CN201256966Y - Wireless electrocardiosignal diagnosis device - Google Patents

Abstract

A wireless ECG signal diagnosis device comprises a belt, a signal transmission device, two sets of connecting members and a conducting member set; the belt body is provided with two opposite adjacently arranged arrangement parts, a first conducting piece and a second conducting piece of the conducting piece group are naked on the two arrangement parts, and a third conducting piece can be arranged on the signal transmission device. The two groups of connecting pieces are respectively provided with a first connecting piece and a second connecting piece which are conductive, the first connecting piece is arranged on the arrangement part of the belt body, the second connecting piece is arranged on the signal transmission device, and the first connecting piece can be paired with the corresponding second connecting piece so that the signal transmission device can be detachably arranged on the belt body; by the above, the utility model can be worn on the thoracic cavity of the user to collect and measure the value of the electrocardio-voltage change.

Description

Wireless ECG Diagnostic Device

technical field

The utility model relates to a physiological signal diagnostic device, in particular to a wireless electrocardiographic signal diagnostic device for detecting the numerical value of the electrocardiographic voltage change.

Background technique

Since the ECG signals produced by the human body are related to various health conditions of the human body, the operation function of the whole body can be understood through the ECG signals of the human body, so various ECG signal measurement devices have been developed to detect the human body ECG signals to monitor various health conditions of the human body.

For example, a medical electrocardiogram device is mainly measured by several electrode patches and wires and a computer device, that is, the electrode patches are attached to the human body, and then the wires are used to connect the electrode patches and the computer device. time, so as to transmit the ECG signal detected by the electrode patch to the computer device, and the computer device is used to store, analyze and display the received ECG signal.

However, if there is a problem with the heart, the patient usually needs to go to a medical institution to obtain the ECG, which results in high costs and makes it impossible for the patient to measure and monitor the ECG at any time. On the other hand, the portable medical devices currently on the market, such as wireless heartbeat transmitters commonly used to measure the pulse, usually use a conductive substance on the left and right sensing strips as a sensory body signal. For the purpose, the collection of human body signals is relatively insufficient and prone to distortion, resulting in insufficient accuracy in measuring human body signals.

Utility model content

The purpose of the present utility model is to provide a wireless ECG signal diagnostic device, which can be worn on the user's chest, close to the heart, and can collect and measure the most accurate values of ECG voltage changes. After that, it is processed by the signal transmission device and transmitted, and can be received by a receiver to display the electrocardiogram or record and collect the electrocardiogram, so it is convenient for the user to monitor the electrocardiogram by himself, and improve the distortion of human body signal collection purpose of missing etc.

In order to achieve the above-mentioned purpose, the utility model provides a wireless ECG signal diagnostic device, comprising: a body, which has a first surface and a second surface opposite to each other, and has two opposite setting parts adjacent to each other; a signal The transmission device includes an outer casing, a circuit board disposed in the outer casing, and a signal transmitting element electrically connected to the circuit board, an arithmetic processing element, a first electrode part, a second electrode part and A third electrode part, the outer casing has a third surface and a fourth surface opposite to each other, the third surface of the outer casing faces the same direction as the first surface of the belt body, and the fourth surface of the outer casing and the first surface of the strip face The second surface of the belt faces the same direction; the two sets of connectors are a first connector and a second connector each having electrical conductivity, the first connectors are arranged on the two setting parts of the belt and Electrically coupled with the corresponding first and second conductive parts, the second connecting part is arranged on the outer shell of the signal transmission device and electrically coupled with the corresponding first and second electrode parts, and the The first connecting piece can be paired with the corresponding second connecting piece, so that the signal transmission device can be detachably assembled on the second surface of the belt body; and a conductive group has a first conductive piece, a The second conductive part and a third conductive part, the first conductive part and the second conductive part are bare on the first surface of the two setting parts of the belt, and the third conductive part is bare on the first surface of the belt. Between one surface and the third surface of the housing, the third conductive element is located between the two disposing portions, and the third conductive element is electrically coupled to the third electrode portion.

The beneficial effects of the utility model are: the utility model can be worn on the chest part of the user, and the first to third conductive parts can be attached to the user's skin so as to be close to the heart part and can be collected as Accurate ECG voltage change values are then processed by the signal transmission device and transmitted, and then received by a receiver to display the ECG or record and collect ECG signals, so it is convenient for users to monitor the ECG by themselves and improve the human body. It is prone to loss of distortion during signal collection.

