CN207679444U - Realize a kind of wireless electrocardiograph monitoring instrument of blood oxygen and the two-in-one detection of electrocardio - Google Patents
Realize a kind of wireless electrocardiograph monitoring instrument of blood oxygen and the two-in-one detection of electrocardio Download PDFInfo
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- CN207679444U CN207679444U CN201720284711.5U CN201720284711U CN207679444U CN 207679444 U CN207679444 U CN 207679444U CN 201720284711 U CN201720284711 U CN 201720284711U CN 207679444 U CN207679444 U CN 207679444U
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Abstract
The utility model discloses a kind of a kind of wireless electrocardiograph monitoring instrument for realizing blood oxygen and the two-in-one detection of electrocardio.The monitor includes：Shell is made of bottom case with the panel being fixed on bottom case, and a through-hole is equipped between bottom case and panel；Electrode slice group, by being respectively arranged on two principal electrode films of outer casing top surface and bottom surface and being constituted set on the auxiliary electrode piece of shell one side；Blood oxygen fingerstall is set in the through-hole of shell；PCB modules, are fixed on shell inner cavity, and Acquisition Circuit is equipped in PCB modules, and two principal electrode films, auxiliary electrode piece and blood oxygen fingerstall are connect with Acquisition Circuit, and the auxiliary electrode piece principal electrode film adjacent with the side on shell is connected to the same position of Acquisition Circuit；Battery connect with PCB modules and is fixed on shell inner cavity.The monitor of the utility model is integrated with blood oxygen fingerstall by structure design on the basis of original monitor, keeps monitor very small and exquisite, easy to carry, while can detect blood oxygen while detecting electrocardiogram again, powerful.
Description
Technical field
The utility model is related to technical field of medical equipment more particularly to a kind of realizing blood oxygen and the two-in-one detection of electrocardio
A kind of wireless electrocardiograph monitoring instrument.
Background technology
At present in the world, electrocardio long distance monitoring technology has become the research emphasis of countries in the world electrocardiology, and achieves weight
Big progress.Traditional monitoring device is mostly connect in such a way that three electrodes or electrode slice add conducting wire with human body, passes through call voice
It is transferred to data center, or mobile terminal, then the work by starting monitoring by key control monitoring device are sent to by AT instructions
Make principle.Existing monitoring device is constantly in the special equipment that hospital could use, and carries, using equal inconvenience, thus makes
Cardioelectric monitor equipment cannot be widely used in daily life, it is impossible to be use universally change and it is popular.
Recently as the exacerbation increasingly of social senilization, need ECG monitor to miniaturization, portability, family oriented side
To development, more and more patients can receive to guard at home and treat, and be convenient for finding that the inspection of some hospitals is not easy to send out in this way
Existing anomalous ecg.Since anomalous ecg usually occurs at night or morning, and quite a few people is due to psychology or physiology
On pressure, checked in hospital and the result that is checked in known environment with him have marked difference.Portable ecg monitor
Development help to control cardiopathic harm.
Existing portable remote cardioelectric monitor equipment usually singly leads cardioelectric monitor equipment, generally use bipolar electrode piece
Mode, two electrode slices are disposed side by side on the shell of remote ecg monitoring device, this is contacted respectively by the finger of both hands
Two electrode slices, to substantially detect electrocardio image, this traditional bipolar electrode sheet mode can only touch the monitoring heart with finger
Electricity exports single waveform, effectively can not easily be bonded human body other positions and accurately be monitored, and exports multiple waveforms, influences
The precision of cardioelectric monitor, practicability be not high.
To avoid overcoming the above problem, a kind of wireless electrocardiograph monitoring using Bluetooth transfer techniques is proposed in the prior art
Instrument, and blood oxygen detection and Electrocardiography are typically the project often detected together, in the prior art, in order to detect blood oxygen,
Would generally external blood oxygen probe, cause detection inconvenient, and complicated, it is not readily portable.
The above is only used for auxiliary and understands the technical solution of the utility model, does not represent and recognizes that the above is existing
Technology.
Utility model content
The main purpose of the utility model is to provide a kind of a kind of wireless hearts for realizing blood oxygen and the two-in-one detection of electrocardio
Pyroelectric monitor instrument, it is intended to solve inconvenient, the complicated technical problem of blood oxygen detection device detection in the prior art.
