CN106178019A - The automatic disinfection device of human body fatty measuring instrument and method - Google Patents
The automatic disinfection device of human body fatty measuring instrument and method Download PDFInfo
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- CN106178019A CN106178019A CN201610665557.6A CN201610665557A CN106178019A CN 106178019 A CN106178019 A CN 106178019A CN 201610665557 A CN201610665557 A CN 201610665557A CN 106178019 A CN106178019 A CN 106178019A
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- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 68
- 238000000034 method Methods 0.000 title claims abstract description 21
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 141
- 229910052742 iron Inorganic materials 0.000 claims abstract description 67
- 238000005259 measurement Methods 0.000 claims abstract description 52
- 230000005611 electricity Effects 0.000 claims abstract description 16
- 210000000577 adipose tissue Anatomy 0.000 claims description 9
- 239000004020 conductor Substances 0.000 claims description 3
- 230000001954 sterilising effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 12
- 241000894006 Bacteria Species 0.000 abstract description 8
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 66
- 239000003925 fat Substances 0.000 description 6
- 230000036541 health Effects 0.000 description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- 230000000844 anti-bacterial effect Effects 0.000 description 4
- 206010011409 Cross infection Diseases 0.000 description 2
- 206010029803 Nosocomial infection Diseases 0.000 description 2
- 230000006750 UV protection Effects 0.000 description 2
- 230000003321 amplification Effects 0.000 description 2
- 230000001580 bacterial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 125000003158 alcohol group Chemical group 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 210000000476 body water Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 235000020997 lean meat Nutrition 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000004224 protection Effects 0.000 description 1
- 210000001835 viscera Anatomy 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS 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
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultraviolet radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS 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
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/24—Apparatus using programmed or automatic operation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS 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
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/20—Targets to be treated
- A61L2202/24—Medical instruments, e.g. endoscopes, catheters, sharps
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- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
- Radiation-Therapy Devices (AREA)
Abstract
The present invention discloses a kind of automatic disinfection device and the method for human body fatty measuring instrument, human body fatty measuring instrument includes measuring instrument body and measures electrode, measuring electrode and arrange pressure transducer, automatic disinfection device includes microcontroller, the first electric magnet, the second electric magnet, ultraviolet light coil and iron hoop.The method comprising the steps of: pressure transducer sensing measures the surface pressing of electrode；When surface pressing is zero, controls ultraviolet light coil electricity and produce ultraviolet light；Controlling the second electric magnet generation magnetic makes iron hoop move to the second electric magnet from the first electric magnet, and iron hoop drives ultraviolet light coil movement to carry out positive direction disinfection by ultraviolet light to measuring electrode；Controlling the first electric magnet generation magnetic makes iron hoop move to the first electric magnet from the second electric magnet, and iron hoop drives ultraviolet light coil movement to carry out opposite direction disinfection by ultraviolet light to measuring electrode.The present invention can carry out disinfection by ultraviolet light to measurement electrode automatically, reaches dissipation and measures the effect of remaining bacteria on electrode.
Description
Technical field
The present invention relates to medical instruments field, particularly relate to automatic disinfection device and the side of a kind of human body fatty measuring instrument
Method.
Background technology
At present, human body fatty measuring instrument is to utilize bio-electrical impedance principle to measure the impedance of human body to draw the fat of human body
Content.Existing human body impedance measuring instrument by signal generating circuit, measure electrode, signal amplification circuit, plastic filter circuit, open
Close switching circuit, analog-digital converter circuit and single chip machine controlling circuit composition.On market generally by human body fatty measuring instrument and its
Its sign inspection integration of equipments is in healthy all-in-one, and is positioned over medical and health organization (in such as health control center, health check-up
The heart, community hospital etc.) carry out self-service physical examination for the public.People utilize body fat instrument to measure the fat content of self
Time, need health (both hands or both legs) to be in direct contact with on measurement electrode, therefore measure on electrode and be easy to breed bacteria, when
The Body contact of people is likely to result in antibacterial infection on measurement electrode, and healthy to people brings threat.People's warp
Wiping measurement electrode frequently with ethanol to carry out disinfection human body fatty measuring instrument, the mode that this artificial ethanol wipes needs specially
Personal management, wastes time and energy, and Disinfection Effect is unsatisfactory.If additionally, alcohol residue is being measured on electrode, then can affect
To measuring the resistance value of human body, thus cause the Determination of Total Body Fat result of measurement inaccurate.
