CN111513744A - Medical scanning device, control method, system, equipment and storage medium - Google Patents
Medical scanning device, control method, system, equipment and storage medium Download PDFInfo
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- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
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- 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
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Abstract
The present disclosure provides a medical scanning apparatus, a control method, a system, a device, and a storage medium, the medical scanning apparatus including: the scanning mechanism is used for carrying out medical scanning on the body to be scanned; the disinfection mechanism is used for disinfecting the environment where the scanning mechanism is located; the disinfection detection mechanism is used for detecting disinfection parameters in the environment where the scanning mechanism is located; and the control mechanism is used for receiving the state information of the scanning mechanism and the disinfection parameters and controlling the disinfection mechanism according to the state information of the scanning mechanism and/or the disinfection parameters. The whole disinfection process is high in automation degree and disinfection frequency, can meet the requirement of disinfection after each scanning, is high in efficiency and short in time consumption in the automatic disinfection process, and is more excellent in effect compared with manual disinfection, namely the killing rate of the microorganisms to be detected is high.
Description
Technical Field
The present disclosure relates to the technical field of medical devices, and in particular, to a medical scanning apparatus, a control method, a system, a device, and a storage medium.
Background
Infection management is an important component of daily quality management in hospitals and is concerned with the safety and health of doctors and patients. Most patients have low immune function and poor resistance, and if the patients are not careful and disinfected and isolated in time, the patients are easy to cross-infect. In the very period of preventing and treating high risk infectious diseases such as SARS virus, coronavirus Covid-19, etc., it is important to prevent and control the spread of virus. In the process of diagnosing infectious diseases, assistance is required by means of a Computed Tomography (CT) apparatus. In order to prevent cross infection, the CT equipment and the environment where the CT equipment is located need to be disinfected after the scanning of each patient is finished in principle, but the existing manual disinfection mode cannot meet the requirement of disinfection after each scanning, and the manual disinfection has low efficiency, long time consumption and poor effect.
Disclosure of Invention
The present disclosure provides a medical scanning apparatus, a control method, a system, a device, and a storage medium.
Specifically, the present disclosure is realized by the following technical solutions:
in a first aspect, a medical scanning device is provided, comprising:
the scanning mechanism is used for carrying out medical scanning on the body to be scanned;
the disinfection mechanism is used for disinfecting the environment where the scanning mechanism is located;
the disinfection detection mechanism is used for detecting disinfection parameters in the environment where the scanning mechanism is located;
and the control mechanism is used for receiving the state information of the scanning mechanism and the disinfection parameters and controlling the disinfection mechanism according to the state information of the scanning mechanism and/or the disinfection parameters.
Further, the disinfection mechanism comprises an ozone disinfection machine and/or an ultraviolet disinfection machine;
the ozone sterilizer is arranged in the environment where the scanning mechanism is arranged and/or on the scanning mechanism;
the ultraviolet disinfection machine is arranged in the environment where the scanning mechanism is located and/or on the scanning mechanism.
Further, the disinfection detection mechanism comprises at least one of:
temperature sensor, humidity transducer, ultraviolet ray illumination intensity sensor and ozone concentration sensor.
Further, the device also comprises a ventilation mechanism connected with the control mechanism and used for ventilating the environment where the scanning mechanism is located;
the control mechanism is also used for controlling the ventilation mechanism according to the state information of the scanning mechanism and/or the disinfection parameters.
Further, the control mechanism comprises a timing module for timing;
the control mechanism is used for controlling the disinfection mechanism, the scanning mechanism and the ventilation mechanism according to the disinfection parameters and the time information output by the timing module.
In a second aspect, a control method of a medical scanning device is provided, for controlling any one of the medical scanning devices, the control method comprising:
acquiring state information of the scanning mechanism, wherein the state information comprises a scanning state and a standby state;
responding to the state information of the scanning mechanism changing from the scanning state to the standby state, starting the disinfection mechanism to disinfect, and acquiring disinfection parameters detected by the disinfection detection mechanism;
closing the disinfection mechanism in response to the disinfection parameter reaching a preset disinfection condition.
Further, the sterilization parameters include: temperature, humidity, ultraviolet light intensity and ozone concentration;
the disinfection parameters reaching the preset disinfection conditions comprise:
determining disinfection conditions according to the temperature, the humidity and preset characteristics of the microbicide to be detected, wherein the disinfection conditions comprise an ultraviolet light intensity threshold value and an ozone concentration threshold value;
and determining that the obtained ultraviolet illumination intensity is greater than or equal to the ultraviolet illumination intensity threshold value, and the obtained ozone concentration is greater than or equal to the ozone concentration threshold value, and determining that the disinfection parameters reach preset disinfection conditions.
Further, the sterilization conditions further include a duration of time;
the disinfection parameters reach the preset disinfection conditions, and the method further comprises the following steps:
starting timing in response to the fact that the obtained ultraviolet illumination intensity is larger than or equal to the ultraviolet illumination intensity threshold value and the obtained ozone concentration is larger than or equal to the ozone concentration threshold value;
and determining that the disinfection parameter reaches a preset disinfection condition in response to the timing result being longer than or equal to the duration.
Further, the method also comprises the following steps:
starting the ventilation mechanism to ventilate in response to the state information of the scanning mechanism changing from the scanning state to the standby state;
closing the ventilation mechanism in response to the disinfection parameter reaching a preset disinfection condition.
Further, the method also comprises the following steps:
starting timing in response to the disinfection parameters reaching preset disinfection conditions;
and closing the ventilation mechanism in response to the timing result being longer than or equal to a preset lag time.
In a third aspect, a medical scanning system is provided, comprising:
a scanning room;
the medical scanning device is arranged in the scanning room and used for executing the control method so as to scan a body to be scanned and disinfect the scanning room;
and the fixing device is used for fixedly connecting the medical scanning device with the scanning room.
