Newborn three-lead electrocardiograph monitoring belt

Abstract

The utility model provides a newborn three-lead electrocardiograph monitoring belt which comprises an elastic main belt, the two ends of the elastic main belt in the length direction are detachably connected, an operation observation opening is formed in the middle section of the elastic main belt in the length direction, and three lead electrode plates are installed on the elastic main belt. The three lead electrode plates are arranged on the two opposite sides of the operation observation opening, the two opposite sides are the two sides in the length direction of the elastic main belt, the two lead electrode plates are arranged on one side at intervals, and the interface ends of all the lead electrode plates are arranged on the belt face of the same side of the elastic main belt. According to the monitoring belt, the lead electrode can be conveniently fixed, external chest compression is also facilitated, and the lead electrode slice can be prevented from falling off in the compression process.

Description

Technical Field

[0001] The utility model relates to the technical field of medical supplies, in particular to a three-lead electrocardiogram monitoring belt for newborns. Background Art

[0002] In the resuscitation of neonatal asphyxia, heart rate is a vital sign that must be monitored during the resuscitation. Using an ECG monitor to monitor heart rate is intuitive and convenient, but traditional ECG monitoring requires sticking electrodes and connecting leads, which takes about 20 to 30 seconds, and the electrodes are easy to fall off during external chest compressions.

[0003] In this regard, the Chinese utility model patent with the announcement number CN 211883786 U proposed an electrocardiogram chest lead electrode fixing device, which fixes the lead electrode through the setting of the lead elastic mesh belt box auxiliary belt, reduces the placement time of the lead electrode, and can prevent the lead from falling off. However, the patient's chest is blocked by the lead elastic mesh belt, which is not convenient for external chest compression. The Chinese utility model patent with the announcement number CN 215384098 U proposed an electrocardiogram electrode sheet fixing belt for patients with large-area burns. Its I-shaped structure design can expose part of the chest cavity, but it is not very convenient for children to wear it, and the effect of exposing the chest cavity is not very ideal, which still needs to be improved. Utility Model Content

[0004] In view of the above, it is necessary to provide a three-lead ECG monitoring belt for newborns, which is convenient for fixing the electrodes of the leads, convenient for chest compression, and can prevent the electrodes of the leads from falling off during the compression process.

[0005] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is:

[0006] A three-lead ECG monitoring belt for newborns comprises an elastic main belt, the two ends of which in the length direction are detachably connected, an operation observation port is provided in the middle section of the elastic main belt in the length direction, three lead electrode pads are mounted on the elastic main belt, and the three lead electrode pads are arranged on opposite sides of the operation observation port, the opposite sides are two sides in the length direction of the elastic main belt, two lead electrode pads are arranged at intervals on one side, and the interface ends of all the lead electrode pads are arranged on the same side belt surface of the elastic main belt.

[0007] Preferably, both ends of the elastic main belt in the length direction are detachably connected by Velcro.

[0008] Preferably, the operation observation port is in the shape of a rectangular opening.

[0009] Preferably, the length direction of the rectangular opening of the operation observation port is parallel to the width direction of the elastic main band.

[0010] Preferably, all lead electrode sheets are fixedly mounted on the elastic main belt by sewing.

[0011] Preferably, the main elastic belt is a soft elastic belt structure.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The utility model installs the ECG lead electrode sheet on the elastic main belt so that the lead electrode sheet is fixed on the chest of the child as the elastic main belt is worn, which makes it easy to quickly fix the lead electrode sheet on the child, so as to quickly obtain the ECG monitoring waveform; secondly, the operation observation port provided on the elastic main belt is directly opposite to the sternum of the child when the elastic main belt is worn on the child, so as to expose the sternum of the child, which is convenient for medical staff to observe the rising and falling movement of the child's chest, and will not affect the positioning and pressing of the sternum during resuscitation; in addition, since the lead electrode sheet is fixedly installed on the elastic main belt, the lead electrode sheet will not fall off during chest compression, so that the ECG monitoring and chest resuscitation and pressing operations can be carried out simultaneously without affecting each other.

[0014] In summary, the ECG monitoring belt of the utility model can better fix the ECG lead electrode sheet, and can facilitate chest compression, and can maintain the stability of the ECG lead electrode sheet during resuscitation and compression operations, and has good fixing effect and strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front view of the utility model in the unfolded state.

[0016] Figure 2 It is a back view of the utility model in the unfolded state.

[0017] Figure 3 It is a schematic diagram of the utility model when in use.

[0018] Main component symbols

[0019] In the figure: elastic main belt 1, operation observation port 2, lead electrode sheet 3, interface end 4, lead wire 5.

[0020] The following specific implementation manner will further illustrate the present utility model in conjunction with the above-mentioned drawings. DETAILED DESCRIPTION

[0021] See also Figure 1-2In a preferred embodiment of the utility model, the three-lead ECG monitoring belt for newborns includes an elastic main belt 1, and the two ends of the elastic main belt 1 in the length direction are detachably connected, specifically, they can be detachably connected by Velcro to facilitate adhesion and wearing. Furthermore, in order to improve the wearing comfort, the elastic main belt 1 is a soft elastic belt structure, that is, an elastic belt with low hardness is selected to make the elastic main belt 1.

