CN107260160A - A kind of Handheld electrocardio detecting device and the cardiac electricity detecting system containing it - Google Patents
A kind of Handheld electrocardio detecting device and the cardiac electricity detecting system containing it Download PDFInfo
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- CN107260160A CN107260160A CN201710517897.9A CN201710517897A CN107260160A CN 107260160 A CN107260160 A CN 107260160A CN 201710517897 A CN201710517897 A CN 201710517897A CN 107260160 A CN107260160 A CN 107260160A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
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- 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
- A61B5/0205—Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition
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- 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
- A61B5/021—Measuring pressure in heart or blood vessels
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
- A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
- A61B5/14551—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/25—Bioelectric electrodes therefor
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
- A61B5/332—Portable devices specially adapted therefor
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Abstract
The present invention relates to technical field of medical instruments, and in particular to a kind of Handheld electrocardio detecting device and the cardiac electricity detecting system containing it.Including housing, the circuit board being connected in housing and the electrode being connected on housing, the electrode is connected with circuit board, the electrode includes upper limb body crosslinking electrode, chest crosslinking electrode, left rib crosslinking electrode and lower limb body crosslinking electrode, the housing includes first electrode fixture and second electrode fixture, chest crosslinking electrode and the lower limb body crosslinking electrode is connected to first electrode fixture hair towards the side of human body, the left rib crosslinking electrode is connected to side of the second electrode fixture towards human body, the side of first electrode fixture towards the human body is provided with storage tank.The present invention provides a kind of Handheld electrocardio detecting device and the cardiac electricity detecting system containing it, and profile is more compact convenient, and use more facilitates, and ecg signal acquiring is accurate, and user is simple to operate.
Description
Technical field
The present invention relates to technical field of medical instruments, and in particular to a kind of Handheld electrocardio detecting device and the electrocardio containing it
Detecting system.
Background technology
The number that cardiovascular disease is suffered from by current China has had 2.9 hundred million.And electrocardiogram is one kind weight for detecting angiocardiopathy
Want means.Electrocardiogram records the mechanics of heart by being covered in the electrode of people's body surface to gather bioelectrical signals.Instantly
" mobile Internet+" is relatively more popular, and many producers are attempted by being solved by mobile Internet after cardiovascular patient institute front courtyard
Test problems, so as to emerge in large numbers large quantities of family expenses electrocardio products, but many is all the product singly led, and is examined without medical science
Disconnected value.And electrocardiogram is led in 12 with medical diagnosis meaning, the wilson's lead2s system of use is, it is necessary to by gathering human body
The potential change of ten point positions, ecg wave form is led to calculate 12.Traditional ECG Gathering System we to be referred to as 12 beacons accurate
Lead, is made up of ten wires and ten electrodes.Because the scope for covering human body is wider, cause line very long, and wire is more.Very
Easily winding, point position complexity must could be completed by professional person.
In order to solve the above-mentioned technical problem, prior art develops new ECG detection device, user is in voluntarily
Electrocardiogram (ECG) data is gathered, by human body isopotential point hand and shoulder equipotential and equilateral triangle potential principle, by four in trick
Potential point moves on to chest and abdomen, it would be desirable to ten potential point concentrated settings of collection, ten potential points is organically combined, puts
In on a face and being prepared into the hand-held ECG collection device of portable, pass through the hand-held device, you can realize ten potential points
Collection.Because ten potential points are located in plane, and human body stature otherness is, it is necessary to by the portion where shoulder potential point
Part is fabricated to Collapsible structure, to meet the accurate detection of different building shape human body.This kind of new ECG detection device, using more
Good convenience, and whole device is succinct, without various wire.Such current product includes hand-held and Wearable two types,
, there is following technical problem in ECG detection device when wherein dressing：Electrode position accuracy is difficult to ensure that, electrode and human body
Contact can not ensure；And the time is long, the reason such as clothes deformation, flexibility decrease causes contact effect to ensure for a long time.And
Operation is cumbersome, is not suitable for some first aids and domestic applications.And to still suffer from integrated level not high for the ECG collection device of hand-held,
It can not effectively eliminate influence of the muscle tremors to ecg signal acquiring, and the asking of having much room for improvement of the degree of accuracy of electrocardiogram acquisition signal
Topic, simultaneously because the design of ductility mechanical structure, result in the reduction of property easy to use.
As can be seen here, it can be filled based on not enough detected there is provided a kind of improved hand-held electrocardio of structure of the prior art
Put and the cardiac electricity detecting system containing it, make it have set degree height, store reasonable, appearance looks elegant is compact, easy to carry, and simultaneous
The body scale of appearance is wider, the higher advantage of the electrocardiogram acquisition signal degree of accuracy, as those skilled in the art's skill urgently to be resolved hurrily
Art problem.
The content of the invention
The present invention is in order to solve the above-mentioned technical problem there is provided a kind of Handheld electrocardio detecting device and the ECG detecting containing it
System, the Handheld electrocardio detecting device further reduces the size of product, makes storage more quick, carries more convenient, and
Compatible body scale is wider.
