CN212118144U

CN212118144U - Electrocardiogram data acquisition terminal for electrocardiographic examination

Info

Publication number: CN212118144U
Application number: CN202020271267.5U
Authority: CN
Inventors: 杨婧
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-07
Filing date: 2020-03-07
Publication date: 2020-12-11
Anticipated expiration: 2030-03-07

Abstract

The utility model discloses an electrocardiogram data acquisition terminal for electrocardiographic examination, which comprises a disposable electrode plate fixed on the body for receiving the electrocardiosignals of a patient, a conductive clamp used for clamping on the disposable electrode plate and a data transmission component detachably connected with the conductive clamp and used for transmitting the electrocardiosignals of the patient, wherein the data transmission component receives the electrocardiosignals of the patient of the disposable electrode plate through the conduction of the conductive clamp, the electrocardiosignals of the patient are acquired by utilizing the disposable electrode plate, and the disposable electrode plate can be replaced after use; the electrocardiogram data acquisition terminal for the electrocardiogram examination avoids cross infection, is particularly used as a function evaluation routine examination at the early stage of outbreak of an unknown acute infectious disease, and can ensure the high efficiency and safety of the examination as far as possible under the condition that the function evaluation routine examination cannot be carried out.

Description

Electrocardiogram data acquisition terminal for electrocardiographic examination

Technical Field

The utility model relates to the technical field of medical equipment, specific electrocardio data acquisition terminal is used in electrocardiographic examination that says so.

Background

The current electrocardiograph or electrocardiographic data acquisition terminal used in electrocardiographic examination in hospitals has the electrodes for acquiring electric signals which are all metal electrodes directly contacting with the body surface skin, and can not effectively avoid cross infection (different disinfection modes aiming at different pathogens are timely and different, especially under the condition of undefined etiology and disease transmission route) when the electrocardiograph or electrocardiographic data acquisition terminal is used for examining patients with fulminating infectious diseases and contact transmission.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned weak point that exists among the prior art, the utility model aims at providing a can avoid cross infection's electrocardio data acquisition terminal for electrocardiographic examination.

The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: an electrocardiogram data acquisition terminal for electrocardiographic examination comprises a disposable electrode plate, a conductive clamp and a data transmission assembly, wherein the disposable electrode plate is used for being fixed on a body to receive electrocardiosignals of a patient, the conductive clamp is used for being clamped on the disposable electrode plate, the data transmission assembly is detachably connected with the conductive clamp and is used for transmitting the electrocardiosignals of the patient, the data transmission assembly receives the electrocardiosignals of the patient of the disposable electrode plate through the conduction of the conductive clamp, the electrocardiosignals of the patient are acquired by using the disposable electrode plate, and the electrode plate can be replaced by a new disposable electrode plate after being used, so that the cross infection caused by the fact that the electrocardiosignals of the patient are detected by clamping limbs by; the detachable connection of the conductive clamp and the data transmission assembly facilitates the maintenance and replacement of the conductive clamp.

Further, disposable electrode piece includes the backing, the one side that the body was hugged closely to the backing is provided with electrically conductive gel and detains with the electrically conductive son that electrically conductive gel is connected, electrically conductive son detains the electrically conductive box lock joint of the one side of keeping away from the body with the backing, be provided with the clamping part that is convenient for electrically conductive clamp centre gripping on the electrically conductive box, gather disease electrocardiosignal through the cooperation of electrically conductive gel, electrically conductive son and electrically conductive box.

Further, electrically conductive clamp is including electrically conductive clamp body, electrically conductive clamp body bottom right-hand member is provided with the plug connector to utilize the plug connector to peg graft and fix on the connecting seat, the connecting seat bottom is provided with data interface, electrically conductive clamp body top clamping face left and right sides all is provided with the conducting strip, conducting strip and data interface electricity are connected, and the conducting strip receives the signal of telecommunication from the clamping part of electrically conductive box, and conveys to data interface department through the lead wire.

Furthermore, the data transmission assembly comprises a data connector and a data line electrically connected with the data connector, the data connector is inserted into the data interface, and receives the electric signals transmitted from the data interface and transmits the electric signals to the electrocardiograph through the data line for display.