In a fourth aspect, an electronic device is provided, the device comprising a memory for storing computer instructions executable on a processor for performing control of a medical scanning apparatus based on any of the methods when the computer instructions are executed.
In a fifth aspect, there is provided a computer readable storage medium having stored thereon a computer program which, when executed by a processor, implements any of the methods described herein.
The technical scheme provided by the embodiment of the specification can have the following beneficial effects:
the medical scanning device in the embodiment of the disclosure, control mechanism and scanning mechanism, disinfection mechanism and disinfection detection mechanism all electricity are connected, can accept the disinfection parameter that scanning mechanism's state information and disinfection detection mechanism detected, can also control disinfection mechanism, consequently can be after scanning mechanism scanning and/or when the disinfection parameter display in the environment needs the disinfection, control disinfection mechanism disinfects, and judge sterile condition through the disinfection parameter when disinfecting, if reach corresponding requirement, then control disinfection mechanism stops the disinfection. The whole disinfection process is high in automation degree and disinfection frequency, can meet the requirement of disinfection after each scanning, is high in efficiency and short in time consumption in the automatic disinfection process, and is more excellent in effect compared with manual disinfection, namely the killing rate of the microorganisms to be detected is high.
Drawings
FIG. 1 is a schematic diagram of a medical scanning device according to an exemplary embodiment of the present disclosure;
FIG. 2 is a schematic structural view of a medical scanning device according to another exemplary embodiment of the present disclosure;
FIG. 3 is a schematic structural diagram of a medical scanning device according to another exemplary embodiment of the present disclosure;
FIG. 4 is a flow chart illustrating a method of controlling a medical scanning device according to an exemplary embodiment of the present disclosure;
FIG. 5 is a flow chart illustrating a method of determining that the sterilization parameter has reached a preset sterilization condition in accordance with an exemplary embodiment of the present disclosure;
FIG. 6 is a flow chart illustrating a method of determining that the sterilization parameter has reached a preset sterilization condition in accordance with another exemplary embodiment of the present disclosure;
fig. 7 is a flowchart illustrating a method of controlling a medical scanning device according to another exemplary embodiment of the present disclosure;
fig. 8 is a flowchart illustrating a method of controlling a medical scanning device according to another exemplary embodiment of the present disclosure;
FIG. 9 is a schematic diagram illustrating a medical scanning system according to an exemplary embodiment of the present disclosure;
fig. 10 is a hardware schematic diagram of a device shown in an exemplary embodiment of the present disclosure.
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 terminology used in the present disclosure is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure. As used in this disclosure and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.
It is to be understood that although the terms first, second, third, etc. may be used herein to describe various information, such information should not be limited to these terms. These terms are only used to distinguish one type of information from another. For example, first information may also be referred to as second information, and similarly, second information may also be referred to as first information, without departing from the scope of the present disclosure. The word "if" as used herein may be interpreted as "at … …" or "when … …" or "in response to a determination", depending on the context.
Infection management is an important component of daily quality management in hospitals and is concerned with the safety and health of doctors and patients. Most patients have low immune function and poor resistance, and if the patients are not careful and disinfected and isolated in time, the patients are easy to cross-infect. In the very period of preventing and treating high-risk infectious diseases such as SARS virus, coronavirus Covid-19 pneumonia and the like, the prevention and control of the spread of the virus is particularly important. In the process of diagnosing infectious diseases, assistance needs to be performed by one or more of a Computer Tomography (CT) device, a Magnetic Resonance Imaging (MRI) device, a positron emission tomography (PET-CT) device, and the like, and the CT device is used for assistance in a common way.
Computed Tomography (CT) is a method of scanning a tomographic image of a scanning object such as a human body with X-rays. Because the density degree of the scanning objects such as human bodies is different, the penetration rate of the scanning rays such as X rays is different, the tomography image can be reconstructed by receiving the X rays penetrating through the scanning objects, converting the X rays into electric signals and then processing the electric signals by a computer, and a doctor carries out disease diagnosis through the tomography image.
In order to prevent cross infection, the CT equipment and the environment where the CT equipment is located need to be disinfected after the scanning of each patient is finished in principle, but at present, a manual disinfection mode is adopted, the CT examination room is disinfected manually at regular time every day, the floor is wet-dragged by using a chlorine-containing disinfectant, and the examination bed is wiped by using the chlorine-containing disinfectant every day. The disinfection frequency is low, the disinfection after each scanning can not be realized, the manual disinfection efficiency is low, the time consumption is long, the effect is poor, and the examination bed is easy to damage after being frequently wiped.
Moreover, most infectious diseases need to be seen in a fever clinic, most of the current image diagnoses of the fever clinic in hospitals are rarely provided with CT equipment independently, and CT examination rooms are generally concentrated in one area, suspected or confirmed infected patients take examination sheets of doctors and then go to the CT examination rooms for examination, and the flow of people in hospitals is large, so that the risk of cross infection is increased when the patients enter the hospitals for examination.
In view of this, referring to fig. 1, in a first aspect, the present disclosure provides a medical scanning device, comprising:
the scanning mechanism 101 is used for medical scanning of a body to be scanned.
The scanning mechanism 101 is a medical diagnosis and treatment device, and can scan a patient to obtain corresponding pathological parameters, and a medical worker can diagnose the state of an illness of the patient according to the pathological parameters obtained by scanning, or check the treatment effect, for example, when diagnosing some infectious diseases, the scanning result of the scanning mechanism 101 can be used as an important basis for determining the diagnosis. The scanning mechanism 101 is generally used to scan the human body by X-rays, alpha-rays, beta-rays, gamma-rays, etc., which are harmful to the human body and generally radioactive, so the scanning mechanism 101 is often placed in a separate space, generally allowing only one patient to enter the space to be scanned and leaving the space immediately after the scan is completed. The scanning mechanism 101 includes a bed on which a patient is to lie while being scanned, and a gantry that can be moved to a suitable position for scanning. Since it is the bed that is in contact with the patient more, the bed is also an important area for disinfection. The scanning mechanism 101 can be remotely controlled to perform scanning, and after receiving a scanning task, the scanning mechanism 101 can report the progress of the task, such as whether scanning is being performed or not, whether scanning is completed or not, and the like.