Summary of the invention
Present invention is primarily targeted at a kind of automatic disinfection device and the method that human body fatty measuring instrument is provided, it is intended to solve
Certainly the most how human body fatty measuring instrument is measured the problem that electrode carries out automatic disinfection.
For achieving the above object, the invention provides the automatic disinfection device of a kind of human body fatty measuring instrument, described human body
Fat determination system include measuring instrument body and measure electrode, described automatic disinfection device include microcontroller, the first electric magnet,
Second electric magnet, ultraviolet light coil and iron hoop, described first electric magnet, the second electric magnet and ultraviolet light coil are electrically connected to
On described microcontroller, wherein:
Described first electric magnet and the second electric magnet are fixed on described measuring instrument body, and described measurement electrode is fixed on
The outer surface of the described measuring instrument body between one electric magnet and the second electric magnet, described iron hoop is slidably located in the first electric magnet
And on the described measuring instrument body that second between electric magnet；
The upper surface of described measurement electrode is provided with pressure transducer, and this pressure transducer is connected to described by holding wire
On microcontroller, for sensing the surface pressing of described measurement electrode and described surface pressing being sent to described microcontroller；
Described ultraviolet light coil is arranged on the inner surface of described iron hoop and described measuring instrument body contacts, described microcontroller
For when detecting that described surface pressing controls described ultraviolet light coil emitting ultraviolet light and carries out described measurement electrode when being zero
Disinfection by ultraviolet light.
Preferably, described ultraviolet light coil controls switch by first and is connected on described microcontroller, described microcontroller
Device is for controlling ultraviolet light coil electricity emitting ultraviolet light described in on-off control by first.
Preferably, described first electric magnet controls switch by the 3rd and is connected on described microcontroller, described microcontroller
Device is energized for controlling on-off control the first electric magnet by the 3rd, and described first electric magnet is used for producing magnetic makes iron hoop from the
Two electric magnet move to the first electric magnet, and described iron hoop is used for driving ultraviolet light coil movement that described measurement electrode is carried out negative side
To disinfection by ultraviolet light.
Preferably, described second electric magnet controls switch by second and is connected on described microcontroller, described microcontroller
Device is energized for controlling on-off control the second electric magnet by second, and described second electric magnet is used for producing magnetic makes iron hoop from the
One electric magnet moves to the second electric magnet, and described iron hoop is used for driving ultraviolet light coil movement that described measurement electrode is carried out pros
To disinfection by ultraviolet light.
Preferably, described microcontroller passes through and passes through ultraviolet light coil blackout stopping described in the first control on-off control
Penetrate ultraviolet light, control on-off control the first electric magnet power-off by the 3rd and stop producing magnetic, and by the second control switch
Control the second electric magnet power-off to stop producing magnetic.
Preferably, described automatic disinfection device also includes that supplying cell, described supplying cell are connected to institute by conductor wire
State on microcontroller, for described microcontroller, the first electric magnet, the second electric magnet and ultraviolet light coil offer work electricity
Energy.
Preferably, described measuring instrument body is cylindrical shape.
Preferably, described iron hoop is in being suitable for being set in the toroidal of described measuring instrument body.
Present invention also offers a kind of automatic disinfection method of human body fatty measuring instrument, be applied in automatic disinfection device,
Described human body fatty measuring instrument includes measuring instrument body and measures electrode, and the upper surface of described measurement electrode is provided with pressure and passes
Sensor, described automatic disinfection device includes microcontroller, the first electric magnet, the second electric magnet, ultraviolet light coil and iron hoop, institute
State the first electric magnet, the second electric magnet and ultraviolet light coil to be electrically connected on described microcontroller, described automatic disinfection method
Comprise the steps:
Described pressure transducer senses the surface pressing of described measurement electrode, and is sent out by the surface pressing of described measurement electrode
Deliver to microcontroller；
Described microcontroller judges whether the surface pressing of described measurement electrode is zero；
When the surface pressing of described measurement electrode is zero, described microcontroller is by the first control on-off control ultraviolet light
Coil electricity also produces ultraviolet light；
Described microcontroller is energized by second control on-off control the second electric magnet and is produced magnetic and makes iron hoop from first
Electric magnet moves to the second electric magnet, and described iron hoop drives ultraviolet light coil movement and utilizes described ultraviolet light to enter measuring electrode
Row positive direction disinfection by ultraviolet light；
Described microcontroller stops producing magnetic by second control on-off control the second electric magnet power-off, and by first
Controlling the energising of on-off control the first electric magnet, the first electric magnet produces magnetic makes iron hoop move to the first electromagnetism from the second electric magnet
Ferrum, described iron hoop drives ultraviolet light coil movement and utilizes described ultraviolet light to carry out opposite direction disinfection by ultraviolet light to measuring electrode.
