WO2021169056A1 - Drug administration method and device for respiratory system - Google Patents

Drug administration method and device for respiratory system Download PDF

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Publication number
WO2021169056A1
WO2021169056A1 PCT/CN2020/090987 CN2020090987W WO2021169056A1 WO 2021169056 A1 WO2021169056 A1 WO 2021169056A1 CN 2020090987 W CN2020090987 W CN 2020090987W WO 2021169056 A1 WO2021169056 A1 WO 2021169056A1
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Prior art keywords
liquid
liquid container
breathing port
respiratory system
atomization module
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PCT/CN2020/090987
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French (fr)
Chinese (zh)
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于毅欣
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于毅欣
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Publication of WO2021169056A1 publication Critical patent/WO2021169056A1/en

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
    • A61M11/04—Sprayers or atomisers specially adapted for therapeutic purposes operated by the vapour pressure of the liquid to be sprayed or atomised
    • A61M11/041—Sprayers or atomisers specially adapted for therapeutic purposes operated by the vapour pressure of the liquid to be sprayed or atomised using heaters
    • A61M11/042—Sprayers or atomisers specially adapted for therapeutic purposes operated by the vapour pressure of the liquid to be sprayed or atomised using heaters electrical
    • A61M11/044—Sprayers or atomisers specially adapted for therapeutic purposes operated by the vapour pressure of the liquid to be sprayed or atomised using heaters electrical with electrodes immersed in the liquid
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M15/00—Inhalators
    • A61M15/0001—Details of inhalators; Constructional features thereof
    • A61M15/002—Details of inhalators; Constructional features thereof with air flow regulating means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M15/00—Inhalators
    • A61M15/0001—Details of inhalators; Constructional features thereof
    • A61M15/0021—Mouthpieces therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M15/00—Inhalators
    • A61M15/08—Inhaling devices inserted into the nose

Definitions

  • the present invention relates to the field of medical devices, in particular to a method and device for drug delivery by the respiratory system.
  • One feature of the present invention is the more uniform administration directly to the respiratory system.
  • One feature of the present invention is that it can administer drugs to the respiratory system or bronchi and lungs without injecting and breaking the skin, and can increase the concentration of respiratory system drugs to a certain extent, and can reduce the exposure to a certain extent under the same medicament. Damage to other organs increases the concentration of drugs in the respiratory system.
  • a device for drug delivery by the respiratory system is characterized by comprising: a liquid container, an atomization module, and a breathing port.
  • the liquid container is a device for containing water or liquid medicine or water for dissolving medicine.
  • the atomization module is a module capable of atomizing the liquid in the liquid container.
  • the breathing port is an interface used to breathe atomized water vapor or water vapor, and may have a tube to guide the vapor out of the liquid container.
  • the breathing port can use different shapes of breathing ports according to different inhalation methods, for example, a tube type for throat inhalation, and a breathing mask-like shape for nose inhalation of mist.
  • a method for identifying changes in the composition of an object is characterized in that it includes:
  • Step 1 Configure the liquid to be atomized and put it into the liquid container
  • Step 2 Use the atomization module to atomize the liquid to be atomized, and then breathe these gases from the breathing port.
  • the breathing port may be a mask shaped like a mask on the nose for breathing.
  • the breathing port may be a protrusion that is sucked by the mouth for sucking mist with the mouth.
  • the medicine can be crushed to facilitate dissolution in water or a supporting liquid;
  • the dosage of conventional medications can be modified according to the present invention.
  • an electric heating device may be added to the liquid container to increase the absorption of the medicine.
  • the electric heating device may be added with a switch.
  • the electric heating device can add (stick) temperature indicating sheets, that is, patches with different colors at different temperatures.
  • the electric heating device may deploy a thermometer to display the current temperature.
  • the electric heating device can be added with a temperature display device, and the current temperature can be displayed in the manner of a liquid crystal screen.
  • a switch on the atomization module to control the start and end of the operation of the atomization module.
  • a switch may be provided on the breathing port to control the opening and closing of the breathing port.
  • a small fan may be added to the breathing port to increase air outflow.
  • the medicine or administration refers to chemical components or raw materials or medicines that have a helpful or conserving or healing effect on the respiratory system.
  • the present invention when used for mouth inhalation, it is mainly oral, bronchial and pulmonary administration, and when the present invention is used for nose inhalation, it is mainly administered to the sinus system, bronchial and pulmonary administration.
  • a small fan may be added to the breathing port to increase air outflow.
  • another opening may be added to the top of the liquid container to facilitate air intake during mist inhalation.
  • an air valve may be added to the top of the liquid container for unidirectional air intake, so as to increase the amount of mist inhaled at one time.
  • the breath can be held to increase the contact time of the mist with the respiratory system.
  • the physical structure of the present invention can refer to electronic cigarettes or water pipes or atomizers.
  • the physical structure specifically implemented by the present invention can directly use a more suitable electronic cigarette or water pipe or atomizer.
  • the liquid to be atomized may be a liquid medicine.
  • the present invention is used to treat children with respiratory diseases, and the embodiment of the present invention is particularly like an electronic cigarette device, it can illustrate the hazards of electronic cigarettes and smoking.
  • the atomization module may include a battery or an external power source.
  • Step 1 Add medicinal water or medicine-dissolving water to the liquid container.
  • Step 2 Turn on the switch of the atomization module.
  • Step 3 Use your mouth or nose to inhale the mist, and then hold your breath.
  • the switch time of the atomizer can be temporarily turned off here.