In one example, the scanning mechanism 101 is a CT scanning device, which is positioned within a CT examination room. In the process of diagnosing SARS virus, coronavirus Covid-19 pneumonia, etc., the CT scanning result of lung is the important basis for accurate diagnosis.
In one example, the scanning mechanism 101 is an MRI device, which is positioned within a corresponding examination room.
In one example, the scanning mechanism 101 is a PET-CT device, which is positioned within a corresponding examination room.
And the disinfection mechanism 102 is used for disinfecting the environment where the scanning mechanism 101 is located.
Wherein, disinfection mechanism 102 is installed in the same environment with scanning mechanism 101, and disinfection mechanism 102 can disinfect scanning mechanism 101 in environment and the environment, especially disinfects the detection bed that the patient contacted. The disinfection mechanism 102 is capable of automated disinfection and is relatively comprehensive and thorough in disinfection, ensuring a high level of kill rate of the microorganisms to be tested, such as SARS virus and coronavirus Covid-19, whether it is done at every corner of the space or every time.
In one example, the sanitizing mechanism 102 comprises an ozone sanitizer and/or an ultraviolet sanitizer; the ozone sterilizer is arranged in the environment where the scanning mechanism 101 is located and/or on the scanning mechanism 101; the ultraviolet disinfection machine is arranged in the environment where the scanning mechanism 101 is located and/or on the scanning mechanism 101. The two disinfection modes are ultraviolet disinfection and ozone disinfection respectively, and the ultraviolet light reaches a certain intensity and is maintained for a certain time to kill some viruses; ozone reaches a certain concentration and is maintained for a certain time, and some viruses can be killed. For example, the ultraviolet disinfection machine can select an ultraviolet lamp, the ozone disinfection machine can be an ozone generator, the two disinfection modes can be used simultaneously or alternatively, and the ultraviolet lamp with ozone disinfection can be selected when the ultraviolet disinfection machine is used simultaneously. When the ozone disinfection machine is arranged, the ozone disinfection machine needs to be placed at a position convenient for ozone diffusion, so that ozone can fill the whole environment in the shortest time; during arrangement, the ultraviolet disinfection machine needs to be placed at a position capable of irradiating the whole environment, and particularly, all parts of the scanning mechanism 101 need to be irradiated by ultraviolet rays; if necessary, a plurality of ozone sterilizers and a plurality of ultraviolet sterilizers may be provided, and the ozone sterilizers and the ultraviolet sterilizers may be provided on the scanning mechanism 101.
And the disinfection detection mechanism 103 is used for detecting disinfection parameters in the environment where the scanning mechanism is located.
Wherein the disinfection detection mechanism 103 is installed in the same environment as the scanning mechanism 101. The disinfection parameters scanned by the disinfection detection mechanism 103 can characterize the disinfection condition in the environment, that is, whether disinfection has been completed in the environment can be judged through the disinfection parameters, and further, the work of the disinfection mechanism 102 can be known, that is, the disinfection mechanism 102 can disinfect when disinfection is not completed, and the disinfection is finished when disinfection has been completed. The disinfection detection mechanism 103 can provide scientific guidance for disinfection work, can ensure that the microbicide to be detected is killed, can avoid waste of disinfection media (ultraviolet rays and/or ozone and the like), and avoids waste of time.
In one example, the sterilization detection mechanism 103 includes at least one of: a temperature sensor, a humidity sensor, an ultraviolet light intensity sensor and an ozone concentration sensor; parameters detected by the at least one sensor can be used for evaluating and checking the disinfection effect and judging the progress of disinfection work. The sensor needs to be arranged at a parameter acquisition point in the environment, parameters acquired at the parameter acquisition point can represent the parameter condition in the environment to the maximum extent, and the specific selection of the parameter acquisition point can be determined according to the specific condition of the environment. When necessary, to every kind of sensor, can also set up a plurality ofly, set up the collection point department of difference in the environment respectively, then when confirming a disinfection parameter in the environment, this disinfection parameter that a plurality of same kind sensors that correspond gathered need statistics, then with all collection results averaging as the parameter value of this disinfection parameter in the environment, can improve the accuracy of disinfection parameter like this, further improve the aassessment accuracy of disinfection effect, guarantee the thorough of disinfection work, avoid the waste of disinfection medium.
A control mechanism 104, configured to receive the status information of the scanning mechanism 101 and the disinfection parameter, and control the disinfection mechanism 102 according to the status information of the scanning mechanism 101 and/or the disinfection parameter.
Wherein, control mechanism 104 and scanning mechanism 101, disinfection mechanism 102 and disinfection detection mechanism 103 all are connected electrically, can accept the disinfection parameter that scanning mechanism 101's state information and disinfection detection mechanism 103 detected, can also control disinfection mechanism 102, consequently can be after scanning mechanism 101 scans and/or when the disinfection parameter in the environment shows the disinfection of needs, control disinfection mechanism 102 disinfects, and judge sterile condition through the disinfection parameter when disinfecting, if reach corresponding requirement, then control disinfection mechanism 102 stops the disinfection.
