CN215899677U

CN215899677U - Terminal electrocardiogram lead wire

Info

Publication number: CN215899677U
Application number: CN202121809429.7U
Authority: CN
Inventors: 胡常保; 黄国康
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-04
Filing date: 2021-08-04
Publication date: 2022-02-25
Anticipated expiration: 2031-08-04

Abstract

The utility model relates to the technical field of medical instruments and discloses a terminated electrocardiogram lead wire, which comprises a left side section, a middle section and a right side end, wherein the left side section comprises a first terminal fixer, a first lead wire and an electrocardiogram machine plug, a first groove is formed in the right side of the first terminal fixer, a first output terminal is fixed on the left side of the inner wall of the first groove, a first slot is formed in the upper end of the right side of the first terminal fixer, the middle section comprises a first terminal connector, a second lead wire and a second terminal fixer, and the first terminal connector is inserted into the inner side of the first groove. This connection line is led to terminal ization heart electrograph through setting up first constant head tank, first iron sheet, first fixed column, first magnetic path, second constant head tank, second iron sheet, second fixed column and second magnetic path, can piece together two interlude location, avoids appearing chaotic winding phenomenon to medical personnel's use.

Description

Terminal electrocardiogram lead wire

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a terminal electrocardiogram lead wire.

Background

The structure of the lead wire of the current clinical electrocardiogram recorder is that a plastic clip with an iron sheet or a rubber ball electrode is connected with four limbs and the chest, and the other end of the lead wire is connected with the electrocardiogram recorder; however, the existing lead wires are unreasonable in structure, and mainly appear in that the lead wires are generally long due to the structural characteristics of the electrocardiograph, and are often wound together when in use, so that medical staff need to spend more time to comb the lead wires of the disordered sleeves, time and labor are wasted, effective rescue measures can be directly influenced even in running, in addition, when a large number of patients cause large workload, time is more easily delayed, and a terminal electrocardiogram lead wire appears in the market.

Some of the terminated ecg leads currently on the market:

divide into the three-section that can splice usually, can add to the quantity of interlude as required, but when accomodating a plurality of interlude, because do not set up location structure on the interlude, lead to a plurality of interlude to place confusion and winding easily, the medical personnel's of not being convenient for take.

We have therefore proposed a terminated ecg lead wire to address the problems set out above.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In view of the above-mentioned shortcomings in the prior art, an object of the present invention is to provide a terminated ecg lead wire, so as to solve the problem that when a plurality of middle segments are stored, due to no positioning structure on the middle segments, the middle segments are easily disordered and intertwined, which is inconvenient for medical staff to take.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme:

a terminated electrocardiogram lead wire comprises a left side section, a middle section and a right side end, wherein the left side section comprises a first terminal fixer, a first lead wire and an electrocardiogram machine plug, a first groove is formed in the right side of the first terminal fixer, a first output terminal is fixed on the left side of the inner wall of the first groove, a first slot is formed in the upper end of the right side of the first terminal fixer, the middle section comprises a first terminal connector, a second lead wire and a second terminal fixer, the first terminal connector is spliced with the inner side of the first groove, the first output terminal is spliced with the inner side of the first terminal connector, a fixed block is fixed on the right side of the first terminal connector, a first positioning groove is formed in each of the top and the front side of the fixed block, a first iron sheet is fixed inside the first positioning groove, and first fixed columns are fixed on each of the bottom and the rear side of the fixed block, the side, far away from the fixed block, of the first fixed column is inlaid with a first magnetic block, the upper end of the left side of the fixed block is fixed with a first inserting plate, the first inserting plate is inserted with the inner side of a first slot, the right end of the top of the first terminal fixer is in threaded connection with a first threaded column, the bottom end of the first threaded column penetrates through the first inserting plate, the right side of the second terminal fixer is provided with a second groove, the left side of the inner wall of the second groove is fixed with a second output terminal, the upper end of the right side of the second terminal fixer is provided with a second slot, the right side end comprises a second terminal connector, a third guide connecting line and an electrode, the second terminal connector is inserted with the second groove, the second output terminal is inserted with the left side of the second terminal connector, the upper end of the left side of the second terminal connector is fixed with a second inserting plate, and the second inserting plate is inserted with the inner side of the second slot, the top right-hand member threaded connection of second terminal fixer has second screw thread post, the second picture peg is run through to the bottom of second screw thread post, the second constant head tank has all been seted up to the top and the front side of second terminal fixer, the inboard of second constant head tank is fixed with the second iron sheet, the bottom and the rear side of second terminal fixer all are fixed with the second fixed column, one side that the second terminal fixer was kept away from to the second fixed column is inlayed and is had the second magnetic path.

