WO2019242176A1 - 一种用于表皮皮肤供电的电路控制系统 - Google Patents

一种用于表皮皮肤供电的电路控制系统 Download PDF

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Publication number
WO2019242176A1
WO2019242176A1 PCT/CN2018/111186 CN2018111186W WO2019242176A1 WO 2019242176 A1 WO2019242176 A1 WO 2019242176A1 CN 2018111186 W CN2018111186 W CN 2018111186W WO 2019242176 A1 WO2019242176 A1 WO 2019242176A1
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unit
power supply
circuit control
control system
processor
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PCT/CN2018/111186
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English (en)
French (fr)
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胡隆胜
周正伟
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常州华佳医疗器械有限公司
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Publication of WO2019242176A1 publication Critical patent/WO2019242176A1/zh

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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00Electrotherapy; Circuits therefor
    • A61N1/18Applying electric currents by contact electrodes
    • A61N1/20Applying electric currents by contact electrodes continuous direct currents
    • A61N1/30Apparatus for iontophoresis, i.e. transfer of media in ionic state by an electromotoric force into the body, or cataphoresis
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00Electrotherapy; Circuits therefor
    • A61N1/02Details
    • A61N1/08Arrangements or circuits for monitoring, protecting, controlling or indicating
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00Electrotherapy; Circuits therefor
    • A61N1/18Applying electric currents by contact electrodes
    • A61N1/20Applying electric currents by contact electrodes continuous direct currents
    • A61N1/30Apparatus for iontophoresis, i.e. transfer of media in ionic state by an electromotoric force into the body, or cataphoresis
    • A61N1/303Constructional details
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00Electrotherapy; Circuits therefor
    • A61N1/02Details
    • A61N1/08Arrangements or circuits for monitoring, protecting, controlling or indicating
    • A61N2001/083Monitoring integrity of contacts, e.g. by impedance measurement

Definitions

  • the present invention relates to the technical field of wearable electronic devices, and in particular, to a circuit control system for skin power supply.
  • an object of the present invention is to provide a circuit control system for epidermal skin power supply.
  • a circuit control system for epidermal skin power supply includes:
  • the SOC chip includes a processor for performing operations, a storage unit for storing drug administration information, a memory unit for performing data exchange and buffering, and a method for implementing wireless Communication unit for communication, function unit and power supply unit;
  • a power module which is connected to the power unit
  • An operation module which is connected to the processor
  • a circuit control module comprising a constant current control unit, a positive electrode and a negative electrode, the constant current control unit is connected to the processor, and the positive electrode and the negative electrode are both connected to the constant current The control units are connected.
  • the above-mentioned circuit control system for power supply to the epidermis further includes: a wireless signal receiving module, and the wireless signal receiving module is connected to the communication unit.
  • the above-mentioned circuit control system for power supply of epidermis wherein the wireless signal receiving module is an antenna.
  • the above-mentioned circuit control system for power supply of the epidermis wherein the communication unit is a Bluetooth unit, a WI-FI unit or a GPRS unit.
  • the above-mentioned circuit control system for epidermal skin power supply wherein the Bluetooth unit includes a Bluetooth radio frequency unit and a Bluetooth protocol stack processing unit.
  • the above-mentioned circuit control system for power supply of epidermis wherein the SOC chip further includes a production interface for production debugging.
  • the power supply module includes a power conversion unit, a micro battery, and a battery charge management unit
  • the power conversion unit is connected to the power supply unit
  • the micro battery is connected to the power supply unit.
  • the power conversion unit is connected, and the power charge management unit is connected to the micro battery.
  • the above-mentioned circuit control system for power supply to the epidermis wherein the operation module includes keys for inputting instructions, a vibration motor for providing force feedback, and a display screen for outputting images.
