CN215854467U

CN215854467U - A spooler for taking in electrocardio guardianship equipment circuit

Info

Publication number: CN215854467U
Application number: CN202121992622.9U
Authority: CN
Inventors: 李婧; 刘吉子; 宋娜
Original assignee: Huazhong University of Science and Technology Union Shenzhen Hospital
Current assignee: Huazhong University of Science and Technology Union Shenzhen Hospital
Priority date: 2021-08-23
Filing date: 2021-08-23
Publication date: 2022-02-18
Anticipated expiration: 2031-08-23

Abstract

The utility model provides a wire rewinding device for storing an electrocardio monitoring equipment line, which comprises a fixed shell, a knob piece, a first bearing, a rotary table, a shielding cover, a second bearing and a handle, wherein the fixed shell is provided with an extending port and an extending port; this a spooler for taking in electrocardio guardianship equipment circuit is convenient for the patient to adjust the circuit length of electrocardio guardianship equipment at any time, has increased patient's comfort, has kept the clean and tidy of bed unit, and simultaneously, the nurse operation treatment of being convenient for reduces the risk such as the lead of electrocardio guardianship is stumbled and drops.

Description

A spooler for taking in electrocardio guardianship equipment circuit

Technical Field

The utility model relates to the technical field of wire storage instruments, in particular to a wire rewinding device for storing an electrocardiogram monitoring equipment line.

Background

The electrocardiogram monitoring is one of the common devices for clinically rescuing patients and observing the illness condition of the patients, but the existing electrocardiogram monitoring lead wire is easy to be wound in disorder, the skin of the patients is easy to be injured due to irregular lines, and the electrocardiogram lead is easy to slip due to overlong lines, so that the treatment operation of nurses is inconvenient; meanwhile, the sickbed is messy and untidy due to the overlong line, and the comfort of the patient is lowered due to the multiple lines, so that the patient often has the phenomenon of refusing the electrocautery.

Therefore, it is necessary to provide a wire rewinding device for receiving a line of an electrocardiograph monitoring device to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, the present invention provides a wire rewinding device for receiving a line of an electrocardiographic monitoring device.

The utility model is realized by the following technical scheme:

the utility model provides a wire rewinding device for accommodating an electrocardio monitoring equipment circuit, which comprises a fixed shell, a knob piece, a first bearing, a rotary table, a shielding cover, a second bearing and a handle, wherein an extension opening and an extension opening are formed in the fixed shell, the knob piece is in threaded connection with the extension opening, the extension opening can be contracted by rotating the knob piece to clamp an external conducting wire, an accommodating groove and a fixed column are arranged in the fixed shell, the extension opening and the extension opening are both communicated with the accommodating groove, the fixed column is accommodated in the accommodating groove, a first flow through groove is formed in the fixed column, the first flow through groove is communicated with the accommodating groove, an outer ring of the first bearing is fixedly connected to the fixed column and accommodated in the first flow through groove, the rotary table is fixedly connected with an inner ring of the first bearing and accommodated in the accommodating groove, the turntable is communicated with the first circulation groove, the shielding cover is fixedly connected with the turntable and shields the accommodating groove, the outer ring of the second bearing is fixedly connected with the shielding cover, the handle is fixedly connected with the inner ring of the second bearing, and the shielding cover can drive the turntable to rotate to wind or release the conducting wire wound in the turntable by rotating the handle.

Furthermore, a fixing line position is arranged in the fixing shell, the fixing line position is contained in the containing groove, and the fixing line position is located between the fixing column and the extending opening.

Furthermore, a clamping position is arranged on the stretching inlet and is in threaded connection with the knob piece.

Furthermore, a plurality of clamping plates are arranged on the clamping position and are circumferentially and uniformly distributed.

Furthermore, a first inclined plane for guiding is arranged on the clamping plate.

Furthermore, a second inclined surface for guiding is arranged in the knob piece.

Furthermore, a through hole is formed in the knob piece, and the through hole is communicated with the extending inlet.

Furthermore, a second circulation groove is formed in the rotary disc, and the second circulation groove is communicated with the accommodating groove.

Furthermore, the shielding cover is provided with a mounting groove, and the second bearing is accommodated in the mounting groove.

Furthermore, a plurality of anti-skidding grooves are formed in the handle and are circumferentially and uniformly distributed.

The utility model has the beneficial effects that:

the utility model provides a wire rewinding device for accommodating an electrocardio monitoring equipment line, wherein when the wire rewinding device is fixed, a knob piece is required to be twisted, then a conducting wire is inserted into an extending port from a through hole on the knob piece and continuously extends into the extending port, the conducting wire penetrates into a fixed column after passing through an accommodating groove and extends out of a first circulation groove to be wound on a rotary table, the rest wire head after winding extends out of the extending port, when the line of the electrocardio monitoring equipment is too long or insufficient, a patient can hold a handle and rotate a shielding cover, and the shielding cover drives the rotary table to rotate so as to wind or release the conducting wire wound in the rotary table; to sum up, this a spooler for accomodating electrocardio guardianship equipment circuit is convenient for the patient to adjust the circuit length of electrocardio guardianship equipment at any time, has increased patient's comfort, has kept the clean and tidy of bed unit, and simultaneously, the nurse operation treatment of being convenient for reduces the risk such as the lead of electrocardio guardianship is stumbled and drops.