Abstract

A drug administration device for the respiratory system is characterized by comprising: a liquid container, an atomization module, and a breathing port. The liquid container is a device for containing water, a liquid medicine, or water for dissolving a medicine. The atomization module is a module capable of atomizing the liquid in the liquid container. The breathing port is a mouthpiece for inhaling atomized vapor or water vapor, and can be provided with a tube to guide steam out of the liquid container. The device enables drug administration to be directly and uniformly performed on the respiratory system, achieves drug administration for the respiratory system or the bronchi and lungs without piercing the skin by injection, and increases drug concentration in the respiratory system at least to a certain extent. When the same drug is applied, the device can reduce damage to other organs, and increase drug concentration in the respiratory system.

Description

一种呼吸系统给药的方法和装置Method and device for drug delivery by respiratory system 技术领域Technical field
本发明涉及医疗器械领域，具体涉及一种呼吸系统给药的方法和装置。The present invention relates to the field of medical devices, in particular to a method and device for drug delivery by the respiratory system.
背景技术Background technique
很多人不喜欢打针，很多人不喜欢吃药，并且遇到重大疾病的时候连续服用抗生素可能会导致内脏受损。本发明的一个特征是直接对呼吸系统较均匀的给药。本发明的一个特征是能够在不打针破皮的情况下对呼吸系统或支气管和肺部给药，能够至少一定程度上增加呼吸系统药物的浓度，在相同药剂的情况下能够一定程度上降低对其他器官的损害，增加呼吸系统的药物浓度。Many people don't like injections, many people don't like taking medicine, and continuous administration of antibiotics when encountering major diseases may cause internal organ damage. One feature of the present invention is the more uniform administration directly to the respiratory system. One feature of the present invention is that it can administer drugs to the respiratory system or bronchi and lungs without injecting and breaking the skin, and can increase the concentration of respiratory system drugs to a certain extent, and can reduce the exposure to a certain extent under the same medicament. Damage to other organs increases the concentration of drugs in the respiratory system.
发明内容Summary of the invention
根据本公开的一个方面，一种呼吸系统给药的装置，其特征在于，包括：液体容器，雾化模块，呼吸口。According to one aspect of the present disclosure, a device for drug delivery by the respiratory system is characterized by comprising: a liquid container, an atomization module, and a breathing port.
所述液体容器是用于容纳水或药水或溶解药的水的装置。The liquid container is a device for containing water or liquid medicine or water for dissolving medicine.
所述雾化模块是能够将所述液体容器中的液体雾化的模块。The atomization module is a module capable of atomizing the liquid in the liquid container.
所述呼吸口是用来呼吸雾化后的水汽或水气的接口，可以带有管子将蒸汽引导出所述液体容器。The breathing port is an interface used to breathe atomized water vapor or water vapor, and may have a tube to guide the vapor out of the liquid container.
优选地，所述呼吸口可以根据吸进方式的不同来使用不同形状的呼吸口，例如管型的用于喉咙吸入，呼吸面罩类形状的用于鼻子吸入雾气。Preferably, the breathing port can use different shapes of breathing ports according to different inhalation methods, for example, a tube type for throat inhalation, and a breathing mask-like shape for nose inhalation of mist.
