阅读说明：本技术 多功能医用器械腔体内消毒机 (Multifunctional medical instrument cavity sterilizer ) 是由 陈宁 陈顺俊 于 2020-05-26 设计创作，主要内容包括：本发明公开是关于多功能医用器械腔体内消毒机,涉及医疗器具消毒设备技术领域,所述L形外壳的后壁上设有送风组件,所述L形外壳内设有至少一个消毒液存放瓶,所述雾化产生组件的进液端一端连接每个消毒液存放瓶,所述雾化产生组件的出液端伸出壳体,所述雾化产生组件包括雾化组件、与雾化组件相连接的喷头组件,所述喷头组件包括喷头以及至少一个设置于喷头内,且贯穿喷头表面的孔径渐变的雾化管,雾化管通过毛细导管与雾化组件出液端相连通。本公开技术方案三面微网超声波雾化的米技术结合纯类消剂进行清毒的消毒机,并可和臭氧、过氧化氢共同使用,也可单独使用。达到消毒全面彻底,多功能化、智能化的效果。(The invention discloses a multifunctional medical instrument cavity sterilizer, and relates to the technical field of medical instrument sterilizing equipment. The three-surface micro-grid ultrasonic atomization rice technology is combined with a pure disinfectant to carry out disinfection, and the disinfection machine can be used together with ozone and hydrogen peroxide and also can be used independently. The effects of comprehensive and thorough disinfection, multifunction and intellectualization are achieved.)

1. A multifunctional sterilizer in a medical instrument cavity comprises an L-shaped shell and is characterized in that the L-shaped shell is provided with an air supply assembly on the rear wall of the L-shaped shell, at least one disinfectant storage bottle and an atomization generation assembly are arranged in the L-shaped shell, one end of the liquid inlet end of the atomization generation assembly is connected with each disinfectant storage bottle, the liquid outlet end of the atomization generation assembly extends out of a shell, the atomization generation assembly comprises an atomization assembly and a spray head assembly connected with the atomization assembly, the spray head assembly comprises a spray head and at least one atomization pipe which is arranged in the spray head and penetrates through the surface of the spray head, the atomization pipe is communicated with the liquid outlet end of the atomization assembly through a capillary guide pipe, and an auxiliary fixing assembly is arranged at the vertical section of the L-shaped shell;

the air supply assembly collects the data of the air supply amount through a data collection algorithm based on network coding, and in the process of collecting the sensor data, the data collection algorithm based on the network coding is utilized:

in the air supply assembly, each sensor node v is assigned a global code vector c (v) ═[ α 1(v) α 2(v) … α k (v) ] T (α i (v) ∈ Fq); performing linear network coding on the acquired environment information vector X ═ X1X 2 … xk ∈ Fkq and the global coding vector to generate a code word and store the code word in the sensor node; the code word stored in sensor node v satisfies:

where vector c (v) ([ α 1(v) α 2(v) … α k (v)) ] T (α i (v) ∈ Fq) is a k-dimensional vector in a finite field Fq;

in the air supply assembly, for any k sensor nodes, global coding vectors corresponding to the k sensor nodes are [ α 11 α 12 … α 1k ] T, [ α 21 α 22 … α 2k ] T, …, [ α k1 α k2 … α kk ] T, respectively, and then the acquired code words are represented as:

namely:

in the formula:

in the formula, yi represents a code word on the ith collected node; the matrix H is a matrix formed by column vectors which are acquired global coding vectors on k sensor nodes.

2. The multifunctional medical instrument cavity sterilizer of claim 1, wherein the cross section of the atomization tube is of a circular ring structure, the aperture of the atomization tube is gradually reduced along the atomization spraying direction, the first end of the capillary tube is in butt joint with the atomization inlet end of the atomization tube, and the second end of the capillary tube is communicated with the atomization component liquid outlet end.