  • a working method of a circuit control system for power supply of an epidermis comprising the circuit control system for power supply of an epidermis according to any one of the above, the working method includes:
  • Step S1 The user inputs medication information through the operation module, and the medication information includes a medication start time, a medication duration, a medication amount, and a drug type;
  • Step S2 The processor counts time with a clock, and when the medication start time is reached, the processor instructs the operation module to perform medication feedback and medication prompt to the user; wherein the medication feedback includes vibration Feedback, vocal feedback, text feedback, the dosing tips include the type of medicine, the dose to be administered, the countdown to start the administration, and precautions;
  • Step S3 The user places the medicine in a buckle or container at the positive electrode and the negative electrode according to the medication feedback and / or the medication administration prompt;
  • Step S4 After the user confirms that the operation is correct, the drug administration command is started, and the processor starts automatic drug administration after determining through the drug information processing;
  • Step S5 The processor converts the numerical value of the drug administration information into an analog driving amount through a digital-to-analog converter, and amplifies the analog driving amount of the small signal to directly drive the signal through a rail-to-rail linear operational amplifier
  • the drug enters the body tissue and generates a high-precision constant drug delivery current
  • Step S6 The processor counts time with a clock, and stops the automatic administration after the end of the administration duration.
  • the working method of the above-mentioned circuit control system for power supply of epidermis wherein the working method further includes:
  • Step S7 The processor monitors the voltage of the positive electrode and the voltage of the negative electrode, and determines whether the voltage difference is less than a set value; if it is, it judges that the user is wearing normally and keeps automatic administration; if not, it judges The user wears abnormally, stops the automatic administration and performs step S8;
  • Step S8 The processor instructs the operation module to perform wearing feedback and wearing prompts on the user; wherein the wearing feedback includes vibration feedback, voice feedback, and text feedback, and the wearing prompt includes abnormal wearing, poor contact, and medicine Exceptions and improvements.
  • the present invention can use a communication unit to implement a wireless communication function, has Internet extensibility, and can store and synchronize medication information to a remote device and the Internet.
  • the invention has good human-computer interaction, and has the functions of setting medication information, making appointments, reminding appointments, automatically supplying power when appointments are made, reminding when wearing abnormalities, and automatically stopping power supply, saving power information, and synchronizing power information networks. .
  • the invention can realize high-precision constant current or pulse control, the constant current and pulse size can be adjusted, and the linearity is high.
  • the invention can realize quick charging, and remind the user when the power is insufficient.
  • the present invention can realize remote control through a communication unit.
  • FIG. 1 is a schematic diagram of a circuit control system for epidermal skin power supply according to the present invention.
  • FIG. 1 is a schematic diagram of a circuit control system for epidermal skin power supply according to the present invention.
  • a circuit control system for epidermal skin power supply including: SOC chip 1
  • the SOC chip 1 includes a processor 11 for performing operations, a storage unit 12 for storing drug administration information, a memory unit 13 for performing data exchange and buffering, a communication unit 14 for implementing wireless communication, and a function unit 15 And power supply unit 16.
  • the circuit control system for supplying power to the epidermis includes a power module 2, and the power module 2 is connected to the power unit 16.
  • the circuit control system for supplying power to the epidermis includes an operation module 3, and the operation module 3 is connected to the processor 11.
  • the circuit control system for epidermal skin power supply includes: a circuit control module, the circuit control module includes a constant current control unit 41, a positive electrode 42 and a negative electrode 43, and the constant current control unit 41 and The processor 11 is connected, and the positive electrode 42 and the negative electrode 43 are both connected to the constant current control unit 41.
  • the circuit control system for supplying power to the epidermis includes: a wireless signal receiving module 5, and the wireless signal receiving module 5 is connected to the communication unit 14.
  • the wireless signal receiving module 5 is an antenna.
  • the communication unit 14 is a Bluetooth unit, a WI-FI unit or a GPRS unit, so that the circuit control system has a wireless communication function and has Internet scalability.
  • the Bluetooth unit includes a Bluetooth radio frequency unit 141 and a Bluetooth protocol stack processing unit 142.
  • the SOC chip 1 further includes a production interface 17 for production debugging.
  • the power module 2 includes a power conversion unit 21, a micro battery 22, and a battery charge management unit 23.