Further, annular centre gripping groove has been seted up to the side of the clamping part of electrically conductive box, electrically conductive clamping surface left and right sides at pressing from both sides body top has all been seted up arc centre gripping groove and annular centre gripping groove cooperation, and the conducting strip is hugged closely at arc centre gripping inslot, and arc centre gripping groove and annular centre gripping groove cooperation can prevent to electrically conduct to press from both sides the slippage on disposable electrode piece, increase and electrically conduct the stability of pressing from both sides the centre gripping on disposable electrode piece.

Furthermore, the top of the data connector is provided with a second connecting piece, the bottom of the connecting seat is provided with a first connecting piece, and the second connecting piece and the first connecting piece are connected with each other to reinforce the connection stability between the data connector and the connecting seat.

Furthermore, a clamping block is connected with a clamping groove or in a threaded connection mode between the first connecting piece and the second connecting piece.

Furthermore, the left end of the bottom of the conductive clamp body is provided with a pressing handle, so that the conductive clamp can be conveniently pressed to open or close.

The utility model has the advantages that: the electrocardiogram data acquisition terminal for the electrocardiogram examination avoids cross infection, and particularly ensures the high efficiency (saving time for killing and eliminating manpower and material resources when a plurality of cases are available) and the safety of the examination as far as possible when the electrocardiogram data acquisition terminal is used as a function evaluation routine examination at the initial stage of outbreak of an unidentified acute infectious disease (the infectivity of an infection source transmission path is not strong or weak) and can not be used for doing the normal examination.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic diagram of the present invention;

fig. 3 is a schematic view of the disposable electrode sheet according to the present invention;

fig. 4 is a schematic diagram of a conventional apparatus for acquiring a cardiac signal of a patient.

In the figure: 1. disposable electrode slice, 2, conductive clip, 3, data transmission subassembly, 4, body, 11, back lining, 12, conductive gel, 13, conductive son detain, 14, conductive box, 15, clamping part, 16, annular centre gripping groove, 21, conductive clip body, 22, arc centre gripping groove, 23, conducting strip, 24, plug connector, 25, connecting seat, 26, first connecting piece, 27, pressure handle, 31, data connector, 32, data line, 33, second connecting piece.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-4, an electrocardiographic data acquisition terminal for electrocardiographic examination comprises a disposable electrode plate 1 fixed on a body 4 for receiving electrocardiographic signals of a patient, a conductive clamp 2 clamped on the disposable electrode plate 1, and a data transmission component 3 detachably connected with the conductive clamp 2 for transmitting the electrocardiographic signals of the patient, wherein the data transmission component 3 receives the electrocardiographic signals of the patient of the disposable electrode plate 1 through conduction of the conductive clamp 2, the electrocardiographic signals of the patient are acquired by using the disposable electrode plate 1, and the disposable electrode plate 1 can be replaced with a new disposable electrode plate 1 after use, so that cross infection caused by the fact that the patient electrocardiographic signals are detected by clamping limbs by using a metal plate electrode in the prior art can be effectively avoided; the detachable connection of the conductive clamp 2 and the data transmission component 3 facilitates the maintenance and replacement of the conductive clamp 2.

In a further preferred embodiment, the disposable electrode sheet 1 includes a backing 11, one surface of the backing 11, which is tightly attached to the body 4, is provided with a conductive gel 12 and a conductive sub-button 13 connected with the conductive gel 12, the conductive sub-button 13 is fastened with a conductive female button 14 on one surface of the backing 11, which is far away from the body 4, the conductive female button 14 is provided with a clamping portion 15 convenient for clamping the conductive clip 2, and electrocardiosignals of a patient are acquired through the cooperation of the conductive gel 12, the conductive sub-button 13 and the conductive female button 14.

In a further preferred embodiment, the conductive clip 2 includes a conductive clip body 21, a connector 24 is disposed at the right end of the bottom of the conductive clip body 21 and is fixed on a connecting seat 25 by the connector 24, a data interface is disposed at the bottom of the connecting seat 25, conductive pieces 23 are disposed on the left and right sides of a clamping surface at the top of the conductive clip body 21, the conductive pieces 23 are electrically connected with the data interface, and the conductive pieces 23 receive an electrical signal from a clamping portion 15 of the conductive female buckle 14 and are transmitted to the data interface through a lead.

