Colorful fixing assembly for lead wires of electrocardiograph
By designing the lead wire color fixing assembly of the electrocardiogram machine, the problem of lead wire winding is solved, providing storage and combing space for lead wires, reducing the operating time of medical staff and improving detection efficiency.
Patent Information
- Application Number
- CN202420750983.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-12
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2034-04-12
AI Technical Summary
The existing electrocardiogram lead assembly lacks specific storage devices, which makes the lead wires and joints easily wrap around when used, increasing the operating time and labor intensity of medical personnel and delaying detection time.
A color fixing assembly for the lead wire of an electrocardiogram machine is designed, including a storage box, a cover plate, a support plate, a U-shaped support frame, a support column, a U-shaped frame, a wire handling plate and a retractor. Through the design of these components, a storage and combing space for the lead wire is provided to ensure that the lead wire is not wound during use.
This component effectively solves the problem of lead wire entanglement, reduces the operating time and labor intensity of medical personnel when connecting lead wires, and improves detection efficiency.
Smart Images
Figure CN222565819U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of chest lead wires, in particular to a lead wire color fixing component of an electrocardiograph. Background Art
[0002] Electrocardiographs are often used to detect the physiological function of the human heart. They measure the potential difference of various parts of the human body through chest leads and limb leads. The resulting electrocardiogram reflects the condition of the human heart. Electrocardiographs are widely used in clinical practice. They are routine examinations for admission to hospital, and are an indispensable examination for outpatient and emergency departments and cardiology departments. Electrocardiographs have 6 chest lead wires and 4 limb lead wires. The above 10 lead wires are divided into three groups. One group consists of 6 chest lead wires, the second group consists of 2 upper limb lead wires, and the third group consists of 2 lower limb lead wires. One end of the above 10 lead wires is electrically connected to the electrocardiograph. The other ends of the 6 chest lead wires of the 10 lead wires are respectively connected to the negative pressure balls at the locations where the chest wall electrodes are placed, the other ends of the 2 upper limb lead wires are respectively connected to the upper limbs, and the other ends of the 2 lower limb lead wires are respectively connected to the lower limbs.
[0003] Since there is no specific storage device for the lead assembly of the electrocardiograph, its accessories are piled in one place when they are only stored. However, the lead wires and connectors need to be connected when the electrocardiograph is in use. The accessories piled together often get entangled with each other when in use. Without the connection of the lead wires, in the actual operation process, medical staff need to spend more time to comb and connect the lead wires, which is time-consuming and laborious, and also delays the detection time. Therefore, a color fixing component for the lead wires of the electrocardiograph is proposed to solve the above problem. Utility Model Content
[0004] 1. Technical issues to be solved
[0005] In view of the deficiencies in the prior art, the utility model provides a color fixing component for the lead wires of an electrocardiograph, which has the advantages of providing storage space for accessories of the electrocardiograph and being able to sort out the lead wires, thereby solving the problem that since the lead wire component of the electrocardiograph has no specific storage device, the accessories are piled up in one place when they are only stored, but the lead wires and connectors need to be connected when the electrocardiograph is in use, and the accessories piled together often get entangled with each other when in use. Without utilizing the connection of the lead wires, in the actual operation process, medical personnel need to spend more time to sort out and connect the lead wires, which is time-consuming and laborious, and also delays the detection time.
[0006] (II) Technical solution
[0007] The utility model provides a technical solution to the above technical problems as follows: a color fixing assembly for lead wires of an electrocardiograph, comprising a storage box, a cover plate is arranged on the top of the storage box, a handle is fixedly connected to the top of the cover plate, a support plate is fixedly connected to the bottom of the storage box, a U-shaped support frame is fixedly connected to the bottom of the support plate, six support columns are arranged inside the storage box and are symmetrically distributed in a three-by-three manner front and back, a U-shaped frame is arranged on the front side of the storage box, a first wire management plate is arranged on the right side of the storage box, a second wire management plate is arranged on the right side of the storage box, a first retractor is arranged on the left side of the storage box, and a second retractor is arranged on the left side of the storage box.
[0008] The beneficial effects of the utility model are:
[0009] The color fixing component of the chest lead wire of the electrocardiograph has the advantages of providing storage space for accessories of the electrocardiograph and being able to organize the lead wires.
[0010] On the basis of the above technical solution, the present invention can also be improved as follows.
[0011] Furthermore, six first wire slots are provided inside the first wire management plate, four second wire slots are provided inside the second wire management plate, the first wire management plate and the first retractor are in the same horizontal plane, and the second wire management plate and the second retractor are in the same horizontal plane.
[0012] The beneficial effect of adopting the above further solution is that fixed spaces can be provided for ten lead wires respectively, and storage space can be provided for the lead wires that are combined together.
