CN211432906U

CN211432906U - Electrocardiogram recorder

Info

Publication number: CN211432906U
Application number: CN201922359177.1U
Authority: CN
Inventors: 朱军
Original assignee: Shenzhen Lexin Pingjiang Technology Co ltd
Current assignee: Shenzhen Lexin Pingjiang Technology Co ltd
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2020-09-08
Anticipated expiration: 2029-12-23

Abstract

The utility model discloses an electrocardiograph recorder, wherein, electrocardiograph recorder includes: pasting a piece; the patch is connected with the shell, and a battery jar is arranged in the shell; the rechargeable battery is detachably connected to the battery jar; and the monitoring circuit board is arranged in the shell and is electrically connected with the patch and the rechargeable battery respectively. The utility model discloses technical scheme aims at realizing that the battery that makes the electrocardiograph recorder can dismantle the back and charge the change, improves battery frequency of repeated use, reduce cost.

Description

Electrocardiogram recorder

Technical Field

The utility model relates to a physiological index monitoring devices technical field, in particular to electrocardio record appearance.

Background

In the related technology, a doctor can enable a patient to continuously wear an electrocardiograph recorder for a plurality of days for examination, so that an electrocardiograph drawing of the patient in the period of time is obtained, and the electrocardiograph drawing is further used for monitoring the heart rhythm problem of the patient.

The above is only for the purpose of assisting understanding of the technical solutions of the present application, and does not represent an admission that the above is prior art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an electrocardio record appearance, the change that charges after aiming at realizing making electrocardio record appearance's battery can be dismantled, improves battery frequency of repeated use, reduce cost.

In order to achieve the above object, the utility model provides an electrocardiograph recorder for monitor heart rhythm, electrocardiograph recorder includes:

pasting a piece;

the patch is connected with the shell, and a battery jar is arranged in the shell;

the rechargeable battery is detachably connected to the battery jar; and

and the monitoring circuit board is arranged in the shell and is electrically connected with the patch and the rechargeable battery respectively.

In an embodiment of the present application, the housing includes:

the shell body is provided with a first yielding port;

the cover plate is covered and sealed on the first yielding port, the cover plate is matched with the shell body to form an accommodating cavity, and the monitoring circuit board is arranged in the accommodating cavity; and

the plurality of limiting plates are arranged in the containing cavity and connected to the inner wall of the shell body, the plurality of limiting plates and the inner wall of the shell body are enclosed to form the battery jar, and the first yielding port is communicated with the battery jar.

In an embodiment of the application, at least one limiting plate faces the surface of the cover plate and is concavely provided with a yielding notch, and the yielding notch is communicated with the battery jar.

In an embodiment of the application, the limiting plate is located both ends of the length direction of the breach of stepping down all are formed with the fillet.

In an embodiment of the application, the casing further includes a limiting member, and the limiting member is movably connected to one of the limiting plates facing the surface of the cover plate, so as to limit and fix the rechargeable battery.

In an embodiment of this application, the shell body with the apron is connected through the mode of joint, one of them is equipped with the buckle in the shell body with the apron, and one of them is equipped with the draw-in groove of buckle looks adaptation.

In an embodiment of the present application, a handling groove is concavely formed on an outer wall surface of the case body, and the handling groove is used for separating the cover plate from the case body.

In an embodiment of the application, a first sealing portion is circumferentially and convexly arranged on the surface of the shell body facing the cover plate, a second sealing portion is circumferentially and convexly arranged on the surface of the cover plate facing the shell body, and the first sealing portion and the second sealing portion are arranged in a staggered manner;

when the cover plate is covered and sealed on the shell body, the first sealing part abuts against the surface of the cover plate facing the shell body, and the second sealing part abuts against the surface of the shell body facing the cover plate.

In an embodiment of the application, the electrocardiograph recording instrument further comprises a prompt component, the prompt component is electrically connected with the rechargeable battery, and the prompt component is used for prompting the residual electric quantity of the rechargeable battery.

