CN108654063A - A kind of the heart rate acquisition equipment and heart rate acquisition methods of open air running - Google Patents
A kind of the heart rate acquisition equipment and heart rate acquisition methods of open air running Download PDFInfo
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- CN108654063A CN108654063A CN201810480468.3A CN201810480468A CN108654063A CN 108654063 A CN108654063 A CN 108654063A CN 201810480468 A CN201810480468 A CN 201810480468A CN 108654063 A CN108654063 A CN 108654063A
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- Prior art keywords
- heart rate
- running
- time
- rate
- human body
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Classifications
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
- A63B71/0619—Displays, user interfaces and indicating devices, specially adapted for sport equipment, e.g. display mounted on treadmills
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/024—Detecting, measuring or recording pulse rate or heart rate
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2220/00—Measuring of physical parameters relating to sporting activity
- A63B2220/10—Positions
- A63B2220/12—Absolute positions, e.g. by using GPS
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2230/00—Measuring physiological parameters of the user
- A63B2230/04—Measuring physiological parameters of the user heartbeat characteristics, e.g. ECG, blood pressure modulations
- A63B2230/06—Measuring physiological parameters of the user heartbeat characteristics, e.g. ECG, blood pressure modulations heartbeat rate only
Abstract
The present invention provides a kind of hearts rate of outdoor running to obtain equipment and heart rate acquisition methods, using since human body is run in a period of time, on the one hand it is good relative to situation is worn during running thereafter to wear situation for the equipment of heart rate acquisition at this time, another aspect human heart rate gradually increases with running rate and is increased, the sensing element of photoelectricity heart rate sensor receives single change direction signal, and it is accurate to measure；Thus using running rate and the corresponding table of heart rate in time period as the heart rate checking list of this process of running, hereafter in running, if the difference for the real-time heart rate of the human body heart rate corresponding with rate of running in checking list this moment that photoelectricity heart rate sensor obtains exceeds a predictive error range, the corresponding heart rate of rate of running this moment in checking list is used to substitute the output heart rate that the real-time heart rate of human body that photoelectricity heart rate sensor is got obtains equipment as heart rate；If without departing from the real-time heart rate of human body that output photoelectric heart rate sensor is got.The output heart rate that heart rate obtains equipment is accurate.
Description
Technical field
The present invention relates to intelligent wearable device technical field more particularly to a kind of heart rate of outdoor running obtain equipment and
Heart rate acquisition methods.
Background technology
With the development of intelligence science and technology, more and more intelligence wearing products enter daily life, are brought to life
It is convenient.It is one of them that the heart rate of outdoor road-work, which obtains equipment,.The heart rate obtains equipment and is worn on human body, is used for
Human heart rate is obtained during outdoor running, healthy data is provided.Current existing wearing product is passed using photoelectricity heart rate
Sensor, photoelectricity heart rate sensor are to carry out human body fortune using photoplethaysmography (Photoplethysmograph, PPG) technology
The detection of aroused in interest rate is an application for belonging to Infrared Non-destructive Testing technology in biomedicine.Principle is：Utilize photoelectric sensing
The difference of intensity of reflected light of the device detection after blood of human body and tissue resorption, traces out capacity of blood vessel within cardiac cycle
Variation, heart rate is calculated from obtained pulse wave.
During actually running, photoelectricity heart rate sensor is susceptible to because of originals such as wearing, environment temperature, body heaths
Cause, leads to that photosignal is faint, even disappears, so as to cause the heart rate value conversed and practical heart rate value there are larger difference,
This is unfavorable for obtaining accurate healthy data.
