CN107436342A - A kind of hygienic state monitoring method - Google Patents
A kind of hygienic state monitoring method Download PDFInfo
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- CN107436342A CN107436342A CN201710566286.3A CN201710566286A CN107436342A CN 107436342 A CN107436342 A CN 107436342A CN 201710566286 A CN201710566286 A CN 201710566286A CN 107436342 A CN107436342 A CN 107436342A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/02—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems using reflection of acoustic waves
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- G01S15/08—Systems for measuring distance only
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- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
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- H—ELECTRICITY
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- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
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Abstract
The present invention relates to a kind of hygienic state monitoring method, this method includes：There is provided and use the transfusion chair of monitoring hygienic state, monitor supervision platform as its installation, the platform includes the first concentration detection device, second concentration detection device, handrail and blue tooth interface, first concentration detection device is used to carry out real-time oriented detection to the vomitus emanation in air, when the concentration of vomitus emanation is more than or equal to default vomitus concentration threshold, send vomitus pollution signal, otherwise, send vomitus normal signal, second concentration detection device is used to carry out real-time oriented detection to the urine emanation in air, when the concentration of urine emanation is more than or equal to default urine concentration threshold value, send urine pollution signal, otherwise, send urine normal signal.
Description
Technical field
The present invention relates to sanitation monitoring field, more particularly to a kind of hygienic state monitoring method.
Background technology
The maintenance of transfusion chair：Transfusion chair belongs to public chair classification, and loss is very fast, and the maintenance requirement for transfusion chair is also compared
Higher, the leather packing of general transfusion chair should be replaceable, and is furnished with cloth set, and cortical section has cloth set protection, it is easier to cleaning and maintenance.
The seat board explanation of transfusion chair：Using the cold-rolled steel sheet of 1.8mm or 1.5mm thickness, after processing of rust removing, electrostatic dusting
Spraying.The handrail explanation of transfusion chair：The material of handrail have it is a variety of, using high-quality solid wood or wood-like plasticses, aluminum alloy materials, no
Die casting polishes after the large-scale essence casting such as Steel material, the pig iron of becoming rusty, and can add leather packing.
The content of the invention
Current transfusion chair lacks necessary sanitary condition testing mechanism and lacks front slope detection mechanism, easily leads
Cause transfusion chair sanitary condition low, the situation of cross-patient contamination occurs, and easily cause can not be normal under the environment of mountain area
The situation of climbing occurs.
In order to solve the above problems, the invention provides a kind of hygienic state monitoring method, introduces the first Concentration Testing and sets
Standby, the second concentration detection device, handrail and blue tooth interface are used to carry out real-time oriented detection to the vomitus emanation in air
Real-time oriented detection and alarm are carried out with alarm and to the urine emanation in air, meanwhile, also introduce Slope Analysis and set
It is standby to identify upward slope target and determine the gradient gone up a slope, and Auxiliary Power Unit is introduced, for being more than or equal in ruling grade
During maximum ramp angle, auxiliary power is provided for the climbing of transfusion chair.
According to an aspect of the present invention, there is provided a kind of hygienic state monitoring method, this method include：
1) a kind of transfusion chair for monitoring hygienic state is provided, monitor supervision platform as its installation, the platform includes first
Concentration detection device, the second concentration detection device, handrail and blue tooth interface, first concentration detection device are used in air
Vomitus emanation carry out real-time oriented detection, when the concentration of vomitus emanation is more than or equal to default vomitus concentration threshold
When, vomitus pollution signal is sent, otherwise, sends vomitus normal signal, second concentration detection device is used for air
In urine emanation carry out real-time oriented detection, when the concentration of urine emanation is more than or equal to default urine concentration threshold value,
Urine pollution signal is sent, otherwise, sends urine normal signal；
Wherein, the handrail is arranged on the top of seat, and the position of two upper limbs is placed for being provided for patient；
Wherein, the blue tooth interface is used for the Bluetooth communication equipment progress two-way communication of the intelligent terminal held with patient,
Receive the control information that patient is inputted by intelligent terminal；And
2) monitor supervision platform is used.
More specifically, the platform also includes：ZIGBEE communication equipments, it is double for being established with medical care center server in machine room
To wireless ZIGBEE communication link；
Wherein, the ZIGBEE communication equipments and the blue tooth interface are all arranged on the handrail.
