Portable remote fetal heart monitoring device

Abstract

The utility model discloses a portable remote fetal heart monitoring device which comprises a waistband, one side of the waistband is fixedly connected with a monitoring assembly, one end of the waistband is connected with a retaining ring in a sleeved mode, and the retaining ring is internally connected with an adjusting assembly in a sleeved mode. The adjusting assembly comprises a fetal heart monitor. According to the portable remote fetal heart monitoring device, due to the arrangement of the braid, the fetal heart monitor can be tightly attached to the abdomen of a pregnant woman and can be flexibly adjusted along with breathing and fetal movement of the pregnant woman, monitoring inaccuracy or discomfort caused by too tight or loose fixation is avoided, and the whole device is compact in structure, light, convenient to carry and high in practicability. By pulling the fetal heart monitor left and right, the fetal heart monitor can be moved so as to find the optimal position for detecting the fetal heart, and when the fetal heart monitor is used, the braid should be ensured to be flat and free of wrinkles and can be properly adjusted according to the size and shape of the abdomen, so that the monitoring effect is prevented from being influenced, and the monitoring effect can be further improved; and the practicability of the monitoring device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of remote fetal heart monitoring devices, in particular to a portable remote fetal heart monitoring device. Background Art

[0002] The remote fetal heart monitoring device is a modern medical device that combines Doppler ultrasound technology, smartphone APP and doctor system, providing pregnant women with the convenience of monitoring the fetus at home. The working principle of the remote fetal heart monitoring device is mainly based on the Doppler effect. When the ultrasound probe is close to the fetal heart, it will receive the reflected waves generated by the fetal heartbeat. After processing, these reflected waves can form a fetal heart rate curve for medical staff and pregnant women to observe. At the same time, pregnant women can also record fetal movements through the button on the smartphone APP to obtain a more comprehensive understanding of the fetus's condition.

[0003] The existing remote fetal heart monitoring devices are often designed with standardized hardware and software configurations, which are difficult to meet the personalized needs of different pregnant women. In addition, factors such as the abdominal shape, fetal position, and monitoring environment of different pregnant women all affect the monitoring effect. However, the current devices often lack sufficient adjustment space to adapt to these differences. Therefore, we need a portable remote fetal heart monitoring device. Utility Model Content

[0004] The purpose of the present invention is to provide a portable remote fetal heart monitoring device to solve the existing problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a portable remote fetal heart monitoring device, comprising a waist belt, a monitoring component fixedly connected to one side of the waist belt, a buckle sleeved at one end of the waist belt, an adjustment component sleeved inside the buckle; the adjustment component comprises a fetal heart monitor; one end of the fetal heart monitor is fixedly connected to a webbing; one end of the buckle is fixedly connected to a Velcro surface; one side of the Velcro surface is adhered to a Velcro hook surface.

[0006] Preferably, the monitoring component includes a lumbar pillow, one side of the lumbar pillow is fixedly connected to a charging port, one side of the lumbar pillow is fixedly connected to a battery compartment, one side of the lumbar pillow is fixedly connected to a display device, one side of the display device is rotatably connected to an antenna, one side of the display device is provided with a button, and the top of the display device is provided with a switch.

[0007] Preferably, the number of antennas on the display device is two, and the two antennas are symmetrically arranged with the mid-perpendicular line of the display device as the symmetry axis.

[0008] Preferably, the number of belts and buckles on the lumbar pillow is two, and each belt forms a group with one buckle, and the material of the two groups of buckles is non-metallic material.

[0009] Preferably, the buckle is in a triangular shape, and the webbing and the Velcro surface are both arranged inside the buckle.

[0010] Preferably, the buckle forms an elastic structure with the fetal heart monitor through the webbing, and the webbing is retractable and elastic.

[0011] Preferably, the Velcro fleece surface forms an adhesion structure with the buckle through the Velcro hook surface, and the Velcro hook surface passes through the buckle and adheres to the surface of the Velcro fleece surface.