In one example, the control mechanism 104 can issue a scanning task to the scanning mechanism 101, and after receiving the scanning task, the scanning mechanism 101 enters a scanning state, there may be a self-help voice prompt to remind the patient entering the environment how he should do, for example, need to lie on the detection bed, after the patient follows the guiding voice to operate, scanning the patient, reporting the scanning data after the scanning is finished, reminding the patient to leave, simultaneously sending a completion signal to the control mechanism 104, controlling the disinfection mechanism 102 to start disinfection after the control mechanism 104 receives the completion signal, meanwhile, the disinfection detection mechanism 103 reports disinfection parameters, when the disinfection parameters meet corresponding requirements, the control mechanism 104 controls the disinfection mechanism 102 to stop disinfection, if a disinfection task is continued, the scanning mechanism 101 may be issued with a scanning task again at the same time, so as to enter the scanning state again.
In one example, the control mechanism 104 acquires the disinfection parameters acquired by the disinfection detection mechanism 103 in real time, and when the disinfection parameters meet disinfection conditions, the control mechanism 104 controls the disinfection mechanism 102 to disinfect; when the sterilization parameters reach the condition for ending sterilization, the control mechanism 104 controls the sterilization mechanism 102 to end sterilization.
In one example, the control mechanism 104 is installed in a different environment than the scanning mechanism 101, the patient enters the scanning mechanism 101 for scanning, and the medical staff assists the patient to complete the scanning by video observation and voice guidance in the environment of the control mechanism 104, and checks the scanning result to diagnose and treat the disease.
In one example, the control mechanism 104 includes a control chip, a power supply chip, and a peripheral communication interface circuit, and the control mechanism 104 further includes a human-computer interaction component, such as an input keyboard, a display screen, and the like, which can be set to a manual mode by human-computer interaction, and then manually control the disinfection mechanism 102 to disinfect, and can also be set to an automatic mode by human-computer interaction, and then the control mechanism 104 will control according to the automatic control method described above.
When the medical scanning mechanism is used, the disinfection can be automatically carried out, the automation degree of the whole disinfection process is high, the disinfection frequency is high, the requirement of disinfection after each scanning can be met, the automatic disinfection process is high in efficiency and short in time consumption, the effect is more excellent than that of manual disinfection, and the killing rate of the microorganisms to be detected is high; the problem of shortage of disinfection personnel is alleviated, the labor cost is reduced, and the cross infection of viruses is avoided.
Referring to fig. 2, in some embodiments of the present disclosure, the scanning device further includes a ventilation mechanism 205 electrically connected to the control mechanism 204, for ventilating the environment where the scanning mechanism 201 is located; the control mechanism 204 is further configured to control the ventilation mechanism 205 according to the state information of the scanning mechanism 201 and/or the disinfection parameter.
In addition to the ventilation mechanism 205 being electrically connected to the control mechanism 204, the scanning mechanism 201, the sterilization mechanism 202, and the sterilization detection mechanism 203 are also electrically connected to the control mechanism 204 in the same connection relationship as that shown in fig. 1. The ventilation mechanism 205 ventilates the environment under the control of the control mechanism 204, for example, when the disinfection parameters in the environment and/or after the scanning of the scanning mechanism 201 are finished, the ventilation mechanism 205 is controlled to perform disinfection and the disinfection condition is judged according to the disinfection parameters, and if the corresponding requirements are met, the disinfection mechanism 202 is controlled to stop disinfection and the ventilation mechanism 205 is controlled to stop ventilation.
In one example, the ventilation mechanism 205 is one or more of an air conditioner, a fan, and a fresh air machine.
Referring to fig. 3, in some embodiments of the present disclosure, the control mechanism 304 includes a timing module 3041 for timing; the control mechanism 304 is configured to control the disinfecting mechanism 302, the scanning mechanism 301, and the ventilating mechanism 305 according to the disinfecting parameters and the time information output by the timing module 3041.
Among them, the scanning mechanism 301, the sterilizing mechanism 302, the sterilization detecting mechanism 303, and the ventilating mechanism 305 are electrically connected to the control mechanism 304, respectively, which is the same as the connection relationship shown in fig. 1 and 2. The timing module 3041 can provide a time reference for the control of the control mechanism 304, for example, the scanning mechanism 301 controls the sterilizing mechanism 202 to sterilize immediately after the scanning is finished, or starts to sterilize after a certain time; after the disinfection parameters meet the corresponding requirements, the disinfection is immediately finished, or the disinfection is finished after a certain time; after the disinfection is finished, the scanning mechanism 301 is controlled to be in a new scanning state immediately or is in a new scanning state after a certain time; and after the disinfection is finished, the ventilation is finished synchronously or is finished after a certain time. After the time factor is added to the control factors of the control module 304, the control is more accurate and effective, and the response speed is more scientific.
In a second aspect, please refer to fig. 4, the present disclosure provides a control method of a medical scanning apparatus, for controlling any one of the medical scanning apparatuses, where the control method specifically includes steps S401 to S403.
In step S401, status information of the scanning mechanism is acquired, wherein the status information includes a scanning status and a standby status.
In this step, the state information of the scanning mechanism is the working state of the scanning mechanism, that is, the scanning state when the scanning task is being executed or the standby state when the scanning task is not being executed, and these two states can also be used to determine whether the environment where the scanning mechanism is located needs to be disinfected, for example, when each scanning is finished, the scanning mechanism and the environment where the scanning mechanism is located need to be disinfected.
In this embodiment, the control mechanism receives the status information of the scanning mechanism to complete the acquisition of the status information of the scanning mechanism, and the scanning mechanism sends the working status to the control mechanism in real time, so that the control mechanism can control the working status of the scanning mechanism in real time without missing any time needing sterilization.
In one example, a control mechanism acquires status information of a CT device.
In step S402, in response to the state information of the scanning mechanism changing from the scanning state to the standby state, the disinfection mechanism is started to disinfect, and the disinfection parameters detected by the disinfection detection mechanism are acquired.
In this step, the time when the state information of the scanning mechanism changes is the time when the scanning mechanism finishes the scanning task, and in order to meet the requirement of disinfecting after each patient finishes scanning, the disinfecting mechanism is started to disinfect, and in order to evaluate the disinfecting effect, the disinfecting parameters detected by the disinfecting detection mechanism are obtained while disinfecting.