The utility model discloses technical scheme's ECG recorder's casing is connected with the paster, is equipped with the battery jar in this casing to can dismantle rechargeable battery and connect in the battery jar, still install the monitoring circuit board in the casing in addition, this monitoring circuit board respectively with paster and rechargeable battery electric connection. So, when rechargeable battery's electric quantity runs out, the user can tear rechargeable battery out from the battery jar to can wait for rechargeable battery to install into the battery jar again after charging or directly select to change another rechargeable battery and install into the battery jar, thereby make ECG recorder's battery can obtain used repeatedly, with the waste of avoiding the resource, simultaneously can two rechargeable battery exchange in turn and charge, in order to reach the effect of using ECG recorder for a long time, thereby ensure ECG recorder's time of endurance, and then improve ECG recorder's usability.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic structural view of an embodiment of the electrocardiograph recording instrument of the present invention;

fig. 2 is a schematic view of an assembly structure of a cover plate of the electrocardiograph recording device of the present invention;

fig. 3 is a schematic view of a partial explosion structure of the electrocardiograph recording instrument of the present invention;

fig. 4 is the utility model discloses electrocardiograph takes out the structure cross-sectional view of paster.

The reference numbers illustrate:

the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B," including either the A or B arrangement, or both A and B satisfied arrangement. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides an electrocardiograph recorder 100 for monitoring heart rhythm.

Referring to fig. 1 to 3, in the embodiment of the present invention, the electrocardiograph recording apparatus 100 includes: the patch 10 is connected with the casing 20, and a battery slot 24 is arranged in the casing 20; the rechargeable battery 30 is detachably connected to the battery slot 24; the monitoring circuit board 40 is installed in the casing 20, and the monitoring circuit board 40 is electrically connected to the patch 10 and the rechargeable battery 30, respectively.

In the present embodiment, the rechargeable battery 30 of the present application may be a nickel-cadmium battery, a lithium polymer battery, a nickel metal hydride battery, a lead-acid battery, etc., and may be repeatedly charged for use. The monitoring Circuit Board 40 may be a single-sided Board, a double-sided Board, or a multi-layer Circuit Board, and may be classified into a Flexible Printed Circuit (FPC), a hard Printed Circuit Board (Board), and a rigid-flex Circuit Board (Board) according to characteristics. Besides the rechargeable battery 30 and the monitoring circuit board 40, the casing 20 also carries a sensor (not shown) and the like, wherein the rechargeable battery 30 is electrically connected with the sensor and the control circuit for supplying power to the sensor and the control circuit, the sensor is used for sensing and detecting the heart rate of the human body, and the monitoring circuit board 40 is used for receiving an electrical signal of the sensor and obtaining a corresponding detection result according to the electrical signal. In order to reduce the mass of the electrocardiograph 100, the housing 20 may be made of plastic, such as: ABS, POM, PS, PMMA, PC, PET, etc., thereby reducing the load on the user during wearing of the electrocardiograph 100. In addition, an SD card, such as a Secure Digital (SD) card, may be disposed in the housing 20, and the SD card may be in signal connection with the monitoring circuit board 40, so as to store the detection result in the SD card, and the SD card may be detached and installed or taken out, or a card slot 212 may be disposed outside the housing 20 for installation, so that a doctor may insert the SD card into a computer to read data after taking out the SD card; in addition, the detection result can be uploaded to the mobile phone or the tablet computer for display in a wireless mode, such as a bluetooth mode. In order to ensure the accuracy of the detection result, the patch 10 can be attached to the skin of the user near the heart, and the patch 10 is electrically connected to the sensor in the casing 20, so that the beat of the heart rate of the user can be obtained through the patch 10 and transmitted to the sensor.

The utility model discloses technical scheme's casing 20 of electrocardiograph recording instrument 100 is connected with paster 10, is equipped with battery jar 24 in this casing 20 to can dismantle rechargeable battery 30 and connect in battery jar 24, still install monitoring circuit board 40 in casing 20 in addition, this monitoring circuit board 40 respectively with paster 10 and rechargeable battery 30 electric connection. Thus, when the electric quantity of the rechargeable battery 30 is used up, the user can detach the rechargeable battery 30 from the battery slot 24, wait for the rechargeable battery 30 to be installed in the battery slot 24 after being charged or directly select to replace another rechargeable battery 30 to be installed in the battery slot 24, so that the battery of the electrocardiograph recorder 100 can be reused, waste of resources is avoided, meanwhile, the two rechargeable batteries 30 can be exchanged and charged in turn, the effect of using the electrocardiograph recorder 100 for a long time is achieved, the endurance time of the electrocardiograph recorder 100 is ensured, and the usability of the electrocardiograph recorder 100 is improved.