To achieve the above object, the utility model provides a kind of a kind of wireless heart for realizing blood oxygen and the two-in-one detection of electrocardio
Pyroelectric monitor instrument, the monitor include：
Shell is made of bottom case with the panel being fixed on the bottom case, and it is logical that one is equipped between the bottom case and panel
Hole；
Electrode slice group, by being respectively arranged on two principal electrode films of the outer casing top surface and bottom surface and being set to the shell side
The auxiliary electrode piece in face is constituted；
Blood oxygen fingerstall is set in the through-hole of the shell；
PCB modules, are fixed on the shell inner cavity, are equipped with Acquisition Circuit in the PCB modules, two principal electrode film,
Auxiliary electrode piece and blood oxygen fingerstall are connect with Acquisition Circuit, and the main electrode that the auxiliary electrode piece is adjacent with the side on the shell
Piece is connected to the same position of Acquisition Circuit；
Battery connect with the PCB modules and is fixed on the shell inner cavity.
Preferably, the blood oxygen fingerstall includes：Fingerstall holder and silica gel sheath, the silica gel sheath are sheathed on the fingerstall holder
On, the fingerstall branch is set up between the bottom case and panel.
Preferably, the PCB modules include：The regulator circuit being connect with the battery, the acquisition being connect with regulator circuit
Circuit, the amplifying circuit being connect with Acquisition Circuit, the A/D conversion circuits being connect with amplifying circuit and with A/D conversion circuits connect
The transmission circuit connect.
Preferably, the PCB modules further include the sensor circuit being series between battery and regulator circuit, the induced electricity
Road is separately connected with two principal electrode film and auxiliary electrode piece.
Preferably, two principal electrode film is connect by compressed spring with the PCB modules, and the panel is equipped with and pressure
The mounting hole of contracting spring outer diameter cooperation, described compressed spring one end are electrically connected on PCB modules, and the other end is abutted across mounting hole
At the principal electrode film back side.
Preferably, the auxiliary electrode piece is connect by latch plate with the PCB modules, and the latch plate is by bottom plate and side by side
Spring on bottom plate is constituted, and the bottom plate is fixed on the shell inner cavity and spring is towards electrode slice, is set on the shell
Have a circular hole coordinated with spring outer diameter, the spring stretches out shell from circular hole and is contacted with electrode slice, the bottom plate by electric wire and
PCB modules connect.
Preferably, the battery is rechargeable battery, and the side of the shell is equipped with to be connect with the rechargeable battery
Charging socket.
Preferably, indicator light is additionally provided on the shell, the indicator light is connect with PCB modules.
Preferably, the PCB modules are equipped with the switch for controlling the monitor on/off, the shell
Side is additionally provided with the button outwardly protruded, and the button is correspondingly arranged with the switch, and silicon is equipped between the button and switch
Glue button.
Preferably, the PCB modules are connected with memory.
The monitor of the utility model is integrated with blood oxygen fingerstall by structure design on the basis of original monitor, makes prison
It is very small and exquisite, easy to carry to survey instrument, while can detect blood oxygen while detecting electrocardiogram again, it is powerful.
Description of the drawings
Fig. 1 is a kind of wireless electrocardiograph monitoring of the realization blood oxygen and the two-in-one detection of electrocardio of a kind of embodiment of the utility model
The broken away view of instrument；
Fig. 2 is a kind of wireless electrocardiograph monitoring of the realization blood oxygen and the two-in-one detection of electrocardio of a kind of embodiment of the utility model
The structural schematic diagram of instrument；
Fig. 3 is a kind of wireless electrocardiograph monitoring of the realization blood oxygen and the two-in-one detection of electrocardio of a kind of embodiment of the utility model
The fundamental diagram of instrument.
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific implementation mode
It should be appreciated that specific embodiment described herein is only used to explain the utility model, it is not used to limit this
Utility model.
Fig. 1 is a kind of wireless electrocardiograph monitoring of the realization blood oxygen and the two-in-one detection of electrocardio of a kind of embodiment of the utility model
The broken away view of instrument；Fig. 2 is a kind of wireless electrocardio of the realization blood oxygen and the two-in-one detection of electrocardio of a kind of embodiment of the utility model
The structural schematic diagram of monitor.Referring to Fig.1~2, a kind of a kind of realization blood oxygen of embodiment offer of the utility model and electrocardio two close
A kind of wireless electrocardiograph monitoring instrument of one detection, the monitor include：Shell, electrode slice group, blood oxygen fingerstall, PCB modules 5 and electricity
Pond 6；
The shell is made of bottom case 1 with the panel 2 being fixed on the bottom case 1, and between the bottom case 1 and panel 2
Equipped with a through-hole 14；The electrode slice group is by being respectively arranged on two principal electrode films 3 of the outer casing top surface and bottom surface and set on described
The auxiliary electrode piece 4 of shell one side is constituted；The blood oxygen fingerstall is set in the through-hole 14 of the shell；The PCB modules 5 are solid
Due to being equipped with Acquisition Circuit in the shell inner cavity, the PCB modules 5, two principal electrode film 3, auxiliary electrode piece 4 and blood oxygen refer to
Set connect with Acquisition Circuit, and the principal electrode film 3 adjacent with the side on the shell of the auxiliary electrode piece 4 be connected to acquire it is electric
The same position on road；The battery 6 connect with the PCB modules and is fixed on the shell inner cavity.
