CN213387237U - Electrocardiogram lead wire fixing device - Google Patents

Abstract

The utility model relates to the technical field of medical treatment protection equipment. A electrocardiogram lead wire fixing device comprises a box body, wherein a plurality of wire outlet holes are arranged on the side wall of the box body in parallel, a rotary winding mechanism is arranged in the box body, and the rotary winding mechanism comprises a supporting seat, a winding main shaft and a driving motor; the supporting seats are arranged on two sides in the box body, the winding main shaft is rotatably connected with the supporting seats through bearings, and the winding main shaft rotates through a driving motor; the winding main shaft is provided with a plurality of grooves, the grooves are annularly distributed on the outer surface of the winding main shaft, the number of the grooves is consistent with that of the wire outlet holes, the grooves correspond to the wire outlet holes in sequence, the electrocardiogram lead wires are connected into the winding main shaft from one side of the box body, and the rotating disks are stacked in the grooves of the winding main shaft and then penetrate out of the wire outlet holes; the surface of box body is equipped with control button, control button with driving motor electric connection. The utility model discloses rational in infrastructure, convenient to use, can avoid leading line intertwine.

Description

Electrocardiogram lead wire fixing device

Technical Field

The utility model relates to the technical field of medical treatment protection instruments, in particular to an electrocardiogram lead wire fixing device.

Background

Electrocardiographs are devices for recording physiological electrical signals generated during heart activity, and have become one of the most popular medical electronic devices in hospitals at all levels. The electrocardiogram machine comprises a host and a plurality of leads, wherein the leads comprise a plurality of chest leads and limb leads, the chest leads and the limb leads transmit collected human electrocardiosignals to the host, and the host amplifies and filters the signals and then outputs relative potentials of different leads to form an electrocardio graph for a doctor to read heart information. However, the connecting lines of all leads on the electrocardiograph are independent, and because the positions of different leads for detecting the human body are different, the leads are difficult to be uniformly arranged by one line. The lead wires are more and relatively concentrated, and the lead wires are easy to be wound together when being used and placed, are difficult to be untied and are difficult to identify, and the operation and the placement are influenced. When the electrocardiograph is used, the lead wires are often intertwined and twisted into a ball, a doctor needs to straighten the connecting wires every time when performing electrocardiographic examination on a patient, and the connecting wire at the position to be connected is determined according to the mark number and the color on each wire plug, so that the examination speed is reduced undoubtedly, and the examination time is prolonged.

SUMMERY OF THE UTILITY MODEL

In view of the above, there is a need for an electrocardiogram lead wire fixing device which is reasonable in structure, easy to store, easy to use, and capable of preventing lead wires from intertwining.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

a electrocardiogram lead wire fixing device comprises a box body, wherein a plurality of wire outlet holes are arranged on the side wall of the box body in parallel, a rotary winding mechanism is arranged in the box body, and the rotary winding mechanism comprises a supporting seat, a winding main shaft and a driving motor; the supporting seats are arranged on two sides in the box body, the winding main shaft is rotatably connected with the supporting seats through bearings, and the winding main shaft rotates through a driving motor; the winding main shaft is provided with a plurality of grooves, the grooves are annularly distributed on the outer surface of the winding main shaft, the number of the grooves is consistent with that of the wire outlet holes, the grooves and the wire outlet holes sequentially correspond to each other, the electrocardiogram lead wires are connected into the box body from one side, and the rotating disks are stacked in the grooves of the winding main shaft and then penetrate out of the wire outlet holes; the surface of box body is equipped with control button, control button with driving motor electric connection.

Further, be equipped with the buffer that a plurality of and recess correspond between box body and the rotation wire winding mechanism, buffer is used for slowing down heart electrograph lead line rolling speed, buffer includes fabric wheel and elastic component, and wherein the elastic component is the V style of calligraphy, and the elastic component department of buckling is fixed on the box body, and two fabric wheels are connected in the rotation respectively at elastic component both ends, and two fabric wheels support and press on heart electrograph lead line.

Furthermore, the output end of the driving motor is provided with a speed reducer.

Furthermore, a cover plate is hinged to the box body.

Furthermore, an elastic rubber ring is pasted in the groove.

Furthermore, the lower part of the wire outlet hole is provided with a mark.

Furthermore, the box body is made of plastic materials.

Further, the width of the groove is 5-10 mm.

