CN114732634A - Clinical medicine is with preventing neonate and infecting probability analytic system and isolating device thereof - Google Patents

Clinical medicine is with preventing neonate and infecting probability analytic system and isolating device thereof Download PDF

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CN114732634A
CN114732634A CN202210545347.9A CN202210545347A CN114732634A CN 114732634 A CN114732634 A CN 114732634A CN 202210545347 A CN202210545347 A CN 202210545347A CN 114732634 A CN114732634 A CN 114732634A
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infection
detection device
data
newborn
detection
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CN114732634B (en
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张慧楠
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Jiamusi University
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Jiamusi University
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    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G11/00Baby-incubators; Couveuses
    • A61G11/005Baby-incubators; Couveuses with movable walls, e.g. for accessing the inside, removable walls
    • A61G11/006Baby-incubators; Couveuses with movable walls, e.g. for accessing the inside, removable walls by pivoting
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
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    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/05Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves 
    • A61B5/055Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves  involving electronic [EMR] or nuclear [NMR] magnetic resonance, e.g. magnetic resonance imaging
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    • A61B5/43Detecting, measuring or recording for evaluating the reproductive systems
    • A61B5/4306Detecting, measuring or recording for evaluating the reproductive systems for evaluating the female reproductive systems, e.g. gynaecological evaluations
    • A61B5/4343Pregnancy and labour monitoring, e.g. for labour onset detection
    • A61B5/4362Assessing foetal parameters
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    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/02Devices for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03Computerised tomographs
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    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/08Detecting organic movements or changes, e.g. tumours, cysts, swellings
    • A61B8/0866Detecting organic movements or changes, e.g. tumours, cysts, swellings involving foetal diagnosis; pre-natal or peri-natal diagnosis of the baby
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • A61B8/00Diagnosis using ultrasonic, sonic or infrasonic waves
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    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
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    • A61G10/005Isolators, i.e. enclosures generally comprising flexible walls for maintaining a germ-free environment
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    • A61G10/00Treatment rooms or enclosures for medical purposes
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    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2209/00Aspects relating to disinfection, sterilisation or deodorisation of air
    • A61L2209/10Apparatus features
    • A61L2209/11Apparatus for controlling air treatment
    • A61L2209/111Sensor means, e.g. motion, brightness, scent, contaminant sensors
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A90/00Technologies having an indirect contribution to adaptation to climate change
    • Y02A90/10Information and communication technologies [ICT] supporting adaptation to climate change, e.g. for weather forecasting or climate simulation

Abstract

The invention discloses a newborn infection prevention probability analysis system for clinical medicine and an isolation device thereof, and belongs to the field of newborn infection prevention. According to the analysis system and the isolation device for preventing the neonatal infection probability for clinical medicine, the output ends of the puerperal infection detection device, the childbirth infection detection device and the neonatal infection detection device are all connected with the input end of the data conversion module, the puerperal infection detection device is used for checking the gestational period quality of a puerpera, and the childbirth infection detection device is used for detecting infection information in childbirth. The invention solves the problems that the infection condition of the neonate cannot be analyzed before the neonate completely obtains the infection result and the prevention effect is poor in the prior art, and the analysis management computer counts the data according to the detection data of the puerperal infection detection device, the childbirth infection detection device and the neonate infection detection device, and the data are transmitted to the network switch after the information is converted by the data conversion module.

Description

Clinical medicine is with preventing neonate and infecting probability analytic system and isolating device thereof
Technical Field
The invention relates to the technical field of newborn infection prevention, in particular to a newborn infection prevention probability analysis system and an isolation device thereof for clinical medicine.
Background
Neonatal infections are a major cause of increased neonatal morbidity and mortality. Especially, intrauterine infection caused by virus not only causes infection in the neonatal period, but also deformity and serious long-term influence. Three important links of neonatal infection include: host, pathogen, transmission pathway. All three links in the neonatal period have their particularity. According to statistics, infection, premature birth and asphyxia are three causes of neonatal death, wherein the infection accounts for about 36%, the premature birth accounts for 27% and the asphyxia accounts for 23%. It can be seen that infection is the leading position in neonatal death, while sepsis is the most serious and leading disease of the infection.
Neonatal infections are a major cause of increased neonatal morbidity and mortality. Especially intrauterine infections caused by viruses not only cause infection in the neonatal period, but also deformity and serious long-term effects. Three important links of neonatal infection include: host, pathogen, transmission pathway. All three links of the neonatal period have their specificities.
In the course of neonatal infection prevention, the following disadvantages often exist:
1. before the infection result is completely obtained, the infection condition of the newborn can not be analyzed, and the prevention effect is poor.
2. The existing newborn can not be isolated in time after infection, which causes infection and poor safety.
In view of these drawbacks, it is necessary to design an analysis system for preventing the probability of infection of newborn infants and an isolation device thereof for clinical medicine.
Disclosure of Invention
The invention aims to provide a neonate infection prevention probability analysis system for clinical medicine and an isolation device thereof, which can solve the problems that the infection condition of a neonate cannot be analyzed and the prevention effect is poor before the neonate completely obtains an infection result in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: a clinical medicine is with preventing neonate infects probability analytic system, including lying-in woman infects detection device, childbirth infects detection device and neonate and infects detection device, lying-in woman infects detection device, childbirth infects detection device and neonate and infects the input end that detection device all is connected with the data conversion module, lying-in woman infects detection device is used for checking lying-in woman's gestational period quality, childbirth infects detection device and is used for detecting the infection information in childbirth, neonate infects detection device and is used for detecting the infection information of neonate, the output of data conversion module is connected with the input of network switch, the output of network switch is connected with the input of analysis management computer and communication base station respectively, the input of analysis management computer is connected with the output of big database, the analysis management computer gathers infection data information and analyzes the infection probability, the analysis management computer comprises a manual operation module and a data analysis module, the data analysis module is used for classifying and filtering detection data information, the manual operation module manually screens and classifies data which are not collected in the big database, the input end of the big database is connected with the output end of the cloud server, the input end of the cloud server is connected with the output end of the communication base station, the big database comprises pregnant woman infection index information, childbirth infection index information and newborn infection index information, and the cloud server is used for storing the detected infection data information.
