WO2021142563A1 - 一种医疗器械的消毒设备 - Google Patents

一种医疗器械的消毒设备 Download PDF

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Publication number
WO2021142563A1
WO2021142563A1 PCT/CN2020/071650 CN2020071650W WO2021142563A1 WO 2021142563 A1 WO2021142563 A1 WO 2021142563A1 CN 2020071650 W CN2020071650 W CN 2020071650W WO 2021142563 A1 WO2021142563 A1 WO 2021142563A1
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Prior art keywords
disinfection
equipment
module
sterilization
medical
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PCT/CN2020/071650
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English (en)
French (fr)
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黄伟康
曾维全
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广东毅达医疗科技股份有限公司
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Priority to PCT/CN2020/071650 priority Critical patent/WO2021142563A1/zh
Publication of WO2021142563A1 publication Critical patent/WO2021142563A1/zh

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/20—Gaseous substances, e.g. vapours
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/24—Apparatus using programmed or automatic operation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/26—Accessories or devices or components used for biocidal treatment
    • A61L2/28—Devices for testing the effectiveness or completeness of sterilisation, e.g. indicators which change colour
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2101/00—Chemical composition of materials used in disinfecting, sterilising or deodorising

Definitions

  • the present invention relates to the field of disinfection equipment, in particular to a disinfection equipment for medical equipment.
  • the commonly used methods of disinfection include chemical disinfection, gas fumigation, and thermal disinfection.
  • Chemical disinfection refers to the use of chemical disinfectants (chlorine disinfectant, 2% glutaraldehyde alkaline solution, 0.5% peroxyacetic acid solution) to act on microorganisms and pathogens to denature their proteins, lose their normal functions and die.
  • chemical disinfectants chlorine disinfectant, 2% glutaraldehyde alkaline solution, 0.5% peroxyacetic acid solution
  • all the pipelines must be immersed in the solution, and the connecting parts must be completely disconnected. After the disinfection is completed, the disinfectant must be rinsed with sterilized distilled water.
  • the ethylene oxide gas killer has strong penetrating power to the articles to be disinfected, and can reach the deep part of the article to kill most pathogenic microorganisms, and has a strong antimicrobial effect. It is currently believed that ethylene oxide kills microorganisms because it can have non-specific alkylation with microorganisms' protein, DNA and RNA.
  • the mechanism of thermal disinfection is to destroy the protein, nucleic acid, cell wall and cell membrane of microorganisms, leading to their death.
  • the basic structure of microorganisms and the enzymes closely related to the energy metabolism, nutrition, detoxification and stabilization of the internal environment of the microorganisms are all composed of protein, which destroys the protein of the microorganisms. Inhibiting the activity of one or more enzymes can lead to the death of microorganisms.
  • Thermal disinfection is divided into dry heat and damp heat. Dry heat and damp heat have different mechanisms for the destruction of microbial proteins. Humid heat is mainly caused by the coagulation of microbial proteins, and the mechanism of dry heat inactivating microbes is oxidation.
  • the cell walls and membranes of microorganisms are important points of heat, and heat can simultaneously inactivate the nucleic acids of microorganisms, leading to the death of microorganisms.
  • the ethylene oxide sterilization procedure needs to include preheating, pre-humidification, vacuuming, injecting vaporized ethylene oxide to reach a predetermined concentration, maintaining the sterilization time, and removing the ethylene oxide gas in the sterilizer. Analyze to remove the residue of ethylene oxide in the sterilized article. The cost is high and the process is very complicated, and it often requires professionals to operate.
  • Thermal disinfection special equipment for producing high-temperature and high-pressure steam is required, and the ventilator cannot withstand excessive temperature and pressure.
  • Existing disinfection equipment adopts the regular disinfection mode, that is, by setting the disinfection time, the disinfection equipment starts to work after being turned on, and automatically shuts down after the disinfection time is completed. This will cause excessive use of disinfection equipment, and the time of disinfection equipment is too long, and the concentration of disinfection elements produced is too high, which will affect the service life of disinfection equipment and medical equipment.
  • the present invention provides a sterilization equipment (S) for medical equipment (ME), which is suitable for use scenarios of sterilizing the surface of medical equipment (ME).