Due to the adoption of the technical scheme, the utility model discloses following beneficial effect has:

1. the utility model discloses a heart electrograph leads line fixing device rotates winding mechanism through setting up, can adjust the length that heart electrograph leads line in a flexible way, it is rotatory through driving motor drive rolling main shaft, make lead line can round the epaxial recess rolling of rolling, lead line can elongate during the use, prevent that lead line from pulling the damage, can receive the weak point as far as possible again when not using, prevent that lead line twine each other, because be equipped with a plurality of recesses on the rolling main shaft, every recess corresponds winding lead line, can carry out the rolling simultaneously to a plurality of lead line lines, in order to improve arrangement efficiency. The utility model discloses can be according to the length of leading the line, will lead the line and encircle a plurality of rings around the rolling main shaft, can solve the problem that the line drags the wad of leading in the in-service use to convenient to use, safety. The utility model discloses select for use the driving motor drive to accomodate lead wire length, regulation nature is good, easy operation. The utility model discloses can in time accomodate the line of leading in the box body, guarantee to produce property ability.

2. The utility model discloses be equipped with buffer, when rotating winding mechanism rolling and leading the line, enable to lead the line and return the speed of contracting and slow down, prevent that inner structure from damaging.

Drawings

Fig. 1 is a schematic structural view of the electrocardiogram lead wire fixing device of the present invention.

Fig. 2 is a schematic view of the external structure of the box body of the electrocardiogram lead wire fixing device of the present invention.

Fig. 3 is a schematic view of the internal structure of the box body of the electrocardiogram lead wire fixing device of the present invention.

Fig. 4 is a schematic structural view of the winding spindle of the present invention.

Fig. 5 is a schematic structural view of the buffering device of the present invention.

Wherein, in the drawings, by comparison: 1-box body; 2-wire outlet holes; 3-a support seat; 4-rolling the main shaft; 5-driving a motor; 6-groove; 7-control buttons; 8-a buffer device; 9-a wire pressing wheel; 10-an elastic member; 11-a reducer; 12-a cover plate; 13-elastic rubber ring; 14-mark.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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. In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "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; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, an electrocardiogram lead wire fixing device comprises a box body 1, wherein the box body 1 is arranged at one end close to an electrocardiogram machine, a plurality of wire outlet holes 2 are arranged on the side wall of the box body 1 in parallel, a rotary winding mechanism is arranged in the box body 1, and the rotary winding mechanism comprises a supporting seat 3, a winding spindle 4 and a driving motor 5; the supporting seats 3 are arranged on two sides inside the box body 1, the winding main shaft 4 is rotatably connected with the supporting seats 3 through bearings, and the winding main shaft rotates through a driving motor 5; a plurality of grooves 6 are formed in the winding spindle 4, as shown in fig. 4, the width of each groove 6 is 5-10mm, the grooves 6 are annularly distributed on the outer surface of the winding spindle 4, the number of the grooves 6 is consistent with that of the wire outlet holes 2, the grooves 6 sequentially correspond to the wire outlet holes 2, an electrocardiogram lead wire is connected into the box body 1 from one side, and the electrocardiogram lead wire passes through the wire outlet holes 2 after being stacked by rotating a disc in the grooves 6 of the winding spindle 4; the outer surface of box body 1 is equipped with control button 7, control button 7 with driving motor 5 electric connection. The utility model discloses select for use driving motor 5 drive to accomodate lead wire length, regulation nature is good, easy operation.

The utility model discloses a heart electrograph leads line fixing device rotates winding mechanism through setting up, can adjust the length of heart electrograph leads line lead line in a flexible way, it is rotatory through driving motor 5 drive rolling main shaft 4, make lead line can round the recess 6 rolling on the rolling main shaft 4, lead line can lengthen during the use, prevent that lead line from pulling the damage, can receive the weak point as far as possible again when not using, prevent that lead line twine each other, owing to be equipped with a plurality of recesses 6 on rolling main shaft 4, every recess 6 corresponds winding lead line, can roll a plurality of lead line simultaneously, so that the efficiency of arrangement is improved.