Preferably, the detection device main part is installed to lying-in woman infection detection device's up end, the detection device main part infects the detector including laser scanning sensor, temperature and humidity sensor and childbirth bed, and childbirth bed infects the detector and includes B ultrasonic, CT and MRI, lying-in woman infects detection device's inside and is provided with the opening, the inside of opening is provided with pregnant woman's bed, pregnant woman's bed up end is provided with the soft filler strip of buffering, handrail frame is all installed to the both sides of the soft filler strip of buffering, just the front end of pregnant woman's bed is provided with the support pillow, the inside of the soft filler strip of buffering is provided with pressure sensor, just lying-in woman infects detection device's internally mounted and has the plc switch, and pressure sensor and plc switch electric connection.
Preferably, delivery infection detection device is including detecting mounting bracket, ultrasonic wave foetus detection transmitter and delivery bed, ultrasonic wave foetus detection transmitter is provided with four, four ultrasonic wave foetus detection transmitter is located the upper end both sides that detect the mounting bracket respectively, the delivery bed is located the lower extreme of ultrasonic wave foetus detection transmitter, the display screen is installed to outside one side of delivery bed, the hand-held rack is all installed to the both sides of delivery bed, the pneumatic cylinder is installed to the lower extreme of delivery bed, the delivery bed base is installed to the lower terminal surface of pneumatic cylinder.
Preferably, the upper end surface of the newborn infection detection device is provided with a detection sensor assembly, the detection sensor assembly comprises a bacteria detection sensor, a temperature sensor and a catheter blood collector, the catheter blood collector adopts two groups of blood culture dishes and sterile catheters, a plurality of the neonatal infection detection devices are arranged, the output ends of the neonatal infection detection devices are all connected with the input end of the neonatal infection isolation device, transparent glass plates are respectively arranged at two outer sides of the newborn infection detection device, a support frame is arranged at the lower end of the newborn infection detection device, and a protection plate is installed on the front end face of the newborn infection detection device, the protection plate is connected with the newborn infection detection device in a sealing mode through a sealing cushion layer, and a fetal soft cushion layer is arranged at the lower end of the interior of the newborn infection detection device.
In one embodiment, the data conversion module includes:
the receiving module is used for receiving detection data sent by the puerperal infection detection device, the childbirth infection detection device and the newborn infection detection device;
an establishment module to:
performing cluster analysis on the detection data to obtain a plurality of classification sets;
selecting one optional component element in the classification set as a target component element, calculating the similarity between the target component element and other component elements except the target component element in the classification set, and constructing a similarity matrix; repeatedly selecting a component element from the classification set, and repeatedly calculating to obtain a plurality of similarity matrixes;
respectively calculating the matching degrees of the similarity matrixes and a preset similarity matrix, and taking the target composition element corresponding to the highest similarity matrix of the matching degrees as standard data;
acquiring a service identifier of each standard data, and determining an extension field corresponding to the standard data according to the service identifier;
arranging the extension fields based on a rule from small to large, and establishing a data sequence of a classification set corresponding to the standard data;
a correction module to:
determining the data volume of a current classification set in the process of performing data conversion on a plurality of classification sets according to a data sequence;
searching a plurality of target sets which are consistent with the type of the current classification set and have data quantity difference values smaller than preset difference values in a database;
respectively acquiring data conversion information of a plurality of target sets, establishing a regression model, and determining the corresponding relation between the data volume of the target sets and the conversion duration;
and determining the conversion duration of the current classification set according to the corresponding relation, adjusting the current classification set to the tail end of a data sequence to obtain a corrected data sequence when the conversion duration is determined to be greater than the preset conversion duration, and performing data conversion according to the corrected data sequence.
The utility model provides an clinical medicine is with preventing neonate infects probability analytic system's isolating device, infects isolating device including the neonate, the inside that neonate infects isolating device is provided with between the isolation list, be provided with a plurality of between the isolation list, a plurality of sealed apron is all installed to preceding terminal surface and rear end face between the isolation list, the terminal surface is provided with soft filler strip between the list under the inside between the isolation list, the internal surface between the isolation list is provided with empty gas detection survey sensor and sterilamp, the oxygen jar is installed to neonate's infection isolating device's upper end, the lower extreme of oxygen jar is provided with the discharge, the air duct is installed to the lower extreme of discharge.
Preferably, the inside of keeping apart between single shell is provided with the cavity, the upper end of cavity is provided with the filter, terminal surface and up end all are provided with the draught hole under the upper end of filter, the draught hole sets up structure as an organic whole with keeping apart between single, the filter includes high efficiency air particle filter core, and high efficiency air particle filter core adopts a pile of continuous folding sub glass fiber membrane in front and back to constitute, sealed apron's surface is provided with observes the glass board, just sealed apron passes through hinge and keeps apart between single swing joint, just observe the glass board and pass through glass and glue and sealed apron adhesive connection.
Preferably, the rear end of the air detection sensor is provided with a wireless transmission module, the air detection sensor comprises a gas flow sensor, a gas mass flow sensor, a blood oxygen sensor, a pressure sensor, a piezoelectric film sensor, a humidity sensor and a temperature sensor, and the wireless transmission module sends the air detection sensor to an analysis management computer for data analysis.