[0012] Compared with the prior art, the beneficial effects of the present invention are: the portable remote fetal heart monitoring device,

[0013] (1) Through the setting of the webbing, the fetal heart monitor can be closely fitted to the abdomen of the pregnant woman, and at the same time can be flexibly adjusted with the pregnant woman's breathing and fetal movement, avoiding inaccurate monitoring or discomfort caused by too tight or loose fixation. The entire device is compact, light and easy to carry, and the pregnant woman can easily wear it on the abdomen for monitoring. By pulling the fetal heart monitor left and right, it can be used to move the fetal heart monitor to find the best position for detecting the fetal heart. When using the fetal heart monitor, it should be ensured that the webbing is flat and wrinkle-free. It can be appropriately adjusted according to the size and shape of the abdomen to avoid affecting the monitoring effect, which can further improve the monitoring effect and improve the practicality of the monitoring device;

[0014] (2) A built-in charging port is provided to provide power to the device and is used to store and fix batteries, providing long-lasting power support for various functions of the lumbar pillow. A display device is provided to display various information, such as fetal heart monitoring data, time, power status, etc. Two antennas are provided on both sides of the display device, and the rotation design adjustment component 4 of the antenna is used to adjust the communication angle to obtain a better signal reception effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the belt and buckle structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the adjustment component of the utility model;

[0018] Figure 4 For this utility model Figure 2 Enlarged structural diagram at point A in the middle.

[0019] In the figure: 1. Waist belt; 2. Monitoring component; 201. Lumbar pillow; 202. Charging port; 203. Battery compartment; 204. Display device; 205. Antenna; 206. Button; 207. Switch; 3. Buckle; 4. Adjustment component; 401. Fetal heart monitor; 402. Webbing; 403. Velcro surface; 404. Velcro hook surface. DETAILED DESCRIPTION

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meanings as commonly understood by those skilled in the art to which this application belongs. The terms used in the specification of the application are for the purpose of describing specific embodiments only and are not intended to limit this application. The terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first" and "second" in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0021] References to "embodiments" herein mean that a particular feature, structure, or characteristic described in connection with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various places in the specification does not necessarily refer to the same embodiment, nor does it constitute an independent or alternative embodiment that is mutually exclusive of other embodiments. It is understood, both explicitly and implicitly, by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0022] The present invention provides a portable remote fetal heart monitoring device. Figure 1 、 Figure 2 、 Figure 3 and Figure 4As shown, it includes a waist belt 1, one side of the waist belt 1 is fixedly connected to a monitoring component 2, one end of the waist belt 1 is sleeved with a buckle 3, and the number of waist belts 1 and buckle 3 on the waist pillow 201 is two, and each waist belt 1 is a group of buckle 3, and the material of the two groups of buckles 3 is non-metallic material, which strengthens the connection effect between the waist pillow 201 and the waist belt 1, and can be used to fasten the waist pillow 201 to both sides of the waist of the pregnant mother by relying on the setting of the waist belt 1. At the same time, by relying on the setting of the buckle 3 made of non-metallic material, the influence of the buckle 3 on the work of the monitoring device can be reduced, thereby improving the monitoring effect. Adjustment component 4; adjustment component 4 includes fetal heart monitor 401; one end of fetal heart monitor 401 is fixedly connected with webbing 402; buckle 3 forms an elastic structure with fetal heart monitor 401 through webbing 402, and webbing 402 is retractable and elastic; through the setting of webbing 402, fetal heart monitor 401 can be closely fitted to the abdomen of pregnant women, while being flexibly adjusted with the breathing and fetal movement of pregnant women, avoiding inaccurate monitoring or discomfort caused by over-tightening or loosening; one end of buckle 3 is fixedly connected with Velcro fur surface 403; buckle 3 is in the shape of a triangle, and webbing 402 is elastic; The strap 402 and the Velcro fleece 403 are both arranged in the buckle 3; a Velcro hook surface 404 is adhered to one side of the Velcro fleece 403; the Velcro fleece 403 forms an adhesion structure with the buckle 3 through the Velcro hook surface 404, and the Velcro hook surface 404 passes through the buckle 3 and adheres to the surface of the Velcro fleece 403. The combination of the Velcro fleece 403 and the Velcro hook surface 404 makes the connection and removal process very simple and quick, without the need for complicated buckling or lacing operations. The adhesion between the Velcro is very strong, which can ensure that the equipment will not fall off due to external force during the monitoring process, and The comfort of pregnant women is improved. The soft setting of the Velcro allows direct contact with the skin and reduces the sense of oppression. The fetal heart monitor 401 can be moved by pulling it left and right to find the best position for detecting the fetal heart. When using the fetal heart monitor 401, pregnant women should ensure that the webbing 402 is flat and wrinkle-free, and adjust it appropriately according to the size and shape of their abdomen. At the same time, they should avoid wearing the fetal heart monitor 401 in a position that is too tight or too loose to avoid affecting the monitoring effect, thereby further improving the monitoring effect and improving the practicality of the monitoring device.

