CN2868185Y - Ring type measuring device - Google Patents
Ring type measuring device Download PDFInfo
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- CN2868185Y CN2868185Y CN 200520132182 CN200520132182U CN2868185Y CN 2868185 Y CN2868185 Y CN 2868185Y CN 200520132182 CN200520132182 CN 200520132182 CN 200520132182 U CN200520132182 U CN 200520132182U CN 2868185 Y CN2868185 Y CN 2868185Y
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Abstract
This utility model relates to a ring-type measuring device, including a housing, a sensing unit and a micro-control unit thereof; wherein, the housing is in a shape of ring in order to enclose the fingers, the sensing unit is provided in the housing and used to sense the measuring part of the fingers to obtain a signal, and the micro-control unit receives the measured signal from the sensing unit and carries out calculations to obtain the target value. By using the ring-type measuring device to measure the physiological data, the utility model has advantages of small volume, convenience for carrying and comfort during measurement.
Description
Technical field
This utility model relates to a kind of ring type measuring device, relates in particular to a kind of finger position that is worn over and can measure physiological values, and is simultaneously light and handy convenient and carry and measured by finger the ring type measuring device of physiological values easily.
Background technology
Because known physiological values measuring device,,, so be inconvenient to carry and be not suitable for being carried at measuring when going out and use mostly based on the desktop machine as heart beating measuring device or blood oxygen concentration measuring device or the like.And along with the emphasis of modern to health, motion is one again and keeps the healthy only effective means, so for cardiac or other disease patient, the motion that also needs appropriateness is to keep physical and mental health, but be limited to its health and can not be engaged in too fierce motion, therefore, some body-building apparatus (as treadmill) is provided with heartbeat measuring device now, at any time sense movement person's heart beating.
Known blood oxygen concentration measuring device comprises that one encases the blood oxygen sensing probe of whole finger, this probe connects a main frame, during measurement blood oxygen sensing probe is encased whole finger, via send HONGGUANG and infrared light to finger back sensing penetrate signal and be converted to the signal of telecommunication, the main frame that receives the signal of telecommunication obtains the blood oxygen concentration value via computing, yet owing to need carry main frame and connect a blood oxygen sensing probe when measuring, therefore light and handy and account for volume, and also uncomfortable when measuring.
And known heartbeat measuring device different be exactly the method for sensing heart beating or heartbeat signal, three big main flow systems are arranged at present, first kind is to use far infrared induction apparatus (infrared sensor) to go sensing the flowing of blood in the blood capillary on finger or the ear-lobe, second kind is at palm area sensing electrocardio pulse signal (EKG electrical signal), and the third is that the chest electrode (chest electrodes) that usually uses elastic belt to tie up on the chest removes sensing electrocardio pulse signal.
The common form of first kind of heartbeat measuring device that uses the far infrared induction apparatus is that a far infrared induction apparatus is installed under the little windowpane on the monitor surface, these equipment are not that the small-sized pattern of holding is exactly the watch pattern, user is placed on finger tip or thumb on the windowpane, remove sensing because heart beating each time causes the variation of the mobile caused trickle far infrared of blood in blood capillary by the far infrared induction apparatus, but it is exactly significantly to move to make the far infrared signal change that senses that individual shortcoming is arranged, and finger tip or thumb need be contacted just energy measurement always with windowpane, very inconvenient.Another far infrared sensing system is that induction apparatus is placed on the clip of folder ear-lobe, the far infrared sensing system of ear lobe clamp subtype is a quadrate main frame normally, can be fixed on the handle of stepping machine and on the stairmaster or the like, a tiny line is connecting main frame and ear clip.Yet when the swing of user head or the flicker of light or change can cause error, and the fine rule between induction apparatus and main frame causes the inconvenience of use easily, and must be connected on the main frame, have the obstruction of connecting line always and be not suitable for outdoor use when therefore moving, also be not easy to carry to go out.
