CN110361168A - Quality detection device and method for neonatal jaundice blue-light therapeutic apparatus - Google Patents
Quality detection device and method for neonatal jaundice blue-light therapeutic apparatus Download PDFInfo
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- CN110361168A CN110361168A CN201910701345.2A CN201910701345A CN110361168A CN 110361168 A CN110361168 A CN 110361168A CN 201910701345 A CN201910701345 A CN 201910701345A CN 110361168 A CN110361168 A CN 110361168A
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- 206010023138 Jaundice neonatal Diseases 0.000 title claims abstract description 26
- 238000001514 detection method Methods 0.000 title claims abstract description 15
- 230000001225 therapeutic effect Effects 0.000 title claims abstract description 10
- 238000000034 method Methods 0.000 title claims abstract description 9
- 201000006346 Neonatal Jaundice Diseases 0.000 title abstract description 4
- 238000005286 illumination Methods 0.000 claims abstract description 81
- 238000005259 measurement Methods 0.000 claims abstract description 72
- 238000004088 simulation Methods 0.000 claims description 32
- 238000000691 measurement method Methods 0.000 claims description 6
- 239000004973 liquid crystal related substance Substances 0.000 claims description 4
- 239000000523 sample Substances 0.000 claims description 3
- 230000007958 sleep Effects 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 4
- BPYKTIZUTYGOLE-IFADSCNNSA-N Bilirubin Chemical compound N1C(=O)C(C)=C(C=C)\C1=C\C1=C(C)C(CCC(O)=O)=C(CC2=C(C(C)=C(\C=C/3C(=C(C=C)C(=O)N\3)C)N2)CCC(O)=O)N1 BPYKTIZUTYGOLE-IFADSCNNSA-N 0.000 description 14
- 206010023126 Jaundice Diseases 0.000 description 8
- 230000003287 optical effect Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 238000012360 testing method Methods 0.000 description 4
- 238000004364 calculation method Methods 0.000 description 3
- 238000001126 phototherapy Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001575 pathological effect Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 210000002966 serum Anatomy 0.000 description 2
- 206010012735 Diarrhoea Diseases 0.000 description 1
- 241001662043 Icterus Species 0.000 description 1
- 241001062009 Indigofera Species 0.000 description 1
- 241001025261 Neoraja caerulea Species 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- 208000025865 Ulcer Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 210000000941 bile Anatomy 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 208000029028 brain injury Diseases 0.000 description 1
- 210000005252 bulbus oculi Anatomy 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 210000001508 eye Anatomy 0.000 description 1
- 210000000232 gallbladder Anatomy 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 210000004400 mucous membrane Anatomy 0.000 description 1
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- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000007170 pathology Effects 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
- 238000006303 photolysis reaction Methods 0.000 description 1
- 150000003233 pyrroles Chemical class 0.000 description 1
- 238000013441 quality evaluation Methods 0.000 description 1
- 238000012372 quality testing Methods 0.000 description 1
- 238000001959 radiotherapy Methods 0.000 description 1
- 230000001850 reproductive effect Effects 0.000 description 1
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- 210000001525 retina Anatomy 0.000 description 1
- 210000003786 sclera Anatomy 0.000 description 1
- 210000003491 skin Anatomy 0.000 description 1
- 238000007920 subcutaneous administration Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
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- 231100000397 ulcer Toxicity 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N5/0613—Apparatus adapted for a specific treatment
- A61N5/0616—Skin treatment other than tanning
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J1/00—Photometry, e.g. photographic exposure meter
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J9/00—Measuring optical phase difference; Determining degree of coherence; Measuring optical wavelength
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
- G01M11/02—Testing optical properties
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M99/00—Subject matter not provided for in other groups of this subclass
- G01M99/008—Subject matter not provided for in other groups of this subclass by doing functionality tests
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0658—Radiation therapy using light characterised by the wavelength of light used
- A61N2005/0662—Visible light
- A61N2005/0663—Coloured light
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Biomedical Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Biophysics (AREA)
- Chemical & Material Sciences (AREA)
- Pathology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
Abstract
The invention discloses a quality detection device for a neonatal jaundice blue-light therapeutic apparatus, which comprises a measurement platform for simulating the lying sleeping posture of a baby, wherein the measurement platform for simulating the lying sleeping posture of the baby is provided with a blue-light wavelength measurement sensor module and a plurality of illumination intensity measurement sensor modules; a controller is arranged in the measuring platform for simulating the lying and sleeping posture of the baby; the controller is connected with the illumination intensity measuring sensor module and the blue light wavelength measuring sensor module. The invention also discloses a measuring method for the neonatal jaundice blue-light therapeutic apparatus. Through measuring the illumination intensity, blue light wavelength, wind speed, the temperature to blue light therapeutic instrument, calculate blue light therapeutic instrument illumination intensity's deviation, degree of consistency, fluctuation, blue light wavelength deviation, wind speed measuring error and temperature measuring error, it is very important to the daily detection maintenance of blue light therapeutic instrument main quality parameter and know blue light therapeutic instrument's performance state, can effectively reduce clinical use risk.