More specifically, the platform also includes：Embedded processing chip, respectively with first concentration detection device, institute
The second concentration detection device and ZIGBEE communication equipments connection are stated, for when receiving vomitus pollution signal,
Vomitus is transmitted wirelessly to medical care center server in machine room by the ZIGBEE communication equipments and cleans signal, in order in medical care
The row of feeling at ease health officer goes to transfusion chair to carry out vomitus cleaning；
Wherein, the embedded processing chip is additionally operable to, when receiving the urine pollution signal, pass through the ZIGBEE
Communication equipment cleans signal to medical care center server in machine room wireless transmission urine, before arranging health officer in order to medical care center
Urine cleaning is carried out toward transfusion chair.
More specifically, the platform also includes：
Germ analytical equipment, is arranged on handrail, including thermostatted water drips sub- equipment, the sub- equipment of timing, sample collection
Equipment and the sub- equipment of sample analysis, thermostatted water drip sub- equipment and are used to the thermostatted water of preset dose dropping onto handrail, timing
Sub- equipment and thermostatted water drip sub- equipment and be connecteds, and beginning timing and defeated is performed after drippage operation for dripping sub- equipment in thermostatted water
Going out timing time, sample is collected sub- equipment and is connected with the sub- equipment of timing, for when timing time is equal to preset time threshold, oneself
The water droplet on collection handrail is moved so that as sample water droplet, the sub- equipment of sample analysis carries out germ content detection to sample water droplet, and
When germ content is more than or equal to default content threshold value, the exceeded signal of bacterium is sent, otherwise, sends bacterium normal signal；
Upward slope detection device, including upward slope analyzer, temperature sensor and multiple ultrasonic sensors, the multiple ultrasound
Wave sensor vertical direction spaced set, each ultrasonic sensor includes ultrasonic wave receiving unit and ultrasonic wave sends list
Member, the temperature sensor is used to detect and export real time environment temperature, in each ultrasonic sensor：Ultrasonic wave is sent
Unit is used to send ultrasonic signal forwards, and ultrasonic wave receiving unit is used to receive the ultrasonic signal reflected and will surpassed
Between the time of sound wave transmitting element transmission ultrasonic signal and the time for oneself receiving the ultrasonic signal reflected
Time difference is exported to the upward slope analyzer；
The upward slope analyzer is connected with the temperature sensor and the multiple ultrasonic sensor respectively, based on each
The real time environment temperature that the time difference and the temperature sensor that the ultrasonic wave receiving unit of individual ultrasonic sensor is sent send
Degree determines the target range immediately ahead of each ultrasonic sensor, when in the multiple ultrasonic sensor, each is ultrasonic
Wave sensor vertical direction set location is higher, when corresponding target range is more remote, before determining the multiple ultrasonic sensor
Side occurs going up a slope and exports upward slope identification signal, otherwise, exports no upward slope signal；
High-definition image capture device, for carrying out high-definition image data acquisition to transfusion chair frontal scene, to obtain high definition
Ambient image；
Noise complexity detection device, it is connected with the high-definition image capture device, for receiving the high definition environment map
Picture, the detection of noise complexity is carried out to the high definition ambient image to determine simultaneously output image noise complexity；
Image block equipment, it is connected with the noise complexity detection device, for receiving described image noise complexity
With the high definition ambient image, and piecemeal processing is carried out to the high definition ambient image to obtain based on described image noise complexity
Obtain multiple image blocks；
Adaptive-filtering equipment, it is connected with described image piecemeal equipment, for receiving the multiple image block, to each
Image block performs following handle：Noise type analysis is carried out to each image block to obtain main noise type, based on main
Noise type determines that corresponding types wave filter is filtered processing to image block to obtain filter block；The adaptive-filtering equipment
Also all filter blocks are combined to obtain and export combined filter image；
Slope Analysis equipment, it is connected with the adaptive-filtering equipment, for receiving the combined filter image, based on institute
Each target in combined filter image is stated to identify upward slope target in the depth of field distribution situation of vertical direction and filter from the combination
Upward slope subgraph, multiple references are set in vertical direction at equal intervals in the upward slope subgraph corresponding to being partitioned into ripple image
Point, the gradient between two neighboring reference points is determined based on each two neighboring reference point vertical range and depth of field difference, to obtain
Obtain multiple gradients and exported maximum slope as ruling grade；
Auxiliary Power Unit, it is connected with the Slope Analysis equipment, for being more than or equal to maximum upgrade angle in ruling grade
When spending, auxiliary power is provided for the climbing of transfusion chair；
Wherein, upward slope target is in the depth of field distribution situation of vertical direction：Upward slope target vertical direction pixel away from
Higher from the ground, the depth of field corresponding to the pixel is more remote；
Wherein, described image noise complexity is higher, and the figure that piecemeal processing is obtained is carried out to the high definition ambient image
As the quantity of block is more；
Wherein, the high-definition image capture device is set up in parallel in a horizontal manner with the upward slope detection device.