Invention content
The goal of the invention of the present invention is to provide a kind of the heart rate acquisition equipment and heart rate acquisition methods of outdoor running, utilizes
Since human body is run in a period of time, on the one hand heart rate obtains during equipment wears situation relative to running thereafter at this time
Wearing situation is good, and another aspect human heart rate gradually increases with running rate and increases, the sensing element of photoelectricity heart rate sensor
Single change direction signal is received, relative to the signal of change direction repeatedly is received, it is accurate to measure；Thus in time period
Heart rate checking list of the rate of running with the corresponding table of heart rate as this running process, in hereafter running, if photoelectricity sensing heart rate
The difference for the real-time heart rate of the human body heart rate corresponding with rate of running in checking list this moment that device measures exceeds a predictive error range,
Then use the corresponding heart rate of rate of running this moment in checking list substitute the real-time heart rate of human body that photoelectricity heart rate sensor measures as
Heart rate obtains the output heart rate of equipment；If without departing from the real-time heart rate of human body that still output photoelectric heart rate sensor measures.Heart rate
The output heart rate for obtaining equipment is accurate.
To achieve the above object, the present invention provides a kind of heart rate acquisition methods of outdoor sports, including：
Heart rate is obtained into equipment normal wear in human body, the photoelectricity heart rate sensor that the heart rate obtains equipment is contacted with people
Body skin；
The photoelectricity heart rate sensor is obtained from human body running and starts to the heart rate of a predetermined amount of time, and the heart rate obtains
The running rate acquisition module of equipment obtains the running rate in the predetermined amount of time；The race in the predetermined amount of time
Heart rate checking list of the leg speed rate with the corresponding table of the heart rate as this running process；
In this running, when heart rate acquisition equipment need to export human heart rate, the human body that photoelectricity heart rate sensor measures is judged
Whether the difference of real-time heart rate heart rate corresponding with rate of running in checking list this moment exceeds a predictive error range, if so,
The corresponding heart rate of rate of running this moment in output calibration table；If it is not, the real-time heart of human body that then output photoelectric heart rate sensor measures
Rate.
Optionally, whether normal wear is referred in human body by the wearing of the heart rate acquisition equipment output heart rate acquisition equipment
Number judges.
Optionally, the predetermined amount of time be fixed value, the heart rate obtain equipment manufacture when set or manufacture after by
User sets；
Or the predetermined amount of time is to be not fixed value, at the time of initial time is that human body running starts, end time is light
Electric heart rate sensor gets at the time of human heart rate is the prearranged multiple of heart rate when human body running starts or gets the human body heart
When rate starts higher than human body running at the time of the predetermined difference value of heart rate.
Optionally, the prearranged multiple be fixed value, the heart rate obtain equipment manufacture when set or manufacture after by with
Family is set；Or the predetermined difference value is fixed value, is set by the user after setting or dispatch from the factory when the heart rate obtaining equipment manufacture.
Optionally, the running rate acquisition module obtains the running rate in the predetermined amount of time and passes through：GPS positioning
The distance between two points periodically exported divided by the computation of Period are got.
Optionally, the heart rate that the photoelectricity heart rate sensor obtains is the average value of the heart rate measured in the period.
The present invention also provides a kind of hearts rate of outdoor running to obtain equipment, including：Photoelectricity heart rate sensor, running rate
Acquisition module, processing module and heart rate output module；
Wherein, when heart rate obtains equipment normal wear in human body, the photoelectricity heart rate sensor is contacted with human skin；
Start since human body running in a predetermined amount of time, the photoelectricity heart rate sensor is used to obtain human heart rate, institute
Running rate acquisition module is stated to be used to obtain the running rate in the predetermined amount of time；The processing module is based on described predetermined
Period, human heart rate and running rate obtain：Pair of the running rate and the heart rate in the predetermined amount of time
Table, the corresponding table is answered to be used for the heart rate checking list as this running process；
In this running, heart rate obtains equipment when need to export human heart rate, the processing module by looking into the checking list,
Judging the difference for the real-time heart rate of the human body heart rate corresponding with rate of running in checking list this moment that photoelectricity heart rate sensor measures is
It is no to exceed a predictive error range, if so, the corresponding heart rate of rate that will this moment run in checking list is transmitted to the heart rate output
Module is to export；If it is not, the real-time heart rate of human body that photoelectricity heart rate sensor measures then is transmitted to the heart rate output module with defeated
Go out.