Referring to fig. 2 and 3, in an embodiment of the present application, the housing 20 includes: the shell comprises a shell body 21, a cover plate 22 and a plurality of limiting plates 23, wherein the shell body 21 is provided with a first yielding port 211; the cover plate 22 is sealed in the first relief opening 211 in a covering manner, the bottom cover is matched with the shell body 21 to form an accommodating cavity, and the monitoring circuit board 40 is arranged in the accommodating cavity; the plurality of limiting plates 23 are arranged in the accommodating cavity and connected to the inner wall of the shell body 21, the plurality of limiting plates 23 and the inner wall of the shell body 21 enclose to form the battery jar 24, and the first yielding port 211 is communicated with the battery jar 24. Specifically, the cover plate 22 covers and seals the first relief opening 211, so that the overall sealing performance of the casing 20 is ensured, and the parts in the casing 20 are prevented from being wetted when the user takes a bath, thereby prolonging the service life of the electrocardiograph 100 and improving the safety of use. It should be noted that the cover plate 22 can be fixed to the housing body 21 by means of screws or clamping, and the like, which can be selected by those skilled in the art. In addition, polylith limiting plate 23 can be with shell body 21 structure as an organic whole, guarantees casing 20 overall structure's fastness promptly, guarantees simultaneously that rechargeable battery 30 installs the stability behind battery jar 24, and of course a plurality of limiting plates 23 also can dismantle the connection in shell body 21 inner wall to make things convenient for the maintenance and the change in later stage. The inner walls of the plurality of limiting plates 23 and the shell body 21 are enclosed to form the battery jar 24, the shape of the battery jar 24 can be square, and can also be a round structure, the application is not limited to the shape, can be matched with the shape of the rechargeable battery 30, a user can install the rechargeable battery 30 into the battery jar 24 only through the first clearance port 211 during installation, it can be understood that positive and negative electrode plates are arranged in the battery jar 24, the positive and negative electrode plates are connected with parts such as the monitoring circuit board 40 through leads, the positive and negative electrodes of the rechargeable battery 30 are abutted to the positive and negative electrode plates, and therefore the rechargeable battery 30 can supply power for the parts such as the monitoring circuit board 40.

Further, at least one limiting plate 23 is recessed towards the surface of the cover plate 22 to form a yielding notch 231, and the yielding notch 231 is communicated with the battery jar 24. Specifically, in order to facilitate the user to detach the rechargeable battery 30, the limiting plate 23 is recessed towards the surface of the cover plate 22 to form the abdicating notch 231, the abdicating notch 231 is communicated with the battery jar 24, and the user can easily take out the rechargeable battery 30 from the abdicating notch 231 after detaching the cover plate 22. In one embodiment, the relief notch 231 is in communication with the bottom wall of the battery well 24, so that a user can directly pick up the bottom end of the rechargeable battery 30 and move the bottom end away from the battery well 24, thereby separating the rechargeable battery 30 from the battery well 24. It should be noted that, the yielding notches 231 can be disposed on the plurality of limiting plates 23, so that the user can take out the rechargeable battery 30 from the battery slot 24 in a plurality of directions, which is more convenient.

Furthermore, the two ends of the limiting plate 23 in the length direction of the receding notch 231 are both formed with rounded corners. Specifically, in order to reduce discomfort when the user takes out the rechargeable battery 30 from the abdicating notch 231, rounded corners are formed at both ends of the limiting plate 23 extending along the length at the abdicating notch 231, and the setting of smooth transition reduces discomfort when the user contacts the end of the abdicating notch 231, and simultaneously, the possibility that the tips of both ends of the abdicating notch 231 may cause danger to the user is also avoided.

