A mobile device for an electrocardiograph

Abstract

This utility model belongs to the field of electrocardiogram (ECG) mobile devices, and specifically relates to a mobile device for an ECG machine. The device includes a mobile frame body, on which a fixing block is connected to the right side wall of a placement box. Two vertically arranged sleeve plates are disposed on the right side wall of the fixing block, with the lower sleeve plate fixed to the fixing block. A sliding component is provided on the fixing block for moving the upper sleeve plate up and down. A locking component is provided on the right side of the sleeve plate for locking the upper sleeve plate after it has slid upwards. This utility model avoids the problems of lead wires falling to the ground and causing floor contamination, pulling, or trampling.

Description

Technical Field

[0001] This utility model belongs to the field of electrocardiogram (ECG) mobile devices, and in particular relates to a mobile device for an ECG machine. Background Technology

[0002] An electrocardiograph (ECG) is a medical device used to record the electrical activity of the heart. It assesses heart function by detecting the electrical signals generated by the heart. During the use of an ECG, a mobile device is used. By designing the ECG to be mobile, not only can the convenience of use be increased, but also time can be saved in emergency situations.

[0003] When moving an electrocardiograph (ECG) machine, the machine has several ECG leads, which are of a certain length. Therefore, during the movement, the ECG leads are prone to falling to the ground. If they fall, they may drag on the ground, causing contamination, pulling, or trampling problems. Utility Model Content

[0004] The purpose of this invention is to provide a mobile device for an electrocardiograph (ECG) machine, which minimizes the problems of the ECG leads being dragged on the ground, contaminated, pulled, or trampled.

[0005] The aforementioned mobile device for an electrocardiograph includes a mobile frame body. A fixing block is connected to the right side wall of the placement box on the mobile frame body. Two sleeve plates arranged vertically are provided on the right side wall of the fixing block, with the lower sleeve plate fixed to the fixing block. A sliding component is provided on the fixing block for driving the upper sleeve plate to slide up and down. A locking component is provided on the right side of the sleeve plate for locking the upper sleeve plate after it has slid upward.

[0006] Furthermore, the fixing block has a "door" shaped structure, with a threaded hole at the top of the fixing block and a threaded blind hole at the top of the placement box. The threaded hole and the threaded blind hole are connected by the same screw that locks the fixing block and the placement box together.

[0007] Furthermore, tension springs are installed between the upper and lower side plates.

[0008] Furthermore, the sliding component includes a groove, which is formed on the right side wall of the fixed block. A sliding rod is vertically installed in the groove. A through hole is formed on the upper sleeve plate, and the through hole on the sleeve plate is fitted onto the sliding rod and slides vertically with it.

[0009] Furthermore, the locking assembly includes a limiting rod; the upper end of the limiting rod is hinged to the right side wall of the upper sleeve plate, and its lower end has an inverted "L" shape; a slot is provided on the right side wall of the lower sleeve plate for the lower end of the limiting rod to be engaged.

[0010] Furthermore, the lower end of the limiting rod is fitted with a convex ring made of elastic material.

[0011] Furthermore, the sleeve has an arc-shaped structure.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] This invention features a fixing block with two vertically arranged sleeves on the right side. This allows the electrocardiograph's lead wires to be easily wound around the two sleeves, preventing the lead wires from falling to the ground and causing dirt, pulling, or being stepped on.

[0014] A sliding component is installed on the fixed block to drive the upper sleeve plate to slide up and down; the sleeve plate is designed with a locking component for locking the upper sleeve plate after it slides up. After the locking component is released, the upper sleeve plate slides down, making it easy to remove the connecting wire wrapped around the upper part of the two sleeve plates. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 for Figure 1 Enlarged structural diagram at point A in the middle;

[0017] Figure 3 for Figure 1 Enlarged right-side structural diagram of the middle sleeve plate;

[0018] Figure 4 for Figure 1 Front view structural diagram;

[0019] Figure 5 This is a diagram showing the usage state of this utility model;

[0020] The components in the diagram are named as follows: 1. Support rod; 2. Placement box; 3. Fixing block; 4. Screw; 5. Slide rod; 6. Sleeve plate; 7. Tension spring; 8. Limiting rod; 9. Base plate; 10. Caster wheel; 11. Convex ring; 12. Electrocardiograph. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, but this is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention. Example

[0022] This embodiment describes a mobile device for an electrocardiograph, such as... Figure 1 and Figure 5As shown, the device includes a mobile frame body, which comprises a support rod 1, a placement box 2, a base plate 9, and casters 10. There are four casters 10 arranged in a rectangular pattern at the bottom of the base plate 9. The support rod 1 is vertically positioned, with its lower end fixed to the top of the base plate 9. The bottom of the placement box 2 is fixed to the top of the support rod 1. In use, the electrocardiograph 12 is placed in the placement box 2, and the casters 10 allow the electrocardiograph 12 to be moved to the desired location.