Optionally, the predetermined amount of time be fixed value, the heart rate obtain equipment manufacture when set or manufacture after by
User sets；
Or the predetermined amount of time is to be not fixed value, at the time of initial time is that human body running starts, end time is light
Electric heart rate sensor gets at the time of human heart rate is the prearranged multiple of heart rate when human body running starts or gets the human body heart
When rate starts higher than human body running at the time of the predetermined difference value of heart rate.
Optionally, the prearranged multiple be fixed value, the heart rate obtain equipment manufacture when set or manufacture after by with
Family is set；Or the predetermined difference value is fixed value, is set by the user after setting or dispatch from the factory when the heart rate obtaining equipment manufacture.
Optionally, the running rate acquisition module obtains the running rate in the predetermined amount of time and passes through：GPS positioning
The distance between two points periodically exported divided by the computation of Period are got.
Optionally, the heart rate that the photoelectricity heart rate sensor obtains is the average value of the heart rate measured in the period.
Optionally, it is smartwatch or Intelligent bracelet that the heart rate, which obtains equipment,.
Compared with prior art, the beneficial effects of the present invention are：
1) in the present invention, using since human body is run in a period of time, on the one hand heart rate obtains equipment and wears at this time
Situation is good relative to wearing situation during running thereafter, and another aspect human heart rate gradually increases with running rate and increased,
The sensing element of photoelectricity heart rate sensor receives single change direction signal, relative to the signal of change direction repeatedly is received, surveys
Amount is accurate；Thus using running rate and the corresponding table of heart rate in time period as the heart rate checking list of this process of running,
Hereafter in running, if the real-time heart rate of the human body heart rate corresponding with rate of running in checking list this moment that photoelectricity heart rate sensor measures
Difference exceed a predictive error range, then substitute photoelectricity heart rate sensor with the corresponding heart rate of rate of running in checking list this moment
The real-time heart rate of human body measured obtains the output heart rate of equipment as heart rate；If without departing from still output photoelectric heart rate sensor
The real-time heart rate of human body measured.The output heart rate that heart rate obtains equipment is accurate.
2) in alternative, heart rate obtains equipment, and whether normal wear obtains equipment output in human body by the heart rate
Index is dressed to judge.The tightness that index characterization intelligent wearable device is worn is dressed, is one of PPG module suppliers output
Numerical value.Such as：0 indicates the fine of wearing, and 1 indicates that the bad of wearing, 2 expressions are worn worst.The case where for output 1 and 2,
It need to dress again, until output 0.
3) in alternative, predetermined amount of time：A) it can be fixed value, such as 2 minutes；The fixed value is set in heart rate acquisition
It has been set or has been set by the user after dispatching from the factory when standby manufacture；Or b) be not fixed value.
For b) scheme, at the time of initial time is that human body running starts, end time can be b1) photoelectricity sensing heart rate
At the time of device gets the prearranged multiple of heart rate when human heart rate is human body running beginning；May be b2) get the human body heart
When rate starts higher than human body running at the time of the predetermined difference value of heart rate.
For b1) prearranged multiple in scheme, it is fixed value, such as 1.1 times or 1.2 times, can be obtained in heart rate
Equipment is set when dispatching from the factory, i.e., is set in equipment process；It can also be set by the user, i.e., be used in equipment after manufacture
It is set in journey.
For b2) predetermined difference value in scheme, it is fixed value, such as 10 beats/min or 20 beats/min, it can be
Heart rate is set when obtaining equipment manufacture, i.e., is set in equipment process；It can also be set by the user, that is, set after manufacture
It is set during standby use.