And second kind of heartbeat measuring device principle of using palm area sensing electrocardio pulse signal to be the sensing cardiac muscle beat pulse signal, sort signal is the strongest in the chest district, but in the palm district or finger also can sense.This heartbeat measuring device exemplary systems pattern is that a metal pole piece is pinioned or held to two handss or finger separately, and this metal pole piece can be fixed on sports equipment or the wall, so be adapted at giving in the health club a plurality of user to use, yet the shortcoming person of being to use of this form must stop could to contact with the pole piece of monitor after the motion of hand and arm, and user will point with need to wait for several seconds after pole piece contacts after could read the heart rate number from main frame, in addition, user must be fixed on finger or palm on the pole piece always, therefore bothers very much and inconvenience.
The third also is the dancing pulse signal of sensing cardiac muscle for using electrode at zone, chest sensing electrocardio pulse signal, but the zone of sensing is in the strongest chest district of signal, and as shown in Figure 7, it comprises an electrode belt 70 and a watch 72.The composition of this electrode belt 70 comprises the belt of establishing electrode in and being worn on breast line below.Sender unit is contained on the electrode belt 70, is responsible for sending pulse signal to the watch 72 that receptor is housed.Metering system by chest electrode senses electrocardio pulse signal system (Chest electrodeEKG system) is comparatively accurate, but must read the result via watch 72 reading devices in addition, and it is inconvenient, electrode belt 70 and watch 72 boths must be with the function that competence exertion is measured when promptly carrying.In addition, because the electrode belt 70 in chest need be under clothes directly just can measure with contact skin, thus need the time to go to dress, and be subjected to electromagnetic interference easily, and as mobile phone, perhaps close TV, computer and high-tension bus-bar etc.In addition because most main frame uses identical frequency work, if there are one or more user in the scope of about 76 centimeters (2.5feet), will cause measuring device each other to produce interference.In addition, owing to need electrode belt 70 is tied up in the chest, uncomfortable in the time of can causing moving.
Therefore, the measuring device that how will measure physiological values is made microminiaturization and is used when conveniently going out, make and be engaged in outdoor activity such as stair climbing, footrace, when motion such as climbing the mountain even jogging, providing suitably and can be the necessary improved places of those skilled in the relevant art for the heartbeat measuring device of measuring with oneself and can use at the volley.
The utility model content
In order to overcome above-mentioned defective, this utility model provides a kind of ring type measuring device, relates in particular to a kind of ring type measuring device by finger measurement physiological values, such as heart rate or blood oxygen etc., reaches purpose light and handy and that be convenient for carrying with this.
In a preferred embodiment, this utility model provides a kind of ring type measuring device, it is for measuring the measuring device of user physiological values, being made into the ring type not only is convenient for carrying and is suitable for outdoor use and easy to use, user can be placed in ring type measuring device on the finger easily when promptly measuring, and not only can not hinder the action of user and can measure at any time.
In order to achieve the above object, this utility model provides a kind of ring type measuring device, comprising:
One shell, it is the ring shape and refers to be sheathed on hands;
One sensing cell, it is located in this shell, and sensing finger measuring point and obtain a signal; And
One micro controller unit, its signal that receives the sensing cell measurement is gone forward side by side row operation and is obtained to treat measured value.
In a preferred embodiment of the present utility model, this sensing cell is a heart beating light sensing unit or blood oxygen sensing cell.In a preferred embodiment of the present utility model, this heart beating light sensing unit converts to and the corresponding signal of telecommunication of testee pulsation after sending a wavelength light source and gathering this wavelength light source irradiation finger, and this micro controller unit receives the signal of telecommunication of heart beating light sensing unit measurement and goes forward side by side row operation and obtain heart rate, preferably, this heart beating light sensing unit is an infrared ray sensor, more preferably, this heart beating light sensing unit comprises a light source and an optical receiver, and this light source can be a light emitting diode, it sends the infrared light that wavelength is 940nm, and this optical receiver can be and the paired PN optical transistor of this light emitting diode.
In a preferred embodiment, this blood oxygen sensing cell is in order to send first wavelength light source and second wavelength light source, and be converted to corresponding first signal of telecommunication of blood oxygen concentration and second signal of telecommunication after gathering described wavelength light source irradiation testee respectively, this first wavelength is the HONGGUANG of 660nm, and second wavelength is the infrared light of 940nm, this micro controller unit calculates blood oxygen concentration according to blood oxygen sensing cell obtained first signal of telecommunication and second signal of telecommunication, preferably, this blood oxygen sensing cell is an infrared ray sensor, more preferably, this blood oxygen sensing cell comprises a light source and an optical receiver.