In order to reach above-mentioned technique effect, the present invention includes following technical scheme：
A kind of Handheld electrocardio detecting device, including housing, the circuit board that is connected in housing and be connected on housing
Electrode, the electrode is connected with circuit board, and the electrode includes upper limb body crosslinking electrode, chest crosslinking electrode, left rib crosslinking electrode
With lower limb body crosslinking electrode, the housing include first electrode fixture and second electrode fixture, the chest crosslinking electrode and
Lower limb body crosslinking electrode is connected to side of the first electrode fixture towards human body, and the left rib crosslinking electrode is connected to the second electricity
Pole fixture is provided with storage tank, described second towards the side of human body, the side of first electrode fixture towards the human body
Electrode fixuture is scalable to be connected on storage tank, and is moved reciprocatingly between extended position and recovery position, when the second electricity
When pole fixture is located at recovery position, the second electrode fixture is located in the storage tank.
Position where all electrodes forms curved surface and mutually agreed with the positive external surface shape of human body upper body.
A kind of Handheld electrocardio detecting device that the present invention is provided, is rationally designing the basis for the mechanical structure that can extend
On, the aggregation degree of the device is improved, degree easy to use is further improved.I.e. the setting of storage tank can effectively make second electrode
Fixture is stored, and left rib crosslinking electrode is also placed in storage tank, further reduces product size, and storage is more accelerated
Victory, carries more convenient.Upper limb body crosslinking electrode, chest crosslinking electrode, left rib crosslinking electrode and lower limb body crosslinking electrode are entered simultaneously
Row reasonable integration, ecg wave form also can be accurately obtained for the limbs of especial patient.
Further, set on the side of the storage tank be provided with finite place piece, the second electrode fixture with
Opening is provided with the stopper slot that locating part shape matches, the stopper slot, the locating part conciliates lock-bit in latched position
Moved reciprocatingly between putting, when the second electrode fixture is located at recovery position, the locating part is located at the stopper slot
Interior, when the second electrode fixture is located at extended position, the locating part is separated with stopper slot.
The stretching and recovery of product second electrode fixture of the present invention can be achieved in the setting of stopper slot, is user-friendly for
Operation, Consumer's Experience is more preferably.
Further, be provided with the second electrode fixture on sliding block, the second electrode fixture be provided with
The chute that slider shape matches, the sliding block moves reciprocatingly in chute and drives second electrode fixture in extended position
Moved reciprocatingly between recovery position.
Further, it was provided with line three-way hole on described sliding block.
The design of said structure so that Handheld electrocardio detecting device of the invention is not influenceing second electrode fixture cunning
While dynamic, play a part of firm stopper slot and locating part.Crossing line three-way hole simultaneously is used for spacing connecting line, prevents connecting line from existing
Cross winding in sliding block.
Further, the quantity for crossing line three-way hole is two or more.
Further, the second electrode fixture includes the first connector and the second connector being hinged, described
Left rib crosslinking electrode is connected on the second connector, and when the second electrode fixture is located at extended position, described first connects
Fitting is connected with storage tank.
The design of said structure make it that left rib crosslinking electrode of the invention is accordingly adjusted for different heights, build crowd
It is whole, for the people that stature is more fat, the collapsing length of the first connector can be adjusted by stretching the first connector, so that by left rib
Portion's crosslinking electrode fixture is adjusted to suitable position, is accurately positioned left oxter lead potential point.
Further, the locating part is located on the inwall of storage tank openend, and stopper slot is located at the first connector and the
On the side wall of one electrode fixuture joint, the stopper slot is in L fonts, and the sliding block is positioned at the second connector and the first electricity
On the side wall of pole fixture joint.When second electrode fixture is from recovery position to extended position, the locating part
Moved in stopper slot from latched position to unlocked position, when locating part is skidded off by exporting, the locating part is located at locking bit
Put, and at this structure design, steadiness when second electrode fixture is stored further is improved, with convenient use person to this hair
The storage of bright Handheld electrocardio detecting device, it is to avoid second electrode fixture is easily skidded off and damaged.
Further, the first electrode fixture is rounded, and the second electrode fixture is in towards the lateral bending of human body one
Bent strip, the storage tank is in the strip of the bending matched with second electrode fixture shape.
Further, wireless communication chips are connected with the circuit board.
By setting wireless communication chips, realization is exported the electrocardiosignal of collection.
Further, the side of the reverse human body of first electrode fixture is rotatably connected to terminal device support, described
Terminal device support moves reciprocatingly between expanded position and recovery position.
The design of structure at this, further increases the feature and convenient degree of Handheld electrocardio detecting device of the present invention,
When needing to use terminal device to be shown, directly terminal support can be deployed, and terminal device is fixed to terminal support
On.
Further, the terminal device support includes connector, expansion link and the holder being sequentially connected, the connection
Telescopic cavity is provided with part, one end of the expansion link is located in telescopic cavity, and is connected by spring with telescopic cavity, institute
The other end for stating expansion link is connected with holder.
Further, the first locating part is provided with the holder, the side of the connector towards human body is provided with
Second locating part, terminal device is clamped between the first locating part and the second locating part.
Design of structure enables terminal device support to be applied to sizes and the terminal device of size at this.Use
It is more convenient reasonable.
Further, normally closed switch is connected with the side wall of described storage tank, the normally closed switch is located at second electrode
In the movement travel of fixture.
Further, when the second electrode fixture be located at recovery position when, the second electrode fixture with it is normally closed
Switch is in contact；When the second electrode fixture is located at extended position, the second electrode fixture and normally closed switch phase
Separation.