4) in alternative, the running rate that running rate acquisition module obtains in predetermined amount of time passes through：A) GPS positioning
The distance between two points periodically exported divided by the computation of Period are got；Can also pass through b) GPS positioning with fixation
Two points are acquired to pitch period, the time that constant spacing divided by the constant spacing are consumed calculates and gets.For a) scheme,
The heart rate that photoelectricity heart rate sensor obtains is the average value of the heart rate measured in the period, further to exclude photoelectricity heart rate biography
Sensor error measured directly.For same purpose, b) heart rate that obtains of the photoelectricity heart rate sensor in scheme is the period
The average value of the heart rate measured in spacing spent time section.
Description of the drawings
Fig. 1 is the flow chart of the heart rate acquisition methods of the outdoor running in one embodiment of the invention；
Fig. 2 is that the heart rate of the outdoor running in one embodiment of the invention obtains the module map of equipment.
Specific implementation mode
To make the above purposes, features and advantages of the invention more obvious and understandable, below in conjunction with the accompanying drawings to the present invention
Specific embodiment be described in detail.
Fig. 1 is the flow chart of the heart rate acquisition methods of the outdoor running in one embodiment of the invention.
Each step is introduced individually below.
Shown in referring to Fig.1, step S1 is first carried out, heart rate is obtained into equipment normal wear in human body, heart rate obtains equipment
Photoelectricity heart rate sensor be contacted with human skin.
As described in the background art, photoelectricity heart rate sensor is to utilize photoplethaysmography
(Photoplethysmograph, PPG) technology carries out the detection of human motion heart rate, and principle is：It is detected using photoelectric sensor
The difference of intensity of reflected light after blood of human body and tissue resorption traces out variation of the capacity of blood vessel within cardiac cycle,
Heart rate is calculated from obtained pulse wave.Based on above-mentioned principle, photoelectricity heart rate sensor will measure accurate heart rate value,
Human skin need to be contacted with.
In specific implementation, heart rate obtains equipment, and whether normal wear can obtain wearing for equipment output in human body by heart rate
Wear index judgement.It dresses index characterization heart rate and obtains the tightness that equipment is worn, be a number of PPG module suppliers output
Value.Such as：0 indicates the fine of wearing, and 1 indicates that the bad of wearing, 2 expressions are worn worst.It the case where for output 1 and 2, needs
Again it dresses, until output 0.
Then step S2 is executed, photoelectricity heart rate sensor is obtained from human body running and starts to the heart rate of a predetermined amount of time,
The running rate acquisition module that heart rate obtains equipment obtains the running rate in the predetermined amount of time；Race in the predetermined amount of time
Heart rate checking list of the leg speed rate with the corresponding table of heart rate as this running process.
Since human body is run in a period of time, human heart rate gradually increases with running rate and increases, photoelectricity heart rate
The sensing element of sensor receives single change direction signal, and relative to the signal of change direction repeatedly is received, it is accurate to measure.Base
In above-mentioned measuring characteristic, the present invention is using running rate and the corresponding table of heart rate in time period as the heart of this running process
Rate checking list.
In one scheme, predetermined amount of time is fixed value, such as 2 minutes.The fixed value is when heart rate obtains equipment manufacture
It has been set or has been set by the user after dispatching from the factory.Setting is set in equipment process when manufacture.It is set by the user after manufacture
Set during equipment use.
In another scheme, predetermined amount of time is to be not fixed value.
Being not fixed the determination method of value can be：A) scheme, at the time of initial time is that human body running starts, end time
At the time of the prearranged multiple of heart rate when human heart rate is human body running beginning being got for photoelectricity heart rate sensor.Or b)
Scheme：At the time of initial time is still that human body running starts, end time is to get human heart rate higher than human body running to start
When heart rate predetermined difference value at the time of.
It is fixed value for the prearranged multiple in a) scheme, such as 1.1 times or 1.2 times, can obtains and set in heart rate
It sets, i.e., is set in equipment process when standby manufacture；It can also be set by the user after manufacture, i.e., use process in equipment
Middle setting.