More specifically, in the platform：
The embedded processing chip is also connected with the germ analytical equipment, for receiving the exceeded signal of bacterium
When, bacterium clean signal is transmitted wirelessly to medical care center server in machine room by the ZIGBEE communication equipments, in order to medical care
Center arranges health officer to go to transfusion chair to carry out bacterium cleaning.
More specifically, in the platform：
The embedded processing chip also respectively with the upward slope detection device, the high-definition image capture device, described
Noise complexity detection device, described image piecemeal equipment, the adaptive-filtering equipment connect with the Slope Analysis equipment.
More specifically, in the platform：
The embedded processing chip is additionally operable to, when receiving the upward slope identification signal, start the high-definition image and catch
Obtain equipment, the noise complexity detection device, described image piecemeal equipment, the adaptive-filtering equipment and the gradient point
Desorption device.
More specifically, in the platform：
When the embedded processing chip is additionally operable to receive the no upward slope signal, closes the high-definition image capture and set
Standby, described noise complexity detection device, described image piecemeal equipment, the adaptive-filtering equipment and the Slope Analysis are set
It is standby.
More specifically, the platform also includes：Flash chip, respectively with first concentration detection device and described second
Concentration detection device connects；
Wherein, the flash chip is used to store the default vomitus concentration threshold and the default urine concentration threshold
Value.
Brief description of the drawings
Embodiment of the present invention is described below with reference to accompanying drawing, wherein：
Fig. 1 is the block diagram of the transfusion chair hygienic state monitor supervision platform according to embodiment of the present invention.
Reference：1 first concentration detection device；2 second concentration detection devices；3 handrails；4 blue tooth interfaces
Embodiment
The embodiment of the transfusion chair hygienic state monitor supervision platform of the present invention is described in detail below with reference to accompanying drawings.
The product structure of common transfusion chair is as follows：
1st, chair frame is formed using high-quality stainless steel tube elbow pipe welding, steel pipe thickness 1.5mm, is carried out after polishing at electrostatic plastic spraying
Reason.
2nd, the seat back of the body is formed using high-quality cold-rolled steel punching, and plank, high recovery sponge and Xipi follow closely cushion processed, and it is comfortable not to sit sense
Deformation.
3rd, backrest has something or somebody to fall back on, meets structoure of the human body principle.There is balustrade panel.
Transfusion chair of the prior art lacks sanitary condition testing mechanism and front upward slope infomation detection mechanism, causes defeated
Liquid chair insufficiency, sanitary grade be not high.In order to overcome above-mentioned deficiency, the present invention has built a kind of hygienic state monitoring method,
For solving above-mentioned technical problem.
The present invention provides a kind of hygienic state monitoring method, and this method includes：1) a kind of the defeated of monitoring hygienic state is provided
Liquid chair, it installs monitor supervision platform；And 2) use the monitor supervision platform.Fig. 1 is the transfusion according to embodiment of the present invention
The block diagram of chair hygienic state monitor supervision platform, the platform include the first concentration detection device, the second concentration detection device,
Handrail and blue tooth interface, first concentration detection device are used to carry out the vomitus emanation in air orientation inspection in real time
Survey, when the concentration of vomitus emanation is more than or equal to default vomitus concentration threshold, send vomitus pollution signal, otherwise,
Vomitus normal signal is sent, second concentration detection device is used to carry out the urine emanation in air orientation inspection in real time
Survey, when the concentration of urine emanation is more than or equal to default urine concentration threshold value, sends urine pollution signal, otherwise, send urine
Liquid normal signal；
Wherein, the handrail is arranged on the top of seat, and the position of two upper limbs is placed for being provided for patient；
Wherein, the blue tooth interface is used for the Bluetooth communication equipment progress two-way communication of the intelligent terminal held with patient,
Receive the control information that patient is inputted by intelligent terminal.
Then, continue that the concrete structure of the transfusion chair hygienic state monitor supervision platform of the present invention is further detailed.