On the other hand, in the ring type measuring device described in the utility model, this shell comprises a upper shell and two side bodies, one end of described two side bodies is connected at the both sides of this upper shell respectively and extends and relatively to a side, and the light source of this sensing cell and this optical receiver are located at respectively in described two side bodies.Preferably, this upper shell is rounded, and the described two side bodies other end that to be arc sheet and the end that is connected with upper shell relative is crooked relatively towards each other.
In addition, in a preferred embodiment of the present utility model, ring type measuring device described in the utility model also can comprise at least one button of being located on this shell.Preferably, ring type measuring device described in the utility model comprises two buttons, and described two buttons are located at the both sides that this upper shell does not connect side body respectively.
In addition, ring type measuring device described in the utility model also can comprise a display, and this display is located at the one side of this shell.Preferably, this display is located at the one side of this upper shell, and this micro controller unit also comprises a display driver element in order to the control display.
Ring type measuring device described in the utility model also can comprise the power subsystem of being located in this shell.Preferably, this power subsystem is located in this upper shell and is had a lid, and this lid is located on this upper shell and is provided with the another side of the one side of display.
Ring type measuring device described in the utility model also can comprise an amplifying unit, a signal processing unit and an A/D converting unit, this amplifying unit receive sensing cell signal will amplification and signal reached signal processing unit, reach the A/D converting unit after by signal processing unit signal being handled again, and be to reach micro controller unit behind the digital signal with conversion of signals by the A/D converting unit.
On the other hand, ring type measuring device described in the utility model also can have stop watch function with and/or have a function of setting the heart rate bound.
Therefore, ring type measuring device of the present utility model both can be convenient for carrying and use comfortable, so can be suitable for outdoor use and be convenient for carrying going out.In addition, because measuring device of the present utility model is the ring shape and volume is little, so the carrying out and convenient wearing that can not hinder action or motion, and can be designed for the different physiological values of measurement, comprise blood oxygen or heart rate or the like.Be worn over finger when measuring heart rate and go up and measure heart beating when using, and the amplitude of finger vibrations is little during motion, therefore can measure heart beating when motion.In addition, ring type measuring device of the present utility model can be set the target area of heart rate, makes things convenient for user to keep target heart in when motion, and in addition, this utility model also has the function of stopwatch and can be used as the instrument of timing.
Description of drawings
Fig. 1 is the schematic perspective view of ring type measuring device preferred embodiment of the present utility model.
Fig. 2 is the upward view of Fig. 1 of the present utility model.
Fig. 3 is the rearview of Fig. 1 of the present utility model.
Fig. 4 is the sketch map of ring type measuring device display light source of the present utility model.
Fig. 5 is the sketch map of ring type measuring device display light receptor of the present utility model.
Fig. 6 is the block diagram of ring type measuring device of the present utility model.
Sketch map when Fig. 7 is the utilization of known heartbeat measuring device.
The specific embodiment
Please refer to Fig. 1 to Fig. 5, it is the axonometric chart and the coplanar sketch map not of this utility model preferred embodiment, and ring type measuring device of the present utility model comprises a shell 10, at least one button 20, a display 30, a power subsystem 40, a sensing cell 50 and a micro controller unit 60.
This shell 10 is the ring shape and comprises a upper shell 12 and two side bodies 14, this upper shell 12 is rounded, and described two side bodies 14 are arc sheet and the both sides of being located at this upper shell 12 and relative, in addition, one end of described two side bodies 14 joins with an edge of this upper shell 12 respectively and extends to a side, and the other end of described two side bodies 14 is crooked toward each other, thereby make two side bodies 14 and this upper shell 12 surround a shape that is fit on the finger-stall, described two side bodies 14 preferably are made of flexible material, more preferably, described two side bodies 14 are elastomeric material, thereby constitute the finger that can cooperate the different size size by flexible material.
