Wearable dynamic electrocardiogram acquisition equipment

Abstract

The utility model discloses a wearable dynamic electrocardio acquisition device, which relates to the technical field of electrocardio acquisition, and comprises a first binding clothes body and a second binding clothes body, the front side of the first binding clothes body is fixedly connected with a placing frame, and a signal acquisition device is placed in the placing frame; and a plurality of detection electrode plates for dynamic electrocardiogram collection are mounted on the inner wall of the first binding clothes body. According to the dynamic electrocardiogram acquisition device, the dynamic electrocardiogram acquisition device can be worn on the body of a patient, and the plurality of detection electrode plates are arranged on the inner surface of the binding clothes body, so that the plurality of detection electrode plates can be firmly attached to the human body for a long time to accurately reflect the electrical activity part of the heart of the patient, and the detection electrode plates cannot fall off even if a user greatly acts; the device can ensure the accuracy of the monitoring result, further help a doctor to more accurately evaluate the heart health condition of a patient, and can be adjusted according to the body shape of the patient to be worn close to the skin, so that the human body electrocardiosignal monitoring is better carried out, and the placement stability of the signal collector is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to electrocardio collection technical field, concretely is a kind of wearable dynamic electrocardio collection equipment. BACKGROUND

[0002] Electrocardio collection is a process of obtaining heart electrical activity information through specific equipment and technology. Its core principle is based on the electrophysiological characteristics of heart cells, using electrodes attached to the chest or limbs to convert the weak electrical signals emitted by the heart into visual electrocardiogram signals. These signals are then amplified and recorded to form an electrocardiogram for doctors to analyze and diagnose. Dynamic electrocardiogram is a method that can continuously record and analyze the changes of human heart electrocardiogram in active and quiet states for a long time (usually 24 hours, even 48-72 hours). This method collects electrocardio signals by having patients wear a specially designed device, then analyzes these signals by computer, and generates a detailed report. This report records various "signals" emitted by the patient's heart during the wearing period, helping doctors more accurately assess the patient's heart health.

[0003] The existing dynamic electrocardio collection equipment needs to collect heart electrical signals through electrode patches. Doctors or nurses will choose appropriate electrode patches and paste them on the patient's chest or limbs. The specific pasting position may vary depending on the equipment, but usually it will be chosen at a position that can accurately reflect the electrical activity of the heart. However, due to the long detection time, the electrode patches are easily detached with the user's large movements, causing inaccurate monitoring results. To solve this problem, we provide a wearable dynamic electrocardio collection equipment. UTILITY MODEL CONTENT

[0004] The utility model aims to make up for the shortcomings of the prior art and provides a wearable dynamic electrocardio collection equipment.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a wearable dynamic electrocardio collection equipment, comprising a first restraint clothing body and a second restraint clothing body, the front surface of the first restraint clothing body is fixedly connected with a placing frame, the inside of the placing frame is placed with a signal collector, the inner wall of the first restraint clothing body is installed with a plurality of detection electrode patches for dynamic electrocardio collection, and the signal collector and the detection electrode patches are electrically connected through wires, the first restraint clothing body and the second restraint clothing body are connected through waist adjusting assembly and shoulder adjusting assembly, and the inside of the placing frame is provided with a stabilizing assembly for improving the stability of the signal collector.

[0006] Further, the waist adjusting assembly comprises a plurality of first adjusting buckles fixedly connected with the first binding garment and a plurality of first adjusting belts fixedly connected with the second binding garment, the inner wall of each first adjusting buckle is hingedly connected with a first fastener for limiting and fixing the first adjusting belt, the first adjusting belt is passed through between the first adjusting buckle and the first fastener, then the length of the first adjusting belt is adjusted according to the body shape of the patient, then the first fastener is rotated and the first adjusting belt is limited and fixed by the sawtooth teeth on the first fastener.

[0007] Further, the shoulder adjusting assembly comprises two connecting belts fixedly connected with the second binding garment and two second adjusting belts fixedly connected with the first binding garment, one end of each connecting belt away from the second binding garment is fixedly connected with a second adjusting buckle, the inner wall of each second adjusting buckle is hingedly connected with a second fastener for limiting and fixing the second adjusting belt, the second adjusting belt is passed through between the second adjusting buckle and the second fastener, then the length of the second adjusting belt is adjusted according to the body shape of the patient, then the second fastener is rotated and the second adjusting belt is limited and fixed by the sawtooth teeth on the second fastener.