根据本公开的一个方面，一种鉴定物体的成分改变的方法，其特征在于，包括：According to one aspect of the present disclosure, a method for identifying changes in the composition of an object is characterized in that it includes:
步骤一：配置需要雾化的液体，放入到所述液体容器中；Step 1: Configure the liquid to be atomized and put it into the liquid container;
步骤二：使用所述雾化模块对需要雾化的液体进行雾化，然后从所述呼吸口呼吸这些气体。Step 2: Use the atomization module to atomize the liquid to be atomized, and then breathe these gases from the breathing port.
优选地，所述呼吸口可以是一个罩在鼻子处像口罩形状的面罩，用于呼吸用。Preferably, the breathing port may be a mask shaped like a mask on the nose for breathing.
优选地，所述呼吸口可以是一个用嘴吸的突出处，用于用嘴吸雾气。Preferably, the breathing port may be a protrusion that is sucked by the mouth for sucking mist with the mouth.
优选地，作为一种可选的实施方式，可以将药品粉碎以便于水或配套的液体进行溶解；Preferably, as an optional embodiment, the medicine can be crushed to facilitate dissolution in water or a supporting liquid;
优选地，作为一种可选的实施方式，可以根据本发明修改常规用药的用量；Preferably, as an optional embodiment, the dosage of conventional medications can be modified according to the present invention;
优选地，作为一种可选的实施方式，可以对所述液体容器增加一个电加热装置，以增加药物的吸收。Preferably, as an optional embodiment, an electric heating device may be added to the liquid container to increase the absorption of the medicine.
进一步地，作为一种可选的实施方式，电加热装置可以增加开关。Further, as an optional implementation manner, the electric heating device may be added with a switch.
进一步地，作为一种可选的实施方式，电加热装置可以增加(粘贴)温度指示片，就是可以在不同温度下颜色不同的贴片。Further, as an optional implementation manner, the electric heating device can add (stick) temperature indicating sheets, that is, patches with different colors at different temperatures.
进一步地，作为一种可选的实施方式，电加热装置可以部署温度计来显示当前温度。Further, as an optional implementation manner, the electric heating device may deploy a thermometer to display the current temperature.
进一步地，作为一种可选的实施方式，电加热装置可以增加温度显示装置，用液晶屏方式显示当前温度。Further, as an optional implementation manner, the electric heating device can be added with a temperature display device, and the current temperature can be displayed in the manner of a liquid crystal screen.
优选地，所述雾化模块上可以有一个开关，来控制雾化模块的工作开始和结束。Preferably, there may be a switch on the atomization module to control the start and end of the operation of the atomization module.
优选地，作为一种可选的实施方式，所述雾化模块上可以有两个开关，来可以同时控制雾化模块的工作开始和结束。Preferably, as an optional implementation manner, there may be two switches on the atomization module to control the start and end of the operation of the atomization module at the same time.
优选地，作为一种可选的实施方式，所述呼吸口上可以有开关来控制呼吸口的打开和关闭。Preferably, as an optional implementation manner, a switch may be provided on the breathing port to control the opening and closing of the breathing port.
优选地，作为一种可选的实施方式，所述呼吸口上可以增加小风扇来增加空气流出。Preferably, as an optional implementation manner, a small fan may be added to the breathing port to increase air outflow.
优选地，所述的药或者给药是指对呼吸系统有帮助或者养护或者康复效果的化学成分或原料或药品。Preferably, the medicine or administration refers to chemical components or raw materials or medicines that have a helpful or conserving or healing effect on the respiratory system.