  • the invention provides a medical equipment (ME) disinfection equipment (S), including:
  • the first module (M1) is used to provide the disinfection elements (SS) required by the disinfection equipment (S) to disinfect the disinfection object (SE);
  • the second module (M2) which provides the control required for the disinfection equipment (S) to perform disinfection operations based on the concentration of the disinfection element (SS);
  • the present invention provides a medical equipment (ME) sterilization equipment (S), wherein the first module (M1) includes: a first unit for providing the sterilization element (SS) (U1).
  • ME medical equipment
  • S sterilization equipment
  • U1 sterilization element
  • the present invention provides a medical equipment (ME) sterilization equipment (S), wherein the second module (M2) includes: a second module for monitoring the status of the sterilization element (SS) Unit (U2).
  • ME medical equipment
  • M2 includes: a second module for monitoring the status of the sterilization element (SS) Unit (U2).
  • the present invention provides a medical equipment (ME) sterilization equipment (S), wherein the first unit (U1) includes an ozone generator (OP).
  • ME medical equipment
  • U1 includes an ozone generator (OP).
  • the present invention provides a medical equipment (ME) sterilization equipment (S), wherein the second unit (U2) monitors the concentration (D) of the sterilization element (SS).
  • ME medical equipment
  • U2 monitors the concentration (D) of the sterilization element (SS).
  • the present invention provides a medical equipment (ME) sterilization equipment (S), wherein the second unit (U2) includes: a monitoring module (MM),
  • the monitoring module (MM) includes:
  • the present invention provides a medical equipment (ME) sterilization equipment (S), which further includes a third module (M3), which is used to control the sterilization element (SS) in the sterilization Distribution in the device (S).
  • ME medical equipment
  • M3 third module
  • the present invention provides a medical equipment (ME) sterilization equipment (S), wherein the third module (M3) includes a fan (F), and the fan (F) controls the The distribution of disinfection elements (SS) in the disinfection equipment (S).
  • ME medical equipment
  • M3 includes a fan (F)
  • F fan
  • SS disinfection elements
  • the present invention provides a medical equipment (ME) sterilization equipment (S), wherein the second module (M2) is used to provide the first module (M1) to start or stop. control.
  • ME medical equipment
  • M2 sterilization equipment
  • the present invention provides a medical equipment (ME) sterilization equipment (S), wherein the sterilization equipment (S) and the medical equipment (ME) can jointly form a closed space.
  • ME sterilization equipment
  • the present invention provides a medical equipment (ME) sterilization equipment (S), wherein the sterilization equipment (S) and a container (C) containing the medical equipment (ME) form A closed space, the container (C) has an air inlet and an air outlet.
  • ME sterilization equipment
  • C container containing the medical equipment
  • the present invention provides a medical equipment (ME) sterilization equipment (S), wherein the sterilization equipment (S) and the medical equipment (ME) are placed in a closed container (C1) at the same time. )middle.
  • ME sterilization equipment
  • C1 closed container
  • the present invention provides a medical equipment (ME) sterilization equipment (S), wherein the sterilization equipment (S) further includes a timing work control device (TE).
  • ME medical equipment
  • TE timing work control device
  • the present invention also provides a disinfection method for disinfecting medical equipment (ME), which is suitable for use scenarios for disinfecting the surface of medical equipment (ME). Specifically, the disinfection method is to use the medical equipment provided by the present invention.
  • the sterilization equipment (S) of the equipment (ME) sterilizes the medical equipment (ME).
  • the disinfection method in which the disinfection equipment disinfects the medical equipment (ME) can obtain a good disinfection effect.
  • Figure 1-10 is a schematic diagram of the structural relationship of the invention.
  • Figure 11 is a schematic diagram of the structure of the invention.
  • a sterilization device (S) in order to sterilize medical equipment (ME), a sterilization device (S) is provided, and the sterilization device (S) includes: a first module (M1), which is used to provide the sterilization device (S) with The disinfection element (SS) required for the disinfection of the medical device (ME); the second module (M2), which provides the control required for the disinfection equipment (S) to perform the disinfection operation based on the concentration of the disinfection element (SS) .
  • M1 which is used to provide the sterilization device (S) with The disinfection element (SS) required for the disinfection of the medical device (ME)
  • the second module (M2) which provides the control required for the disinfection equipment (S) to perform the disinfection operation based on the concentration of the disinfection element (SS) .