In the transfusion chair hygienic state monitor supervision platform, in addition to：, ZIGBEE communication equipments, be used for and medical care center
Server in machine room establishes double-direction radio ZIGBEE communication links；
Wherein, the ZIGBEE communication equipments and the blue tooth interface are all arranged on the handrail.
In the transfusion chair hygienic state monitor supervision platform, in addition to：
Embedded processing chip, respectively with first concentration detection device, second concentration detection device and institute
State the connection of ZIGBEE communication equipments, for when receiving vomitus pollution signal, by the ZIGBEE communication equipments to
Medical care center server in machine room wireless transmission vomitus cleans signal, in order to which medical care center arranges health officer to go to transfusion chair
Carry out vomitus cleaning；
Wherein, the embedded processing chip is additionally operable to, when receiving the urine pollution signal, pass through the ZIGBEE
Communication equipment cleans signal to medical care center server in machine room wireless transmission urine, before arranging health officer in order to medical care center
Urine cleaning is carried out toward transfusion chair.
In the transfusion chair hygienic state monitor supervision platform, in addition to：
Germ analytical equipment, is arranged on handrail, including thermostatted water drips sub- equipment, the sub- equipment of timing, sample collection
Equipment and the sub- equipment of sample analysis, thermostatted water drip sub- equipment and are used to the thermostatted water of preset dose dropping onto handrail, timing
Sub- equipment and thermostatted water drip sub- equipment and be connecteds, and beginning timing and defeated is performed after drippage operation for dripping sub- equipment in thermostatted water
Going out timing time, sample is collected sub- equipment and is connected with the sub- equipment of timing, for when timing time is equal to preset time threshold, oneself
The water droplet on collection handrail is moved so that as sample water droplet, the sub- equipment of sample analysis carries out germ content detection to sample water droplet, and
When germ content is more than or equal to default content threshold value, the exceeded signal of bacterium is sent, otherwise, sends bacterium normal signal；
Upward slope detection device, including upward slope analyzer, temperature sensor and multiple ultrasonic sensors, the multiple ultrasound
Wave sensor vertical direction spaced set, each ultrasonic sensor includes ultrasonic wave receiving unit and ultrasonic wave sends list
Member, the temperature sensor is used to detect and export real time environment temperature, in each ultrasonic sensor：Ultrasonic wave is sent
Unit is used to send ultrasonic signal forwards, and ultrasonic wave receiving unit is used to receive the ultrasonic signal reflected and will surpassed
Between the time of sound wave transmitting element transmission ultrasonic signal and the time for oneself receiving the ultrasonic signal reflected
Time difference is exported to the upward slope analyzer；
The upward slope analyzer is connected with the temperature sensor and the multiple ultrasonic sensor respectively, based on each
The real time environment temperature that the time difference and the temperature sensor that the ultrasonic wave receiving unit of individual ultrasonic sensor is sent send
Degree determines the target range immediately ahead of each ultrasonic sensor, when in the multiple ultrasonic sensor, each is ultrasonic
Wave sensor vertical direction set location is higher, when corresponding target range is more remote, before determining the multiple ultrasonic sensor
Side occurs going up a slope and exports upward slope identification signal, otherwise, exports no upward slope signal；
High-definition image capture device, for carrying out high-definition image data acquisition to transfusion chair frontal scene, to obtain high definition
Ambient image；
Noise complexity detection device, it is connected with the high-definition image capture device, for receiving the high definition environment map
Picture, the detection of noise complexity is carried out to the high definition ambient image to determine simultaneously output image noise complexity；
Image block equipment, it is connected with the noise complexity detection device, for receiving described image noise complexity
With the high definition ambient image, and piecemeal processing is carried out to the high definition ambient image to obtain based on described image noise complexity
Obtain multiple image blocks；
Adaptive-filtering equipment, it is connected with described image piecemeal equipment, for receiving the multiple image block, to each
Image block performs following handle：Noise type analysis is carried out to each image block to obtain main noise type, based on main
Noise type determines that corresponding types wave filter is filtered processing to image block to obtain filter block；The adaptive-filtering equipment
Also all filter blocks are combined to obtain and export combined filter image；
Slope Analysis equipment, it is connected with the adaptive-filtering equipment, for receiving the combined filter image, based on institute
Each target in combined filter image is stated to identify upward slope target in the depth of field distribution situation of vertical direction and filter from the combination
Upward slope subgraph, multiple references are set in vertical direction at equal intervals in the upward slope subgraph corresponding to being partitioned into ripple image
Point, the gradient between two neighboring reference points is determined based on each two neighboring reference point vertical range and depth of field difference, to obtain
Obtain multiple gradients and exported maximum slope as ruling grade；
Auxiliary Power Unit, it is connected with the Slope Analysis equipment, for being more than or equal to maximum upgrade angle in ruling grade
When spending, auxiliary power is provided for the climbing of transfusion chair；
Wherein, upward slope target is in the depth of field distribution situation of vertical direction：Upward slope target vertical direction pixel away from
Higher from the ground, the depth of field corresponding to the pixel is more remote；
Wherein, described image noise complexity is higher, and the figure that piecemeal processing is obtained is carried out to the high definition ambient image
As the quantity of block is more；
Wherein, the high-definition image capture device is set up in parallel in a horizontal manner with the upward slope detection device.
