Electrocardiogram monitor lead wire collecting device

Abstract

The utility model relates to the technical field of lead wires, and discloses an electrocardiograph monitor lead wire collecting device which comprises a base, a moving assembly is arranged on the top of the base, the moving assembly comprises a moving block, a guiding assembly is arranged on the moving block, a guiding roller is rotationally arranged in the guiding assembly, and the guiding roller is arranged on the moving block. According to the lead wire collecting and winding device, the guide assembly is arranged, and the guide rollers in the guide assembly are used for guiding the lead wires, so that the friction force between the lead wires and the guide assembly is reduced in the lead wire collecting and winding process, and the situation that the service life of the lead wires is affected due to lead wire skin abrasion caused by continuous friction is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of lead wires, in particular to a lead wire collection device for an electrocardiogram monitor. Background Art

[0002] ECG monitors are practical precision medical instruments used in hospitals. They can monitor patients' dynamic conditions simultaneously and detect physiological parameters such as ECG patterns, respiration, body temperature, blood pressure (both non-invasive and invasive), blood oxygen saturation, and pulse rate. ECG monitors are auxiliary diagnostic devices that combine ECG monitoring technology with mobile computing technology to provide real-time dynamic monitoring and early warning of abnormal ECG changes. The device has functions such as ECG information collection, storage, intelligent analysis and early warning. It also has the characteristics of precise monitoring, touch-screen operation, simplicity and convenience. Lead wires are required when using the device. ECG monitor lead wires are important components used to connect the patient's body and the ECG monitor to collect and transmit ECG signals.

[0003] The Chinese utility model patent application number 202120515980.4 provides a lead wire collection device for a vital signs monitor. The lead wire is fixed to the cylinder of the reel by a rope. The rotation of the rotating motor drives the rotation of the reel, and then drives the lead wire to be reeled in by the reel. At the same time, the rotation of the servo motor drives the threaded rod to rotate, and through conduction, drives the fastener to move left and right in the horizontal direction, so that the lead wire is neatly reeled in, providing great help to the work of medical staff.

[0004] However, during the use of the above-mentioned equipment, it was found that as the reel rotates, the lead wire is continuously wrapped around the reel while following the horizontal movement of the fastener. During this process, the lead wire will continuously rub against the fastener, which can easily cause wear on the lead wire surface and reduce the service life of the lead wire. Utility Model Content

[0005] The purpose of the utility model is to provide an electrocardiogram monitor lead wire collection device to solve the problem in the above background technology that the lead wires are constantly rubbed, which easily leads to wear on the lead wire surface and reduces the service life of the lead wires.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a lead wire collection device for an electrocardiogram monitor, comprising a base, a moving component provided on the top of the base, the moving component including a moving block, a guide component provided on the moving block, and a guide roller rotatably provided in the guide component.

[0007] Preferably, the moving component includes motor 1, the output end of the motor 1 is connected to a threaded rod, the threaded rod is rotatably mounted on the bracket, a sliding rod is arranged parallel to the threaded rod, the sliding rod is fixed on the bracket, and the threaded rod and the sliding rod both pass through the bottom of the moving block.

[0008] Preferably, the guide assembly includes a guide frame, the guide frame is fixed on the top of the moving block, a slide is provided on the guide frame, a moving plate is slidably connected to the slide, and the guide roller is rotatably connected to the moving plate.

[0009] Preferably, one side of the movable plate is fixedly connected to a spring, the movable plate is connected to the guide frame through the spring, the top of the guide frame is rotatably connected to a rotating plate 1, one side of the rotating plate 1 is provided with a slide, and one end of the rotating plate 1 is connected to the guide frame through a double-wheel buckle.

[0010] Preferably, a winding assembly is provided on the base, and the winding assembly includes motor 2, the output end of motor 2 is connected to a winding roller, baffles are provided at both ends of the winding roller, and a fixed frame is fixedly connected to the baffle at one end of the winding roller.