Described at least one button 20 is located on this shell 10, this button 20 in order to as power button, beginning button, stop key or set button or the like, in the accompanying drawings, ring type measuring device of the present utility model comprises two buttons 20, and described two buttons 20 are located at the both sides that this upper shell 12 does not connect side body 14 respectively.
This display 30 is located on this shell 10, and preferably, this display 30 is located at the one side of this upper shell 12, in order to display result.
This power subsystem 40 is located in the shell 10, and preferably, this power subsystem 40 is located in this upper shell 12, and has a lid 42, and this lid 42 is located at another side relative with the one side that display 30 is set on this upper shell 12, and can open to a thruster.
This sensing cell 50 is located in this shell 10, and preferably, this sensing cell 50 is located at respectively in described two side bodies 14.Preferably, this sensing cell 50 is an infrared ray sensor, and this sensing cell 50 comprises a light source 51 and an optical receiver 53, and described light source and described optical receiver lay respectively in the different side body 14 and relatively, this light source 51 can be a LED, and this optical receiver 53 light of accepting can be converted to electric current and this optical receiver 53 is and the paired PN optical transistor of these light source 51 light emitting diodes.Preferably, this sensing cell 50 can be heart beating light sensing unit or blood oxygen sensing cell.
This heart beating light sensing unit sends peak value at the infrared light of wavelength 940nm and squeeze into finger by light source 51, again by optical receiver 53 receiving optical signals of heart beating light sensing unit and be converted to the signal of telecommunication.When light is squeezed into tissue, bone, tissue can absorb and specular scattering part light, the amount of this part is fixed, and when heart shrank, the arterial blood volume of sensing region changed, and caused the variation to light absorption or specular scattering amount, therefore in the systaltic cycle, the light intensity that the heart beating light sensing unit is received produces the signal with the heart beating same period, and this signal of sensing converts its cycle again, but just sensing heart beating number of times.
Be the infrared light of 940nm and squeeze into finger and this blood oxygen sensing cell sends HONGGUANG and the wavelength that wavelength is 660nm by light source 51, again by optical receiver 53 receiving optical signals of blood oxygen sensing cell and be converted to the signal of telecommunication.Blood of human body is made up of blood cell and blood plasma, and be erythrocyte more than 99% in the blood cell, therefore, under normal situation, the oxygen that is transported to tissue from lung have 97% be with erythrocyte haemachrome combine with chemical mode, in this process, oxygen molecule can carry out loose and reversible the combination with the haemachrome of haemachrome former (heme).When partial pressure of oxygen raise, oxygen and haemachrome combination just as in the lung blood capillary, but when partial pressure of oxygen reduces, disengaged during oxygen is can be by haemachrome former, as organizing microvascular situation.Therefore, blood oxygen concentration (arterial oxygen saturation, SaO
2) to measure be the concentration of measuring haemachrome (oxyhaemoglobin) band oxygen in the arterial blood, it is defined as follows:
SaO
2＝C
Hbo2/(C
Hbo2+C
Hb)。
C
Hbo2, C
HbRepresent respectively in the blood band oxygen haemachrome with not with the concentration of oxygen haemachrome.The measurement of blood oxygen concentration mainly is according to band oxygen haemachrome and not with the difference of oxygen haemachrome on the light absorption frequency spectrum, squeezes into tissue respectively with the light of two wavelength, and as finger, the other end penetrates light intensity with optical receiving set 53 sensings.Light penetrates after the tissue, absorbed light will be divided into interchange (AC) composition and direct current (DC) composition, just by the interchange that arterial blood absorbed (AC) composition of pulsation and direct current (DC) composition that is absorbed by venous blood skin and other pulseless tissue.Afterwards,, penetrate the AC and the DC signal of light, calculate and obtain blood oxygen concentration with two wavelength again according to the blood oxygen concentration theory of computation.Therefore, when measuring blood oxygen, only need measuring device is placed on the finger, record band oxygen haemachrome in the finger blood vessel and do not record blood oxygen concentration with the concentration of oxygen haemachrome by HONGGUANG and infrared light.
In conjunction with Fig. 6, it is the functional-block diagram of this utility model ring type measuring device, this sensing cell 50 is sent to an amplifying unit 52 with the signal of telecommunication that measures, via this amplifying unit 52 signal is amplified the back by a signal processing unit 54 received signals, again signal is handled and is sent to an A/D converting unit 56, this A/D converting unit 56 becomes digital signal with conversion of signals, and enters this micro controller unit 60.