[0023] In a further preferred embodiment of the present invention, Figure 1 、 Figure 2 、 Figure 3 and Figure 4As shown, the monitoring component 2 includes a lumbar pillow 201, one side of the lumbar pillow 201 is fixedly connected to a charging port 202, one side of the lumbar pillow 201 is fixedly connected to a battery compartment 203, one side of the lumbar pillow 201 is fixedly connected to a display device 204, one side of the display device 204 is rotatably connected to an antenna 205, there are two antennas 205 on the display device 204, and the two antennas 205 are symmetrically arranged with the mid-vertical line of the display device 204 as the symmetry axis, a button 206 is provided on one side of the display device 204, and a switch 207 is provided on the top of the display device 204. The built-in charging port 202 can provide power to the device and is used to store and fix batteries, providing long-lasting power support for various functions of the lumbar pillow 201. The display device 204 is used to display various information, such as fetal heart monitoring data, time, power status, etc. Antennas 205 are set on both sides of the display device 204, and the rotation of the two antennas 205 is used to adjust the communication angle to obtain better signal reception effect.

[0024] Working principle: First, remove the Velcro hook surface 404, and put the strap 402 on the upper end of the pregnant woman's belly, and rely on the Velcro fur surface 403 and the Velcro hook surface 404 to fasten it under the pregnant woman's belly. After installation, you can turn on the switch 207 on the display device 204 and rotate the antenna 205. The display device 204 is used to display various information, such as fetal heart monitoring data, time, power status, etc. Antennas 205 are set on both sides of the display device 204. The rotation design adjustment component 4 of the antenna 205 is used to adjust the communication angle to obtain a better signal reception effect. In addition, by pulling the fetal heart monitor 401 left and right, it can be used to move the fetal heart monitor 401 to find the best position for detecting the fetal heart. When using the fetal heart monitor 401, pregnant women should ensure that the strap 402 is flat and wrinkle-free, and adjust it appropriately according to the size and shape of their abdomen. At the same time, avoid wearing the fetal heart monitor 401 in a position that is too tight or too loose to avoid affecting the monitoring effect, thereby further improving the monitoring effect and improving the practicality of the monitoring device.

[0025] It should be noted that for the aforementioned embodiments, for simplicity of description, they are all described as a series of action combinations. However, those skilled in the art should be aware that the present invention is not limited by the order of the actions described, because according to the present invention, some steps of the adjustment component 4 are performed in other orders or simultaneously. Secondly, those skilled in the art should also be aware that the embodiments described in this specification are all preferred embodiments, and the actions and modules involved are not necessarily required for the present invention.

Claims

1. A portable remote fetal heart monitoring device, comprising a waist belt (1), characterized in that: A monitoring component (2) is fixedly connected to one side of the waist belt (1), a buckle (3) is sleeved on one end of the waist belt (1), and an adjustment component (4) is sleeved inside the buckle (3); The adjustment component (4) comprises a fetal heart monitor (401); one end of the fetal heart monitor (401) is fixedly connected to a webbing (402); one end of the buckle (3) is fixedly connected to a Velcro fleece (403); and one side of the Velcro fleece (403) is adhered to a Velcro hook surface (404).

2. The portable remote fetal heart rate monitoring device according to claim 1, characterized in that: The monitoring assembly (2) comprises a lumbar pillow (201), one side of the lumbar pillow (201) is fixedly connected to a charging port (202), one side of the lumbar pillow (201) is fixedly connected to a battery compartment (203), one side of the lumbar pillow (201) is fixedly connected to a display device (204), one side of the display device (204) is rotatably connected to an antenna (205), one side of the display device (204) is provided with a button (206), and the top of the display device (204) is provided with a switch (207).

3. The portable remote fetal heart rate monitoring device according to claim 2, characterized in that: There are two antennas (205) on the display device (204), and the two antennas (205) are symmetrically arranged with the mid-perpendicular line of the display device (204) as a symmetry axis.

4. The portable remote fetal heart rate monitoring device according to claim 2, characterized in that: The number of waist belts (1) and buckles (3) on the waist pillow (201) is two, and each waist belt (1) and one buckle (3) form a group, and the material of the two groups of buckles (3) is non-metallic material.

5. The portable remote fetal heart rate monitoring device according to claim 1, characterized in that: The buckle (3) is in the shape of a triangle, and the webbing (402) and the Velcro surface (403) are both arranged inside the buckle (3).

6. The portable remote fetal heart rate monitoring device according to claim 1, characterized in that: The buckle (3) and the fetal heart monitor (401) form an elastic structure through the webbing (402), and the webbing (402) is retractable and elastic.

7. The portable remote fetal heart rate monitoring device according to claim 1, characterized in that: The Velcro fleece surface (403) forms an adhesion structure with the buckle (3) through the Velcro hook surface (404), and the Velcro hook surface (404) passes through the buckle (3) and adheres to the surface of the Velcro fleece surface (403).

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