Electrocardiogram lead wire arranging device convenient to use

Abstract

An electrocardiogram lead wire arranging device convenient to use comprises a limb lead wire storage box arranged at the bottom and a chest lead wire storage box clamped to the top end of the limb lead wire storage box and further comprises a wire hole, a wire winding shaft, a wire winding disc, an inserting disc, a rocking handle, an inserting opening and a positioning assembly. Wire holes are formed in the middle of one side of the limb lead wire storage box and the middle of one side of the chest lead wire storage box, a winding shaft is installed in the limb lead wire storage box and the chest lead wire storage box, a plurality of wire spools are arranged on the winding shaft, an inserting disc is arranged at one end of the winding shaft, and a rocking handle is installed at the other end of the winding shaft. A plurality of plugging ports are formed in the plugging disc, and positioning assemblies are arranged between the winding shaft and the limb lead wire storage box and between the winding shaft and the chest lead wire storage box; the electrocardiogram lead wire pay-off device is novel in structure, ingenious in conception, convenient to pay off and position when an electrocardiogram lead wire is used, capable of storing the electrocardiogram lead wire when not used, and simple and convenient to operate.

Description

Technical Field

[0001] The utility model relates to a wire organizing device, in particular to an electrocardiogram lead wire organizing device which is easy to use. Background Art

[0002] ECG equipment generally includes components such as an ECG machine, lead wires, and electrodes. The lead wires are responsible for connecting the electrodes to the ECG machine and transmitting ECG signals. Since there are a large number of ECG lead wires, and ECG examinations require multiple lead wires to connect different parts of the patient at the same time, the lead wires are easily tangled together. Therefore, during operation and use, medical staff need to spend a lot of time to organize the wires before use, which affects the work efficiency of medical staff and prolongs the waiting time of patients. Secondly, tangled lead wires also increase the risk of lead wire damage and affect the service life. Utility Model Content

[0003] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides an easy-to-use electrocardiogram lead wire management device, which effectively solves the problems mentioned in the above technical background.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: the utility model includes a limb lead wire storage box arranged at the bottom and a chest lead wire storage box clamped at the top of the limb lead wire storage box, and also includes a wire hole, a winding shaft, a winding disk, a plug-in disk, a crank, a plug-in interface and a positioning component, wherein the limb lead wire storage box and the chest lead wire storage box are provided with a wire hole in the middle of one side, a winding shaft is installed inside the limb lead wire storage box and the chest lead wire storage box, a plurality of winding disks are arranged on the winding shaft, a plug-in disk is arranged at one end of the winding shaft, a crank is installed at the other end of the winding shaft, a plurality of plug-in interfaces are opened on the plug-in disk, and a positioning component is arranged between the winding shaft and the limb lead wire storage box and the chest lead wire storage box;

[0005] The positioning assembly includes a toothed disc, a rotating shaft, an inclined rod, a limiting tooth, a positioning block and a spring. The toothed disc is fixed on the winding shaft, and a inclined rod is installed on one side of the toothed disc through the rotating shaft. A limiting tooth is provided on the side of the inclined rod close to the top, and a positioning block is provided on one side of the inclined rod. A spring is installed on the positioning block, and one end of the spring is connected to the other end of the inclined rod.

[0006] Preferably, a concave limiting frame fixed on the limb lead wire storage box and the chest lead wire storage box is provided near the bottom of the oblique rod.

[0007] Preferably, a marking area is provided on one side of the plug interface on the plug tray, and the plug terminals are fixed on the lead wires close to the electrocardiograph.

[0008] Preferably, a lead wire passing through the plug interface is wound around the winding drum, and an electrode sheet is provided at one end of the lead wire.

[0009] Preferably, the plug interface is connected to the lead wire on the winding reel through a wire.

[0010] Preferably, the limiting tooth is clamped on the toothed disc.

