CN103816610A - Wearable programmable automatic drug delivery device - Google Patents

Wearable programmable automatic drug delivery device Download PDF

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Publication number
CN103816610A
CN103816610A CN 201410081957 CN201410081957A CN103816610A CN 103816610 A CN103816610 A CN 103816610A CN 201410081957 CN201410081957 CN 201410081957 CN 201410081957 A CN201410081957 A CN 201410081957A CN 103816610 A CN103816610 A CN 103816610A
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module
assembly
connected
wearable
programmable
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CN 201410081957
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Chinese (zh)
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陆勇
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联合质量实业有限公司
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Abstract

The invention discloses a wearable programmable automatic drug delivery device. The wearable programmable automatic drug delivery device comprises a mechanical part and an electric control part, wherein the mechanical part comprises a driving assembly, a drug storage assembly and a liquid drug diffusion assembly; the input end of the driving assembly is connected with the drug storage assembly through a pipeline; the output end of the driving assembly is connected with the liquid drug diffusion assembly through a micro pipe; the electric control part comprises a programmable control assembly; the programmable control assembly comprises a central processing module, and a display module, a keying module, an alarm module, a detection module, a clock module, a driving module and a power management module, which are connected with the central processing module respectively; the power management module is also connected with the driving module. The wearable programmable automatic drug delivery device is compact in structure, is small in size, is quite conveniently worn by a user, and is maintenance-free in a normal usage period; by the adoption of a precise micro pump, the control accuracy of a system is greatly improved; meanwhile, the power consumption of the system is remarkably reduced, the usage period is prolonged, and the reliability is improved.

Description

一种佩戴式可编程自动给药装置 One kind of programmable automatic dosing device wearable

技术领域 FIELD

[0001] 本发明涉及一种佩戴式可编程自动给药装置,可以按照预设程序定时定量从贮药部件中输出药液,并使药液扩散,直接作用于皮肤表面。 [0001] The present invention relates to a programmable automatic wearable drug delivery device, in accordance with pre-programmed time quantitative output from the liquid drug reservoir member, and liquid diffusion, directly on the skin surface.

背景技术 Background technique

[0002] 某些慢性病或者先天性疾病需要定期的服用或注射药物来控制,患者需要随身携带药物,并且要按照规定时间来使用。 [0002] certain chronic or congenital diseases require regular injections or taking drugs to control, patients need to carry the drug, and in accordance with the provisions of time to use. 尤其是液体类的药剂,需要涂抹或注射使用,这会对日常生活带来很大的不便,容易造成药剂使用的不及时和剂量控制的困难。 Especially liquid drug class, need to apply or injection use, this will bring great inconvenience to daily life, not likely to cause difficulties in time and dose control drug use.

发明内容 SUMMARY

[0003] 发明目的:本发明的目的是提供一种用户能够方便携带使用的自动给药装置,可以储存一定剂量的药剂,并按照设定的时间、设定的剂量自动给药。 [0003] Object of the invention: object of the present invention is to provide an automatic drug delivery device the user can conveniently carry and use, and a dose of medicament can be stored, and according to a set time, the automatic set dose is administered.

[0004] 为了实现上述目的,本发明采用了如下的技术方案: [0004] To achieve the above object, the present invention adopts the following technical solution:

[0005] 一种佩戴式可编程自动给药装置,包括机械部分和电控部分,所述机械包括驱动组件、贮药组件和药液扩散组件,驱动组件的输入端通过管道与贮药组件相连,驱动组件的输出端通过微管与药剂扩散组件相连;所述电控部分包括可编程的控制组件,可编程的控制组件包括中央处理模块,以及分别与中央处理模块相连的显示模块、键控模块、报警模块、检测模块、时钟模块、驱动模块和电源管理模块,电源管理模块还与驱动模块相连。 [0005] A wearable programmable automatic drug delivery device, comprising a mechanical part and an electrical control portion, the drive assembly includes a mechanical, chemical and diffusion of the drug reservoir component assembly, drive assembly input terminal and the drug reservoir through a pipe assembly the output terminal of the drive assembly is connected via the medicine diffusion microtubule assembly; the electrically controlled section comprises a programmable control module, a programmable control assembly includes a central processing module, and a display module are respectively connected to the central processing module, keying module, alarm module, a detection module, a clock module, a drive module and a power management module, the power management module is further connected to the drive module.