Preferably, the internally mounted of oxygen cylinder has the booster pump, the flow valve is installed to the one end of booster pump, flow valve and gas collecting pipe intercommunication, the connecting plate is installed to inside upper end between the isolation list, one-way solenoid valve is installed to the lower extreme of connecting plate, just oxygen pipe is installed to the upper end of connecting plate, the air duct communicates with oxygen pipe and gas collecting pipe respectively.
In one embodiment, the method further comprises:
the calculation module is used for calculating the sterilization efficiency of the sterilization lamp, judging whether the sterilization efficiency is smaller than a preset sterilization efficiency or not, and sending an alarm prompt when the sterilization efficiency is determined to be smaller than the preset sterilization efficiency;
the calculating the sterilization efficiency of the sterilizing lamp comprises the following steps:
calculating the ultraviolet radiation D of the sterilizing lamp in a preset sterilizing range:
Figure BDA0003652207890000051
wherein, I0Is the intensity of the ultraviolet radiation at the surface of the germicidal lamp (110); k is a radical of1The quartz sleeve arranged on the surface of the sterilizing lamp has the absorption coefficient to ultraviolet rays; ρ is a unit of a gradient1Density of the quartz sleeve; k is a radical of2The absorption coefficient of air to ultraviolet rays; rho2Is the density of air; t is the working time of the sterilizing lamp (110);
calculating the sterilization efficiency eta of the sterilization lamp according to the ultraviolet radiation quantity of the sterilization lamp in a preset sterilization range:
Figure BDA0003652207890000052
wherein v is2The propagation speed of ultraviolet rays; f is the frequency of the ultraviolet rays emitted by the sterilizing lamp; v. of1The decay rate of bacteria under the irradiation of a sterilizing lamp; rho3To isolate the density of bacteria in a cell; mu is the adhesion coefficient of bacteria in the isolation unit; delta is the mass of bacteria falling off between the isolation sheets in the sterilization process; lambda is the wavelength of the ultraviolet light emitted by the germicidal lamp; d0Is a preset amount of ultraviolet radiation within a preset sterilization range.
Compared with the prior art, the invention has the following beneficial effects:
1. the analysis system and the isolation device thereof for preventing the infection probability of the newborn for the clinical medicine convert information through the data conversion module and then send the converted information to the network switch according to the detection data of the infection detection device of the lying-in woman, the infection detection device of the childbirth and the infection detection device of the newborn, transmit the data to the analysis management computer through the network switch, the analysis management computer counts the data, adjusts the data information through the manual operation module and the data analysis module, then carries out contrast pairing through the big database in the hospital, leads a plurality of infection information into the analysis management computer through the big database, and gathers the detection data transmitted into the analysis management computer, thereby calculating the infection probability according to the matching degree of the data, being convenient for carrying out medical treatment work aiming at the newborns with different infection types and effectively preventing the infection of the newborn, improve the safety of the fetus and the lying-in woman.
2. According to the analysis system for the neonatal infection prevention probability and the isolation device thereof for clinical medicine, the body of a lying-in woman is scanned and detected for infection conditions through the laser scanning sensor, the temperature and humidity sensor and the puerperal infection detector, detected data are sent to the analysis management computer through the data transmission module for data statistics, and in the process of delivery of the pregnant woman, the positions of the ultrasonic fetal detection transmitters can be adjusted, the four ultrasonic fetal detection transmitters are opened, and the size of the fetus, the placenta function and the amniotic fluid component are known; and then, the intrauterine storage condition of the fetus is known by carrying out electronic monitoring on the fetus, the blood of the fetus is collected through a sterile catheter, the blood is respectively and aseptically collected through a peripheral vein and a VAP diaphragm, the collected blood is cultured through a blood culture dish, and microorganisms are collected, so that infection information is obtained and is sent to an analysis management computer for data summarization, and the newborn carries out three times of efficient infection detection before and after birth, so that the infection analysis information is fully counted, the optimal infection probability analysis effect is achieved, and the infected newborn is protected and isolated in time.
3. This clinical medicine is with preventing neonate and infects probability analytic system and isolating device thereof, the neonate infects the back, accessible neonate infects isolating device and carries out isolation work, open sealed apron, place the neonate in single room cushion strip top, through closing sealed apron, open the oxygen cylinder, infect isolating device and carry out the oxygen suppliment alone to the neonate, thereby can carry out isolation work, in the isolation work, accessible empty gas detection surveys sensor and sterilamp constantly monitors neonate and infects isolating device internal environment, the medical safety of protection neonate, in the use, the neonate of infecting produces gas in breathing, monitor through empty gas detection survey sensor, the data information accessible wireless transmission module remote transmission of monitoring, thereby in time acquire the neonate that information carries out management analysis infection, effectively carry out defense work.
Drawings
FIG. 1 is a schematic diagram of the principles of the present invention;
FIG. 2 is an overall front view of the maternal infection detection device of the present invention;
fig. 3 is an overall front view of the childbirth infection detection apparatus of the present invention;
FIG. 4 is an overall front view of the neonatal infection detection apparatus of the present invention;
FIG. 5 is an overall front view of the neonatal infection isolation device of the present invention;
FIG. 6 is an overall front view of the spacer of the present invention;
fig. 7 is an internal structural view of a barrier compartment according to the present invention.