The monitor of the present embodiment is integrated with blood oxygen fingerstall by structure design on the basis of original monitor, makes monitoring
Instrument is very small and exquisite, easy to carry, while can detect blood oxygen while detecting electrocardiogram again, powerful, also, the monitoring
Instrument is suitable for carrying out heart real time signal (singly leading) and blood oxygen signal acquisition to patients with arrhythmia, handling, be wirelessly transferred and show
Show.
For ease of carrying out blood oxygen detection, in the present embodiment, the blood oxygen fingerstall includes：Fingerstall holder 7 and silica gel sheath 8, institute
It states silica gel sheath 8 to be sheathed on the fingerstall holder 7, the fingerstall holder 7 is set between the bottom case 1 and panel 2.
In use, both hands to be held to two principal electrode films 3 respectively, the conventional electrocardiographic examination of progress can be surveyed.Auxiliary electrode piece 4 is distinguished
Six different locations in chest are attached to, a hand holds the side principal electrode film 3 of outer casing top surface far from auxiliary electrode piece, can carry out the heart
Dirty ischemia detection.Auxiliary electrode piece 4 is attached to chest, a hand holds the side principal electrode film 3 of outer casing top surface far from auxiliary electrode piece,
It remains stationary as, tests 5 minutes, cardiac load detection can be carried out.The setting of auxiliary electrode piece 4 enables more easily to be adjacent to chest when test
Mouthful, in solving traditional bipolar electrode piece electrode slice fitting chest defensive position can not another electrode slice of touch defect.
Wherein, the PCB modules 5 include：The regulator circuit being connect with the battery, the acquisition electricity being connect with regulator circuit
It road, the amplifying circuit being connect with Acquisition Circuit, the A/D conversion circuits being connect with amplifying circuit and is connect with A/D conversion circuits
Transmission circuit.
In one embodiment, transmission circuit is 4.0 transmission circuit of bluetooth, the message transmission rate of 4.0 transmission circuit of bluetooth
It is very high, connection response speed is very fast, and power consumption is also considerably less.
PCB modules 5 further include the sensor circuit being series between battery 6 and regulator circuit, sensor circuit and two main electrodes
Piece 3, auxiliary electrode piece 4 are electrically connected.When two principal electrode film 3 of human body touch, the faint body electrical signals of acquisition are input to by electrode slice
Sensor circuit makes sensor circuit be connected using the resistance between human body the two poles of the earth, and sensor circuit then exports high level and starts voltage stabilizing
Circuit, regulator circuit start to provide stable operating voltage for the other parts of PCB modules, after completing electrocardiogram acquisition, human body portion
Electrode slice is left in position, and sensor circuit is closed, and PCB modules 5 power off.Replace original switching electricity by the design of sensor circuit
Pond powers, not only more intelligent, and can reduce power supply waste, extends service time of battery, that is to say, that when hand or chest skin
When skin contacts 2 electrode slices of monitor, monitor can automatically open, and be attached with mobile terminal；When leaving skin,
Monitor can automatically power off, and be automatic switch into power down mode.
In order to facilitate use, the trouble for replacing battery, battery 6 is avoided to be designed as rechargeable battery, the side of shell is equipped with
The charging socket being connect with rechargeable battery can charge to battery 6 by charging socket in not enough power supply.
In the concrete realization, indicator light 9 is additionally provided on shell, indicator light 9 is connect with PCB modules 5, and indicator light 9 is incuding
It shines when circuit turn-on, extinguishes when sensor circuit is closed, facilitate instruction user that skin is tightly attached on electrode slice, it is intuitive to see
Examine touch connection.
Further, two principal electrode films 3 are connect by compressed spring with PCB modules 5, and panel 2 is equipped with and compressed spring
The mounting hole 10 of major diameter fit, PCB modules 5 are equipped with the welding position of compressed spring, and compressed spring one end is electrically connected to PCB modules
On 5, the other end is connected to 3 back side of principal electrode film across mounting hole.
