CN215191665U

CN215191665U - Lead wire storage device of ECG monitor

Info

Publication number: CN215191665U
Application number: CN202121525334.2U
Authority: CN
Inventors: 陈炯; 胡菲; 沈佳佳; 李娜
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-06
Filing date: 2021-07-06
Publication date: 2021-12-17
Anticipated expiration: 2031-07-06

Abstract

The utility model discloses a lead wire containing device of an ECG monitor, which comprises a shell, wherein a fixed rod is fixedly arranged in the shell, the outer side wall of the fixed rod is rotatably provided with a winding drum which is uniformly distributed, the lead wire can be wound by arranging the winding drum, a clockwork spring, a rotary ring and a clamping rod, and then the unused lead wire or overlong lead wire is wound, the winding drum is driven to rotate by pulling the lead wire, so as to adjust the extending length of the winding drum, a conical threaded sleeve is arranged to be sleeved on the lead wire, and then the conical threaded sleeve is screwed in a wire passing hole according to the used length, so that the conical threaded sleeve is screwed with the wire passing hole, the lead wire is clamped in the conical threaded sleeve, the extending length and the position of the lead wire are fixed, the utility model has simple structure and convenient operation, and can realize the containing of the lead wire and the coiling and uncoiling in the using process, has practicability.

Description

Lead wire storage device of ECG monitor

Technical Field

The utility model relates to the field of medical technology, specifically a lead wire storage device of ECG monitor.

Background

In clinical medical treatment, ECG monitor is the medical instrument commonly used, contains many lead wire, and in the in-service use process, a plurality of lead wire are intricate and complicated, takes place the confusion easily, and the wire can twine on the health when patient stands up, leads to the decline of comfort level, can cause the indentation and the damage of skin when long-term pressurized. The inconvenient medical personnel of many wires arrangement, the lead wire of overlength scatters externally, has stumble site personnel's hidden danger, and the tractive of wire leads to electrode slice contact failure, and unable accurate acquisition guardianship data reduce the life of wire simultaneously, increases the cost of medical consumables, provides a lead wire storage device of ECG monitor for this reason specially.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wire storage device that leads of ECG monitor to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an ECG monitor's line storage device that leads, which comprises a housin, the inside fixed mounting of casing has the dead lever, the lateral wall of dead lever rotates installs evenly distributed's reel, fixed mounting is with it assorted clockwork spring between reel and the dead lever, the axle side end of reel rotates and installs the change, the lateral wall fixed mounting of change has the joint subassembly, the lateral wall fixed mounting of reel is in the kelly, the lateral wall symmetry of casing has been seted up and has been crossed the line hole with reel assorted, the bar opening that is linked together with crossing the line hole is seted up to the upper end of casing, the upper end joint of casing has the buckle closure.

Preferably, the joint subassembly includes screw rod and commentaries on classics piece, it rotates to install on the screw rod to change the piece, screw rod and swivel spiro union, the lateral wall middle part of changeing the piece is sunken to the inboard.

Preferably, the inner side wall of the wire passing hole is in threaded connection with a conical threaded sleeve, and a notch is formed in the outer side wall of the conical threaded sleeve.

Preferably, the lower surface of the buckle cover is fixedly provided with two symmetrical clamping blocks, and the inner side wall of the shell is provided with a clamping groove clamped with the clamping blocks.

Preferably, the outer side wall of the buckle cover is a protrusion matched with the winding drum.

Preferably, the clamping rod consists of a fixing rod and a threaded ring, the fixing rod is fixedly installed on the outer side wall of the winding drum, and the threaded ring is in threaded connection with the fixing rod.