This micro controller unit 60 carries out computing and obtains measurement result based on the signal that receives, and this micro controller unit 60 comprises a display driver element 62, and this display driver element 62 is in order to control this display 30.
Being measured as example with heart beating, during use, only needing ring type measuring device is set on the finger, can be the position of arbitrary finger near the promptly general cover ring of the 3rd joint, and pressing keys 20 can begin to measure again.On the other hand, ring type measuring device of the present utility model is during as heartbeat measuring device, can target setting district Presentation Function, promptly have the functional unit of setting the heart rate bound.User is set the bound of heart rate in advance, when measuring, can be shown on the display 13 if heart rate surpasses the scope of bound, makes user when motion heart rate to be remained in the target area at an easy rate.In addition, ring type measuring device of the present utility model has the function of stopwatch as the heart beating measurement as the time spent, promptly has the stop watch function unit, so in motion, timing simultaneously.
In sum, this utility model ring type measuring device has the following advantages:
Be placed on the finger when one, ring type measuring device of the present utility model is measured, the different physiological values that can measure via finger in order to sensing, it is more good and light and handy just to be measured physiological values compared to the relatively large device of known needs.
Two, ring type measuring device of the present utility model is the ring shape, not only structure is novel and convenient dresses, and when user need carry out physiological values when measuring, can be apace the measuring device of ring shape be worn on the finger, not only be not easy to drop, can reach the purpose of rapid measurement physiological values again.
Therefore three, ring type measuring device of the present utility model has the little advantage of volume, makes things convenient for user to carry and uses when being suitable for outdoor activity.
Four, ring type measuring device of the present utility model has light and handy and portable characteristic, so user can be placed in the pocket and not motion-affecting carrying out easily, even if it is worn over the carrying out that also can not hinder motion on the finger.
Five, ring type measuring device of the present utility model can be to be worn over to point to go up and measures heart rate, and when motion, finger part is not easy to be shaken because move, and therefore can measure heart rate when motion, and user can be measured at any time.
Six, ring type measuring device of the present utility model mechanism is light and handy, therefore is worn over finger and goes up when measuring, and does not have any uncomfortable sensation, uncomfortable in the time of can avoiding user to measure.
Seven, ring type measuring device of the present utility model can be set the bound of heart rate as heartbeat measuring device, makes things convenient for user to watch the result and heart rate is remained in the target of setting when motion.
Can have stop watch function when eight, ring type measuring device of the present utility model is as heartbeat measuring device, therefore when motion, can reach multi-functional effect in addition as the instrument of timing.
Nine, ring type measuring device of the present utility model is a unit, therefore must therefore can directly not watch the result by the measuring device measurement of ring shape and by display via wireless or wired mode with transfer of data.
Ten, ring type measuring device of the present utility model can use for many people, also can not cause interference to each other.
Though by preferred embodiment this utility model is described above, described embodiment is not in order to limit this utility model.Those of ordinary skills all can make in not breaking away from spirit and scope of the present utility model and changing and retouching, and therefore protection domain of the present utility model should be with being as the criterion that claims were limited.
Claims (20)
1. a ring type measuring device is characterized in that, comprising:
One shell, it is the ring shape and refers to be placed in hands;
One sensing cell, it is located in this shell with the sensing finger measuring point and obtains a signal; And
One micro controller unit, its signal that receives this sensing cell measurement is gone forward side by side row operation and is obtained to treat measured value.
2. ring type measuring device as claimed in claim 1 is characterized in that this sensing cell comprises a light source and an optical receiver.
3. ring type measuring device as claimed in claim 2 it is characterized in that this light source is a light emitting diode, and this optical receiver is and the paired PN optical transistor of this light emitting diode.
4. ring type measuring device as claimed in claim 2 is characterized in that this sensing cell is an infrared ray sensor.
5. ring type measuring device as claimed in claim 2 is characterized in that, this sensing cell is heart beating light sensing unit or blood oxygen sensing cell.
