CN211432904U

CN211432904U - Electrocardiograph recorder and detection system

Info

Publication number: CN211432904U
Application number: CN201922343863.XU
Authority: CN
Inventors: 詹姆斯·之江·沈
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 and detecting system, wherein, this electrocardiograph recorder includes: the supporting assembly is provided with an accommodating groove, a folded edge is arranged at the notch of the accommodating groove, and the notch of the accommodating groove is arranged in a closed-up shape; and the host is accommodated in the accommodating groove, the host is abutted against the folded edge, and the host is used for collecting electrocardiosignals of people. The utility model discloses electrocardiograph recorder improves electrocardiograph recorder's leakproofness, improves electrocardiograph recorder's job stabilization nature.

Description

Electrocardiograph recorder and detection system

Technical Field

The utility model relates to an electrocardio detection device technical field, in particular to electrocardio record appearance and applied the detecting system of electrocardio record appearance.

Background

The existing electrocardiograph recorder comprises a supporting component and a host, wherein the supporting component is used for installing the host, and the host is worn on a human body through the supporting component. Because the electrocardio condition of a patient within a period of time needs to be collected, the longest period of wearing the electrocardio recorder by the patient can be as long as 7 days; the supporting and carrying assembly and the host are of a detachable structure, so that medical staff can detach the host, charge the host and acquire data on the host. In daily use, because the patient needs to move about, liquid is inevitably splashed onto the electrocardiogram recorder, and the liquid easily enters from the gap between the patch and the host, so that the liquid enters the host, the host works abnormally, and the accuracy of data acquisition of the host is influenced.

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 electrocardiograph recorder aims at improving the leakproofness of holding in the palm between year subassembly and the host computer, improves electrocardiograph recorder's job stabilization nature.

In order to achieve the above object, the utility model provides an electrocardiograph recording instrument includes:

the supporting assembly is provided with an accommodating groove, a folded edge is arranged at the notch of the accommodating groove, and the notch of the accommodating groove is arranged in a closed-up shape; and

the host is accommodated in the accommodating groove, the periphery of the host is abutted to the folded edge, and the host is used for collecting electrocardiosignals.

In an embodiment of the present invention, the supporting component includes a housing and two patches connected to the housing, the housing is provided with the accommodating slots, each patch is provided with an electric conductor, one end of each electric conductor extends into the accommodating slot, and the other end of each electric conductor is exposed at a side of the patch facing away from the housing;

the host computer is accommodated in the accommodating groove and comprises a connecting assembly, the connecting assembly is electrically connected with each conductor, and the host computer is connected with the two conductors through the connecting assembly.

In an embodiment of the present invention, the host further includes:

the shell is detachably arranged in the accommodating groove and provided with an installation groove, the connecting assembly is arranged on the shell and is positioned on one side surface of the shell facing the bottom wall of the accommodating groove;

the circuit assembly is arranged in the mounting groove and is electrically connected with the connecting assembly; and

the display assembly is arranged on the shell and seals the notch of the mounting groove, and the display assembly is electrically connected with the circuit assembly.

The utility model discloses an in the embodiment, the heart rate monitor still includes sealed muscle, sealed muscle clamp is located the casing with between the casing, just sealed muscle is close to the hem sets up, the hem the casing sealed muscle reaches the casing encloses to close and forms airtight chamber.

In an embodiment of the present invention, the casing is further provided with a support rib, the support rib surrounds the periphery of the casing, and the seal rib is arranged at an interval, and the support rib is used for supporting the inner wall surface elasticity of the accommodating groove.

In an embodiment of the present invention, the connecting assembly includes a first connecting member and a second connecting member disposed on the housing, the second connecting member and the first connecting member are disposed at an interval, and the second connecting member is disposed around the first connecting member;

the circuit assembly is electrically connected with the two electric conductors through the first connecting piece and the second connecting piece respectively.

In an embodiment of the present invention, the casing is provided with a relief hole;

the circuit assembly comprises a circuit board, a micro control unit and an interface unit, wherein the circuit board, the micro control unit and the interface unit are arranged in the mounting groove, the micro control unit and the interface unit are arranged on the circuit board, and the interface unit is right opposite to the abdicating hole.

The utility model discloses an in an embodiment, the casing still is provided with the mount table, the mount table encircles the internal face setting of storage tank is close to the notch setting of storage tank, the mount table is used for bearing the display module.