Compared with the prior art, the beneficial effects of the utility model are that: a lead wire containing device of an ECG monitor is provided, which can wind the lead wire by arranging a winding drum, a clockwork spring, a rotating ring and a clamping rod, further wind the unused lead wire or overlong lead wire, drive the winding drum to rotate by pulling the lead wire, further adjust the extending length of the lead wire, sleeve the lead wire by arranging a tapered thread sleeve, then bolt the tapered thread sleeve in a wire passing hole according to the used length, bolt the tapered thread sleeve with the wire passing hole, further clamp the lead wire in the tapered thread sleeve, fix the extending length and the position of the lead wire, has simple structure and convenient operation, can realize the storage of the lead wire and the retraction in the using process, has practicability, can respectively place a plurality of lead wires by arranging the wire passing hole and a strip-shaped opening, is convenient for combing and avoids the messy phenomenon.

Drawings

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

fig. 2 is a partial exploded view of the present invention;

FIG. 3 is a schematic view of the connection structure of the fixing rod of the present invention;

fig. 4 is a schematic structural view of the tapered threaded sleeve of the present invention.

In the figure: 1-shell, 2-fixed rod, 3-winding drum, 4-clockwork spring, 5-rotating ring, 6-clamping rod, 7-wire-passing hole, 8-strip-shaped opening, 9-buckle cover, 10-screw, 11-rotating block, 12-tapered threaded sleeve, 13-notch, 14-clamping block and 15-clamping groove.

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, the present invention provides a technical solution: a lead wire containing device of an ECG monitor comprises a shell 1, wherein a fixed rod 2 is fixedly arranged in the shell 1, a winding drum 3 which is uniformly distributed is rotatably arranged on the outer side wall of the fixed rod 2, a clockwork spring 4 which is matched with the winding drum 3 and the fixed rod 2 is fixedly arranged between the winding drum 3 and the fixed rod 2, a rotating ring 5 is rotatably arranged at the shaft side end of the winding drum 3, a clamping component is fixedly arranged on the outer side wall of the rotating ring 5, the outer side wall of the winding drum 3 is fixedly arranged on a clamping rod 6, wire passing holes 7 which are matched with the winding drum 3 are symmetrically arranged on the outer side wall of the shell 1, a strip-shaped opening 8 communicated with the wire passing holes 7 is arranged at the upper end of the shell 1, a buckle cover 9 is clamped at the upper end of the shell 1, lead wires are respectively inserted into the corresponding strip-shaped openings 8 to enable the lead wires to enter the wire passing holes 7, and then the lead wires are fixed through the clamping component, then the winding drum 3 is rotated to enable the clockwork spring 4 to be in a contraction state, then the redundant lead wire is folded in the middle and sleeved on the clamping rod 6, then the winding drum 3 is loosened, the folded lead wire is wound under the elastic action of the clockwork spring 4, then the winding of the lead wire is completed, the lead wire is collected, then the end head of the lead wire is inserted into the corresponding strip-shaped opening 8 to enable the lead wire to enter the wire passing hole 7, and in the rotation process of the winding drum, the rotary ring 5 and the winding drum 3 rotate.

Particularly, the joint subassembly includes screw rod 10 and commentaries on classics piece 11, change piece 11 and rotate and install on screw rod 10,

screw rod

10 and 5 spiro unions of change ring, the lateral wall middle part of change piece 11 is sunken to the inboard, will lead the line and place in the sunken department of change piece 11, twist and move screw rod 10, and screw rod 10 drives change piece 11 and removes, will lead the line card and carry out spacingly to leading the line between change piece 11 and change ring 5.

Specifically, the inner side wall of the wire passing hole 7 is screwed with a conical threaded sleeve 12, the outer side wall of the conical threaded sleeve 12 is provided with a notch 13, the conical threaded sleeve 12 is sleeved on the lead wire through the notch 13, and then the conical threaded sleeve 12 is screwed in the wire passing hole 7, so that the conical threaded sleeve 12 clamps and fixes the lead wire.

Specifically, two symmetrical clamping blocks 14 are fixedly mounted on the lower surface of the buckle cover 9, and a clamping groove 15 clamped with the clamping blocks 14 is formed in the inner side wall of the shell 1.

Specifically, the outer side wall of the buckle cover 9 is a protrusion matched with the winding drum 3.

