A device for storing wires of electrocardiogram monitor

Abstract

The embodiment of the present invention discloses a device for storing wires of an electrocardiogram monitor, comprising a box body, a connection port and a storage port being arranged on the box body, a plurality of groups of parallel partitions being arranged in the box body, the partitions dividing the box body into a plurality of uniform and independent cells, a transversely arranged fixed axis being installed on the side wall of the box body, and a revolving device sleeved on the fixed axis being arranged in each of the cells; each cell arranged in the device can store and extract wires independently, and can extract corresponding lengths of wires according to respective connection positions of the wires, thereby avoiding that redundant wires are exposed to the outside and cause interference to the work of medical staff.

Description

Technical Field

[0001] The embodiment of the present invention relates to the technical field of medical equipment, and in particular to a wire storage device for an electrocardiogram monitor. Background Art

[0002] ECG monitor is a practical precision medical instrument in hospitals. It can monitor the patient's dynamic and practical precision medical instrument at the same time. The device has the functions of collecting, storing, intelligently analyzing and warning ECG information, and has the characteristics of accurate monitoring, touch screen control, simple and convenient;

[0003] When ECG monitors are used clinically, they are connected to multiple lead wires. Leads refer to the placement of electrodes on the human body surface when recording an ECG and the way the electrodes are connected to the amplifier. Generally, there are many long wires connecting the human body to the ECG monitor. As you can imagine, the scattered wires on the bed are prone to entanglement. In order to facilitate their work, medical staff will collect the scattered wires. For example, the application number is 201820725630.9, and the patent name is a utility model patent for a wire storage device for an ECG monitor. It uses multiple I-shaped winding wheels to wind different types of wires on the winding wheels, and classify and store the wires.

[0004] However, the existing storage method has the following defects: since medical staff do not operate the wires at the same time, the wires that are stored synchronously will be pulled out together when in use, resulting in entanglement between the pulled out wires during the process of being connected one by one, and the connection positions of the wires are different. Due to the synchronous pulling out, the wires with closer connection positions will have too many wires exposed, and the excess wires are likely to interfere with the work of medical staff. Summary of the invention

[0005] To this end, an embodiment of the present invention provides a wire storage device for an electrocardiogram monitor, wherein the wires are separated and stored in respective independent cells through a locking assembly arranged on the partition. Each cell can store and pull out the wires independently, and the cells do not affect each other, which can effectively solve the problem of entanglement of the wires when they are pulled out at the same time in the prior art.

[0006] In order to achieve the above object, the embodiments of the present invention provide the following technical solutions:

[0007] A device for storing wires of an electrocardiogram monitor, comprising a box body, a connection port and a storage port are arranged on the box body, a plurality of groups of parallel partitions are arranged in the box body, the partitions divide the box body into a plurality of uniform and independent cells, a transversely arranged fixed axis is installed on the side wall of the box body, and a revolving device sleeved on the fixed axis is arranged in each of the cells;

[0008] The rotating device includes a hollow rotating shaft sleeved on the fixed shaft, a clockwork spring is arranged in the rotating shaft, and the two ends of the clockwork spring are respectively fixedly mounted on the fixed shaft and the rotating shaft, and limit baffles are arranged at both ends of the rotating shaft and fixed on the box body or the partition, an expansion hole is arranged at the center of the limit baffle, a limit rotating block fixedly mounted on the rotating shaft is arranged in the expansion hole, and a locking assembly matching the limit rotating block is arranged between the limit baffle and the partition.

[0009] Further, the locking assembly includes a support block and a bayonet end fixedly mounted on the partition, a linkage long rod that can slide up and down along the partition is arranged in the bayonet end, the linkage long rod and the support block are located on the same side of the fixed axis, a first through block and a second through block are arranged on the linkage long rod in sequence from top to bottom, and a return spring is mounted on the linkage long rod located below the second through block.

[0010] Furthermore, a fixing cap is mounted on the top end of the linkage long rod, and a resistance rod is hingedly connected to the other end of the linkage long rod, and a roller rolling on the support block is installed on the other end of the resistance rod.

[0011] Furthermore, one end of the return spring is fixed on the second through block, and the other end of the return spring is fixedly mounted with a ring sleeve which is sleeved on the linkage long rod.