Further, the storage tank includes openend and blind end, and the normally closed switch is connected to the blind end, when
When the second electrode fixture is located at recovery position, second connector is in contact with normally closed switch.
By effectively setting normally closed switch, and normally closed switch position, add ECG detection device of the present invention using just
Victory, it is only necessary to by operating second electrode fixture that the opening and closing of ECG detection device can be achieved, greatly improve use
Experience at family.
Further, data wire is connected with the circuit board, the edge of the first electrode fixture is provided with data
Line storage tank.
Further, the first electrode fixture is rounded, and the second electrode fixture is in towards the lateral bending of human body one
Bent bar shaped.
Further, the data wire storage tank is set in a ring, and the data line bit is in data wire storage tank.
In order to make up the problem of wireless communication chips are unstable, wired company is added on the ECG detection device of the present invention
Connect mode.For convenience of storing, while being unlikely to can not find line when promptly using.Product structure space is made full use of, and stores number
According to line, the joint of data wire is set to be wrapped in the edge of first electrode fixture, the data wire energy when terminal device support stretches out
Enough automatic pull-outs.
Further, press component is provided with the first electrode fixture, the terminal device support is in pressing group
Expanded position is moved to by recovery position under the driving effect of part.
By the one-touch control of press component, the expansion of terminal device support is realized, it is user-friendly, make user
Experience more preferably, while ensure that the aesthetic property and indirect of hand-held electrocardio detection device outward appearance.
Described press component includes pressing key, spring, drive component and the extensible member being connected with each other, the spring and drive
Dynamic component is respectively positioned in first electrode fixture, and the extensible member has extended position and recovery under the driving effect of pressing key
The groove with extensible member form fit is provided with position, the terminal device, when pressing the pressing key, the extensible member
It is located at positioned at extended position and the extensible member in groove, when release presses key, the extensible member is located at recovery position, described to stretch
Contracting part is located in first electrode fixture.
Further, the side of the reverse human body of first electrode fixture is provided with embedded groove, when terminal device support
During positioned at reception position, the terminal device support is located in the embedded groove.
Further, when the terminal device support be located at recovery position when, the pressing key pass successively embedded groove and
Terminal device support.
Further, described press component include pressing key,
Further, described upper limb body crosslinking electrode is connected to the side of the reverse human body of first electrode fixture.
Further, the upper limb body crosslinking electrode includes R electrodes and L electrodes, and the R electrodes and L electrodes are located at respectively
The both sides of terminal device support.
When in use, in order to ensure stability of the present invention in acquisition electrode, user makes both hands hold handpiece, made
Naturally, fit on the inside of two wrists the side of the reverse human body of first electrode fixture, when wrist inner side be affixed with upper limb body crosslinking electrode
Close, obtain the ecg information of accurate stable.
Further, the lower limb body crosslinking electrode includes N electrode and F electrodes, the F electrodes and first electrode fixture
Scalable connection.
Due to R, L point are moved into wrist or on hand, in order to improve the accuracy of electrocardiogram acquisition, it is necessary to which F points position is needed
Move down, therefore by the way that F electrodes are carried out into scalable connection, on the basis of electrocardiogram acquisition the data precision is improved, ensure
The convenient degree of user's operation.The problem of so both solving portable, can expand the crowd of compatibility, can adapt to 155cm- again
The detection of 180cm crowd.Ensure contact of the electrode with human body.So whole device is succinct, without various wire.
Further, be connected with ratchet assembly on the first electrode fixture, the F electrodes by ratchet straps with it is described
Ratchet assembly is connected；；The F electrodes are connected or clamping with first electrode fixture magnetic.
Connected by ratchet straps, user is firmly stretched to appropriate location when in use, directly and can be achieved.
Further, the chest crosslinking electrode includes V1 electrodes, V2 electrodes and V3 electrodes；Described left rib crosslinking electrode bag
Include V4 electrodes, V5 electrodes and V6 electrodes.
Further, the electrode is suction ball electrode or clip electrode.
Further, described electrode includes conductive contact piece and fixed seat, and the conductive contact piece and fixed seat are removable
Unload connection.
It is further preferred that the conductive contact piece material is conductive plastics, the conductive contact piece and fixed seat snapping.
The fixed seat of the F electrodes is fixedly connected with ratchet straps, the V1 electrodes, V2 electrodes, V3 electrodes, V4 electrodes, V5 electrodes and V6
The fixed seat of electrode is fixedly connected with first electrode fixture.
Design of structure causes the conductive contact piece of electrode to be connected in press-button type at this, can independently remove, in special people
Body contact can be measured when not so good by changing disposable electrode.Simultaneously for the conductive contact piece for having damage,
It can be replaced at any time.
A kind of cardiac electricity detecting system, including Handheld electrocardio detecting device and terminal device, the hand-held electrocardio detection
Device is above-mentioned Handheld electrocardio detecting device, and described Handheld electrocardio detecting device passes through wireless communication chips and terminal
Equipment is connected.
Described terminal device can be mobile phone, tablet personal computer or other hand-held terminal devices matched.Work as terminal device
During for mobile phone or tablet personal computer, the displaying of electrocardio view, even more medical advices can be carried out by downloading corresponding APP
Interactive service.