Preferably, the automatic disinfection method of described human body fatty measuring instrument further comprises the steps of: described microcontroller by the
One controls ultraviolet light coil blackout described in on-off control stops emitting ultraviolet light, and by the 3rd control on-off control the first electromagnetism
Ferrum power-off stops producing magnetic.
Use above-mentioned compared to prior art, the automatic disinfection device of human body fatty measuring instrument of the present invention and method
Technical scheme, has reached following technique effect: the measurement electrode of human body fatty measuring instrument can be carried out disinfection by ultraviolet light automatically,
Thus reach dissipation and measure the effect of remaining bacteria on electrode, prevent human body limb contact measurement electrode generation antibacterial from intersecting and feel
Dye, has ensured that public uses human body fatty measuring instrument to carry out safe and sanitary when fat content is measured in turn and health is good for
Health.
Accompanying drawing explanation
Fig. 1 is the planar structure schematic diagram of the automatic disinfection device preferred embodiment of human body fatty measuring instrument of the present invention；
Fig. 2 is the circuit theory schematic diagram of the automatic disinfection device preferred embodiment of human body fatty measuring instrument of the present invention；
Fig. 3 is the flow chart of the automatic disinfection method preferred embodiment of human body fatty measuring instrument of the present invention.
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further referring to the drawings.
Detailed description of the invention
By further illustrating the technological means and effect that the present invention taked by reaching above-mentioned purpose, below in conjunction with accompanying drawing
And preferred embodiment, detailed description of the invention, structure, feature and effect thereof of the present invention is described in detail.Should be appreciated that this
Specific embodiment described by place only in order to explain the present invention, is not intended to limit the present invention.
As depicted in figs. 1 and 2, Fig. 1 is automatic disinfection device preferred embodiment flat of human body fatty measuring instrument of the present invention
Face structural representation；As in figure 2 it is shown, Fig. 2 is the electricity of the automatic disinfection device preferred embodiment of human body fatty measuring instrument of the present invention
Road principle schematic.
In the present embodiment, described human body fatty measuring instrument include but not limited to, measuring instrument body 1 and measurement electricity
Pole 2.The described measuring instrument body 1 all functional circuits of integrated human body fatty measuring instrument of the prior art, such as, include that signal produces
Raw circuit, signal amplification circuit, plastic filter circuit, switch switching circuit, analog-digital converter circuit and single chip machine controlling circuit
Composition.Described measurement electrode 2 is fats measurement electrode of the prior art, can be one or more, and be fixed on described survey
The outer surface of amount instrument body 1.Described measurement electrode 2 utilizes bio-electrical impedance principle of the prior art to measure the fat of human body
Content, concrete principle is: people's body water content is about 70%, and the overwhelming majority is present in blood, lean meat and internal organs, and contains in fat
The water yield is extremely low, thus presents high resistance.In the human body of unit volume, if fat content is the most, impedance is the biggest, water content
The most, impedance is the least, and therefore the height of Determination of Total Body Fat has Close relation with the size of human body impedance.This example leads to
Cross described measurement electrode 2 and import fixed frequency, the micro-current of fixed size at human body, detect human body group by measuring electrode 2
The voltage signal measurement knitting surface obtains human body impedance, can obtain Determination of Total Body Fat according to human body impedance.