[0011] Preferably, one side of the fixed frame is rotatably connected to a rotating plate 2, one end of the rotating plate 2 is connected to the fixed frame through a double-wheel buckle, a positioning groove is provided on the inner wall of the fixed frame, the top of the fixed frame is spirally connected to a spiral rod, and the bottom of the spiral rod is fixed to a fixed plate.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. The present invention provides a guide assembly and utilizes the guide roller in the guide assembly to guide the lead wire, thereby reducing the friction between the lead wire and the guide assembly during the collection and winding process of the lead wire, avoiding continuous friction that causes wear on the lead wire skin and affects the service life of the lead wire. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a diagram showing the overall structure of the utility model;

[0015] Figure 2 For this utility model Figure 1 A magnified schematic diagram of part A;

[0016] Figure 3 For this utility model Figure 1 The structural display diagram of the mobile component;

[0017] Figure 4 For this utility model Figure 3 The structural display diagram of the boot component.

[0018] In the figure: 1. Base; 2. Moving assembly; 21. Motor 1; 22. Slide rod; 23. Threaded rod; 24. Moving block; 3. Guide assembly; 31. Guide frame; 32. Slideway; 33. Spring; 34. Moving plate; 35. Guide roller; 36. Rotating plate 1; 4. Winding assembly; 41. Motor 2; 42. Winding roller; 43. Baffle; 44. Fixed frame; 441. Positioning slot; 45. Screw rod; 46. Fixed plate; 47. Rotating plate 2. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] Example 1

[0021] See also Figures 1-4 The lead wire collection device for an electrocardiogram monitor shown in the figure includes a base 1, a moving assembly 2 is provided on the top of the base 1, the moving assembly 2 includes a moving block 24, a guide assembly 3 is provided on the moving block 24, and a guide roller 35 is rotatably provided in the guide assembly 3;

[0022] The moving assembly 2 includes a motor 1 21. The output end of the motor 1 21 is connected to a threaded rod 23. The threaded rod 23 is rotatably mounted on a bracket. A slide rod 22 is provided parallel to the threaded rod 23. The slide rod 22 is fixed to the bracket. Both the threaded rod 23 and the slide rod 22 pass through the bottom of the moving block 24.

[0023] The guide assembly 3 includes a guide frame 31, which is fixed to the top of the moving block 24. A slide 32 is provided on the guide frame 31, and a moving plate 34 is slidably connected to the slide 32. A guide roller 35 is rotatably connected to the moving plate 34.

[0024] A spring 33 is fixedly connected to one side of the movable plate 34, and the movable plate 34 is connected to the guide frame 31 through the spring 33. The top of the guide frame 31 is rotatably connected to a rotating plate 1 36. A slide 32 is provided on one side of the rotating plate 1 36. One end of the rotating plate 1 36 is connected to the guide frame 31 through a double-wheel buckle.

[0025] A winding assembly 4 is provided on the base 1, and the winding assembly 4 includes a second motor 41. The output end of the second motor 41 is connected to a winding roller 42. Baffles 43 are provided at both ends of the winding roller 42. A fixing frame 44 is fixedly connected to the baffle 43 at one end of the winding roller 42.

[0026] One side of the fixed frame 44 is rotatably connected to a rotating plate 2 47 , one end of the rotating plate 2 47 is connected to the fixed frame 44 through a double-wheel buckle, a positioning groove 441 is provided on the inner wall of the fixed frame 44 , the top of the fixed frame 44 is spirally connected to a screw rod 45 , and a fixed plate 46 is fixed to the bottom of the screw rod 45 .

[0027] In this solution, one end of the lead wire passes through the middle of the guide assembly 3 and is fixed on the winding assembly 4. One end of the lead wire is placed in the fixing frame 44. The user rotates the spiral rod 45 so that the spiral rod 45 controls the fixing plate 46 to descend and press the lead wire to fix it. The fixing plate 46 fixes the lead wire in the positioning groove 441 to prevent the lead wire from shaking during the winding process. During the winding process, the motor 2 41 in the winding assembly 4 controls the winding roller 42 to rotate so that the lead wire can be wound on the winding roller 42. At the same time, the moving assembly 2 controls the guide assembly 3 to move, thereby facilitating the guide assembly 3 to drive the lead wire to move, so that the lead wire can be evenly wound on the winding roller 42.