Description
Technical field
The present invention relates to a kind of quality detection devices and method for icterus neonatorum blue-light treatment instrument, belong to quality inspection
Survey technology field.
Background technique
Icterus neonatorum is that non-neonate bilirubin is saved bit by bit excessive in vivo and causes whole skin, mucous membrane, sclera etc.
There is yellow symptom in position, if feeblemindedness, dysacousis, death can be caused or permanent neurologic system occur by being not treated in time
Sequelae.
Icterus neonatorum is neonatal common disease, can usually divide into physiologic jaundice and pathological jaundice.Generally
Physiologic jaundice refers to the range that neonatal serum bilirubin level allows without departing from one, and after birth in the short time
Can voluntarily it be subsided by way of feeding, draining.To being more than physiological allowed band, we are referred to as pathological jaundice, pathology
If property jaundice is not treated in time, newborn's brain injury can be caused, seriously affects its intellectual development, in some instances it may even be possible to lead to new life
The death of youngster.
Currently, for Neonatal jaundice therapy other than the drugs such as oral Yin Zhi Huang, the main method for using blue light illumination
It carries out, and most effective means at present.Blue-ray radiation therapy is to newborn using the blue light with some strength in addition to eye
Body skin outside eyeball and reproductive organs carries out uniform irradiation, can absorb light, under the action of light and oxygen, liposoluble using bilirubin
Property bilirubin be oxidized to a kind of water-soluble product (light-oxidation bilirubin, i.e., double pyrroles) can be from bile and urine discharge body
Outside, to reduce serum bilirubin level.The absorption band of bilirubin is 400~500 millimicrons, especially in 420~440 millimicros
Photodecomposition is most strong when metric wave is long, and blue phosphor wavelength main peak mostly uses blue-fluorescence between 425~475 millimicrons
Lamp is treated.
Newborn's blue-light treatment status in the prior art: 1, blue light illumination region, intensity and time can only manually carry out
Determination is preset, cannot be adjusted in time；2, gallbladder hourly is red in the intensity, the uniformity of blue light illumination and infant blood
The drop-out value of element, rate of descent have direct relation, and blue-light treatment curative effect increases with the increase of luminous intensity, can using high-intensitive phototherapy
It avoids invalid phototherapy and reduces the phototherapy time；3, corresponding not yellow about icterus neonatorum blue-light treatment instrument intensity of illumination both at home and abroad
The related specifications standard of subcutaneous ulcer degree, therefore only dated intensity is adjustable for most of blue-light treatment instrument service manuals, but anicteric journey
Degree and be not all that healthcare provider provides the setting for the blue light illumination parameter that can refer to according to irradiation area；4, radiation response is surveyed in time
Amount and evaluation mainly carry out icterus index measurement by percutaneous jaundice tester by medical staff, and blue-light treatment instrument itself is not commented
Valence radiation response；5, the side effect of blue-light treatment: infant may occur in which fash, diarrhea, fever, damage retina etc..