  • a concentration threshold (Threshold, T) of the disinfection element (SS) can be set, depending on the relationship between the concentration of the disinfection element (SS) and the concentration threshold (T), and the first The second module (M2) provides the control required for the disinfection equipment (S) to perform disinfection operations. For example, when the concentration of the disinfection element (SS) is less than or lower than the concentration threshold (T), then the first The second module (M2) provides a control signal to activate the first module (M1) so that the first module (M1) provides the disinfection element (SS).
  • the first module (M1) includes a first unit (U1), and the first unit (U1) is used to provide the disinfection element (SS).
  • the disinfection element (SS) may be ozone.
  • the first unit (U1) may be configured to include an ozone generator (OP), so that the ozone generator (OP) generates Ozone is used as a disinfection element.
  • OP ozone generator
  • the second module (M2) may include, for example, In the second unit (U2) that monitors the status of the disinfection element (SS), the concentration (D) of the disinfection element (SS) is monitored through the second unit (U2).
  • the second unit (U2) includes a monitoring module (MM)
  • the monitoring module (MM) includes a monitoring unit (MU)
  • the monitoring unit (MU) includes a sensor ( S1), the sensor (S1) is used to monitor the state of the disinfection element (SS).
  • the sensor (S1) monitors the state of the disinfection element (SS) and knows its concentration state, so that the second module (M2) can provide the disinfection device (S) based on the concentration of the disinfection element (SS) )
  • the ozone concentration range can be detected from 0-1000PPM. More specifically, the second module (M2) is used to provide the control required to start or stop the first module (M1).
  • the first module (M1) is controlled to start, the first module ( M1) generating or providing the disinfection element (SS), and when the first module (M1) is controlled to stop, the first module (M1) stops generating or providing a new disinfection element (SS).
  • the disinfection element (SS) is ozone, new ozone is generated or supplied, or the generation or supply of new ozone is stopped.
  • the disinfection device (S) may further include a third module (M3), which is used to control the distribution of the disinfection element (SS) in the disinfection device (S).
  • M3 third module
  • the disinfection element (SS) if there is no external cause, the disinfection element (SS) is likely to stagnate or stay in a certain position, which is not conducive to the simulation (
  • the object to be disinfected is subjected to disinfection operations. More specifically, taking ozone as the disinfection element (SS) as an example, after ozone is generated by an ozone generator, it needs to rely on external factors to better move to a desired position.
  • the distribution of the disinfection element (SS), such as ozone, in the disinfection device is controlled by the fan (F) to reach the desired s position.
  • the disinfection element (SS) for example, ozone
  • the fan (F) can be blown or guided into the medical device (ME) to be (be) disinfected.
  • the sterilization equipment (S) and the medical equipment (ME) can jointly form a confined space.
  • medical devices (ME) with their own air inlets and outlets, such as medical respiratory tract humidifiers, respiratory system filters, heat and moisture exchangers, etc., they can communicate with the poison device (S) through a delivery channel, A closed space can be formed together, so that the sterilizing element (SS) of the sterilizing device (S) can be transported to the medical device (ME) to be (be) sterilized through the conveying channel, and in the closed space Stay or circulate flow.
  • the disinfection element (SS) is transported to the object to be disinfected, for example, it can be completed by the action of the third module (M3) of the disinfection device (S), more specifically, for example, The disinfection element (SS) may be conveyed by the fan (F) included in the third module (M3); it should be noted that the disinfection element (SS) starts from the disinfection device (S) and passes through the intended (F) The sterilized medical equipment (ME) then enters the sterilization equipment (S) again, thus forming a cycle.
  • M3 the third module
  • the disinfection element (SS) may be conveyed by the fan (F) included in the third module (M3); it should be noted that the disinfection element (SS) starts from the disinfection device (S) and passes through the intended (F) The sterilized medical equipment (ME) then enters the sterilization equipment (S) again, thus forming a cycle.
  • the sterilization equipment (S) communicates with the container (C) containing the medical instrument (ME) to be sterilized (to be) built-in through the conveying channel to form a closed space.
  • the container has an air inlet and an outlet.