Particularly, the clamping rod 6 is composed of a fixing rod and a threaded ring, the fixing rod is fixedly installed on the outer side wall of the winding drum 3, the threaded ring is in threaded connection with the fixing rod, when the folded lead wire is sleeved on the fixing rod, the threaded ring is rotated, the threaded ring is tightly attached to the lead wire, and the folded position of the lead wire is limited.

The working principle is as follows: when the utility model is used, the lead wires are respectively inserted from the corresponding strip-shaped openings 8 to enter the wire holes 7, then the lead wires are placed in the concave parts of the corresponding rotating blocks 11, the screw rods 10 are screwed, the screw rods 10 drive the rotating blocks 11 to move, the lead wires are clamped between the rotating blocks 11 and the rotating rings 5 to limit the lead wires, then the winding drum 3 is rotated to enable the clockwork spring 4 to be in a contraction state, then the redundant or overlong lead wires are folded and sleeved on the clamping rods 6, the threaded ring is rotated to enable the threaded ring to be tightly attached to the lead wires, the folded positions of the lead wires are limited, then the winding drum 3 is loosened, the folded lead wires are wound due to the elastic action of the clockwork spring 4, then the winding of the lead wires is completed, and then the lead wires are collected, then the end heads of the lead wires are inserted from the corresponding strip-shaped openings 8, make it enter into and cross the line hole 7, then cover toper threaded sleeve 12 on the line of leading through breach 13 department respectively, then with toper threaded sleeve 12 spiro union in crossing line hole 7, make toper threaded sleeve 12 carry out centre gripping fixed to the line of leading, when using, twist the toper threaded sleeve 12 of leading the end position of line of leading, reduce the centre gripping dynamics of toper threaded sleeve 12 to the line of leading, then pull according to the length that the line of leading used, make the line of leading take out from the inside of casing 1, then twist toper threaded sleeve 12, make its surface with the line of leading closely laminate, the position that will stretch out the line of leading of certain length is fixed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a lead wire storage device of ECG monitor which characterized in that: including casing (1), the inside fixed mounting of casing (1) has dead lever (2), the lateral wall of dead lever (2) rotates and installs evenly distributed's reel (3), fixed mounting and assorted clockwork spring (4) between reel (3) and dead lever (2), the axle side end of reel (3) rotates and installs swivel (5), the lateral wall fixed mounting of swivel (5) has the joint subassembly, the lateral wall fixed mounting of reel (3) is in kelly (6), the lateral wall symmetry of casing (1) seted up with reel (3) assorted line hole (7), the upper end of casing (1) seted up with cross bar opening (8) that line hole (7) are linked together, the upper end joint of casing (1) has buckle closure (9).

2. The storage device for the lead wire of the electrocardiograph monitor according to claim 1, wherein: the joint subassembly includes screw rod (10) and commentaries on classics piece (11), change piece (11) and rotate and install on screw rod (10), screw rod (10) and swivel (5) spiro union, the lateral wall middle part of commentaries on classics piece (11) is sunken to the inboard.

3. The storage device for the lead wire of the electrocardiograph monitor according to claim 1, wherein: the inner side wall of the wire passing hole (7) is connected with a conical threaded sleeve (12) in a threaded mode, and a notch (13) is formed in the outer side wall of the conical threaded sleeve (12).

4. The storage device for the lead wire of the electrocardiograph monitor according to claim 1, wherein: two symmetrical clamping blocks (14) are fixedly mounted on the lower surface of the buckle cover (9), and a clamping groove (15) clamped with the clamping blocks (14) is formed in the inner side wall of the shell (1).

5. The storage device for the lead wire of the electrocardiograph monitor according to claim 1, wherein: the outer side wall of the buckle cover (9) is a bulge matched with the winding drum (3).

6. The storage device for the lead wire of the electrocardiograph monitor according to claim 1, wherein: the clamping rod (6) is composed of a fixing rod and a threaded ring, the fixing rod is fixedly installed on the outer side wall of the winding drum (3), and the threaded ring is in threaded connection with the fixing rod.