Electrocardiogram monitor wire storage and disinfection box
By designing a storage and disinfection box for electrocardiogram monitor leads, the problems of tangled leads and inconvenient disinfection were solved, and the orderly storage and disinfection of leads were achieved.
Patent Information
- Application Number
- CN202423237091.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-27
- Publication Date
- 2025-12-09
- Estimated Expiration
- 2034-12-27
AI Technical Summary
The leads of electrocardiogram monitors are prone to tangling and folding during use, resulting in messiness, affecting efficiency, and causing incomplete disinfection. Furthermore, existing disinfection methods are inconvenient for thorough wiping and disinfection, increasing the cost of using the equipment.
Design a cardboard box for storing and disinfecting electrocardiogram (ECG) monitor leads, comprising a box body and a pull-out winding spool. The winding spool can wind and store the leads within the disinfection chamber for convenient disinfection.
Effective management and disinfection of the wires were achieved.
Smart Images
Figure CN223645255U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of medical equipment accessories, and in particular to a storage and disinfection box for electrocardiogram monitor leads. Background Technology
[0002] Electrocardiogram (ECG) monitors are a basic and common monitoring tool in intensive care units (ICUs), requiring rapid and accurate operation. During monitoring, the numerous and long leads of ECG monitors easily become tangled and bent, resulting in messy cables. This not only makes operation extremely inconvenient and reduces the efficiency of monitoring and treatment, but also increases the risk of breakage, affecting the lifespan of the equipment and increasing operating costs. Furthermore, ECG monitors require disinfection of all leads after use to prevent cross-infection. Current disinfection methods involve medical staff simply wiping with alcohol, which is difficult to thoroughly disinfect the messy leads. Moreover, disinfecting lead connectors, pulse oximeter probes, and blood pressure cuffs is also very inconvenient. Utility Model Content
[0003] The purpose of this utility model is to provide a storage and disinfection box for electrocardiogram monitor leads, so as to solve one or more technical problems existing in the prior art, and at least provide a beneficial option or create conditions.
[0004] The technical solution adopted to solve the above-mentioned technical problems is as follows:
[0005] A lead wire storage and disinfection box for electrocardiogram monitors includes: a box body and multiple winding tubes;
[0006] The box body has a disinfection chamber and an inlet communicating with the disinfection chamber. The front end of the disinfection chamber is provided with an opening, and the opening is provided with an openable and closable box cover.
[0007] The winding drum is retractable in the disinfection chamber along the front-to-back direction. The winding drum has a cylindrical winding section, and the front and rear ends of the winding section are respectively provided with a front baffle and a rear baffle.
[0008] Multiple winding spools are arranged inside the disinfection chamber.
[0009] The ECG monitor lead storage and disinfection box provided by this utility model has at least the following beneficial effects: various leads of the ECG monitor can be introduced into the disinfection chamber through the inlet; multiple winding drums can respectively wind and store various leads; and the front and rear baffles can restrict the leads on the winding section. When the box lid is opened, the winding drums can be pulled forward from the opening, thereby facilitating the use of various leads. When the ECG monitor is finished, the winding drums can be pushed back in, and the box lid can be closed, so that all leads are in the sealed disinfection chamber for convenient disinfection. This ECG monitor lead storage and disinfection box, through the pull-out winding drums inside the box, can both wind and store various leads of the ECG monitor and keep the leads in the disinfection chamber for convenient disinfection.
[0010] As a further improvement to the above technical solution, a plurality of the winding drums are arranged in a left-right direction, and a partition plate is provided between two adjacent winding drums.
[0011] As a further improvement to the above technical solution, a support plate is provided at the rear end of the disinfection chamber, a guide post is provided at the front side of the support plate, and the winding cylinder is provided with a guide groove that is slidably sleeved on the guide post.
[0012] As a further improvement to the above technical solution, the outer side of the guide post is provided with an outer locking groove and an inner locking groove, the outer locking groove and the inner locking groove are arranged in a front-to-back manner, the guide groove is provided with a retractable locking block, and the winding drum is provided with a locking drive component for driving the locking block to extend and retract.
[0013] As a further improvement to the above technical solution, the locking drive component includes a pressing rod and a transmission rod. The pressing rod is elastically disposed on the front baffle. One end of the locking block faces the guide post, and the other end of the locking block is connected to the pressing rod through the transmission rod.