It is fixed value for the predetermined difference value in b) scheme, such as 10 beats/min or 20 beats/min, it can be in the heart
Rate is set when obtaining equipment manufacture, i.e., is set in equipment process；It can also be set by the user after manufacture, i.e., in equipment
It is set during use.
In one scheme, the running rate that running rate acquisition module obtains in predetermined amount of time passes through：The GPS positioning period
Property the distance between two points exported divided by the computation of Period get.For this scheme, photoelectricity heart rate sensor obtains
Heart rate can be the heart rate measured in the period average value, it is measured directly further to exclude photoelectricity heart rate sensor
Error.
In another scheme, the running rate that running rate acquisition module obtains in predetermined amount of time passes through：GPS positioning with
Constant spacing periodically acquires two points, and the time that constant spacing divided by the constant spacing are consumed calculates and gets.Equally for
The purpose of photoelectricity heart rate sensor error measured directly is excluded, the heart rate that the photoelectricity heart rate sensor in this programme obtains is this
The average value of the heart rate measured in period spacing spent time section.
Known predetermined amount of time, running rate and heart rate countershaft can increase at any time, make running rate and heart rate
Corresponding table.Each numerical value of this table is relatively accurate, can be used as the photoelectricity heart rate sensor outside predetermined amount of time during this time running
Heart rate checking list.
Step S3 is executed later, in this running, when heart rate acquisition equipment need to export human heart rate, judges that photoelectricity heart rate passes
Whether the difference for the real-time heart rate of the human body heart rate corresponding with rate of running in checking list this moment that sensor measures is beyond a predetermined mistake
Poor range, if so, the corresponding heart rate of rate of running in output calibration table this moment；If it is not, then output photoelectric heart rate sensor is surveyed
The real-time heart rate of human body of amount.
Such as Such analysis, on the one hand, heart rate, which obtains equipment, wears situation may become grain, on the other hand, light with running process
For the sensing element of electric heart rate sensor when receiving the signal of change direction repeatedly, measured heart rate may be inaccurate.To upper
It states heart rate measured directly to be corrected using checking list, accurate heart rate can be exported.
Above-mentioned predictive error ranging from fixed value can be 3~8 beats/min, when heart rate obtains equipment manufacture
Setting.
Fig. 2 is that the heart rate of the outdoor running in one embodiment of the invention obtains the module map of equipment.With reference to shown in Fig. 2,
The heart rate of outdoor running obtains equipment 1：Photoelectricity heart rate sensor 11, running rate acquisition module 12, processing module 13
And heart rate output module 14；
Wherein, when heart rate obtains 1 normal wear of equipment in human body, photoelectricity heart rate sensor 11 is contacted with human skin；
Start since human body running in a predetermined amount of time, photoelectricity heart rate sensor 11 is for obtaining human heart rate, running
Rate acquisition module 12 is used to obtain the running rate in predetermined amount of time；Processing module 13 is based on predetermined amount of time, the human body heart
Rate and running rate obtain：The corresponding table of running rate and heart rate in predetermined amount of time, the correspondence table are used to be used as this
The heart rate checking list of running process；
In this running, when heart rate acquisition equipment 1 need to export human heart rate, processing module 13 is sentenced by looking into the checking list
The difference for the real-time heart rate of the human body heart rate corresponding with rate of running in checking list this moment that disconnected photoelectricity heart rate sensor 11 measures is
It is no to exceed a predictive error range, if so, the corresponding heart rate of rate that will this moment run in checking list is transmitted to heart rate output module
14 with output；If it is not, the real-time heart rate of human body that photoelectricity heart rate sensor 11 measures then is transmitted to heart rate output module 14 to export.
It can be the intelligent wearable devices such as smartwatch or Intelligent bracelet that heart rate, which obtains equipment 1,.
Predetermined amount of time in equipment 1 is obtained for heart rate：In one scheme, predetermined amount of time is fixed value, such as 2 points
Clock.The fixed value is set by the user after heart rate obtains and has been set or dispatched from the factory when equipment 1 is dispatched from the factory.Setting is in equipment when manufacture
It is set in process.It is set by the user after manufacture and is set during equipment use.
