CN109662705A

CN109662705A - Electrocardiogram computing system and method

Info

Publication number: CN109662705A
Application number: CN201710950467.6A
Authority: CN
Inventors: 张瑞中; 陈右庭; 洪简廷洲; 郑颖隆; 曾千伦
Original assignee: American Yu Heart Medicine Ltd By Share Ltd
Current assignee: American Yu Heart Medicine Ltd By Share Ltd
Priority date: 2017-10-13
Filing date: 2017-10-13
Publication date: 2019-04-23

Abstract

The invention discloses a kind of electrocardiogram computing system and methods.Electrocardiogram computing system includes running gear and multiple capture devices, and multiple capture devices include the first capture device to third capture device, and the first capture device to third capture device respectively has first electrode element and second electrode element and processor.First capture device is mutually coupled to third capture device three is set to the first parts of user's limbs to Part III, first capture device, to obtain the first potential difference of user's limbs between any two to third potential difference, while recording the corresponding first time for obtaining the first potential difference to third potential difference time and stabbing to third timestamp to third capture device.According to the first potential difference to third potential difference and at the first time, stamp to third timestamp generates three synchronous lead ECG informations of approach to running gear.Electrocardiogram computing system of the invention, the synchronous more lead ECG informations of approach can quickly be obtained by making user in daily life.

Description

Electrocardiogram computing system and method

Technical field

The present invention relates to a kind of computing system more particularly to a kind of electrocardiogram computing systems and method.

Background technique

With the development of science and technology, the specific gravity fast lifting that various intelligent apparatus occupy in people's lives.

Based on the concern to health, medical relevant device that is easy to operate and being quickly obtained result becomes one Agitation.However, for most important organ in human body, heart, most people can only still go to hospital carry out health examination or Electrocardiogram (Electrocardiography, ECG) equipment of purchasing expensive and operating difficulties, still lack it is easy to operate and It can be with the product of quick obtaining inspection result.Therefore, how a kind of electrocardiogram capture device efficient and easy to operate is provided, with The demand for meeting user is the important research subject under discussion for this field.

Summary of the invention

It is an object of that present invention to provide a kind of electrocardiogram computing system and method, the operation so as to improvement background technique is more special Industry and complexity, the problem of being unfavorable for user.

One embodiment of the invention discloses a kind of electrocardiogram computing system, fills comprising running gear and multiple acquisitions It sets.Multiple capture devices respectively contain first electrode element, second electrode element and processor, wherein first electrode element coupling It is connected to the first face of processor, second electrode element is coupled to the second face of processor.Comprising the in plurality of capture device One capture device to third capture device, the first capture device to third capture device respectively belonging to first electrode element difference To contact the first parts of user's limbs to Part III, wherein the also electrical coupling of the second electrode element of the first capture device It is connected to the first electrode element of the second capture device, wherein the second electrode element of the second capture device is also electrically coupled to third The first electrode element of capture device, wherein the second electrode element of third capture device is electrically also electrically coupled to the first acquisition The first electrode element of device.Wherein the first capture device to third capture device respectively belonging to processor respectively to pass through Affiliated first electrode element and second electrode element obtain the first parts of user's limbs to Part III between any two The first potential difference to third potential difference, and record simultaneously it is corresponding obtain the first potential difference to the third potential difference time first when Between stamp to third timestamp.Wherein processor belonging to the first capture device to third capture device is also to by the first potential difference Running gear is sent to third potential difference and first time stamp to third timestamp.Wherein running gear is to according to first To third potential difference and at the first time, stamp to third timestamp generates three synchronous lead ECG informations of approach to potential difference.

In one embodiment, running gear shows three lead ECG informations in display screen.

In another embodiment, the first part of user's limbs to Part III is left upper extremity, right upper extremity, left lower extremity.

In another embodiment, running gear generates the first current potential to calculate according to the first potential difference to third potential difference Value is to third potential value, and running gear according to first time also stabbing the first potential value to third potential value to the third time Stamp is calculated to generate six synchronous lead ECG informations of approach.

In another embodiment, running gear shows six lead ECG informations in display screen.

In one embodiment, multiple capture devices also include the 4th capture device to the 9th capture device, and the 4th captures dress Set to the 9th capture device respectively belonging to first electrode element respectively to contact the first part of user's chest to the 6th Part, the 4th capture device to the 9th capture device respectively belonging to second electrode element be electrically coupled to respectively the first acquisition dress Set affiliated first electrode element；Wherein processor belonging to the 4th capture device to the 9th capture device also to obtain respectively The first part of the first part of user's limbs one into Part III and user's chest into Part VI one A the 4th potential difference to the 9th potential difference between any two, and record respectively corresponds acquisition the 4th potential difference to the 9th current potential simultaneously The 4th timestamp to the 9th timestamp of poor time；Wherein processor belonging to the 4th capture device to the 9th capture device is also used The 4th potential difference to the 9th potential difference and the 4th timestamp to the 9th timestamp is sent to running gear；Wherein action dress Set to according to the first potential difference to the 9th potential difference calculate generate the first potential value to the 9th potential value, running gear also to First potential value to the 9th potential value is calculated to the 9th timestamp according to first time stamp to generate the 12 of approach synchronization and lead Journey ECG information.

In another embodiment, running gear shows 12 lead ECG informations in display screen.

In another embodiment, the first part of user's chest is to Part VI are as follows: first part is located at the 4th intercostal Gap and position close to right border of sternum；Second part is located at the 4th intercostal space and the position close to left border of sternum；Part III position In the position of the 5th intercostal space and the crosspoint of linea medioclavicularis；Position of the Part IV between second part and Part III It sets；Part V is located at the position in the horizontal crosspoint of anterior axillary line and Part III extension；And Part VI is located at armpit The position in the horizontal crosspoint that middle line and Part III extend.

In another embodiment, electrocardiogram computing system also includes patch portion, and patch portion is to fix the first capture device To third capture device user's limbs first part to Part III, also pick to fix the 4th capture device to the 9th Take device in the first part of user's chest to Part VI.

In one embodiment, electrocardiogram computing system also includes to be coupled to the first capture device institute except electrode member of making an uproar The second electrode element of category, any a part except electrode member of making an uproar to be set to user's body, when the first capture device When affiliated processor obtains one of the first potential difference into third potential difference, processor is to simultaneously from second electrode element Obtain between electrode member to except making an uproar referring to potential difference, referring to potential difference to the first potential difference to third potential difference compare with Remove and makes an uproar.

Another embodiment of the present invention discloses a kind of electrocardiogram calculation method, it is applied to running gear and multiple acquisitions fills It sets, wherein each capture device respectively contains first electrode element, second electrode element and processor, wherein first electrode element It is coupled to the first face of processor, it includes first in multiple capture devices that second electrode element, which is coupled to the second face of processor, Capture device to third capture device, the first capture device to third capture device is all coupled in communication with running gear, wherein the One capture device to third capture device respectively belonging to first electrode element respectively to contact first of user's limbs Divide to Part III, wherein the second electrode element of the first capture device is also electrically coupled to the first electrode of the second capture device Element, wherein the second electrode element of the second capture device is also electrically coupled to the first electrode element of third capture device, The second electrode element of middle third capture device is also electrically coupled to the first electrode element of the first capture device.Wherein, electrocardio Figure calculation method includes: by the first capture device to third capture device respectively belonging to processor pass through respectively belonging to the One electrode member and second electrode element obtain first electricity of the first part of user's limbs to Part III between any two Potential difference is recorded the corresponding first time for obtaining the first potential difference to third potential difference time and stabbed to the simultaneously to third potential difference Three timestamps；By the first capture device to third capture device respectively belonging to processor by the first potential difference to third current potential Difference and first time stamp to third timestamp are sent to running gear；And by running gear according to the first potential difference to the Three potential differences and at the first time stamp to third timestamp generate three synchronous lead ECG informations of approach.