3. The multifunctional medical instrument cavity sterilizer of claim 1, further comprising an air filtration assembly, wherein the air filtration assembly comprises a housing and at least one filter layer, one end of the housing is open, and the open end of the housing is fastened to an air inlet of the air supply assembly;

the filtering layer is made of pure cotton gauze and non-woven fabric as base materials, and the base materials are soaked in 90-98% ethanol solution for 20-30 h;

decocting 80-90g of herba Menthae, 80-100g of radix Arnebiae, 110-; drying and sterilizing the base material, spraying the filtering material on the dried non-woven fabric, and then preparing the filtering layer.

4. The multifunctional medical instrument cavity sterilizer of claim 3, wherein the atomization generation assembly comprises a main conveying pipe, at least one sub-conveying pipe and at least one liquid inlet pipe, wherein a liquid inlet end of the liquid inlet pipe extends into the disinfectant storage bottle, a liquid outlet end of the liquid inlet pipe is in butt joint with a first end of the main conveying pipe, and a second end of the main conveying pipe is in butt joint with the air filtering assembly through an air inlet pipe.

5. The multifunctional medical instrument cavity sterilizer of claim 3, wherein a pneumatic atomizer is disposed on a portion of the main conveying conduit between the liquid inlet pipe and the air inlet pipe.

6. The multifunctional medical instrument cavity sterilizer of claim 3, wherein a part of the main conveying conduit located between the pneumatic atomization device and the air inlet pipe is connected with at least one sub-conveying conduit, and the mist outlet end of each sub-conveying conduit is connected with the spray head assembly;

the spray treatment of the spray head assembly was as follows:

(1) let the current nozzle coordinate be denoted as v_t＝(λ_t，φ_t) Longitude λ of the first viewport value of the nebulizing tube trajectory_1-lTranslated to 0 degrees, the remaining L-1 longitudesShifting the same longitude value;

(2) calculate i^thAnd i-1^thDistance of each translated viewportIf the distance exceeds pi, representing that the viewport of the position crosses + -pi before translating, giving + -2 pi correction;

the trajectory translation formula is expressed as:

7. the multifunctional medical instrument cavity sterilizer of claim 1, further comprising an ozone sterilization assembly, wherein an air outlet end of the ozone sterilization assembly is butted against the first end of the main delivery conduit;

a disinfection information data transmission system is arranged in the ozone disinfection component,

the information data transmission system transmits the disinfection condition to the defect detection module through a high-definition wide-angle camera and an infrared camera or an ultraviolet camera;

secondly, the defect detection module generates corresponding data information, corresponding 0 and 1 signals can be sent to the controller when the ozone disinfection component is damaged, the controller receives the signals and then judges the corresponding damage conditions through internal program processing, and outputs control signals to the power module and simultaneously transmits data to the communication module;

the communication module transmits disinfection data information to the monitoring terminal in time through a 4G or 700MHz wireless network.

8. The multifunctional medical instrument cavity sterilizer of claim 1, wherein the auxiliary fixing assembly comprises a fixing clamp plate, a sliding clamp plate and a fixing member for fixing the relative distance between the fixing clamp plate and the sliding clamp plate, the vertical end side of the L-shaped housing is indicated to form a sliding chute, the fixing clamp plate is fixed on the surface below the sliding chute, and the sliding clamp plate is embedded in the sliding chute and reciprocates along the length direction of the sliding clamp plate.

9. The multifunctional medical instrument cavity sterilizer of any one of claims 1 to 8, further comprising an air return assembly, wherein the air return assembly comprises a first air outlet pipe, a second air outlet pipe, a water tank and a dryer, and the first air outlet pipe, the water tank, the dryer and the second air outlet pipe are connected in sequence.

Technical Field

The invention relates to the technical field of machinery, in particular to a multifunctional medical instrument cavity inner sterilizing machine.

Background

The ventilator is used as a medical device for manually replacing or partially replacing the autonomous ventilation function, the replacement and disinfection of the external pipeline of the ventilator in various respiratory failures, anesthesia resuscitation management during major operations, respiratory support treatment and emergency resuscitation are one of the important means for preventing the pneumonia related to the ventilator, one person needs to disinfect or sterilize the pipeline at one time, the disinfection method firstly adopts high-pressure disinfection and then adopts chemical soaking, and the pipeline of the ventilator used by a patient with special infection needs to be cleaned and disinfected independently or a disposable ventilator pipeline is used. Respirator tubes are moderately dangerous items in hospital infection management, requiring high levels of disinfection.

