CN219048527U

CN219048527U - Electrocardiogram front and rear wall lead port

Info

Publication number: CN219048527U
Application number: CN202222986067.XU
Authority: CN
Inventors: 徐慧春
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-10
Filing date: 2022-11-10
Publication date: 2023-05-23
Anticipated expiration: 2032-11-10

Abstract

The utility model provides an electrocardiogram front and back wall lead port, which comprises a lead wire head, a lead wire and a metal rod, wherein one end of the lead wire head is connected with the lead wire, the lead wire head is electrically connected with an electrocardiograph through the lead wire, the other end of the lead wire head is connected with the metal rod, one side of the metal rod is connected with a metal sucker, and the surface of the metal rod is sleeved with a rubber pad; according to the utility model, the lead wire is connected with the electrocardiograph for electrifying, then the metal sucker at one end of the metal rod is attached to the vicinity of the shoulder blade of the left back of the patient, the metal sucker guides bioelectricity of the heart to the electrocardiograph, the patient can easily lie down to complete the electrocardiograph at one time, the operator simplifies the process, and the image is stable.

Description

Electrocardiogram front and rear wall lead port

Technical Field

The utility model belongs to the field of electrocardiographs, and particularly relates to an electrocardiogram front and back wall lead port.

Background

Electrodes are placed at different parts of a human body and are connected with the positive electrode and the negative electrode of an electrocardiograph ammeter through lead wires, and the circuit connection method for recording the electrocardiogram is called electrocardiogram lead wires;

it is generally sufficient to make 12 leads for electrocardiographic examination, and the patient is lying down during the procedure. While partial cases with suspected myocardial infarction need to be made into 18 leads, the leads on the front and back walls are often inconvenient to operate and cannot be imaged once, the front and back walls are positioned near the left back shoulder blade, the tail ends of the electrocardiographic leads are in a suction sphere shape and are about 5 cm in height, after the leads are connected, a patient cannot lie down, the operation is successful only when lying on one side, and the turning-over of the patient is not influenced by the fact that-!

In summary, the present utility model provides an electrocardiogram front and back wall lead port to solve the above-mentioned problems.

Disclosure of Invention

In order to solve the technical problems, the utility model provides an electrocardiogram front and back wall lead port, which aims to solve the problems that 18 leads are needed to be made in some cases of suspected myocardial infarction in the prior art, the lead operation of the front and back wall is often inconvenient and cannot be imaged once, the front and back wall is positioned near the left back scapula, the tail end of the electrocardiogram lead is in a suction sphere shape and is about 5 cm high, after the lead connection is finished, a patient cannot lie down, the operation is successful only when lying on one side, the effect on the patient is caused, and the like.

The utility model provides a positive back wall of electrocardiogram leads port, includes lead wire head, lead wire and metal bar, the one end of lead wire head is connected with the lead wire, the lead wire head carries out electric connection through lead wire and electrocardiograph, the other end of lead wire head is connected with the metal bar, one side of metal bar is connected with metal sucking disc, the rubber pad has been cup jointed on the surface of metal bar.

Preferably, the metal sucker is in a flat horn shape, and the metal sucker and the metal rod are in an integrated structure.

Preferably, the cross section diameter of the rubber pad is larger than the opening diameter of the metal sucker, and a placing groove is formed in the surface of one side, close to the metal sucker, of the rubber pad.

Preferably, the inner wall of the rubber pad bottom placing groove is connected with a positioning block, and the positioning block is made of plastic materials.

Preferably, a butt joint block is connected to the surface of one side of the positioning block, a butt joint groove is formed in one side, close to the butt joint block, of the rubber pad, and the positioning block is connected with the rubber pad through the butt joint block.

Preferably, the other side of the positioning block is connected with a buckle, the buckle is of an arc-shaped structure, a clamping groove is formed in one side, close to the buckle, of the rubber pad, and an embedded structure is formed between the buckle and the clamping groove in the inner wall of the rubber pad.

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

1. according to the utility model, the lead wire is connected with the electrocardiograph for electrifying, then the metal sucker at one end of the metal rod is attached to the vicinity of the shoulder blade of the left back of the patient, the metal sucker guides bioelectricity of the heart to the electrocardiograph, the patient can easily lie down to complete the electrocardiograph at one time, the operator simplifies the process, and the image is stable.

2. According to the utility model, the rubber pad is sleeved on the metal rod, the placing groove on the surface of the rubber pad is driven to slide along the metal sucker, the positioning block is abutted on the inner wall of the placing groove, and then the positioning block is firmly fixed on the inner wall of the rubber pad through the mutual matching between the abutting block and the buckle, so that the rubber pad is prevented from falling off, meanwhile, the comfort of the back of a patient is enhanced by utilizing the rubber pad, and the phenomenon that the metal sucker falls off due to uncomfortable back and body shaking of the patient is prevented.

Drawings

FIG. 1 is a schematic perspective view of a lead port of the present utility model;

FIG. 2 is a schematic view of a metal chuck connection structure according to the present utility model;

FIG. 3 is a schematic perspective view of a rubber mat according to the present utility model;

FIG. 4 is a schematic cross-sectional view of a positioning block according to the present utility model.