Description of drawings

Fig. 1 is the three-dimensional exploded schematic view of the first embodiment of the utility model;

Fig. 2 is a three-dimensional combination schematic diagram of the first embodiment of the utility model;

Fig. 3 is a schematic diagram of the use state of the utility model;

Fig. 4 is a three-dimensional exploded schematic view of the second embodiment of the present invention.

[Description of main component symbols]

belt body 1

First Side 101 Second Side 102

Setting part 11 Middle part 12

Signal transmission device 2

Outer shell 21 Shell seat 211, 212

The third side 213 The fourth side 214

Circuit Board 22 Signal Transmitting Components 23

Operation processing element 24 first electrode part 25a

Second electrode part 25b Third electrode part 25c

Power supply components 26

Connector 3a, 3b

First connecting piece 31a, 31b

Second connector 32a, 32b

The third connecting piece 33

The fourth connecting piece 34

Conductive component set 4

The first conductive member 41a

The second conductive part 41b

The third conductive part 41c

Receiver 5

Detailed ways

In order to enable a further understanding of the features and technical content of the present utility model, please refer to the following detailed description and accompanying drawings of the present utility model. However, the attached drawings are only for reference and description, and are not used to limit the present utility model. .

Please refer to Figure 1 and Figure 2 first, the utility model provides a wireless ECG signal diagnostic device, which includes a body 1, a signal transmission device 2, two sets of connecting parts 3a, 3b, and a conductive part group 4 .

The belt body 1 can be a piece of soft insulating material, which has a first surface 101 and a second surface 102 opposite to each other, and has two opposite adjacently disposed portions 11 .

The signal transmission device 2 includes an outer casing 21, a circuit board 22, a signal transmitting element 23, an arithmetic processing element 24, a first electrode portion 25a, a second electrode portion 25b and a third electrode portion 25c, the outer casing 21 can have two housing seats 211, 212 that are matched with each other, and the outer shell 21 has a third surface 213 and a fourth surface 214 opposite to each other. The circuit board 22 is arranged inside the outer shell 21, and the signal emitting element 23 , the arithmetic processing element 24 , the first electrode portion 25 a , the second electrode portion 25 b , and the third electrode portion 25 c are all electrically connected to the circuit board 22 and are electrically disposed on the circuit board 22 . In addition, the signal transmission device 2 further includes at least one power supply element 26, which is electrically connected with the circuit board 22, so as to supply the required power.

Wherein, the third surface 213 of the outer casing 21 of the signal transmission device 2 faces the same direction as the first surface 101 of the belt body 1, and both belong to the direction of the inner surface. The second surface 102 faces the same direction, that is, the direction belonging to the outer surface.

The two sets of connectors 3a, 3b each have a conductive first connector 31a, 31b and a second connector 32a, 32b, which can be a combination of a male fastener and a female fastener that interlock with each other.

The conductive part set 4 has a first conductive part 41a, a second conductive part 41b and a third conductive part 41c. The first and second conductive parts 41a and 41b can be made of soft conductive material, such as conductive cloth, etc. , the third conductive member 41c may be a soft conductive material such as metal sheet or conductive rubber.

The first conductive part 41a and the second conductive part 41b are bare on the first surface 101 of the two installation parts 11 of the belt body 1, and the first connecting parts 31a, 31b of the two sets of connecting parts 3a, 3b are arranged on the belt body 1. On the two setting parts 11, and electrically coupled with the corresponding first and second conductive members 41a, 41b, the second connecting members 32a, 32b are arranged in the outer shell 21 of the signal transmission device 2, and are connected with the corresponding The corresponding first and second electrode portions 25a, 25b are electrically coupled. In addition, the third conductive element 41c is bare between the first surface 101 of the belt body 1 and the third surface 213 of the outer shell 21, and the third conductive element 41c is located between the two setting parts 11 of the belt body 1, and is connected to the first surface 101 of the outer casing 21. The electrical coupling of the three electrode parts 25c can be through wires, fasteners or any equivalent conductive material as a conductive medium, so that the two are electrically coupled to each other.

Thereby, the first connecting pieces 31a, 31b of the two sets of connecting pieces 3a, 3b can be paired with the corresponding second connecting pieces 32a, 32b to be buckled together, so that the signal transmission device 2 can be detachably assembled on the belt body 1 On the second side 102 of the.