[0006] 在发明中,进一步的,所述驱动组件为液体微型泵。 [0006] In the invention, further, the drive assembly is a liquid micropump.

[0007] 在发明中,进一步的,所述贮药组件为高分子材料制成的单层或多层贮药囊,贮药囊的一端密封,另一端设有密封盖,在连接驱动组件的输入端与贮药组件的管道上设有微型针头。 [0007] In the invention, further, the drug reservoir component is made of a single or multilayer polymer material reservoir drug capsule, sachet reservoir sealed at one end, the other end is provided with sealing cover, the connection of the drive assembly microneedles provided on input and the drug reservoir conduit assembly.

[0008] 在发明中,进一步的,所述的药剂扩散组件包括本体,在本体上设有导流槽或导流格栅,所述的导流槽或导流格栅与微管连通。 [0008] In the invention, further, the assembly includes a body diffusion agent, provided with guide grooves or guide grid on the body, communicating the guide grooves or guide grid with microtubules.

[0009] 有益效果:本发明结构紧凑,体积小巧,非常便于用户随身佩戴;正常使用周期内免维护;采用精密的微型泵,大大提高了系统的控制精度,同时显著降低了系统的功耗,提升了使用周期和可靠性。 [0009] Advantageous Effects: The structure of the present invention is compact, small size, very easy for users to wear; normal maintenance cycle; using precision micropump, greatly improving the control accuracy of the system, while significantly reducing the power consumption of the system, enhance the life cycle and reliability.

附图说明 BRIEF DESCRIPTION

[0010] 图1为本发明的整体装配示意图; [0010] Fig 1 a schematic view of the entire assembly of the present invention;

[0011] 图2为本发明的电控部分示意图; [0011] FIG electrically controlled section 2 is a schematic view of the present disclosure;

[0012] 图3为本发明的机械部分示意图; [0012] Fig 3 a schematic view of the mechanical part of the present invention;

[0013] 图4为本发明的药液扩散组件示意图; Chemical diffusion component [0013] FIG. 4 is a schematic view of the invention;

[0014] 图中:1_驱动组件,2-贮药组件,3-药液扩散组件,4-可编程的控制组件,41-中央处理模块,42-显示模块,43-键控模块,44-报警模块,45-检测模块,46-时钟模块,47-驱动模块,48-电源管理模块,5-微管,6-壳体,7-显示屏,8-底盖,9-紧固带。 [0014] FIG: 1_ drive assembly, the drug reservoir assembly 2-, 3-component liquid diffusion, 4- programmable control means, central processing module 41-, 42- display module, the key module 43, 44 - an alarm module, a detection module 45-, 46- clock module, a drive module 47-, 48- power management module, microtubule 5-, 6 housing, 7 a display screen, the bottom cover 8-, 9- fastening tape . 具体实施方式: detailed description:

[0015] 下面结合附图对本发明做更进一步的解释。 [0015] BRIEF do further explained below in conjunction with the present invention.

[0016] 如图1所示,本发明的佩戴式可编程自动给药装置分为电控部分:可编程的控制组件4,以及机械部分:驱动组件1、贮药组件2和药液扩散组件3。 [0016] As shown, the present invention wearable automatic dosing device into a programmable electronic control part 1: 4, and the mechanical part of the programmable control module: 1, 2 and the liquid reservoir assembly medicine diffusion assembly drive assembly 3. 可编程的控制组件4、驱动组件I和贮药组件2安装在壳体6上。 A programmable control assembly 4, a drive component I and the drug reservoir assembly 2 is mounted on the housing 6. 壳体6顶部和底部分别设有显示屏7和底盖8,底盖8上安装药液扩散组件3。 6 are respectively top and bottom housing and the bottom cover 7 is provided with a display screen 8, the diffusion chemical components mounted on the bottom cover 3 8. 壳体6两侧设有紧固带9,便于将给药装置固定在使用者身体上,紧固带9采用类似于手表表带的结构。 Sides of the housing 6 is provided with a fastening band 9, to facilitate the drug delivery device is fixed to the body of the user, using structure similar fastening tape 9 wristwatch band.