In the transfusion chair hygienic state monitor supervision platform：
The embedded processing chip is also connected with the germ analytical equipment, for receiving the exceeded signal of bacterium
When, bacterium clean signal is transmitted wirelessly to medical care center server in machine room by the ZIGBEE communication equipments, in order to medical care
Center arranges health officer to go to transfusion chair to carry out bacterium cleaning.
In the transfusion chair hygienic state monitor supervision platform：
The embedded processing chip also respectively with the upward slope detection device, the high-definition image capture device, described
Noise complexity detection device, described image piecemeal equipment, the adaptive-filtering equipment connect with the Slope Analysis equipment.
In the transfusion chair hygienic state monitor supervision platform：
The embedded processing chip is additionally operable to, when receiving the upward slope identification signal, start the high-definition image and catch
Obtain equipment, the noise complexity detection device, described image piecemeal equipment, the adaptive-filtering equipment and the gradient point
Desorption device.
In the transfusion chair hygienic state monitor supervision platform：
When the embedded processing chip is additionally operable to receive the no upward slope signal, closes the high-definition image capture and set
Standby, described noise complexity detection device, described image piecemeal equipment, the adaptive-filtering equipment and the Slope Analysis are set
It is standby.
In the transfusion chair hygienic state monitor supervision platform, in addition to：
Flash chip, it is connected respectively with first concentration detection device and second concentration detection device；
Wherein, the flash chip is used to store the default vomitus concentration threshold and the default urine concentration threshold
Value.
In addition, ZigBee is the low-power consumption LAN protocol based on IEEE802.15.4 standards.Provided according to international standard,
ZigBee technology is the wireless communication technology of a kind of short distance, low-power consumption.This title (also known as ZigBee protocol) derives from honeybee
Eight words dance, due to honeybee (bee) be by circle in the air and " drone " (zig) shake wing " dancing " come and companion transmission pollen
Place azimuth information, that is to say, that mode as honeybee dependence constitutes the communication network in colony.Be characterized in closely,
Low complex degree, self-organizing, low-power consumption, low data rate.It is mainly suitable for being used to automatically control and remote control field, can be embedded in
Various equipment.
In brief, ZigBee is exactly a kind of cheap, the near radio networking mechanics of communication of low-power consumption.ZigBee is
A kind of wireless network protocol of low speed short-distance transmission.Zigbee protocol is respectively physical layer (PHY), media interviews from top to bottom
Key-course (MAC), transport layer (TL), Internet (NWK), application layer (APL) etc..Wherein physical layer and MAC layer is abided by
Follow the regulation of IEEE 802.15.4 standards.
Using the transfusion chair hygienic state monitor supervision platform of the present invention, not thorough skill is designed for transfusion chair in the prior art
Art problem, it is used to carry out real-time oriented detection to the vomitus emanation in air by the first concentration detection device, works as vomiting
When the concentration of thing emanation is more than or equal to default vomitus concentration threshold, vomitus pollution signal is sent, it is dense by described second
Spend detection device to be used to carry out real-time oriented detection to the urine emanation in air, when the concentration of urine emanation is more than or equal to
During default urine concentration threshold value, urine pollution signal is sent, and the maximum gone up a slope in front is determined tiltedly by Slope Analysis equipment
Degree as ruling grade to export, it is most important that, also by Auxiliary Power Unit, it is connected, uses with the Slope Analysis equipment
In when ruling grade is more than or equal to maximum ramp angle, auxiliary power is provided for the climbing of transfusion chair, so as to perfect transfusion
The design of chair.