Along with the development of the medical treatment, prevention and clinical diagnosis and treatment level in China, all levels of governments pay great attention to the air defense of diseases, in order to avoid cross infection in hospitals, along with the provision of diagnosis technology, the number of drunk operations is continuously increased, an anesthesia machine becomes conventional medical equipment necessary for operations, an external pipeline is disposable, but an internal pipeline is not disposable, a breathing circuit in the anesthesia machine is often polluted by microorganisms, and gram-negative bacteria and gram-positive bacteria are mainly contained; fungi. Although Candida, Pseudomonas aeruginosa, Escherichia coli, etc. are normal flora in the skin, nasal cavity, throat or oral cavity of the human body, they can be transformed into conditionally pathogenic bacteria under specific conditions. The perioperative infection control division of the national cardio-thoracic vascular anesthesia society of china performed a relevant questionnaire at the end of 2016 with 1172 active participating anesthesiologists, 65% of which were from third-class a hospitals in the national circle, and the results showed that the rate of never and only occasionally irregular disinfection of the breathing circuit in the anesthesia machine was higher than 66%. And the propagation of pathogenic microorganisms between the breathing circuit and the patient in the anesthesia machine cannot be completely isolated by only using the breathing passage filter. The anesthesia machine is easily contaminated by microorganisms, and the internal breathing circuit needs to be used repeatedly, which may cause cross infection among patients if the sterilization is not proper. Therefore, the disinfection and sterilization of the breathing circuit in the anesthesia machine has important clinical significance for preventing the risk of cross infection and improving the quality of static medical service, and the problems that the disinfection and sterilization method of the breathing circuit in the anesthesia machine is single and the disinfection is incomplete at present need to develop a disinfection and sterilization device capable of thoroughly disinfecting.

Disclosure of Invention

In order to overcome the problems in the related art, the disclosed embodiment of the invention provides a multifunctional medical instrument cavity sterilizer.

The technical scheme is as follows:

the utility model provides a multi-functional medical instrument cavity internal sterilizing machine, includes L shape shell, a serial communication port, L shape shell, be equipped with air supply assembly on the back wall of L shape shell, be equipped with at least one antiseptic solution in the L shape shell and deposit the bottle, still include the atomizing and produce the subassembly, the atomizing produces the feed liquor end one end of subassembly and connects every antiseptic solution and deposit the bottle, the atomizing produces the play liquid end of subassembly and stretches out the casing, the atomizing produces the shower nozzle subassembly that the subassembly includes atomization component, is connected with atomization component, the shower nozzle subassembly includes that shower nozzle and at least one set up in the shower nozzle, and runs through the atomizing pipe of the aperture gradual change on shower nozzle surface, and the atomizing pipe is linked together through capillary pipe and atomization component play liquid end, the vertical section of L shape shell is equipped with supplementary fixed subassembly.

The air supply assembly collects the data of the air supply amount through a data collection algorithm based on network coding, and in the process of collecting the sensor data, the data collection algorithm based on the network coding is utilized:

in the air supply assembly, each sensor node v is assigned a global code vector c (v) ═[ α 1(v) α 2(v) … α k (v) ] T (α i (v) ∈ Fq); performing linear network coding on the acquired environment information vector X ═ X1X 2 … xk ∈ Fkq and the global coding vector to generate a code word and store the code word in the sensor node; the code word stored in sensor node v satisfies:

where vector c (v) ([ α 1(v) α 2(v) … α k (v)) ] T (α i (v) ∈ Fq) is a k-dimensional vector in a finite field Fq;

in the air supply assembly, for any k sensor nodes, global coding vectors corresponding to the k sensor nodes are [ α 11 α 12 … α 1k ] T, [ α 21 α 22 … α 2k ] T, …, [ α k1 α k2 … α kk ] T, respectively, and then the acquired code words are represented as:

namely:

in the formula:

in the formula, yi represents a code word on the ith collected node; the matrix H is a matrix formed by column vectors which are acquired global coding vectors on k sensor nodes.