  • the air port, the disinfection element (SS) can stay or circulate in the enclosed space, so that the disinfection element (SS) of the disinfection device (S) can be transported to the (to be) sterilized through the conveying channel Medical equipment (ME).
  • the sterilization element (SS) is transported to the medical device (ME) to be (be) sterilized, for example, through the function of the third module (M3) of the sterilization device (S), more specifically
  • the disinfection element (SS) may be conveyed by the fan (F) included in the third module (M3); it should be noted that the disinfection element (SS) starts from the disinfection device (S)
  • the medical equipment (ME) that is to be (be) sterilized enters the sterilization equipment (S) again, thus forming a cycle.
  • the sterilization equipment (S) and the medical instrument (ME) to be sterilized (to be) are placed in a closed container (C) at the same time, and the sterilization element (SS) can be placed in the closed container.
  • C Stay or circulate inside.
  • the fan (F) included in the third module (M3) the distribution of the disinfection element (SS) in the disinfection device (S) is controlled.
  • the disinfection element (SS) can be distributed in the disinfection device (S).
  • the blower (F) is transported to the outside of the disinfection device (S) and into the airtight container (C), and the disinfection element (SS) starts from the disinfection device (S) and passes through the airtight container (C).
  • the disinfection element (SS) can be driven to a desired position, so as to obtain the desired disinfection effect.
  • the disinfection equipment (S) in order to prevent the second module (M2) from malfunctioning and causing the disinfection equipment (S) to fail to work, the disinfection equipment (S) also includes a timing work control device (TE), which controls the work by starting the timing work Device, so that the disinfection equipment (S) can continue to work.
  • TE timing work control device