Preferably, the tops of the first threaded column and the second threaded column are respectively fixed with a rotating handle, the rotating handle comprises a disc and a rubber sleeve, and the rubber sleeve is bonded on the outer side of the disc and can be used for achieving the purpose of preventing the rotating handle from slipping.

Preferably, the first fixing column is matched with the first positioning groove, and the second fixing column is matched with the second positioning groove.

Preferably, the first terminal holder, the first lead wire and the plug of the electrocardiograph are sequentially connected, the first terminal connector, the second lead wire and the second terminal holder are sequentially connected, and the second terminal connector, the third lead wire and the electrode are sequentially connected.

(III) advantageous effects

Compared with the prior art, the utility model has the beneficial effects that: the terminal electrocardiogram lead wire comprises:

(1) this connection line is led to terminal ization heart electrograph through setting up first constant head tank, first iron sheet, first fixed column, first magnetic path, second constant head tank, second iron sheet, second fixed column and second magnetic path, can piece together two interlude location, avoids appearing chaotic winding phenomenon to medical personnel's use.

(2) This termination heart electrograph leads line through setting up first slot, first picture peg, first screw thread post, second slot, second picture peg and second screw thread post to reach and carry out the purpose of fixing between left side section and interlude, interlude and the right side end, in order to avoid appearing the phenomenon that drops between left side section and interlude or interlude and the right side end.

Drawings

FIG. 1 is a schematic sectional view of a terminated ECG lead according to the present invention;

FIG. 2 is a rear view of the fixing block for the terminated ECG leads according to the present invention;

FIG. 3 is a schematic rear sectional view of a second terminal holder for a terminated ECG lead according to the present invention;

fig. 4 is a schematic bottom view of the handle of the terminated ecg lead wire according to the present invention.