In one embodiment, electrocardiogram calculation method also includes: showing the three lead hearts by the display screen of running gear Electrograph information.

In another embodiment, electrocardiogram calculation method also includes: by running gear according to the first potential difference to third Potential difference, which calculates, generates the first potential value to third potential value；And pass through running gear for the first potential value to third potential value It is calculated according to first time stamp to third timestamp to generate six synchronous lead ECG informations of approach.

In another embodiment, electrocardiogram calculation method also includes: showing six leads by the display screen of running gear ECG information.

In one embodiment, multiple capture devices also include the 4th capture device to the 9th capture device, and the 4th captures dress Set to the 9th capture device respectively belonging to first electrode element respectively to contact the first part of user's chest to the 6th Part, the 4th capture device to the 9th capture device respectively belonging to second electrode element be electrically coupled to respectively the first acquisition dress Affiliated first electrode element is set, electrocardiogram calculation method includes: by belonging to the 4th capture device to the 9th capture device Processor obtains the first part of the first part of user's limbs one into Part III and user's chest extremely respectively The 4th potential difference to the 9th potential difference between any two in Part VI, and record respectively corresponds the 4th electricity of acquisition simultaneously Potential difference to the 9th potential difference time the 4th timestamp to the 9th timestamp；Pass through the 4th capture device to the 9th capture device institute 4th potential difference to the 9th potential difference and the 4th timestamp to the 9th timestamp is sent to running gear by the processor of category；It is logical It crosses running gear and generation the first potential value to the 9th potential value is calculated according to the first potential difference to the 9th potential difference；And pass through row Dynamic device is also calculated the first potential value to the 9th potential value to the 9th timestamp to generate approach and synchronize according to first time stamp 12 lead ECG informations.

In another embodiment, electrocardiogram calculation method also includes: showing that 12 lead by the display screen of running gear Journey ECG information.

In another embodiment, electrocardiogram calculation method is also applied to except electrode member of making an uproar, wherein except electrode member coupling of making an uproar It is connected to second electrode element belonging to the first capture device, any one portion except electrode member of making an uproar to be set to user's body Point, electrocardiogram calculation method also includes: the processor belonging to the first capture device obtains the first potential difference to third potential difference In one when, processor is to obtain the reference referring to potential difference from second electrode element to removing simultaneously between electrode member of making an uproar Potential difference carries out removing to compare with the first potential difference to third potential difference making an uproar.

Compared with prior art, the invention has the following beneficial effects: electrocardiogram computing system of the invention and method, make User can quickly obtain the synchronous more lead ECG informations of approach in daily life.

Detailed description of the invention

Fig. 1 is capture device its appearance diagram in the electrocardiogram computing system of one embodiment of the invention；

Fig. 2 is the functional block diagram of the capture device in the electrocardiogram computing system of one embodiment of the invention；

Fig. 3 is the application schematic diagram of the electrocardiogram computing system of one embodiment of the invention；

Fig. 4 is the functional block diagram of the electrocardiogram computing system of one embodiment of the invention；

Fig. 5 is the application schematic diagram of the electrocardiogram computing system of one embodiment of the invention；

Fig. 6 is the functional block diagram of the electrocardiogram computing system of one embodiment of the invention；And

Fig. 7 is the step flow chart of the electrocardiogram calculation method of one embodiment of the invention.

Specific embodiment

It will clearly illustrate that spirit of the invention, anyone skilled in the art are understanding this below with attached drawing and in detail narration After the embodiment of invention, when that can be changed and be modified by the technology of teachings of the present invention, without departing from spirit of the invention With range.

The term of this paper is only description specific embodiment, and nothing means limitation of the invention.Singular such as " one ", " this " And "the" equally also includes as used herein multiple forms.

About it is used herein first, second ... etc., not especially censure the meaning of order or cis-position, Ye Feiyong To limit the present invention, only for distinguishing with the element of same technique term description or operation.

About coupling used herein or connection, it can refer to two or more elements or device mutually directly make entity Contact, or body contact is mutually put into effect indirectly, it also can refer to two or more elements or device mutual operation or movement.

About it is used herein include including have, containing etc., be open term, that is, mean include But it is not limited to.

And/or, being includes any of the things or all combinations about used herein.

About direction term used herein, such as: upper and lower, left and right, front or rear etc. are only with reference to attached drawings Direction.Therefore, the direction term used is intended to be illustrative and not intended to limit the present invention.

Substantially, about etc. about term used herein, be to modify it is any can slight variations quantity or error, But this slight variations or error can't change its essence.In general, slight variations or error that such term is modified Range be 20%, be 10% in the preferred embodiment of part, be partially 5% more preferably in embodiment.

About word used herein (terms), in addition to having and especially indicating, usually have each word using herein In field, in the content of the present invention with the usual meaning in special content.It is certain will be under to describe word of the invention Or discussed in the other places of this specification, to provide those skilled in the art's guidance additional in description for the present invention.

Fig. 1 is capture device its appearance diagram in the electrocardiogram computing system of one embodiment of the invention.In this implementation In example, it is painted electrocardiogram capture device 100 comprising first electrode element 110, second electrode element 120 and processor die Block 130, wherein processor module 130 is the disklike body with thickness, tool there are two side surface, respectively the first face and Second face, processor module 130 may include insulating layer (not shown), in the inner and make the with processor (not shown) cladding The not direct electric property coupling of both one electrode member 110 and second electrode element 120.In the present embodiment, first electrode element 110 and second electrode element 120 be all dry-type electrode (Dry Electrode), be size and the substantially phase of processor module 130 Two disklike bodies same and with thickness.In the present embodiment, first electrode element 110 is coupled to processor die on one side First face of block 130, the second face for being coupled to processor module 130 on one side of second electrode element 120, is picked with constituting electrocardiogram Take the entirety of device 100.Wherein, first electrode element 110 and second electrode element 120 is non-is coupled to processor module 130 Another surface be all substantially flat structure.In the present embodiment, the integrally-built lateral thickness of electrocardiogram capture device 100 For 8 millimeters (mm), as first electrode element 110, second electrode element 120 and the respective lateral thickness of processor module 130 Aggregation be 8 millimeters (mm).