It can be seen that deviation, the uniformity, fluctuation degree, the illumination wavelength etc. of icterus neonatorum blue-light treatment instrument intensity of illumination
Parameter is all the major parameter for evaluating blue-light treatment instrument quality.Due at present both at home and abroad all without related jaundice blue-light treatment instrument
Quality evaluation and calibrating standard or country, professional standard.For icterus neonatorum blue-light treatment instrument intensity of illumination deviation, uniformly
The measurement and research of the parameters such as degree, fluctuation degree, illumination wavelength have discussion, the propulsion of Specification positive
The routine testing of blue-light treatment instrument main quality parameters is safeguarded in effect, non-for the performance state for understanding blue-light treatment instrument
It is often important, the malpractice derived from blue-light treatment instrument can be effectively avoided, clinical use risk is reduced.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the deficiencies of existing technologies, provide a kind of blue for icterus neonatorum
The quality detection device and method of photo-therapeutic instrument, the general measure maintenance for facilitating hospital, measuring Yuan Deng mechanism, is medical blue light
Therapeutic equipment quality provides reliable support.
In order to solve the above technical problems, the present invention provides a kind of quality testing dress for icterus neonatorum blue-light treatment instrument
It sets, characterized in that including simulation, baby lies low sleeping position measuring table, and the simulation baby sleeping position measuring table that lies low is equipped with one
A blue light wavelength measurement sensor module and multiple intensity of illumination measurement sensor modules；The simulation baby lie low sleeping position measurement
Platform interior is equipped with controller；The controller and intensity of illumination measurement sensor module, blue light wavelength measurement sensor module
It is connected.
Further, the simulation baby lies low and is additionally provided with sensor for measuring temperature module and wind speed on sleeping position measuring table
Measurement sensor module, the sensor for measuring temperature module and wind speed measuring sensor module are connected with controller respectively.
Further, there are five the intensity of illumination measurement sensor module is set, the blue light wavelength measurement sensor mould
Block and an intensity of illumination measurement sensor module are arranged in simulation baby and lie low the center of sleeping position measuring table, remaining four light
Simulation baby is arranged according to intensity measurement sensors module to lie low the position that the corresponding baby's trick of sleeping position measuring table stretches.
Further, the sensor for measuring temperature module and the setting of wind speed measuring sensor module lie low in simulation baby
The center two sides of sleeping position measuring table.
Further, it is described simulation baby lie low sleeping position measuring table be equipped be used to place intensity of illumination measurement sensing
The cylinder shape groove of device module and blue light wavelength measurement sensor module.
Further, it is described simulation baby lie low sleeping position measuring table be equipped with real-time display intensity of illumination and blue light wavelength
Liquid crystal display.
The present invention also provides a kind of measurement methods for icterus neonatorum blue-light treatment instrument, characterized in that includes:
Five intensity of illumination measurement sensor modules and a blue light wavelength measurement sensor module are respectively placed in mould
Quasi- baby lies low the corresponding sensor set-down location of sleeping position measuring table；
Blue-light treatment instrument is set to required intensity of illumination and blue light wavelength, blue-light treatment instrument is worked normally, reaches
Start to read after to stable state, record the intensity of illumination and blue light wavelength of all measurement points, it is strong to calculate the illumination of blue-light treatment instrument
Deviation, the uniformity, fluctuation degree and the blue light wavelength deviation of degree.
Further, the simulation baby sleeping position measuring table that lies low also is placed with sensor for measuring temperature module and wind speed
Blue-light treatment instrument, is set to required temperature and wind speed by measurement sensor module, record sensor for measuring temperature module and
The temperature and wind speed of wind speed measuring sensor module calculate the measuring wind speed error and thermometric error of blue-light treatment instrument.
Further, the sensor of the intensity of illumination measurement sensor module and blue light wavelength measurement sensor module is visited
Head is positioned above above mattress surface in the plane of 10cm.
Further, the intensity of illumination of all measurement points and the method for blue light wavelength are recorded are as follows: device records at intervals of two minutes
The intensity of illumination and blue light wavelength of all measurement points, are tested 15 times altogether in 30 minutes.
Advantageous effects of the invention: passing through intensity of illumination, blue light wavelength, wind speed, temperature to blue-light treatment instrument
It measures, calculates deviation, the uniformity, fluctuation degree, blue light wavelength deviation, the measuring wind speed error of blue-light treatment instrument intensity of illumination
And thermometric error, have the function of positive, matter main for blue-light treatment instrument for discussion, the propulsion of Specification
The routine testing maintenance of parameter is measured, it is extremely important for the performance state for understanding blue-light treatment instrument, it can effectively avoid derived from indigo plant
The malpractice of photo-therapeutic instrument reduces clinical use risk.