[0014] As a further improvement to the above technical solution, the middle part of the transmission rod is hinged to the winding drum, and the transmission rod has a first end and a second end that are respectively connected to the pressing rod and the locking block. The pressing rod and the winding drum are elastically connected in the up-down direction.
[0015] As a further improvement to the above technical solution, the upper end of the lid is movably connected to the box body, so that the lid can be flipped around its upper end to open and close the opening.
[0016] As a further improvement to the above technical solution, the upper inner side of the box body is provided with a sliding groove extending forward and backward, and the upper end of the box cover is provided with a connecting post that is movably embedded in the sliding groove.
[0017] As a further improvement to the above technical solution, a sealing strip is provided at the front end of the opening, and the sealing strip extends along the edge of the opening.
[0018] As a further improvement to the above technical solution, the lower end of the lid is provided with a first magnet, and the upper and lower ends of the opening are each provided with a corresponding second magnet. Attached Figure Description
[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments;
[0020] Figure 1 This is a side sectional view of an embodiment of the electrocardiogram monitor lead wire storage and disinfection box provided by this utility model;
[0021] Figure 2 This is a cross-sectional schematic diagram of an embodiment of the winding drum provided by this utility model at the front baffle.
[0022] Figure 3 This is a cross-sectional schematic diagram of an embodiment of the guide post provided by this utility model at the locking block;
[0023] Figure 4 This is a rear sectional view of an embodiment of the electrocardiogram monitor lead wire storage and disinfection box provided by this utility model;
[0024] Figure 5 This is a side sectional view of an embodiment of the electrocardiogram monitor lead wire storage and disinfection box provided by this utility model;
[0025] Figure 6 This is a rear view of an embodiment of the box lid provided by this utility model.
[0026] In the diagram: 100-box body, 110-sterilization chamber, 111-opening, 112-partition plate, 113-sealing strip, 114-sealing plate, 120-rear cavity, 130-support plate, 131-guide post, 132-outer locking groove, 133-inner locking groove, 134-positioning groove, 135-connecting hole, 140-wire inlet, 141-wire inlet sleeve, 150-box cover, 151-connecting post, 152-first attracting magnet, 153-handle, 160-slide groove, 200-winding spool, 210-winding part, 220-front baffle, 230-rear baffle, 240-locking block, 250-locking drive component, 251-pressing rod, 252-transmission rod, 253-compression spring, 260-guide groove, 261-positioning post. Detailed Implementation
[0027] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.
[0028] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0029] In the description of this utility model, if there are words such as "several", they mean one or more, "multiple" means two or more, "greater than", "less than", "exceeding" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself.
[0030] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.
[0031] Reference Figures 1 to 6 The following are embodiments of the electrocardiogram monitor lead wire storage and disinfection box of this utility model:
[0032] A lead wire storage and disinfection box for electrocardiogram monitors includes: a box body 100 and a winding spool 200.
[0033] The box body 100 has a disinfection chamber 110 on its inner side. One side of the box body 100 is provided with an inlet 140 that connects to the outside and the disinfection chamber 110. The front end of the disinfection chamber 110 is provided with an opening 111. The opening 111 is provided with an openable and closable lid 150.
[0034] The winding spool 200 is retractably disposed within the disinfection chamber 110 in the front-to-back direction. The winding spool 200 has a cylindrical winding portion 210. A front baffle 220 and a rear baffle 230 are respectively provided at the front and rear ends of the winding portion 210. Both the front baffle 220 and the rear baffle 230 protrude radially outward from the winding portion 210.
[0035] There are multiple winding spools 200, and the multiple winding spools 200 are arranged in the disinfection chamber 110.
[0036] In practical use, various leads from the ECG monitor can be inserted into the disinfection chamber 110 through the inlet 140. Multiple winding drums 200 can respectively wind and store the various leads. The front baffle 220 and rear baffle 230 can confine the leads to the winding section 210. When the cover 150 is opened, the winding drums 200 can be pulled forward from the opening 111, allowing for the retrieval of various leads. After the ECG monitor is used, the winding drums 200 can be pushed back in, closing the cover 150 and ensuring all leads are within the sealed disinfection chamber 110 for convenient disinfection. This ECG monitor lead storage and disinfection box, through the pull-out winding drums 200 within the box body 100, can both wind and store various ECG monitor leads and keep them within the disinfection chamber 110 for convenient disinfection.