优选地，当本发明用于嘴来吸入时，主要是口腔、支气管和肺部给药，当本发明用于鼻子吸入时，主要是鼻窦系统、支气管和肺部给药给药。Preferably, when the present invention is used for mouth inhalation, it is mainly oral, bronchial and pulmonary administration, and when the present invention is used for nose inhalation, it is mainly administered to the sinus system, bronchial and pulmonary administration.
优选地，作为一种可选的实施方式，所述呼吸口上可以增加小风扇来增加空气流出。Preferably, as an optional implementation manner, a small fan may be added to the breathing port to increase air outflow.
优选地，作为一种可选的实施方式，可以在所述液体容器顶部再增加一个口子，以方便在吸雾气时进气。Preferably, as an optional embodiment, another opening may be added to the top of the liquid container to facilitate air intake during mist inhalation.
优选地，作为一种可选的实施方式，可以在所述液体容器顶部增加一个空气阀来单向进气，以增加一次吸入的雾的量。Preferably, as an optional implementation manner, an air valve may be added to the top of the liquid container for unidirectional air intake, so as to increase the amount of mist inhaled at one time.
优选地，作为一种可选的实施方式，可以吸入之后，屏住呼吸以增加雾气与呼吸系统的接触时间。Preferably, as an optional embodiment, after inhalation, the breath can be held to increase the contact time of the mist with the respiratory system.
优选地，本发明具体实现的物理结构可以参考电子烟或者水烟或雾化器。Preferably, the physical structure of the present invention can refer to electronic cigarettes or water pipes or atomizers.
优选地，本发明具体实现的物理结构可以直接使用较合适的电子烟或者水烟或雾化器。Preferably, the physical structure specifically implemented by the present invention can directly use a more suitable electronic cigarette or water pipe or atomizer.
优选地，被雾化的液体可以是液体药。Preferably, the liquid to be atomized may be a liquid medicine.
优选地，如果本发明被用于给小孩治疗呼吸道疾病，并且本发明的那种实施方式又特别像电子烟设备的话，可以说明电子烟和吸烟的危害。Preferably, if the present invention is used to treat children with respiratory diseases, and the embodiment of the present invention is particularly like an electronic cigarette device, it can illustrate the hazards of electronic cigarettes and smoking.
优选地，所述雾化模块可以包含电池，也可以外接电源。Preferably, the atomization module may include a battery or an external power source.
具体实施方式Detailed ways
以下实施例用于说明本发明，但不用来限制本发明的范围。The following examples are used to illustrate the present invention, but not to limit the scope of the present invention.
实施例1Example 1
步骤1：向所述液体容器中添加药水或溶解药的水。Step 1: Add medicinal water or medicine-dissolving water to the liquid container.
步骤2：打开雾化模块的开关。Step 2: Turn on the switch of the atomization module.
步骤3：使用嘴吸或鼻子吸雾气，然后屏住呼吸。Step 3: Use your mouth or nose to inhale the mist, and then hold your breath.
进一步地，根据屏住呼吸的时间长短，这里可以暂时关闭雾化器开关时间。Further, according to the length of time that the breath is held, the switch time of the atomizer can be temporarily turned off here.
以上是本发明的具体实施方式，但本发明的保护范围不应局限于此。任何熟悉本领域的技术人员在本发明所揭露的技术范围内，可轻易想到的变化或替换，都应涵盖在本发明的保护范围之内，因此本发明的保护范围应以权利要求书所限定的保护范围为准。The above are specific embodiments of the present invention, but the protection scope of the present invention should not be limited thereto. Any changes or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in the present invention shall be covered by the protection scope of the present invention. Therefore, the protection scope of the present invention shall be defined by the claims. The scope of protection shall prevail.