Fig. 2 is the functional block diagram of the capture device in the electrocardiogram computing system of one embodiment of the invention.In this implementation In example, electrocardiogram capture device 100 includes: first electrode element 110, second electrode element 120 and processor module 130, Wherein, first electrode element 110 and second electrode element 120 are coupled to processor module 130, lead to processor module 130 can It crosses first electrode element 110 and second electrode element 120 obtains potential difference signal.Action of the processor module 130 also with outside Device 200 is coupled in communication, and the mode being coupled in communication can be realized by bluetooth or other Radio Transmission Technologys.In its of the invention It also may include battery (not shown) in processor module 130 in his embodiment, to obtain electric power needed for operation, processor die Block 130 also may include signal projector (not shown), for sending information.

Please with reference to Fig. 1 and Fig. 2 of the invention.In an embodiment of the present invention, electrocardiogram can be captured and be filled by user The first part for setting its limbs of 100 contact of first electrode element 110, when the second electrode element of electrocardiogram capture device 100 120 when being contacted with the second part of user's limbs, and processor module 130 can pass through first electrode element 110 and the second electricity Pole element 120 obtains the potential difference between the first part and second part of user's limbs, is the of user's limbs First single lead (1-lead or Single Lead) ECG information between a part and second part, processor module 130 also generate and record stamp at the first time, and stamp indicates the definite acquisition time of first single lead ECG information at the first time.Together Sample, when the first electrode element 110 of electrocardiogram capture device 100 contacts the first part of user's limbs and second electrode member Part 120 contact user's limbs Part III when, processor module 130 can obtain accordingly user's limbs first part and Potential difference between Part III, second single lead electrocardiogram as between the first part and Part III of user's limbs Information, processor module 130 also generate and record the second timestamp, and the second timestamp indicates second single lead ECG information Definite acquisition time.And when electrocardiogram capture device 100 first electrode element 110 contact user's limbs second part and When second electrode element 120 contacts the Part III of user's limbs, processor module 130 can obtain user's limbs accordingly Potential difference between second part and Part III, as the third list between the second part and Part III of user's limbs Lead ECG information, processor module 130 also generate and record third timestamp, and third timestamp indicates the third list lead heart The definite acquisition time of electrograph information.

Upper section is held, when the first part of user's limbs, second part and Part III are respectively right upper extremity (Right Arm, RA), left upper extremity (Left Arm, LA) and when left lower extremity (Left Leg, LL), the single lead obtained in a manner of above-mentioned three kinds ECG information is three kinds of limb leads (Lead I, Lead II, Lead III) in corresponding 12 lead electrocardiograms, above-mentioned Three kinds of limb leads will be described in detail later.

User can be through the above way sequentially by the first electrode element 110 of electrocardiogram capture device 100 and second Electrode member 120 contacts two parts in its limbs so that processor module 130 can get three kinds of limb leads.Processor module The 130 three kinds of limb leads that can be will acquire and at the first time stamp, the second timestamp and third timestamp are transmitted to action dress 200 are set, in this way, user can understand the three kinds of limb leads obtained and its time obtained by running gear 200.So And since such mode is that user sequentially obtains three kinds of limb leads with the same electrocardiogram capture device 100, wherein first Time represented by timestamp to third timestamp should have considerable degree of gap, so three obtained at this time kind limb lead is answered Non- approach synchronizes.

It is the application of the electrocardiogram computing system of one embodiment of the invention referring to Fig. 3 and Fig. 4 of the invention, Fig. 3 Schematic diagram, and Fig. 4 is the functional block diagram of the electrocardiogram computing system of one embodiment of the invention.Referring to Fig. 3, Fig. 4 of the present invention When, can together referring to Fig.1, Fig. 2.Wherein, in the embodiment of Fig. 3 and Fig. 4, electrocardiogram computing system of the invention includes first Capture device 301, the second capture device 302, third capture device 303 and running gear 200.Wherein, the first capture device Three parts of user's limbs are respectively arranged to third capture device 301~303, setting can refer to Fig. 3, and first captures Device 301 is set to the right shoulder skin of user, and the second capture device 302 is set to the left shoulder skin of user, and third captures Device 303 is disposed in proximity to the left leg root of user.Wherein, the internal structure external structure of three capture devices 301~303 and movement Mode is all same as Fig. 1, electrocardiogram capture device 100 shown in Fig. 2.

Again referring to figure 4., wherein the first capture device 301 includes first electrode element 301a, second electrode element 301b and processor module 301c, and the second capture device 302 includes first electrode element 302a, second electrode element 302b and processor module 302c, third capture device 303 include first electrode element 303a, second electrode element 303b And processor module 303c, and processor module 301c~303c is all coupled in communication with running gear 200.As shown in figure 3, In the present embodiment, the first electrode element 301a of the first capture device 301 is attached at the right shoulder skin of user, and second captures dress The first electrode element 302a for setting 302 is attached at the left shoulder skin of user, the first electrode element of third capture device 303 303a is attached at close to the left leg root of user.In the present embodiment, it is watched by visual angle depicted in figure, only visible first Capture device to third capture device 301~303 respectively belonging to second electrode element side, respectively belonging to first electricity Pole element is then located at the side being attached on user's skin, and the visual angle You Tuzhong can not see that the first capture device to third is picked It takes the appearance of device 301~303 to can refer to the appearance of electrocardiogram capture device 100 depicted in Fig. 1 to understand with benefit.

Please continue to refer to Fig. 3, Fig. 4, in the present embodiment, the second electrode element 301b of the first capture device 301 is also logical Cross the first electrode element 302a electric property coupling of conducting wire and the second capture device 302, and the second electrode of the second capture device 302 Element 302b also passes through the first electrode element 303a electric property coupling of conducting wire Yu third capture device 303, third capture device 303 Second electrode element 303b also pass through the first electrode element 301a electric property coupling of conducting wire and the first capture device 301.By scheming Middle visual angle viewing, since the first capture device to third capture device 301~303 only has respectively affiliated second electrode element 301b, 302b, 303b expose, so if one end of conducting wire extends to the first capture device for being painted in figure to third capture device 301~303 centers, that is, the end for representing conducting wire is coupled to the first capture device to the second of third capture device 301~303 Electrode member 301b, 302b, 303b, conversely, if one end of conducting wire extends to the first capture device to the third being painted in figure and picks Take the edge of device 301~303, that is, represent conducting wire the end be coupled to the first capture device to third capture device 301~ 303 first electrode element 301a, 302a, 303a, only the end of conducting wire is embedded in the first capture device to third and captures dress 301~303 other side is set, so visual angle can not be watched in figure.

Please continue to refer to Fig. 3, Fig. 4, through the above configuration, in the present embodiment, when being instantly first time, first is picked The processor module 301c of device 301 is taken (to be coupled to by affiliated first electrode element 301a and second electrode element 301b The first electrode element 302a of second capture device 302) the right shoulder of user is obtained to the potential difference of left shoulder, as represent right upper extremity Lead I between left upper extremity, processor module 301c simultaneously generate stamp at the first time when obtaining Lead I.Same The processor module 302c of one time, the second capture device 302 pass through affiliated first electrode element 302a and second electrode member Part 302b (the first electrode element 303a for being coupled to third capture device 303) obtains the potential difference of the left shoulder of user to left leg, The Lead III between left upper extremity and left lower extremity is as represented, processor module 302c simultaneously generates second when obtaining Lead III Timestamp.In same first time, the processor module 303c of the second capture device 303 passes through affiliated first electrode element It is left that 303a and second electrode element 303b (the first electrode element 301a for being coupled to the first capture device 301) obtains user Leg as represents the Lead II between left lower extremity and right upper extremity, processor module 303c is simultaneously being obtained to the potential difference of right shoulder Third timestamp is generated when Lead III.