In one example, an ultraviolet sterilizer and an ozone sterilizer within the environment are turned on simultaneously for sterilization.
In one example, the control mechanism controls the disinfecting mechanism to disinfect, and controls the scanning mechanism to enter a matching state, that is, controls different components of the scanning mechanism to be unfolded as much as possible to avoid shielding, so that each component is irradiated by ultraviolet rays and surrounded by ozone. For example, the gantry that controls the CT apparatus is deployed as much as possible to avoid obscuring the examination bed below it.
In step S403, the sterilizing mechanism is turned off in response to the sterilization parameter reaching a preset sterilization condition.
In this step, the preset sterilization conditions are different for different to-be-tested microbicides to be tested, for example, the sterilization conditions of common influenza virus, SARS virus and coronavirus Covid-19, when the to-be-tested microbicides to be tested are different, the corresponding sterilization conditions need to be set, when the to-be-tested microbicides to be tested are multiple, the corresponding multiple sterilization conditions are selected, and then the most severe sterilization conditions are set.
In one example, the disinfection mechanism is turned off, and the working state of the scanning mechanism is controlled to change from the standby state to the scanning state so as to scan the next patient.
When medical scanning is carried out according to the steps S401 to S403, the disinfection can be automatically carried out, the automation degree of the whole disinfection process is high, the disinfection frequency is high, the disinfection after each scanning can be met, the automatic disinfection process is high in efficiency and short in time consumption, the effect is more excellent than that of manual disinfection, and the killing rate of the microbicide to be checked is high.
In some embodiments of the present disclosure, the sterilization parameters include: temperature, humidity, ultraviolet light intensity and ozone concentration. Referring to fig. 5, a method for determining that the sterilization parameter reaches a preset sterilization condition is exemplarily shown, and specifically includes steps S501 to S502.
In step S501, a disinfection condition is determined according to the temperature, the humidity and a preset characteristic of the microbicide to be detected, wherein the disinfection condition comprises an ultraviolet light intensity threshold and an ozone concentration threshold.
The characteristics of the microbicide to be tested are mainly used for describing the killing condition of the microbicide to be tested, and the microbicide to be tested is an exact conclusion obtained by medical scientific research and is directly pre-stored in a control mechanism. The killing condition is mainly that the ultraviolet illumination needs to reach above corresponding intensity, namely needs to reach above corresponding ultraviolet illumination intensity threshold, and the ozone concentration needs to reach above corresponding concentration, namely needs to reach above corresponding ozone concentration threshold, aiming at different temperature and humidity conditions. Different environmental conditions (temperature and humidity) correspond to different disinfection conditions, so that the disinfection conditions under the environmental conditions at the moment are determined according to the collected temperature and humidity values. In general, two tables are stored in the control mechanism, one of the tables records ultraviolet light intensity thresholds corresponding to different humidity and temperature, the other table records ozone concentration thresholds corresponding to different humidity and temperature, and the corresponding ultraviolet light intensity threshold and ozone concentration threshold can be uniquely determined according to environmental conditions.
In one example, the microbe to be examined is coronavirus Covid-19, the control mechanism stores the characteristics of the virus, and the corresponding disinfection conditions can be inquired through environmental conditions.
In step S502, it is determined that the obtained ultraviolet light intensity is greater than or equal to the ultraviolet light intensity threshold and the obtained ozone concentration is greater than or equal to the ozone concentration threshold, and the disinfection parameter reaches a preset disinfection condition.
In this step, the sterilization condition determined in step S501 is used for determination, that is, the obtained ultraviolet light intensity and the ultraviolet light intensity threshold are compared, the obtained ozone concentration and the ozone concentration threshold are compared, and when the obtained two parameters are both above the corresponding thresholds, it can be determined that the sterilization parameter reaches the sterilization condition. This time either represents that the sterilization has been completed or that the microbiocide under investigation has been killed.
Through steps S501 to S502, it is realized that the sterilization effect is determined by the sterilization parameters, that is, it can be determined whether the sterilization work is completed or can be ended. In the process, not only are characteristics of different microbes to be tested, such as killing conditions of different viruses, considered, but also influences of different environmental conditions on the killing conditions are considered, so that the pertinence of the microbes to be tested and killed is improved, the pertinence of the environment is also improved, the efficiency and the effect of the killing and testing are further improved, and the time and the sterilization medium are saved.
In some embodiments of the present disclosure, the disinfection condition further comprises a duration of time. Referring to fig. 6, another method for determining that the sterilization parameter reaches the preset sterilization condition is exemplarily shown, and specifically includes a step of determining the sterilization condition before step S601 in step S601 and step S602, which is the same as step S501 shown in the drawing, and therefore, the description thereof is not repeated here.
In step S601, in response to the acquired ultraviolet irradiation intensity being greater than or equal to the ultraviolet irradiation intensity threshold and the acquired ozone concentration being greater than or equal to the ozone concentration threshold, a timer is started.
In this step, the judgment of the disinfection conditions is added with a time factor, namely, the duration of the ultraviolet light intensity threshold and the duration of the ozone concentration threshold are considered, namely, how long the two thresholds are kept above the threshold to kill the tested microbicide, and the time required for keeping the two thresholds may be different, in this case, the longer one is taken as the duration. Therefore, the step starts timing when both parameters reach the corresponding threshold values.
In step S602, in response to the timing result being longer than or equal to the duration, it is determined that the sterilization parameter reaches a preset sterilization condition.
In the step, the timing result is compared with the corresponding duration time while timing, and when the duration time is reached, the microbicide to be detected is killed, and the disinfection work is completely finished, so that the disinfection parameter can be determined to reach the disinfection condition.