[0017] 如图2所示,可编程的控制组件4包括中央处理模块41,以及分别与中央处理模块41相连的显示模块42、键控模块43、报警模块44、检测模块45、时钟模块46、驱动模块47和电源管理模块48,电源管理模块48还与驱动模块47相连。 [0017] 2, a programmable control assembly 4 comprises a central processing module 41, and a display module are respectively connected to the central processing module 4142, keying module 43, the alarm module 44, the detection module 45, the clock module 46 , drive module 47 and power management module 48, power management module 48 is also connected to the drive module 47.

[0018] 中央处理模块41是整个系统的中枢,负责接收、处理各种信息,以及发出指令;任何模块都不能独立完成相应的任务,必须通过与中央处理模块41配合才能完成相应的功能。 [0018] The central processing module 41 is the hub of the entire system is responsible for receiving, processing various kinds of information, and instructs; any module can work independently of the respective tasks must be completed before the corresponding function by engagement with the central processing module 41. 显示模块42用于实现人机交互,大部分信息都通过显示屏7以图形和数字方式直观的反映给用户,使用户能够实时掌握设备的工作状态。 The display module 42 for interacting with a computer, most of the information through the display 7 graphically and numerically reflected directly to the user, enabling the user to grasp the real-time work status of the device. 键控模块43主要实现对给药装置的各种功能参数进行修改和确认、开关机设置、重启动设置、输液启动/停止控制、报警清除、输入模式选择、液晶背光选择以及键盘锁定设置等。 Keying module 43 is mainly to realize various functions of the drug delivery device parameters to be modified and confirmation, switch setting, restart set, the infusion start / stop control, alarm clear, input mode selection, and a liquid crystal backlight selection key lock settings. 报警模块44用于检测系统工作状态,当系统出现工作异常情况、电池电量即将耗尽、药液即将耗尽时,报警模块44会自动报警给用户以提示,使整个系统始终处于被监控过程中,增强系统工作的安全性、可靠性。 The alarm module 44 for detecting the operating state of the system, when the system work properly, the battery is running out, liquid is running out, the alarm module 44 to alert the user to automatically prompt the whole system is always in the process to be monitored and enhance the operation of the system security and reliability. 检测模块45可对电池的剩余电量、剩余药液量、用户是否佩戴进行检测。 Detection module 45 may be on the remaining battery power, the amount of the residual liquid, to detect whether a user wears. 当药囊装入系统后并初始化后,系统默认药液量为100%。 When the sachet into the system and initialized, the default amount of liquid is 100%. 在工作过程中,系统会根据设定的出液量和出液次数计算药液消耗量,从而计算剩余药液量。 During operation, the system calculates the amount of chemical liquid consumption amount based on the number and the setting of the liquid, thereby calculating the residual amount of liquid. 检测模块中包括位于装置的底盖8上的电容开关和压力开关,当用户佩戴上后,压力开关闭合,同时电容开关检测到人体温度后也闭合,系统开始工作。 Detection module includes a bottom cover and a capacitive switch means located on the pressure switch 8, when the user wears on, the pressure switch is closed, while the capacitor switch detects the body temperature is also closed, the system begins to work. 时钟模块46为输液提供严格的时间基准,并为用户提供时间(年、月、日、星期、时、分、秒)显示功能,闹钟定时功能等。 Clock module 46 provides a reference for the time strictly infusion, and to provide users with time (year, month, date, day, hour, minute, second) display, alarm and a timer function. 驱动模块47主要实现对驱动组件I的驱动控制,通过控制驱动电压、驱动电压频率和工作时间,实现对药液流速和输液量的精密控制。 Driving module 47 of the main drive assembly I realize driving control by controlling the driving voltage, the driving voltage frequency and operating time, achieve precise control of liquid flow rate and the infusion volume. 电源管理模块48由一颗或多颗电池和电源升压/稳压电路构成,为驱动组件I和控制电路供电。 Power management module 48 is constituted by one or more satellites and a battery power source step-up / regulator circuit for the drive assembly and a control circuit I power.