Auxiliary electrode piece 4 is connect by latch plate with PCB modules 5, and latch plate is set to the spring on bottom plate by bottom plate and side by side
Constitute, bottom plate is fixed on shell inner cavity and spring is towards electrode slice, and shell is equipped with the circular hole coordinated with spring outer diameter, spring from
Circular hole stretches out shell and is contacted with electrode slice, and bottom plate is connect by electric wire with PCB modules 5.
Purpose using spring connection electrode piece and PCB modules is that electrode slice need to only touch spring can be with PCB modules
5 are attached, and connection is more stable, solves the problems, such as to be welded to connect and is easy to loosen, more crucial, very square when producing and processing
Just, can be by the component in shell after installation is complete, then electrode slice is attached on the surface of shell, in subsequent maintenance,
Facilitate the replacement of electrode slice.
In the concrete realization, the PCB modules 5 are equipped with the switch 11 for controlling the monitor on/off, phase
Ying Di triggers the switch 11 for ease of user, and the side of the shell is additionally provided with the button 12 outwardly protruded, the button 12
It is correspondingly arranged with the switch 11, when the button 12 is pressed by the user, can trigger the switch 11.
For the buffering for realizing between the button 12 and switch 11, the longevity is used to extend the button 12 and switch 11
It orders, in the present embodiment, silica gel button 13 is equipped between the button 12 and switch 11.
In the present embodiment, the PCB modules are connected with memory, and a plurality of electrocardio and blood oxygen number can be stored by memory
According to, it overcomes monitor and leaves the defect that mobile terminal cannot detect, and memory size is small, it is at low cost, do not moving
It can also be detected in the case of dynamic terminal, monitor can keep in electrocardiogram (ECG) data and oximetry data, when there is mobile terminal
When, then data are sent to mobile terminal by bluetooth.
Monitor can also be by the button 12 come transmission data, that is to say, that：
Within user's pressing keys 3S, electrocardiogram (ECG) data and blood oxygen number that monitor passes through the prompt storage of buzzer sound number
According to item number.
User's pressing keys 3S or more, monitor and mobile terminal carry out automatic progress Bluetooth matching.After successful match, storage
Off-line data is sent to mobile terminal special-purpose software by bluetooth in storage.
User's pressing keys 3 seconds or more, then continuous key-press 2 times, can delete the off-line data in external storage.
Also, in off-line data transmission process, user's also pressable button sends to cancel.The monitor
Specifically used process is：In use, both hands to be held to two principal electrode films 3 respectively, the conventional electrocardiographic examination of progress can be surveyed.By auxiliary electrode
Piece 4 is attached to six different locations in chest respectively, and a hand holds the side principal electrode film 3 of outer casing top surface far from auxiliary electrode piece,
It can carry out heart ischemia detection.Auxiliary electrode piece 4 is attached to chest, a hand holds side master of the outer casing top surface far from auxiliary electrode piece
Electrode slice 3, remains stationary as, and tests 5 minutes, can carry out cardiac load detection.The setting of auxiliary electrode piece 4 enables to be more convenient when test
Be adjacent to chest, solve electrode slice fitting chest defensive position in traditional bipolar electrode piece can not another electrode slice of touch defect, this
The detection function of utility model is various, easy to use.
With reference to Fig. 3, the specifically used process of the monitor is：Human body any two position come into full contact with bipolarity not
Same principal electrode film or auxiliary electrode on piece, and finger is passed through into the blood oxygen fingerstall, sensor circuit, which is opened, simultaneously to be sent out to regulator circuit
Go out high level, regulator circuit receives high level and starts power supply, the ECG signal and blood that Acquisition Circuit acquisition electrode piece transmits
The blood oxygen signal that oxygen fingerstall transmits is amplified by signal after being converted with A/D, and 4.0 transmission circuit of bluetooth is transmitted in real time
On mobile terminal, display, storage and the upload of electrocardiogram and blood oxygen signal, after the completion of use, human body portion are completed by mobile terminal
Electrode slice is left in position, and PCB modules 5 power off, and monitoring process terminates.
It should be noted that herein, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that process, method, article or system including a series of elements include not only those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or system institute it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including this
There is also other identical elements in the process of element, method, article or system.
Above-mentioned the utility model embodiment serial number is for illustration only, can not represent the quality of embodiment.
It these are only the preferred embodiment of the utility model, it does not limit the scope of the patent of the present invention, every
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other related technical areas are equally included in the patent within the scope of the utility model.