Further, blood oxygen probe and blood pressure detecting dress are also associated with the housing of the Handheld electrocardio detecting device
Put, the blood oxygen probe and blood pressure detector are connected by the circuit board of wire and Handheld electrocardio detecting device.
Using above-mentioned technical proposal, including following beneficial effect：The present invention provide a kind of Handheld electrocardio detecting device and
Cardiac electricity detecting system containing it, the Handheld electrocardio detecting device reasonable in design is entered for the structure for folding, stretching
One step reasonably optimizing is designed, and makes that the Handheld electrocardio detecting device integrated level finally given is higher, and profile is more compact convenient, makes
With more facilitating, ecg signal acquiring is accurate, and user is simple to operate, goes for family expenses and first aid scene.The present invention is carried
The cardiac electricity detecting system of confession, effectively obtains and shows electrocardiosignal, while the detection of the parameters such as blood oxygen and blood pressure can also be extended, very
Just benefit cardiovascular patient.
Brief description of the drawings
Fig. 1 is located at the front view of expanded position for the second electrode fixture of Handheld electrocardio detecting device of the present invention；
Fig. 2 is the right view of Handheld electrocardio detecting device shown in Fig. 1 of the present invention；
Fig. 3 is the top view of Handheld electrocardio detecting device shown in Fig. 1 of the present invention；
Fig. 4 is the rearview of Handheld electrocardio detecting device shown in Fig. 1 of the present invention；
Fig. 5 is located at the front view of recovery position for the second electrode fixture of Handheld electrocardio detecting device of the present invention；
Fig. 6 is the right view of Handheld electrocardio detecting device shown in Fig. 5 of the present invention；
Fig. 7 is a kind of explosive view of embodiment of Handheld electrocardio detecting device of the present invention；
Fig. 8 is the structural representation of the another embodiment of Handheld electrocardio detecting device of the present invention；
Fig. 9 is the right view of Handheld electrocardio detecting device shown in Fig. 8 of the present invention；
Figure 10 second electrode anchor structure schematic diagrames shown in the present invention；
The structural representation of Figure 11 first electrode fixtures shown in the present invention；
Figure 12 is the structural representation of the another embodiment of Handheld electrocardio detecting device of the present invention.
In figure,
1st, upper limb body crosslinking electrode；1.1st, R electrodes；1.2nd, L electrodes；2nd, chest crosslinking electrode；2.1st, V1 electrodes；2.2nd, V2 electricity
Pole；2.3rd, V3 electrodes；3rd, left rib crosslinking electrode；3.1st, V4 electrodes；3.2nd, V5 electrodes；3.3rd, V6 electrodes；4th, lower limb body lead electricity
Pole；4.1st, N electrode；4.2nd, F electrodes；5th, first electrode fixture；5.1st, storage tank；5.11, locating part；5.12, chute；
5.13, normally closed switch；5.2nd, embedded groove；5.3, data wire storage tank；6th, second electrode fixture；6.1st, stopper slot；6.2nd, it is sliding
Block；6.21st, line three-way hole is crossed；6.3rd, the first connector；6.4th, the second connector；7th, terminal device support；7.1st, connector；
7.11st, the second locating part；7.2nd, expansion link；7.3rd, holder；7.31st, the first locating part；8th, key is pressed；9th, ratchet straps；10、
Conductive contact piece；11st, fixed seat.
Embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with attached in the embodiment of the present invention
Figure, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is the present invention
A part of embodiment, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art are not having
The every other embodiment obtained under the premise of creative work is made, the scope of protection of the invention is belonged to.
In the present invention, term " on ", " under ", "left", "right", "front", "rear", " top ", " bottom ", " interior ", " outer ",
" in ", " vertical ", " level ", " transverse direction ", the orientation of the instruction such as " longitudinal direction " or position relationship be based on orientation shown in the drawings or
Position relationship.These terms are not intended to limit indicated dress primarily to preferably describe the present invention and embodiment
Put, element or part there must be particular orientation, or be constructed and operated with particular orientation.
Also, above-mentioned part term is in addition to it can be used to indicate that orientation or position relationship, it is also possible to for representing it
His implication, such as term " on " also be likely used for representing certain relations of dependence or annexation in some cases.For ability
For the those of ordinary skill of domain, the concrete meaning of these terms in the present invention can be understood as the case may be.
In addition, term " installation ", " setting ", " being provided with ", " connection ", " connected " " socket " should be interpreted broadly.For example, can
To be to be fixedly connected, it is detachably connected, or monolithic construction；Can mechanically connect, or electrical connection；Can be joined directly together,
Either it is indirectly connected to by intermediary, or is connection internal between two devices, element or parts.For
For those of ordinary skill in the art, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
Unless otherwise indicated, the implication of " multiple " is two or more.
The present invention is described in further detail below by specific embodiment.
Embodiment：
The present embodiment provides a kind of Handheld electrocardio detecting device, as shown in Figures 1 to 6, including housing, is connected to housing
Interior circuit board and the electrode being connected on housing, the electrode are connected with circuit board, and the electrode includes upper limb body lead electricity
Pole 1, chest crosslinking electrode 2, left rib crosslinking electrode 3 and lower limb body crosslinking electrode 4, the housing include the He of first electrode fixture 5
Second electrode fixture 6, chest crosslinking electrode and the lower limb body crosslinking electrode is connected to first electrode fixture towards human body
Side, the left rib crosslinking electrode is connected to side of the second electrode fixture towards human body, the first electrode fixture court
The side of human body is provided with storage tank 5.1, the second electrode fixture is scalable to be connected on storage tank, and stretches out position
Put and moved reciprocatingly between recovery position, when second electrode fixture is located at recovery position, the second electrode fixture
In the storage tank.