Detailed description of the invention
Fig. 1 is the principle of the present invention block diagram；
Fig. 2 is structural schematic diagram of the invention；
Fig. 3 is that present invention simulation baby lies low the distribution map of sleeping position measuring table measurement point.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings.Following embodiment is only used for clearly illustrating the present invention
Technical solution, and not intended to limit the protection scope of the present invention.
As depicted in figs. 1 and 2, a kind of quality detection device for icterus neonatorum blue-light treatment instrument, device all-plastic
Material, thickness are only 2cm, are hardly damaged, and do not destroy the uniform field of intensity of illumination under radiation environment.Device includes simulation baby
The sleeping position that lies low measuring table, the simulation baby lie low sleeping position measuring table equipped with a blue light wavelength measurement sensor module
1, five intensity of illumination measurement sensor modules 2, sensor for measuring temperature module 3 and wind speed measuring sensor module 4；The mould
Quasi- baby lies low sleeping position measuring table inside equipped with controller；The controller and intensity of illumination measurement sensor module 2, blue light
Wavelength measurement sensor module 1, sensor for measuring temperature module 3, wind speed measuring sensor module 4 are connected.
The blue light wavelength measurement sensor module 1 and a setting of intensity of illumination measurement sensor module 2 are in simulation baby
Youngster lies low the center of sleeping position measuring table, remaining four setting of intensity of illumination measurement sensor modules 2 lies low in simulation baby sleeps
The position that the corresponding baby's trick of appearance measuring table is stretched.The sensor for measuring temperature module 3 and wind speed measuring sensor mould
Block 4 is arranged in simulation baby and lies low the center two sides of sleeping position measuring table.
The measuring table that sleeping position measuring table is simulation newborn's size as shown in figure 3, simulation baby lies low, this is flat
Platform main part is only 2CM height, does not destroy the uniform field of intensity of illumination, and A point is that blue-light treatment instrument corresponds in bed mattress for newborn
Heart point, it is also blue light wavelength measurement point that this point, which is intensity of illumination measurement point,；B/C/D/E point is other intensity of illumination measurement points, ruler
It is very little to require to rise straight approximate location with reference to newborn's hand, foot.It is described simulation baby lie low sleeping position measuring table be equipped be used to
Place intensity of illumination measurement sensor module 2, blue light wavelength measurement sensor module 1, sensor for measuring temperature module 3, wind speed
The cylinder shape groove of measurement sensor module 4.It is described simulation baby lie low sleeping position measuring table be equipped with real-time display illumination it is strong
Degree, blue light wavelength, temperature and wind speed liquid crystal display 5.
Controller is responsible for whole device work, gives intensity of illumination measurement sensor module 2, blue light wavelength measurement sensor mould
Block 1, sensor for measuring temperature module 3 and wind speed measuring sensor module 4 are powered, and acquire the data of measurement, after calculating
Data by simulate baby lie low sleeping position measuring table liquid crystal display 5 carry out real-time display.
Intensity of illumination measurement sensor module 2 mainly uses model TPS852 (T) 852 6-SMD optical sensor mould
Block converts optical signals into the device of electric signal based on photoelectric effect.The difference of blue-light treatment instrument intensity of illumination, illumination
When sensor probe is by illumination, generated size of current is also different in circuit, in this way that intensity of illumination is final
It is converted into the input of voltage value.
It is main that blue light wavelength measurement sensor module 1, which uses the wavelength detecting photoelectricity integrated chip based on optical power detecting,
Sensor module enters data acquisition and procession cell translation through the photoelectric current that photodetector is converted into optical power, passes through two
The detection of wavelength is converted to the detection of optical power by the wavelength value of the ratio calculation incident light wave signal of road optical power, realizes light
The transient measurement of wavelength.
The present invention provides a kind of measurement method for icterus neonatorum blue-light treatment instrument, comprising:
Five intensity of illumination measurement sensor modules, 2, blue light wavelength measurement sensor modules 3, temperature measurement are passed
Sensor module 4 and wind speed measuring sensor module 4 are respectively placed in the simulation baby corresponding sensor of sleeping position measuring table that lies low and put
Place is set, sensor probe setting is aloft in the plane of mattress surface top 10cm；
Blue-light treatment instrument is set to required intensity of illumination, blue light wavelength, temperature and wind speed, makes blue-light treatment instrument just
Often work, starts to read after reaching stable state, device record at intervals of two minutes the intensities of illumination of all measurement points, blue light wavelength,
Wind speed and temperature test 15 times altogether in 30 minutes, then calculate deviation, the uniformity, fluctuation of blue-light treatment instrument intensity of illumination
Degree, blue light wavelength deviation, measuring wind speed error and thermometric error.