[0028] During the movement, the motor 1 21 controls the threaded rod 23 to rotate, so that the moving block 24 spirally connected to the threaded rod 23 can move along the slide rod 22, thereby driving the guide assembly 3 to move. The lead wire in the guide assembly 3 passes through the middle of the guide roller 35, and the spring 33 can be used to squeeze the moving plate 34, so that the moving plate 34 controls the guide roller 35 to clamp and fix the lead wire. When the lead wire used is large in diameter, the lead wire will squeeze the guide roller 35, thereby pushing the moving plate 34 to move along the slide 32 and squeeze the spring 33, so that the guide assembly 3 can guide the lead wire with a larger diameter, and has better applicability.

[0029] During the rotation of the winding assembly 4, the winding assembly 4 pulls the lead wire so that the lead wire continuously moves in the guide assembly 3. During the movement of the lead wire, the rotation of the guide roller 35 reduces the friction on the lead wire, thereby preventing the lead wire from being damaged due to excessive friction, which affects the service life of the lead wire.

[0030] Since the connectors at both ends of the lead wire are relatively large, when the lead wire needs to be replaced, the rotating plate 1 36 on the guide assembly 3 is rotated and lifted around one end to facilitate the removal of the lead wire in the middle of the guide roller 35 and the replacement of the new lead wire. After the replacement is completed, the other end of the rotating plate 1 36 is connected to the double-wheel buckle of the guide frame 31 to fix the rotating plate 1 36 on the guide frame 31. Similarly, the rotating plate 2 47 on one side of the fixed frame 44 is rotated open to facilitate the user to take out and replace the lead wire in the fixed frame 44. After replacement, the rotating plate 2 47 is also fixed to the fixed frame 44 using the double-wheel buckle.

[0031] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0032] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for collecting lead wires for an electrocardiogram monitor, characterized in that: include: A base (1) is provided with a moving assembly (2) on the top of the base (1), the moving assembly (2) includes a moving block (24), a guide assembly (3) is provided on the moving block (24), and a guide roller (35) is rotatably provided in the guide assembly (3).

2. The electrocardiogram monitor lead wire collection device according to claim 1, characterized in that: The moving assembly (2) includes a motor (21), the output end of the motor (21) is connected to a threaded rod (23), the threaded rod (23) is rotatably mounted on a bracket, a slide rod (22) is arranged parallel to the threaded rod (23), the slide rod (22) is fixed on the bracket, and the threaded rod (23) and the slide rod (22) both pass through the bottom of the moving block (24).

3. The electrocardiogram monitor lead wire collection device according to claim 1, characterized in that: The guide assembly (3) includes a guide frame (31), the guide frame (31) is fixed on the top of the moving block (24), a slideway (32) is provided on the guide frame (31), a moving plate (34) is slidably connected in the slideway (32), and the guide roller (35) is rotatably connected to the moving plate (34).

4. The electrocardiogram monitor lead wire collection device according to claim 3, characterized in that: One side of the movable plate (34) is fixedly connected to a spring (33), and the movable plate (34) is connected to the guide frame (31) through the spring (33). The top of the guide frame (31) is rotatably connected to a rotating plate (36), and a slideway (32) is provided on one side of the rotating plate (36). One end of the rotating plate (36) is connected to the guide frame (31) through a double-wheel buckle.

5. The electrocardiogram monitor lead wire collection device according to claim 1, characterized in that: A winding assembly (4) is provided on the base (1), and the winding assembly (4) includes a second motor (41). The output end of the second motor (41) is connected to a winding roller (42), and baffles (43) are provided at both ends of the winding roller (42). A fixed frame (44) is fixedly connected to the baffle (43) at one end of the winding roller (42).

6. The electrocardiogram monitor lead wire collection device according to claim 5, characterized in that: One side of the fixed frame (44) is rotatably connected to a second rotating plate (47), one end of the second rotating plate (47) is connected to the fixed frame (44) through a double-wheel buckle, a positioning groove (441) is provided on the inner wall of the fixed frame (44), the top of the fixed frame (44) is spirally connected to a spiral rod (45), and the bottom of the spiral rod (45) is fixed to a fixed plate (46).

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