In an embodiment of the present invention, the patch is made of conductive hydrogel material.

The embodiment of the utility model provides a still provide a detecting system, include: the data detection device is in communication connection with the plurality of the electrocardiograph recorders, and the data detection device is used for acquiring an electrocardiograph signal of at least one electrocardiograph recorder.

The utility model discloses technical scheme is through inciting somebody to action host computer detachably locates on the support carries the subassembly to medical staff pulls down the host computer, realizes the operation of charging of host computer, or acquires the electrocardiosignal of host computer record. On the other hand, the carrying assembly is provided with an accommodating groove, and the carrying assembly is provided with a folded edge surrounding a notch of the accommodating groove; when the host is arranged in the accommodating groove, the folded edge is abutted against the host, so that the host is tightly attached to the groove wall of the accommodating groove, external liquid is prevented from permeating from a gap between the host and the groove wall of the accommodating groove, the tightness between the supporting assembly and the host is improved, and the working stability of the electrocardiogram recorder is improved.

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 assembled structure of the electrical center recorder of FIG. 1;

FIG. 3 is a schematic cross-sectional view of the electrical recorder of FIG. 1;

FIG. 4 is an enlarged view of a portion of FIG. 3 at A;

fig. 5 is a partially enlarged view of fig. 3 at B.

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, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications 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 indications are changed accordingly.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating 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 electrocardiogram recorder which is used for detecting electrocardiosignals of a human body, positioning an electrocardiogram detector on the human body, collecting the electric signals on the surface of the human body through the electrocardiogram detector and recording the electric signals to a storage module of the electrocardiogram monitor; it should be understood that the memory module may be a conventional memory circuit, and of course, the memory module may also be an SD card (secure digital card) that can be plugged and connected to the electrocardiograph. Fig. 1 is a schematic structural diagram of an embodiment of the electrocardiograph recording device of the present invention; referring to fig. 2, a schematic view of an assembly structure of the central electric recorder of fig. 1 is shown; referring to fig. 3, a schematic cross-sectional structure of the electrical recorder of fig. 1 is shown; referring to fig. 4, a partial enlarged view at a in fig. 3; referring to fig. 5, a partial enlarged view at B in fig. 3 is shown.

In the embodiment of the present invention, as shown in fig. 1 and shown in fig. 2, fig. 3, fig. 4 and fig. 5, the electrocardiograph recording apparatus includes: the device comprises a supporting component 1 and a host machine 2, wherein the host machine 2 is arranged on the supporting component 1, and the host machine 2 is positioned on a human body through the supporting component 1; it can be understood that the carrying component 1 can be a binding band structure, and after the host machine 2 is positioned on the carrying component 1, the carrying component 1 is tightly sleeved on the human body; certainly, the supporting and carrying assembly 1 can be made of elastic colloid, one side surface of the supporting and carrying assembly 1 is provided with viscose, and the supporting and carrying assembly 1 is adhered to a human body.

In this embodiment, the host 2 may be a common host 2 for obtaining a body surface current of a human body, and the host 2 obtains an electrocardiographic signal through the body surface current; that is, at least two cables made of conductive materials can be led out from the main machine 2, so that the two cables made of conductive materials can be attached to the human body; alternatively, two electric conductors 15 may be provided on the carrying assembly 1, the two electric conductors 15 are connected to the circuit assembly 23 of the main unit 2, and the main unit 2 acquires the electrocardiographic signal through the cooperation of the two electric conductors 15.

In an embodiment of the present invention, as shown in fig. 2, 3 and 4, the supporting assembly 1 is provided with an accommodating groove 11, a folded edge 12 is provided at a notch of the accommodating groove 11, and the notch of the accommodating groove 11 is in a closed-up arrangement; it is understood that the supporting member 1 may be made of an elastic material, such as a silicone or plastic material. On the other hand, the holding assembly 1 is provided with the accommodating groove 11, the holding assembly 1 is further provided with the folded edge 12 surrounding the notch of the accommodating groove 11, and as the holding assembly 1 can be made of elastic material, when the host machine 2 is arranged in the accommodating groove 11, the folded edge 12 is elastically abutted against the periphery of the host machine 2 so as to seal the gap between the folded edge 12 and the host machine 2. Specifically, the main unit 2 is accommodated in the accommodating groove 11, the periphery of the main unit 2 abuts against the folded edge 12, and the main unit 2 is used for collecting electrocardiosignals.