In the figure: 1. a left side section; 2. a middle section; 3. a right side end; 4. a first terminal holder; 5. a first conductive connection line; 6. a plug of an electrocardiograph; 7. a first groove; 8. a first output terminal; 9. a first slot; 10. a fixed block; 11. a first terminal connector; 12. a second conductive connection line; 13. a second terminal holder; 14. a first positioning groove; 15. a first iron piece; 16. a first fixed column; 17. a first magnetic block; 18. a first threaded post; 19. a first board insert; 20. a second groove; 21. a second output terminal; 22. a second slot; 23. a third connecting wire; 24. an electrode; 25. a second terminal connector; 26. a second board plug; 27. a second threaded post; 28. a second positioning groove; 29. a second iron piece; 30. a second fixed column; 31. a second magnetic block; 32. a handle is rotated; 3201. a disc; 3202. a rubber sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a terminated electrocardiogram lead wire; the electrocardiogram data collector comprises a left side section 1, a middle section 2 and a right side end 3, wherein the left side section 1 comprises a first terminal fixer 4, a first guide connecting line 5 and an electrocardiogram plug 6, a first groove 7 is formed in the right side of the first terminal fixer 4, a first output terminal 8 is fixed on the left side of the inner wall of the first groove 7, a first slot 9 is formed in the upper end of the right side of the first terminal fixer 4, the middle section 2 comprises a first terminal connector 11, a second guide connecting line 12 and a second terminal fixer 13, the first terminal connector 11 is inserted into the first groove 7, the first output terminal 8 is inserted into the first terminal connector 11, a fixed block 10 is fixed on the right side of the first terminal connector 11, first positioning grooves 14 are formed in the top and the front side of the fixed block 10, first iron sheets 15 are fixed inside the first positioning grooves 14, first fixed columns 16 are fixed on the bottom and the rear side of the fixed block 10, a first magnet 17 is embedded in one side of the first fixing column 16 far away from the fixing block 10, a first inserting plate 19 is fixed at the upper end of the left side of the fixing block 10, the first inserting plate 19 is inserted into the inner side of the first slot 9, a first threaded post 18 is connected with the right end of the top of the first terminal fixer 4 in a threaded manner, the bottom end of the first threaded post 18 penetrates through the first inserting plate 19, a second groove 20 is formed in the right side of the second terminal fixer 13, a second output terminal 21 is fixed on the left side of the inner wall of the second groove 20, a second slot 22 is formed in the upper end of the right side of the second terminal fixer 13, the right side end 3 comprises a second terminal connector 25, a third conducting wire 23 and an electrode 24, the second terminal connector 25 is inserted into the second groove 20, the second output terminal 21 is inserted into the left side of the second terminal connector 25, a second inserting plate 26 is fixed at the upper end of the left side of the second terminal connector 25, and the second inserting plate 26 is inserted into the inner side of the second slot 22, a second threaded post 27 is connected to the right end of the top of the second terminal holder 13 in a threaded manner, the bottom end of the second threaded post 27 penetrates through the second inserting plate 26, second positioning grooves 28 are formed in the top and the front side of the second terminal holder 13, a second iron sheet 29 is fixed to the inner side of each second positioning groove 28, second fixing posts 30 are fixed to the bottom and the rear side of the second terminal holder 13, and a second magnetic block 31 is embedded in one side, far away from the second terminal holder 13, of each second fixing post 30;

as a preferred technical scheme of the utility model: the rotating handle 32 is fixed on the top of each of the first threaded column 18 and the second threaded column 27, the rotating handle 32 comprises a circular disc 3201 and a rubber sleeve 3202, and the rubber sleeve 3202 is adhered to the outer side of the circular disc 3201 and can pass through the rubber sleeve 3202 to achieve the purpose of preventing the rotating handle 32 from slipping;

as a preferred technical scheme of the utility model: the first fixing column 16 is matched with the first positioning groove 14, and the second fixing column 30 is matched with the second positioning groove 28;

as a preferred technical scheme of the utility model: the first terminal holder 4, the first lead wire 5 and the electrocardiograph plug 6 are connected in this order, the first terminal connector 11, the second lead wire 12 and the second terminal holder 13 are connected in this order, and the second terminal connector 25, the third lead wire 23 and the electrode 24 are connected in this order.

The working principle of the embodiment is as follows: when the terminated electrocardiogram lead wire is used, as shown in fig. 1-4, when the left side section 1, the middle section 2 and the right side end 3 are spliced, the first terminal connector 11 on the middle section 2 is firstly inserted into the first terminal fixer 4 on the left side section 1, at the moment, the first insertion plate 19 is inserted into the first insertion groove 9, the first threaded post 18 is rotated to fix the first insertion plate 19 in the first insertion groove 9, so that the splicing between the left side section 1 and the middle section 2 is completed, then the second terminal connector 25 on the right side end 3 is inserted into the second terminal fixer 13 on the middle section 2, at the moment, the second insertion plate 26 is inserted into the second insertion groove 22, the second threaded post 27 is rotated to fix the second insertion plate 26 in the second insertion groove 22, so that the splicing between the middle section 2 and the right side end 3 is completed, when a plurality of middle sections 2 need to be stored, the first fixing column 16 and the second fixing column 30 on the first middle section 2 are inserted into the corresponding first positioning groove 14 and the second positioning groove 28 on the second first middle section 2, and are respectively magnetically adsorbed to the first iron sheet 15 and the second iron sheet 29 by the first magnetic block 17 and the second magnetic block 31, which is the working process of the whole device, and the content which is not described in detail in the specification belongs to the prior art known by those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it should be noted that, in the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, may be fixedly connected or detachably connected; or indirectly through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations; it will be apparent to those skilled in the art that modifications and equivalents may be made in the embodiments and/or portions thereof without departing from the spirit and scope of the present invention.