[0022] An operation observation port 2 is provided in the middle of the elastic main belt 1 in the length direction, and three lead electrode pads 3 are installed on the elastic main belt 1. The three lead electrode pads 3 are arranged on opposite sides of the operation observation port 2. The opposite sides are the two sides in the length direction of the elastic main belt 1, and two lead electrode pads 3 are arranged at intervals on one side. The interface ends 4 of all lead electrode pads 3 are arranged on the same side of the elastic main belt 1. In this way, after the elastic main belt 1 is worn on the child, the three lead electrode pads 3 can be fixed on the child, and ECG monitoring can be carried out quickly and conveniently, and the chest cavity of the child can be exposed through the operation observation port 2, and the effect is as follows: Figure 3 As shown, it is convenient to observe the chest rise and fall of the child, and it does not affect the sternum positioning and compression during resuscitation. Moreover, since the elastic main belt 1 fixes the lead electrode sheet 3, the lead electrode sheet 3 will not fall off during chest compression, but can be stably attached to the child. That is, after using the ECG monitoring belt of the utility model, the chest compression operation will not affect the ECG monitoring, and the ECG monitoring effect is good.

[0023] In this embodiment, the operation observation port 2 is a rectangular opening to more fully expose the chest cavity of the child without affecting the placement of the lead electrode 3. Specifically, the length direction of the rectangular opening of the operation observation port 2 is parallel to the width direction of the elastic main band 1.

[0024] In addition, all the lead electrode sheets 3 of the present embodiment are fixedly mounted on the elastic main belt 1 by sewing. Specifically, a through hole for the conductive joint to pass through can be opened at the corresponding position of the elastic main belt 1. The lead electrode sheet 3 is located on one side of the elastic main belt 1. The interface end 4 of the lead electrode sheet 3 can be passed through the through hole on the other side of the elastic main belt 1, and then the lead electrode sheet 3 is fixed on the elastic main belt 1 by sewing. This method is simple to manufacture and easy to operate. In another embodiment of the present invention, the terminal of the lead electrode piece 3 is passed through the elastic main belt 1, and a fixing clip is threadedly sleeved thereon, and the fixing clip is located between the interface end 4 of the lead electrode piece 3 and the elastic main belt 1, and the fixing clip is detachably connected to the lead electrode piece 3, and the lead electrode piece 3 is fixedly installed on the elastic main belt 1 by the setting of the fixing clip. This method mainly involves opening a through hole on the elastic main belt 1, and then the terminal of the lead electrode piece 3 is passed through the elastic main belt 1 through the through hole, and then the fixing clip is sleeved on the side of the elastic main belt 1 away from the lead electrode piece 3 until the fixing clip contacts the elastic main belt 1, and the interface end 4 of the lead electrode piece 3 is exposed outside the fixing clip. When in use, the lead wire 5 can be connected to the interface end 4. Compared with the sewing method, this method is more convenient for the installation of the lead electrode piece 3.

[0025] When the utility model is used, the lead wire 5 is first connected to the interface end 4 of the lead electrode sheet 3, and then the elastic main belt 1 is worn on the child, and the stretching degree of the elastic main belt 1 is adjusted according to the body size of the child, so that the three-lead electrode sheet 3 is surrounded on the child's chest for electrocardiogram monitoring. At the same time, the operation observation port 2 is facing the child's chest cavity to expose the child's chest.

[0026] After the utility model is used, the lead wire 5 is separated from the interface end 4, and the lead wire 5 can be reused. The utility model is a disposable consumable material and will not cause cross infection.

[0027] Finally, it should be noted that the ECG monitoring belt of the utility model can be set in different models according to the weight of the newborn. When using it, the ECG monitoring belt of the corresponding model can be selected according to the weight of the child. In addition, the ECG monitoring belt of the utility model is used as a disposable medical consumable to meet the infection control requirements of the hospital.

[0028] The above description is a detailed description of the preferred feasible embodiment of the utility model, but the embodiment is not used to limit the scope of the patent application of the utility model. All equivalent changes or modified changes completed under the technical spirit suggested by the utility model should fall within the patent scope covered by the utility model.

Claims

1. A three-lead ECG monitoring belt for newborns, comprising an elastic main belt, the two ends of which in the length direction are detachably connected, characterized in that: An operation observation port is provided in the middle section of the elastic main belt in the length direction, and three lead electrode sheets are installed on the elastic main belt. The three lead electrode sheets are arranged on two opposite sides of the operation observation port, and the opposite sides are two sides in the length direction of the elastic main belt, and two lead electrode sheets are arranged at intervals on one side, and the interface ends of all the lead electrode sheets are arranged on the same side belt surface of the elastic main belt.

2. The three-lead ECG monitoring belt for newborns as claimed in claim 1, characterized in that: The two ends of the elastic main belt in the length direction are detachably connected by Velcro.

3. The three-lead ECG monitoring belt for newborns as claimed in claim 1, characterized in that: The operation observation port is in the shape of a rectangular opening.

4. The three-lead ECG monitoring belt for newborns as claimed in claim 3, characterized in that: The length direction of the rectangular opening of the operation observation port is parallel to the width direction of the elastic main band.

5. The three-lead ECG monitoring belt for newborns as claimed in claim 1, characterized in that: All lead electrodes are fixed on the elastic main belt by sewing.

6. The three-lead ECG monitoring belt for newborns as claimed in claim 1, characterized in that: The elastic main belt is a soft elastic belt structure.

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