[0008] Further, the stabilizing assembly comprises four reset springs fixedly connected with the placing frame and two clamping plates matched with the signal collector, the reset springs are fixedly connected with the clamping plates, the signal collector is placed between the two clamping plates, the reset springs are compressed to produce elastic deformation, and under the reset action of the reset springs, the clamping plates and the signal collector are tightly matched to realize stable placement of the signal collector.

[0009] Further, the signal collector and the electrocardio collection host are connected by Bluetooth wireless connection, the electrocardio signal is processed and displayed by the electrocardio collection host, and the Bluetooth wireless connection can help to get rid of the interference of multiple connection lines between the signal collector and the electrocardio collection host, so as to realize the function of convenient, efficient and accurate collection and monitoring.

[0010] Further, the detection electrode pieces are divided into chest electrodes and limb electrodes, and are silicon electrodes that can be attached to the skin surface, wherein the chest electrodes can be attached to the heart of the patient, the limb electrodes can be respectively located at the first intercostal space of the left clavicular midline, the first intercostal space of the right clavicular midline, the left clavicular midline rib margin and the right clavicular midline rib margin, and the silicon electrodes can be better attached to the skin surface of the patient.

[0011] Further, the inner wall of each connecting belt is fixedly connected with a silica gel soft pad, which is made of silica gel material, so as to improve the comfort of the patient's shoulder when wearing the dynamic electrocardio acquisition device.

[0012] Further, the upper surface of the signal collector is electrically connected with a blood oxygen acquisition probe for measuring the oxygen concentration in the blood of the human body through a wire, so as to facilitate the measurement of the oxygen concentration in the blood of the patient.

[0013] Compared with the prior art, the wearable dynamic electrocardio acquisition device has the following beneficial effects:

[0014] 1. The dynamic electrocardio acquisition device can be worn on the patient's body, and a plurality of detection electrode pieces are arranged on the inner surface of the restraint garment, so that the plurality of detection electrode pieces can be firmly attached to the human body for a long time, so as to accurately reflect the position of the patient's heart electrical activity, even if the user moves greatly, the detection electrode piece will not fall off, so as to ensure the accuracy of the monitoring result, and help the doctor more accurately evaluate the patient's heart health status, and the patient's body type can be adjusted for close-fitting wearing, so as to better monitor the human electrocardio signal and ensure the stability of the signal collector.

[0015] 2. The blood oxygen acquisition probe can be conveniently used to measure the oxygen concentration in the blood of the patient, the silica gel soft pad can improve the comfort of the patient's shoulder when wearing the dynamic electrocardio acquisition device, and the air holes can increase the air permeability of the patient's back, thereby improving the comfort of the dynamic electrocardio acquisition device when worn. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a front view schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 It is a right view schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 3 It is a partial structure schematic diagram of the utility model;

[0019] Figure 4 It is a partial structure schematic diagram of the waist adjusting assembly of the utility model;

[0020] Figure 5 It is a partial structure schematic diagram of the shoulder adjusting assembly of the utility model;

[0021] Figure 6 It is a partial structure schematic diagram of the stable assembly of the utility model.

[0022] In the figure: 1, the first restraint body; 2, the second restraint body; 3, the placement frame; 4, the signal collector; 5, the detection electrode piece; 601, the first adjusting buckle; 602, the first adjusting belt; 603, the first fastener; 701, the connecting belt; 702, the second adjusting belt; 703, the second adjusting buckle; 704, the second fastener; 801, the reset spring; 802, the clamping plate; 9, the blood oxygen collection probe; 10, the silica gel soft pad; 11, the air hole. DETAILED DESCRIPTION

[0023] The principles and characteristics of the present application are described below in conjunction with the accompanying drawings, and the examples are only used to explain the present application and are not intended to limit the scope of the present application.

[0024] As described in the background, the existing dynamic electrocardio collection device needs to collect the heart electrical signal through the electrode piece, and the doctor or nurse will select the appropriate electrode piece and paste it on the chest or limbs of the patient, and the specific pasting position may differ depending on the device, but generally the position that can accurately reflect the heart electrical activity is selected, but since the detection time is longer, the electrode piece is easy to fall off with the large movement of the user, causing inaccurate monitoring results, therefore, the present embodiment provides a wearable dynamic electrocardio collection device.

[0025] Referring to Figures 1 to 6 , the present embodiment provides a wearable dynamic electrocardio collection device, which comprises a first restraint body 1 and a second restraint body 2, and the front surface of the first restraint body 1 is fixedly connected with a placement frame 3, the inside of the placement frame 3 is placed with a signal collector 4, the inner wall of the first restraint body 1 is installed with a plurality of detection electrode pieces 5 for dynamic electrocardio collection, and the signal collector 4 and the detection electrode pieces 5 are electrically connected through wires.