In the figure: 1. a neonatal infection isolation device; 101. isolating the single room; 1011. a cavity; 1012. a filter plate; 102. sealing the cover plate; 103. single-compartment cushion strips; 104. observing the glass plate; 105. an air detection sensor; 1051. a wireless transmission module; 106. an oxygen tank; 1061. a booster pump; 1062. a flow valve; 107. a gas collecting pipe; 108. an air duct; 109. a ventilation hole; 110. a sterilizing lamp; 111. a connecting plate; 112. a one-way solenoid valve; 113. an oxygen conduit; 2. a puerperal infection detection device; 201. a detection device main body; 202. a pregnant bed; 203. supporting the pillow; 204. a cushioning cushion strip; 205. a handrail frame; 206. a port; 3. a childbirth infection detection device; 301. detecting the mounting rack; 302. an ultrasonic fetal detection transmitter; 303. a delivery bed; 304. a display screen; 305. a hand-held rack; 306. a obstetric table base; 307. a hydraulic cylinder; 4. a neonatal infection detection device; 401. detecting a sensor assembly; 402. a transparent glass plate; 403. a support frame; 404. a protection plate; 405. a fetal soft cushion layer; 5. a data conversion module; 6. a network switch; 7. an analysis management computer; 8. a large database; 9. a communication base station; 10. and (4) a cloud server.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, a newborn infection prevention probability analysis system for clinical medicine comprises a puerperal infection detection device 2, a childbirth infection detection device 3 and a newborn infection detection device 4, wherein the output ends of the puerperal infection detection device 2, the childbirth infection detection device 3 and the newborn infection detection device 4 are all connected with the input end of a data conversion module 5, the puerperal infection detection device 2 is used for checking the pregnancy quality of the puerperal, the childbirth infection detection device 3 is used for detecting the infection information in childbirth, the newborn infection detection device 4 is used for detecting the infection information of the newborn, the output end of the data conversion module 5 is connected with the input end of a network switch 6, the output end of the network switch 6 is respectively connected with the input ends of an analysis management computer 7 and a communication base station 9, the input end of the analysis management computer 7 is connected with the output end of a big database 8, the analysis management computer 7 converges the infection data information and analyzes the infection probability, the analysis management computer 7 comprises a manual operation module and a data analysis module, the data analysis module is used for classifying and filtering the detection data information, the manual operation module manually screens and classifies the data which are not collected in the big database 8, the data are transmitted to the network switch 6 after being converted by the data conversion module 5 according to the detection data of the puerperal infection detection device 2, the childbirth infection detection device 3 and the newborn infection detection device 4, the data are transmitted to the analysis management computer 7 by the network switch 6, the analysis management computer 7 counts the data, the data information can be adjusted by the manual operation module and the data analysis module, the comparison and pairing are carried out by the big database 8 in the hospital, a plurality of infection information can be led into the analysis management computer 7 by the big database 8, the detection data transmitted into the analysis management computer 7 are collected, so that the infection probability is calculated according to the data matching degree, medical treatment work can be rapidly performed on newborns with different infection types conveniently, infection of the newborns is effectively prevented, and the safety of fetuses and puerperae is improved.
Further, the input end of the big database 8 is connected with the output end of the cloud server 10, the input end of the cloud server 10 is connected with the output end of the communication base station 9, the big database 8 comprises the infection index information of the pregnant woman, the infection index information of the delivery and the infection index information of the newborn, the cloud server 10 is used for storing the detected infection data information, and the infection data information is compared with the infection index information in the big database 8 according to the infection detection result, so that more accurate infection probability prediction analysis is obtained, and the infection detection analysis work of the newborn at the later stage is facilitated.
In one embodiment, the data conversion module 5 includes:
a receiving module, configured to receive detection data sent by the puerperal infection detection device 2, the childbirth infection detection device 3, and the newborn infection detection device 4;
an establishment module to:
performing cluster analysis on the detection data to obtain a plurality of classification sets;
selecting one optional component element in the classification set as a target component element, calculating the similarity between the target component element and other component elements except the target component element in the classification set, and constructing a similarity matrix; repeatedly selecting a component element from the classification set, and repeatedly calculating to obtain a plurality of similarity matrixes;
respectively calculating the matching degrees of the similarity matrixes and a preset similarity matrix, and taking the target composition element corresponding to the highest similarity matrix of the matching degrees as standard data;
acquiring a service identifier of each standard data, and determining an extension field corresponding to the standard data according to the service identifier;
arranging the extension fields based on a rule from small to large, and establishing a data sequence of a classification set corresponding to the standard data;
a correction module to:
determining the data volume of a current classification set in the process of performing data conversion on a plurality of classification sets according to a data sequence;
searching a plurality of target sets which are consistent with the type of the current classification set and have data quantity difference values smaller than preset difference values in a database;
respectively acquiring data conversion information of a plurality of target sets, establishing a regression model, and determining the corresponding relation between the data volume of the target sets and the conversion duration;
and determining the conversion duration of the current classification set according to the corresponding relation, adjusting the current classification set to the tail end of a data sequence to obtain a corrected data sequence when the conversion duration is determined to be greater than the preset conversion duration, and performing data conversion according to the corrected data sequence.
The working principle and the beneficial effects of the technical scheme are as follows: the similarity matrix comprises the similarity between the target constituent element and other constituent elements except the target constituent element in the classification set. The preset similarity matrix is a matrix formed by a plurality of preset similarities. Respectively calculating the matching degrees of the similarity matrixes and a preset similarity matrix, and taking the target composition element corresponding to the highest similarity matrix of the matching degrees as standard data; and taking the standard data as representative data combined by the corresponding classification. Acquiring a service identifier of each standard data, and determining an extension field corresponding to the standard data according to the service identifier; the service identifier is a service label, which can be a number of a corresponding check item; the extension field is an identification field for identifying a service. Arranging the extension fields based on a rule from small to large, and establishing a data sequence of a classification set corresponding to the standard data; a correction module to: determining the data volume of a current classification set in the process of performing data conversion on a plurality of classification sets according to a data sequence; searching a plurality of target sets which are consistent with the type of the current classification set and have the data quantity difference value smaller than the preset difference value in a database; respectively acquiring data conversion information of a plurality of target sets, establishing a regression model, and determining the corresponding relation between the data volume of the target sets and the conversion duration; and determining the conversion duration of the current classification set according to the corresponding relation, adjusting the current classification set to the tail end of a data sequence to obtain a corrected data sequence when the conversion duration is determined to be greater than the preset conversion duration, and performing data conversion according to the corrected data sequence. The data conversion queue can be prevented from being blocked, the data sequence can be adjusted timely, the orderly conversion of the data is ensured, the efficiency of data conversion is convenient to improve, and the timeliness of the data conversion is ensured.