Position where all electrodes forms curved surface and mutually agreed with the positive external surface shape of human body upper body.
When in use, the second motor fixture is pulled out, it is moved to extended position by recovery position, first do electrode
Into wet electrode, i.e., to smearing conductive paste or physiological saline on electrode.Because on one face, therefore all electrodes can be concentrated
As soon as allowing all electrodes by being moistened with pressing on physiological saline or the sponge of conductive paste or other material at one piece, institute can be allowed
There is electrode all to dip in wet so that operation more facilitates, and further shortens the operating time.
Then, hand-held first electrode fixture makes ECG detection device be placed in before chest and abdomen, and two hand wrists or arm are close to
Upper limb body crosslinking electrode, and by the pressing force of arm make the chest crosslinking electrode and lower limb body crosslinking electrode of ECG detection device with
The preceding relevant position of human body chest and abdomen is in contact, it is ensured that the contact of electrode points can be relatively reliable, to realize the collection of electrocardiosignal, collection
Bioelectrical signals afterwards, circuit board is passed to by built-in wire.The signal of human body collection is analog signal, electrode, built-in
What wire was constituted with human body is a loop.Circuit board converts analog signals into data signal and exported again.
The present invention have adjusted the radian of product according to ergonomics simultaneously, fit when in use more preferable, comfort more preferably, has
What is imitated eliminates collection of the muscle tremors to electrocardiosignal.
Further, set on the side of the storage tank be provided with finite place piece, the second electrode fixture with
Opening is provided with the stopper slot that locating part shape matches, the stopper slot, the locating part conciliates lock-bit in latched position
Moved reciprocatingly between putting, when the second electrode fixture is located at recovery position, the locating part is located at the stopper slot
Interior, when the second electrode fixture is located at extended position, the locating part is separated with stopper slot.
Second electrode fixture is slided in the presence of pulling in storage tank, and is slided from the recovery position in storage tank
Go out to extended position.
In the present embodiment, further, as shown in Figure 10, it is provided with sliding block 6.2, institute on the second electrode fixture
The chute 5.12 for being provided with and matching with slider shape on second electrode fixture is stated, the sliding block moves reciprocatingly in chute
And driving second electrode fixture moves reciprocatingly between extended position and recovery position.
In the present embodiment, further, it was provided with line three-way hole on described sliding block.
In the present embodiment, further, the quantity for crossing line three-way hole is two or more.
When being attached line layout, because stopper slot sliding process center line can move back and forth, and wire has many, such as
Fruit then needs independent space and the length of reserved line movement, now occurred in sliding process without spacing and rational deployment
Wire winding intersects second electrode fixture and it is slided and interfered, or wire the feelings such as interferes with internal miscellaneous part
Condition.And the present invention on each part by rationally setting line three-way hole to avoid above mentioned problem.
The wherein described quantity for crossing line three-way hole, those skilled in the art can be set according to real needs.Based on this hair
Bright content and prior art, those skilled in the art can directly determine the quantity of line three-way hole.
In the present embodiment, further, the second electrode fixture includes the He of the first connector 6.3 being hinged
Second connector 6.4, the left rib crosslinking electrode is connected on the second connector, is stretched out when the second electrode fixture is located at
During position, first connector is connected with storage tank.
In the present embodiment, further, as shown in figure 11, the locating part is located on the inwall of storage tank openend,
Stopper slot is located at the first connector and on the side wall of first electrode fixture joint, the stopper slot is in L fonts, the sliding block
On the side wall with first electrode fixture joint of the second connector.When second electrode fixture is from recovery position to stretching
When out position is moved, the locating part is moved in stopper slot from latched position to unlocked position, when locating part is skidded off by exporting
When, the locating part is located at latched position, and at this structure design, further improve steady when second electrode fixture is stored
Solidity, the storage with convenient use person to Handheld electrocardio detecting device of the present invention, it is to avoid second electrode fixture easily skid off and
Damage.
Normally closed switch 5.13 is connected with the side wall of described storage tank, the normally closed switch is located at second electrode fixture
Movement travel in.In the present embodiment, further, when the second electrode fixture is located at recovery position, described the
Two electrode fixutures are in contact with normally closed switch；When the second electrode fixture is located at extended position, the second electrode
Fixture is separated with normally closed switch.
In the present embodiment, further, the storage tank includes openend and blind end, and the normally closed switch is connected to
The blind end, when the second electrode fixture is located at recovery position, second connector is in contact with normally closed switch.
In the present embodiment, further, as shown in figure 12, data wire, first electricity are connected with the circuit board
The edge of pole fixture is provided with data wire storage tank 5.3.
In the present embodiment, further, the first electrode fixture is rounded, and the second electrode fixture is in court
To the strip of human body curving, the storage tank is in the strip of the bending matched with second electrode fixture shape.
Normally closed switch is connected with the side wall of described storage tank, the normally closed switch is located at the fortune of second electrode fixture
In dynamic stroke.
