used for controlling the output of the medicine storage unit, and the vibrator and the indicator light are used for sending out a prompt when the medicine storage unit outputs; the processor is specifically configured to: outputting a target medicine storage unit according to a medicine instruction received by the wireless module, wherein the medicine instruction comprises a category instruction and a time instruction, the category instruction is used for determining a target medicine type, the time instruction is used for determining the output time of the target medicine type, and the target medicine storage unit is a medicine storage unit in which the target medicine type is stored; before the detection module is used for outputting the target medicine storage unit, whether the medicine feeding device is attached to the skin or not is detected through an infrared sensor or a temperature sensor, and if yes, the medicine feeding device executes medicine feeding operation.

2. The medication delivery device of claim 1, wherein the medication instructions are sent by an application on the terminal device; the wireless module is used for receiving the medicament instruction after the terminal equipment is subjected to safety verification.

3. The medication delivery device of claim 2, wherein after outputting the target medication storage unit in accordance with the medication instructions received by the wireless module, the processor is further configured to:

and controlling the wireless module to send output information to the terminal equipment, wherein the output information is used for prompting that the target medicine storage unit is output.

4. The drug delivery device of claim 1 or 2, wherein the processor is further configured to control the wireless module to upload the drug administration data of the target drug class to a network.

5. The drug delivery device of claim 4, further comprising: a display screen and/or a speaker for outputting medication guide information for indicating a method of use of the target drug category.

6. The medication delivery device of claim 5, wherein the medication storage unit is secured in the medication aperture and is relatively displaceable with respect to the medication aperture under control of the processor to output the medication storage unit.

7. The medication delivery device according to claim 6, wherein the detection module is further configured to detect whether the target drug type is used, and if not, detect whether an unused duration of the target drug type reaches a preset duration threshold;

the processor is further configured to, under the condition that the target drug type is not used, control the display screen and/or the speaker to send out a prompt message if the unused time of the target drug type reaches a preset time threshold, and control the wireless module to send an output message to the terminal device, where the output message is used to prompt the target drug storage unit to output.