[0026] The first restraint body 1 and the second restraint body 2 are worn on the patient's body, and the detection electrode pieces 5 are pasted on the patient's chest and limbs, so as to accurately reflect the position of the heart electrical activity, and at the same time, the signal collector 4 placed in the placement frame 3 receives the electrocardio signal and sends it to the external electrocardio collection host.

[0027] The upper surface of the signal collector 4 is electrically connected with a blood oxygen collection probe 9 for measuring the oxygen concentration in the human body blood through wires, the blood oxygen collection probe 9 is a device for monitoring the blood oxygen saturation of the human body, which converts the concentration of oxygenated hemoglobin in the human tissue cells into an electrical signal, so as to obtain the blood oxygen saturation of the human body, and further better meet the surgical monitoring demand, and provide objective and accurate basis for doctor's diagnosis.

[0028] The outer surface of the second binding body 2 is provided with a plurality of air holes 11 arranged at equal distances, the air holes 11 can increase the air permeability of the back of the patient, thereby improving the comfort when wearing the dynamic electrocardio acquisition device.

[0029] The signal collector 4 is wirelessly connected with the electrocardio acquisition host through Bluetooth, and the electrocardio acquisition host is used for processing and displaying the electrocardio signals, the Bluetooth wireless connection can help to get rid of the interference of a plurality of connection lines between the signal collector 4 and the electrocardio acquisition host, so as to realize the function of further convenient, efficient and accurate acquisition and monitoring.

[0030] The detection electrode sheet 5 is divided into chest electrodes and limb electrodes, and is a silicon electrode that can be attached to the surface of the skin, wherein the chest electrodes can be attached to the heart of the patient, the limb electrodes can be respectively located at the first intercostal space of the left sternal clavicular midline, the first intercostal space of the right sternal clavicular midline, the left clavicular midline rib margin, and the right clavicular midline rib margin, and the silicon electrode can be better attached to the surface of the skin of the patient.

[0031] The first binding body 1 and the second binding body 2 are connected through a waist adjusting assembly and a shoulder adjusting assembly, the waist adjusting assembly includes a plurality of first adjusting buckles 601 fixedly connected with the first binding body 1, and a plurality of first adjusting belts 602 fixedly connected with the second binding body 2, and the inner wall of each first adjusting buckle 601 is hinged with a first fastener 603 for limiting and fixing the first adjusting belt 602 through a pin shaft.

[0032] The first adjusting belt 602 is passed between the first adjusting buckle 601 and the first fastener 603, then the length of the first adjusting belt 602 reserved according to the body type of the patient is adjusted, then the first fastener 603 is rotated and the first adjusting belt 602 is limited and fixed by the sawtooth teeth on the first fastener 603.

[0033] The shoulder adjusting assembly includes two connecting belts 701 fixedly connected with the second binding body 2, and two second adjusting belts 702 fixedly connected with the first binding body 1, one end of each connecting belt 701 away from the second binding body 2 is fixedly connected with a second adjusting buckle 703, and the inner wall of each second adjusting buckle 703 is hinged with a second fastener 704 for limiting and fixing the second adjusting belt 702 through a pin shaft.

[0034] The second adjusting belt 702 is passed between the second adjusting buckle 703 and the second fastener 704, then the length of the second adjusting belt 702 reserved according to the body type of the patient is adjusted, then the second fastener 704 is rotated and the second adjusting belt 702 is limited and fixed by the sawtooth teeth on the second fastener 704.

[0035] The inner wall of each connecting belt 701 is fixedly connected with a silica gel soft pad 10, which is made of silica gel material and can improve the comfort of the shoulder of the patient when wearing the dynamic electrocardio acquisition device.

[0036] The inside of the placing frame 3 is provided with a stabilizing assembly for improving the stability of the signal collector 4, which comprises four reset springs 801 fixedly connected with the placing frame 3 and two clamping plates 802 in close contact with the signal collector 4, and the reset springs 801 are fixed with the clamping plates 802.

[0037] The signal collector 4 is placed between the two clamping plates 802, and the reset spring 801 is compressed to produce elastic deformation, and under the reset action of the reset spring 801, the clamping plate 802 can be tightly attached to the signal collector 4 to realize stable placement of the signal collector 4.

[0038] The components in the drawings of the utility model are only for reference, and the specific size is determined according to the actual requirements of production, and the material of each component can be replaced according to the actual needs.

[0039] The electrical elements in the utility model are conventional devices known to those skilled in the art, which can be selected or customized according to actual needs, and the setting mode, installation mode and electrical connection mode can be debugged according to the requirements of the instruction manual, and detailed description is not repeated here.

