CN216090517U

CN216090517U - Device for preventing damage of dynamic electrocardiogram lead wire

Info

Publication number: CN216090517U
Application number: CN202120183826.1U
Authority: CN
Inventors: 邹杨; 陆阳; 冯艳芳; 李姣
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-23
Filing date: 2021-01-23
Publication date: 2022-03-22
Anticipated expiration: 2031-01-23

Abstract

The utility model discloses a device for preventing damage of a dynamic electrocardiogram lead wire, which comprises a box body, wherein a rotating rod is arranged in the box body in a penetrating manner, a plurality of winding drums are arranged on the rotating rod in a penetrating manner, through grooves are formed in the plurality of winding drums, a torsion spring is sleeved on the rotating rod, a protection plate is arranged at one side of the box body, a ratchet wheel is arranged between the protection plate and the box body and connected with the rotating rod, a fixed block and a fixed pin are respectively and fixedly arranged at one side of the box body, a limit block is sleeved on the fixed pin and meshed with the ratchet wheel, a reset spring is arranged between the limit block and the fixed block, wire arranging holes corresponding to the plurality of winding drums are formed in the box body, fixed rods are arranged at two sides of the box body, one ends of the two groups of fixed rods are respectively provided with a clamping mechanism, after detection is finished, the limit block can be separated from the ratchet wheel, the winding drums are rotated under the action of the torsion spring, the lead wire can be automatically accommodated in the winding drums, can effectively prevent the disorder and provides great convenience for subsequent reuse.

Description

Device for preventing damage of dynamic electrocardiogram lead wire

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a device for preventing a dynamic electrocardiogram lead wire from being damaged.

Background

The dynamic electrocardiogram is characterized in that the whole process of the electrocardio activity of a patient is continuously recorded for 24 hours or more in a daily life state through a dynamic electrocardiograph, and is analyzed and processed by a computer to find arrhythmia, myocardial ischemia and the like which are not easy to find in routine body surface electrocardiographic examination, so that important objective basis is provided for clinical diagnosis, treatment and judgment of curative effect.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a device for preventing a dynamic electrocardiogram lead wire from being damaged, which aims to solve the technical problems that in the prior art, a patient is very inconvenient to store the lead wire after detection, and the lead wire is often wound and knotted in a certain direction and then stored, so that a great amount of time is spent for arranging the lead wire in subsequent use.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a prevent device of dynamic heart electrograph line damage that leads, the power distribution box comprises a box body, wear to be equipped with the dwang in the box, wear to be equipped with a plurality of receipts spool pieces on the dwang, it is a plurality of logical groove has all been seted up on the receipts spool piece, the cover is equipped with torque spring on the dwang, box one side is provided with the guard plate, the guard plate with be provided with the ratchet between the box, the ratchet with the dwang is connected, box one side is fixed block and the fixed pin respectively, the fixed pin endotheca is equipped with the stopper, the stopper with the ratchet meshes mutually, the stopper with be provided with reset spring between the fixed block, seted up on the box with a plurality of the corresponding reason line hole of receipts spool, the box both sides all are provided with the dead lever, and are two sets of dead lever one end all is provided with clamping mechanism.

According to the preferable technical scheme, the clamping mechanism comprises a clamping plate, an extrusion plate is clamped in the clamping plate, and a bolt penetrates through the extrusion plate.

As a preferable technical scheme of the utility model, the extrusion plate is provided with a rubber pad.

As a preferred technical scheme of the utility model, a screw rod penetrates through the box body, cylindrical gears are arranged on the screw rod and the rotating rod, the two cylindrical gears are meshed, a limiting seat corresponding to the plurality of winding drums is sleeved on the screw rod, and two groups of limiting wheels penetrate through the limiting seat.

As a preferred technical scheme, the limiting block is provided with a shifting block, and the shifting block penetrates through the protection plate.

The utility model provides a device for preventing a dynamic electrocardiogram lead wire from being damaged, which has the following beneficial effects: the lead wire can pass through the through groove, one end of the lead wire is fixed on the through groove and is connected with the electrocardiograph, then the lead wire is wound on the winding drum, the lead wire can be directly pulled to detect a patient when the lead wire is used, the limiting block can be separated from the ratchet wheel after the detection is finished, the lead wire is automatically stored in the winding drum under the action of the torsion spring, the lead wire can be effectively prevented from being disordered, and great convenience is provided for subsequent reuse; through clamping mechanism's setting, can be to this novel quick installation and dismantlement of carrying on, this novel structure is very simple, makes things convenient for medical staff practical.