Therefore, when in use, please cooperate with that shown in Figure 3, the belt body 1 can be used to surround the user's chest cavity, and the first, second, and third conductive parts 41a, 41b, 41c are adjacent to the heart, so The first and second conductive members 41a, 41b are located on the first surface 101 of the belt body 1, and the third conductive member 41c is bare between the first surface 101 of the belt body 1 and the third surface 213 of the outer casing 21 to enable Corresponding to the skin of the human body, it can be attached to the skin of the human body to measure the potential signal. The potential signal measured by the first and second conductive parts 41a, 41b can pass through the two sets of connecting parts 3a, 3b The electric potential signal measured by the third conductive member 41c can be transmitted to the third electrode portion 25c. Therefore, the value of the ECG voltage change measured after the first to third conductive members 41a, 41b, 41c contact the skin can be transmitted to the calculation processing element through the first to third electrode parts 25a, 25b, 25c 24 performs calculations, and converts the digital signals into electrocardiograms after calculations, and transmits the digital signals to a receiver 5 through the signal transmitting element 23 in a wireless transmission mode, so as to display the electrocardiogram or record and collect the electrocardiogram. On the other hand, the receiver 5 can be carried on the hand or hung on the waist, so it can be carried around, so that the user can monitor the data of the ECG signal at any time.

In the variant embodiment of the present utility model, as shown in Fig. 1 to Fig. 3, it is the first embodiment of the present utility model, and the two setting parts 11 of the belt body 1 are arranged to be disconnected and adjacent to each other, that is to say It is the head end and the tail end of the belt body 1. The third conductive member 41c is disposed on the third surface 213 of the outer shell 21 of the signal transmission device 2 and electrically coupled with the third electrode portion 25c to achieve the above purpose. On the other hand, the coupling method of the third conductive member 41c and the third electrode part 25c, in this embodiment, the utility model can further include a conductive third connecting member 33, which is arranged on the signal The outer housing 21 of the transmission device 2 is electrically coupled to the third electrode portion 25c, and the third connecting member 33 is used to electrically contact the third conductive member 41c, so as to make the third conductive member 41c and The purpose of the third electrode part 25c is electrical coupling. Wherein, in the first embodiment, the material of the third conductive member 41c can be different from that of the first and second conductive members 41a and 41b, for example, when the first and second conductive members 41a and 41b are conductive cloth, the second The third conductive member 41c can be made of soft conductive material such as metal sheet or conductive rubber.

In another variant embodiment of the present utility model, the signal transmission device, etc. can be arranged at the near center of the belt body, so as shown in Figure 4, it is the second embodiment of the present utility model, which is different from the above-mentioned embodiment The difference is that the belt body 1 is more integrally connected with a middle part 12 between the two setting parts 11, that is, the setting part 11 is transformed into the near central part of the belt body 1, so the middle part 12 is connected; similarly, the first 1. The second conductive members 41a, 41b are bare on the first surface 101 of the two setting parts 11, and the two sets of connecting members 3a, 3b are also arranged at the relevant positions in the above description to achieve the same purpose, which will not be repeated here. To repeat, the third conductive element 41 c is disposed on the first surface 101 of the middle portion 12 .

In this embodiment, when the signal transmission device 2 is assembled on the belt body 1 after the first connecting pieces 31a, 31b and the second connecting pieces 32a, 32b of the two sets of connecting pieces 3a, 3b are paired with each other, The third conductive member 41c can be electrically coupled with the third electrode portion 25c of the signal transmission device 2 .

Based on the above, to further describe the way of electrical coupling, in the specific embodiment of this embodiment, it can further include a third connecting member 33 and a fourth connecting member that are electrically conductive and can be paired with each other. 34, the third connecting piece 33 is also arranged in the outer shell 21, and is electrically coupled with the third electrode part 25c; electrically coupled. Therefore, when the signal transmission device 2 is installed on the belt body 1, after the third connector 33 and the fourth connector 34 are paired with each other, the electrical coupling between the third conductive member 41c and the third electrode portion 25c can be achieved. The following purpose; thereby, the present embodiment can achieve the same purpose as the above-mentioned embodiment. On the other hand, the third connecting piece 33 and the fourth connecting piece 34 can be a combination of a male fastener and a female fastener that interlock with each other. Secondly, the first to third conductive elements 41 a , 41 b , 41 c can be soft conductive material pieces of the same material, that is, all can be soft conductive material pieces such as conductive cloth.