In the present embodiment, further, the data wire storage tank is set in a ring, and the data line bit is in data wire
In storage tank.
In the present embodiment, further, wireless communication chips are connected with the circuit board.
When needing to export the electrocardiosignal of collection, it can be transmitted to terminal device and be stored by wireless communication chips
And display.
In the present embodiment, further, as shown in figure 8, the side of the reverse human body of first electrode fixture is rotated
Terminal device support 7 is connected with, the terminal device support moves reciprocatingly between expanded position and recovery position.
When in use, terminal device support can be driven to expanded position by recovery position, then fixes terminal device
To terminal device support.In order to observe ecg signal acquiring situation in new ecg signal acquiring.
In the present embodiment, further, the terminal device support includes connector 7.1, the expansion link being sequentially connected
7.2 and holder 7.3, telescopic cavity is provided with the connector, and one end of the expansion link is located in telescopic cavity, and logical
Cross spring to be connected with telescopic cavity, the other end of the expansion link is connected with holder.
According to different terminal equipment, terminal device support can be used, and difference can be used by the distance of stretch out and draw back of expansion link
The terminal device of specification.
The terminal device can be mobile phone or tablet personal computer.The APP that can be associated now in hand-held or tablet personal computer, makes
User can check the electrocardio view of oneself by APP logins, while can be by other network functions of APP, to obtain diagnosis knot
Really, the content such as health consultation and health knowledge.
In the present embodiment, further, it is described as shown in figure 9, being provided with the first locating part 7.31 on the holder
The side of connector towards human body is provided with the second locating part 7.11, and terminal device is clamped in the first locating part and the second locating part
Between.
Wherein terminal device is clamped between the first locating part and the second locating part so that terminal device can consolidate folder
Hold.
In the present embodiment, further, press component, the terminal device are provided with the first electrode fixture
Support moves to expanded position under the driving effect of press component by recovery position.
When needing to open on terminal device support, above-mentioned press component is directly pressed, then terminal device support can be direct
Ejection, to be easy to user to clamp terminal device.
In the present embodiment, further, described press component includes the pressing key 8, spring, driving group being connected with each other
Part and extensible member, the spring and drive component are respectively positioned in first electrode fixture, driving of the extensible member in pressing key
Effect is lower to have the groove being provided with extended position and recovery position, the terminal device with extensible member form fit, when by
When pressing the pressing key, the extensible member is located at extended position and the extensible member is located in groove, described when release pressing key
Extensible member is located at recovery position, and the extensible member is located in first electrode fixture.
In the present embodiment, further, the side of the reverse human body of first electrode fixture is provided with embedded groove
5.2, when terminal device support is located at reception position, the terminal device support is located in the embedded groove.
When without using terminal device support, terminal device support is located in embedded groove.
In the present embodiment, further, when the terminal device support is located at recovery position, the pressing key is successively
Pass embedded groove and terminal device support.
The setting of bond structure and position is pressed, is easy to user to operate, is needing to use terminal device support, is directly pressed
Above-mentioned pressing key is that can be achieved.
In the present embodiment, further, described upper limb body crosslinking electrode is connected to the reverse people of first electrode fixture
The side of body.
In the present embodiment, further, the upper limb body crosslinking electrode includes R electrodes 1.1 and L electrodes 1.2, the R
Electrode and L electrodes are located at the both sides of terminal device support respectively.
The design of structure at this so that user will be positioned over the on the inside of two hand wrists when carrying out ECG detecting, directly
The one electrode fixuture back side, makes it press lower limb body crosslinking electrode, you can realize the collection of ecg information.
In the present embodiment, further, the lower limb body crosslinking electrode includes N electrode 4.1 and F electrodes 4.2, the F
Electrode and the scalable connection of first electrode fixture.
In the present embodiment, further, as shown in fig. 7, being connected with ratchet assembly on the first electrode fixture, institute
F electrodes are stated to be connected with the ratchet assembly by ratchet straps 10；；The F electrodes are connected or blocked with first electrode fixture magnetic
Connect.
In the present embodiment, further, the chest crosslinking electrode includes V1 electrodes 2.1, V2 electrodes 2.2 and V3 electrodes
2.3；Described left rib crosslinking electrode includes V4 electrodes 3.1, V5 electrodes 3.2 and V6 electrodes 3.3.
In the present embodiment, further, the electrode is suction ball electrode or clip electrode.
Or described electrode includes conductive contact piece 11 and fixed seat 12, the conductive contact piece and fixed seat are detachable
Connection.
In this example case, it is preferable that the conductive contact piece material be conductive plastics, the conductive contact piece with
Fixed seat snapping.The fixed seat of the F electrodes is fixedly connected with ratchet straps, the V1 electrodes, V2 electrodes, V3 electrodes, V4 electricity
The fixed seat of pole, V5 electrodes and V6 electrodes is fixedly connected with first electrode fixture.Design of structure causes electrode at this
Conductive contact piece is connected in press-button type, can independently be removed, can be by changing one when special human contact is not so good
Secondary property electrode is measured.Simultaneously for the conductive contact piece for having damage, it can also be replaced at any time.
The present embodiment additionally provides a kind of cardiac electricity detecting system, including Handheld electrocardio detecting device and terminal device, institute
Handheld electrocardio detecting device is stated for above-mentioned Handheld electrocardio detecting device, described Handheld electrocardio detecting device passes through nothing
Line communication chip is connected with terminal device.