In another scheme, predetermined amount of time is to be not fixed value.
Being not fixed the determination method of value can be：A) scheme, at the time of initial time is that human body running starts, end time
At the time of the prearranged multiple of heart rate when human heart rate is human body running beginning being got for photoelectricity heart rate sensor 11.Or
B) scheme：At the time of initial time is still that human body running starts, end time is to get human heart rate to open higher than human body running
When the beginning at the time of predetermined difference value of heart rate.
It is fixed value for the prearranged multiple in a) scheme, such as 1.1 times or 1.2 times, can obtains and set in heart rate
It sets, i.e., is set in equipment process when standby 1 manufacture；It can also be set by the user, i.e., be used in equipment after manufacture
It is set in journey.
It is fixed value for the predetermined difference value in b) scheme, such as 10 beats/min or 20 beats/min, it can be in the heart
Rate is obtained when equipment 1 is dispatched from the factory and is set, i.e., is set in equipment process；It can also be set by the user, that is, set after manufacture
It is set during standby use.
For rate acquisition module 12 of running：In one scheme, running rate acquisition module 12 obtains in predetermined amount of time
Running rate pass through：The distance between two points that GPS positioning periodically exports divided by the computation of Period are got.It is right
In this scheme, the heart rate that photoelectricity heart rate sensor 11 obtains can be the average value of the heart rate in the period measured, with into
One step excludes 11 error measured directly of photoelectricity heart rate sensor.
In another scheme, the running rate that running rate acquisition module 12 obtains in predetermined amount of time passes through：GPS positioning
Two points are periodically acquired with constant spacing, the time that constant spacing divided by the constant spacing are consumed calculates and gets.Equally go out
The heart that photoelectricity heart rate sensor 11 in the purpose for excluding 11 error measured directly of photoelectricity heart rate sensor, this programme obtains
Rate is the average value of the heart rate measured in the period spacing spent time section.
Known predetermined amount of time, running rate and heart rate countershaft can increase at any time, and processing module 13 makes running speed
The corresponding table of rate and heart rate.Each numerical value of this table is relatively accurate, can be used as the photoelectricity outside predetermined amount of time during this time running
The heart rate checking list of heart rate sensor 11.Processing module 13 can be central processing unit.
Heart rate output module 14 can be the heart rate output module 14 on existing wearable device, and difference lies in heart rate outputs
Heart rate value information entrained by the signal source of module 14 has been subjected to correction.
Although present disclosure is as above, present invention is not limited to this.Any those skilled in the art are not departing from this
It in the spirit and scope of invention, can make various changes or modifications, therefore protection scope of the present invention should be with claim institute
Subject to the range of restriction.
Claims (12)
1. a kind of heart rate acquisition methods of open air running, which is characterized in that including：
Heart rate is obtained into equipment normal wear in human body, the photoelectricity heart rate sensor that the heart rate obtains equipment is contacted with human body skin
Skin；
The photoelectricity heart rate sensor is obtained from human body running and starts to the heart rate of a predetermined amount of time, and the heart rate obtains equipment
Running rate acquisition module obtain the running rate in the predetermined amount of time；Running speed in the predetermined amount of time
Heart rate checking list of the rate with the corresponding table of the heart rate as this running process；
In this running, when heart rate acquisition equipment need to export human heart rate, judge that the human body that photoelectricity heart rate sensor measures is real-time
Whether the difference of heart rate heart rate corresponding with rate of running in checking list this moment exceeds a predictive error range, if so, output
The corresponding heart rate of rate of running this moment in checking list；If it is not, the real-time heart rate of human body that then output photoelectric heart rate sensor measures.
2. heart rate acquisition methods according to claim 1, which is characterized in that heart rate obtains equipment, and whether normal wear is in people
The wearing index that body obtains equipment output by the heart rate judges.