In one embodiment, the cross section of the atomizing pipe is in a circular ring structure, the aperture of the atomizing pipe is gradually reduced along the atomizing and spraying direction, the first end of the capillary conduit is in butt joint with the atomizing inlet end of the atomizing pipe, and the second end of the capillary conduit is communicated with the liquid outlet end of the atomizing assembly.

In one embodiment, the air filter assembly further comprises a shell and at least one filter layer, wherein one end of the shell is open, and the open end of the shell is buckled with an air inlet of the air supply assembly.

The filtering layer is made of pure cotton gauze and non-woven fabric as base materials, and the base materials are soaked in 90-98% ethanol solution for 20-30 h;

decocting 80-90g of herba Menthae, 80-100g of radix Arnebiae, 110-; drying and sterilizing the base material, spraying the filtering material on the dried non-woven fabric, and then preparing the filtering layer.

In one embodiment, the atomization generation assembly comprises a main conveying pipe, at least one sub-conveying pipe and at least one liquid inlet pipe, wherein a liquid inlet end of the liquid inlet pipe extends into the disinfectant storage bottle, a liquid outlet end of the liquid inlet pipe is butted with a first end of the main conveying pipe, and a second end of the main conveying pipe is butted with the air filtering assembly through an air inlet pipe.

In one embodiment, a pneumatic atomization device is arranged on a part of the main conveying conduit between the liquid inlet pipe and the air inlet pipe.

In one embodiment, a part of the main conveying conduit between the pneumatic atomization device and the air inlet pipe is connected with at least one sub-conveying conduit, and the mist outlet end of each sub-conveying conduit is connected with the spray head assembly.

The spray treatment of the spray head assembly was as follows:

(1) let the current nozzle coordinate be denoted as v_t＝(λ_t，φ_t) Longitude λ of the first viewport value of the nebulizing tube trajectory_1-lTranslated to 0 degrees, the remaining L-1 longitudesShifting the same longitude value;

(2) calculate i^thAnd i-1^thDistance of each translated viewportIf the distance exceeds pi, representing that the viewport of the position crosses + -pi before translating, giving + -2 pi correction;

the trajectory translation formula is expressed as:

in one embodiment, the ozone disinfection device further comprises an ozone disinfection component, wherein the air outlet end of the ozone disinfection component is butted with the first end of the main conveying conduit.

A disinfection information data transmission system is arranged in the ozone disinfection component,

the information data transmission system transmits the disinfection condition to the defect detection module through a high-definition wide-angle camera and an infrared camera or an ultraviolet camera;

secondly, the defect detection module generates corresponding data information, corresponding 0 and 1 signals can be sent to the controller when the ozone disinfection component is damaged, the controller receives the signals and then judges the corresponding damage conditions through internal program processing, and outputs control signals to the power module and simultaneously transmits data to the communication module;

the communication module transmits disinfection data information to the monitoring terminal in time through a 4G or 700MHz wireless network.

In one embodiment, the auxiliary fixing assembly comprises a fixing clamping plate, a sliding clamping plate and a fixing piece for fixing the relative distance between the fixing clamping plate and the sliding clamping plate, the vertical end side of the L-shaped shell is indicated to form a sliding groove, the fixing clamping plate is fixed on the surface below the sliding groove, and the sliding clamping plate is embedded in the sliding groove and moves back and forth along the length direction of the sliding clamping plate.

In one embodiment, the air return device further comprises an air return assembly, wherein the air return assembly comprises a first air outlet pipe, a second air outlet pipe, a water tank and a dryer, and the first air outlet pipe, the water tank, the dryer and the second air outlet pipe are sequentially connected.

The technical scheme provided by the embodiment of the invention has the following beneficial effects:

the first and third-surface micro-grid ultrasonic atomization rice technology is combined with a pure disinfectant to carry out disinfection, and the disinfection machine can be used together with ozone and hydrogen peroxide and also can be used independently. The effects of comprehensive and thorough disinfection, multifunction and intellectualization are achieved;

secondly, the cross section of the atomizing pipe 302 is in a circular ring structure, and the aperture of the atomizing pipe 302 is gradually reduced along the atomizing and spraying direction, so that the atomizing is prevented from being condensed into large-diameter particles and the large-diameter particles are scattered.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.