It is understood that although the present invention is disclosed as above with preferred embodiment, but above-described embodiment and it is not used to
Limit the present invention.For any those skilled in the art, without departing from the scope of the technical proposal of the invention,
Many possible changes and modifications are all made to technical solution of the present invention using the technology contents of the disclosure above, or are revised as
With the equivalent embodiment of change.Therefore, every content without departing from technical solution of the present invention, the technical spirit pair according to the present invention
Any simple modifications, equivalents, and modifications made for any of the above embodiments, still fall within the scope of technical solution of the present invention protection
It is interior.
Claims (9)
1. a kind of hygienic state monitoring method, this method include：
1) a kind of transfusion chair for monitoring hygienic state is provided, monitor supervision platform as its installation, the platform includes the first concentration
Detection device, the second concentration detection device, handrail and blue tooth interface, first concentration detection device are used for vomitting in air
Anabole emanation carries out real-time oriented detection, when the concentration of vomitus emanation is more than or equal to default vomitus concentration threshold,
Vomitus pollution signal is sent, otherwise, sends vomitus normal signal, second concentration detection device is used in air
Urine emanation carries out real-time oriented detection, when the concentration of urine emanation is more than or equal to default urine concentration threshold value, sends
Urine pollution signal, otherwise, send urine normal signal；
Wherein, the handrail is arranged on the top of seat, and the position of two upper limbs is placed for being provided for patient；
Wherein, the blue tooth interface is used for the Bluetooth communication equipment progress two-way communication of the intelligent terminal held with patient, receives
The control information that patient is inputted by intelligent terminal；And
2) monitor supervision platform is used.
2. the method as described in claim 1, it is characterised in that the platform also includes：
ZIGBEE communication equipments, for establishing double-direction radio ZIGBEE communication links with medical care center server in machine room；
Wherein, the ZIGBEE communication equipments and the blue tooth interface are all arranged on the handrail.
3. method as claimed in claim 2, it is characterised in that the platform also includes：
Embedded processing chip, respectively with first concentration detection device, second concentration detection device and described
ZIGBEE communication equipments connect, for when receiving vomitus pollution signal, by the ZIGBEE communication equipments to doctor
Protect central machine room server wireless transmission vomitus and clean signal, in order to which medical care center arranges health officer to go to transfusion chair to enter
Row vomitus cleans；
Wherein, the embedded processing chip is additionally operable to, when receiving the urine pollution signal, communicate by the ZIGBEE
Equipment to medical care center server in machine room wireless transmission urine clean signal, in order to medical care center arrange health officer go to it is defeated
Liquid chair carries out urine cleaning.
4. method as claimed in claim 3, it is characterised in that the platform also includes：
Germ analytical equipment, is arranged on handrail, including thermostatted water drips sub- equipment, the sub- equipment of timing, the sub- equipment of sample collection
With the sub- equipment of sample analysis, thermostatted water drips sub- equipment and is used to the thermostatted water of preset dose dropping onto handrail, and timing is set
It is standby to be connected with the sub- equipment of thermostatted water drippage, based on the beginning timing after the sub- equipment execution drippage operation of thermostatted water drippage and exporting
When the time, sample collects sub- equipment and be connected with timing sub- equipment, for when timing time is equal to preset time threshold, receipts automatically
Collect the water droplet on handrail to carry out germ content detection to sample water droplet as sample water droplet, the sub- equipment of sample analysis, and in disease
When bacterial content is more than or equal to default content threshold value, the exceeded signal of bacterium is sent, otherwise, sends bacterium normal signal；
Upward slope detection device, including upward slope analyzer, temperature sensor and multiple ultrasonic sensors, the multiple ultrasonic wave pass
Sensor vertical direction spaced set, each ultrasonic sensor include ultrasonic wave receiving unit and ultrasonic wave transmitting element,
The temperature sensor is used to detect and export real time environment temperature, in each ultrasonic sensor：Ultrasonic wave sends single
Member is used to send ultrasonic signal forwards, and ultrasonic wave receiving unit is used to receiving the ultrasonic signal that reflects and by ultrasound
Ripple transmitting element send the time of ultrasonic signal and oneself receive between the time of ultrasonic signal reflected when
Between difference export to the upward slope analyzer；
The upward slope analyzer is connected with the temperature sensor and the multiple ultrasonic sensor respectively, super based on each
The real time environment temperature that the time difference and the temperature sensor that the ultrasonic wave receiving unit of sonic sensor is sent send is true
