CN219078776U

CN219078776U - Telescopic electrocardiograph monitoring cable

Info

Publication number: CN219078776U
Application number: CN202222870236.3U
Authority: CN
Inventors: 俞群亚; 尹丽伟
Original assignee: Shanghai Sixth Peoples Hospital
Current assignee: Shanghai Sixth Peoples Hospital
Priority date: 2022-10-28
Filing date: 2022-10-28
Publication date: 2023-05-26
Anticipated expiration: 2032-10-28

Abstract

The utility model provides a telescopic electrocardiograph monitoring cable which comprises an upper shell, a lower shell, a first cable and a second cable, wherein the upper shell and the lower shell are mutually clamped and connected; one end of the first cable and one end of the second cable are fixedly connected through a wiring part, a first upright post is fixedly arranged at the central shaft of the upper shell, a first rotary sleeve is sleeved on the outer side of the first upright post, the surface of the first rotary sleeve is connected with the first cable in a winding manner, a first strip spring is fixedly connected to the inner wall of the first rotary sleeve, and the other end of the first strip spring is fixed on the first upright post. The utility model can automatically retract and store various cables of the electrocardiograph monitor when not in use, effectively reduces the time of cable arrangement during electrocardiograph monitoring, improves the working efficiency, facilitates the use of medical staff, and solves the problems of disordered cables, inconvenient storage, increased workload of the medical staff and easy damage of the electrocardiograph monitor.

Description

Telescopic electrocardiograph monitoring cable

Technical Field

The utility model relates to the technical field of medical cables, in particular to a telescopic electrocardiograph monitoring cable.

Background

The electrocardiograph monitor is a precise medical instrument used in hospitals, and can monitor the dynamic use of patients at the same time. The device has the functions of acquiring, storing, intelligent analyzing and early warning and the like of electrocardiographic information, and has the characteristics of accurate monitoring, touch screen control, simplicity, convenience and the like.

The electrocardiograph monitor can connect electrocardiograph monitor cable when using, and current electrocardiograph monitor cable is usually many again long, if not to arrange in order to accomodate it, can make it take place each other many times often and twine the phenomenon, and current electrocardiograph monitor cable does not possess flexible function of accomodating, is crushed and knots the desquamation and takes place to damage easily, reduction in service life.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the telescopic electrocardiograph monitoring cable which automatically retracts and stores various cables of an electrocardiograph monitor when not in use, effectively reduces the cable arrangement time during electrocardiograph monitoring, improves the working efficiency, is convenient for medical staff to use, and solves the problems that the cables of the electrocardiograph monitor are disordered, inconvenient to store, increase the work load of the medical staff and are easy to damage.

The utility model adopts the following technical proposal to solve the defects of the technology:

the utility model provides a scalable electrocardiograph monitoring cable, including last casing, lower casing, first cable and second cable, go up the casing with down the casing is mutually block connection, go up the casing with down all offer the outlet on the casing; one end of the first cable is fixedly connected with one end of the second cable through a wiring part, a first upright post is fixedly arranged at the central shaft of the upper shell, a first rotary sleeve is sleeved outside the first upright post, the surface of the first rotary sleeve is connected with the first cable in a winding manner, a first strip spring is fixedly connected to the inner wall of the first rotary sleeve, and the other end of the first strip spring is fixed on the first upright post; the center pin department of lower casing has set firmly the second stand, the outside cover of second stand is equipped with the rotatory sleeve of second, the surface department of the rotatory sleeve of second is connected with the winding of second cable, fixedly connected with second clockwork spring on the rotatory telescopic inner wall of second, the other end of second clockwork spring is fixed on the second stand.

Further, the side walls of the edges of the upper shell and the lower shell are fixedly provided with guide pipes, the guide pipes correspond to the wire outlets one by one, each guide pipe comprises two sub-pipes, each sub-pipe is communicated with the wire outlet, each sub-pipe is internally provided with a pressure spring, and the pressure spring is located at the end part of the wire outlet and is fixedly provided with a clamping block.

Further, one end of the clamping block is positioned in the sub-tube, and the other end of the clamping block extends out of the sub-tube.

Further, the clamping block is a rubber block, and a U-shaped clamping opening is formed in the end portion of the clamping block.

Further, the bottom end of the lower shell is fixedly provided with a nano sucking disc with an annular structure.