[0037] In this embodiment, the housing 100 is rectangular in shape. The electrocardiogram (ECG) monitor can be placed on the upper side of the housing 100. The upper surface of the housing 100 can be provided with mounting holes or an ECG monitor base according to the specific structure of the bottom of the ECG monitor. The ECG monitor's wires can be inserted into the housing 100 through the inlet 140 on one side of the housing 100 and accessed through the opening 111.
[0038] In this embodiment, there are three winding spools 200. The three winding spools 200 are used to wind and store the ECG leads, the pulse oximeter probe, and the connecting wires of the blood pressure cuff.
[0039] Three winding spools 200 are arranged in the disinfection chamber 110 in a left-right direction, and a partition plate 112 is provided between two adjacent winding spools 200. In this embodiment, the bottom of the partition plate 112 is fixedly connected to the bottom of the disinfection chamber 110, and there is a gap between the upper end of the partition plate 112 and the upper end of the disinfection chamber 110 for various wires to pass through.
[0040] In practical use, the partition plate 112 can divide the disinfection chamber 110 into multiple chambers. Even if the wires are loosened and not tightly wound onto the winding drum 200, they can still be separated by the partition plate 112. The pulse oximeter probe, blood pressure cuff, and ECG leads can be placed on the lower side of each winding drum 200 and separated by the partition plate 112. At the same time, the wires can pass through the upper end of the partition plate 112, so that each wire entering from the inlet 140 can reach its corresponding position and be wound onto the winding drum 200.
[0041] In this embodiment, a support plate 130 is provided inside the box body 100. The support plate 130 is flat and perpendicular to the front-to-back direction. The support plate 130 is fixedly connected to the box body 100. The support plate 130 divides the internal space of the box body 100 into a disinfection chamber 110 and a rear chamber 120. The rear chamber 120 is provided with a disinfection device that generates disinfection gas. The support plate 130 is provided with a connecting hole 135 connecting the disinfection chamber 110 and the rear chamber 120. In this embodiment, an ozone generator is provided in the rear chamber 120. The ozone generator has a connecting pipe that communicates with the disinfection chamber 110. Ozone is delivered to the disinfection chamber 110 through the connecting pipe to disinfect the wires inside.
[0042] The support plate 130 has a guide post 131 on its front side. The winding drum 200 has a guide groove 260 extending forward and backward. The guide groove 260 is slidably fitted onto the guide post 131 in the forward and backward direction. In this embodiment, both the guide post 131 and the guide groove 260 are cylindrical. The guide post 131 is coaxially inserted into the guide groove 260.
[0043] To prevent the winding drum 200 from rotating, a positioning post is axially arranged within the guide groove 260. The guide post 131 has a positioning groove 134 corresponding to the positioning post. The positioning post passes through the positioning groove 134. In this embodiment, the positioning post is a polygonal prism or other columnar shape with a non-circular cross-section. The mutual engagement of the positioning post and the positioning groove 134 allows the winding drum 200 and the guide post 131 to slide back and forth without relative rotation. In some embodiments, the positioning post and the positioning groove 134 can be eccentrically arranged with respect to the guide post 131, which also restricts the winding drum 200 and the guide post 131 from relative rotation.
[0044] Furthermore, the front end of the positioning post is detachably connected to the front baffle 220 of the winding drum 200. When needed, the positioning post can be detached, allowing the winding drum 200 to rotate around the guide post 131, facilitating the winding or unwinding of the wire on it.
[0045] In this embodiment, the guide post 131 is provided with an outer locking groove 132 and an inner locking groove 133 on its outer side. The outer locking groove 132 and the inner locking groove 133 are arranged front to back. The guide groove 260 is provided with a retractable locking block 240, and the winding drum 200 is provided with a locking drive member 250 for driving the retraction and extension of the locking block 240.
[0046] When the locking block 240 is embedded in the outer locking groove 132 and the inner locking groove 133, it can prevent the winding drum 200 and the guide post 131 from moving relative to each other along the axial direction, thereby allowing the winding drum 200 to remain in the pushed-in or pulled-out state. When the winding drum 200 is pushed backward to the rear limit position, the end of the locking block 240 is embedded in the inner locking groove 133; when the winding drum 200 is pulled forward to the front limit position, the end of the locking block 240 is embedded in the outer locking groove 132.