  • the present invention also provides a disinfection method for disinfecting medical instruments by a disinfection device.
  • the disinfection method includes using the disinfection device (S) of the present invention to disinfect the medical instrument (ME), wherein, according to the disinfection
  • the concentration of the element (SS) controls the disinfection operation, for example, the supply of the disinfection element (SS) can be controlled by detecting or monitoring the concentration of the disinfection element (SS), including the generation of the disinfection element (SS)
  • the device starts to produce or stops producing the disinfection element (SS).
  • the distribution of the disinfection element (SS) in the disinfection device can be controlled, for example, the control can be through the disinfection device (S) The fan (F) to achieve.
  • the disinfection element (SS) may be ozone, so that ozone can be generated by, for example, an ozone generator (OP) to disinfect the medical device (ME).

Abstract

本发明公开了一种医疗器械的消毒设备，涉及一种用于医疗器械的消毒设备领域。本发明的医疗器械的消毒设备，包括：第一模块(M1)，其用于提供所述消毒设备对所述医疗器械进行消毒所需的消毒要素(SS)；第二模块(M2)，其基于所述消毒要素(SS)的浓度提供所述消毒设备进行消毒作业所需的控制；第三模块(M3)，其用于控制所述消毒要素(SS)在所述消毒设备中的分布，基于消毒要素的浓度对消毒作业进行控制，能够获得好的消毒效果。

Description

一种医疗器械的消毒设备 技术领域
本发明涉及消毒设备领域，尤其涉及一种用于医疗器械的消毒设备。
背景技术
随着生活水平的逐步提高，人们对健康情况更加重视，大部分医疗器械与人们直接接触，医疗器械长时间使用，其表面会滋生有害细菌，而威胁人们的健康。为健康安全考虑，人们直接接触使用的医疗器械必然要对其定期消毒。
目前，消毒常用方法有化学消毒方法、气体熏蒸法、热力消毒法。
一、化学消毒方法：
化学消毒是指用化学消毒药物(常用的有含氯消毒液、2％戊二醛碱性溶液、0.5％过氧乙酸溶液)作用于微生物和病原体，使其蛋白质变性，失去正常功能而死亡。化学消毒法必须将管路全部浸入溶液中，彻底脱开各个连接部件，消毒完毕后，须用灭菌蒸馏水将消毒液冲洗干净。
二、气体熏蒸法：
目前认为，环氧乙烷气体杀对需消毒的物品穿透力强，可达到物品深部以杀灭大多数病原微生物，具有较强杀微生物作用。目前认为，环氧乙烷杀灭微生物是由于它能与微生物的蛋白质，DNA和RNA发生非特异性烷基化作用。
三、热力消毒法：
热力消毒法的机理是破坏微生物的蛋白质、核酸、细胞壁和细胞膜，从而导致其死亡。微生物的基本结构及与微生物的能量代谢、营养、解毒及稳定内环境密切相关的酶均是由蛋白质组成的，破坏微生物的蛋白质。 抑制一种或多种酶的活性即可导致微生物死亡。热力消毒法分为干热和湿热，干热和湿热对微生物蛋白质破坏的机理存在差异性，湿热主要是通过凝固微生物的蛋白质导致其死亡；而干热灭活微生物的机制是氧化作用。另外，微生物的胞壁和胞膜是热力的重要作用点，热同时可灭活微生物的核酸，从而导致微生物死亡。
不过，以上方法都存在相应的缺陷：
化学消毒法：只能消毒无源的配件，呼吸机是不能完全浸入消毒液体中，因此无法使用化学消毒法；且每次使用的消毒液也比较多，回收处理非常麻烦。清洗后还需要对各个配件进行晾干和烘干，需要耗费较长的时间。