Further, one end of the first cable passes through one side of the lower case.

Further, one end of the second cable penetrates through one side of the upper shell and is fixedly connected with a socket for connecting an electrocardiograph monitor.

Compared with the prior art, the utility model has the following technical advantages:

according to the telescopic electrocardiograph monitoring cable, various cables of the electrocardiograph monitor are automatically retracted and stored when not in use, so that the cable arrangement time during electrocardiograph monitoring is effectively shortened, the working efficiency is improved, the use of medical staff is facilitated, the problems that the cables of the electrocardiograph monitor are disordered, the storage is inconvenient, the workload of the medical staff is increased and the cables are easy to damage are solved, and meanwhile, the cable abrasion caused by contact between the cables and a shell is avoided when the cables are extended and recovered, and the service life of the cable is prolonged.

Drawings

FIG. 1 is a schematic diagram of a retractable electrocardiographic monitoring cable according to the present utility model;

FIG. 2 is a schematic transverse cross-sectional view of the retractable electrocardiographic monitoring cable of the present utility model at the outlet;

FIG. 3 is a schematic transverse cross-sectional view of the first column of the retractable electrocardiographic monitoring cable of the present utility model;

wherein the reference numerals are as follows:

an upper case 1; a lower case 2; a first cable 3; a second cable 4; a first upright 5; a first rotating sleeve 6; a first coil spring 7; a second upright 8; a second rotating sleeve 9; a second mainspring 10; a wire outlet 11; a sub-tube 12; a nip 13; a clamping block 14; a compression spring 15; a socket 16; a nano-chuck 17.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

As shown in fig. 1-3, the embodiment provides a telescopic electrocardiograph monitoring cable, which comprises an upper shell 1, a lower shell 2, a first cable 3 and a second cable 4, wherein the upper shell 1 and the lower shell 2 are mutually clamped and connected, and outlet ports 11 are formed in the upper shell 1 and the lower shell 2; one end of the first cable 3 is fixedly connected with one end of the second cable 4 through a wiring part, a first upright post 5 is fixedly arranged at the central shaft of the upper shell 1, a first rotary sleeve 6 is sleeved outside the first upright post 5, the surface of the first rotary sleeve 6 is wound and connected with the first cable 3, a first strip spring 7 is fixedly connected to the inner wall of the first rotary sleeve 6, and the other end of the first strip spring 7 is fixed on the first upright post 5; the center pin department of lower casing 2 has set firmly second stand 8, the outside cover of second stand 8 is equipped with second rotatory sleeve 9, the surface department of second rotatory sleeve 9 is connected with the winding of second cable 4, fixedly connected with second clockwork spring 10 on the inner wall of second rotatory sleeve 9, the other end of second clockwork spring 10 is fixed on the second stand 8.

In this embodiment, the side walls of the edges of the upper casing 1 and the lower casing 2 are respectively and fixedly provided with a guide pipe, the guide pipes are in one-to-one correspondence with the outlets 11, each guide pipe comprises two sub-pipes 12, each sub-pipe 12 is communicated with the outlet 11, each sub-pipe 12 is internally provided with a pressure spring 15, the end part of the pressure spring 15, which is positioned at the outlet 11, is fixedly provided with a clamping block 14, and the two clamping blocks 14 are mutually contacted through the pressure spring 15 so as to clamp a cable.

In this embodiment, one end of the clamping block 14 is located in the sub-pipe 12, the other end extends out of the sub-pipe 12, the clamping block 14 is a rubber block, the cable is not damaged, a U-shaped clamping opening 13 is formed in the end of the clamping block 14, the U-shaped clamping opening 13 can better adhere to the cable, and the diameters of channels formed by mutually aligning the clamping openings 13 of the two clamping blocks 14 are smaller than the diameter of the cable, so that the cable has a certain constraint force, and the diameter of the outlet 11 is larger than the diameter of the cable.

In this embodiment, the bottom end of the lower housing 2 is fixedly provided with the nano-suction cup 17 with an annular structure, so that the nano-suction cup is more stable in placement and is not easy to slide.

In this embodiment, one end of the first cable 3 passes through one side of the lower housing 2 and is used for being disposed on a patient, and one end of the second cable 4 passes through one side of the upper housing 1 and is fixedly connected with a socket 16 for connecting with an electrocardiograph monitor.