  • the power conversion unit 21 is connected to the power supply unit 16, and the micro battery 22 is connected to the power conversion unit 21.
  • the charge management unit 23 is connected to the micro battery 22.
  • the micro battery 22 is a silver oxide battery, a lithium battery, or a paper battery.
  • the micro battery 22 is charged by the power charging management unit 23.
  • the power charging management unit 23 is a USB charging port.
  • the operation module 3 includes keys for inputting instructions, a vibration motor for providing force feedback, and a display screen for outputting images, which realizes good human-machine operation and interaction, and also has settings for Drug information, appointments, reminders when appointments arrive, automatic power supply when appointments arrive, reminders when wearing abnormalities, and automatic power supply stop, power supply information storage, power supply information network synchronization functions.
  • the power supply module 2 supplies power to the SOC chip 1 and the circuit control module through the power supply unit 16.
  • the processor 11 judges the power of the micro battery 22 by monitoring the current value and material of the micro battery 22. When the micro battery 22 is in a low power state, it is displayed on the display screen. The user is prompted by a splash screen and / or force feedback from the vibration motor.
  • the user sets the dosing information through the operation module 3.
  • the dosing information includes the dosing start time, the dosing duration, and the dosing amount.
  • the dosing information is stored in the storage unit 12.
  • the processor 11 counts by the clock and reaches the dosing start. At the time, the processor instructs 11 to instruct the operation module 3 to provide feedback to the user, and the user places the medicine according to the feedback and starts automatic drug administration.
  • the processor 11 generates a high-precision constant dosing current according to the amount of dosing through a digital-to-analog converter and a rail-to-rail linear operational amplifier, and stops automatic dosing after the duration of dosing.
  • the processor 11 determines whether the user is wearing normally by detecting the voltages on the positive electrode 42 and the negative electrode 43, and stops the automatic administration when wearing is abnormal.
  • the SOC chip 1 communicates with the user's remote device through the communication unit 14 to realize remote control of the circuit control system by the remote device, and simultaneously synchronizes the drug administration information in the storage unit 12 to the remote device, and further the drug administration information through the remote device. Sync to the internet.
  • the remote device may be a mobile phone or a computer.
  • the working method of the present invention may be:
  • Step S1 The user inputs the medication information through the operation module 3, and the medication information includes the medication start time, the medication duration, the amount of medication, and the type of medication;
  • Step S2 The processor 11 counts time with a clock.
  • the processor 11 instructs the operation module 3 to provide the user with medication feedback and medication prompts.
  • the medication feedback includes vibration feedback, sound feedback, text Feedback, medication tips include drug type, dosage, countdown to start medication, and precautions;
  • Step S3 The user places the medicine in the buckle or container at the positive electrode 42 and the negative electrode 43 according to the medication feedback and / or medication prompt;
  • Step S4 After the user confirms that the operation is correct, the drug administration command is started, and the processor 11 starts automatic drug administration after judging by the drug information processing;
  • Step S5 The processor 11 converts the value of the drug administration information into an analog driving amount through a digital-to-analog converter, and amplifies the small-signal analog driving amount through a rail-to-rail linear operational amplifier to directly drive the drug into the body tissue, resulting in high Constant precision current
  • Step S6 The processor 11 counts time with a clock, and stops the automatic administration after the end of the administration duration;
  • Step S7 The processor 11 monitors the voltage of the positive electrode 42 and the voltage of the negative electrode 43 and judges whether the voltage difference is less than a set value; if it is, it judges that the user is wearing normally and keeps automatic administration; if not, it judges that the user is not wearing Normal, stop automatic dosing and perform step S8;
  • Step S8 The processor 11 instructs the operation module 3 to perform wearing feedback and wearing prompts on the user; wherein the wearing feedback includes vibration feedback, sound feedback, and text feedback, and the wearing prompts include abnormal wearing, poor contact, abnormal medicine, and improvement matters.
  • the wearing feedback includes vibration feedback, sound feedback, and text feedback
  • the wearing prompts include abnormal wearing, poor contact, abnormal medicine, and improvement matters.