[0047] The extension and retraction direction of the locking block 240 is arranged radially along the guide post 131. Referring to the accompanying drawings, in this embodiment, the upper end of the locking block 240 is slidably connected to the winding drum 200 in a vertical direction. The locking drive member 250 drives the locking block 240 to move vertically. Further, the lower end of the locking block 240 is tapered, narrower at the bottom and wider at the top, and the outer locking groove 132 and the inner locking groove 133 are grooves, wider at the top and narrower at the bottom. The corresponding cone shapes form guides, making it easier for the end of the locking block 240 to be inserted into the outer locking groove 132 and the inner locking groove 133.
[0048] In this embodiment, the locking drive component 250 includes a pressing rod 251 and a transmission rod 252. The pressing rod 251 is elastically disposed on the front baffle 220. The lower end of the locking block 240 faces the guide post 131, and the upper end of the locking block 240 is connected to the pressing rod 251 via the transmission rod 252. When the pressing rod 251 is pressed, the pressing rod 251 can drive the locking block 240 to move up and down via the transmission rod 252.
[0049] To accommodate the withdrawn state of the winding drum 200, the locking block 240 is located at the rear of the guide groove 260, allowing the locking block 240 to engage with the outer locking groove 132 at the front of the guide post 131 when the winding drum 200 is withdrawn forward. To facilitate pressing and driving the locking block 240 to extend or retract, the pressing rod 251 is located inside the outer baffle of the winding drum 200.
[0050] The pressing rod 251 is elastically disposed within the front baffle 220 in the vertical direction. The transmission rod 252 extends in the front-rear direction. The middle part of the transmission rod 252 is rotatably hinged to the winding drum 200. The front and rear ends of the transmission rod 252 are respectively the first end and the second end. The first end is tractively connected to the lower end of the pressing rod 251, and the second end is tractively connected to the upper end of the locking block 240.
[0051] The front baffle 220 is provided with a pressing cavity. The pressing rod 251 is disposed in the pressing cavity. The upper end of the pressing rod 251 is provided with a pressing limit block and a pressing part. The pressing limit block is engaged in the pressing cavity, and the pressing part extends through the edge of the front baffle 220 to the outside of the pressing cavity. A compression spring 253 is sleeved on the lower side of the pressing limit block, so that the pressing limit block presses upward against the front baffle 220.
[0052] When the pressing part presses the pressing rod 251, the pressing rod 251 moves downward against the elastic force of the compression spring 253, thereby causing the first end of the transmission rod 252 to swing downward. The transmission rod 252 rotates around the hinge position in its middle, thereby causing the locking block 240 to extend downward through the second end that moves downward.
[0053] Reference Figure 2 and Figure 3 In some embodiments, the outer locking groove 132 and the inner locking groove 133 are arranged in pairs on both sides of the guide post 131, and two locking drive mechanisms and locking blocks 240 are arranged in pairs on both sides of the winding drum 200.
[0054] In some other embodiments, the positioning post or positioning groove 134 is not provided between the guide post 131 and the winding drum 200, and the winding drum 200 is rotatably sleeved on the guide post 131. The outer locking groove 132 and the inner locking groove 133 both extend in a ring path to the outside of the guide post 131.
[0055] In this embodiment, the upper end of the lid 150 is movably connected to the box body 100, allowing the lid 150 to rotate around its upper end to open and close the opening 111. Specifically, the lid 150 has connecting posts 151 on both the left and right sides of its upper end. The box body 100 has sliding grooves 160 extending forward and backward on both the left and right sides of its upper end. The two connecting posts 151 are respectively movably embedded in the two sliding grooves 160.
[0056] In actual use, when the connecting post 151 is at the front end of the slide groove 160, the cover 150 can rotate around the connecting post 151, thereby opening and closing the opening 111 by flipping it up and down. When the cover 150 is flipped to be flush with the slide groove 160, the connecting post 151 can slide backward along the slide groove 160, allowing the cover 150 to be inserted into the box body 100 for storage. The concealed cover 150 is aesthetically pleasing and allows for easy access to various wires inside.
[0057] To enhance the sealing of the disinfection chamber 110, a sealing plate 114 is provided on the lower side of the slide groove 160 in this embodiment, and the slide groove 160 is isolated from the disinfection chamber 110 by the sealing plate 114. The inlet port 140 is provided with an inlet sleeve 141, which is located at the inlet port 140. The inlet sleeve 141 is made of rubber or other elastic material. The elastic deformation of the inlet sleeve 141 facilitates the insertion of the wire and reduces the gap between the wire and the inlet port 140, preventing the leakage of disinfection gas.