In the present embodiment, further, it is also associated with blood oxygen probe on the housing of the Handheld electrocardio detecting device
And blood pressure detector, the blood oxygen probe and blood pressure detector pass through wire and the circuit of Handheld electrocardio detecting device
Plate is connected.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (10)
1. a kind of Handheld electrocardio detecting device, including housing, the circuit board being connected in housing and the electricity being connected on housing
Pole, the electrode is connected with circuit board, and the electrode includes upper limb body crosslinking electrode (1), chest crosslinking electrode (2), left rib lead
Electrode (3) and lower limb body crosslinking electrode (4), it is characterised in that the housing includes first electrode fixture (5) and second electrode
Fixture (6), chest crosslinking electrode and the lower limb body crosslinking electrode is connected to first electrode fixture hair towards the side of human body,
The left rib crosslinking electrode is connected to side of the second electrode fixture towards human body, and the first electrode fixture is towards human body
Side be provided with storage tank (5.1), the second electrode fixture is scalable to be connected on storage tank, and in extended position and
Moved reciprocatingly between recovery position, when second electrode fixture is located at recovery position, the second electrode fixture is located at
In the storage tank.
2. Handheld electrocardio detecting device according to claim 1, it is characterised in that set on the side of the storage tank
The stopper slot (6.1) matched with locating part shape is provided with finite place piece (5.11), the second electrode fixture, it is described
Opening is provided with stopper slot, the locating part moves reciprocatingly between locked and unlocked positions, when the described second electricity
When pole fixture is located at recovery position, the locating part is located in the stopper slot, is stretched when the second electrode fixture is located at
During out position, the locating part is separated with stopper slot；
It is provided with sliding block (6.2), the second electrode fixture and is provided with and slider shape on the second electrode fixture
The chute (5.12) matched, allows the sliding block to be moved reciprocatingly in chute and drives second electrode fixture in extended position
Moved reciprocatingly between recovery position.
3. Handheld electrocardio detecting device according to claim 2, it is characterised in that be provided with line on described sliding block
Through hole (6.21)；
The quantity for crossing line three-way hole is two or more；
The second electrode fixture includes the first connector (6.3) and the second connector (6.4) being hinged, the left rib
Crosslinking electrode is connected on the second connector, when the second electrode fixture is located at extended position, first connector
It is connected with storage tank.
4. Handheld electrocardio detecting device according to claim 3, it is characterised in that connect on the side wall of described storage tank
Normally closed switch (5.13) is connected to, the normally closed switch is located in the movement travel of second electrode fixture；
When the second electrode fixture is located at recovery position, the second electrode fixture is in contact with normally closed switch；When
When the second electrode fixture is located at extended position, the second electrode fixture is separated with normally closed switch；
The storage tank includes openend and blind end, and the normally closed switch is connected to the blind end, when the second electrode
When fixture is located at recovery position, second connector is in contact with normally closed switch.
5. Handheld electrocardio detecting device according to claim 1, it is characterised in that be connected with data on the circuit board
Line, the edge of the first electrode fixture is provided with data wire storage tank (5.3)；
The first electrode fixture is rounded, and the second electrode fixture is in the strip towards human body curving, described
Storage tank is in the strip of the bending matched with second electrode fixture shape；
The data wire storage tank is set in a ring, and the data line bit is in data wire storage tank；
Wireless communication chips are connected with the circuit board；
The side of the reverse human body of first electrode fixture is rotatably connected to terminal device support (7), the terminal device branch
Frame moves reciprocatingly between expanded position and recovery position.
6. Handheld electrocardio detecting device according to claim 5, it is characterised in that the terminal device support include according to
Telescopic cavity is provided with connector (7.1), expansion link (7.2) and the holder (7.3) of secondary connection, the connector, it is described
One end of expansion link is located in telescopic cavity, and is connected by spring with telescopic cavity, the other end of the expansion link and clamping
Part is connected；
It is provided with the first locating part (7.31) on the holder, it is spacing that the side of the connector towards human body is provided with second
Part (7.11), terminal device is clamped between the first locating part and the second locating part；, it is provided with the first electrode fixture
Press component, the terminal device support moves to expanded position under the driving effect of press component by recovery position；
Described press component includes pressing key (8), spring, drive component and the extensible member being connected with each other, the spring and drive
Dynamic component is respectively positioned in first electrode fixture, and the extensible member has extended position and recovery under the driving effect of pressing key
The groove with extensible member form fit is provided with position, the terminal device, when pressing the pressing key, the extensible member
It is located at positioned at extended position and the extensible member in groove, when release presses key, the extensible member is located at recovery position, described to stretch
Contracting part is located in first electrode fixture.
7. hand-held ECG detection device according to claim 5, it is characterised in that the reverse people of first electrode fixture
The side of body is provided with embedded groove (5.2), and when terminal device support is located at reception position, the terminal device support is located at institute
State in embedded groove；
When the terminal device support is located at recovery position, the pressing key passes embedded groove and terminal device support successively；
Described upper limb body crosslinking electrode is connected to the side of the reverse human body of first electrode fixture；
The upper limb body crosslinking electrode includes R electrodes (1.1) and L electrodes (1.2), and the R electrodes and L electrodes are located at terminal respectively
The both sides of equipment supporter.