FIG. 1 is a front view of a multi-functional medical device chamber sterilizer of the present invention;

FIG. 2 is a perspective view of the multifunctional medical device cavity sterilizer of the present invention;

FIG. 3 is a schematic structural view of the showerhead assembly of the present invention;

FIG. 4 is a cross-sectional view of an air filter assembly of the present invention with reference numbers:

1. l-shaped shell 2, disinfectant storage bottle 301 and spray head

302. Atomizing pipe 303, capillary tube 401, shield

402. Filter layer 501, main conveying conduit 502, sub-conveying conduit

503. Liquid inlet pipe 6, air pressure type atomizing device 7 and ozone disinfection group

801. Fixed splint 802, sliding splint 803 and fixing piece

901. First air pump 902, second air pump 903, and third air pump

10. Water tank 11, drier 12, three-way valve

1301. First outlet duct 1302, second outlet duct 1303, water tank

1304. Drying apparatus

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.

The technical scheme provided by the embodiment of the invention relates to a multifunctional medical instrument cavity sterilizer, in particular to the field of medical instrument sterilizing devices. In the related art, the anesthesia machine is easily contaminated by microorganisms, and the internal breathing circuit thereof needs to be repeatedly used, which may cause cross infection among patients if not sterilized properly. Based on this, the multifunctional medical instrument cavity internal disinfection machine provided by the technical scheme of the disclosure, the disinfection machine for disinfecting by combining the three-surface micro-grid ultrasonic atomization rice technology with a pure disinfectant, and can be used together with ozone and hydrogen peroxide or used independently. The effects of comprehensive and thorough disinfection, multifunction and intellectualization are achieved; the cross section that utilizes the atomizing pipe is the ring structure, the aperture of atomizing pipe reduces along atomizing injection direction gradually, prevents that the atomizing from condensing into major diameter granule, breaks up it.

By adopting a three-surface micro-grid ultrasonic atomization nanotechnology, after ultrasonic atomization, all alcohol disinfectants are subjected to nanocrystallization, and a straight compressor is added beside the circulating three-surface ultrasonic waves for air flow circulation, so that the flow rate is unchanged after the medicines are micronized, and the ascending stage can be achieved through the air flow circulation. On the other hand, a controllable air flow is added for conveying, atomization of all alcohol disinfectant micro-nets enables the number of drops of all point disinfectant to be nano-sized, bacteria can be eliminated in a wrapping mode, and selective differential disinfection on the types of fungi, various spores and various microorganisms can be achieved. After the adjustment of another compressed air, the air enters a controllable air inlet, and comprehensive disinfection is carried out according to the length of the pipeline, the required depth, the required air permeability and the required diffusivity. The fermentation disinfectant has wide sterilization range, multiple purposes and multiple ranges, and is suitable for different disinfection equipment pipelines in hospitals.

Fig. 1 is an exploded view schematically illustrating a multifunctional medical instrument cavity sterilizer provided in the technical scheme of the disclosure. Referring to fig. 1, a multifunctional medical instrument cavity sterilizer comprises an L-shaped housing 1, it is characterized in that the L-shaped shell 1 is provided with an air supply component on the rear wall of the L-shaped shell 1, at least one disinfectant storage bottle 2 is arranged in the L-shaped shell 1, the L-shaped shell also comprises an atomization generating component, one end of the liquid inlet end of the atomization generating component is connected with each disinfectant storage bottle 2, the liquid outlet end of the atomization generating component extends out of the L-shaped shell 1, the atomization generating assembly comprises an atomization assembly and a spray head assembly connected with the atomization assembly, the spray head assembly comprises a spray head 301 and at least one spray head 301 arranged in the spray head 301, the atomizing pipe 302 with gradually changed aperture penetrates through the surface of the spray head 301, the atomizing pipe 302 is communicated with the liquid outlet end of the atomizing assembly through a capillary conduit 303, and an auxiliary fixing assembly is arranged at the vertical section of the L-shaped shell 1;