[0058] To prevent the leakage of disinfectant gas, a sealing strip 113 is provided at the front end of the opening 111. The sealing strips 113 are arranged in pairs at the left and right ends of the opening 111, and extend upwards. When the lid 150 is flipped down to be flush with the opening 111, the left and right ends of the lid 150 are respectively pressed against the two sealing strips 113, thereby enhancing the sealing performance between the lid 150 and the box body 100 and preventing the disinfectant gas from escaping.
[0059] Furthermore, the lower end of the lid 150 is provided with a first attracting magnet 152, and the upper and lower ends of the opening 111 are each provided with a second attracting magnet corresponding to the first attracting magnet 152. When the lid 150 is pressed against the opening 111, the first attracting magnet 152 and the second attracting magnet at the lower end of the opening 111 are attracted and pressed together; when the lid 150 is opened upward and inserted into the slide groove 160, the first attracting magnet 152 and the second attracting magnet at the upper end of the opening 111 are attracted and pressed together.
[0060] For easy opening and closing, a handle 153 is provided at the lower front end of the lid 150, and the handle 153 protrudes from the front side of the lid 150. The lid 150 is inserted into the slide groove 160. When the first attracting magnet 152 is attracted and pressed against the second attracting magnet at the upper end of the opening 111, the handle 153 can be pressed against the front side of the box body 100.
[0061] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.
[0062] Although embodiments of the present invention have been shown and described, those skilled in the art can make various changes, modifications, substitutions and alterations to these embodiments without departing from the principles and spirit of the present invention. All such changes, modifications, equivalent alterations or substitutions are included within the scope defined by the claims of this application, and the scope of the present invention is defined by the claims and their equivalents.
Claims
1. A storage and disinfection box for electrocardiogram (ECG) monitor leads, characterized in that: include: The box body and multiple winding spools; The box body has a disinfection chamber and an inlet communicating with the disinfection chamber. The front end of the disinfection chamber is provided with an opening, and the opening is provided with an openable and closable box cover. The winding drum is retractable in the disinfection chamber along the front-to-back direction. The winding drum has a cylindrical winding section, and the front and rear ends of the winding section are respectively provided with a front baffle and a rear baffle. Multiple winding spools are arranged inside the disinfection chamber.
2. The ECG monitor lead wire storage and disinfection box according to claim 1, characterized in that: Multiple winding drums are arranged in a left-right direction, and a partition plate is provided between two adjacent winding drums.
3. The ECG monitor lead wire storage and disinfection box according to claim 1, characterized in that: The rear end of the disinfection chamber is provided with a support plate, the front side of the support plate is provided with a guide post, and the winding cylinder is provided with a guide groove that slides back and forth on the guide post.
4. The ECG monitor lead wire storage and disinfection box according to claim 3, characterized in that: The outer side of the guide post is provided with an outer locking groove and an inner locking groove, which are arranged front to back. The guide groove is provided with a retractable locking block, and the winding drum is provided with a locking drive component for driving the locking block to extend and retract.
5. The ECG monitor lead wire storage and disinfection box according to claim 4, characterized in that: The locking drive component includes a pressing rod and a transmission rod. The pressing rod is elastically disposed on the front baffle. One end of the locking block faces the guide post, and the other end of the locking block is connected to the pressing rod through the transmission rod.
6. The ECG monitor lead wire storage and disinfection box according to claim 5, characterized in that: The middle part of the transmission rod is hinged to the winding drum. The transmission rod has a first end and a second end that are respectively connected to the pressing rod and the locking block. The pressing rod is elastically connected to the winding drum in the vertical direction.
7. The ECG monitor lead wire storage and disinfection box according to claim 1, characterized in that: The upper end of the lid is movably connected to the box body, allowing the lid to rotate around its upper end to open and close the opening.
8. The ECG monitor lead wire storage and disinfection box according to claim 7, characterized in that: The upper inner side of the box body is provided with a sliding groove extending forward and backward, and the upper end of the box cover is provided with a connecting post that is movably embedded in the sliding groove.
9. The ECG monitor lead wire storage and disinfection box according to claim 8, characterized in that: A sealing strip is provided at the front end of the opening, and the sealing strip extends along the edge of the opening.
10. The ECG monitor lead wire storage and disinfection box according to claim 8, characterized in that: The lower end of the lid is provided with a first magnet, and the upper and lower ends of the opening are each provided with a corresponding second magnet.