Claims

1. A terminated electrocardiogram lead wire comprises a left side section (1), a middle section (2) and a right side end (3), and is characterized in that the left side section (1) comprises a first terminal fixer (4), a first lead wire (5) and an electrocardiogram plug (6), a first groove (7) is formed in the right side of the first terminal fixer (4), a first output terminal (8) is fixed on the left side of the inner wall of the first groove (7), a first slot (9) is formed in the upper end of the right side of the first terminal fixer (4), the middle section (2) comprises a first terminal connector (11), a second lead wire (12) and a second terminal fixer (13), the first terminal connector (11) is inserted into the inner side of the first groove (7), the first output terminal (8) is inserted into the inner side of the first terminal connector (11), the right side of the first terminal connector (11) is fixed with a fixed block (10), the top and the front side of the fixed block (10) are both provided with a first positioning groove (14), the inside of the first positioning groove (14) is fixed with a first iron sheet (15), the bottom and the rear side of the fixed block (10) are both fixed with a first fixed column (16), one side of the first fixed column (16) far away from the fixed block (10) is inlaid with a first magnetic block (17), the upper end of the left side of the fixed block (10) is fixed with a first inserting plate (19), the first inserting plate (19) is inserted into the inner side of the first slot (9), the right end of the top of the first terminal fixer (4) is in threaded connection with a first threaded column (18), the bottom end of the first threaded column (18) penetrates through the first inserting plate (19), the right side of the second terminal fixer (13) is provided with a second groove (20), a second output terminal (21) is fixed on the left side of the inner wall of the second groove (20), a second slot (22) is formed in the upper end of the right side of the second terminal holder (13), the right side end (3) comprises a second terminal connector (25), a third guide connecting line (23) and an electrode (24), the second terminal connector (25) is spliced with the second groove (20), the second output terminal (21) is spliced with the left side of the second terminal connector (25), a second plugboard (26) is fixed at the upper end of the left side of the second terminal connector (25), the second plugboard (26) is spliced with the inner side of the second slot (22), a second threaded column (27) is connected to the right end of the top of the second terminal holder (13) in a threaded manner, the second plugboard (26) is penetrated through the bottom end of the second threaded column (27), a second positioning groove (28) is formed in the top and the front side of the second terminal holder (13), a second iron sheet (29) is fixed on the inner side of the second positioning groove (28), second fixing columns (30) are fixed on the bottom and the rear side of the second terminal holder (13), and second magnetic blocks (31) are embedded on one sides, far away from the second terminal holder (13), of the second fixing columns (30).

2. The terminated electrocardiogram lead wire according to claim 1, wherein the top of the first threaded post (18) and the top of the second threaded post (27) are fixed with a stem (32), the stem (32) comprises a disc (3201) and a rubber sleeve (3202), and the rubber sleeve (3202) is adhered to the outer side of the disc (3201).

3. The terminated ecg lead wire of claim 1, wherein the first retention post (16) is adapted to the first detent (14) and the second retention post (30) is adapted to the second detent (28).

4. A terminated ecg lead wire according to claim 1, wherein the first terminal holder (4), the first lead wire (5) and the ecg plug (6) are connected in sequence, the first terminal connector (11), the second lead wire (12) and the second terminal holder (13) are connected in sequence, and the second terminal connector (25), the third lead wire (23) and the electrode (24) are connected in sequence.