Through the steps S601 to S602, the precise control of the sterilization time is realized, the efficiency and the effect of the sterilization are further improved, and the time and the sterilization medium are further saved.
Some embodiments of the present disclosure exemplarily show another control method of a medical scanning apparatus, specifically, steps S701 and S702 described below as shown in fig. 7 are added on the basis of steps S401 to S403 shown in fig. 4.
In step S701, in response to a change in the state information of the scanning mechanism from the scanning state to the standby state, the ventilation mechanism is activated to ventilate.
In this step, the ventilation mechanism is started to ventilate while the disinfection mechanism is started to disinfect. The ventilation mechanism can ventilate the environment where the scanning mechanism is located, discharge the microbicide to be detected in the air and purify the air in the environment.
In step S702, the ventilation mechanism is turned off in response to the sterilization parameter reaching a preset sterilization condition.
In this step, the disinfection mechanism is closed and the ventilation mechanism is closed at the same time, namely, after the disinfection work is finished, the ventilation and air exchange are stopped.
Through the steps S701 to S702, the purpose of purifying air in the environment is realized while disinfection is realized, the comfort in the environment is improved, and the safety of a patient entering the environment for scanning is further ensured.
Some embodiments of the present disclosure exemplarily show another control method of a medical scanning apparatus, specifically, on the basis of steps S701 to S702 shown in fig. 7, steps S801 and S802 shown in fig. 8 and described below are added.
In step S801, in response to the sterilization parameter reaching a preset sterilization condition, a timer is started.
In this step, the ventilation is not immediately finished after the disinfection is finished, because the disinfection process kills all microorganisms needing to be killed, but the disinfection medium (such as ozone and ultraviolet rays) has certain damage to the human body, so the ventilation time can be prolonged, and the ventilation is finished after the air polluted by the disinfection medium is further purified.
In step S802, the ventilation mechanism is turned off in response to the counted result being longer than or equal to a preset lag time.
In this step, the timing result is compared with the preset lag time while timing, that is, whether the time for purifying the air contaminated by the sterilizing medium is reached is determined, if so, the work for purifying the air is completed, and at this time, the ventilation mechanism can be closed. If the other patients are continuously scanned, the state of the scanning mechanism can be switched to the scanning state after the ventilation is finished.
Referring to fig. 9, in a third aspect, a medical scanning system is provided, which includes: a scanning room 901; the medical scanning device is installed in the scanning room 901 and is used for executing any control method so as to scan a body to be scanned and disinfect the inside of the scanning room 901; and the fixing device is used for fixedly connecting the medical scanning device with the scanning room 901.
The scanning room 901 is a movable board room or a container, and can be directly transported and placed at a position where people flow less outdoors, so that cross infection caused by flow of a large number of people is avoided, and infection risk is reduced; the problem of the hospital because lack the infection risk that separate detection room alone was used for detecting high risk infectious disease and arouses is solved, it can rely on advantages such as flexibility mobility, can keep apart the inspection to the patient, plays important role in epidemic situation prevention and control. Meanwhile, in order to avoid radiation of rays during scanning and injury to medical care personnel, the scanning room is divided into two spaces, namely six assembling plates are required to form a six-sided movable board room, meanwhile, an assembling plate is required to be arranged in the movable board room to be divided into two spaces, one space is used as a scanning room 9011 for installing a scanning mechanism 902, a disinfection mechanism (not shown in the figure) and a disinfection detection mechanism (not shown in the figure) of the scanning device, the other space is used as a control room 9012 for installing a control mechanism 903, and the scanning room 9011 and the control room 9012 are respectively provided with an independent door 904, so that cross infection of patients among medical staff and patients is avoided. The assembly plate can adopt a multi-layer structure, wherein one layer is a lead plate and has the radiation-proof function. Since the scanning room 901 may be transported and moved, it is necessary to fix the medical scanning apparatus in the scanning room 901 by using a fixing device, and it is possible to fix the scanning mechanism 902 on the bottom surface of the scanning room 9011 by using bolts, fix the sterilization mechanism and the sterilization detection mechanism on the top surface, the side surface, the ground surface, and the scanning mechanism of the scanning room 9011 by using bolts, and fix the control mechanism 903 on the bottom surface of the control room 9012 by using bolts.
In a fourth aspect, referring to fig. 10, the present disclosure provides an electronic device comprising a memory for storing computer instructions executable on a processor for performing control of a medical scanning apparatus based on any of the methods when the computer instructions are executed.
In a fifth aspect, there is provided a computer readable storage medium having stored thereon a computer program which, when executed by a processor, implements any of the methods described herein.
Embodiments of the subject matter and the functional operations described in this specification can be implemented in: digital electronic circuitry, tangibly embodied computer software or firmware, computer hardware including the structures disclosed in this specification and their structural equivalents, or a combination of one or more of them. Embodiments of the subject matter described in this specification can be implemented as one or more computer programs, i.e., one or more modules of computer program instructions, encoded on a tangible, non-transitory program carrier for execution by, or to control the operation of, data processing apparatus. Alternatively or additionally, the program instructions may be encoded on an artificially generated propagated signal, e.g., a machine-generated electrical, optical, or electromagnetic signal, that is generated to encode and transmit information to suitable receiver apparatus for execution by the data processing apparatus. The computer storage medium may be a machine-readable storage device, a machine-readable storage substrate, a random or serial access memory device, or a combination of one or more of them.
The processes and logic flows described in this specification can be performed by one or more programmable computers executing one or more computer programs to perform corresponding functions by operating on input data and generating output. The processes and logic flows can also be performed by, and apparatus can also be implemented as, special purpose logic circuitry, e.g., an FPGA (field programmable gate array) or an ASIC (application-specific integrated circuit).