3. heart rate acquisition methods according to claim 1, which is characterized in that the predetermined amount of time is fixed value, in institute
It states and sets or be set by the user after dispatching from the factory when heart rate obtains equipment manufacture；
Or the predetermined amount of time is to be not fixed value, at the time of initial time is that human body running starts, end time is the photoelectricity heart
Rate sensor gets at the time of human heart rate is the prearranged multiple of heart rate when human body running starts or gets human heart rate's height
When human body runs beginning at the time of the predetermined difference value of heart rate.
4. heart rate acquisition methods according to claim 3, which is characterized in that the prearranged multiple is fixed value, described
Heart rate is set by the user after setting or dispatch from the factory when obtaining equipment manufacture；Or the predetermined difference value is fixed value, is obtained in the heart rate
It is set by the user after setting or dispatch from the factory when taking equipment dispatching from the factory.
5. heart rate acquisition methods according to claim 1, which is characterized in that described in the running rate acquisition module obtains
Running rate in predetermined amount of time passes through：The distance between two points that GPS positioning periodically exports divided by the period
Calculating is got.
6. heart rate acquisition methods according to claim 5, which is characterized in that the heart rate that the photoelectricity heart rate sensor obtains
It is the average value of the heart rate measured in the period.
7. a kind of heart rate of open air running obtains equipment, which is characterized in that including：Photoelectricity heart rate sensor, running rate obtain
Modulus block, processing module and heart rate output module；
Wherein, when heart rate obtains equipment normal wear in human body, the photoelectricity heart rate sensor is contacted with human skin；
Start since human body running in a predetermined amount of time, the photoelectricity heart rate sensor is used to obtain human heart rate, the race
Leg speed rate acquisition module is used to obtain the running rate in the predetermined amount of time；The processing module is based on the predetermined time
Section, human heart rate and running rate obtain：The corresponding table of the running rate and the heart rate in the predetermined amount of time,
The corresponding table is used for the heart rate checking list as this running process；
In this running, when heart rate acquisition equipment need to export human heart rate, the processing module is judged by looking into the checking list
Whether the difference for the real-time heart rate of the human body heart rate corresponding with rate of running in checking list this moment that photoelectricity heart rate sensor measures surpasses
Go out a predictive error range, if so, the corresponding heart rate of rate that will this moment run in checking list is transmitted to the heart rate output module
With output；If it is not, the real-time heart rate of human body that photoelectricity heart rate sensor measures then is transmitted to the heart rate output module to export.
8. heart rate according to claim 7 obtains equipment, which is characterized in that the predetermined amount of time is fixed value, in institute
It states and sets or be set by the user after dispatching from the factory when heart rate obtains equipment manufacture；
Or the predetermined amount of time is to be not fixed value, at the time of initial time is that human body running starts, end time is the photoelectricity heart
Rate sensor gets at the time of human heart rate is the prearranged multiple of heart rate when human body running starts or gets human heart rate's height
When human body runs beginning at the time of the predetermined difference value of heart rate.
9. heart rate according to claim 8 obtains equipment, which is characterized in that the prearranged multiple is fixed value, described
Heart rate is set by the user after setting or dispatch from the factory when obtaining equipment manufacture；Or the predetermined difference value is fixed value, is obtained in the heart rate
It is set by the user after setting or dispatch from the factory when taking equipment dispatching from the factory.
10. heart rate according to claim 7 obtains equipment, which is characterized in that the running rate acquisition module obtains institute
The running rate stated in predetermined amount of time passes through：The distance between two points that GPS positioning periodically exports divided by the week
Phase calculating is got.
11. heart rate according to claim 10 obtains equipment, which is characterized in that the heart that the photoelectricity heart rate sensor obtains
Rate is the average value of the heart rate measured in the period.
12. heart rate according to claim 7 obtains equipment, which is characterized in that it is smartwatch that the heart rate, which obtains equipment,
Or Intelligent bracelet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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