In the present embodiment, when the Lead I and first that the processor module 301c of the first capture device 301 will acquire Between stamp be transmitted to running gear 200, similarly, the Lead II that the processor module 302c of the second capture device 302 will acquire with And second timestamp be transmitted to running gear 200, and the Lead that the processor module 303c of third capture device 303 also will acquire III and third timestamp are transmitted to running gear 200.Accordingly, running gear 200 is captured by the first capture device to third When device 301~303 obtains Lead I, Lead II, Lead III and the stamp of corresponding first time, second of user Between stamp, third timestamp, three timestamps can depict as reference time and synchronize higher three lead by running gear 200 ECG information.

In some embodiments, processor module 301c, 302c, 303c can be immediately by Lead I, Lead II, Lead III and stamp of corresponding first time, the second timestamp, third timestamp are transmitted to running gear 200, by running gear 200 Describe three synchronous lead ECG informations of approach according to three timestamps.Running gear 200 can also be by three lead electrocardiograms Information is recorded, to use to subsequent tracking or statistics.

In some embodiments, processor module 301c, 302c, 303c can also be first by Lead I, Lead II, Lead III and stamp of corresponding first time, the second timestamp, third timestamp are recorded, and are sometime being transmitted to action Device 200 describes three synchronous lead ECG informations of approach according to three timestamps by running gear 200.Running gear 200 can also record three lead ECG informations, to use to subsequent tracking or statistics.

In some embodiments, running gear 200 can show three leads by display screen (not shown) image conversion ECG information quickly understands its ecg measurement situation with sharp user.

According to above-mentioned, the embodiment of the present invention provides user's letter by a kind of electrocardiogram computing system and method is provided Just operation can rapidly obtain the more lead ECG informations for being only capable of obtaining in the past by professional equipment, and acquisition lead more Journey ECG information approaches electrocardiogram, in this way, it is complicated for operation when background technique can be improved, it is not convenient for user Problem.

It is noted, however, that the configuration mode of the embodiment of above-mentioned Fig. 3 and Fig. 4 is to explain but be not intended to The limitation present invention.It is intended to explain that the present invention can obtain approach synchronization by its different coupling mode of multiple capture devices More lead ECG informations, in response to the electrocardiogram leads to be obtained, capture device of the present invention is can be changed in those skilled in the art The electric property coupling mode of the position and each capture device that are configured at user obtain its want measurement lead.

Come again, it, when necessary can be referring concurrently to Fig. 1, Fig. 2 still please continue to refer to Fig. 3, Fig. 4.In the above-described embodiments, pass through The first electrode element 301a of first capture device 301 is attached to the right shoulder skin of user, the of the second capture device 302 One electrode member 302a is attached at the left shoulder skin of user, and the first electrode element 303a of third capture device 303 is attached at Close to the left leg root of user, and the second electrode element 301b of the first capture device 301 is captured by conducting wire and second and is filled Set 302 first electrode element 302a electric property coupling, and the second electrode element 302b of the second capture device 302 by conducting wire with The second electrode element 303b of the first electrode element 303a electric property coupling of third capture device 303, third capture device 303 is logical Cross the first electrode element 301a electric property coupling of conducting wire and the first capture device 301.Under this arrangement, instantly at the first time When, running gear 200 can obtain Lead I, Lead II, the Lead of user by processor module 301c, 302c, 303c III can also obtain corresponding first time stamp, the second timestamp, third timestamp, this is the effect of the invention to be reached.

However, according to the computation rule of three kinds of limb leads in 12 lead electrocardiograms, wherein the value of Lead I is equal to The potential difference of LA and RA, the value of Lead II is equal to the potential difference of LL and RA, and the value of Lead III is equal to the electricity of LL and LA Potential difference value, calculation formula are as follows.

Formula 1:Lead I=LA-RA.

Formula 2:Lead II=LL-RA.

Formula 3:Lead III=LL-LA.

Formula 1 as shown above, the calculation of the value of Lead I are the knot that the potential value of RA is subtracted with the potential value of LA Fruit.Formula 2 as shown above, the calculation of the value of Lead II are that the result of the potential value of RA is subtracted with the potential value of LL.Such as Shown on formula 3, the calculation of the value of Lead III is that the result of the potential value of LA is subtracted with the potential value of LL.

So the configuration of the embodiment of Fig. 3, Fig. 4 according to the present invention, when running gear 200 can pass through processor module 301c, 302c, 303c obtain the potential difference of first part, second part and the Part III of the limbs of user between any two After (i.e. Lead I, Lead II, Lead III), running gear 200 can be obtained the of user's limbs after crossing operation A part, second part and the respective potential value of Part III, respectively the first potential value to third potential value respectively represent The potential value of RA, LA, LL.

In addition, according in 12 lead electrocardiograms other three kinds of circulated compression to limb leads (Lead aVR, Lead aVL, Lead aVF) computation rule, the calculations of these three circulated compression to limb leads be with represent the first part of user's limbs, The potential value of one of second part and Part III subtract the average value of other two parts current potential as a result, its calculation formula As follows.

Formula 4:Lead aVR=RA- (LA+LL)/2.

Formula 5:Lead aVL=LA- (LL+RA)/2.

Formula 6:Lead aVF=LL- (LA+RA)/2.

Formula 4 as shown above, the calculation of the value of Lead aVR are to subtract two electricity of LA and LL again with the potential value of RA The result of the average value of position.Formula 5 as shown above, the calculation of the value of Lead aVL be subtracted with the potential value of LA LL with The result of the average value of two current potential of RA.Formula 6 as shown above, the calculation of the value of Lead aVF are to be subtracted with the potential value of LL Go the result of the average value of LA and two current potential of RA.And the first potential value of RA, LA, LL is represented to third potential value after operation It obtains, the calculated result of this three kinds of circulated compression to limb lead Lead aVR, Lead aVL and Lead aVF can be according to the first electricity Place value is to the operation of third potential value to obtain.

So continuing the embodiment of Fig. 3 and Fig. 4, when running gear 200 can pass through processor module 301c, 302c, 303c It, can be according to Lead I, Lead II and Lead III after Lead I, the Lead II and Lead III that obtain the limbs of user To obtain LL, LA and RA equipotential value, so further according to above-mentioned calculation obtain three kinds of circulated compression to limb lead Lead aVR, Lead aVL and Lead aVF, in addition the Lead I originally obtained, Lead II and Lead III, then cooperate and stab at the first time To third timestamp, running gear 200 can be obtained six synchronous lead ECG informations of approach.

In some embodiments, running gear 200 can show six leads by display screen (not shown) image conversion ECG information quickly understands its ecg measurement situation with sharp user.

Come again, is the electrocardiogram capture device of one embodiment of the invention please with reference to Fig. 5 and Fig. 6 of the invention, Fig. 5 Application schematic diagram, Fig. 6 are the functional block diagram of the electrocardiogram capture device of one embodiment of the invention.In one embodiment, this hair Bright electrocardiogram computing system is in addition to including the first capture device 301 as shown in Figure 3, Figure 4, the second capture device 302, third Except capture device 303 and running gear 200, further comprise the 4th capture device to the 9th capture device 304~309 and Integrate patch group 400.