Drawings

FIG. 1 is a perspective view of a device for preventing damage to a dynamic ECG lead wire according to the present invention;

FIG. 2 is an exploded view of a device for preventing damage to a dynamic ECG lead wire according to the present invention;

fig. 3 is an enlarged view of the area a in fig. 2.

In the figure: 1. a box body; 2. a protection plate; 3. fixing the rod; 4. a splint; 5. a bolt; 6. a pressing plate; 7. a rubber pad; 8. a cylindrical gear; 9. a screw rod; 10. a limiting wheel; 11. a limiting seat; 12. a fixed block; 13. a return spring; 14. a limiting block; 15. shifting blocks; 16. a fixing pin; 17. a ratchet wheel; 19. A torsion spring; 20. winding the roll; 21. a through groove; 22. rotating the rod; 23. wire management holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1 to 3, the present invention provides a technical solution: a device for preventing damage of dynamic electrocardiogram lead wires comprises a box body 1, wherein a rotating rod 22 is arranged in the box body 1 in a penetrating manner, a plurality of winding barrels 20 are arranged on the rotating rod 22 in a penetrating manner, a plurality of winding barrels 20 are all provided with a through groove 21, a torsion spring 19 is sleeved on the rotating rod 22, a protection plate 2 is arranged on one side of the box body 1, a ratchet 17 is arranged between the protection plate 2 and the box body 1, the ratchet 17 is connected with the rotating rod 22, a fixed block 12 and a fixed pin 16 are fixedly arranged on one side of the box body 1 respectively, a limit block 14 is sleeved on the fixed pin 16 and meshed with the ratchet 17, a reset spring 13 is arranged between the limit block 14 and the fixed block 12, wire arranging holes 23 corresponding to the winding barrels 20 are arranged on the box body 1, fixing rods 3 are arranged on two sides of the box body 1, and one end of each fixed rod 3 is provided with a clamping mechanism.

When the device for preventing the damage of the dynamic electrocardiogram lead wire is used, firstly, the device is fixed in a sickbed area through the arrangement of the clamping mechanism, then a lead wire (not shown) penetrates through the through groove 21 and is fixed on the through groove 21 and is connected with an electrocardiograph (not shown), then one end of the lead wire is pulled to detect a patient, the lead wire can be effectively prevented from being automatically wound under the matching of the limiting block 14 and the ratchet wheel 17, after the patient is detected, the lead wire can be directly unloaded from the body of the patient, then the limiting block 14 is separated from the ratchet wheel 17, and the lead wire is automatically accommodated into the winding drum 20 under the action of the torsion spring 19, so that the disorder of the lead wire can be effectively prevented, and great convenience is provided for subsequent reuse.

Referring to fig. 2, the clamping mechanism includes a clamping plate 4, a squeezing plate 6 is clamped in the clamping plate 4, a bolt 5 penetrates through the squeezing plate 6, and the squeezing plate 6 moves in the clamping plate 4 by rotating the bolt 5, so that the medical bed is fixed on a sickbed, and the medical bed is convenient for medical staff to install and unload the sickbed.

Referring to fig. 2, the rubber pad 7 is disposed on the extruding plate 6, so that friction of the contact surface can be effectively increased, the fixing is more secure, and secondary damage to the patient due to falling off is not easily caused.

Referring to fig. 2, a lead screw 9 penetrates through the box body 1, cylindrical gears 8 are arranged on the lead screw 9 and the rotating rod 22, the two cylindrical gears 8 are meshed with each other, a plurality of limiting seats 11 corresponding to the winding drums 20 are sleeved on the lead screw 9, two groups of limiting wheels 10 are arranged on the limiting seats 11 in a penetrating mode, when the winding drums 20 are used for accommodating the lead wires under the action of the torsion springs 19, the two cylindrical gears 8 rotate, the lead screw 9 rotates to drive the limiting seats 11 to move, the lead wires can be accommodated on the winding drums 20 in order, the disorder of the lead wires is further prevented, and the wire winding device is very practical.