In the present embodiment, described automatic disinfection device 100 includes microcontroller the 3, first electric magnet the 4, second electric magnet
5, ultraviolet light coil 6, iron hoop 7 and supplying cell 8.Described first electric magnet the 4, second electric magnet 5 and ultraviolet light coil 6 all electricity
It is connected on described microcontroller 3.Specifically, described ultraviolet light coil 6 is connected to microcontroller 3 by the first control switch 9,
First electric magnet 4 is connected to microcontroller 3 by the 3rd control switch 11, and the second electric magnet 5 is by the second control switch 10 even
Being connected to microcontroller 3, described supplying cell 8 is connected on microcontroller 3 by conductor wire, for described microcontroller 3, the
One electric magnet the 4, second electric magnet 5 and ultraviolet light coil 6 provide work energy.The upper surface of described measurement electrode 2 is provided with pressure
Force transducer 20, this pressure transducer 20 is connected on described microcontroller 3 by holding wire 12.Described pressure transducer 20 is
Pressure-sensing chip of the prior art, for sensing the surface pressing measuring electrode 2, and sends described surface pressing to micro-
Controller 3.
Described measuring instrument body 1 is cylindrical shape, and described first electric magnet 4 and the second electric magnet 5 fix described measurement
On instrument body 1.Described measurement electrode 2 is fixed on described measuring instrument body 1, and is positioned at the first electric magnet 4 and the second electric magnet 5
Between.Described iron hoop 7 is slidably located on described measuring instrument body 1, and between the first electric magnet 4 and the second electric magnet 5.
Described microcontroller 3 is the control circuit chip having and controlling function of the prior art, and described microcontroller 3 leads to
Cross the 3rd control switch 11 control the first electric magnet 4 be energized, the first electric magnet 4 energising under produce magnetic make described iron hoop 7 from
Second electric magnet 5 moves to the first electric magnet 4.Described microcontroller 3 is led to by second control switch 10 control the second electric magnet 5
Electricity, the second electric magnet 5 produces magnetic under energising makes described iron hoop 7 move to the second electric magnet 5 from the first electric magnet 4.
Described iron hoop 7 is the toroidal being suitable for being set on described measuring instrument body 1, and described ultraviolet light coil 6 sets
Putting the inner surface contacted at described iron hoop 7 with described measuring instrument body 1, described ultraviolet light coil 6 produces ultraviolet light after powered up
Disinfection by ultraviolet light is carried out to measuring electrode 2.In the present embodiment, described microcontroller 3 is by the first control switch 9 control ultraviolet
Plain coil 6 emitting ultraviolet light, owing to ultraviolet light coil 6 is arranged on the inner surface that iron hoop 7 contacts, therefore ferrum with measuring instrument body 1
Ring 7 to emission, thus can will not play and human body not played by the radiation of ultraviolet protection human body with shielding ultraviolet rays
Effect.Owing to ultraviolet light coil 6 is arranged on the inner surface that described iron hoop 7 contacts, therefore, described ferrum with described measuring instrument body 1
When ring 7 moves to measure above electrode 2, the ultraviolet light that ultraviolet light coil 6 is launched can carry out ultraviolet to measurement electrode 2 and disappear
Poison, thus reach dissipation and measure on electrode 2 remaining bacteria to prevent user from holding generation when measurement electrode 2 carries out fats measurement
The effect that antibacterial infects.