气体熏蒸法：环氧乙烷灭菌程序需包括预热、预湿、抽真空、通入气化环氧乙烷达到预定浓度、维持灭菌时间、清除灭菌柜内环氧乙烷气体、解析以去除灭菌物品内环氧乙烷的残留。成本高且工序非常复杂，往往都需要专业人员才能操作。
热力消毒法：需要产生高温高压蒸汽专用的设备，且呼吸机不能承受过高的温度和压力。
现有的消毒设备都是采用定时消毒模式，即通过设定好消毒时间，开机后消毒设备开始工作，直到消毒时间完成后自动关机。这样会造成过度使用消毒设备，且消毒设备时间过长，产生的消毒要素的浓度过高，会影响消毒设备和医疗器械的使用寿命。
发明内容
本发明提供一种医疗器械(ME)的消毒设备(S)，其适合于对医疗器械(ME)表面消毒的使用场景。
本发明提供的一种医疗器械(ME)的消毒设备(S)，包括：
第一模块(M1)，其用于提供所述消毒设备(S)对消毒对象(SE)进 行消毒所需的消毒要素(SS)；
第二模块(M2)，其基于所述消毒要素(SS)的浓度提供所述消毒设备(S)进行消毒作业所需的控制；
作为实施方式之一，本发明提供的一种医疗器械(ME)的消毒设备(S)，其中，所述第一模块(M1)包括：用于提供所述消毒要素(SS)的第一单元(U1)。
作为实施方式之一，本发明提供的一种医疗器械(ME)的消毒设备(S)，其中，所述第二模块(M2)包括：用于监测所述消毒要素(SS)状态的第二单元(U2)。
作为实施方式之一，本发明提供的一种医疗器械(ME)的消毒设备(S)，其中，所述第一单元(U1)包括：臭氧发生器(OP)。
作为实施方式之一，本发明提供的一种医疗器械(ME)的消毒设备(S)，其中，所述第二单元(U2)监测所述消毒要素(SS)的浓度(D)。
作为实施方式之一，本发明提供的一种医疗器械(ME)的消毒设备(S)，其中，所述第二单元(U2)包括：监测模块(MM)，
所述监测模块(MM)包括：
监测单元(MU)，所述监测单元(MU)包括传感器(S1)，所述传感器(S1)用于监测所述消毒要素(SS)的状态。
作为实施方式之一，本发明提供的一种医疗器械(ME)的消毒设备(S)，其中，还包括第三模块(M3)，其用于控制所述消毒要素(SS)在所述消毒设备(S)中的分布。
作为实施方式之一，本发明提供的一种医疗器械(ME)的消毒设备(S)，其中，所述第三模块(M3)包括风机(F)，通过所述风机(F)控制所述消毒要素(SS)在所述消毒设备(S)中的分布。
作为实施方式之一，本发明提供的一种医疗器械(ME)的消毒设备(S)， 其中，所述第二模块(M2)用于提供所述第一模块(M1)启动或停止所需的控制。
作为实施方式之一，本发明提供的一种医疗器械(ME)的消毒设备(S)，其中，所述消毒设备(S)和所述医疗器械(ME)可共同形成一个密闭空间。
作为实施方式之一，本发明提供的一种医疗器械(ME)的消毒设备(S)，其中，所述消毒设备(S)和内置有所述医疗器械(ME)的的容器(C)形成一个密闭空间，所述容器(C)具有进气口和出气口。
作为实施方式之一，本发明提供的一种医疗器械(ME)的消毒设备(S)，其中，所述消毒设备(S)与所述医疗器械(ME)被同时置于一密闭容器(C1)中。
作为实施方式之一，本发明提供的一种医疗器械(ME)的消毒设备(S)，其中，所述消毒设备(S)还包括定时工作控制装置(TE)。
本发明还提供一种对医疗器械(ME)进行消毒的消毒方法，其适合于对医疗器械(ME)表面消毒的使用场景，具体的，所述消毒方法为，使用本发明提供的一种医疗器械(ME)的消毒设备(S)对医疗器械(ME)进行消毒。
由于是基于消毒要素(SS)的浓度对消毒作业进行控制，因此，通过本发明提供的一种医疗器械(ME)的消毒设备(S)以及使用本发明提供的一种医疗器械(ME)的消毒设备对医疗器械(ME)进行消毒的消毒方法，能够获得好的消毒效果。
附图说明
图1-10为发明的结构关系示意图；
图11为发明的结构示意图；
附图标记说明：医疗器械(ME)；消毒设备(S)；消毒要素(SS)；第 一模块(M1)；第二模块(M2)；第三模块(M3)；第一单元(U1)；第二单元(U2)；臭氧发生器(OP)；监测模块(MM)；监测单元(MU)；传感器(S1)；风机(F)；容器(C)；密闭容器(C1)；定时工作控制装置(TE)。
具体实施方式
下面详细说明本发明的具体实施方式，有必要在此指出的是，以下具体实施方式只是用于对本发明的进一步说明，不能理解为对本发明保护范围的限制，该领域技术人员根据本专利公开的内容对本发明做出的改进和调整，仍然属于本发明的保护范围。