the air supply assembly collects the data of the air supply amount through a data collection algorithm based on network coding, and in the process of collecting the sensor data, the data collection algorithm based on the network coding is utilized:

in the air supply assembly, each sensor node v is assigned a global code vector c (v) ═ α₁(v) α₂(v) …α_k(v)]^T(α_i(v)∈F_q) (ii) a Acquiring an environment information vector X ═ X₁ x₂…x_k]∈F^k _qPerforming linear network coding with the global coding vector to generate a code word and store the code word in a sensor node; the code word stored in sensor node v satisfies:

wherein the vector c (v) ═ α₁(v) α₂(v)…α_k(v)]^T(α_i(v)∈F_q) Is a k-dimensional vector in the finite field Fq;

in the air supply assembly, any k sensor nodes are provided, and the global coding vectors corresponding to the k sensor nodes are respectively [ alpha ]₁₁α₁₂…α_1k]^T，[α₂₁ α₂₂…α_2k]^T，…，[α_k1 α_k2…α_kk]^TThen the acquired codeword is represented as:

namely:

in the formula:

in the formula, yi represents a code word on the ith collected node; the matrix H is a matrix formed by column vectors which are acquired global coding vectors on k sensor nodes.

In one embodiment, the cross section of the atomizing pipe 302 is a circular ring structure, the aperture of the atomizing pipe 302 is gradually reduced along the atomizing spraying direction, the first end of the capillary conduit 303 is connected with the atomizing inlet end of the atomizing pipe 302, and the second end of the capillary conduit 303 is connected with the liquid outlet end of the atomizing assembly, further to be pointed out, the atomization is prevented from being condensed into large-diameter particles and scattering the large-diameter particles.

In one embodiment, the air filter further comprises an air filter assembly, the air filter assembly comprises a protective cover 401 and a filter layer 402, one end of the protective cover 401 is open, the open end of the protective cover 401 is fastened to an air inlet of the air supply assembly, it is further noted that the filter layer can be formed by stacking one or more layers of carbon fiber felt pads, high polymer fabrics and non-woven fabrics, the filter layer is made of pure cotton gauze and non-woven fabrics as base materials, and the base materials are soaked in an ethanol solution with the concentration of 90% -98% for 20-30 h;

decocting 80-90g of herba Menthae, 80-100g of radix Arnebiae, 110-; drying and sterilizing the base material, spraying the filtering material on the dried non-woven fabric, and then preparing the filtering layer.

In one embodiment, the atomization generating assembly comprises a main conveying pipe 501, at least one sub-conveying pipe 502, and at least one liquid inlet pipe 503, wherein a liquid inlet end of the liquid inlet pipe 503 extends into the disinfectant storage bottle 2, a liquid outlet end of the liquid inlet pipe 503 is butted with a first end of the main conveying pipe 501, a second end of the main conveying pipe 501 is butted with the air filtering assembly through an air inlet pipe, it is further noted that a first air pump 901 is arranged on the air inlet pipe, and a three-way valve 12 is arranged at a connection position of the liquid outlet end of each liquid inlet pipe and the main conveying pipe 501;

in one embodiment, a pneumatic atomization device 6 is disposed on a portion of the main conveying conduit 501 between the liquid inlet pipe 503 and the air inlet pipe, and the pneumatic atomization device 6 is configured with an atomization pump.

In one embodiment, a portion of the main delivery conduit 501 located between the pneumatic atomization device and the air inlet pipe is connected to at least one sub delivery conduit 502, and the mist outlet end of each sub delivery conduit 502 is connected to a spray head assembly, and it should be further noted that the spray head assembly is sprayed as follows:

(1) let the current nozzle coordinate be denoted as v_t＝(λ_t，φ_t) Longitude λ of the first viewport value of the nebulizing tube trajectory_1-lTranslated to 0 degrees, the remaining L-1 longitudesShifting the same longitude value;