When the automatic disinfection device 100 of human body fatty measuring instrument of the present invention works, when pressure transducer 20 senses
When the surface pressing of described measurement electrode 2 is zero, microcontroller 3 makes ultraviolet light coil 6 be energized by the first control switch 9, this
Time ultraviolet light coil 6 emitting ultraviolet light.Microcontroller 3 is energized by second control switch 10 control the second electric magnet 5, the second electricity
Magnet 5 produces magnetic makes described iron hoop 7 move to the second electric magnet 5 from the first electric magnet 4, because ultraviolet light coil 6 is arranged on ferrum
In ring 7, such iron hoop 7 drives ultraviolet light coil 6 to move at the volley, at the ultraviolet light that its motion medium ultraviolet plain coil 6 is launched
Positive direction disinfection by ultraviolet light is carried out to measuring electrode 2.Microcontroller 3 moves to the second electric magnet to iron hoop 7 from the first electric magnet 4
The movement time of 5 carries out timing, when iron hoop 7 moves to the movement time of the second electric magnet 5 more than when presetting from the first electric magnet 4
Between (such as 10 seconds, this Preset Time can according to the distance between the first electric magnet 4 and the second electric magnet 5 predefine), i.e. this
Shi Tiehuan 7 and the second electric magnet 5 contact, and microcontroller 3 controls the second electric magnet 5 power-off by the second control switch 10, the
At this moment two electric magnet 5 do not have magnetic, and microcontroller 3 is energized, now by the 3rd control switch 11 control the first electric magnet 4 simultaneously
First electric magnet 4 produces magnetic makes described iron hoop 7 again move to the first electric magnet 4 from the second electric magnet 5, in iron hoop 7 motion
Take ultraviolet light coil 6 to and carry out opposite direction disinfection by ultraviolet light to measuring electrode 2.Microcontroller 3 to iron hoop 7 from the second electric magnet 5
The movement time moving to the first electric magnet 4 carries out timing, when iron hoop 7 moves to the fortune of the first electric magnet 4 from the second electric magnet 5
The dynamic time, the most now iron hoop 7 and the first electric magnet 4 contacted more than Preset Time, and microcontroller 3 is by the 3rd control switch 11
Make the first electric magnet 4 power-off stop producing magnetic, and make ultraviolet light coil 6 power-off stop producing by the first control switch 9
Ultraviolet light, the first electric magnet 4 and ultraviolet light coil 6 do not work, and so can carry out the body fat survey of next user
Amount work.The ultraviolet light launched due to ultraviolet light coil 6 can carry out disinfection by ultraviolet light to measurement electrode 2 automatically, thus reaches
Dissipation measures the effect of remaining bacteria on electrode 2, it is therefore prevented that human contact measures electrode 2 and bacterial cross-infection occurs, and ensures
Public uses human body fatty measuring instrument to carry out the safe and sanitary and healthy when fat content is measured in turn.
Additionally, present invention also offers a kind of automatic disinfection method of human body fatty measuring instrument, it is applied to automatic disinfection dress
Put in 100.As it is shown on figure 3, Fig. 3 is the flow chart of the automatic disinfection method preferred embodiment of human body fatty measuring instrument of the present invention.
In the present embodiment, with reference to shown in Fig. 1 and Fig. 2, the automatic disinfection method of described human body fatty measuring instrument comprises the steps:
Step S31, the surface pressing of pressure transducer sensing measuring electrode sheet, and upper surface pressure is sent to microcontroller
Device；Specifically, pressure transducer 20 senses the surface pressing of measuring electrode sheet 2, and by the surface pressing of described measuring electrode sheet 2
Send to microcontroller 3.When human body limb (both hands of such as user or both legs) contact measurement electrode slice 2 carries out fat content
During measurement, now human body limb can produce pressure to measuring electrode sheet 2, owing to pressure transducer 20 is arranged on described measurement electrode
The upper surface of 2, therefore pressure transducer 20 can sense when the surface pressing of measuring electrode sheet 2.
Step S32, it is judged that whether surface pressing is zero；Specifically, microcontroller 3 judges the table of described measuring electrode sheet 2
Whether surface pressure is zero.If the surface pressing of described measuring electrode sheet 2 is zero, illustrate that body limbs enter not in contact with measuring electrode sheet 2
Row fat content is measured, then flow performing step S33；If the surface pressing of described measuring electrode sheet 2 is not zero, body limbs are described
Possible contact measurement electrode slice 2 carries out fat content measurement, then flow process continues executing with step S31.
Step S33, microcontroller is by the first control on-off control ultraviolet light coil electricity and produces ultraviolet light；Specifically
Ground, microcontroller 3 is energized by the first control switch 9 control ultraviolet light coil 6, and described ultraviolet light coil 6 starts to produce ultraviolet
Light.Owing to ultraviolet light coil 6 is arranged on the inner surface that iron hoop 7 contacts with measuring instrument body 1, therefore iron hoop 7 can shield ultraviolet
The ultraviolet light that plain coil 6 produces to emission, thus will not play and human body not played by the radiation of ultraviolet protection human body
Effect.
Step S34, microcontroller by second control on-off control the second electric magnet be energized and produce magnetic make iron hoop from
First electric magnet moves to the second electric magnet；Specifically, microcontroller 3 is by second control switch 10 control the second electric magnet 5
Energising, described second electric magnet produces magnetic under 5 energisings makes iron hoop 7 move to the second electric magnet 5 from the first electric magnet 4.?