Abstract

一种用于表皮皮肤供电的电路控制系统及其工作方法,包括SOC芯片(1),SOC芯片(1)包括用于执行运算的处理器(11)、用于存储给药信息的存储单元(12)、用于执行数据交换和缓存的内存单元(13)、用于实现无线通讯的通讯单元(14)以及功能单元(15)和电源单元(16);电源模块(2)与电源单元(16)相连接;操作模块(3)与处理器(11)相连接;电路控制模块包括恒流控制单元(41)、正电极(42)和负电极(43),恒流控制单元(41)与处理器(11)相连接,正电极(42)和负电极(43)均与恒流控制单元(41)相连接。该电路控制系统及其工作方法能实现无线通讯功能,具有互联网扩展性,能将给药信息存储、同步至远程设备和互联网,同时还具备设置给药信息、预约、预约到时提醒、预约到时自动供电、佩戴异常提醒、供电自动停止、供电信息保存、供电信息网络同步的功能。

Description

一种用于表皮皮肤供电的电路控制系统 技术领域
本发明涉及可穿戴电子设备的技术领域,尤其涉及一种用于皮肤供电的电路控制系统。
背景技术
给皮肤供电可缓解肌肉酸痛,止痛,并可为透皮给药提供动力。现有同类产品的缺陷是电流设置较为简单,智能化程度低,信息化程度低。
发明内容
有鉴于此,本发明的目的在于提供一种用于表皮皮肤供电的电路控制系统。
为了实现上述目的,本发明采取的技术方案为:
一种用于表皮皮肤供电的电路控制系统,其特征在于,包括:
SOC芯片(System on Chip,系统级芯片),所述SOC芯片包括用于执行运算的处理器、用于存储给药信息的存储单元、用于执行数据交换和缓存的内存单元、用于实现无线通讯的通讯单元以及功能单元和电源单元;
电源模块,所述电源模块与所述电源单元相连接;
操作模块,所述操作模块与所述处理器相连接;
电路控制模块,所述电路控制模块包括恒流控制单元、正电极和负电极,所述恒流控制单元与所述处理器相连接,所述正电极和所述负电极均与所述恒流控制单元相连接。
上述的用于表皮皮肤供电的电路控制系统,其中,还包括:无线信号接收模块,所述无线信号接收模块与所述通讯单元相连接。
上述的用于表皮皮肤供电的电路控制系统,其中,所述无线信号接收模块为天线。
上述的用于表皮皮肤供电的电路控制系统,其中,所述通讯单元为蓝牙 单元、WI-FI单元或GPRS单元。
上述的用于表皮皮肤供电的电路控制系统,其中,所述蓝牙单元包括蓝牙射频单元和蓝牙协议栈处理单元。
上述的用于表皮皮肤供电的电路控制系统,其中,所述SOC芯片还包括用于生产调试的生产接口。
上述的用于表皮皮肤供电的电路控制系统,其中,所述电源模块包括电源转换单元、微型电池和电池充电管理单元,所述电源转换单元与所述电源单元相连接,所述微型电池与所述电源转换单元相连接,所述电源充电管理单元与所述微型电池相连接。
上述的用于表皮皮肤供电的电路控制系统,其中,所述操作模块包括用于输入指令的按键,用于提供力反馈的振动马达、以及用于输出图像的显示屏。
一种用于表皮皮肤供电的电路控制系统的工作方法,其中,包括上述的任意一项所述的用于表皮皮肤供电的电路控制系统,所述工作方法包括:
步骤S1:用户通过所述操作模块输入给药信息,所述给药信息包括给药开始时间、给药持续时间、给药电量以及药物种类;
步骤S2:所述处理器通过时钟计时,当到达所述给药开始时间时,所述处理器指令所述操作模块对用户进行给药反馈和给药提示;其中,所述给药反馈包括振动反馈、声音反馈、文字反馈,所述给药提示包括药品类型、给药剂量、开始给药倒计时以及注意事项;
步骤S3:用户根据所述给药反馈和/或给药所述提示,将药物放置于所述正电极和所述负电极处的卡扣或容器中;