In the figure:

1. a lead head; 2. a lead wire; 3. a metal rod; 4. a metal sucker; 5. a rubber pad; 6. a placement groove; 7. a positioning block; 8. a butt joint block; 9. and (5) a buckle.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1-4, the utility model provides an electrocardiogram front and back wall lead port, which comprises a lead wire head 1, a lead wire 2 and a metal rod 3, wherein one end of the lead wire head 1 is connected with the lead wire 2, the lead wire head 1 is electrically connected with an electrocardiograph through the lead wire 2, the other end of the lead wire head 1 is connected with the metal rod 3, one side of the metal rod 3 is connected with a metal sucker 4, and the surface of the metal rod 3 is sleeved with a rubber pad 5.

Referring to fig. 1 and 2, the metal sucker 4 is in a flat horn shape, the metal sucker 4 and the metal rod 3 are in an integrated structure, and the back of a patient can be directly detected through the use of the metal sucker 4 without turning over the patient.

Referring to fig. 3, the cross-sectional diameter of the rubber pad 5 is larger than the opening diameter of the metal suction cup 4, and a placement groove 6 is formed in the surface of one side of the rubber pad 5, which is close to the metal suction cup 4.

Referring to fig. 3 and 4, the inner wall of the placement groove 6 at the bottom of the rubber pad 5 is connected with a positioning block 7, the positioning block 7 is made of plastic, and the rubber pad 5 is continuously contacted with the back of the patient through the use of the positioning block 7, so that the comfort of the back of the patient is improved.

Referring to fig. 4, a butt joint block 8 is connected to a surface of one side of the positioning block 7, a butt joint groove is formed in one side of the rubber pad 5, which is close to the butt joint block 8, and the positioning block 7 is connected with the rubber pad 5 through the butt joint block 8.

Please refer to fig. 4, the other side of the positioning block 7 is connected with a buckle 9, the buckle 9 is in an arc structure, a clamping groove is formed on one side of the rubber pad 5 close to the buckle 9, a jogged structure is formed between the buckle 9 and the clamping groove on the inner wall of the rubber pad 5, and the corresponding opening is jogged with the inner wall of the rubber pad 5 through the buckle 9, so that the positioning block 7 is conveniently fixed, and the rubber pad 5 is prevented from falling off.

The specific working principle is as follows: when the electrocardiogram front and back wall lead port is used, as shown in fig. 1-4, firstly, the lead wire 2 is connected with an electrocardiograph for electrifying, then the metal sucker 4 at one end of the metal rod 3 is attached to the vicinity of the left back shoulder blade of a patient, and then the bioelectricity of the heart is led out to the electrocardiograph by the metal sucker 4, so that the patient can easily lie down to complete the electrocardiogram at one time, the process is simplified by an operator, and the image is stable; further through cup jointing rubber pad 5 on metal bar 3, drive the standing groove 6 on rubber pad 5 surface and slide along metal sucking disc 4, dock locating piece 7 at the inner wall of standing groove 6 afterwards, drive the butt joint piece 8 of locating piece 7 lateral wall and the opening that rubber pad 5 corresponds to dock, the buckle 9 of the other side of locating piece 7 is driven simultaneously and the opening that rubber pad 5 inner wall corresponds to gomphosis, stabilize locating piece 7 at the inner wall of rubber pad 5, prevent that rubber pad 5 from appearing droing, utilize rubber pad 5 increase patient's comfort simultaneously, prevent to rock because of the back uncomfortable, patient's health appears metal sucking disc 4 phenomenon that drops, this is the characteristics of this electrocardiograph positive back wall lead port.

The embodiments of the present utility model have been shown and described for the purpose of illustration and description, it being understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made therein by one of ordinary skill in the art without departing from the scope of the utility model.

Claims

1. The utility model provides an electrocardiograph positive back wall lead port, includes lead line head (1), lead line (2) and metal stick (3), its characterized in that: one end of the lead wire head (1) is connected with a lead wire (2), the lead wire head (1) is electrically connected with an electrocardiograph through the lead wire (2), the other end of the lead wire head (1) is connected with a metal rod (3), one side of the metal rod (3) is connected with a metal sucker (4), and the surface of the metal rod (3) is sleeved with a rubber pad (5).

2. The positive back wall lead port of an electrocardiogram according to claim 1, wherein: the metal sucker (4) is in a flat horn shape, and the metal sucker (4) and the metal rod (3) are of an integrated structure.

3. The positive back wall lead port of an electrocardiogram according to claim 1, wherein: the diameter of the section of the rubber pad (5) is larger than the diameter of the opening of the metal sucker (4), and a placing groove (6) is formed in the surface of one side, close to the metal sucker (4), of the rubber pad (5).

4. The positive back wall lead port of an electrocardiogram according to claim 1, wherein: the inner wall of the bottom placing groove (6) of the rubber pad (5) is connected with a positioning block (7), and the positioning block (7) is made of plastic materials.

5. The positive back wall lead port of an electrocardiogram according to claim 4, wherein: the surface of one side of the positioning block (7) is connected with a butt joint block (8), a butt joint groove is formed in one side, close to the butt joint block (8), of the rubber pad (5), and the positioning block (7) is connected with the rubber pad (5) through the butt joint block (8).

6. The positive back wall lead port of an electrocardiogram according to claim 4, wherein: the other side of locating piece (7) is connected with buckle (9), buckle (9) are arc structure, the draw-in groove has been seted up to one side that rubber pad (5) are close to buckle (9), constitute the gomphosis structure between the draw-in groove of buckle (9) and rubber pad (5) inner wall.