In the present embodiment, described iron hoop 7 predeterminated position is the side being positioned at the first electric magnet 4.
Step S35, iron hoop drives ultraviolet light coil movement that measuring electrode sheet is carried out positive direction disinfection by ultraviolet light；Specifically
Ground, owing to ultraviolet light coil 6 is arranged on the inner surface that iron hoop 7 contacts with described measuring instrument body 1, iron hoop 7 drives ultraviolet light
Circle motion carries out positive direction disinfection by ultraviolet light to the measuring electrode sheet 2 of measuring instrument body 1.When iron hoop 7 positive direction moves to measure
Time above electrode 2, the ultraviolet light that ultraviolet light coil 6 is launched can carry out disinfection by ultraviolet light to measuring electrode 2, reaches dissipation and measures
The effect of remaining bacteria on electrode 2.
Step S36, microcontroller is by second control on-off control the second electric magnet power-off, and is switched by the first control
Control the first electric magnet to be energized and produce magnetic and make iron hoop move to the first electric magnet from the second electric magnet；Specifically, microcontroller
Device 3 is by second control 10 on-off control the second electric magnet 5 power-off, and is led to by first control switch 9 control the first electric magnet 4
Electricity, the first electric magnet 4 energising lower generation magnetic makes iron hoop 7 move to the first electric magnet 4 from the second electric magnet 5.At the present embodiment
In, the movement time that microcontroller 3 moves to the second electric magnet 5 to iron hoop 7 from the first electric magnet 4 carries out timing, when iron hoop 7 from
First electric magnet 4 moves to the movement time of the second electric magnet 5 more than Preset Time (such as 10 seconds), the most now iron hoop 7 and the
Two electric magnet 5 contact, and microcontroller 3 just begins through second control 10 on-off control the second electric magnet 5 power-off and by the
One controls switch 9 control the first electric magnet 4 is energized.
Step S37, iron hoop drives ultraviolet light coil movement that measuring electrode sheet is carried out opposite direction disinfection by ultraviolet light；Specifically
Ground, iron hoop 7 drives ultraviolet light coil movement that the measuring electrode sheet 2 of measuring instrument body 1 is carried out opposite direction disinfection by ultraviolet light.Work as ferrum
When ring 7 opposite direction moves to measure above electrode 2, the ultraviolet light that ultraviolet light coil 6 is launched can carry out ultraviolet to measuring electrode 2
Line is sterilized, thus dissipation measures remaining bacteria on electrode 2 further, to prevent human body limb contact measurement electrode 2 from carrying out fat
Produce antibacterial during measurement to infect.
Step S38, microcontroller is by the 3rd control on-off control the first electric magnet power-off, and is switched by the first control
Control ultraviolet light coil blackout；Specifically, microcontroller 3 is stopped by the 3rd control switch 10 control the first electric magnet 4 power-off
Produce magnetic, and stop emitting ultraviolet light by the first control switch 9 control ultraviolet light coil 6 power-off.In the present embodiment, micro-
The movement time that controller 3 moves to the first electric magnet 4 to iron hoop 7 from the second electric magnet 5 carries out timing, when iron hoop 7 is from second
Electric magnet 5 moves to the movement time of the first electric magnet 4 and is more than Preset Time (such as 10 seconds), the most now iron hoop 7 and the first electricity
Magnet 4 contacts, and microcontroller 3 is by the 3rd control switch 10 control the first electric magnet 4 power-off and by the first control switch 9
Controlling ultraviolet light coil 6 power-off, now the first electric magnet 4 and ultraviolet light coil 6 do not work, and so can carry out the next one and make
The body fat measurement work of user.
The automatic disinfection device of human body fatty measuring instrument of the present invention and method, it is possible to launched by ultraviolet light coil 6
Ultraviolet light automatically carry out disinfection by ultraviolet light to measuring electrode 2, thus reach dissipation and measure the effect of remaining bacteria on electrode 2,
Prevent human body limb contact measurement electrode 2 from bacterial cross-infection occurring, ensured that public uses body fat to measure in turn
Instrument carries out the safe and sanitary and healthy when fat content is measured.