Drawings

FIG. 1 is an exploded view of a cable retractor for receiving a line of an ECG monitoring device according to the present invention;

FIG. 2 is a schematic view of a cable winding device for receiving a cable of an ECG monitoring device according to the present invention;

FIG. 3 is a cross-sectional view of a cable retractor for receiving a line of an ECG monitoring device according to the present invention;

FIG. 4 is a schematic view of a fixing housing of a wire rewinding device for storing a line of an ECG monitoring device according to the present invention;

FIG. 5 is a schematic view of a shielding cover of a wire rewinding device for storing a line of an ECG monitoring device according to the present invention;

FIG. 6 is a schematic view of a turntable of a cable retractor for receiving a line of an ECG monitoring device according to the present invention;

FIG. 7 is a schematic view of a knob for receiving a cable take-up device of a line of an ECG monitoring device according to the present invention;

fig. 8 is a partially enlarged view of reference character a in fig. 3.

Detailed Description

In order to more clearly and completely explain the technical scheme of the utility model, the utility model is further explained with reference to the attached drawings.

Referring to fig. 1-8, the present invention provides a wire rewinding device for storing a line of an electrocardiograph monitoring device, including a fixed housing 1, a knob member 2, a first bearing 3, a rotary disk 4, a shielding cover 5, a second bearing 6 and a handle 7, wherein the fixed housing 1 is provided with an insertion port 11 and an extension port 12, the knob member 2 is in threaded connection with the insertion port 11, the insertion port 11 can be contracted to clamp an external conductive wire by rotating the knob member 2, the fixed housing 1 is provided with an accommodating groove 13 and a fixed column 14, the insertion port 11 and the extension port 12 are both in communication with the accommodating groove 13, the fixed column 14 is accommodated in the accommodating groove 13, the fixed column 14 is provided with a first circulation groove 141, the first circulation groove 141 is in communication with the accommodating groove 13, an outer ring of the first bearing 3 is fixedly connected to the fixed column 14 and accommodated in the first circulation groove 141, the rotary disk 4 is fixedly connected with an inner ring of the first bearing 3 and accommodated in the accommodating groove 13, the rotary table 4 is communicated with the first circulation groove 141, the shielding cover 5 is fixedly connected with the rotary table 4 and shields the accommodating groove 13, the outer ring of the second bearing 6 is fixedly connected with the shielding cover 5, the handle 7 is fixedly connected with the inner ring of the second bearing 6, and the rotary table 4 can be driven to rotate to wind or release the conductive wire wound in the rotary table 4 by rotating the shielding cover 5 through the handle 7; the knob member 2 is provided with a through hole 22, and the through hole 22 is communicated with the inlet 11.

In the present embodiment:

the fixed shell 1 is used for providing a stable supporting structure for the first bearing 3 and the turntable 4 and also providing a protective structure for an external conducting wire;

the protrusion 11 is used for providing a passage for an external conductive wire to be placed into the accommodating groove 13;

the extension opening 12 is used for providing an external extending channel for the remaining thread end wound on the rotary table 4;

the accommodating groove 13 is used for providing a placing space for the turntable 4 and the conducting wires;

the fixing column 14 is used for providing a fixed structure for the first bearing 3;

the first circulation groove 141 is used for providing a space for placing external conductive wires;

the knob member 2 is used for providing a locking structure for the fixed shell 1 to stay at any position of the external conducting wire;

the through hole 22 is used for providing an inserted channel for a conductive wire extending into the extension port 11;

the first bearing 3 is used for providing a rotary supporting structure for the rotary table 4;

the turntable 4 is used for winding the conductive wire;

the shielding cover 5 is used for shielding the turntable 4 and the conducting wire wound on the turntable 4;

the second bearing 6 is used for providing a rotary supporting structure for the handle 7;

the handle 7 is used to provide a gripping structure for the patient;

specifically, when the wire rewinding device is fixed, the knob piece 2 needs to be twisted, then the conductive wire is inserted into the extending inlet 11 from the through hole 22 on the knob piece 2 and continuously extends into the fixing column 14 after passing through the accommodating groove 13, and extends out of the first circulation groove 141 to be wound on the rotary table 4, the remaining wire end after winding extends out of the extending inlet 12, when the line of the electric monitoring device is too long or insufficient, a patient can hold the handle 7 and rotate the shielding cover 5, and at the moment, the shielding cover 5 drives the rotary table 4 to rotate so as to wind or release the conductive wire wound in the rotary table 4;

to sum up, this a spooler for accomodating electrocardio guardianship equipment circuit is convenient for the patient to adjust the circuit length of electrocardio guardianship equipment at any time, has increased patient's comfort, has kept the clean and tidy of bed unit, and simultaneously, the nurse operation treatment of being convenient for reduces the risk such as the lead of electrocardio guardianship is stumbled and drops.