Claims (4)

  1. 一种呼吸系统给药的装置，其特征在于，包括：液体容器，雾化模块，呼吸口；A device for drug delivery by the respiratory system, which is characterized by comprising: a liquid container, an atomization module, and a breathing port;
    所述液体容器是用于容纳水或药水或溶解药的水的装置；The liquid container is a device for containing water or liquid medicine or water for dissolving medicine;
    所述雾化模块是能够将所述液体容器中的液体雾化的模块；The atomization module is a module capable of atomizing the liquid in the liquid container;
    所述呼吸口是用来呼吸雾化后的水汽或水气的接口，可以带有管子将蒸汽引导出所述液体容器。The breathing port is an interface used to breathe atomized water vapor or water vapor, and may have a tube to guide the vapor out of the liquid container.
  2. 一种鉴定物体的成分改变的方法，其特征在于，包括：A method for identifying changes in the composition of an object, which is characterized in that it includes:
    步骤一：配置需要雾化的液体，放入到所述液体容器中；Step 1: Configure the liquid to be atomized and put it into the liquid container;
    步骤二：使用所述雾化模块对需要雾化的液体进行雾化，然后从所述呼吸口吸这些气体。Step 2: Use the atomization module to atomize the liquid to be atomized, and then inhale these gases from the breathing port.
  3. 根据权利要求2所述的“步骤一”，其特征在于，配置需要雾化的液体，放入到所述液体容器中，包括：The "step one" according to claim 2, wherein the disposing of the liquid to be atomized and putting it into the liquid container comprises:
    作为一种可选的实施方式，可以将药品粉碎以便于水或配套的液体进行溶解；As an optional embodiment, the medicine can be crushed to facilitate the dissolution of water or supporting liquids;
    作为一种可选的实施方式，可以根据本发明修改常规用药的用量；As an optional embodiment, the dosage of conventional medications can be modified according to the present invention;
    作为一种可选的实施方式，可以对所述液体容器增加一个电加热装置，以增加药物的吸收。As an optional embodiment, an electric heating device may be added to the liquid container to increase the absorption of the medicine.
  4. 根据权利要求2所述的“步骤二”，其特征在于，使用所述雾化模块对需要雾化的液体进行雾化，然后从所述呼吸口吸这些气体，包括：The "step two" according to claim 2, characterized in that using the atomizing module to atomize the liquid to be atomized, and then inhaling the gas from the breathing port, comprises:
    所述雾化模块上可以有一个开关，来控制雾化模块的工作开始和结束；There may be a switch on the atomization module to control the start and end of the operation of the atomization module;
    作为一种可选的实施方式，所述雾化模块上可以有两个开关，来可以同时控制雾化模块的工作开始和结束；As an optional implementation manner, there may be two switches on the atomization module to control the start and end of the operation of the atomization module at the same time;
    作为一种可选的实施方式，所述呼吸口上可以有开关来控制呼吸口的打开和关闭；As an optional implementation, there may be a switch on the breathing port to control the opening and closing of the breathing port;
    作为一种可选的实施方式，所述呼吸口上可以增加小风扇来增加空气流出。As an optional implementation, a small fan may be added to the breathing port to increase air outflow.
PCT/CN2020/090987 2020-02-27 2020-05-19 Drug administration method and device for respiratory system WO2021169056A1 (en)

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CN208877596U (en) * 2017-11-18 2019-05-21 李蓉 A kind of heating type nebulizer
CN108355212A (en) * 2018-03-13 2018-08-03 无锡市人民医院 A kind of atomizing inhalation device for paediatric internal medicine
CN108420705A (en) * 2018-04-03 2018-08-21 左彬元 A kind of medicine steam moxaburner
CN209187795U (en) * 2018-08-23 2019-08-02 徐州医科大学 A kind of tcm internal medicine atomization chemical spraying device
CN111110964A (en) * 2020-02-27 2020-05-08 异起(上海)智能科技有限公司 Method and device for administration of drug to respiratory system

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