[0013] Furthermore, the bottom of the storage box is provided with six third wire grooves which are evenly distributed front to back and are on the same horizontal plane as the first wire grooves, and the bottom of the storage box is provided with four fourth wire grooves which are evenly distributed front to back and are on the same horizontal plane as the second wire grooves.
[0014] The beneficial effect of adopting the above further solution is that it facilitates the fixing and taking of the lead wires and prevents the lead wires from being entangled when being placed.
[0015] Furthermore, a wire clamping opening is provided inside the first wire trough and inside the second wire trough, and edges of the plurality of wire clamping openings are all configured to be arc-shaped.
[0016] The beneficial effect of adopting the above further solution is that the lead wire can be placed in the wire inlet groove and the lead wire can be prevented from being scratched.
[0017] Furthermore, two card slots are respectively provided on the left and right sides of the storage box, and the left side of the first wire management plate and the left side of the second wire management plate and the right side of the first retractor and the right side of the second retractor are fixedly connected with card blocks respectively engaged with the four card slots.
[0018] The beneficial effect of adopting the above further solution is that the lead wire, the retractor and the wire management plate can be placed and removed, which is convenient for connecting with the splint and the negative pressure ball.
[0019] Furthermore, the height of the support plate is greater than the thickness of the first wire management plate, and the distance between the support plate and the rear side of the storage box is greater than the distance between the support plate and the front side of the storage box.
[0020] The beneficial effect of adopting the above further solution is that the front and rear masses of the storage box are balanced and sufficient placement space for the lead wires is provided. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 This is a schematic diagram of the new structure of the front side of the utility model;
[0022] Figure 2 This is a schematic diagram of the new internal structure of this utility model;
[0023] Figure 3 This is a schematic diagram of the structure of the utility model when viewed from above;
[0024] Figure 4 This is a schematic diagram of the card block structure of the utility model.
[0025] In the figure: 1. storage box; 2. cover plate; 3. handle; 4. support plate; 5. support column; 6. U-shaped frame; 7. first cable management board; 8. second cable management board; 9. first retractor; 10. second retractor; 11. clamping block; 12. U-shaped support frame. DETAILED DESCRIPTION
[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0027] In the embodiment, Figure 1-4A color fixing component for lead wires of an electrocardiograph is provided. The utility model comprises a storage box 1. A cover plate 2 is provided on the top of the storage box 1. A handle 3 is fixedly connected to the top of the cover plate 2. A support plate 4 is fixedly connected to the bottom of the storage box 1. A U-shaped support frame 12 is fixedly connected to the bottom of the support plate 4. Six support columns 5 are provided inside the storage box 1 and are symmetrically distributed in a three-by-three manner. A U-shaped frame 6 is provided on the front side of the storage box 1. A first wire management plate 7 is provided on the right side of the storage box 1. A second wire management plate 8 is provided on the right side of the storage box 1. A first retractor 9 is provided on the left side of the storage box 1. A second retractor 10 is provided on the left side of the storage box 1.
[0028] The first wire management plate 7 has six first wire slots therein, the second wire management plate 8 has four second wire slots therein, the first wire management plate 7 and the first retractor 9 are on the same horizontal plane, and the second wire management plate 8 and the second retractor 10 are on the same horizontal plane.
[0029] In this embodiment, in actual use, the first wire groove and the second wire groove can provide a passage path for the lead wires. The first reel 9 and the second reel 10 respectively store and fix the six wires of the negative pressure ball and the four wires of the splint. The storage on the same horizontal plane ensures that the lead wires are evenly dispersed and prevent the lead wires from overlapping, thereby reducing the occurrence of knotting and entanglement between the lead wires.
[0030] Among them, the bottom of the storage box 1 is provided with six third wire grooves which are evenly distributed front to back and are on the same horizontal plane as the first wire grooves, and the bottom of the storage box 1 is provided with four fourth wire grooves which are evenly distributed front to back and are on the same horizontal plane as the second wire grooves.
[0031] In this embodiment, in actual use, the lead wire will pass through the bottom of the storage box 1 to reach the inside of the retractor, and the third wire groove and the fourth wire groove respectively provide channels for the six lead wires connected to the negative pressure ball and the four lead wires connected to the splint, making the distribution of the lines more uniform and more convenient to take when in use.
[0032] A wire clamping opening is provided inside the first wire trough and inside the second wire trough, and edges of the plurality of wire clamping openings are all configured to be arc-shaped.
[0033] In this embodiment, in actual use, the first wire organizing plate 7 and the second wire organizing plate 8 are both made of plastic materials, which may be plastic products. When the lead wire is placed into the first wire organizing plate 7 and the second wire organizing plate 8, the lead wire can be pressed into the first wire groove and the second wire groove. The opening size of the two wire grooves is slightly smaller than the diameter of the lead wire to prevent the lead wire from falling out. The arc-shaped wire clamping opening reduces the wear between the lead wire and the two wire organizing plates when the lead wire is pressed in.