[0019] 如图3所示,驱动组件I的输入端通过管道与贮药组件2相连,驱动组件I的输出端通过微管5与药剂扩散组件3相连。 [0019] As shown in FIG. 3, the drive assembly connected to the input I and the drug reservoir through a pipe assembly 2, are connected by the diffusion agents and microtubule assembly 5 3 I output terminal of the drive assembly.

[0020] 驱动组件I为液体微型泵,具体可采用带有单向和截止功能的隔膜泵或蠕动泵,药液只能顺着规定的方向流动,在泵停止工作的时候,药液也不会倒流和虹吸,从而起到截止阀的功能。 When [0020] The drive assembly for the liquid micropump I, with specific direction can be unidirectional blocking function and a diaphragm pump or a peristaltic pump, the liquid can flow along predetermined, the pump stops working, no chemical We will be back and siphon, which functions as a shut-off valve. 液体微型泵的控制系统可以内置于泵体内,也可以与泵体相分离。 Liquid micropump control system may be built in the pump body, the pump body may be separated. 微型泵用于吸取贮药组件内的药液,微型泵控制系统可以进行编程,通过调整驱动电压、驱动电压频率和脉冲工作时间来实现微型泵流速和输液量的精确控制。 Micropump for sucking the drug solution in the drug reservoir assembly, a micro pump control system can be programmed by adjusting the driving voltage, the driving frequency and the voltage pulse on time to achieve accurate control of the flow rate of the micropump and the fluid volume.

[0021] 贮药组件2为高分子材料制成的单层或多层贮药囊,贮药囊的形状可以为圆形、方形或椭圆形,贮药囊的一端密封,另一端设有采用医用硅胶材料制成的密封盖。 [0021] The monolayer or multilayer reservoir drug reservoir sachet assembly 2 is made of a polymer material, the shape of the reservoir may be sealed sachet circular, square or oval, sachet reservoir end, the other end is provided using seal cover made of a medical silicone material. 在连接驱动组件I的输入端与贮药组件2的管道上设有微型针头,当微型针刺入密封盖后,驱动组件I可从贮药囊中抽取药液;当贮药囊中药液量不足时,可以通过密封盖向贮药囊内注入药液,也可以直接更换贮满药液的药囊。 Microneedles provided on the tube assembly I is connected to the drive input and the drug reservoir assembly 2, when the micro-needle into the sealing cap, the drive assembly I can be extracted from the liquid reservoir sachet; when the drug solution reservoir sachet when the amount is insufficient, the liquid reservoir can be injected through the drug capsule sealing cap, the reservoir may be a direct replacement liquid filled sachets. [0022] 如图4所示,药液扩散组件3置于装置的底盖8上,包括是圆形、方形或长方形等形状的本体,在本体的表面设有导流槽,导流槽与微管5连通,药液通过微管流入导流槽内,导流槽加速药液流动,使药液扩散到本体的表面,利于皮肤吸收;也可以在药液扩散组件的本体表面设导流格栅,药液流经导流格栅扩散,加速药液流动。 [0022] 4, the chemical components of the diffusion device 3 is placed on the bottom cover 8, comprising a body like a circular, square or rectangular shape, provided with guide grooves in the surface of the body, the guide groove microtubule 5 communicates liquid into the tank through the micro flow tube guide groove accelerate liquid flow, so that the liquid diffused into the surface of the body, facilitate the absorption of the skin; may be provided on the body surface of the liquid flow component diffusion grid, liquid flowing through the flow diffusion grid, accelerating liquid flow.