In the embodiment, the main unit 2 is detachably arranged on the carrying component 1, so that medical staff can detach the main unit 2, the charging operation of the main unit 2 is realized, or electrocardiosignals recorded by the main unit 2 are acquired. On the other hand, the carrying component 1 is provided with a containing groove 11, and the carrying component 1 is provided with a folded edge 12 surrounding the notch of the containing groove 11; when the host 2 is arranged in the accommodating groove 11, the folded edge 12 abuts against the host 2, so that the host 2 is tightly attached to the groove wall of the accommodating groove 11, external liquid is prevented from permeating from a gap between the host 2 and the groove wall of the accommodating groove 11, the airtightness between the supporting assembly 1 and the host 2 is improved, and the working stability of the electrocardiograph is improved.

As can be appreciated, the electrocardiograph is positioned on the body and positioned relative to the heart.

In an embodiment of the present invention, as shown in fig. 2 and 3, the supporting component 1 includes a housing 13 and two patches 14 connected to the housing 13, the housing 13 is provided with a receiving slot 11, each patch 14 is provided with a conductive body 15, one end of each conductive body 15 extends into the receiving slot 11, and the other end is exposed on a side of the patch 14 opposite to the housing 13. It can be understood that the conductive body 15 is embedded in the patch 14, such that only one end of the conductive body 15 extends to the receiving slot 11 and the other end is exposed out of the patch 14.

Host computer 2 holds in storage tank 11, and host computer 2 includes coupling assembling 21, and coupling assembling 21 is connected with each electric conductor 15 electricity, and host computer 2 is connected with two electric conductors 15 through coupling assembling 21, and electrocardiosignal is gathered through the cooperation of coupling assembling 21 and two electric conductors 15 to host computer 2 promptly. It is to be understood that the connecting assembly 21 is electrically connected to two electrical conductors 15, and that the connecting assembly 21 can be considered to include two connecting terminals (not shown), each of which is electrically connected to one of the electrical conductors 15; that is, when the host 2 is accommodated in the accommodating cavity 11, each connection terminal is electrically connected to each conductor 15.

In this embodiment, the casing 13 is attached to the human body through the two patches 14, so that the electrocardiograph can be conveniently positioned on the human body, and the occurrence of accidents that the electrocardiograph slides off the human body is avoided. On the other hand, the structure in which the conductor 15 is embedded in the patch 14 prevents the conductor 15 from coming loose.

Optionally, the housing 13 includes a first housing seat (not shown) connected to the two patches 14 and a second housing seat (not shown) disposed around an end of the first housing seat remote from the patches 14. It will be appreciated that the flange 12 is provided at an end of the second housing mount remote from the first housing mount.

Based on the above, the second housing seat and the first housing seat enclose to form the accommodating groove 11.

Optionally, an auxiliary line is made at a joint of the second shell seat and the first shell seat, and the second shell seat and the first shell seat are arranged in a mirror surface manner by taking the auxiliary line as a reference.

The notch based on storage tank 11 is the binding off setting, and optionally, can regard as storage tank 11's lateral wall to be the arcwall face setting, the outer wall face and the arcwall face phase-match of host computer 2.

Optionally, the two patches 14 are disposed on the housing 13, and the two patches 14 are disposed in a back-to-back manner, so that a certain distance is formed between ends of the two conductive bodies 15 far away from the housing 13, and a certain potential difference is formed between ends of the two conductive bodies 15 far away from the housing 13.

Optionally, the two patches 14 are disposed on the housing 13, and the two patches 14 are disposed at an angle, so that the two electrical conductors 15 are disposed at an angle, and a certain distance is formed between ends of the two electrical conductors 15 far away from the housing 13, so that a certain potential difference is formed between ends of the two electrical conductors 15 far away from the housing 13.

Alternatively, the two patches 14 may be integrally formed.

Alternatively, in order to enhance the conductivity of the conductive body 15 to the human body, a conductive medium may be coated on the conductive body 15. The conductive medium is a common conductive medium.

In an embodiment of the present invention, as shown in fig. 3, the host 2 further includes: the casing 22, the circuit assembly 23 and the display assembly 24, and the connection assembly 21, the circuit assembly 23 and the display assembly 24 are disposed on the casing 22.