6. ring type measuring device as claimed in claim 5, it is characterized in that, this blood oxygen sensing cell sends first wavelength light source and second wavelength light source, and be converted to first signal of telecommunication corresponding with blood oxygen concentration and second signal of telecommunication after obtaining this two wavelength light sources irradiation testee respectively, and this micro controller unit calculates blood oxygen concentration according to blood oxygen sensing cell obtained first signal of telecommunication and second signal of telecommunication.
7. ring type measuring device as claimed in claim 6 it is characterized in that this first wavelength is the HONGGUANG of 660nm, and second wavelength is the infrared light of 940nm.
8. ring type measuring device as claimed in claim 5, it is characterized in that, this micro controller unit is connected with this heart beating light sensing unit, its receive that the wavelength light source irradiation finger of this heart beating light sensing unit by sending obtain with the corresponding signal of telecommunication of testee pulsation, thereby computing acquisition heart rate.
9. ring type measuring device as claimed in claim 8 is characterized in that the wavelength that this heart beating light sensing unit sends is the infrared light of 940nm.
10. ring type measuring device as claimed in claim 8 is characterized in that, this ring type measuring device also has the stop watch function unit.
11. ring type measuring device as claimed in claim 8 is characterized in that, this ring type measuring device also has the functional unit of setting the heart rate bound.
12. as each described ring type measuring device in the claim 2 to 11, it is characterized in that, this shell comprises a upper shell and two side bodies, one end of described two side bodies is connected to the both sides of this upper shell and extends and relatively to a side, and the light source of this sensing cell and this optical receiver are located at respectively in described two side bodies.
13. ring type measuring device as claimed in claim 12 is characterized in that this upper shell is rounded, and that described two side bodies are the relative other end of arc sheet and the end that is connected with upper shell is crooked toward each other.
14. ring type measuring device as claimed in claim 12 is characterized in that, this ring type measuring device also comprises at least one button of being located on this shell.
15. ring type measuring device as claimed in claim 14 is characterized in that, this ring type measuring device also comprises two buttons, and described two buttons are located at the both sides that this upper shell does not connect side body respectively.
16. ring type measuring device as claimed in claim 12 is characterized in that, this ring type measuring device also comprises a display, and this display is located at the one side of this shell.
17. ring type measuring device as claimed in claim 16 is characterized in that this display is located at the one side of this upper shell, and this micro controller unit also comprises a display driver element in order to the control display.
18. ring type measuring device as claimed in claim 12 is characterized in that, this ring type measuring device also comprises the power subsystem of being located in this shell.
19. ring type measuring device as claimed in claim 18 is characterized in that, this power subsystem is located in this upper shell and is had a lid, and this lid is located at this upper shell another side relative with the one side that is provided with display.
20. ring type measuring device as claimed in claim 1, it is characterized in that, also comprise an amplifying unit, a signal processing unit and an A/D converting unit, the signal that this amplifying unit receives sensing cell reaches signal processing unit with it amplification and with signal, reaching the A/D converting unit after by signal processing unit signal being handled, is to reach micro controller unit behind the digital signal by the A/D converting unit with conversion of signals again.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520132182 CN2868185Y (en) | 2005-12-07 | 2005-12-07 | Ring type measuring device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520132182 CN2868185Y (en) | 2005-12-07 | 2005-12-07 | Ring type measuring device |