The utility model has the following specific working processes:

when the novel multifunctional heart-energy monitoring device is used, the first cable 3 and the second cable 4 are pulled out from the outlet 11 at the upper shell 1 and the lower shell 2 respectively, the clamping block 14 made of rubber is elastic, so that the clamping block 14 in the outlet 11 is propped into the sub-tube 12, meanwhile, under the action of the pressure spring 15, the clamping opening 13 of the clamping block 14 is always propped against the cable, abrasion and damage caused by contact between the cable and the inner wall at the outlet 11 are avoided, meanwhile, the free end of the first cable 3 is fixed on a patient, the first cable 3 can be a monitoring cable such as a lead wire, a blood pressure wire, a blood oxygen saturation wire and the like and is arranged on the patient, the free end of the second cable 4 is connected with the heart-energy monitoring device, and both ends of the first cable 3 and the second cable 4 are restrained, so that the cables can not retract, and the elastic potential energy of the spring is always kept.

When the cable is pulled out, the rotating sleeve rotates and tightens the clockwork spring to store elastic potential energy, so that the cable can be wound on the cable again after the clockwork spring releases the elastic potential energy to drive the rotating sleeve, and the cable is convenient to use repeatedly.

It should be noted that, the elastic potential energy of the clockwork spring is greater than that of the clamping block 14, so that the cable is conveniently stretched.

The foregoing description is only illustrative of the preferred embodiments of the present utility model and is not to be construed as limiting the scope of the utility model, and it will be appreciated by those skilled in the art that equivalent substitutions and obvious variations may be made using the description and illustrations of the present utility model, and are intended to be included within the scope of the present utility model.

Claims

1. The utility model provides a scalable electrocardiograph guardianship cable which is characterized in that, including last casing (1), lower casing (2), first cable (3) and second cable (4), go up casing (1) with lower casing (2) each other block and connect, go up casing (1) with all offer outlet (11) on lower casing (2); one end of the first cable (3) is fixedly connected with one end of the second cable (4) through a wiring part, a first upright post (5) is fixedly arranged at a central shaft of the upper shell (1), a first rotary sleeve (6) is sleeved on the outer side of the first upright post (5), the surface of the first rotary sleeve (6) is connected with the first cable (3) in a winding manner, a first strip spring (7) is fixedly connected to the inner wall of the first rotary sleeve (6), and the other end of the first strip spring (7) is fixed on the first upright post (5); the center pin department of inferior valve body (2) has set firmly second stand (8), the outside cover of second stand (8) is equipped with second rotatory sleeve (9), the surface department of second rotatory sleeve (9) is connected with second cable (4) winding, fixedly connected with second clockwork spring (10) on the inner wall of second rotatory sleeve (9), the other end of second clockwork spring (10) is fixed on second stand (8).

2. The telescopic electrocardiograph monitoring cable according to claim 1, wherein the side walls of the edges of the upper shell (1) and the lower shell (2) are respectively fixedly provided with a guide pipe, the guide pipes are in one-to-one correspondence with the outlets (11), each guide pipe comprises two sub-pipes (12), each sub-pipe (12) is communicated with the outlet (11), each sub-pipe (12) is internally provided with a pressure spring (15), and the end part of each pressure spring (15) positioned at the outlet (11) is fixedly provided with a clamping block (14).

3. The retractable electrocardiographic monitoring cable of claim 2 wherein one end of the clamping block (14) is located within the sub-tube (12) and the other end extends out of the sub-tube (12).

4. A retractable electrocardiographic monitoring cable according to claim 2 or 3, characterized in that the clamping block (14) is a rubber block, and a U-shaped clamping opening (13) is formed in the end part of the clamping block (14).

5. The telescopic electrocardiographic monitoring cable according to claim 1, wherein the bottom end of the lower shell (2) is fixedly provided with a nano sucking disc (17) with an annular structure.

6. The retractable electrocardiographic monitoring cable of claim 1 wherein one end of the first cable (3) passes through one side of the lower housing (2).

7. The telescopic electrocardiograph monitoring cable according to claim 1, characterized in that one end of the second cable (4) penetrates through one side of the upper shell (1) and is fixedly connected with a socket (16) for connecting an electrocardiograph monitor.