Claims (9)
1. a kind of a kind of wireless electrocardiograph monitoring instrument for realizing blood oxygen and the two-in-one detection of electrocardio, which is characterized in that the monitor
Including：
Shell is made of bottom case with the panel being fixed on the bottom case, and a through-hole is equipped between the bottom case and panel；
Electrode slice group, by being respectively arranged on two principal electrode films of the outer casing top surface and bottom surface and set on the shell one side
Auxiliary electrode piece is constituted；
Blood oxygen fingerstall is set in the through-hole of the shell, and the blood oxygen fingerstall includes：Fingerstall holder and silica gel sheath, the silica gel
It is sheathed on the fingerstall holder, the fingerstall branch is set up between the bottom case and panel；
PCB modules are fixed on the shell inner cavity, and Acquisition Circuit, two principal electrode film, secondary electricity are equipped in the PCB modules
Pole piece and blood oxygen fingerstall are connect with Acquisition Circuit, and the principal electrode film company that the auxiliary electrode piece is adjacent with the side on the shell
It is connected on the same position of Acquisition Circuit；
Battery connect with the PCB modules and is fixed on the shell inner cavity.
2. monitor as described in claim 1, which is characterized in that the PCB modules include：The voltage stabilizing being connect with the battery
Circuit, the Acquisition Circuit being connect with regulator circuit, the amplifying circuit being connect with Acquisition Circuit, the A/D being connect with amplifying circuit turn
The transmission circuit for changing circuit and being connect with A/D conversion circuits.
3. monitor as claimed in claim 2, which is characterized in that the PCB modules further include being series at battery and voltage stabilizing electricity
Sensor circuit between road, the sensor circuit are separately connected with two principal electrode film and auxiliary electrode piece.
4. monitor as described in claim 1, which is characterized in that two principal electrode film passes through compressed spring and the PCB
Module connects, and the panel is equipped with the mounting hole with compressed spring major diameter fit, and described compressed spring one end is electrically connected to PCB
On module, the other end is connected to the principal electrode film back side across mounting hole.
5. monitor as described in claim 1, which is characterized in that the auxiliary electrode piece passes through latch plate and the PCB modules
Connection, the spring that the latch plate is set on bottom plate by bottom plate and side by side are constituted, the bottom plate be fixed on the shell inner cavity and
For spring towards electrode slice, the shell is equipped with the circular hole coordinated with spring outer diameter, and the spring stretches out shell and electricity from circular hole
Pole piece contacts, and the bottom plate is connect by electric wire with PCB modules.
6. monitor as described in claim 1, which is characterized in that the battery is rechargeable battery, the side of the shell
Equipped with the charging socket being connect with the rechargeable battery.
7. monitor as described in claim 1, which is characterized in that be additionally provided with indicator light on the shell, the indicator light with
PCB modules connect.
8. such as monitor according to any one of claims 1 to 7, which is characterized in that the PCB modules are equipped with for controlling
The switch of the monitor on/off, the side of the shell are additionally provided with the button outwardly protruded, and the button is opened with described
Pass is correspondingly arranged, and silica gel button is equipped between the button and switch.
9. monitor as claimed in claim 8, which is characterized in that the PCB modules are connected with memory.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720284711.5U CN207679444U (en) | 2017-03-22 | 2017-03-22 | Realize a kind of wireless electrocardiograph monitoring instrument of blood oxygen and the two-in-one detection of electrocardio |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720284711.5U CN207679444U (en) | 2017-03-22 | 2017-03-22 | Realize a kind of wireless electrocardiograph monitoring instrument of blood oxygen and the two-in-one detection of electrocardio |
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| Publication Number | Publication Date |
|---|---|
| CN207679444U true CN207679444U (en) | 2018-08-03 |
Family
ID=62987061
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720284711.5U Active CN207679444U (en) | 2017-03-22 | 2017-03-22 | Realize a kind of wireless electrocardiograph monitoring instrument of blood oxygen and the two-in-one detection of electrocardio |
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| CN (1) | CN207679444U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020258186A1 (en) * | 2019-06-27 | 2020-12-30 | 深圳迈瑞生物医疗电子股份有限公司 | Electrocardiogram monitoring system and electrocardiogram monitoring device thereof |
-
2017
- 2017-03-22 CN CN201720284711.5U patent/CN207679444U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020258186A1 (en) * | 2019-06-27 | 2020-12-30 | 深圳迈瑞生物医疗电子股份有限公司 | Electrocardiogram monitoring system and electrocardiogram monitoring device thereof |
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