Computers suitable for executing computer programs include, for example, general and/or special purpose microprocessors, or any other type of central processing unit. Generally, a central processing unit will receive instructions and data from a read-only memory and/or a random access memory. The basic components of a computer include a central processing unit for implementing or executing instructions and one or more memory devices for storing instructions and data. Generally, a computer will also include, or be operatively coupled to receive data from or transfer data to, or both, one or more mass storage devices for storing data, e.g., magnetic, magneto-optical disks, or optical disks. However, a computer does not necessarily have such a device. Moreover, a computer may be embedded in another device, e.g., a mobile telephone, a Personal Digital Assistant (PDA), a mobile audio or video player, a game console, a Global Positioning System (GPS) receiver, or a portable storage device such as a Universal Serial Bus (USB) flash drive, to name a few.
Computer-readable media suitable for storing computer program instructions and data include all forms of non-volatile memory, media and memory devices, including by way of example semiconductor memory devices (e.g., EPROM, EEPROM, and flash memory devices), magnetic disks (e.g., an internal hard disk or a removable disk), magneto-optical disks, and CD ROM and DVD-ROM disks. The processor and the memory can be supplemented by, or incorporated in, special purpose logic circuitry.
While this specification contains many specific implementation details, these should not be construed as limitations on the scope of any invention or of what may be claimed, but rather as descriptions of features specific to particular embodiments of particular inventions. Certain features that are described in this specification in the context of separate embodiments can also be implemented in combination in a single embodiment. In other instances, features described in connection with one embodiment may be implemented as discrete components or in any suitable subcombination. Moreover, although features may be described above as acting in certain combinations and even initially claimed as such, one or more features from a claimed combination can in some cases be excised from the combination, and the claimed combination may be directed to a subcombination or variation of a subcombination.
Similarly, while operations are depicted in the drawings in a particular order, this should not be understood as requiring that such operations be performed in the particular order shown or in sequential order, or that all illustrated operations be performed, to achieve desirable results. In some cases, multitasking and parallel processing may be advantageous. Moreover, the separation of various system modules and components in the embodiments described above should not be understood as requiring such separation in all embodiments, and it should be understood that the described program components and systems can generally be integrated together in a single software product or packaged into multiple software products.
Thus, particular embodiments of the subject matter have been described. Other embodiments are within the scope of the following claims. In some cases, the actions recited in the claims can be performed in a different order and still achieve desirable results. Further, the processes depicted in the accompanying figures do not necessarily require the particular order shown, or sequential order, to achieve desirable results. In some implementations, multitasking and parallel processing may be advantageous.
The above description is only exemplary of the present disclosure and should not be taken as limiting the disclosure, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present disclosure should be included in the scope of the present disclosure.
Claims (13)
1. A medical scanning device, comprising:
the scanning mechanism is used for carrying out medical scanning on the body to be scanned;
the disinfection mechanism is used for disinfecting the environment where the scanning mechanism is located;
the disinfection detection mechanism is used for detecting disinfection parameters in the environment where the scanning mechanism is located;
and the control mechanism is used for receiving the state information of the scanning mechanism and the disinfection parameters and controlling the disinfection mechanism according to the state information of the scanning mechanism and/or the disinfection parameters.
2. The medical scanning device of claim 1, wherein the disinfection mechanism comprises an ozone disinfection machine and/or an ultraviolet disinfection machine;
the ozone sterilizer is arranged in the environment where the scanning mechanism is arranged and/or on the scanning mechanism;
the ultraviolet disinfection machine is arranged in the environment where the scanning mechanism is located and/or on the scanning mechanism.
3. The medical scanning device of claim 1, wherein the disinfection detection mechanism comprises at least one of:
temperature sensor, humidity transducer, ultraviolet ray illumination intensity sensor and ozone concentration sensor.
4. The medical scanning device of claim 1, further comprising a ventilation mechanism coupled to the control mechanism for ventilating an environment in which the scanning mechanism is located;
the control mechanism is also used for controlling the ventilation mechanism according to the state information of the scanning mechanism and/or the disinfection parameters.
5. The medical scanning device of claim 4, wherein the control mechanism includes a timing module for timing;
the control mechanism is used for controlling the disinfection mechanism, the scanning mechanism and the ventilation mechanism according to the disinfection parameters and the time information output by the timing module.
6. A control method for a medical scanning apparatus, for controlling the medical scanning apparatus according to any one of claims 1 to 5, the control method comprising:
acquiring state information of the scanning mechanism, wherein the state information comprises a scanning state and a standby state;
responding to the state information of the scanning mechanism changing from the scanning state to the standby state, starting the disinfection mechanism to disinfect, and acquiring disinfection parameters detected by the disinfection detection mechanism;
closing the disinfection mechanism in response to the disinfection parameter reaching a preset disinfection condition.
7. The method of controlling a medical scanning device of claim 6, wherein the disinfection parameters include: temperature, humidity, ultraviolet light intensity and ozone concentration;
the disinfection parameters reaching the preset disinfection conditions comprise:
determining disinfection conditions according to the temperature, the humidity and preset characteristics of the microbicide to be detected, wherein the disinfection conditions comprise an ultraviolet light intensity threshold value and an ozone concentration threshold value;
and determining that the obtained ultraviolet illumination intensity is greater than or equal to the ultraviolet illumination intensity threshold value, and the obtained ozone concentration is greater than or equal to the ozone concentration threshold value, and determining that the disinfection parameters reach preset disinfection conditions.
8. The method of controlling a medical scanning device of claim 7, wherein the disinfection condition further comprises a duration;
the disinfection parameters reach the preset disinfection conditions, and the method further comprises the following steps:
starting timing in response to the fact that the obtained ultraviolet illumination intensity is larger than or equal to the ultraviolet illumination intensity threshold value and the obtained ozone concentration is larger than or equal to the ozone concentration threshold value;
and determining that the disinfection parameter reaches a preset disinfection condition in response to the timing result being longer than or equal to the duration.