In the present embodiment, patch group 400 is integrated for making 301~309 points of the first capture device to the 9th capture device It is not set to three parts of user's limbs and six parts of user's chest correctly.Wherein, the three of user's limbs A part can refer to the first parts of user's limbs in Fig. 3, Fig. 4 embodiment to Part III.Wherein, the of user's chest A part is to Part VI are as follows: first part is located at the 4th intercostal space and the position close to right border of sternum；Second part is located at the Four intercostal spaces and position close to left border of sternum；Part III is located at the position in the crosspoint of the 5th intercostal space and linea medioclavicularis； Position of the Part IV between second part and Part III；The water that Part V is located at anterior axillary line and Part III extends The position in the crosspoint of horizontal line；And Part VI is located at the position in the horizontal crosspoint that midaxillary line and Part III extend It sets.It is noted that the equal order of the first to the 6th of six parts of above-mentioned imparting user chest are only code names, this is differentiated with benefit The actual position in six parts, not represents specific implementation sequence, these order can keep between corresponding relationship It resequences.

Upper section is held, nine capture devices are respectively the first capture device 301, the second capture device 302, third capture device 303, the 4th capture device 304, the 5th capture device 305, the 6th capture device 306, the 7th capture device the 307, the 8th capture Device 308 and the 9th capture device 309, respective appearance and structure configuration can refer to the embodiment of Fig. 1 to Fig. 4 of the present invention Shown, details are not described herein, is also not repeated to be painted its internal structure in Fig. 6.

In the present embodiment, the first capture device 301 is fixed on position near the right shoulder of user by integrating patch group 400 It sets, the left shoulder neighbouring position that the second capture device 302 is fixed on user by integrating patch group 400, third capture device 303 The left thigh neighbouring position for being fixed on user by integrating patch group 400, the mutual coupling relationship of this three capture devices are same In the embodiment of Fig. 3, Fig. 4 of the present invention, details are not described herein.In addition, in the present embodiment, the 4th capture device 304 passes through whole The position that patch group 400 is fixed on the first part of user's chest is closed, the 5th capture device 305 is by integrating patch group 400 It is fixed on the position of the second part of the chest of user, the 6th capture device 306 is fixed on chest by integrating patch group 400 Part IV position, the Part III that the 7th capture device 307 is fixed on the chest of user by integrating patch group 400 Position, the 8th capture device 308 by integrate patch group 400 be fixed on user chest Part V position, Nine capture devices 309 by integrate patch group 400 be fixed on user chest Part VI position.

Referring to Fig. 5, in this embodiment, although the first capture device to the 9th capture device 301~309 is all by whole Patch group 400 is closed to be fixed on user, however, the 4th capture device to the 9th capture device 304~309 belonging to it the One electrode member (not shown) is to contact the first part of user's chest respectively to Part VI, and the 4th capture device is extremely Second electrode element (in figure viewable portion) of 9th capture device 304~309 belonging to it is then to be coupled to the first acquisition without exception The first electrode element (the first electrode element 301a as shown in Fig. 3, Fig. 4 embodiment) of device 301.In other words, it configures herein Under, the 4th capture device to the 9th capture device 304~309 respectively belonging to processor module can by its respectively affiliated the To Part VI, one of them is right with user for the first part of one electrode member and second electrode element acquisition user's chest Potential difference between shoulder.

The electrocardiogram computing system configured through this embodiment, when being instantly first time, the first capture device 301 can It obtains Lead I and stabs at the first time, and the second capture device 301 can obtain Lead III and the second timestamp, and third Capture device 303 can obtain Lead II and third timestamp, and the first capture device to third capture device 301~303 can incite somebody to action Lead I, Lead II, Lead III and first time stamp to third timestamp are transmitted to running gear 200.It should be noted It is the also additional first part for enabling electrocardiogram computing system further to obtain user's limbs of such configuration to Part III In one and chest potential difference of the first part into Part VI between one.

Upper section is held, in the present embodiment, in same first time, the processor module of the 4th capture device 304 can be obtained Obtain the potential difference between the chest locations that the right shoulder of user is arranged to the 4th capture device 304, the processing of the 4th capture device 304 Device module simultaneously records the 4th timestamp when obtaining potential difference.Similarly, it is same at the first time, the 5th capture device 305 Processor module can get the potential difference between the chest locations that the right shoulder of user is arranged to the 5th capture device 305, and the 5th picks It takes the processor module of device 305 and records the 5th timestamp when obtaining potential difference.The processor die of 6th capture device 306 Block then can get the potential difference between the chest locations that the right shoulder of user is arranged to the 6th capture device 306, the 6th capture device 306 processor module simultaneously records the 6th timestamp when obtaining potential difference.The processor module of 7th capture device 307 then may be used Obtain the potential difference between the chest locations that the right shoulder of user is arranged to the 7th capture device 307, the place of the 7th capture device 307 It manages device module and records the 7th timestamp when obtaining potential difference.In same first time, the processing of the 8th capture device 308 Device module then can get the potential difference between the chest locations that the right shoulder of user is arranged to the 8th capture device 308, and the 8th captures The processor module of device 308 simultaneously records the 6th timestamp when obtaining potential difference.And the processor die of the 9th capture device 309 Block then can get the potential difference between the chest locations that the right shoulder of user is arranged to the 9th capture device 309, the 9th capture device 309 processor module simultaneously records the 6th timestamp when obtaining potential difference.

In the present embodiment, the 4th capture device to the 9th capture device 304~309 is also by user's limb acquired in it Potential difference of the first part of the first part of body one and chest into Part III into Part VI between one is transmitted To running gear 200.

In the present embodiment, using formula documented by Fig. 3, Fig. 4 embodiment of the present invention, running gear 200 can basis Lead I, Lead II, Lead III calculate the of the first part for representing user's limbs, second part and Part III One potential value is to third potential value (i.e. RA, LA, LL).After obtaining RA, LA, LL, running gear 200 can also be further according to Counter to extrapolate the first part for representing user's chest each to Part VI to the value of the 9th potential difference and the value of RA for four potential differences From potential value, respectively V1', V2', V3', V4', V5' and V6'.And according to remaining six kinds in 12 lead electrocardiograms The computation rule of chest lead (Lead V1, Lead V2, Lead V3, Lead V4, Lead V5, Lead V6), each chest lead Calculation is to subtract to represent the potential value of first part to one of the Part VI of user's chest to represent user The first part of limbs to three current potentials of Part III average value as a result, its calculation formula is as follows.

Formula 7:Lead V1=V1'- (LA+LL+RA)/3.

Formula 8:Lead V2=V2'- (LA+LL+RA)/3.

Formula 9:Lead V3=V3'- (LA+LL+RA)/3.

Formula 10:Lead V4=V4'- (LA+LL+RA)/3.

Formula 11:Lead V5=V5'- (LA+LL+RA)/3.

Formula 12:Lead V6=V6'- (LA+LL+RA)/3.