[0011] Beneficial effect: When the utility model is used, the lead wires in the limb lead wire storage box and the chest lead wire storage box are pulled according to the needs of use. When pulling, the inclined rod needs to be pulled up so that the limit teeth are disengaged from the toothed disc. After being pulled to a suitable length, the inclined rod is released, and the spring pushes the inclined rod so that the limit teeth on the inclined rod are clamped on the toothed disc for limiting, so that the toothed disc cannot be rotated counterclockwise to release the wire. Then, the plug-in terminal on the lead wire on the electrocardiograph is plugged into the corresponding plug-in interface, and it can be used. When not in use, the terminal is pulled out from the plug-in interface, and the crank is turned. The rotation of the crank drives the winding shaft to rotate, and the rotation of the winding shaft drives the winding disc installed thereon to rotate, and the lead wire with electrodes is wound on the winding disc, and the lead wire can be stored. The operation is simple and convenient. The utility model has a novel structure and an ingenious conception. It is convenient for positioning the electrocardiogram lead wire when in use. At the same time, the electrocardiogram lead wire can be stored when not in use. The operation is simple and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the internal structure of the limb lead wire storage box and the chest lead wire storage box of the utility model;

[0015] Figure 3 It is a side view of the plug-in tray of the utility model;

[0016] Figure 4 This is a schematic diagram of the structure of the positioning component of the utility model;

[0017] Numbers in the figure: 1. Limb lead wire storage box; 2. Chest lead wire storage box; 3. Wire hole; 4. Winding shaft; 5. Winding reel; 6. Plug-in plate; 7. Crank handle; 8. Plug interface; 9. Positioning assembly; 10. Toothed plate; 11. Rotating shaft; 12. Inclined rod; 13. Limiting tooth; 14. Positioning block; 15. Spring. DETAILED DESCRIPTION

[0018] The following is combined with Figure 1-4 The specific implementation modes of the present utility model are further described in detail.

[0019] Embodiment 1, by Figure 1-4 The utility model provides an easy-to-use electrocardiogram lead wire management device, comprising a limb lead wire storage box 1 arranged at the bottom and a chest lead wire storage box 2 clamped at the top of the limb lead wire storage box 1, and also comprising a wire hole 3, a winding shaft 4, a winding reel 5, a plug-in disk 6, a crank 7, a plug-in interface 8 and a positioning component 9. The wire hole 3 is arranged in the middle of one side of the limb lead wire storage box 1 and the chest lead wire storage box 2, the winding shaft 4 is installed inside the limb lead wire storage box 1 and the chest lead wire storage box 2, a plurality of winding reels 5 are arranged on the winding shaft 4, a plug-in disk 6 is arranged at one end of the winding shaft 4, a crank 7 is installed at the other end of the winding shaft 4, a plurality of plug-in interfaces 8 are opened on the plug-in disk 6, and a positioning component 9 is arranged between the winding shaft 4 and the limb lead wire storage box 1 and the chest lead wire storage box 2;

[0020] The positioning assembly 9 includes a toothed disc 10, a rotating shaft 11, an inclined rod 12, a limiting tooth 13, a positioning block 14 and a spring 15. The toothed disc 10 is fixed on the winding shaft 4. The inclined rod 12 is installed on one side of the toothed disc 10 through the rotating shaft 11. The limiting tooth 13 is provided on the side of the inclined rod 12 close to the top. A positioning block 14 is provided on one side of the inclined rod 12. A spring 15 is installed on the positioning block 14. One end of the spring 15 is connected to the other end of the inclined rod 12.

[0021] A concave limiting frame fixed on the limb lead wire storage box 1 and the chest lead wire storage box 2 is arranged near the bottom of the inclined rod 12 to facilitate limiting the position of the inclined rod 12 .

[0022] A marking area is provided on one side of the plug interface 8 on the plug tray 6, and the plug terminal is fixed on the lead wire close to the electrocardiograph to facilitate the coordinated use of the lead wire.

[0023] A lead wire passing through the plug-in port 8 is wound around the wire winding reel 5 , and an electrode sheet is provided at one end of the lead wire for easy use.

[0024] The plug-in port 8 is connected to the lead wire on the winding reel 5 through a wire, which is convenient for coordinated connection and use.

[0025] The limiting teeth 13 are clamped on the toothed disc 10 to facilitate the clamping and limiting.