[0012] Furthermore, the bayonet end is provided with a T-shaped frame for limiting the downward sliding of the fixing cap, and the fixing cap is provided with an extension end, and the width of the extension end is greater than the distance between the two T-shaped frames.

[0013] Furthermore, a hollow rectangular base is fixedly installed on the bottom of the box body, a front side of the rectangular base is provided with a plurality of through holes matching the connection port, the through holes are all covered with protective rubber pads, a snap-on back panel is provided on the back side of the rectangular base, and a plurality of independent accommodating chambers are provided on one side of the rectangular base close to the snap-on back panel.

[0014] Furthermore, cable pressing plates are installed on the inner sides of the limit blocking plates on both sides through hinged adjustment rods, and the two cable pressing plates are connected by a chain rope.

[0015] Furthermore, a sliding track is arranged on the support block, friction plates are fixedly mounted on both sides of the inner surface of the sliding track, and the roller is arranged between the two friction plates.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] The cells and locking components arranged in the box of the device can independently store and draw out the wires, and when the wires are in use, they can be drawn out to corresponding lengths according to their respective connection positions without any influence on each other, effectively preventing excess wires from being drawn out and preventing the exposed excess wires from interfering with the work of medical staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the implementation methods of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for the implementation methods or the description of the prior art. Obviously, the drawings in the following description are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0019] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with the technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantial technical significance. Any structural modification, change in proportion or adjustment of size shall still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

[0020] Figure 1 It is a schematic cross-sectional view of the overall structure of the present invention;

[0021] Figure 2 It is a schematic diagram of the locking assembly of the present invention;

[0022] Figure 3 It is a schematic diagram of the rotating device of the present invention;

[0023] Figure 4 This is a schematic diagram of the installation position of the mainspring of the present invention;

[0024] Figure 5 This is a schematic diagram of the rectangular base structure of the present invention;

[0025] Figure 6 This is a schematic diagram of the cable pressing plate connection relationship structure of the present invention;

[0026] In the figure:

[0027] 1-box body; 2-storage port; 3-connection port; 4-partition; 5-cell; 6-fixed axis; 7-rotation device; 8-rotation axis; 9-limiting rotating block; 10-locking assembly; 11-limiting baffle; 12-support block; 13-first through block; 14-linked long rod; 15-return spring; 16-resistance rod; 17-roller; 18-fixing cap; 19-extension end; 20-bayonet end; 21-spring spring; 22-second through block; 23-rectangular base; 24-snap-on back panel; 25-accommodating chamber; 26-adjusting rod; 27-cable pressing plate; 28-sliding track. DETAILED DESCRIPTION

[0028] The following is a description of the implementation of the present invention by specific embodiments. People familiar with the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. Obviously, the described embodiments are 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 creative work are within the scope of protection of the present invention.

[0029] like Figures 1 to 6 As shown, the present invention provides a device for storing wires of an electrocardiogram monitor, comprising a box body 1, wherein the box body 1 is a rectangular structure, so that the entire device can be stably placed on both sides of a bed when operated by medical personnel. The box body 1 is provided with a plurality of groups of parallel partitions 4, and the partitions 4 divide the box body 1 into a plurality of uniform and independent cells 5, and a transversely arranged fixed shaft 6 is installed on the side wall of the box body 1.

[0030] Depending on the functions of the ECG monitor used in actual situations, there will be different numbers of lead connectors. In this embodiment, five parallel partitions 4 are arranged in the box body 1, and the partitions 4 divide the box body 1 into six cells 5. A winding device 7 is arranged in each of the cells 5. This device installs the winding device 7 in different cells 5, so that the position of each wire is relatively fixed each time it is stored, which is convenient for medical staff to manage and use. The independent storage of wires can also effectively avoid entanglement. The two sides of the cell 5 in the box body 1 are provided with a connection port 3 and a storage port 2. The wires extending from the connection port 3 are connected to the ECG monitor, and the wires are mainly drawn out and stored through the storage port 2.