[0023] 当给药装置佩戴于用户身体上后,压力开关和电容开关闭合并传输信号到检测模块45,使系统开始工作。 [0023] When the drug delivery device is worn on the user's body, the pressure switch closes switch and the capacity to transmit a signal detection module 45 to make the system work. 当到达规定的给药时间后,液体微型泵按照设定的时间和抽液量,从贮药囊中抽取所需的药液,并通过微管输送到药剂扩散组件表面并扩散,完成一次给药。 When the predetermined time is reached after the administration, the liquid micropump according to the set time and pumping volume is extracted from the reservoir sachet desired liquid and delivered to the agent by diffusion microtubule assembly and surface diffusion, to complete a medicine. 当检测模块45检测到贮药囊中的药液量不足时,会通过报警模块44自动报警给用户提示添加药液或更换药囊;当检测模块45检测到电池电量不足时,会通过报警模块44自动报警给用户提示更换电池;当系统工作异常时,报警模块会自动报警给用户以提示,使整个系统始终处于被监控过程中,提高了使用的安全性、可靠性。 When the detection module 45 detects an insufficient amount of liquid in the reservoir sachet will alarm through the alarm module 44 to prompt the user to add or replace chemical sachet; when the low battery detection module 45 detects, through the alarm module will 44 automatic alarm prompts the user to replace the battery; when the system is working properly, the alarm module will automatically prompt warning to the user, so that the whole system is always in the monitoring process to improve the safety of use and reliability.

[0024] 以上所述仅是本发明的优选实施方式,应当指出,对于本技术领域的普通技术人员来说,在不脱离本发明原理的前提下,还可以做出若干改进和润饰,这些改进和润饰也应视为本发明的保护范围。 [0024] The above are only preferred embodiments of the present invention, it should be noted that those of ordinary skill in the art, in the present invention without departing from the principles of the premise, can make various improvements and modifications, such modifications and modifications should also be regarded as the protection scope of the present invention.

Claims (4)

  1. 1.一种佩戴式可编程自动给药装置,包括机械部分和电控部分,其特征在于:所述机械包括驱动组件(I )、贮药组件(2 )和药液扩散组件(3 ),驱动组件(I)的输入端通过管道与贮药组件(2)相连,驱动组件(I)的输出端通过微管(5)与药剂扩散组件(3)相连;所述电控部分包括可编程的控制组件(4),可编程的控制组件(4)包括中央处理模块(41),以及分别与中央处理模块(41)相连的显示模块(42 )、键控模块(43 )、报警模块(44 )、检测模块(45 )、时钟模块(46 )、驱动模块(47 )和电源管理模块(48 ),电源管理模块(48 )还与驱动模块(47 )相连。 A wearable programmable automatic drug delivery device, comprising a mechanical part and an electrical control portion, wherein: said machine includes a drive assembly (the I), drug reservoir assembly (2), and the solution diffusion assembly (3), the drive assembly (I) input terminal (2) is connected with the reservoir through the drug conduit assembly, an output terminal of the drive assembly (I) is connected to the drug diffusion assembly (3) through the micro tube (5); the electrically controlled section comprises a programmable the control module (4), programmable control means (4) comprises a central processing module (41), respectively, and a display module central processing module (41) connected (42), the key module (43), the alarm module ( 44), the detection module (45), clock module (46), the driving module (47) and a power management module (48), a power management module (48) also connected to the drive module (47).
  2. 2.根据权利要求书I所述的一种佩戴式可编程自动给药装置,其特征在于:所述驱动组件(I)为液体微型泵。 A wearable programmable automatic dosing device according to claims I, characterized in that: said drive assembly (I) is a liquid micropump.
  3. 3.根据权利要求书I所述的一种佩戴式可编程自动给药装置,其特征在于:所述贮药组件(2)为高分子材料制成的单层或多层贮药囊,贮药囊的一端密封,另一端设有密封盖,在连接驱动组件(I)的输入端与贮药组件(2)的管道上设有微型针头。 A programmable automatic wearable drug delivery device according to claims I claim, wherein: said drug reservoir assembly (2) as a monolayer or multilayer polymer material reservoir sachets, reservoirs sealing one end of the sachet, the other end is provided with a sealing cap, is provided on a pipe connection microneedles drive assembly (I) and the drug reservoir input terminal assembly (2).
  4. 4.根据权利要求1所述的一种便携可编程自动给药装置,其特征在于:所述的药剂扩散组件(3)包括本体,在本体上设有导流槽或导流格栅,所述的导流槽或导流格栅与微管(5)连通。 4. The administration of a portable programmable automatic device according to claim 1, wherein: said diffusion agent component (3) comprises a body provided with guide grooves or guide grid on the body, the (5) communicating with the guide grooves or guide grid microtubules described. ` `
CN 201410081957 2014-03-07 2014-03-07 Wearable programmable automatic drug delivery device CN103816610A (en)

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