步骤S4:用户确认操作正确后,启动给药命令,所述处理器通过所述给药信息处理判断后开始自动给药;
步骤S5:所述处理器通过数模转换器将所述给药信息的数值转换成模拟驱动量,并通过轨对轨线性运算放大器将小信号的所述模拟驱动量放大到可以直接驱动所述药物进入机体组织,产生高精度恒定给药电流;
步骤S6:所述处理器通过时钟计时,在所述给药持续时间结束后,停止自动给药。
上述的用于表皮皮肤供电的电路控制系统的工作方法,其中,所述工作 方法还包括:
步骤S7:所述处理器监测所述正电极的电压和所述负电极的电压,并判断电压差是否小于设定值;若是,则判断用户佩戴正常,保持自动给药;若否,则判断用户佩戴不正常,停止自动给药并执行步骤S8;
步骤S8:所述处理器指令所述操作模块对用户进行佩戴反馈和佩戴提示;其中,所述佩戴反馈包括振动反馈、声音反馈、文字反馈,所述佩戴提示包括佩戴不正常、接触不良、药品异常以及改进事项。
本发明由于采用了上述技术,使之与现有技术相比具有的积极效果是:
(1)本发明能够采用通讯单元实现无线通讯功能,具有互联网扩展性,能够将给药信息存储、同步至远程设备和互联网。
(2)本发明具有良好的人机交互,具备设置给药信息、预约、预约到时提醒、预约到时自动供电、佩戴异常提醒、以及供电自动停止、供电信息保存、供电信息网络同步的功能。
(3)本发明能够实现高精度的恒流或脉冲控制,恒流及脉冲大小可调,线性度高。
(4)本发明能够实现快捷充电,同时在电量不足的情况下提醒用户。
(5)本发明能够通过通讯单元实现远程控制。
附图说明
图1是本发明的用于表皮皮肤供电的电路控制系统的示意图。
附图中:1、SOC芯片;11、处理器;12、存储单元;13、内存单元;14、通讯单元;141、蓝牙射频单元;142、蓝牙协议栈处理单元;15、功能单元;16、电源单元;17、生产接口;2、电源模块;21、电源转换单元;22、微型电池;23、电池充电管理单元;3、操作模块;41、恒流控制单元;42、正电极;43、负电极;5、无线信号接收模块。
具体实施方式
下面结合附图和具体实施例对本发明作进一步说明,但不作为本发明的限定。
图1是本发明的用于表皮皮肤供电的电路控制系统的示意图,请参见图 1所示,示出了一种较佳实施例的用于表皮皮肤供电的电路控制系统,包括:SOC芯片1,SOC芯片1包括用于执行运算的处理器11、用于存储给药信息的存储单元12、用于执行数据交换和缓存的内存单元13、用于实现无线通讯的通讯单元14以及功能单元15和电源单元16。
此外,作为一种较佳的实施例,用于表皮皮肤供电的电路控制系统包括:电源模块2,电源模块2与电源单元16相连接。
另外,作为一种较佳的实施例,用于表皮皮肤供电的电路控制系统包括:操作模块3,操作模块3与处理器11相连接。
进一步,作为一种较佳的实施例,用于表皮皮肤供电的电路控制系统包括:电路控制模块,电路控制模块包括恒流控制单元41、正电极42和负电极43,恒流控制单元41与处理器11相连接,正电极42和负电极43均与恒流控制单元41相连接。
更进一步,作为一种较佳的实施例,用于表皮皮肤供电的电路控制系统包括:还包括:无线信号接收模块5,无线信号接收模块5与通讯单元14相连接。
以上所述仅为本发明较佳的实施例,并非因此限制本发明的实施方式及保护范围。
本发明在上述基础上还具有如下实施方式:
本发明的进一步实施例中,请继续参见图1所示,无线信号接收模块5为天线。
本发明的进一步实施例中,通讯单元14为蓝牙单元、WI-FI单元或GPRS单元,使电路控制系统具备无线通讯功能,具有互联网扩展性。
本发明的进一步实施例中,蓝牙单元包括蓝牙射频单元141和蓝牙协议栈处理单元142。