Referring to fig. 2, a detection device main body 201 is installed on the upper end face of the puerperal infection detection device 2, the detection device main body 201 includes a laser scanning sensor, a temperature and humidity sensor and an puerperal infection detector, the puerperal infection detector includes B-mode ultrasound, CT and MRI, the infection condition is detected by scanning the puerperal body through the laser scanning sensor, the temperature and humidity sensor and the puerperal infection detector, the detected data is sent to an analysis management computer 7 through a data transmission module for data statistics, a through hole 206 is arranged inside the puerperal infection detection device 2, a pregnant bed 202 is arranged inside the through hole 206, a buffering soft cushion strip 204 is arranged on the upper end face of the pregnant bed 202, armrest frames 205 are installed on both sides of the buffering soft cushion strip 204, a pillow 203 is arranged at the front end of the pregnant bed 202, a pressure sensor is arranged inside the buffering soft cushion strip 204, and a plc switch is installed inside the puerperal infection detection device 2, and pressure sensor and plc switch electric connection, respond to the pregnant woman position through buffering soft backing strip 204 after, open the plc switch, open the check out test set of detection device main part 201 through the plc switch, infect the detection achievement to the pregnant woman, intelligent operation reduces energy consumption.
Referring to fig. 3, the birth infection detection device 3 includes a detection mounting frame 301, four ultrasonic fetal detection transmitters 302 and a delivery bed 303, the ultrasonic fetal detection transmitters 302 are respectively located at two sides of the upper end of the detection mounting frame 301, the delivery bed 303 is located at the lower end of the ultrasonic fetal detection transmitter 302, during the delivery process of the pregnant woman, the positions of the ultrasonic fetal detection transmitters 302 can be adjusted, and the four ultrasonic fetal detection transmitters 302 can be turned on to know the size of the fetus, the placenta function and the amniotic fluid content; the intrauterine storage condition of the fetus is known through electronic monitoring of the fetus, a display screen 304 is installed on one side outside the delivery bed 303, a detection picture is amplified through the display screen 304, the infection condition can be analyzed quickly, detection data are sent to an analysis management computer 7 for data statistics, handrails 305 are installed on two sides of the delivery bed 303, a hydraulic cylinder 307 is installed at the lower end of the delivery bed 303, a delivery bed base 306 is installed on the lower end face of the hydraulic cylinder 307, the delivery bed base 306 can be moved through the delivery bed base 306, the height of the delivery bed 303 can be adjusted through the hydraulic cylinder 307, and therefore adjustment work can be carried out, the electronic monitoring device is good in adaptability, stable in structure, convenient to use and practical.
Referring to fig. 4, a detection sensor assembly 401 is installed on the upper end face of the neonatal infection detection apparatus 4, the detection sensor assembly 401 includes a bacteria detection sensor, a temperature sensor and a catheter blood collector, the catheter blood collector adopts two sets of blood culture vessels and a sterile catheter, fetal blood is collected through the sterile catheter, and is aseptically collected through a peripheral vein and a VAP membrane respectively, after collection, the fetal blood is cultured through the blood culture vessels, microorganisms are collected, infection information is obtained and sent to an analysis management computer 7 for data summarization, and the neonatal infection detection apparatus 4 is provided with a plurality of neonatal infection detection apparatuses 4, output ends of the neonatal infection detection apparatuses 4 are connected with input ends of the neonatal infection isolation apparatus 1, after detection by the neonatal infection detection apparatus 4, infected neonates are moved into the neonatal infection isolation apparatus 1 for isolation work according to infection conditions of neonates, transparent glass plate 402 is all installed to neonate infects detection device 4's outside both sides, support frame 403 is installed to neonate infects detection device 4's lower extreme, and neonate infects detection device 4's preceding terminal surface and installs protection plate 404, protection plate 404 infects detection device 4 sealing connection through seal cushion and neonate, and neonate infects detection device 4's inside lower extreme and be provided with foetus cushion 405, the neonate is born the back, it infects detection device 4 inside to remove to the neonate, seal through closing protection plate 404, open detection sensor subassembly 401, infect detection achievement.
Referring to fig. 5-7, an isolation device of a newborn infection prevention probability analysis system for clinical medicine comprises a newborn infection isolation device 1, an isolation unit room 101 is arranged inside the newborn infection isolation device 1, a plurality of isolation unit rooms 101 are arranged inside the isolation unit room 101, a sealing cover plate 102 is arranged on the front end surface and the rear end surface of each isolation unit room 101, a single soft gasket strip 103 is arranged on the lower end surface inside the isolation unit room 101, an air detection sensor 105 and a sterilization lamp 110 are arranged on the inner surface of the isolation unit room 101, an oxygen tank 106 is arranged at the upper end of the newborn infection isolation device 1, a gas collecting pipe 107 is arranged at the lower end of the oxygen tank 106, a gas guide pipe 108 is arranged at the lower end of the gas collecting pipe 107, after newborn infection, isolation work can be performed through the newborn infection isolation device 1, the sealing cover plate 102 is opened, a newborn is placed above the single soft gasket strip 103, and the sealing cover plate 102 is closed, open oxygen cylinder 106, infect isolator 1 to neonate and carry out independent oxygen suppliment to can carry out isolation work, in the isolation work, accessible empty gas detection surveys sensor 105 and sterilamp 110 and constantly monitors neonate and infects isolator 1 internal environment, protection neonate's medical safety.