[0023] like Figure 1 and Figure 4 As shown, a fixing block 3 is connected to the right side wall of the placement box 2 on the mobile frame body. Two sleeve plates 6 arranged vertically are provided on the right side wall of the fixing block 3. The lower sleeve plate 6 is fixed to the fixing block 3; the left side wall of the lower sleeve plate 6 is fixed to the right side wall of the fixing block 3.

[0024] like Figure 1 As shown, a groove is provided on the right side wall of the fixing block 3. A sliding rod 5 is vertically installed in the groove. A through hole is provided on the upper sleeve plate 6. The through hole on the sleeve plate 6 is fitted onto the sliding rod 5 and slides up and down with it. This section of the solution constitutes a sliding component for driving the upper sleeve plate 6 to slide up and down. The top of the sliding rod 5 is fixed to the top of the groove, and its bottom is fixed to the bottom of the groove. The through hole on the upper sleeve plate 6 is located near its left side wall. Through the design of the through hole fitting onto the sliding rod 5, the upper sleeve plate 6 can slide up and down on the sliding rod 5. Preferably, the sliding rod 5 is a square rod, and the through hole is a square hole, thus increasing the stability of the upper sleeve plate 6 when sliding up and down.

[0025] In implementation, the sliding rod 5 in the sliding assembly can also be replaced with a slider. The slider is fixed on the left side wall of the upper sleeve plate 6, and the groove is replaced with a sliding groove. The sliding groove and the slider slide up and down. Therefore, through the design of the slider and the sliding groove, the upper sleeve plate 6 can also slide up and down.

[0026] like Figure 1 and Figure 2As shown, a limiting rod 8 is provided on the right side of the sleeve 6; the upper end of the limiting rod 8 is hinged to the right side wall of the upper sleeve 6, and its lower end has an inverted "L" shape; a slot for the lower end of the limiting rod 8 to be engaged is provided on the right side wall of the lower sleeve 6; this section of the design constitutes a locking assembly for locking the upper sleeve 6 after it slides upward; the upper end of the limiting rod 8 can be hinged to the right side wall of the upper sleeve 6 by a hinge or pivot, and after the hinge is completed, the rotation direction of the limiting rod 8 is flipped from left to right; when the lower end of the limiting rod 8 is engaged in the slot, because the lower end of the limiting rod 8 has an inverted "L" shape, the lower end of the limiting rod 8 can be placed in the slot on the right side wall of the lower sleeve 6. When the lower end of the limiting rod 8 is placed in the slot, the lower end of the limiting rod 8 is in contact with the slot wall, so the lower end of the limiting rod 8 can be locked in the slot by friction; in use, Figure 1 For example, by flipping the limiting rod 8 to the right, the lower end of the limiting rod 8 can be moved out of the slot. At this time, the upper sleeve 6 is no longer restricted by the limiting rod 8 and can slide up and down on the slide rod 5; when the limiting rod 8 is flipped to Figure 1 When the upper and lower sleeve plates 6 are in the middle position, the lower end of the limiting rod 8 is locked in the slot, and the upper and lower sleeve plates 6 are limited by the limiting rod 8; thus, the upper sleeve plate 6 is limited to prevent it from continuing to slide upward or downward.

[0027] When used in conjunction with ECG machine 12, such as Figure 4 In the center position, the upper and lower sleeves 6 are locked in a state by the limiting rod 8. Then, the electrocardiograph 12 is placed in the placement box 2, and the electrocardiogram leads on the electrocardiograph 12 are wrapped around the outside of the two sleeves 6. Therefore, by wrapping the electrocardiogram leads, the problem of the electrocardiogram leads falling to the ground during movement, causing dragging, contamination, pulling, or trampling of the leads, is avoided. When the electrocardiograph 12 is moved to the required location and the electrocardiogram leads need to be used to test the patient, the limiting rod 8 is flipped to the right. At this time, the two sleeves 6 are not restricted by the limiting rod 8, because... The upper sleeve 6 will slide downwards under the influence of gravity, thus the ECG leads wrapped around the two sleeves 6 will change from a taut state to a loose state. At this time, the medical staff can push the ECG leads from the left side of the sleeve 6 to the right to remove all the ECG leads wrapped around the sleeve 6. Therefore, the ECG leads can be used to test the patient. Thus, with the above design, it is not necessary to remove the ECG leads wrapped around the sleeve 6 one coil at a time, which makes it easier to remove the ECG leads from the sleeve 6, improves the efficiency of using ECG leads, and increases the practicality during use.

[0028] In implementation, the slot in the locking component can also be opened at the top of the lower sleeve plate 6. The lower end of the limiting rod 8 is a straight rod structure. In use, by directly inserting the lower end of the limiting rod 8 into the slot at the top of the sleeve plate 6, the upper sleeve plate 6 can also be prevented from sliding down, thereby achieving the purpose of locking and limiting the upper sleeve plate 6.

[0029] like Figure 1 and Figure 2 As shown, the lower end of the limiting rod 8 is fitted with a convex ring 11 made of elastic material. The convex ring 11 is a ring structure fitted on the lower end of the limiting rod 8. The convex ring 11 can be made of rubber or silicone. Therefore, through the design of the convex ring 11, when the lower end of the limiting rod 8 is inserted into the slot, the friction between it and the slot can be increased, so that the lower end of the limiting rod 8 is more stably inserted into the slot.