In an embodiment of the present application, the housing 20 further includes a limiting member (not shown) movably connected to a surface of one of the limiting plates 23 facing the cover plate 22, so as to limit and fix the rechargeable battery 30. Specifically, in order to prevent the rechargeable battery 30 from easily shaking after being installed in the battery slot 24, a limiting member may be disposed in the housing 20, and the limiting member is movably connected to a surface of the limiting member 23 facing the cover plate 22, that is, the limiting member may be slidably connected to the limiting member 23, when the rechargeable battery 30 is placed in the battery slot 24, the limiting member is pushed to slide so that a portion of the limiting member abuts against the surface of the rechargeable battery 30 facing the cover plate 22, so that the rechargeable battery 30 is limited and fixed and cannot be separated from the battery slot 24, and when the rechargeable battery 30 needs to be taken out, the limiting member is pushed to move so that the limiting member is not in contact with the rechargeable battery 30, so that the rechargeable battery 30 can be taken. Of course, the limiting member may also be rotatably connected to the limiting plate 23 to limit and fix the rechargeable battery 30, which may be selected by those skilled in the art and will not be described herein.

Referring to fig. 2 and 3, in an embodiment of the present application, the shell body 21 and the cover plate 22 are connected in a clamping manner, one of the shell body 21 and the cover plate 22 is provided with a buckle 221, and the other is provided with a slot 212 adapted to the buckle 221. Specifically, in the present embodiment, the cover plate 22 is provided with a plurality of fasteners 221, the shell body 21 is provided with a plurality of slots 212 in a protruding manner, the slots 212 correspond to the fasteners 221 one by one, and the slots 212 on the shell body 21 are engaged with the fasteners 221 of the cover plate 22, so that the shell body 21 and the cover plate 22 are connected; a plurality of buckles 221 can be arranged on the shell body 21; the cover plate 22 protrudes toward the housing body 21 to form a plurality of slots 212, the slots 212 correspond to the fasteners 221 one by one, and the slots 212 on the cover plate 22 are fastened in the fasteners 221 of the housing body 21, so that the housing body 21 and the cover plate 22 are connected. In addition, in a specific application process, the number of the fasteners 221 and the card slots 212 may be 2, may also be 3, or more, and may be specifically selected by a person skilled in the art. It should be noted that the buckle 221 is rotatably connected to the cover plate 22, so that the buckle is more conveniently rotated to be buckled to the slot 212 of the housing body 21.

Referring to fig. 1 to 3, in an embodiment of the present application, a holding groove 213 is concavely formed on an outer wall surface of the housing body 21, and the holding groove 213 is used for separating the cover plate 22 from the housing body 21. In order to facilitate the user to grasp the cover plate 22 and separate from the shell body 21, a holding groove 213 is concavely formed on the outer wall surface of the shell body 21, and the surface part of the cover plate 22 facing the shell body 21 is communicated with the holding groove 213, so that when the user removes the cover plate 22, the user can directly push the cover plate 22 to move away from the shell body 21 from the holding groove 213, so that the cover plate is separated from the shell body 21, and the removal efficiency is improved.

With combined reference to fig. 1 to 4, in an embodiment of the present application, a first sealing portion 214 is circumferentially protruded on a surface of the case body 21 facing the cover plate 22, a second sealing portion 222 is circumferentially protruded on a surface of the cover plate 22 facing the case body 21, and the first sealing portion 214 and the second sealing portion 222 are arranged in a staggered manner; when the cover 22 is sealed to the housing body 21, the first sealing portion 214 abuts against the surface of the cover 22 facing the housing body 21, and the second sealing portion 222 abuts against the surface of the housing body 21 facing the cover 22. Specifically, in order to further improve the waterproof performance of the casing 20, the first sealing portion 214 and the second sealing portion 222 are respectively disposed on the casing body 21 and the cover plate 22, and the first sealing portion 214 and the second sealing portion 222 are disposed in a staggered manner, so that when the cover plate 22 is closed and sealed on the casing body 21, the first sealing portion 214 abuts against the surface of the cover plate 22 facing the casing body 21, and the second sealing portion 222 abuts against the surface of the casing body 21 facing the cover plate 22, so as to further enhance the sealing effect by further sealing the gap between the casing body 21 and the cover plate 22. It can be understood that the first sealing portion 214 and the second sealing portion 222 may be made of elastic materials such as plastic, silicone, or rubber, and the first sealing portion 214 and the second sealing portion 222 may be bent or deformed properly after being pressed with the second sealing portion 222, the cover plate 22, and the shell body 21, so as to fill the gap between the shell body 21 and the cover plate 22, thereby ensuring the best effect of external moisture barrier.