Through the above description, the wireless ECG signal diagnostic device of the present utility model can be worn on the user's chest cavity, and can be attached to the user's skin through the first to third conductive parts, so as to be close to the heart and can After collecting the value of the accurate ECG voltage change, it is then processed by the signal transmission device and transmitted, and then received by a receiver to display the ECG or record and collect the ECG signal, so it is convenient for the user to monitor the ECG by himself. And the purpose of improving the lack of distortion that is prone to distortion when collecting human body signals.

The above is only a preferred embodiment of the utility model, it should be pointed out that for those of ordinary skill in the art, without departing from the principle of the utility model, some improvements and modifications can also be made. These improvements and modifications It should also be regarded as the protection scope of the present utility model.

Claims (12)

1. A wireless ECG signal diagnostic device, characterized in that it comprises: A body, which has a first surface and a second surface opposite to each other, and has two opposite installation parts arranged adjacent to each other; A signal transmission device, which includes an outer casing, a circuit board disposed in the outer casing, and a signal transmitting element, an arithmetic processing element, a first electrode part, and a second electrode electrically connected to the circuit board part and a third electrode part, the outer casing has a third surface and a fourth surface opposite to each other, the third surface of the outer casing faces the same direction as the first surface of the strip, and the fourth surface of the outer casing facing the same direction as the second surface of the belt; The two sets of connecting parts are a first connecting part and a second connecting part each having electrical conductivity. The second connectors are arranged on the outer casing of the signal transmission device and electrically coupled with the corresponding first and second electrode parts, and the first connectors can be connected with the corresponding a pair of second connectors, so that the signal transmission device is detachably assembled on the second surface of the belt; and A set of conductive elements, having a first conductive element, a second conductive element and a third conductive element, the first conductive element and the second conductive element are bare on the first surface of the two setting parts of the belt body, The third conductive member is bare between the first surface of the belt and the third surface of the outer casing, so that the third conductive member is located between the two setting parts, and the third conductive member and the third The electrode parts are electrically coupled. 2. The wireless ECG signal diagnostic device according to claim 1, wherein the third conductive member is arranged on the third surface of the outer shell of the signal transmission device to be electrically coupled with the third electrode part . 3. The wireless ECG signal diagnostic device as claimed in claim 2, characterized in that the two setting parts are set apart and adjacent to each other. 4. The wireless ECG signal diagnostic device according to claim 3, further comprising a third conductive connecting piece, the third conductive piece is arranged on the outer casing of the signal transmission device and connected to the first connecting piece. The three electrode parts are electrically coupled, and the third connection part is in electrical contact with the third conductive part, so that the third conductive part is electrically coupled with the third electrode part. 5. The wireless ECG signal diagnostic device according to claim 1, wherein the belt body further has a middle part integrally connecting the two setting parts, and the third conductive member is arranged on the first surface of the middle part superior. 6. The wireless ECG signal diagnostic device according to claim 5, further comprising a conductive third connecting piece and a fourth connecting piece, the third connecting piece is arranged on the signal transmission device The outer casing is electrically coupled with the third electrode part, the fourth connecting part is provided at the middle part of the belt and is electrically coupled with the third conductive part, and the third connecting part can be connected with the fourth The connecting elements are paired with each other, so that the third conductive element is electrically coupled with the third electrode part. 7. The wireless ECG signal diagnostic device according to claim 6, characterized in that, the third connecting piece and the fourth connecting piece are a combination of a male fastener and a female fastener that interlock with each other. 8. The wireless ECG signal diagnostic device according to claim 1, 2, 3, 4, 5, 6 or 7, wherein the signal transmission device further comprises at least one power supply element electrically connected to the circuit board . 9. The wireless ECG signal diagnostic device as claimed in claim 8, wherein the belt body is a piece of soft insulating material. 10. The wireless ECG signal diagnostic device according to claim 9, wherein the first conductive element and the second conductive element are made of soft conductive material. 11. The wireless ECG signal diagnostic device according to claim 10, wherein the third conductive member is made of soft conductive material. 12 . The wireless ECG signal diagnostic device according to claim 8 , wherein the first connectors and the second connectors are a combination of a male fastener and a female fastener that interlock with each other.

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