The box body 1 and the rotation winding mechanism are provided with a plurality of buffer devices 8 corresponding to the grooves 6, and when the winding and leading wires of the rotation winding mechanism are wound, the retraction speed of the leading wires is reduced, so that the damage of the internal structure is prevented. The buffer device 8 is used for slowing down the coiling speed of the electrocardiogram lead wire, the buffer device 8 comprises wire pressing wheels 9 and an elastic part 10, as shown in fig. 5, the elastic part 10 is V-shaped, the bending part of the elastic part 10 is fixed on the box body 1, two ends of the elastic part 10 are respectively connected with the two wire pressing wheels 9 in a rotating mode, and the two wire pressing wheels 9 are abutted to the electrocardiogram lead wire. When the winding mechanism is rotated to wind the lead wire, along with the increase of the number of layers of the lead wire on the winding main shaft 4, the elastic deformation of the elastic part 10 is larger and larger, and the pressure of the wire pressing wheel 9 on the lead wire is larger and larger, so that the winding speed of the lead wire is reduced.

The utility model discloses also can driving motor 5's output sets up reduction gear 11 for reduce the rotational speed, lead line rolling speed and slow down.

The box body 1 is hinged with a cover plate 12, so that the equipment is easy to maintain.

An elastic rubber ring 13 is pasted in the groove 6, so that the outer surface of the lead wire is not easily lost when being wound.

The lower part of the wire outlet hole 2 is provided with a mark 14, and the electric wire extending out of the wire outlet hole 2 is distinguished through the mark 14, so that the distinguishing and the operation are convenient.

The box body 1 is made of plastic materials, so that the manufacturing cost is low, the weight is light, and the purchase expenditure is convenient to save.

The utility model relates to an electrocardiogram lead wire fixing device's application method does: during the use, press control button 7 as required, driving motor 5 drive rolling main shaft 4 is rotatory, makes the line of leading can be round the recess 6 rolling on the rolling main shaft 4, and the line of leading can elongate during the use, prevents that the line of leading from pulling the damage, places the position of waiting to detect at the human body with leading, presses control button 7 again and can receive short line of leading as far as possible when not using, prevents that the line of leading from twining each other.

The utility model discloses can be according to the length of leading the line, will lead the line and encircle a plurality of rings around rolling main shaft 4, can solve the problem that the line drags the wad of leading in the in-service use, accomodate the convenience, the security is good. The utility model discloses can in time accomodate the line of leading in box body 1, guarantee to produce property ability.

The above description is for the detailed description of the preferred possible embodiments of the present invention, but the embodiments are not intended to limit the scope of the present invention, and all equivalent changes or modifications accomplished under the technical spirit suggested by the present invention should fall within the scope of the present invention.

Claims (8)

1. The utility model provides an electrocardiogram leads line fixing device, includes the box body, its characterized in that: the side wall of the box body is provided with a plurality of wire outlet holes in parallel, a rotary winding mechanism is arranged in the box body, and the rotary winding mechanism comprises a supporting seat, a winding main shaft and a driving motor; the supporting seats are arranged on two sides in the box body, the winding main shaft is rotatably connected with the supporting seats through bearings, and the winding main shaft rotates through a driving motor; the winding main shaft is provided with a plurality of grooves, the grooves are annularly distributed on the outer surface of the winding main shaft, the number of the grooves is consistent with that of the wire outlet holes, the grooves and the wire outlet holes sequentially correspond to each other, the electrocardiogram lead wires are connected into the box body from one side, and the rotating disks are stacked in the grooves of the winding main shaft and then penetrate out of the wire outlet holes; the surface of box body is equipped with control button, control button with driving motor electric connection.

2. The electrocardiogram lead wire fixing device according to claim 1, wherein: the utility model discloses a ECG lead wire winding device, including box body and rotation winding mechanism, be equipped with the buffer that a plurality of and recess correspond between box body and the rotation winding mechanism, buffer is used for slowing down ECG lead wire rolling speed, buffer includes fabric wheel and elastic component, and wherein the elastic component is the V style of calligraphy, and the elastic component department of buckling is fixed on the box body, and two fabric wheels are connected in the elastic component both ends rotation respectively, and two fabric wheels support and press on the ECG lead wire.

3. The electrocardiogram lead wire fixing device according to claim 1, wherein: and a speed reducer is arranged at the output end of the driving motor.

4. The electrocardiogram lead wire fixing device according to claim 1, wherein: the box body is hinged with a cover plate.

5. The electrocardiogram lead wire fixing device according to claim 1, wherein: an elastic rubber ring is pasted in the groove.

6. The electrocardiogram lead wire fixing device according to claim 1, wherein: and the lower part of the wire outlet hole is provided with a mark.

7. The electrocardiogram lead wire fixing device according to claim 1, wherein: the box body is made of plastic materials.

8. The electrocardiogram lead wire fixing device according to claim 1, wherein: the width of the groove is 5-8 mm.

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