[0040] Working principle: when using the wearable dynamic electrocardio acquisition device, the signal collector 4 can be placed in the placing frame 3, and in the process of gradually placing in the placing frame 3, the reset spring 801 can be compressed by the clamping plate 802 to produce elastic deformation, and under the reset action of the reset spring 801, the clamping plate 802 and the signal collector 4 can be tightly attached to realize stable placement of the signal collector 4, then the first adjusting belt 602 is passed through between the first adjusting buckle 601 and the first buckle 603, and the length of the first adjusting belt 602 is adjusted according to the body type of the patient, then the first buckle 603 is rotated and the sawtooth teeth on the first buckle 603 are used to limit and fix the first adjusting belt 602, then the second adjusting belt 702 is passed through between the second adjusting buckle 703 and the second buckle 704, then the length of the second adjusting belt 702 is adjusted according to the body type of the patient, then the second buckle 704 is rotated and the sawtooth teeth on the second buckle 704 are used to limit and fix the second adjusting belt 702, so that the first restraint clothes body 1 and the second restraint clothes body 2 can be worn on the patient's body, and the detection electrode piece 5 is attached to the patient's chest and limbs, so as to accurately reflect the position of the heart electrical activity, and the signal collector 4 placed in the placing frame 3 receives the electrocardio signal and sends it to the external electrocardio acquisition host for processing and display, and the wearing mode is adopted, so that even if the user moves greatly, the detection electrode piece 5 will not fall off, which can ensure the accuracy of the monitoring result, and help the doctor to more accurately evaluate the heart health status of the patient.

Claims

1. A wearable dynamic electrocardiogram acquisition device, comprising a first binding body (1) and a second binding body (2), characterized in that: The front of the first binding clothes (1) is fixedly connected with a placing frame (3), the inside of the placing frame (3) is placed with a signal collector (4), the inner wall of the first binding clothes (1) is provided with a plurality of detection electrode pieces (5) for dynamic electrocardio collection, and the signal collector (4) and the detection electrode piece (5) are electrically connected through wires, the first binding clothes (1) and the second binding clothes (2) are connected through a waist adjusting assembly and a shoulder adjusting assembly, and the inside of the placing frame (3) is provided with a stabilizing assembly for improving the stability of the signal collector (4). 2.The wearable dynamic electrocardio acquisition device according to claim 1, wherein: The waist adjusting assembly comprises a plurality of first adjusting buckles (601) fixedly connected with the first binding clothes (1), and a plurality of first adjusting belts (602) fixedly connected with the second binding clothes (2), and the inner wall of each first adjusting buckle (601) is hingedly connected with a first fastener (603) for limiting and fixing the first adjusting belt (602) through a pin shaft. 3.The wearable dynamic electrocardio acquisition device according to claim 1, wherein: The shoulder adjusting assembly comprises two connecting belts (701) fixedly connected with the second binding clothes (2), and two second adjusting belts (702) fixedly connected with the first binding clothes (1), one end of each connecting belt (701) away from the second binding clothes (2) is fixedly connected with a second adjusting buckle (703), and the inner wall of each second adjusting buckle (703) is hingedly connected with a second fastener (704) for limiting and fixing the second adjusting belt (702) through a pin shaft.

4. The wearable dynamic electrocardio acquisition device according to claim 1, characterized in that: The stabilizing assembly comprises four reset springs (801) fixedly connected with the placing frame (3), and two clamping plates (802) closely fitted with the signal collector (4), and the reset spring (801) is fixed with the clamping plate (802).

5. The wearable dynamic electrocardio acquisition device according to claim 1, wherein: The signal collector (4) is wirelessly connected with an electrocardio collection host through Bluetooth, and the electrocardio collection host is used for processing and displaying electrocardio signals.

6. The wearable dynamic electrocardiogram acquisition device of claim 1, wherein: The detection electrode piece (5) is divided into a chest electrode and a limb electrode, and is a silicon rubber electrode which can be attached to the surface of the skin.

7. The wearable dynamic electrocardiogram acquisition device of claim 3, wherein: The inner wall of each connecting belt (701) is fixedly connected with a silicon rubber soft pad (10), and the outer surface of the second binding clothes (2) is provided with a plurality of equally spaced air holes (11). 8.The wearable dynamic electrocardio acquisition device according to claim 1, wherein: The upper surface of the signal collector (4) is electrically connected with a blood oxygen collection probe (9) for measuring the oxygen concentration in the blood of the human body through wires. The upper surface of the signal collector (4) is electrically connected with a blood oxygen collection probe (9) for measuring the oxygen concentration in the blood of the human body through wires.

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