Further, the inside of keeping apart 101 shell between single is provided with cavity 1011, cavity 1011's upper end is provided with filter 1012, terminal surface and up end all are provided with breather hole 109 under filter 1012's the upper end, breather hole 109 and keep apart 101 between single set up to a body structure, filter 1012 includes high efficiency air particle filter core, high efficiency air particle filter core adopts a pile of continuous front and back folding sub-glass fiber membrane to constitute, the neonate who infects exhales the gas of suction adsorbs through filter 1012, avoid transmitting to the external world, improve and keep apart the effect.
Furthermore, the outer surface of the sealing cover plate 102 is provided with an observation glass plate 104, the sealing cover plate 102 is movably connected with the isolation room 101 through a hinge, the observation glass plate 104 is connected with the sealing cover plate 102 through glass cement in an adhesive manner, after the neonate is isolated, a worker can monitor the state of the neonate through the observation glass plate 104, and the neonate can be conveniently moved through the sealing cover plate 102 through a switch.
Further, wireless transmission module 1051 is installed to the rear end of aerial detection sensor 105, aerial detection sensor 105 includes gas flow sensor, gaseous mass flow sensor, blood oxygen sensor, pressure sensor, piezoelectric film sensor, humidity transducer and temperature sensor, wireless transmission module 1051 sends aerial detection sensor 105 for analysis management computer 7 and carries out data analysis, during the use, the gas that infected neonate produced in breathing, monitor through aerial detection sensor 105, the data information remote transmission of monitoring accessible wireless transmission module 1051, thereby in time obtain information and manage the neonate who analyzes the infection.
Furthermore, a booster pump 1061 is installed inside the oxygen tank 106, a flow valve 1062 is installed at one end of the booster pump 1061, the flow valve 1062 is communicated with the gas collecting pipe 107, a connecting plate 111 is installed at the upper end inside the isolation cell 101, a one-way electromagnetic valve 112 is installed at the lower end of the connecting plate 111, an oxygen guide pipe 113 is installed at the upper end of the connecting plate 111, and the gas guide pipes 108 are respectively communicated with the oxygen guide pipe 113 and the gas collecting pipe 107.
In conclusion, according to the analysis system for preventing the infection probability of the newborn baby for clinical medicine and the isolation device thereof, the body of the pregnant woman is scanned and detected for the infection situation through the laser scanning sensor, the temperature and humidity sensor and the puerperium infection detector, the detected data are sent to the analysis management computer 7 through the data transmission module for data statistics, and in the process of delivery of the pregnant woman, the positions of the ultrasonic fetus detection transmitters 302 can be adjusted, the four ultrasonic fetus detection transmitters 302 are turned on, and the size of the fetus, the placenta function and the amniotic fluid component are known; the intrauterine storage condition of the fetus is known through electronic monitoring of the fetus, the blood of the fetus is collected through a sterile catheter, the blood is respectively and aseptically collected through a peripheral vein and a VAP diaphragm, the collected blood is cultured through a blood culture dish, and microorganisms are collected, so that infection information is obtained and sent to an analysis management computer 7 for data summarization, the data is sent to a network switch 6 after being converted through a data conversion module 5 according to the detection data of the puerperal infection detection device 2, the childbirth infection detection device 3 and the neonatal infection detection device 4, the data is transmitted to the analysis management computer 7 through the network switch 6, the analysis management computer 7 carries out statistics on the data, the data information can be adjusted through a manual operation module and a data analysis module, the comparison and pairing are carried out through a big database 8 in a hospital, and a plurality of infection information can be guided into the analysis management computer 7 through the big database 8, summarizing the detection data transmitted in the analysis management computer 7, calculating infection probability according to the data matching degree, conveniently and rapidly carrying out medical treatment work aiming at newborns with different infection types, effectively preventing the newborns from being infected, improving the safety of fetuses and puerperae, comparing the infection detection result with infection index information in the big database 8 according to the infection detection result, thereby obtaining more accurate infection probability prediction analysis, conveniently and later-stage newborns infection detection and analysis work, after the newborns are infected, carrying out isolation work through the newborns infection isolation device 1, opening the sealing cover plate 102, placing the newborns above the single soft cushion strips 103, independently supplying oxygen to the newborns infection isolation device 1 by closing the sealing cover plate 102 and opening the oxygen tank 106, thereby carrying out isolation work, and in the isolation work, continuously monitoring the internal environment of the newborns infection isolation device 1 through the air detection sensor 105 and the sterilizing lamp 110, the medical safety of protection neonate, the gas that infected neonate produced in breathing monitors through empty gas detection sensor 105, and the data information of monitoring accessible wireless transmission module 1051 teletransmission to in time obtain the information and manage the neonate who analyzes the infection.
In one embodiment, the method further comprises:
the calculation module is used for calculating the sterilization efficiency of the sterilization lamp 110, judging whether the sterilization efficiency is less than a preset sterilization efficiency or not, and sending an alarm prompt when the sterilization efficiency is determined to be less than the preset sterilization efficiency;
the calculating the sterilization efficiency of the germicidal lamp 110 includes:
calculating the ultraviolet radiation quantity D of the sterilizing lamp 110 in a preset sterilizing range:
Figure BDA0003652207890000141
wherein, I0The intensity of the ultraviolet radiation at the surface of the germicidal lamp 110; k is a radical of1The quartz sleeve arranged on the surface of the sterilizing lamp has the absorption coefficient to ultraviolet rays; rho1Is the density of the quartz sleeve; k is a radical of2The absorption coefficient of air to ultraviolet rays; ρ is a unit of a gradient2Is the density of air; t is the operating time of the germicidal lamp 110;
calculating the sterilization efficiency eta of the sterilization lamp 110 according to the ultraviolet radiation quantity of the sterilization lamp 110 in a preset sterilization range:
Figure BDA0003652207890000151
wherein v is2The propagation speed of ultraviolet rays; f is the frequency of the ultraviolet light emitted by the germicidal lamp 110; v. of1The decay rate of bacteria under the irradiation of the sterilizing lamp 110; rho3To isolate the density of bacteria in the cell compartment 101; mu is the adhesion coefficient of bacteria in the isolation cell 101; delta is the mass of bacteria falling off the isolation unit room 101 in the sterilization process; λ is the wavelength of the ultraviolet light emitted by the germicidal lamp 110; d0Is a preset amount of ultraviolet radiation within a preset sterilization range.