参照附图1，为了医疗器械(ME)进行消毒，提供消毒设备(S)，所述消毒设备(S)包括：第一模块(M1)，其用于提供所述消毒设备(S)对所述医疗器械(ME)进行消毒所需的消毒要素(SS)；第二模块(M2)，其基于所述消毒要素(SS)的浓度提供所述消毒设备(S)进行消毒作业所需的控制。具体的，可以通过设定一个所述消毒要素(SS)的浓度阈值(Threshold，简称T)，取决于所述消毒要素(SS)的浓度与所述浓度阈值(T)的关系，所述第二模块(M2)提供所述消毒设备(S)进行消毒作业所需的控制，例如，当所述消毒要素(SS)的浓度小于或低于所述浓度阈值(T)时，则所述第二模块(M2)提供控制信号，从而启动所述第一模块(M1)以便所述第一模块(M1)提供所述消毒要素(SS)。
参照图2、图4，所述第一模块(M1)包括第一单元(U1)，所述第一单元(U1)用于提供所述消毒要素(SS)。作为一种示例，所述消毒要素(SS)可以是臭氧，此时，所述第一单元(U1)可以设置为包括臭氧发生器(OP)，从而通过所述臭氧发生器(OP)来产生臭氧作为消毒要素。
参照图1、图3、图5，为了能够基于所述消毒要素(SS)的浓度提供所述消毒设备(S)进行消毒作业所需的控制，所述第二模块(M2)例如可以包括用于监测所述消毒要素(SS)状态的第二单元(U2)，通过所述 第二单元(U2)监测所述消毒要素(SS)的浓度(D)。作为一种示例，例如，参照图5，所述第二单元(U2)包括监测模块(MM)，所述监测模块(MM)包括监测单元(MU)，所述监测单元(MU)包括传感器(S1)，所述传感器(S1)用于监测所述消毒要素(SS)的状态。通过所述传感器(S1)监测所述消毒要素(SS)的状态并获知其浓度状态，从而所述第二模块(M2)能够基于所述消毒要素(SS)的浓度提供所述消毒设备(S)进行消毒作业所需的控制，借助Winsen MQ131传感器，可检测臭氧浓度范围为0-1000PPM。更具体的，所述第二模块(M2)用于提供所述第一模块(M1)启动或停止所需的控制，当控制所述第一模块(M1)启动时，所述第一模块(M1)产生或提供所述消毒要素(SS),当控制所述第一模块(M1)停止时，所述第一模块(M1)停止产生新的或提供新的所述消毒要素(SS)。当所述消毒要素(SS)是臭氧时，即产生或提供新的臭氧，或者停止产生或停止提供新的臭氧。
参照图7，所述消毒设备(S)还可以包括有第三模块(M3)，其用于控制所述消毒要素(SS)在所述消毒设备(S)中的分布。对于本领域技术人员而言，容易明了，所述消毒要素(SS)，如果没有外因的作用，所述消毒要素(SS)很可能会停滞或停留在某个位置，这样就不利于对拟(被)消毒的对象进行消毒作业。更具体的，以臭氧作为所述消毒要素(SS)为例，臭氧通过臭氧发生器产生后，其需要借助于外因才能够更好的向期望的位置移动。因此，借助于所述第三模块(M3)包括的风机(F)，通过所述风机(F)控制所述消毒要素(SS)，例如，臭氧，在所述消毒设备中的分布，到达期望的位置。例如，在所述风机(F)的作用，所述消毒要素(SS)，例如，臭氧，就可以被吹向或被引导到拟(被)消毒的所述医疗器械(ME)中。
参照图8，所述消毒设备(S)和所述医疗器械(ME)可共同形成一个 密闭空间。对于一些自身带有进气口和出气口的医疗器械(ME)，比如医用呼吸道湿化器、呼吸系统过滤器、热湿交换器等，可以和所述毒设备(S)通过输送通道连通，可共同形成一个密闭空间，从而所述消毒设备(S)的所述消毒要素(SS)可以通过输送通道被输送到拟(被)消毒的所述医疗器械(ME)中，并在密闭空间内停留或循环流动。具体的，所述消毒要素(SS)被输送到拟(被)消毒的对象，例如可以通过所述消毒设备(S)的所述第三模块(M3)的作用完成，更具体的，例如所述消毒要素(SS)可以是通过所述第三模块(M3)包括的风机(F)被输送；需要注意的是，所述消毒要素(SS)从所述消毒设备(S)出发经过拟(被)消毒的医疗器械(ME)后再次进入到所述消毒设备(S)中，如此形成循环。
参照图9，所述消毒设备(S)通过输送通道与内置有拟(被)消毒的所述医疗器械(ME)的容器(C)连通，形成密闭空间，所述容器具有进气口和出气口，所述消毒要素(SS)可在密闭空间内停留或循环流动，实现所述消毒设备(S)的所述消毒要素(SS)可以通过输送通道被输送到拟(被)消毒的所述医疗器械(ME)中。所述消毒要素(SS)被输送到拟(被)消毒的所述医疗器械(ME)，例如可以通过所述消毒设备(S)的所述第三模块(M3)的作用完成，更具体的，例如所述消毒要素(SS)可以是通过所述第三模块(M3)包括的风机(F)被输送；需要注意的是，所述消毒要素(SS)从所述消毒设备(S)出发经过拟(被)消毒的所述医疗器械(ME)后再次进入到所述消毒设备(S)中，如此形成循环。