Referring to fig. 3, the limiting block 14 is provided with a shifting block 15, and the shifting block 15 is arranged on the protection plate 2 in a penetrating manner, so that great convenience is provided for adjusting the limiting block 14.

In summary, the clamping mechanism is arranged, the bolt 5 is rotated, so that the extrusion plate 6 moves in the clamping plate 4, the novel bed is fixed on a sick bed, and medical staff can conveniently mount and dismount the bed, and the rubber pad 7 is arranged on the extrusion plate 6, so that friction of a contact surface can be effectively increased, the bed is more firmly fixed, and secondary injury is caused to a patient due to the fact that the bed is not easy to fall off; the lead wire passes through the through groove 21, is fixed on the through groove 21 and is connected with an electrocardiograph, one end of the lead wire is pulled to detect a patient, the lead wire can be effectively prevented from being automatically wound under the matching of the limit block 14 and the ratchet wheel 17, the lead wire can be directly unloaded from the body of the patient after the patient is detected, the shifting block 15 is moved to separate the limit block 14 from the ratchet wheel 17, the lead wire is automatically stored into the winding drum 20 under the action of the torsion spring 19, the disorder can be effectively prevented, great convenience is provided for subsequent reuse, cylindrical gears 8 are arranged on the screw rod 9 and the rotating rod 22 through the arrangement of the screw rod 9 during storage, the two cylindrical gears 8 are meshed, and limit seats 11 corresponding to the winding drums 20 are sleeved on the screw rod 9, wear to be equipped with two sets of spacing wheels 10 on the spacing seat 11 receipts spool 20 is in when accomodating the lead wire under torque spring 19's the effect for two roller gear 8 rotate, thereby make lead screw 9 rotates the drive spacing seat 11 moves, and then can with the orderly accomodating of lead wire to on the receipts spool 20, the condition in disorder appears in the further lead wire that prevents, this novel structure is very simple, makes things convenient for medical staff practical.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a prevent device of damage of dynamic heart electrograph lead line which characterized in that: comprises a box body (1), a rotating rod (22) is arranged in the box body (1) in a penetrating manner, a plurality of winding drums (20) are arranged on the rotating rod (22) in a penetrating manner, a plurality of through grooves (21) are formed in the winding drums (20), a torsion spring (19) is sleeved on the rotating rod (22), a protection plate (2) is arranged on one side of the box body (1), a ratchet wheel (17) is arranged between the protection plate (2) and the box body (1), the ratchet wheel (17) is connected with the rotating rod (22), a fixed block (12) and a fixed pin (16) are fixedly arranged on one side of the box body (1) respectively, a limit block (14) is sleeved on the fixed pin (16), the limit block (14) is meshed with the ratchet wheel (17), a reset spring (13) is arranged between the limit block (14) and the fixed block (12), a line arranging hole (23) corresponding to the plurality of winding drums (20) is formed in the box body (1), the box body (1) is characterized in that fixing rods (3) are arranged on two sides of the box body (1), and clamping mechanisms are arranged at one ends of the two groups of fixing rods (3).

2. The apparatus for preventing damage of dynamic electrocardiogram lead wire according to claim 1, wherein: the clamping mechanism comprises a clamping plate (4), an extrusion plate (6) is clamped in the clamping plate (4), and a bolt (5) penetrates through the extrusion plate (6).

3. The apparatus for preventing damage of dynamic electrocardiogram lead wire according to claim 2, wherein: and a rubber pad (7) is arranged on the extrusion plate (6).

4. The apparatus for preventing damage of dynamic electrocardiogram lead wire according to claim 1, wherein: lead screw (9) wear to be equipped with in box (1), on lead screw (9) with all be provided with roller gear (8), two on dwang (22) roller gear (8) mesh mutually, the cover is equipped with a plurality of on lead screw (9) the corresponding spacing seat (11) of receipts reel (20), wear to be equipped with two sets of spacing wheels (10) on spacing seat (11).

5. The apparatus for preventing damage of dynamic electrocardiogram lead wire according to claim 1, wherein: the limiting block (14) is provided with a shifting block (15), and the shifting block (15) penetrates through the protection plate (2).