[0026] Working principle: When the utility model is used, the lead wires in the limb lead wire storage box 1 and the chest lead wire storage box 2 are pulled according to the needs of use. When pulling, the inclined rod 12 needs to be pulled up so that the limiting tooth 13 is disengaged from the toothed disc 10. After being pulled to an appropriate length, the inclined rod 12 is released, and the spring 15 pushes the inclined rod 12 so that the limiting tooth 13 on the inclined rod 12 is clamped on the toothed disc 10 for limiting, so that the toothed disc 10 cannot be rotated counterclockwise to release the wire, and then the plug-in terminal on the lead wire on the electrocardiograph is plugged into the corresponding plug-in port 8, and the wire can be used. When not in use, the terminal is pulled out from the plug-in port 8, and the crank 7 is turned. The rotation of the crank 7 drives the winding shaft 4 to rotate, and the rotation of the winding shaft 4 drives the winding reel 5 installed thereon to rotate, and the lead wire with the electrode is wound on the winding reel 5, and the storage of the lead wire can be completed. The operation is simple and convenient.

[0027] Beneficial effects: The utility model has a novel structure and an ingenious conception, and is convenient for laying out and positioning the electrocardiogram lead wire when in use. At the same time, the electrocardiogram lead wire can be stored when not in use, and the operation is simple and convenient.

[0028] Through the personnel in this field, all the electrical components in this case are connected to the corresponding power supply through wires, and the appropriate controller and encoder should be selected according to the actual situation to meet the control requirements. The specific connection and control sequence should refer to the following working principle. The plug-in terminals and the plug-in interfaces all adopt the structure in the prior art, which is the existing known technology and will not be repeated here. The electrical connections between the electrical components are completed in the working order, and the detailed connection means are the known technology in this field. The following mainly introduces the working principle and process, and no longer explains the electrical control.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An easy-to-use electrocardiogram lead wire management device, comprising a limb lead wire storage box (1) arranged at the bottom and a chest lead wire storage box (2) clamped on the top of the limb lead wire storage box (1), Features: It also comprises a wire hole (3), a wire winding shaft (4), a wire winding reel (5), a plug-in plate (6), a crank handle (7), a plug-in interface (8) and a positioning component (9); a wire hole (3) is arranged in the middle of one side of the limb lead wire storage box (1) and the chest lead wire storage box (2); a wire winding shaft (4) is installed inside the limb lead wire storage box (1) and the chest lead wire storage box (2); a plurality of wire winding reels (5) are arranged on the wire winding shaft (4); a plug-in plate (6) is arranged at one end of the wire winding shaft (4); a crank handle (7) is installed at the other end of the wire winding shaft (4); a plurality of plug-in interfaces (8) are opened on the plug-in plate (6); and a positioning component (9) is arranged between the wire winding shaft (4) and the limb lead wire storage box (1) and the chest lead wire storage box (2); The positioning assembly (9) comprises a toothed disc (10), a rotating shaft (11), an inclined rod (12), a limiting tooth (13), a positioning block (14) and a spring (15); the toothed disc (10) is fixed on the winding shaft (4); the inclined rod (12) is mounted on one side of the toothed disc (10) via the rotating shaft (11); the limiting tooth (13) is arranged on one side of the inclined rod (12) near the top; the positioning block (14) is arranged on one side of the inclined rod (12); the positioning block (14) is mounted on the spring (15); one end of the spring (15) is connected to the other end of the inclined rod (12).

2. The easy-to-use electrocardiogram lead wire management device according to claim 1, Features: The oblique rod (12) is provided with a concave limiting frame near the bottom thereof, which is fixed on the limb lead wire storage box (1) and the chest lead wire storage box (2).

3. The easy-to-use electrocardiogram lead wire management device according to claim 1, Features: A marking area is provided on one side of the plug interface (8) on the plug tray (6), and the plug terminals are fixed on a lead wire close to the electrocardiograph.

4. The easy-to-use electrocardiogram lead wire management device according to claim 1, Features: A lead wire passing through the plug interface (8) is wound around the wire winding drum (5), and an electrode sheet is provided at one end of the lead wire.

5. The easy-to-use electrocardiogram lead wire management device according to claim 1, Features: The plug interface (8) is connected to the lead wire on the winding reel (5) via a wire.

6. The easy-to-use electrocardiogram lead wire management device according to claim 1, Features: The limiting teeth (13) are clamped on the toothed disc (10).

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