[0031] The rotating device 7 includes a hollow rotating shaft 8 which is sleeved on the fixed shaft, a clockwork spring 21 is arranged in the rotating shaft 8, and the two ends of the clockwork spring 21 are respectively fixedly mounted on the fixed shaft 6 and the rotating shaft 8, and a limit baffle 11 fixed on the box body 1 or the partition 4 is provided at both ends of the rotating shaft 8, an expansion hole is provided at the center of the limit baffle 11, and a limit rotating block 9 fixedly mounted on the rotating shaft 8 is provided in the expansion hole, and a locking assembly 10 matching the limit rotating block 9 is provided between the limit baffle 11 and the partition 4. To ensure that when the rotating shaft 8 rotates, the two ends of the clockwork spring 21 will not slide relative to each other, and can accumulate and release mechanical energy, and limit baffles 11 are set at both ends of the rotating shaft 8, the wires will be stored between the two limit baffles 11 of the same rotating shaft 8, and when the wires are pulled out, the wires must be able to remain in the pulled-out state, and a locking assembly 10 is installed on one side of the rotating device 7, and the locking assembly 10 is fixedly installed on the partition 4 and the inner side of the box body 1.

[0032] The extraction and storage of the wires in each unit cell 5 of the device can be independently adjusted according to the usage. First, when the device is in use, each wire connector will go through an independent extraction process, which not only ensures the orderly connection of the wires, but also avoids the phenomenon of unclear entanglement caused by pulling out the wires at the same time. In addition, since the connection positions of the wires are different, the lengths of the wires pulled out will also be different. Compared with the synchronous extraction in the prior art, the device has fewer exposed wires, so that the environment for connecting the wires is not disturbed by excess wires, saving the operation time of medical staff.

[0033] Among them, Figure 2 As shown, the locking assembly 10 includes a support block 12 and a bayonet end 20 fixedly mounted on the partition 4, a linkage long rod 14 that can slide up and down along the partition 4 is provided in the bayonet end 20, the linkage long rod 14 and the support block 12 are located on the same side of the fixed shaft 6, a first through block 13 and a second through block 22 are arranged on the linkage long rod 14 from top to bottom, a return spring 15 is mounted on the linkage long rod 14 below the second through block 22, a fixing cap 18 is mounted on the top of the linkage long rod 14, the other end of the linkage long rod 14 is hingedly connected to a resistance rod 16, the other end of the resistance rod 16 is mounted with a roller 17 that rolls on the support block 12, the roller 17 is made of rubber material, the rubber roller 17 can increase the friction between the rotating shaft 8, and the support block 12 is fixedly mounted on the partition 4 and the inner side of the box body 1 below the roller 17.

[0034] The support block 12 is provided with a sliding track 28, and friction plates are fixedly installed on both sides of the inner surface of the sliding track 28. The roller 17 is arranged between the two friction plates to ensure the stability of the roller 27 when rolling, so that the locking assembly 10 can be stably lifted and lowered, ensuring the smoothness of the line output and reeling.

[0035] During the process of drawing out and storing the wires, the return spring 15 exerts an upward pulling force on the linkage long rod 14, so that the first through block 13 and the second through block 22 do not contact the rotating shaft 8, ensuring that the rotating shaft 8 will not be hindered by the first through block 13 and the second through block 22 during the rotation process. One end of the return spring 15 is fixed to the second through block 22, and the other end of the return spring 15 is fixedly mounted with a ring sleeve sleeved on the linkage long rod 14.

[0036] The working process of the locking assembly 10 is as follows: when the rotating shaft 8 is to be locked, the fixing cap 18 is pressed down to make the first through block 13 and the second through block 22 deviate from the rotating shaft 8. At this time, the rotating shaft 8 can be rotated due to the tension of the cable. When rotation is not required, it is only necessary to loosen the fixing cap 18. The linkage long rod is reset due to the action of the return spring so that the first through block 13 and the second through block 22 clamp the limit rotating block 9, so that the rotating shaft 8 cannot rotate.

[0037] The bayonet end 12 is provided with a T-shaped frame for limiting the downward sliding of the fixing cap 18, and an extension end 19 is provided on the fixing cap 18, and the width of the extension end 19 is greater than the distance between the two T-shaped frames. The bayonet end 12 limits the sliding distance of the fixing cap 18, so that it slides within a set range, so that its adjustment function is within a controllable range.