Calculation method and calculation formula are as follows:
1, intensity of illumination deviation
In the case where stablizing intensity of illumination state, average value and the illumination of blue-light treatment instrument that five sensors respectively measure 3 times are calculated
The difference of intensity settings.
In formula:Intensity of illumination deviation, Lx；
- five intensity of illumination measurement sensors respectively measure 3 average value, Lx；
E0Blue-light treatment instrument intensity of illumination setting value, Lx.
2, the intensity of illumination uniformity
The mating mattress level direction of blue-light treatment instrument calculates the average light intensity and A point of 4 points of B/C/D/E of every bit
The difference of average light intensity.Formula (2) counts counted maximum value as the intensity of illumination uniformity.
In formula: Δ EuThe intensity of illumination uniformity, Lx；
The average light intensity of-B/C/D/E point every bit 3 times measurements, Lx；
The average value of-A point intensity of illumination 3 times measurements, Lx.
3, intensity of illumination fluctuation degree
Modus ponens (3) counts counted maximum difference as intensity of illumination fluctuation degree.
In formula: Δ EfIntensity of illumination fluctuation degree, Lx；
EoiThe intensity of illumination of-A point intensity of illumination 3 times measurements, Lx；
The average value of-A point intensity of illumination 3 times measurements, Lx.
4, blue light wavelength deviation
In the case where stablizing intensity of illumination state, the every two minutes blue light wavelengths recorded at measurement point A point are measured 3 times, are calculated blue
Optical wavelength deviation.
In formula: Δ λdBlue light wavelength deviation, nm；
Blue light wavelength measurement sensor measures 3 average value, nm；
Blue-light treatment instrument blue light wavelength setting value, nm.
5. measuring wind speed error:
Δ V=V1-V2 (5)
Δ V: measuring wind speed error, m/s；
V1: blue-light treatment instrument wind speed setting value, m/s；
V2: wind speed measuring sensor module measures 3 average value, m/s.
6. thermometric error:
Δ T=T1-T2 (6)
Δ T: thermometric error, DEG C；
T1: blue-light treatment instrument desired temperature, DEG C；
T2: sensor for measuring temperature module measures 3 average value, DEG C.
The present invention is measured by intensity of illumination, blue light wavelength, wind speed, the temperature to blue-light treatment instrument, calculates blue light
Deviation, the uniformity, fluctuation degree, blue light wavelength deviation, measuring wind speed error and the thermometric error of therapeutic equipment intensity of illumination, it is right
In Specification discussion, promote have the function of it is positive, for the routine testing of blue-light treatment instrument main quality parameters
Maintenance, it is extremely important for the performance state for understanding blue-light treatment instrument, it can effectively avoid the medical thing derived from blue-light treatment instrument
Therefore reduce clinical use risk.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvement and deformations can also be made, these improvement and deformations
Also it should be regarded as protection scope of the present invention.
Claims (10)
1. a kind of quality detection device for icterus neonatorum blue-light treatment instrument, characterized in that lie low and sleep including simulation baby
Appearance measuring table, the simulation baby lie low sleeping position measuring table equipped with a blue light wavelength measurement sensor module and multiple
Intensity of illumination measurement sensor module；The simulation baby lies low sleeping position measuring table inside equipped with controller；The controller
It is connected with intensity of illumination measurement sensor module, blue light wavelength measurement sensor module.
2. a kind of quality detection device for icterus neonatorum blue-light treatment instrument according to claim 1, characterized in that
The simulation baby lies low and is additionally provided with sensor for measuring temperature module and wind speed measuring sensor module, institute on sleeping position measuring table
It states sensor for measuring temperature module and wind speed measuring sensor module is connected with controller respectively.