Formula 7 as shown above, the calculation of the value of Lead V1 are to subtract LA, LL and RA tri- with the potential value of V1' The result of the average value of current potential.Formula 8 as shown above, the calculation of the value of Lead V2 are to be subtracted with the potential value of V2' The result of the average value of tri- current potential of LA, LL and RA.Formula 9 as shown above, the calculation of the value of Lead V3 are with V3' Potential value subtract tri- current potential of LA, LL and RA average value result.Formula 10 as shown above, the meter of the value of Lead V4 Calculation mode is that the result of the average value of tri- current potential of LA, LL and RA is subtracted with the potential value of V4'.Formula 11 as shown above, The calculation of the value of Lead V5 is that the result of the average value of tri- current potential of LA, LL and RA is subtracted with the potential value of V5'.As above Shown in formula 12, the calculation of the value of Lead V6 is to subtract being averaged for tri- current potential of LA, LL and RA with the potential value of V6' The result of value.And the first potential value for representing RA, LA, LL has obtained after operation to third potential value, represents user's chest V1', V2', V3', V4', V5' and V6' equipotential value of first part to Part VI also obtained, this six kinds of chest leads The calculated result of Lead V1 to Lead V6 can obtain in operation accordingly.

In the present embodiment, after running gear 200 obtains the first potential value to nine potential values, whole can be calculated Three kinds of limb leads, three kinds of circulated compression to limb leads and six kinds of chest leads, then can produce 12 lead ECG informations, and It is stabbed in the first time that first time generates to the 9th timestamp since running gear 200 obtains together, to stab at the first time To the 9th timestamp as time reference, 12 synchronous lead ECG informations of approach can be both depicted.Running gear 200 can By this 12 lead ECG information by showing that screen image conversion shows that giving user understands, and can also be stored, with To subsequent statistical or look back use.

In addition, it is noted that the first time lifted in above-described embodiment is only to illustrate, it should be appreciated that this hair Running gear 200 in bright electrocardiogram computing system can be continuous to the 9th capture device 301~309 by the first capture device Ground obtains in different time and records the first parts of user's limbs two potential differences and user into Part III Potential difference of the first part of the first part of limbs one and chest into Part III into Part VI between one, and The timestamp of corresponding each potential difference acquisition time is obtained by the first capture device to the 9th capture device 301~309 simultaneously, with Time representated by each timestamp, running gear 200 can continuously depict that approach is synchronous 12 to be led as reference Journey ECG information.Similarly, the coupling of the 4th capture device to the 9th capture device 304~309 depicted in figure of the present invention The mode of connecing can also adjust in response to the demand of user, rather than be defined in coupling mode depicted in figure, if for example, user The second electrode element of 4th capture device 304 is contacted to the first electrode element of its second capture device 302, the 4th is picked at this time Take that the processor module of device 304 obtains is the current potential for the chest locations that the left shoulder of user to the 4th capture device 304 is arranged Difference still can correctly calculate Lead V1 after running gear 200 obtains the potential value (LA) of the left shoulder of user.It changes Yan Zhi, the 4th capture device to the 9th capture device 304~309 and the first capture device to third capture device 301~303 it Between can have different electric property coupling modes, however, running gear 200 still can obtain complete 12 lead after computation ECG information.

It is noted that in the above embodiment of the invention, the first capture device to the 9th capture device 301~309 It can be extraly electrically coupled to its affiliated second electrode element except electrode member (not shown) of making an uproar, and except electrode member of making an uproar It may be disposed at any one area skin surface of user's body.Wherein, it is filled when with the first acquisition except electrode member coupling of making an uproar It sets to the processor module of the 9th capture device 301~309 and obtains the first potential difference to third potential difference or the 4th potential difference extremely When one in when nine potential differences, processor module also make at the same time its affiliated second electrode element with except electrode member of making an uproar It is connected between part, to obtain referring to potential difference.This will be transferred to running gear 200 referring to potential difference, and running gear 200 can be with By that will be compared referring to potential difference and the first potential difference to the 9th potential difference, to carry out letter to the first potential difference to the 9th potential difference Number except making an uproar (noise cancellation).

Fig. 7 is please referred to, is the step flow chart of the electrocardiogram calculation method of one embodiment of the invention.This electrocardiogram calculates Method is applied to electrocardiogram computing system, and the composition of the electrocardiogram computing system is referred to the present invention multiple implementations above-mentioned Example, such as the embodiment of Fig. 1 to Fig. 6.The manner of execution of the electrocardiogram capture device 100 can also scheme referring also to the present invention 1 to Fig. 6 embodiment.In the present embodiment, the step of electrocardiogram acquisition method is included will be described in the following passage.

Step S701: by the first capture device to third capture device respectively belonging to processor pass through respectively belonging to First electrode element and second electrode element obtain the first parts of user's limbs to Part III between any two first Potential difference to third potential difference, and record simultaneously the corresponding first time for obtaining the first potential difference to third potential difference time stab to Third timestamp.Configuration as described in Fig. 3 to Fig. 6 of the present invention, the second electrode element 301b of the first capture device 301 is by leading The first electrode element 302a electric property coupling of line and the second capture device 302, and the second electrode element of the second capture device 302 302b is by the first electrode element 303a electric property coupling of conducting wire and third capture device 303, and the second of third capture device 303 Electrode member 303b passes through the first electrode element 301a electric property coupling of conducting wire and the first capture device 301, and first captures dress It sets to first electrode element 301a, 302a, 303a of third capture device 301~303 and user's limbs is electrically connected When a part to Part III (when right upper extremity, left upper extremity and left lower extremity), the first capture device to third capture device 301~ 303 processor module 301c, 302c, 303 can obtain user's limbs first part to Part III between any two first Potential difference is to third potential difference, the potential difference of respectively Lead I, Lead II, Lead III, and obtains to respectively correspond simultaneously and obtain The first time of the time of Lead I, Lead II, Lead III is taken to stab to third timestamp.

Step S702: by the first capture device to third capture device respectively belonging to processor by the first potential difference extremely Third potential difference and first time stamp to third timestamp are sent to running gear.As described in Fig. 3 to the embodiment of Fig. 6, place Device module 301c, 302c, 303 are managed also for Lead I, Lead II, the potential difference of Lead III and first time stamp to third Timestamp is transmitted to running gear 200.

Step S703: when by running gear according to the first potential difference to third potential difference and first time stamp to third Between stamp calculate to generate three synchronous lead ECG informations of approach.As described in Fig. 3 to the embodiment of Fig. 6, running gear 200 is obtained After the potential difference for taking Lead I, Lead II, Lead III, when by that can be stabbed according to first time to represented by third timestamp Between be reference time, depict three synchronous lead ECG informations of approach.And running gear 200 can also be by three lead electrocardiograms Information imageization display is on the display screen for user's understanding.