In an embodiment of the present application, the electrocardiograph recording instrument 100 further includes a prompt component, the prompt component is electrically connected to the rechargeable battery 30, and the prompt component is used for prompting the remaining power of the rechargeable battery 30. Specifically, the prompt component includes a detection Circuit Board (not shown) and an indicator light (not shown), the detection Circuit Board and the indicator light are both installed on the casing 20, the detection Circuit Board is electrically connected to the rechargeable battery 30, the indicator light is electrically connected to the detection Circuit Board, and the detection Circuit Board may be a single panel, a double-sided Board and a multi-layer Circuit Board, and may also be divided into a Flexible Printed Circuit Board (FPC), a hard Board (Printed Circuit Board) and a Flexible-hard Board (Flexible Printed Circuit Board) according to characteristics. Thereby detect circuit board control pilot lamp and show different colour and scintillation mode, it is in different operating condition to instruct battery power, for example show green when electric quantity normal use, show red when the electric quantity is not enough, thereby make the user can know the battery power condition in real time, the mounting hole can be opened at casing 20, the pilot lamp inlays and locates in this mounting hole, thereby make the user can be more directly perceived through the demonstration condition of this mounting hole observation pilot lamp, of course also can directly set up casing 20 to transparent material, thereby also can the scintillation condition of direct observation lamp, in addition, the suggestion subassembly also can be for the speaker, send the prompt tone when the electric quantity is not enough and remind the user etc. specifically can set up according to technical personnel in the field, no longer describe here.

In one embodiment of the present application, the patch 10 is removably attached to the housing 20. Specifically, the casing 20 and the patch 10 are detachably connected, such as being adhered or partially inserted into the casing 20, and the like, because the patch 10 is often attached to the skin of the user, the viscosity is reduced after long-term use, and therefore the patch 10 can be replaced after the electrocardiograph 100 is detached, the stability of the skin of the user attached to the patch 10 is ensured, and meanwhile, only the patch 10 needs to be replaced when the replacement is carried out, and the casing 20 can be repeatedly used, so that a great deal of waste is avoided.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. An electrocardiograph for monitoring a heart rhythm, said electrocardiograph comprising:

pasting a piece;

the rechargeable battery is detachably connected to the battery jar; and

2. The electrocardiograph recording instrument according to claim 1, wherein said housing comprises:

the shell body is provided with a first yielding port;

3. The electrocardiograph recording instrument according to claim 2, wherein at least one of the limiting plates is recessed toward the surface of the cover plate to form an abdicating notch, and the abdicating notch is communicated with the battery jar.

4. The electrocardiograph recording instrument according to claim 3, wherein the two ends of the limiting plate in the length direction of the abdicating notch are both formed with rounded corners.

5. The electrocardiograph recording instrument according to claim 2, wherein the housing further comprises a limiting member movably connected to a surface of one of the limiting plates facing the cover plate for limiting and fixing the rechargeable battery.

6. The electrocardiograph recording instrument according to claim 2, wherein the housing body and the cover plate are connected in a clamping manner, one of the housing body and the cover plate is provided with a buckle, and the other is provided with a clamping groove matched with the buckle.

7. The electrocardiograph according to claim 2, wherein a holding groove is formed in a concave manner on an outer wall surface of the housing body, and the holding groove is used for separating the cover plate from the housing body.

8. The electrocardiograph recording instrument according to claim 2, wherein a first sealing portion is circumferentially protruded on a surface of the housing body facing the cover plate, a second sealing portion is circumferentially protruded on a surface of the cover plate facing the housing body, and the first sealing portion and the second sealing portion are arranged in a staggered manner;

9. The electrocardiograph recording instrument according to any one of claims 1 to 8, further comprising a prompting component, wherein the prompting component is electrically connected to the rechargeable battery, and the prompting component is used for prompting the remaining capacity of the rechargeable battery.

10. The electrocardiograph according to any one of claims 1 to 8 wherein said patch is removably attached to said housing.