8. Handheld electrocardio detecting device according to claim 1, it is characterised in that the lower limb body crosslinking electrode includes
N electrode (4.1) and F electrodes (4.2), the F electrodes and the scalable connection of first electrode fixture；
Ratchet assembly is connected with the first electrode fixture, the F electrodes are connected by ratchet straps (9) and the ratchet assembly
Connect；The F electrodes are connected or clamping with first electrode fixture magnetic；
The chest crosslinking electrode includes V1 electrodes (2.1), V2 electrodes (2.2) and V3 electrodes (2.3)；Described left rib crosslinking electrode
Including V4 electrodes (3.1), V5 electrodes (3.2) and V6 electrodes (3.3)；The electrode is suction ball electrode or clip electrode.
9. Handheld electrocardio detecting device according to claim 1, it is characterised in that described electrode includes conductive contact
Part (10) and fixed seat (11), the conductive contact piece are detachably connected with fixed seat.
10. a kind of cardiac electricity detecting system, including Handheld electrocardio detecting device and terminal device, it is characterised in that described hand-held
Formula ECG detection device is the Handheld electrocardio detecting device described in any one of claim 1~9, described hand-held electrocardio inspection
Device is surveyed to be connected with terminal device by wireless communication chips；
Blood oxygen probe and blood pressure detector, the blood oxygen probe are also associated with the housing of the Handheld electrocardio detecting device
Connected with blood pressure detector by the circuit board of wire and Handheld electrocardio detecting device.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710517897.9A CN107260160B (en) | 2017-06-29 | 2017-06-29 | Handheld electrocardiogram detection device and electrocardiogram detection system comprising same |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710517897.9A CN107260160B (en) | 2017-06-29 | 2017-06-29 | Handheld electrocardiogram detection device and electrocardiogram detection system comprising same |
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| CN107260160A true CN107260160A (en) | 2017-10-20 |
| CN107260160B CN107260160B (en) | 2021-04-20 |
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| CN201710517897.9A Active CN107260160B (en) | 2017-06-29 | 2017-06-29 | Handheld electrocardiogram detection device and electrocardiogram detection system comprising same |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110269602A (en) * | 2018-03-15 | 2019-09-24 | 西藏民族大学 | A kind of hand sticker formula cardioelectric monitor equipment and its detection method |
| CN113453622A (en) * | 2019-02-13 | 2021-09-28 | 哈特普技术公司 | Pocket-sized folding device with integrated electrodes for recording, processing and transmitting three ECG leads |
| CN114306926A (en) * | 2022-01-05 | 2022-04-12 | 苏州好博医疗器械股份有限公司 | Electrode connecting structure |
| CN116807484A (en) * | 2023-08-31 | 2023-09-29 | 北京五维康科技有限公司 | Electrocardiogram detection electrode support arm with adjustable length and portable electrocardiograph |
| CN116807487A (en) * | 2023-08-30 | 2023-09-29 | 北京五维康科技有限公司 | Electrocardiogram detection electrode bracket and portable electrocardiograph with same |
| CN116807489A (en) * | 2023-08-30 | 2023-09-29 | 北京五维康科技有限公司 | Portable electrocardiograph |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205251537U (en) * | 2015-12-11 | 2016-05-25 | 北京五维银创科技有限公司 | Cardiovascular health monitoring device of hand -held type |
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2017
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN205251537U (en) * | 2015-12-11 | 2016-05-25 | 北京五维银创科技有限公司 | Cardiovascular health monitoring device of hand -held type |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110269602A (en) * | 2018-03-15 | 2019-09-24 | 西藏民族大学 | A kind of hand sticker formula cardioelectric monitor equipment and its detection method |
| CN113453622A (en) * | 2019-02-13 | 2021-09-28 | 哈特普技术公司 | Pocket-sized folding device with integrated electrodes for recording, processing and transmitting three ECG leads |
| CN114306926A (en) * | 2022-01-05 | 2022-04-12 | 苏州好博医疗器械股份有限公司 | Electrode connecting structure |
| CN114306926B (en) * | 2022-01-05 | 2024-06-25 | 苏州好博医疗器械股份有限公司 | Electrode connection structure |
| CN116807487A (en) * | 2023-08-30 | 2023-09-29 | 北京五维康科技有限公司 | Electrocardiogram detection electrode bracket and portable electrocardiograph with same |
| CN116807489A (en) * | 2023-08-30 | 2023-09-29 | 北京五维康科技有限公司 | Portable electrocardiograph |
| CN116807487B (en) * | 2023-08-30 | 2023-12-01 | 北京五维康科技有限公司 | Electrocardiogram detection electrode bracket and portable electrocardiograph with same |
| CN116807489B (en) * | 2023-08-30 | 2023-12-01 | 北京五维康科技有限公司 | Portable electrocardiograph |
| CN116807484A (en) * | 2023-08-31 | 2023-09-29 | 北京五维康科技有限公司 | Electrocardiogram detection electrode support arm with adjustable length and portable electrocardiograph |
| CN116807484B (en) * | 2023-08-31 | 2023-11-24 | 北京五维康科技有限公司 | Electrocardiogram detection electrode support arm with adjustable length and portable electrocardiograph |
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| CN107260160B (en) | 2021-04-20 |
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