The working principle and the beneficial effects of the technical scheme are as follows: and the calculation module is used for calculating the sterilization efficiency of the sterilization lamp 110, judging whether the sterilization efficiency is less than the preset sterilization efficiency or not, and sending an alarm prompt when the sterilization efficiency is determined to be less than the preset sterilization efficiency, so that the sterilization efficiency of the sterilization lamp is convenient to ensure, and the sterility of the isolation room 101 is ensured. The quartz sleeve is arranged on the surface of the sterilizing lamp, so that the direction of ultraviolet rays can be adjusted conveniently. The ultraviolet radiation amount of the sterilizing lamp 110 in the preset sterilizing range is accurately calculated by considering the absorption coefficient of the quartz sleeve on the surface of the sterilizing lamp to ultraviolet rays and the absorption coefficient of air to ultraviolet rays, so that the sterilizing efficiency of the sterilizing lamp 110 is accurately calculated, and the accuracy of judging the sterilizing efficiency and the size of the preset sterilizing efficiency is improved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. The utility model provides a clinical medicine is with preventing neonate and infects probability analytic system, includes lying-in woman and infects detection device (2), childbirth infection detection device (3) and neonate and infect detection device (4), its characterized in that: the output ends of the puerperal infection detection device (2), the childbirth infection detection device (3) and the newborn infection detection device (4) are connected with the input end of the data conversion module (5), the puerperal infection detection device (2) is used for checking the pregnancy quality of a puerperal, the childbirth infection detection device (3) is used for detecting infection information in childbirth, the newborn infection detection device (4) is used for detecting the infection information of a newborn, the output end of the data conversion module (5) is connected with the input end of the network switch (6), the output end of the network switch (6) is respectively connected with the input ends of the analysis management computer (7) and the communication base station (9), the input end of the analysis management computer (7) is connected with the output end of the big database (8), the analysis management computer (7) converges the infection data information and analyzes the infection probability, analysis management computer (7) include manual operation module and data analysis module, and the data analysis module is used for categorised and filtration detection data information, and manual operation module carries out the manual screening with the data that do not gather in big database (8) and classifies, the input of big database (8) is connected with the output of cloud ware (10), the input and the output of communication base station (9) of cloud ware (10) are connected, just big database (8) including pregnant woman infection index information, childbirth infection index information and neonate infection index information, cloud ware (10) are used for the infection data information of storage detection.
2. The system for analyzing neonatal infection prevention probability for clinical medicine according to claim 1, wherein: the upper end surface of the puerperal infection detection device (2) is provided with a detection device main body (201), the detection device main body (201) comprises a laser scanning sensor, a temperature and humidity sensor and a bedding infection detector, the puerperal infection detector comprises B-ultrasonic, CT and MRI, a port (206) is arranged inside the puerperal infection detection device (2), a pregnant woman bed (202) is arranged in the through opening (206), a buffering soft cushion strip (204) is arranged on the upper end surface of the pregnant woman bed (202), both sides of the buffering cushion strip (204) are provided with armrest frames (205), a pillow support (203) is arranged at the front end of the pregnant bed (202), a pressure sensor is arranged in the buffering cushion strip (204), and a plc switch is installed inside the parturient infection detection device (2), and the pressure sensor is electrically connected with the plc switch.
3. The system for analyzing neonatal infection prevention probability for clinical medicine according to claim 2, wherein: delivery infects detection device (3) is including detecting mounting bracket (301), ultrasonic wave foetus detection transmitter (302) and delivery bed (303), ultrasonic wave foetus detection transmitter (302) are provided with four, four ultrasonic wave foetus detection transmitter (302) are located the upper end both sides that detect mounting bracket (301) respectively, delivery bed (303) are located the lower extreme that ultrasonic wave foetus detected transmitter (302), display screen (304) are installed to outside one side of delivery bed (303), hand rest (305) are all installed to the both sides of delivery bed (303), pneumatic cylinder (307) are installed to the lower extreme of delivery bed (303), delivery bed base (306) are installed to the lower terminal surface of pneumatic cylinder (307).
4. The system for analyzing neonatal infection prevention probability for clinical medicine according to claim 3, wherein: the upper end face of the newborn infection detection device (4) is provided with a detection sensor assembly (401), the detection sensor assembly (401) comprises a bacteria detection sensor, a temperature sensor and a catheter blood collector, the catheter blood collector adopts two sets of blood culture dishes and an aseptic catheter, the newborn infection detection device (4) is provided with a plurality of detection sensor assemblies, the output end of the newborn infection detection device (4) is connected with the input end of the newborn infection isolation device (1), the two outer sides of the newborn infection detection device (4) are respectively provided with a transparent glass plate (402), the lower end of the newborn infection detection device (4) is provided with a support frame (403), the front end face of the newborn infection detection device (4) is provided with a protection plate (404), and the protection plate (404) is hermetically connected with the newborn infection detection device (4) through a sealing cushion layer, and a fetal soft cushion layer (405) is arranged at the lower end of the interior of the newborn infection detection device (4).