3. a kind of quality detection device for icterus neonatorum blue-light treatment instrument according to claim 1, characterized in that
There are five the intensity of illumination measurement sensor module is set, the blue light wavelength measurement sensor module and an intensity of illumination are surveyed
Quantity sensor module is arranged in simulation baby and lies low the center of sleeping position measuring table, remaining four intensity of illumination measurement sensor mould
Block is arranged in simulation baby and lies low the position that the corresponding baby's trick of sleeping position measuring table stretches.
4. a kind of quality detection device for icterus neonatorum blue-light treatment instrument according to claim 2, characterized in that
The sensor for measuring temperature module and wind speed measuring sensor module are arranged in simulation baby and lie low in sleeping position measuring table
Heart two sides.
5. a kind of quality detection device for icterus neonatorum blue-light treatment instrument according to claim 1, characterized in that
It is described simulation baby lie low sleeping position measuring table be equipped be used to place intensity of illumination measurement sensor module and blue light wave
The cylinder shape groove of long measurement sensor module.
6. a kind of quality detection device for icterus neonatorum blue-light treatment instrument according to claim 1, characterized in that
It is described simulation baby lie low sleeping position measuring table be equipped with real-time display intensity of illumination and blue light wavelength liquid crystal display.
7. a kind of measurement method for icterus neonatorum blue-light treatment instrument, characterized in that include:
Five intensity of illumination measurement sensor modules and a blue light wavelength measurement sensor module are respectively placed in simulation baby
Youngster lies low the corresponding sensor set-down location of sleeping position measuring table；
Blue-light treatment instrument is set to required intensity of illumination and blue light wavelength, blue-light treatment instrument is worked normally, reaches steady
Start to read after determining state, record the intensity of illumination and blue light wavelength of all measurement points, calculates blue-light treatment instrument intensity of illumination
Deviation, the uniformity, fluctuation degree and blue light wavelength deviation.
8. a kind of measurement method for icterus neonatorum blue-light treatment instrument according to claim 7, characterized in that described
The simulation baby sleeping position measuring table that lies low also is placed with sensor for measuring temperature module and wind speed measuring sensor module, by blue light
Therapeutic equipment is set to required temperature and wind speed, records the temperature of sensor for measuring temperature module and wind speed measuring sensor module
Degree and wind speed calculate the measuring wind speed error and thermometric error of blue-light treatment instrument.
9. a kind of measurement method for icterus neonatorum blue-light treatment instrument according to claim 7, characterized in that described
The sensor probe of intensity of illumination measurement sensor module and blue light wavelength measurement sensor module is positioned above mattress surface
In the plane of top 10cm.
10. a kind of measurement method for icterus neonatorum blue-light treatment instrument according to claim 7, characterized in that note
Record the intensity of illumination of all measurement points and the method for blue light wavelength are as follows: the illumination that device records all measurement points at intervals of two minutes is strong
Degree and blue light wavelength, are tested 15 times altogether in 30 minutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201910701345.2A CN110361168A (en) | 2019-07-31 | 2019-07-31 | Quality detection device and method for neonatal jaundice blue-light therapeutic apparatus |
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| CN201910701345.2A CN110361168A (en) | 2019-07-31 | 2019-07-31 | Quality detection device and method for neonatal jaundice blue-light therapeutic apparatus |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111714780A (en) * | 2020-06-20 | 2020-09-29 | 冯孝强 | Pediatric percutaneous jaundice instrument |
| CN114146318A (en) * | 2021-11-08 | 2022-03-08 | 广东省医疗器械质量监督检验所 | Testing device and method of frequency spectrum therapeutic apparatus |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2002306455A (en) * | 2001-04-10 | 2002-10-22 | Toshiba Corp | Living body monitoring apparatus |
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| CN105664372A (en) * | 2016-02-24 | 2016-06-15 | 广州美琳美健医疗科技有限公司 | Blue-light therapeutic instrument for jaundice detection |
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| CN111714780A (en) * | 2020-06-20 | 2020-09-29 | 冯孝强 | Pediatric percutaneous jaundice instrument |
| CN111714780B (en) * | 2020-06-20 | 2022-03-04 | 冯孝强 | Pediatric percutaneous jaundice instrument |
| CN114146318A (en) * | 2021-11-08 | 2022-03-08 | 广东省医疗器械质量监督检验所 | Testing device and method of frequency spectrum therapeutic apparatus |
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