The method comprises the following specific steps:

the casing 22 is detachably arranged in the accommodating groove 11, the casing 22 is provided with an installation groove 225, the connecting assembly 21 is arranged on the casing 22, and the connecting assembly 21 is positioned on one side surface of the casing 22 facing to the bottom wall of the accommodating groove 11; it is understood that the housing 22 may be provided with a communication hole (not shown) communicating with the mounting groove 225, and the connection member 21 is provided at the communication hole and electrically connected to the circuit member 23.

The circuit component 23 is arranged in the mounting groove 225, and the circuit component 23 is electrically connected with the connecting component 21; it is understood that the circuit assembly 23 is a circuit board structure, and the mounting groove 225 may have a positioning pin (not shown) therein, and the circuit board structure may have a positioning hole (not shown) therein, and the circuit assembly 23 is disposed in the mounting groove 225 by the positioning pin and the positioning hole.

The display assembly 24 is disposed on the casing 22 and seals the opening of the mounting groove 225, and the display assembly 24 is electrically connected to the circuit assembly 23. It will be appreciated that the display assembly 24 may be a conventional type of display module.

In an embodiment of the present invention, as shown in fig. 4, the heart rate monitor further includes a sealing rib 221, the sealing rib 221 is clamped between the casing 13 and the casing 22, and the sealing rib 221 is disposed adjacent to the folded edge 12, and the folded edge 12, the casing 13, the sealing rib 221 and the casing 22 are enclosed to form the sealed cavity 3.

Optionally, the sealing rib 221 may be thermally molded on the casing 22, the sealing rib 221 is disposed around the notch of the casing 22, and the folded edge 12, the shell 13, the sealing rib 221 and the casing 22 enclose the sealed cavity 3.

In the present embodiment, by interposing the sealing rib 221 between the casing 13 and the casing 22, when the host 2 is disposed in the accommodating groove 11, the sealing rib 221 abuts against an inner wall surface of the accommodating groove 11, so that at least one sealed cavity 3 is formed between the sealing rib 221 and the folded edge 12; because a certain air pressure exists in the closed cavity 3, the air in the closed cavity 3 has a tendency of flowing towards the gap between the shell 13 and the shell 22, and further, the liquid outside is prevented from permeating into the gap between the shell 13 and the shell 22.

In an embodiment of the present invention, as shown in fig. 4, the casing 22 is further provided with a supporting rib 222, the supporting rib 222 is disposed around the periphery of the casing 22 and spaced from the sealing rib 221, and the supporting rib 222 is used for elastically supporting the inner wall surface of the accommodating groove 11, so as to enhance the sealing performance between the casing 22 and the inner wall surface of the accommodating groove 11.

In the present embodiment, by the structure that the abutting rib 222 is disposed around the peripheral side of the casing 22, when the main body 2 is accommodated in the accommodating groove 11, the abutting rib 222 elastically abuts against the inner wall surface of the accommodating groove 11, so that the casing 13 is expanded outward, thereby enhancing the pressing force between the folded edge 12 and the main body 2, and improving the sealing performance of the electrocardiograph.

In an embodiment of the present invention, as shown in fig. 3 and fig. 5, the connecting assembly 21 includes a first connecting member 211 and a second connecting member 212 disposed on the housing 22, the second connecting member 212 is spaced apart from the first connecting member 211, and the second connecting member 212 is disposed around the first connecting member 211; the circuit assembly 23 is electrically connected to the two electrical conductors 15 through the first connection member 211 and the second connection member 212, respectively.

In this embodiment, the second connecting member 212 is disposed around the first connecting member 211, and then the ends of the two electric conductors 15 extending into the accommodating groove 11 are disposed at intervals, that is, one end of any one of the two electric conductors 15 corresponds to the first connecting member 211, and one end of the other electric conductor 15 corresponds to the second connecting member 212, so that when the host 2 is mounted to the supporting assembly 1, the step of aligning the second connecting member 212 and the first connecting member 211 with the two electric conductors 15 is avoided, and the efficiency of mounting the host 2 is improved.

It can be understood that, the first distance is defined as an interval between the two conductive bodies 15 extending into the receiving slot 11, and the second distance is defined as an interval between the second connecting member 212 and the first connecting member 211, where the first distance is equal to the second distance.