These are only the preferred embodiments of the present invention, not thereby limit the scope of the claims of the present invention, every utilize this
Equivalent structure or equivalent function that bright description and accompanying drawing content are made convert, or are directly or indirectly used in other relevant skills
Art field, is the most in like manner included in the scope of patent protection of the present invention.
Claims (10)
1. an automatic disinfection device for human body fatty measuring instrument, described human body fatty measuring instrument includes measuring instrument body and survey
Amount electrode, it is characterised in that described automatic disinfection device includes microcontroller, the first electric magnet, the second electric magnet, ultraviolet light
Enclosing and iron hoop, described first electric magnet, the second electric magnet and ultraviolet light coil are electrically connected on described microcontroller, its
In:
Described first electric magnet and the second electric magnet are fixed on described measuring instrument body, and described measurement electrode is fixed on the first electricity
The outer surface of the measuring instrument body between Magnet and the second electric magnet, described iron hoop be slidably located in the first electric magnet and second electricity
On measuring instrument body between Magnet；
The upper surface of described measurement electrode is provided with pressure transducer, and this pressure transducer is connected to described micro-control by holding wire
On device processed, for sensing the surface pressing of described measurement electrode and described surface pressing being sent to described microcontroller；
Described ultraviolet light coil is arranged on the inner surface of described iron hoop and described measuring instrument body contacts, and described microcontroller is used for
When detecting that described surface pressing controls described ultraviolet light coil emitting ultraviolet light and described measurement electrode is carried out ultraviolet when being zero
Line is sterilized.
2. the automatic disinfection device of human body fatty measuring instrument as claimed in claim 1, it is characterised in that described ultraviolet light coil
Controlling switch by first to be connected on described microcontroller, described microcontroller is for controlling described in on-off control by first
Ultraviolet light coil electricity emitting ultraviolet light.
3. the automatic disinfection device of human body fatty measuring instrument as claimed in claim 1, it is characterised in that described first electric magnet
Controlling switch by the 3rd to be connected on described microcontroller, described microcontroller is for controlling on-off control first by the 3rd
Electric magnet is energized, and described first electric magnet is used for producing magnetic makes iron hoop move to the first electric magnet from the second electric magnet, described
Iron hoop is used for driving ultraviolet light coil movement that described measurement electrode is carried out opposite direction disinfection by ultraviolet light.
4. the automatic disinfection device of human body fatty measuring instrument as claimed in claim 1, it is characterised in that described second electric magnet
Controlling switch by second to be connected on described microcontroller, described microcontroller is for controlling on-off control second by second
Electric magnet is energized, and described second electric magnet is used for producing magnetic makes iron hoop move to the second electric magnet from the first electric magnet, described
Iron hoop is used for driving ultraviolet light coil movement that described measurement electrode is carried out positive direction disinfection by ultraviolet light.
5. the automatic disinfection device of human body fatty measuring instrument as claimed in claim 1, it is characterised in that described microcontroller leads to
Cross ultraviolet light coil blackout described in the first control on-off control and stop emitting ultraviolet light, control on-off control the first electricity by the 3rd
Magnet power-off stops producing magnetic, and stops producing magnetic by second control on-off control the second electric magnet power-off.
6. the automatic disinfection device of the human body fatty measuring instrument as described in any one of claim 1 to 5, it is characterised in that described
Automatic disinfection device also includes supplying cell, and described supplying cell is connected on described microcontroller by conductor wire, for right
Described microcontroller, the first electric magnet, the second electric magnet and ultraviolet light coil provide work energy.
7. the automatic disinfection device of human body fatty measuring instrument as claimed in claim 1, it is characterised in that described measuring instrument body
For cylindrical shape.
8. the automatic disinfection device of human body fatty measuring instrument as claimed in claim 6, it is characterised in that described iron hoop is applicable
In the toroidal being set in described measuring instrument body.