参照图10，所述消毒设备(S)与拟(被)消毒的所述医疗器械(ME)被同时置于一密闭容器(C)中，所述消毒要素(SS)可在所述密闭容器(C)内停留或循环流动。类似的，通过所述第三模块(M3)包括的风机(F)，控制所述消毒要素(SS)在所述消毒设备(S)中的分布，例如所述消毒要素(SS)可以在所述风机(F)的作用下被输送到所述消毒设备 (S)的外部并进入到密闭容器(C)中，所述消毒要素(SS)从所述消毒设备(S)出发经过所述密闭容器(C)和拟(被)消毒的所述医疗器械(ME)空间后再次进入到所述消毒设备(S)中，如此形成循环。在外因作用下，所述消毒要素(SS)可以被驱动到期望的位置，从而获得预期的消毒效果。
参照图11，为了防止所述第二模块(M2)出现故障而导致所述消毒设备(S)无法工作，所述消毒设备(S)还包括定时工作控制装置(TE)，通过启动定时工作控制装置，使所述消毒设备(S)得以继续工作。
本发明还提供了一种消毒设备对医疗器械进行消毒的消毒方法，具体的，所述消毒方法包括使用本发明的消毒设备(S)对医疗器械(ME)进行消毒，其中，根据所述消毒要素(SS)的浓度控制消毒作业，例如，可以通过检测或监测所述消毒要素(SS)的浓度，从而控制所述消毒要素(SS)的供应，包括通过所述消毒要素(SS)的产生装置开始产生或停止产生所述消毒要素(SS)。以及，为了使得所述消毒要素(SS)能够达到期望其达到的地方，可以对所述消毒要素(SS)在所述消毒设备中的分布进行控制，该控制例如可以是通过消毒设备(S)的风机(F)来实现。作为一种示例，所述消毒要素(SS)可以是臭氧，从而可以通过例如臭氧发生器(OP)产生臭氧以对所述医疗器械(ME)进行消毒。
尽管为了说明的目的，已描述了本发明的示例性实施方式，但是本领域的技术人员将理解，不脱离所附权利要求中公开的发明的范围和精神的情况下，可以在形式和细节上进行各种修改、添加和替换等的改变，而所有这些改变都应属于本发明所附权利要求的保护范围，并且本发明要求保护的产品各个部门和方法中的各个步骤，可以以任意组合的形式组合在一起。因此，对本发明中所公开的实施方式的描述并非为了限制本发明的范围，而是用于描述本发明。相应地，本发明的范围不受以上实施方式的限制，而是由权利要求或其等同物进行限定。

Claims (14)

  1. 一种医疗器械(ME)的消毒设备(S)，包括：
    第一模块(M1)，其用于提供所述消毒设备(S)对医疗器械(ME)进行消毒所需的消毒要素(SS)；
    第二模块(M2)，其基于所述消毒要素(SS)的浓度提供所述消毒设备(S)进行消毒作业所需的控制。
  2. 如权利要求1所述的消毒设备(S)，其特征在于：
    所述第一模块(M1)包括：用于提供所述消毒要素(SS)的第一单元(U1)。
  3. 如权利要求1所述的消毒设备(S)，其特征在于：
    所述第二模块(M2)包括：用于监测所述消毒要素(SS)状态的第二单元(U2)。
  4. 如权利要求2所述的消毒设备(S)，其特征在于：
    所述第一单元(U1)包括：臭氧发生器(OP)。
  5. 如权利要求3所述的消毒设备(S)，其特征在于：
    所述第二单元(U2)监测所述消毒要素(SS)的浓度(D)。
  6. 如权利要求3所述的消毒设备(S)，其特征在于：
    所述第二单元(U2)包括：监测模块(MM)，
    所述监测模块(MM)包括：
    监测单元(MU)，所述监测单元(MU)包括传感器(S1)，所述传感器(S1)用于监测所述消毒要素(SS)的状态。
  7. 如权利要求1所述的消毒设备(S)，其特征在于：
    还包括第三模块(M3)，其用于控制所述消毒要素(SS)在所述消毒设备(S)中的分布。
  8. 如权利要求7所述的消毒设备(S)，其特征在于：
    所述第三模块(M3)包括风机(F)，通过所述风机(F)控制所述消毒要素(SS)在所述消毒设备(S)中的分布。
  9. 如权利要求1所述的消毒设备(S)，其特征在于：
    所述第二模块(M2)用于提供所述第一模块(M1)启动或停止所需的控制。
  10. 如权利要求1至9任何一项权利要求所述的消毒设备(S)，其特征在于：
    所述消毒设备(S)和所述医疗器械(ME)可共同形成一个密闭空间。
  11. 如权利要求1至9任何一项权利要求所述的消毒设备(S)，其特征在于：
    所述消毒设备(S)和内置有所述医疗器械(ME)的的容器(C)形成一个密闭空间。
  12. 如权利要求1至9任何一项权利要求所述的消毒设备(S)，其特征在于：
    所述消毒设备(S)与所述医疗器械(ME)被同时置于一密闭容器(C1)中。
  13. 如权利要求1至9任何一项权利要求所述的消毒设备(S)，其特征在于：
    所述消毒设备(S)还包括定时工作控制装置(TE)。
  14. 使用前述任何一项权利要求所述的消毒设备(S)对医疗器械(ME)进行消毒的消毒方法。
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