In some embodiments of the invention, the step of electrocardiogram acquisition method also includes: by running gear according to One potential difference to third potential difference, which calculates, generates the first potential value to third potential value；And pass through running gear for the first current potential Value is calculated to third timestamp according to first time stamp to generate six synchronous lead ECG informations of approach to third potential value. Similarly, as described in Fig. 3 to the embodiment of Fig. 6, when running gear 200 obtains the current potential of Lead I, Lead II, Lead III After difference, according to the first potential difference to third potential difference, then respectively corresponding user's limbs first part to third portion can be calculated Point the first potential value to third potential value.If the embodiment of Fig. 3 to Fig. 6 is recorded, the first potential value to third potential value is distinguished For the potential value of RA, LA, LL of corresponding user's right upper extremity, left upper extremity and left lower extremity.And according to the meter of 12 lead electrocardiograms Calculation mode can calculate Lead aVR, Lead aVL, Lead aVF after obtaining the potential value of RA, LA, LL.Accordingly, running gear Lead aVR, Lead aVL, Lead aVF can be calculated according to RA, LA, LL, and cooperate at the first time that stamp is to third timestamp, i.e., Six synchronous lead ECG informations of approach can be depicted.

In some embodiments of the invention, the step of electrocardiogram acquisition method also includes: extremely by the 4th capture device Processor belonging to 9th capture device obtains one and use of the first part of user's limbs into Part III respectively Fourth potential difference to nineth potential difference between any two of the first part of person's chest into Part VI, and record simultaneously Respectively correspond the 4th timestamp to the 9th timestamp for obtaining the 4th potential difference to the 9th potential difference time；Dress is captured by the 4th It sets the 4th potential difference to the 9th potential difference and the 4th timestamp to the 9th time to processor belonging to the 9th capture device Stamp is sent to running gear；And by running gear also by the first potential value to the 9th potential value according to first time stamp to the Nine timestamps are calculated to generate 12 synchronous lead ECG informations of approach.

Upper section is held, if the embodiment of Fig. 5 to Fig. 6 is recorded, the 4th capture device to the 9th capture device 304~309 is distinguished The first part of user's chest as shown in Figure 5 is set to Part VI, and the 4th capture device to the 9th capture device 304~309 second electrode element is all electrically coupled to the first electrode element of the 4th capture device 301.It is arranged by this, At the first time, the 4th capture device to the 9th capture device 304~309 respectively belonging to processor module can pass through its respective institute The first electrode element and second electrode element of category obtain the first part of user's chest to Part VI one of them with make The 4th potential difference to the 9th potential difference between the right shoulder of user, and when recording the 4th timestamp of corresponding acquisition time to the 9th Between stab.4th capture device to the 9th capture device 304~309 is again by the 4th potential difference to the 9th potential difference and the 4th time Stamp to the 9th timestamp is transmitted to running gear 200.Under the situation that running gear 200 has obtained the potential value of RA, LA, LL, Cooperate the 4th potential difference to the 9th potential difference, running gear 200, which can calculate, represents the first part of user's chest to The respective potential value in six parts, according to the formula in above-described embodiment, running gear 200 can calculate 12 lead electrocardiograms In remaining six kinds of chest lead (Lead V1, Lead V2, Lead V3, Lead V4, Lead V5, Lead V6).Cooperate the 4th For timestamp to the 9th timestamp as reference, running gear 200 can depict 12 synchronous lead ECG informations of approach.

In some embodiments of the invention, the step of electrocardiogram acquisition method also includes: belonging to the first capture device Processor when obtaining one into third potential difference of the first potential difference, processor is to simultaneously from second electrode element to removing Make an uproar and obtain between electrode member referring to potential difference, referring to potential difference to the first potential difference to third potential difference comparison to carry out Except making an uproar.For example, in the above embodiment of the invention, the first capture device to the 9th capture device 301~309 can be extraly It is electrically coupled to its affiliated second electrode element except electrode member of making an uproar, and except electrode member of making an uproar may be disposed at user's body Any one area skin surface.When with except make an uproar electrode member coupling the first capture device to the 9th capture device 301~309 Processor module obtain the first potential difference to third potential difference or the 4th potential difference to nine potential differences when in one when, place Device module is managed also to obtain from its affiliated first electrode element and second electrode element referring to potential difference at the same time.This is referring to current potential Difference will be transferred to running gear 200 and to compare with the first potential difference to the 9th potential difference, so can be to the first current potential Difference to the 9th potential difference carries out Signal denoising.

By aforementioned present invention embodiment it is found that the application present invention has following advantages.The embodiment of the present invention is by offer A kind of electrocardiogram computing system and method, operation is quite easy, and ECG measurement result can be transmitted on running gear It allows user to understand, improves background technique problem inconvenient for user.The embodiment of the present invention also mentions The 12 lead electrocardiograms for having supplied the ecg equipment of only complicated profession in the past that could provide, increase electrocardiogram capture device Availability.The embodiments of the present invention also provide patch portions, provide the mode of operation of user's intuition, by patch portion and pick Device is taken to can be used according to instruction is fixed.When the embodiment of the present invention has also noted down corresponding acquisition together when obtaining each potential difference Between timestamp, timestamp can be used as a kind of time reference, so that running gear is depicted and levels off to synchronous more lead electrocardios Figure information.

Although the present invention is disclosed as above with embodiment, however, it is not to limit the invention, any art technology Personnel, without departing from the spirit and scope of the present invention, when that can make various variations and retouching, therefore protection scope of the present invention is worked as Subject to as defined in claim.

Claims

1. a kind of electrocardiogram computing system, which is characterized in that the electrocardiogram computing system includes:

Running gear；And

Multiple capture devices, respectively contain:

First electrode element；

Second electrode element；And

Processor, the first electrode element are coupled to the first face of the processor, and the second electrode element is coupled to institute State the second face of processor；

Comprising the first capture device to third capture device in the multiple capture device, first capture device to third is picked Take device to be all coupled in communication with the running gear, wherein first capture device to third capture device respectively belonging to institute First electrode element is stated respectively to contact the first parts of user's limbs to Part III, wherein first capture device The second electrode element be also electrically coupled to the first electrode element of second capture device, wherein described second The second electrode element of capture device is also electrically coupled to the first electrode element of the third capture device, wherein The second electrode element of the third capture device is also electrically coupled to the first electrode of first capture device Element；

Wherein, first capture device to third capture device respectively belonging to the processor respectively to by affiliated The first electrode element and the second electrode element obtain the first parts of user's limbs to Part III two The first potential difference between two is recorded corresponding when obtaining first potential difference to third potential difference simultaneously to third potential difference Between first time stab to third timestamp；

Wherein, the processor belonging to first capture device to third capture device is also to by first potential difference It stabs to third potential difference and the first time to third timestamp and is sent to the running gear；

Wherein, the running gear according to first potential difference to third potential difference and the first time to stab to Three timestamps generate three synchronous lead ECG informations of approach.

2. electrocardiogram computing system as described in claim 1, which is characterized in that the running gear shows institute in display screen State three lead ECG informations.

3. electrocardiogram computing system as described in claim 1, which is characterized in that the first part of user's limbs to Three parts are left upper extremity, right upper extremity, left lower extremity.

4. electrocardiogram computing system as described in claim 1, which is characterized in that the running gear is to according to described first Potential difference to third potential difference, which calculates, generates the first potential value to third potential value, and the running gear is also to by described first Potential value is stabbed to third timestamp according to the first time to third potential value and is calculated to generate the six synchronous lead hearts of approach Electrograph information.

5. electrocardiogram computing system as claimed in claim 4, which is characterized in that the running gear shows institute in display screen State six lead ECG informations.