9. an automatic disinfection method for human body fatty measuring instrument, is applied in automatic disinfection device, and described body fat is measured
Instrument includes measuring instrument body and measures electrode, it is characterised in that the upper surface of described measurement electrode is provided with pressure transducer,
Described automatic disinfection device includes microcontroller, the first electric magnet, the second electric magnet, ultraviolet light coil and iron hoop, described from
Dynamic sterilization method comprises the steps:
Described pressure transducer senses the surface pressing of described measurement electrode, and is sent extremely by the surface pressing of described measurement electrode
Microcontroller；
Described microcontroller judges whether the surface pressing of described measurement electrode is zero；
When the surface pressing of described measurement electrode is zero, described microcontroller is by the first control on-off control ultraviolet light coil
It is energized and produces ultraviolet light；
Described microcontroller is energized by second control on-off control the second electric magnet and is produced magnetic and makes iron hoop from the first electromagnetism
Ferrum moves to the second electric magnet, and described iron hoop drives ultraviolet light coil movement and utilizes described ultraviolet light just carrying out measuring electrode
Direction disinfection by ultraviolet light；
Described microcontroller stops producing magnetic by second control on-off control the second electric magnet power-off, and by the first control
On-off control the first electric magnet is energized, and the first electric magnet produces magnetic makes iron hoop move to the first electric magnet from the second electric magnet,
Described iron hoop drives ultraviolet light coil movement and utilizes described ultraviolet light to carry out opposite direction disinfection by ultraviolet light to measuring electrode.
10. the automatic disinfection method of human body fatty measuring instrument as claimed in claim 9, it is characterised in that the method also includes
Step:
Described microcontroller stops emitting ultraviolet light by ultraviolet light coil blackout described in the first control on-off control, and by the
Three control on-off control the first electric magnet power-off stops producing magnetic.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610665557.6A CN106178019A (en) | 2016-08-13 | 2016-08-13 | The automatic disinfection device of human body fatty measuring instrument and method |
| PCT/CN2017/079367 WO2018032779A1 (en) | 2016-08-13 | 2017-04-01 | Automatic disinfection device and method for human body fat measurement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610665557.6A CN106178019A (en) | 2016-08-13 | 2016-08-13 | The automatic disinfection device of human body fatty measuring instrument and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106178019A true CN106178019A (en) | 2016-12-07 |
Family
ID=57515362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610665557.6A Withdrawn CN106178019A (en) | 2016-08-13 | 2016-08-13 | The automatic disinfection device of human body fatty measuring instrument and method |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106178019A (en) |
| WO (1) | WO2018032779A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018032779A1 (en) * | 2016-08-13 | 2018-02-22 | 深圳市前海安测信息技术有限公司 | Automatic disinfection device and method for human body fat measurement device |
| WO2018032777A1 (en) * | 2016-08-13 | 2018-02-22 | 深圳市前海安测信息技术有限公司 | Human body fat measurement device having disinfection function |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110286882A1 (en) * | 2010-05-20 | 2011-11-24 | Allan Yang Wu | Automated infection control surfaces |
| CN202211639U (en) * | 2011-07-19 | 2012-05-09 | 王鑫 | Ultraviolet sterilization stool cover |
| CN104922706A (en) * | 2014-03-20 | 2015-09-23 | 上海市闵行第二中学 | In-shoe sterilization device and sterilization method |
| CN105145379A (en) * | 2015-09-14 | 2015-12-16 | 深圳市福田区青少年科技教育协会 | Automatic sterilization cat toilet |
| CN105714896A (en) * | 2016-03-02 | 2016-06-29 | 佛山市川东磁电股份有限公司 | Intelligent toilet capable of perceiving toilet using and automatically triggering projection and control method of intelligent toilet |
| CN106178019A (en) * | 2016-08-13 | 2016-12-07 | 深圳市前海安测信息技术有限公司 | The automatic disinfection device of human body fatty measuring instrument and method |
-
2016
- 2016-08-13 CN CN201610665557.6A patent/CN106178019A/en not_active Withdrawn
-
2017
- 2017-04-01 WO PCT/CN2017/079367 patent/WO2018032779A1/en active Application Filing
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018032779A1 (en) * | 2016-08-13 | 2018-02-22 | 深圳市前海安测信息技术有限公司 | Automatic disinfection device and method for human body fat measurement device |
| WO2018032777A1 (en) * | 2016-08-13 | 2018-02-22 | 深圳市前海安测信息技术有限公司 | Human body fat measurement device having disinfection function |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018032779A1 (en) | 2018-02-22 |
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Application publication date: 20161207 |