5. The system for analyzing neonatal infection prevention probability for clinical medicine according to claim 4, wherein: the data conversion module (5) comprises:
the receiving module is used for receiving detection data sent by the puerperal infection detection device (2), the childbirth infection detection device (3) and the newborn infection detection device (4);
an establishment module to:
performing cluster analysis on the detection data to obtain a plurality of classification sets;
selecting one optional component element in the classification set as a target component element, calculating the similarity between the target component element and other component elements except the target component element in the classification set, and constructing a similarity matrix; repeatedly selecting a component element from the classification set, and repeatedly calculating to obtain a plurality of similarity matrixes;
respectively calculating the matching degrees of the similarity matrixes and a preset similarity matrix, and taking the target composition element corresponding to the highest similarity matrix of the matching degrees as standard data;
acquiring a service identifier of each standard data, and determining an extension field corresponding to the standard data according to the service identifier;
arranging the extension fields based on a rule from small to large, and establishing a data sequence of a classification set corresponding to the standard data;
a correction module to:
determining the data volume of a current classification set in the process of performing data conversion on a plurality of classification sets according to a data sequence;
searching a plurality of target sets which are consistent with the type of the current classification set and have the data quantity difference value smaller than the preset difference value in a database;
respectively acquiring data conversion information of a plurality of target sets, establishing a regression model, and determining the corresponding relation between the data volume of the target sets and the conversion duration;
and determining the conversion duration of the current classification set according to the corresponding relation, adjusting the current classification set to the tail end of a data sequence to obtain a corrected data sequence when the conversion duration is determined to be greater than the preset conversion duration, and performing data conversion according to the corrected data sequence.
6. An isolation device of a newborn infant infection prevention probability analysis system for clinical medicine according to claim 5, comprising a newborn infant infection isolation device (1), characterized in that: the inside of neonate infects isolating device (1) is provided with between isolation list (101), it is provided with a plurality of, a plurality of to isolate between list (101) preceding terminal surface and rear end face all install sealed apron (102), the terminal surface is provided with soft filler strip (103) between the list under the inside of isolating between list (101), the internal surface of isolating between list (101) is provided with empty gas detection surveys sensor (105) and sterilamp (110), oxygen tank (106) are installed to the upper end of neonate infects isolating device (1), the lower extreme of oxygen tank (106) is provided with discharge tube (107), air duct (108) are installed to the lower extreme of discharge tube (107).
7. The isolation device of an analysis system for preventing neonatal infection probability for clinical medicine according to claim 6, wherein: keep apart between (101) shell inside and be provided with cavity (1011), the upper end of cavity (1011) is provided with filter (1012), terminal surface and up end all are provided with draught hole (109) under the upper end of filter (1012), draught hole (109) and keep apart between (101) and set up as an organic whole structure, filter (1012) include high efficiency air particle filter core, and high efficiency air particle filter core adopts a continuous front and back folding inferior glass fiber membrane of a pile to constitute, the surface of sealed apron (102) is provided with observes glass board (104), just sealed apron (102) pass through hinge and keep apart between (101) swing joint, just observe glass board (104) and pass through glass cement and sealed apron (102) adhesive connection.
8. The isolation device of an analysis system for neonatal prevention probability of infection in clinical medicine according to claim 7, wherein: the air detection sensor (105) is characterized in that a wireless transmission module (1051) is installed at the rear end of the air detection sensor (105), the air detection sensor (105) comprises a gas flow sensor, a gas mass flow sensor, a blood oxygen sensor, a pressure sensor, a piezoelectric film sensor, a humidity sensor and a temperature sensor, and the wireless transmission module (1051) sends the air detection sensor (105) to an analysis management computer (7) for data analysis.
9. The isolation device of an analysis system for preventing neonatal infection probability for clinical medicine according to claim 8, wherein: the internally mounted of oxygen cylinder (106) has booster pump (1061), flow valve (1062) are installed to the one end of booster pump (1061), flow valve (1062) and discharge (107) intercommunication, connecting plate (111) are installed to the inside upper end of (101) between the isolation list, one-way solenoid valve (112) are installed to the lower extreme of connecting plate (111), just oxygen pipe (113) are installed to the upper end of connecting plate (111), air duct (108) communicate with oxygen pipe (113) and discharge pipe (107) respectively.
10. The isolation device of an analysis system for neonatal prevention probability of infection in clinical medicine according to claim 9, further comprising:
the calculation module is used for calculating the sterilization efficiency of the sterilization lamp (110), judging whether the sterilization efficiency is smaller than the preset sterilization efficiency or not, and sending an alarm prompt when the sterilization efficiency is determined to be smaller than the preset sterilization efficiency;
the calculating the germicidal efficiency of the germicidal lamp (110) comprises:
calculating the ultraviolet radiation quantity D of the sterilizing lamp (110) in a preset sterilizing range:
Figure FDA0003652207880000051
wherein, I0Is the intensity of the ultraviolet radiation at the surface of the germicidal lamp (110); k is a radical of1The quartz sleeve arranged on the surface of the sterilizing lamp has the absorption coefficient to ultraviolet rays; rho1Is the density of the quartz sleeve; k is a radical of2The absorption coefficient of air to ultraviolet rays; rho2Is the density of air; t is the working time of the sterilizing lamp (110);
calculating the sterilization efficiency eta of the sterilization lamp (110) according to the ultraviolet radiation quantity of the sterilization lamp (110) in a preset sterilization range:
Figure FDA0003652207880000052
wherein v is2The propagation speed of ultraviolet rays; f is the frequency of the ultraviolet rays emitted by the sterilizing lamp (110); v. of1The decay speed of bacteria under the irradiation of a sterilizing lamp (110); rho3To isolate the density of bacteria in the cell (101); mu is the adhesion coefficient of bacteria in the isolation unit room (101); delta is in sterilizationThe mass of bacteria falling off the insulation cell (101) during the process; lambda is the wavelength of the ultraviolet light emitted by the germicidal lamp (110); d0Is a preset amount of ultraviolet radiation within a preset sterilization range.
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