6. electrocardiogram computing system as described in claim 1, which is characterized in that the multiple capture device also includes the 4th to pick Take device to the 9th capture device, the 4th capture device to the 9th capture device respectively belonging to the first electrode element Respectively to contact the first part of user's chest to Part VI, the 4th capture device to the 9th capture device is respectively The affiliated second electrode element is electrically coupled to the first electrode element belonging to first capture device respectively；

Wherein, the processor belonging to the 4th capture device to the 9th capture device also to obtain user's limb respectively The first part of the first part of body one into Part III and user's chest into Part VI one A the 4th potential difference to the 9th potential difference between any two, and record respectively corresponds acquisition the 4th potential difference to the 9th simultaneously The 4th timestamp to the 9th timestamp of potential difference time；

Wherein, the processor belonging to the 4th capture device to the 9th capture device is also to by the 4th potential difference The running gear is sent to the 9th potential difference and the 4th timestamp to the 9th timestamp；

Wherein, the running gear generates the first potential value to the to calculate according to first potential difference to the 9th potential difference Nine potential values, the running gear according to the first time also stabbing first potential value to the 9th potential value to Nine timestamps are calculated to generate 12 synchronous lead ECG informations of approach.

7. electrocardiogram computing system as claimed in claim 6, which is characterized in that the running gear shows institute in display screen State 12 lead ECG informations.

8. electrocardiogram computing system as claimed in claim 6, which is characterized in that the first part of user's chest to Six parts are as follows:

First part is located at the 4th intercostal space and the position close to right border of sternum；

Second part is located at the 4th intercostal space and the position close to left border of sternum；

Part III is located at the position in the crosspoint of the 5th intercostal space and linea medioclavicularis；

Part IV, the position between second part and Part III；

Part V is located at the position in the horizontal crosspoint of anterior axillary line and Part III extension；And

Part VI is located at the position in the horizontal crosspoint that midaxillary line and Part III extend.

9. electrocardiogram computing system as claimed in claim 6, which is characterized in that the electrocardiogram computing system includes:

Patch portion, to fixation first capture device to third capture device user's limbs the first part To Part III, also to fixation the 4th capture device to the 9th capture device user's chest the first part To Part VI.

10. electrocardiogram computing system as described in claim 1, which is characterized in that the electrocardiogram computing system includes:

Except electrode member of making an uproar, it is coupled to the second electrode element belonging to first capture device, it is described except electrode of making an uproar Any a part of element to be set to user's body, the processor belonging to first capture device obtain institute When stating one of the first potential difference into third potential difference, the processor is to simultaneously from the second electrode element to described Except being obtained between electrode member of making an uproar referring to potential difference, it is described referring to potential difference to first potential difference to third potential difference Comparison is made an uproar with remove.

11. a kind of electrocardiogram calculation method is applied to running gear and multiple capture devices, wherein each capture device is respectively Comprising first electrode element, second electrode element and processor, wherein the first electrode element is coupled to the processor The first face, it includes first in the multiple capture device that the second electrode element, which is coupled to the second face of the processor, Capture device to third capture device, first capture device to third capture device all communicates coupling with the running gear Connect, wherein first capture device to third capture device respectively belonging to the first electrode element make respectively to contact The first part of user's limbs is to Part III, wherein the second electrode element also electric property coupling of first capture device In the first electrode element of second capture device, wherein the second electrode element of second capture device is also It is electrically coupled to the first electrode element of the third capture device, wherein second electricity of the third capture device Pole element is also electrically coupled to the first electrode element of first capture device, which is characterized in that the electrocardiogram meter Calculation method includes:

By first capture device to third capture device respectively belonging to the processor pass through respectively belonging to described in First electrode element and the second electrode element obtain the first parts of user's limbs to Part III two-by-two it Between the first potential difference to third potential difference, and record corresponding obtain first potential difference to the third potential difference time simultaneously It is stabbed at the first time to third timestamp；

By first capture device to third capture device respectively belonging to the processor by first potential difference extremely Third potential difference and the first time, which stab to third timestamp, is sent to the running gear；And

When being stabbed according to first potential difference to third potential difference and the first time to third by the running gear Between stamp generate three synchronous lead ECG informations of approach.

12. electrocardiogram calculation method as claimed in claim 11, which is characterized in that the electrocardiogram calculation method includes:

The three leads ECG information is shown by the display screen of the running gear.

13. electrocardiogram calculation method as claimed in claim 11, which is characterized in that the first part of user's limbs is extremely Part III is left upper extremity, right upper extremity, left lower extremity.

14. electrocardiogram calculation method as claimed in claim 11, which is characterized in that the electrocardiogram calculation method includes:

It is calculated by the running gear according to first potential difference to third potential difference and generates the first potential value to third electricity Place value；And

First potential value to third potential value is stabbed according to the first time to the third time by the running gear Stamp is calculated to generate six synchronous lead ECG informations of approach.

15. electrocardiogram calculation method as claimed in claim 14, which is characterized in that the electrocardiogram calculation method includes:

The six leads ECG information is shown by the display screen of the running gear.

16. electrocardiogram calculation method as claimed in claim 11, wherein the multiple capture device also includes the 4th acquisition dress Set to the 9th capture device, the 4th capture device to the 9th capture device respectively belonging to first electrode element difference To contact the first part of user's chest to Part VI, the 4th capture device to the 9th capture device respectively belonging to The second electrode element be electrically coupled to the first electrode element, feature belonging to first capture device respectively It is, the electrocardiogram calculation method includes:

Obtain the institute of user's limbs respectively by the processor belonging to the 4th capture device to the 9th capture device State the first part of first part one into Part III and user's chest one into Part VI two-by-two Between the 4th potential difference to the 9th potential difference, and record respectively corresponds and obtains the 4th potential difference to the 9th potential difference simultaneously The 4th timestamp to the 9th timestamp of time；

By the processor belonging to the 4th capture device to the 9th capture device by the 4th potential difference to the 9th Potential difference and the 4th timestamp to the 9th timestamp are sent to the running gear；

It is calculated by the running gear according to first potential difference to the 9th potential difference and generates the first potential value to the 9th electricity Place value；And

When also first potential value to the 9th potential value being stabbed according to the first time to the 9th by the running gear Between stamp calculate to generate 12 synchronous lead ECG informations of approach.

17. electrocardiogram calculation method as claimed in claim 16, which is characterized in that the electrocardiogram calculation method includes:

The 12 lead ECG information is shown by the display screen of the running gear.

18. electrocardiogram calculation method as claimed in claim 16, which is characterized in that the first part of user's chest is extremely Part VI are as follows:

Part IV, the position between second part and Part III；

19. electrocardiogram calculation method as claimed in claim 11 is also applied to except electrode member of making an uproar, wherein described except electricity of making an uproar Pole element is coupled to the second electrode element belonging to first capture device, and described remove makes an uproar electrode member to be set to Any a part of user's body, which is characterized in that the electrocardiogram calculation method includes:

The processor belonging to first capture device obtains one of first potential difference into third potential difference When, the processor is obtained between electrode member of making an uproar to while from the second electrode element to described remove referring to potential difference, It is described to carry out removing to compare with first potential difference to third potential difference making an uproar referring to potential difference.