[0038] In addition, as a preferred embodiment of the present embodiment, a hollow rectangular base 23 is fixedly installed at the bottom of the box body 1. The rectangular base 23 has two functions. First, it is used to support the box body 1 and to transition the wires in the connection port 3; and second, it is used to provide a spare space in which patches and other items can be placed.

[0039] Specifically, the front side of the rectangular base 23 is provided with a plurality of through holes matching the connection port 3, and the through holes are all covered with protective rubber pads, which can prevent the cables from being scratched and broken during the pulling process. A snap-on back panel 24 is provided on the back side of the rectangular base 23, and a plurality of independent accommodating chambers 25 are provided on one side of the rectangular base 23 close to the snap-on back panel 24.

[0040] And when the cables are wound and retracted, the tightness of the cables needs to be maintained, which is achieved by setting a cable pressing plate 27. The specific setting method is that the cable pressing plates 27 are installed on the inner sides of the limit baffles 11 on both sides through a hinged adjustment rod 26, and the two cable pressing plates 27 are connected by a chain rope.

[0041] Although the present invention has been described in detail above by general description and specific embodiments, it is obvious to those skilled in the art that some modifications or improvements can be made to the present invention. Therefore, these modifications or improvements made without departing from the spirit of the present invention all belong to the scope of protection claimed by the present invention.

Claims

1. A device for storing wires of an electrocardiogram monitor, comprising a box body (1), wherein a connection port (3) and a storage port (2) are provided on the box body (1), characterized in that: A plurality of groups of parallel partitions (4) are arranged in the box body (1), and the partitions (4) divide the box body (1) into a plurality of uniform and independent cells (5). A transversely arranged fixed shaft (6) is installed on the side wall of the box body (1), and a rotating device (7) sleeved on the fixed shaft (6) is arranged in each of the cells (5); The rotating device (7) comprises a hollow rotating shaft (8) sleeved on the fixed shaft, a spring (21) being arranged inside the rotating shaft (8), and two ends of the spring (21) being fixedly mounted on the fixed shaft (6) and the rotating shaft (8), respectively, and a limit baffle (11) fixed on the box body (1) or the partition (4) being arranged at both ends of the rotating shaft (8), an expansion hole being arranged at the center of the limit baffle (11), a limit rotating block (9) fixedly mounted on the rotating shaft (8) being arranged in the expansion hole, and a locking assembly (10) matching the limit rotating block (9) being arranged between the limit baffle (11) and the partition (4); The locking assembly (10) comprises a support block (12) fixedly mounted on the partition (4) and a bayonet end (20); a linkage long rod (14) which can slide up and down along the partition (4) is provided in the bayonet end (20); the linkage long rod (14) and the support block (12) are located on the same side of the fixed shaft (6); a first through block (13) and a second through block (22) are arranged on the linkage long rod (14) in sequence from top to bottom; and a return spring (15) is sleeved on the linkage long rod (14) located below the second through block (22); The top end of the linkage long rod (14) is sleeved with a fixing cap (18); the other end of the linkage long rod (14) is hingedly connected to a resisting rod (16); the other end of the resisting rod (16) is mounted with a roller (17) that rolls on the support block (12); One end of the return spring (15) is fixed on the second through block (22), and the other end of the return spring (15) is fixedly mounted with a ring sleeve which is sleeved on the linkage long rod (14); The bayonet end (20) is provided with a T-shaped frame for limiting the downward sliding of the fixing cap (18), and the fixing cap (18) is provided with an extension end (19), the width of the extension end (19) being greater than the distance between the two T-shaped frames; A hollow rectangular base (23) is fixedly mounted on the bottom of the box body (1); a plurality of through holes matching the connection port (3) are provided on the front of the rectangular base (23); protective rubber pads are sleeved on the through holes; a snap-on back plate (24) is provided on the back of the rectangular base (23); and a plurality of independent accommodating chambers (25) are provided on one side of the rectangular base (23) close to the snap-on back plate (24); Cable pressing plates (27) are installed on the inner sides of the limit blocking plates (11) located on both sides via hinged adjustment rods (26), and the two cable pressing plates (27) are connected via a chain rope; The support block (12) is provided with a sliding track (28), and friction plates are fixedly mounted on both sides of the inner surface of the sliding track (28), and the roller (17) is arranged between the two friction plates.

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