In an embodiment of the present invention, the casing 22 is provided with a relief hole 223; the circuit assembly 23 includes a circuit board (not shown) disposed in the mounting groove 225, a micro control unit (not shown), and an interface unit 25, the micro control unit and the interface unit 25 are disposed on the circuit board, and the interface unit 25 is disposed opposite to the abdicating hole 223.

In this embodiment, the interface unit 25 is configured to face the avoiding hole 223, so that after the host 2 is taken down, the host 2 and other terminal devices can be connected through the data line, so that the other terminal devices can obtain the electrocardiographic signal recorded in the host 2.

Optionally, the circuit board is a printed circuit board of a common size, or alternatively, the circuit board is a flexible circuit board of a common size.

Alternatively, the micro control unit may be a common type of control chip. Or the micro control unit can be a common type singlechip.

In an embodiment of the present invention, the casing 22 is further provided with a mounting platform 224, the mounting platform 224 is disposed around the inner wall surface of the accommodating groove 11, and is disposed adjacent to the notch of the accommodating groove 11, the mounting platform 224 is used for bearing the display assembly 24, so that the display assembly 24 is supported by the mounting platform 224 as the power assisting member, and the display assembly 24 is convenient to mount.

In one embodiment of the present invention, the patch 14 is made of conductive hydrogel material. It will be appreciated that the side of the patch 14 facing away from the housing 13 is also coated with an adhesive. Alternatively, the adhesive may be a medical grade acrylic adhesive.

As the structure of the conductive hydrogel is similar to that of natural soft tissue and extracellular matrix, the conductive hydrogel has special performances of high biocompatibility, conductivity, self-repairability and the like, and is particularly suitable for wearable strain sensors.

The utility model also provides a detecting system, this detecting system include data detection device and a plurality of electrocardio record appearance, and the concrete structure of this electrocardio record appearance refers to above-mentioned embodiment, because this detecting system has adopted the whole technical scheme of above-mentioned all embodiments, consequently has all beneficial effects that the technical scheme of above-mentioned embodiment brought at least, and the repeated description is no longer given here. The data detection device is in communication connection with the plurality of electrocardiograph recorders and is used for acquiring electrocardiograph signals of at least one electrocardiograph recorder.

It is understood that the data detection device may be a device with an arithmetic function, such as: industrial computers, personal computers, tablet computers, mobile phones, etc.

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

Claims

1. An electrocardiograph recording instrument, comprising:

2. The electrocardiograph recording instrument according to claim 1, wherein the supporting assembly comprises a housing and two patches connected with the housing, the housing is provided with the accommodating groove, each patch is provided with an electric conductor, one end of each electric conductor extends into the accommodating groove, and the other end of each electric conductor is exposed out of one side of the patch facing away from the housing;

3. The electrocardiograph recording instrument according to claim 2, wherein said host further comprises:

4. The electrocardiograph recording instrument according to claim 3, further comprising a sealing rib, wherein the sealing rib is sandwiched between the housing and the case, the sealing rib is disposed adjacent to the folded edge, and the folded edge, the housing, the sealing rib and the case enclose a sealed cavity.

5. The electrocardiograph recording instrument according to claim 4, wherein the housing further has a holding rib, the holding rib is disposed around the periphery of the housing and spaced from the sealing rib, and the holding rib is configured to elastically hold the inner wall surface of the accommodating groove.

6. The electrocardiograph recording instrument according to claim 3 wherein said coupling assembly comprises a first coupling member and a second coupling member disposed on said housing, said second coupling member being spaced from said first coupling member and said second coupling member being disposed around said first coupling member;

7. The electrocardiograph recording instrument according to claim 3, wherein the housing is provided with an abdicating hole;

8. The electrocardiograph according to claim 3 wherein the housing further comprises a mounting platform disposed around an inner wall surface of the receiving chamber and adjacent to the slot of the receiving chamber, the mounting platform being configured to carry the display assembly.

9. The electrocardiograph according to any one of claims 2 to 8 wherein the patch is of a conductive hydrogel material.

10. A detection system, comprising: a plurality of electrocardiographs according to any one of claims 1 to 9, wherein the data detection device is in communication connection with the plurality of electrocardiographs and is used for acquiring an electrocardiographic signal of at least one electrocardiograph.