本发明的进一步实施例中,SOC芯片1还包括用于生产调试的生产接口17。
本发明的进一步实施例中,电源模块2包括电源转换单元21、微型电池22和电池充电管理单元23,电源转换单元21与电源单元16相连接,微型电池22与电源转换单元21相连接,电源充电管理单元23与微型电池22相连接。优选地,微型电池22为氧化银电池、锂电池或纸电池。并且微型电池 22通过电源充电管理单元23进行充电,在一种较佳的实施例中,电源充电管理单元23为USB充电口。
本发明的进一步实施例中,操作模块3包括用于输入指令的按键,用于提供力反馈的振动马达、以及用于输出图像的显示屏,实现良好的人机操作和互动,同时具备设置给药信息、预约、预约到时提醒、预约到时自动供电、佩戴异常提醒、以及供电自动停止、供电信息保存、供电信息网络同步的功能。
下面说明本发明的工作方法:
电源模块2经电源单元16给SOC芯片1及电路控制模块供电,处理器11通过监测微型电池22的电流值和材料判断微型电池22的电量,当微型电池22处于低电量状态时,通过显示屏的闪屏和/或振动马达的力反馈提示用户。
用户通过操作模块3设置给药信息,给药信息包括给药开始时间、给药持续时间和给药电量,给药信息存储于存储单元12内,处理器11通过时钟计时,在到达给药开始时间时,处理器指11令操作模块3对用户进行反馈,用户根据反馈放置药物,开始自动给药。
处理器11通过数模转换器和轨对轨线性运算放大器根据给药电量产生高精度恒定给药电流,在给药持续时间结束后,停止自动给药。
在自动给药的过程中,处理器11通过检测正电极42和负电极43上的电压判断用户佩戴是否正常,当佩戴不正常时,停止自动给药。
SOC芯片1通过通讯单元14与用户的远程设备进行通讯,实现远程设备对电路控制系统的远程控制,同时将存储单元12中的给药信息同步至远程设备中,通过远程设备进一步将给药信息同步至互联网。具体地,远程设备可以是手机或电脑。
具体地,本发明的工作方法可以为:
步骤S1:用户通过操作模块3输入给药信息,给药信息包括给药开始时间、给药持续时间、给药电量以及药物种类;
步骤S2:处理器11通过时钟计时,当到达给药开始时间时,处理器指11令操作模块3对用户进行给药反馈和给药提示;其中,给药反馈包括振动反馈、声音反馈、文字反馈,给药提示包括药品类型、给药剂量、开始给药 倒计时以及注意事项;
步骤S3:用户根据给药反馈和/或给药提示,将药物放置于正电极42和负电极43处的卡扣或容器中;
步骤S4:用户确认操作正确后,启动给药命令,处理器11通过给药信息处理判断后开始自动给药;
步骤S5:处理器11通过数模转换器将给药信息的数值转换成模拟驱动量,并通过轨对轨线性运算放大器将小信号的模拟驱动量放大到可以直接驱动药物进入机体组织,产生高精度恒定给药电流;
步骤S6:处理器11通过时钟计时,在给药持续时间结束后,停止自动给药;
步骤S7:处理器11监测正电极42的电压和负电极43的电压,并判断电压差是否小于设定值;若是,则判断用户佩戴正常,保持自动给药;若否,则判断用户佩戴不正常,停止自动给药并执行步骤S8;
步骤S8:处理器11指令操作模块3对用户进行佩戴反馈和佩戴提示;其中,佩戴反馈包括振动反馈、声音反馈、文字反馈,佩戴提示包括佩戴不正常、接触不良、药品异常以及改进事项。
以上所述仅为本发明较佳的实施例,并非因此限制本发明的实施方式及保护范围,对于本领域技术人员而言,应当能够意识到凡运用本发明说明书及图示内容所作出的等同替换和显而易见的变化所得到的方案,均应当包含在本发明的保护范围内。

Claims (10)

  1. 一种用于表皮皮肤供电的电路控制系统,其特征在于,包括:
    SOC芯片,所述SOC芯片包括用于执行运算的处理器、用于存储给药信息的存储单元、用于执行数据交换和缓存的内存单元、用于实现无线通讯的通讯单元以及功能单元和电源单元;
    电源模块,所述电源模块与所述电源单元相连接;
    操作模块,所述操作模块与所述处理器相连接;
    电路控制模块,所述电路控制模块包括恒流控制单元、正电极和负电极,所述恒流控制单元与所述处理器相连接,所述正电极和所述负电极均与所述恒流控制单元相连接。
  2. 根据权利要求1所述的用于表皮皮肤供电的电路控制系统,其特征在于,还包括:无线信号接收模块,所述无线信号接收模块与所述通讯单元相连接。
  3. 根据权利要求2所述的用于表皮皮肤供电的电路控制系统,其特征在于,所述无线信号接收模块为天线。
  4. 根据权利要求1所述的用于表皮皮肤供电的电路控制系统,其特征在于,所述通讯单元为蓝牙单元、WI-FI单元或GPRS单元。
  5. 根据权利要求4所述的用于表皮皮肤供电的电路控制系统,其特征在于,所述蓝牙单元包括蓝牙射频单元和蓝牙协议栈处理单元。
  6. 根据权利要求1所述的用于表皮皮肤供电的电路控制系统,其特征在于,所述SOC芯片还包括用于生产调试的生产接口。
  7. 根据权利要求1所述的用于表皮皮肤供电的电路控制系统,其特征在于,所述电源模块包括电源转换单元、微型电池和电池充电管理单元,所述电源转换单元与所述电源单元相连接,所述微型电池与所述电源转换单元相连接,所述电源充电管理单元与所述微型电池相连接。
  8. 根据权利要求1所述的用于表皮皮肤供电的电路控制系统,其特征在于,所述操作模块包括用于输入指令的按键,用于提供力反馈的振动马达、以及用于输出图像的显示屏。
  9. 一种用于表皮皮肤供电的电路控制系统的工作方法,其特征在于,包括权利要求1至8中任意一项所述的用于表皮皮肤供电的电路控制系统,所述工 作方法包括:
    步骤S1:用户通过所述操作模块输入给药信息,所述给药信息包括给药开始时间、给药持续时间、给药电量以及药物种类;
    步骤S2:所述处理器通过时钟计时,当到达所述给药开始时间时,所述处理器指令所述操作模块对用户进行给药反馈和给药提示;其中,所述给药反馈包括振动反馈、声音反馈、文字反馈,所述给药提示包括药品类型、给药剂量、开始给药倒计时以及注意事项;
    步骤S3:用户根据所述给药反馈和/或所述给药提示,将药物放置于所述正电极和所述负电极处的卡扣或容器中;
    步骤S4:用户确认操作正确后,启动给药命令,所述处理器通过所述给药信息处理判断后开始自动给药;
    步骤S5:所述处理器通过数模转换器将所述给药信息的数值转换成模拟驱动量,并通过轨对轨线性运算放大器将小信号的所述模拟驱动量放大到可以直接驱动所述药物进入机体组织,产生高精度恒定给药电流;
    步骤S6:所述处理器通过时钟计时,在所述给药持续时间结束后,停止自动给药。
  10. 根据权利要求9所述的用于表皮皮肤供电的电路控制系统的工作方法,其特征在于,所述工作方法还包括:
    步骤S7:所述处理器监测所述正电极的电压和所述负电极的电压,并判断电压差是否小于设定值;若是,则判断用户佩戴正常,保持自动给药;若否,则判断用户佩戴不正常,停止自动给药并执行步骤S8;
    步骤S8:所述处理器指令所述操作模块对用户进行佩戴反馈和佩戴提示;其中,所述佩戴反馈包括振动反馈、声音反馈、文字反馈,所述佩戴提示包括佩戴不正常、接触不良、药品异常以及改进事项。
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