Target range immediately ahead of each fixed ultrasonic sensor, when in the multiple ultrasonic sensor, each ultrasonic wave passes
Sensor vertical direction set location is higher, when corresponding target range is more remote, determines to go out in front of the multiple ultrasonic sensor
Now go up a slope and export upward slope identification signal, otherwise, export no upward slope signal；
High-definition image capture device, for carrying out high-definition image data acquisition to transfusion chair frontal scene, to obtain high definition environment
Image；
Noise complexity detection device, it is connected with the high-definition image capture device, it is right for receiving the high definition ambient image
The high definition ambient image carries out the detection of noise complexity to determine simultaneously output image noise complexity；
Image block equipment, it is connected with the noise complexity detection device, for receiving described image noise complexity and institute
High definition ambient image is stated, and it is more to obtain to high definition ambient image progress piecemeal processing based on described image noise complexity
Individual image block；
Adaptive-filtering equipment, it is connected with described image piecemeal equipment, for receiving the multiple image block, to each image
Block performs following handle：Noise type analysis is carried out to each image block to obtain main noise type, based on main noise
Type determines that corresponding types wave filter is filtered processing to image block to obtain filter block；The adaptive-filtering equipment will also
All filter blocks are combined to obtain and export combined filter image；
Slope Analysis equipment, it is connected with the adaptive-filtering equipment, for receiving the combined filter image, based on described group
Close each target in filtering image and identify upward slope target and from the combined filter figure in the depth of field distribution situation of vertical direction
Upward slope subgraph, multiple reference points are set in vertical direction at equal intervals in the upward slope subgraph corresponding to being partitioned into as in,
Gradient between two neighboring reference points is determined based on each two neighboring reference point vertical range and depth of field difference, it is more to obtain
Individual gradient simultaneously exports maximum slope as ruling grade；
Auxiliary Power Unit, it is connected with the Slope Analysis equipment, for when ruling grade is more than or equal to maximum ramp angle,
Auxiliary power is provided for the climbing of transfusion chair；
Wherein, upward slope target is in the depth of field distribution situation of vertical direction：Upward slope target is on the pixel distance ground of vertical direction
Face is higher, and the depth of field corresponding to the pixel is more remote；
Wherein, described image noise complexity is higher, and the image block that piecemeal processing is obtained is carried out to the high definition ambient image
Quantity it is more；
Wherein, the high-definition image capture device is set up in parallel in a horizontal manner with the upward slope detection device.
5. method as claimed in claim 4, it is characterised in that：
The embedded processing chip is also connected with the germ analytical equipment, for when receiving the exceeded signal of the bacterium,
Bacterium clean signal is transmitted wirelessly to medical care center server in machine room by the ZIGBEE communication equipments, in order to medical care center
Health officer is arranged to go to transfusion chair to carry out bacterium cleaning.
6. method as claimed in claim 5, it is characterised in that：
The embedded processing chip also respectively with the upward slope detection device, the high-definition image capture device, the noise
Complexity detection device, described image piecemeal equipment, the adaptive-filtering equipment connect with the Slope Analysis equipment.
7. method as claimed in claim 6, it is characterised in that：
The embedded processing chip is additionally operable to when receiving the upward slope identification signal, is started the high-definition image capture and is set
Standby, described noise complexity detection device, described image piecemeal equipment, the adaptive-filtering equipment and the Slope Analysis are set
It is standby.
8. method as claimed in claim 7, it is characterised in that：
When the embedded processing chip is additionally operable to receive the no upward slope signal, close the high-definition image capture device,
The noise complexity detection device, described image piecemeal equipment, the adaptive-filtering equipment and the Slope Analysis equipment.
9. the method as described in claim 1-8 is any, it is characterised in that the platform also includes：
Flash chip, it is connected respectively with first concentration detection device and second concentration detection device；
Wherein, the flash chip is used to store the default vomitus concentration threshold and the default urine concentration threshold value.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710566286.3A CN107436342A (en) | 2017-07-12 | 2017-07-12 | A kind of hygienic state monitoring method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710566286.3A CN107436342A (en) | 2017-07-12 | 2017-07-12 | A kind of hygienic state monitoring method |
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| CN201710566286.3A Withdrawn CN107436342A (en) | 2017-07-12 | 2017-07-12 | A kind of hygienic state monitoring method |
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