[0030] like Figure 1 As shown, the fixing block 3 has a "door" shaped structure. The top of the fixing block 3 has a threaded hole that is open from top to bottom, and the top of the placement box 2 has a threaded blind hole. The same screw 4 is threadedly connected to the threaded hole and the threaded blind hole to lock the fixing block 3 and the placement box 2 together. The threaded blind hole is located on the top of the right side wall of the placement box 2. In use, because the fixing block 3 has a door-shaped structure, the fixing block 3 can be stuck on the right side wall of the placement box 2. Then, by passing the screw 4 through the threaded hole on the top of the fixing block 3, the screw 4 can be inserted into the threaded blind hole on the top of the placement box 2 as it continues to move downward. Therefore, through the design of the screw 4, the fixing block 3 can be detachably connected to the placement box 2, which makes it easy to disassemble and install the fixing block 3 in the future.

[0031] like Figure 1 As shown, a tension spring 7 is installed between the upper and lower sleeve plates 6; one end of the tension spring 7 is fixed to the bottom of the upper sleeve plate 6, and the other end is fixed to the top of the lower sleeve plate 6; therefore, when in use, when the lower end of the limiting rod 8 moves out of the slot, the tension spring 7 can pull the upper sleeve plate 6 downward. After the sleeve plate 6 slides downward, it is easier to more stably change the ECG lead wire wrapped between the two sleeve plates 6 from a taut state to a loose state.

[0032] like Figure 1 and Figure 3 As shown, the sleeve 6 has an arc-shaped structure, according to Figure 3 In the center, the arc-shaped openings of the upper and lower sleeves 6 face each other. During use, the arc-shaped structure design makes it easier to wrap the ECG leads around the sleeves 6, avoiding the situation of turning corners and better protecting the ECG leads.

[0033] In practical use: When it is necessary to move the electrocardiograph 12, first place the electrocardiograph 12 in the placement box 2, then wrap the lead wires on the electrocardiograph 12 around the outside of the two sleeve plates 6. After wrapping, push the support rod 1 to move the electrocardiograph 12 to the desired position. When the electrocardiograph 12 is in the desired position for use, flip the limiting rod 8 to the right so that the lower end of the limiting rod 8 moves out of the slot. After the lower end of the limiting rod 8 moves out, under the action of the tension spring 7, the upper sleeve plate 6 is pulled downward, and the lead wires wrapped around the sleeve plate 6 are released from the taut state. Once the wires are loosened, they can be pushed from left to right by hand to remove them from the sleeve 6. This makes it easier to examine the patient. The design of the two sleeves 6 allows the wires to be wrapped around them, avoiding the problems of wires falling to the ground and causing dirt, pulling, or being stepped on, which are common in existing technologies. The sliding and locking design of the upper sleeve 6 makes it easy to remove the wires wrapped around it, thus increasing the convenience of use.

Claims

1. A mobile device for an electrocardiograph, comprising a mobile frame body, characterized in that: A fixing block (3) is connected to the right side wall of the placement box (2) on the mobile frame body. Two sleeve plates (6) are arranged vertically on the right side wall of the fixing block (3). The lower sleeve plate (6) is fixed on the fixing block (3). A sliding component is provided on the fixing block (3) for driving the upper sleeve plate (6) to slide up and down. A locking component is provided on the right side of the sleeve plate (6) for locking the upper sleeve plate (6) after it slides up.

2. The mobile device for electrocardiograph according to claim 1, characterized in that: The fixing block (3) has a "door" shaped structure. The top of the fixing block (3) has a threaded hole that is open from top to bottom. The top of the placement box (2) has a threaded blind hole. The threaded hole and the threaded blind hole are connected by the same screw (4) that locks the fixing block (3) and the placement box (2) together.

3. The mobile device for electrocardiograph according to claim 1, wherein: A tension spring (7) is installed between the upper and lower side plates (6).

4. The mobile device for electrocardiograph according to claim 1, wherein: The sliding component includes a groove, which is opened on the right side wall of the fixed block (3). A sliding rod (5) is vertically installed in the groove. A through hole is opened on the upper sleeve plate (6). The through hole on the sleeve plate (6) is fitted onto the sliding rod (5) and slides with it in a vertical cooperation.

5. The mobile device for electrocardiograph according to claim 1, wherein: The locking assembly includes a limiting rod (8); the upper end of the limiting rod (8) is hinged to the right side wall of the upper sleeve plate (6), and its lower end has an inverted "L" shape; a slot is provided on the right side wall of the lower sleeve plate (6) for the lower end of the limiting rod (8) to be engaged.

6. The mobile device for electrocardiograph according to claim 5, wherein: The lower end of the limiting rod (8) is fitted with a convex ring (11) made of elastic material.

7. The mobile device for electrocardiograph according to claim 1, wherein: The sleeve (6) has an arc-shaped structure.

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