[0034] Among them, two card slots are respectively provided on the left and right sides of the storage box 1, and the left side of the first cable management plate 7 and the left side of the second cable management plate 8 and the right side of the first retractor 9 and the right side of the second retractor 10 are fixedly connected with card blocks 11 respectively engaged with the four card slots.
[0035] In this embodiment, in actual use, the first cable management plate 7 and the second cable management plate 8 and the first reel 9 and the second reel 10 will move downward under the action of gravity, so that the card block 11 can be more tightly connected in the card slot. If the line can be loosened or tightened by the reel, it is convenient to remove or fix the two cable management plates. The two lowered cable management plates can be moved outside the lead wires to keep the lead wires separated.
[0036] The height of the support plate 4 is greater than the thickness of the first wire management plate 7 , and the distance between the support plate 4 and the rear side of the storage box 1 is greater than the distance between the support plate 4 and the front side of the storage box 1 .
[0037] In this embodiment, in actual use, the first wire management plate 7 provides six lines for the negative pressure ball, and the second wire management plate 8 provides four lines for the clamping plate. The lines of the six lead lines of the negative pressure ball occupy more space, which will cause the back side of the storage box 1 to be heavier than the front side. The U-shaped frame 6 increases the weight of the front side of the storage box 1 to make the front and rear weights more even, which is not easy to cause the box body to tilt.
[0038] Working principle:
[0039] There is a support column 5 inside the storage box 1, which can be used to suspend and fix the negative pressure ball. The U-shaped frame 6 can provide a clamping position for the limb splint. The removed lead wire can be separated by the support plate 4 as a dividing line. After the first retractor 9 and the second retractor 10 are fixed by the clamping block 11, the wire is pulled downward through the third wire groove and the fourth wire groove respectively, and then inserted into the first wire management board 7 and the second wire management board 8 through the wire clamping port. When the lead wire needs to be used, the wire management board and the retractor can be removed respectively. The lead wire at one end of the wire management plate is connected to the clamp and the negative pressure ball, and the lead wire at one end of the retractor is connected to the electrocardiograph. The wire management plate can be moved to ensure the dispersion of the lead wires and sufficient connection length. If the length is not enough, the lead wire in the retractor can be pulled out. After use, the clamp and the negative pressure ball can be removed, and the wire management plate can be moved to the end away from the retractor to separate the lead wires. The remaining lead wires can be retracted into the retractor and reinstalled on the storage box 1 through the clamp block 11.
[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.
[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A color fixing assembly for lead wires of an electrocardiograph, comprising a storage box (1), characterized in that: The storage box (1) is provided with a cover plate (2) on the top, a handle (3) is fixedly connected to the top of the cover plate (2), a support plate (4) is fixedly connected to the bottom of the storage box (1), a U-shaped support frame (12) is fixedly connected to the bottom of the support plate (4), six support columns (5) are arranged in a three-by-three symmetrical arrangement in the front and rear directions inside the storage box (1), a U-shaped frame (6) is provided on the front side of the storage box (1), a first wire management plate (7) is provided on the right side of the storage box (1), a second wire management plate (8) is provided on the right side of the storage box (1), a first retractor (9) is provided on the left side of the storage box (1), and a second retractor (10) is provided on the left side of the storage box (1).
2. The electrocardiograph lead wire color fixing assembly according to claim 1, characterized in that: The first wire management plate (7) is provided with six first wire grooves therein, the second wire management plate (8) is provided with four second wire grooves therein, the first wire management plate (7) and the first retractor (9) are located at the same horizontal plane, and the second wire management plate (8) and the second retractor (10) are located at the same horizontal plane.
3. The lead wire color fixing assembly of an electrocardiograph according to claim 2, characterized in that: The bottom of the storage box (1) is provided with six third wire grooves which are evenly distributed front to back and are on the same level as the first wire grooves, and the bottom of the storage box (1) is provided with four fourth wire grooves which are evenly distributed front to back and are on the same level as the second wire grooves.
4. The electrocardiograph lead wire color fixing assembly according to claim 2, characterized in that: A wire clamping opening is provided inside the first wire trough and inside the second wire trough, and edges of the wire clamping openings are all configured to be arc-shaped.
5. The lead wire color fixing assembly of an electrocardiograph according to claim 1, characterized in that: Two card slots are respectively arranged on the left and right sides of the storage box (1); the left side of the first cable management plate (7) and the left side of the second cable management plate (8) and the right side of the first retractor (9) and the right side of the second retractor (10) are all fixedly connected with card blocks (11) respectively engaged with the four card slots.
6. The electrocardiograph lead wire color fixing assembly according to claim 1, characterized in that: The height of the support plate (4) is greater than the thickness of the first wiring board (7), and the distance between the support plate (4) and the rear side of the storage box (1) is greater than the distance between the support plate (4) and the front side of the storage box (1).