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| CN2868185Y true CN2868185Y (en) | 2007-02-14 |
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| CN 200520132182 Expired - Fee Related CN2868185Y (en) | 2005-12-07 | 2005-12-07 | Ring type measuring device |
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Cited By (13)
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| CN102715908A (en) * | 2012-07-06 | 2012-10-10 | 四川大学 | Monitor for physical energy under motion state |
| CN103989466A (en) * | 2014-04-04 | 2014-08-20 | 曹敏娜 | Infrared pulse vital sign reminding ring |
| CN104223617A (en) * | 2014-09-28 | 2014-12-24 | 红豆集团无锡南国企业有限公司 | Multifunctional ring |
| CN104288890A (en) * | 2014-10-17 | 2015-01-21 | 无锡优创生物科技有限公司 | Multifunctional hypnosis device |
| CN104287745A (en) * | 2014-09-22 | 2015-01-21 | 潘卫江 | Ring type oxyhemoglobin saturation measuring instrument |
| JP2016085457A (en) * | 2014-10-24 | 2016-05-19 | 株式会社半導体エネルギー研究所 | Electronic device |
| CN106344042A (en) * | 2016-10-27 | 2017-01-25 | 北京雷致科技有限公司 | Fingerstall type blood oxygen measuring device and blood oxygen monitoring system |
| CN106491112A (en) * | 2016-10-13 | 2017-03-15 | 深圳缪斯智能珠宝有限公司 | A kind of processing method of heart rate data and mobile terminal |
| CN106491110A (en) * | 2016-10-13 | 2017-03-15 | 深圳缪斯智能珠宝有限公司 | A kind of method of testing of heart rate data and mobile terminal |
| WO2017166463A1 (en) * | 2016-04-01 | 2017-10-05 | 深圳市汇顶科技股份有限公司 | Conversion circuit, heartbeat current signal conversion device and method, and heartbeat detection system |
| CN108618763A (en) * | 2017-03-20 | 2018-10-09 | 上海敏传智能科技有限公司 | A kind of ring form of device for medicine detection |
| WO2021077244A1 (en) * | 2019-10-21 | 2021-04-29 | 深圳市美的连医疗电子股份有限公司 | Self-adapting finger ring |
| US12013725B2 (en) | 2013-11-29 | 2024-06-18 | Ouraring, Inc. | Wearable computing device |
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Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102715908A (en) * | 2012-07-06 | 2012-10-10 | 四川大学 | Monitor for physical energy under motion state |
| US12013725B2 (en) | 2013-11-29 | 2024-06-18 | Ouraring, Inc. | Wearable computing device |
| CN103989466A (en) * | 2014-04-04 | 2014-08-20 | 曹敏娜 | Infrared pulse vital sign reminding ring |
| CN104287745A (en) * | 2014-09-22 | 2015-01-21 | 潘卫江 | Ring type oxyhemoglobin saturation measuring instrument |
| CN104223617A (en) * | 2014-09-28 | 2014-12-24 | 红豆集团无锡南国企业有限公司 | Multifunctional ring |
| CN104223617B (en) * | 2014-09-28 | 2016-02-17 | 南国控股有限公司 | Multi-functional ring-type |
| CN104288890A (en) * | 2014-10-17 | 2015-01-21 | 无锡优创生物科技有限公司 | Multifunctional hypnosis device |
| JP2020115240A (en) * | 2014-10-24 | 2020-07-30 | 株式会社半導体エネルギー研究所 | Electronic device |
| US11009909B2 (en) | 2014-10-24 | 2021-05-18 | Semiconductor Energy Laboratory Co., Ltd. | Electronic device |
| JP2016085457A (en) * | 2014-10-24 | 2016-05-19 | 株式会社半導体エネルギー研究所 | Electronic device |
| US12026011B2 (en) | 2014-10-24 | 2024-07-02 | Semiconductor Energy Laboratory Co., Ltd. | Electronic device |
| WO2017166463A1 (en) * | 2016-04-01 | 2017-10-05 | 深圳市汇顶科技股份有限公司 | Conversion circuit, heartbeat current signal conversion device and method, and heartbeat detection system |
| CN106491112A (en) * | 2016-10-13 | 2017-03-15 | 深圳缪斯智能珠宝有限公司 | A kind of processing method of heart rate data and mobile terminal |
| CN106491110A (en) * | 2016-10-13 | 2017-03-15 | 深圳缪斯智能珠宝有限公司 | A kind of method of testing of heart rate data and mobile terminal |
| CN106344042A (en) * | 2016-10-27 | 2017-01-25 | 北京雷致科技有限公司 | Fingerstall type blood oxygen measuring device and blood oxygen monitoring system |
| CN108618763A (en) * | 2017-03-20 | 2018-10-09 | 上海敏传智能科技有限公司 | A kind of ring form of device for medicine detection |
| WO2021077244A1 (en) * | 2019-10-21 | 2021-04-29 | 深圳市美的连医疗电子股份有限公司 | Self-adapting finger ring |
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