Further, a wire fixing position 15 is arranged in the fixing shell 1, the wire fixing position 15 is contained in the containing groove 13, and the wire fixing position 15 is located between the fixing column 14 and the extending inlet 11.

In the present embodiment:

the wire fixing position 15 is used to fix the conductive wire inserted from the insertion port 11.

Furthermore, a clamping position 111 is arranged on the extending port 11, and the clamping position 111 is in threaded connection with the knob part 2; a plurality of clamping plates 1111 are arranged on the clamping position 111, and the plurality of clamping plates 1111 are uniformly distributed in the circumferential direction; a first inclined plane 11111 for guiding is arranged on the clamping plate 1111; a second inclined surface 21 for guiding is provided in the knob member 2.

In the present embodiment:

the clamping position 111 is used for clamping the conductive wire extending into the extending inlet 11;

the clamping plate 1111 is used for directly abutting against a conductive wire extending into the extension port 11;

the first slope 11111 is used to provide a guiding structure for the clamping plate 1111 when bending to abut against the external conductive wire;

the second inclined surface 21 directly abuts against the first inclined surface 11111 and is used for providing a guiding structure for the first inclined surface 11111;

specifically, when the knob 2 is turned forward, the second inclined surface 21 is continuously abutted to the first inclined surface 11111 and pushes the clamping plate 1111 to bend towards the conductive wire so as to clamp the conductive wire, when the knob 2 is turned backward, the second inclined surface 21 is separated from the first inclined surface 1111, the clamping plate 1111 is restored to the original straight state by virtue of the elasticity of the clamping plate 1111, and at the moment, the clamping plate 1111 is not abutted to the conductive wire any more.

Further, a second circulation groove 41 is formed in the turntable 4, and the second circulation groove 41 is communicated with the accommodating groove 13.

In the present embodiment:

the second circulation slot 41 is used to provide a passage for the electrical conductor wire to protrude to the turntable 4.

Further, the shield cover 5 is provided with a mounting groove 51, and the second bearing 6 is housed in the mounting groove 51.

In the present embodiment:

the mounting groove 51 is used to provide a space for fixedly placing the second bearing 6.

Furthermore, a plurality of anti-slip grooves 71 are formed in the handle 7, and the anti-slip grooves 71 are uniformly distributed in the circumferential direction.

In the present embodiment:

the anti-slip groove 71 serves to increase the fixing force of the patient when holding the handle 7.

Of course, the present invention may have other embodiments, and based on the embodiments, those skilled in the art can obtain other embodiments without any creative effort, and all of them are within the protection scope of the present invention.

Claims

1. A wire take-up for accommodating ECG monitoring equipment circuit, is characterized in that, comprises fixed shell, knob piece, first bearing, turntable, shielding cover, second bearing and handle, described fixed shell is provided with An extension port and an extension port, the knob member is threadedly connected to the extension port, and rotating the knob member can make the extension port shrink to clamp the external conductive wire, the fixing shell is provided with a receiving groove and a fixing column, so Both the extension port and the extension port are in communication with the accommodating groove, the fixing column is accommodated in the accommodating groove, and a first circulation groove is provided on the fixing column, and the first circulation groove is connected to the accommodating groove. The accommodating groove is connected, the outer ring of the first bearing is fixedly connected to the fixing column and accommodated in the first flow groove, the turntable is fixedly connected to the inner ring of the first bearing and accommodated in the In the accommodating groove, the turntable communicates with the first flow groove, the shielding cover is fixedly connected with the turntable and shields the accommodating groove, and the outer ring of the second bearing is fixedly connected with the shielding cover , the handle is fixedly connected with the inner ring of the second bearing, and turning the shielding cover through the handle can drive the turntable to rotate to wind up or release the conductive wire wound in the turntable.

2 . The wire take-up device for accommodating ECG monitoring equipment lines according to claim 1 , wherein the fixing shell is provided with a wire fixing position, and the wire fixing position is accommodated in the accommodating groove, 2 . The fixing position is located between the fixing post and the extending port.

3 . The wire take-up device according to claim 1 , wherein a clamping position is provided on the extending port, and the clamping position is threadedly connected to the knob member. 4 .

4 . The wire take-up device according to claim 3 , wherein the clamping position is provided with a plurality of clamping plates, and the plurality of clamping plates are evenly distributed in the circumferential direction. 5 .

5 . The wire take-up device according to claim 4 , wherein the clamping plate is provided with a first inclined surface for guiding. 6 .

6 . The wire take-up device according to claim 5 , wherein the knob member is provided with a second inclined surface for guiding. 7 .

7 . The wire take-up device according to claim 1 , wherein the knob member is provided with a through hole, and the through hole is in communication with the extending port. 8 .

8 . The wire take-up device according to claim 1 , wherein the turntable is provided with a second flow groove, and the second flow groove is in communication with the receiving groove. 9 . .

9 . The wire take-up device according to claim 1 , wherein the shielding cover is provided with an installation groove, and the second bearing is accommodated in the installation groove. 10 .

10 . The wire take-up device according to claim 1 , wherein the handle is provided with a plurality of anti-skid grooves, and the plurality of anti-skid grooves are evenly distributed in the circumferential direction. 11 .