(2) calculate i^thAnd i-1^thDistance of each translated viewportIf the distance exceeds pi, representing that the viewport of the position crosses + -pi before translating, giving + -2 pi correction;

the trajectory translation formula is expressed as:

in one embodiment, the ozone disinfection device further comprises an ozone disinfection component 7, an air outlet end of the ozone disinfection component 7 is butted with a first end of the main conveying pipe 501, a second air pump 902 is matched on the ozone disinfection component 7,

a disinfection information data transmission system is arranged in the ozone disinfection component,

the information data transmission system transmits the disinfection condition to the defect detection module through a high-definition wide-angle camera and an infrared camera or an ultraviolet camera;

secondly, the defect detection module generates corresponding data information, corresponding 0 and 1 signals can be sent to the controller when the ozone disinfection component is damaged, the controller receives the signals and then judges the corresponding damage conditions through internal program processing, and outputs control signals to the power module and simultaneously transmits data to the communication module;

the communication module transmits disinfection data information to the monitoring terminal in time through a 4G or 700MHz wireless network

The auxiliary fixing assembly in one embodiment comprises a fixing clamping plate 801, a sliding clamping plate 802 and a fixing piece 803 for fixing the relative distance between the fixing clamping plate and the sliding clamping plate, wherein the vertical end side of the L-shaped shell 1 is indicated to form a sliding groove 804, the fixing clamping plate is fixed on the surface below the sliding groove 804, and the sliding clamping plate is embedded in the sliding groove and reciprocates along the length direction of the sliding clamping plate; .

In one embodiment, the air-return device further comprises an air-return assembly, the air-return assembly comprises a first air-outlet pipe 1301, a second air-outlet pipe 1302, a water tank 1303 and a dryer 1304, the first air-outlet pipe, the water tank, the dryer and the second air-outlet pipe are sequentially connected, it is further noted that the first air-outlet pipe 1301 is in butt joint with the air-outlet end of the respirator or the anesthesia machine to be sterilized, the second air-outlet pipe 1302 extends out of the L-shaped shell 1, and the first air-outlet pipe 1301 is matched with a third air pump 903.

The technical parameters of the device are as follows:

the disinfection time is selected from 75min, 90min, 100in and 120 min;

100mg/m of ozone concentration in the exhaust port³，

The air displacement is more than or equal to 30L/min;

the air extraction amount is more than or equal to 45L/min;

the service life of the ozone generator is more than or equal to 3000 hours;

the noise is less than or equal to 60 dB;

input power of 100w

The product has the characteristics of definite disinfection effect; stable and safe operation, no environmental pollution, effective control of iatrogenic infection, convenient use and high flexibility.

The technical parameters are as follows:

0 of gas transmission port₃The concentration is more than or equal to 100mg/m³；

H₂0₂Concentration of 12% (w/w);

the flow rate of the gas transmission port is 5L/min +/-1L/min,

the flow rate of the pumping hole is 8L/min +/-1.6L/min,

the concentration of 03 percent is less than or equal to 0.16mg/m³；

The average killing logarithm value of the black variant spores of the bacillus subtilis is more than 5.00;

the noise is less than or equal to 55 dB;

the power is 70 w.

By adopting a three-surface micro-grid ultrasonic atomization nanotechnology, after ultrasonic atomization, all alcohol disinfectants are subjected to nanocrystallization, and a straight compressor is added beside the circulating three-surface ultrasonic waves for air flow circulation, so that the flow rate is unchanged after the medicines are micronized, and the ascending stage can be achieved through the air flow circulation. In addition, a controllable air flow is added for conveying, atomization of all alcohol disinfectant micro-nets enables all the drops of point disinfectant to be subjected to nanocrystallization, bacteria can be eliminated in a wrapping mode, and selective differential disinfection on the types of fungi, various spores and various microorganisms can be achieved. After another compressed air is adjusted, the air enters a controllable air inlet to be disinfected comprehensively according to the length of the pipeline, the required depth, the required air permeability and the required diffusion degree. The fermentation disinfectant has wide sterilization range, multiple purposes and multiple ranges, and is suitable for different disinfection equipment pipelines in hospitals.

Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.

It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure should be limited only by the attached claims.