In a further preferred embodiment, the data transmission assembly 3 includes a data connector 31 and a data line 32 electrically connected to the data connector 31, the data connector 31 is plugged into the data interface, and receives the electrical signal transmitted from the data interface and transmits the electrical signal to the electrocardiograph through the data line 32 for display.

In a further preferred embodiment, the side surface of the clamping portion 15 of the conductive female buckle 14 is provided with an annular clamping groove 16, the left side and the right side of the clamping surface at the top of the conductive clamp body 21 are both provided with an arc-shaped clamping groove 22 matched with the annular clamping groove 16, the conductive sheet 23 is tightly attached to the arc-shaped clamping groove 22, the arc-shaped clamping groove 22 is matched with the annular clamping groove 16 to prevent the conductive clamp 2 from slipping off the disposable electrode sheet 1, and the stability of the conductive clamp 2 clamped on the disposable electrode sheet 1 is improved.

In a further preferred embodiment, the top of the data connector 31 is provided with a second connector 33, the bottom of the connecting seat 25 is provided with a first connector 26, and the second connector 33 and the first connector 26 are connected with each other to reinforce the stability of the connection between the data connector 31 and the connecting seat 25.

In a further preferred embodiment, the first connecting element 26 and the second connecting element 33 are connected by a clamping block and a clamping groove or by a screw thread.

In a further preferred embodiment, a pressing handle 27 is arranged at the left end of the bottom of the conductive clip body 21, so that the conductive clip 2 can be conveniently pressed to open or close.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an electrocardiographic data acquisition terminal for electrocardiographic examination, which characterized in that, including be used for fixing disposable electrode piece (1) that receives disease electrocardiosignal on body (4), be used for the centre gripping to press from both sides (2) and press from both sides (2) with electrically conductive and can dismantle the data transmission subassembly (3) that are used for transmitting disease electrocardiosignal who is connected on disposable electrode piece (1), disease electrocardiosignal of disposable electrode piece (1) is received in conduction through electrically conductive clamp (2) in data transmission subassembly (3).

2. The electrocardiographic data acquisition terminal for electrocardiographic examination according to claim 1, wherein the disposable electrode sheet (1) comprises a backing (11), a conductive gel (12) and a conductive male buckle (13) connected with the conductive gel (12) are arranged on one surface of the backing (11) close to the body (4), the conductive male buckle (13) is buckled with a conductive female buckle (14) on one surface of the backing (11) far away from the body (4), and a clamping portion (15) convenient for the conductive clamp (2) to clamp is arranged on the conductive female buckle (14).

3. The electrocardiographic data acquisition terminal according to claim 2, wherein the conductive clip (2) comprises a conductive clip body (21), a connector (24) is arranged at the right end of the bottom of the conductive clip body (21) and is fixed on a connecting seat (25) by the connector (24), a data interface is arranged at the bottom of the connecting seat (25), conductive plates (23) are arranged on the left side and the right side of a clamping surface at the top of the conductive clip body (21), and the conductive plates (23) are electrically connected with the data interface.

4. An electrocardiographic data acquisition terminal according to claim 1, wherein the data transmission unit (3) comprises a data connector (31) and a data line (32) electrically connected to the data connector (31).

5. The electrocardiographic data acquisition terminal according to claim 3, wherein the side of the clamping portion (15) of the conductive female buckle (14) is provided with an annular clamping groove (16), the left and right sides of the clamping surface at the top of the conductive clamp body (21) are provided with arc-shaped clamping grooves (22) to match with the annular clamping groove (16), and the conductive sheet (23) is tightly attached to the arc-shaped clamping grooves (22).

6. The ECG data collection terminal according to claim 4, wherein the data connector (31) is provided with a second connector (33) at the top, the connecting seat (25) is provided with a first connector (26) at the bottom, and the second connector (33) and the first connector (26) are connected with each other to reinforce the stability of the connection between the data connector (31) and the connecting seat (25).

7. The ECG data collection terminal according to claim 6, wherein the first connector (26) and the second connector (33) are connected by a clip and a slot or by a screw.

8. The ECG data collection terminal according to claim 3, wherein the conductive clip body (21) is provided with a pressing handle (27) at the left end of the bottom.