9. The method for controlling a medical scanning device according to any one of claims 6 to 8, further comprising:
starting the ventilation mechanism to ventilate in response to the state information of the scanning mechanism changing from the scanning state to the standby state;
closing the ventilation mechanism in response to the disinfection parameter reaching a preset disinfection condition.
10. The method of controlling a medical scanning device of claim 9, further comprising:
starting timing in response to the disinfection parameters reaching preset disinfection conditions;
and closing the ventilation mechanism in response to the timing result being longer than or equal to a preset lag time.
11. A medical scanning system, comprising:
a scanning room;
the medical scanning device of any one of claims 1 to 5, installed in the scanning room, for performing the control method of any one of claims 6 to 10 to scan the body to be scanned and sterilize the scanning room;
and the fixing device is used for fixedly connecting the medical scanning device with the scanning room.
12. An electronic device, characterized in that the device comprises a memory for storing computer instructions executable on a processor for performing control of a medical scanning apparatus based on a method according to any of claims 6 to 10 when executing the computer instructions, a processor.
13. A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the method according to any one of claims 6 to 10.
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112043844A (en) * | 2020-09-29 | 2020-12-08 | 上海联影医疗科技股份有限公司 | Medical imaging equipment and disinfection method |
| CN113069301A (en) * | 2021-04-28 | 2021-07-06 | 撒春明 | Medical operating table with self-detection and disinfection functions |
| CN113197698A (en) * | 2021-05-10 | 2021-08-03 | 苏州新创诚医疗器械有限公司 | Dentistry scanning body compares mechanism |
| CN113559303A (en) * | 2021-05-31 | 2021-10-29 | 舌尖科技(北京)有限公司 | Disinfection system, disinfection method, corresponding storage medium and multifunctional cabin |
| WO2022091682A1 (en) * | 2020-10-28 | 2022-05-05 | 富士フイルム株式会社 | Information processing device, information processing method, and information processing program |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2652391Y (en) * | 2003-08-06 | 2004-11-03 | 长春工业大学 | Portable SARS virus sterilizing box |
| US20050207951A1 (en) * | 2002-05-01 | 2005-09-22 | Smart Air Inc. | Air sterilizer using ozone |
| CN203524686U (en) * | 2013-07-29 | 2014-04-09 | 上海西门子医疗器械有限公司 | CT machine with self-cleaning function |
| CN104763986A (en) * | 2015-03-09 | 2015-07-08 | 向霞 | Lighting and sterilizing system for ophthalmologic operating room |
| CN105770939A (en) * | 2016-04-12 | 2016-07-20 | 哈尔滨医科大学 | Full-automatic ultraviolet sterilization system |
| CN108578739A (en) * | 2018-04-03 | 2018-09-28 | 广东美的厨房电器制造有限公司 | Disinfection control and sterilizing equipment decontaminating apparatus |
| CN109414519A (en) * | 2016-04-29 | 2019-03-01 | 萨班企业私人有限公司 | Automatic disinfection system |
| CN109461271A (en) * | 2018-12-28 | 2019-03-12 | 广东省妇幼保健院（广东省妇产医院、广东省儿童医院） | The self-service sterilisation of objects device of barcode scanning |
| CN209518872U (en) * | 2018-09-11 | 2019-10-22 | 郑州炫影医疗科技有限公司 | A kind of double column X-ray machines with ultraviolet disinfection function |
-
2020
- 2020-04-14 CN CN202010292235.8A patent/CN111513744A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050207951A1 (en) * | 2002-05-01 | 2005-09-22 | Smart Air Inc. | Air sterilizer using ozone |
| CN2652391Y (en) * | 2003-08-06 | 2004-11-03 | 长春工业大学 | Portable SARS virus sterilizing box |
| CN203524686U (en) * | 2013-07-29 | 2014-04-09 | 上海西门子医疗器械有限公司 | CT machine with self-cleaning function |
| CN104763986A (en) * | 2015-03-09 | 2015-07-08 | 向霞 | Lighting and sterilizing system for ophthalmologic operating room |
| CN105770939A (en) * | 2016-04-12 | 2016-07-20 | 哈尔滨医科大学 | Full-automatic ultraviolet sterilization system |
| CN109414519A (en) * | 2016-04-29 | 2019-03-01 | 萨班企业私人有限公司 | Automatic disinfection system |
| CN108578739A (en) * | 2018-04-03 | 2018-09-28 | 广东美的厨房电器制造有限公司 | Disinfection control and sterilizing equipment decontaminating apparatus |
| CN209518872U (en) * | 2018-09-11 | 2019-10-22 | 郑州炫影医疗科技有限公司 | A kind of double column X-ray machines with ultraviolet disinfection function |
| CN109461271A (en) * | 2018-12-28 | 2019-03-12 | 广东省妇幼保健院（广东省妇产医院、广东省儿童医院） | The self-service sterilisation of objects device of barcode scanning |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112043844A (en) * | 2020-09-29 | 2020-12-08 | 上海联影医疗科技股份有限公司 | Medical imaging equipment and disinfection method |
| WO2022091682A1 (en) * | 2020-10-28 | 2022-05-05 | 富士フイルム株式会社 | Information processing device, information processing method, and information processing program |
| CN113069301A (en) * | 2021-04-28 | 2021-07-06 | 撒春明 | Medical operating table with self-detection and disinfection functions |
| CN113069301B (en) * | 2021-04-28 | 2022-08-16 | 青岛市妇女儿童医院 | Medical operating table with self-detection and disinfection functions |
| CN113197698A (en) * | 2021-05-10 | 2021-08-03 | 苏州新创诚医疗器械有限公司 | Dentistry scanning body compares mechanism |
| CN113559303A (en) * | 2021-05-31 | 2021-10-29 | 舌尖科技(北京)有限公司 | Disinfection system, disinfection method, corresponding storage medium and multifunctional cabin |
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