A container for storing enzyme solution for gastrointestinal endoscopy bedside pretreatment

Abstract

The utility model discloses a container for gastrointestinal endoscope bedside pretreatment storage enzyme liquid, including box body, cover plate subassembly and timer, and the linear arrangement of box body is equipped with a plurality of cells, cover plate subassembly includes first cover plate and second cover plate, first cover plate detachable mounting in the top of box body, covers the top of each cell, and the top of first cover plate with the cell one -to -one correspondence is seted up and is provided with the hole for the hole of gastrointestinal endoscope. The utility model discloses through setting up a plurality of cells on the box body, forms a plurality of independent enzyme liquid cleaning space, can supply multiple cleaning, avoids frequently replacing enzyme liquid, and, through first cover plate and second cover plate on cover plate subassembly, not only can cover the cell and avoid cross -contamination, and through the hole, aerosol risk can also be reduced, and through second cover plate whether open, can judge whether be used.

Description

Technical Field

[0001] This utility model relates to the field of bedside pretreatment technology for gastrointestinal endoscopy, and in particular to a container for storing enzyme solutions in bedside pretreatment for gastrointestinal endoscopy. Background Technology

[0002] Bedside pretreatment for gastroscopy and colonoscopy refers to the procedure performed by medical staff at the patient's bedside after endoscopic examinations or treatments. This process aims to reduce contaminants (such as blood, mucus, and tissue residue) on the endoscope surface and within the lumen, prevent cross-infection, and create conditions for subsequent thorough cleaning and high-level disinfection. During pretreatment, the endoscope is immersed in an enzyme solution container for cleaning. To facilitate multiple, cross-contamination-free enzymatic cleaning sessions at the bedside for gastroscopy and colonoscopy, multiple independent enzyme solution containers or compartments can be used.

[0003] In the aforementioned prior art, when multiple independent enzyme solution containers or compartments are used, the containers or compartments are usually identical in shape, making it difficult to determine which ones are unused and clean enzyme solutions after use. Furthermore, enzyme solutions have an effective time limit, and if the enzyme solution exceeds its effective time limit when multiple independent enzyme solution containers or compartments are prepared and contain enzyme solutions, it will not have the ability to clean. Utility Model Content

[0004] In view of this, it is necessary to provide a container for storing enzyme solutions in bedside pretreatment at the endoscopy table, which solves the technical problem in the prior art that it is inconvenient to determine whether the enzyme solution has been used and whether it is within its effective time when there are multiple available enzyme solution containers or compartments.

[0005] To achieve the above-mentioned technical objectives, the present invention provides a container for storing enzyme solutions during bedside pretreatment in gastrointestinal endoscopy, comprising:

[0006] The box has multiple grids arranged linearly on it;

[0007] A cover assembly includes a first cover plate and second cover plates. The first cover plate is detachably mounted on the top of the housing, covering the top of each of the compartments. The top of the first cover plate has openings corresponding to each compartment for the insertion and exit of a gastrointestinal endoscope. A plurality of second cover plates correspond to the openings and are hinged to the first cover plate to cover the openings.

[0008] A timer, mounted on the housing, is used to measure the effective time of the enzyme solution.

[0009] Furthermore, a first capacity scale bar is provided on the inner side of the grid.

[0010] Furthermore, the bottom of the first cover plate is provided with a sealing strip corresponding to each of the grids, and the sealing strip abuts against the top of the corresponding grid.

[0011] Furthermore, the bottom of the second cover plate is provided with a sealing gasket for sealing the hole.

[0012] Furthermore, it also includes a dispensing box with a drain port at the bottom. The drain port has a channel that communicates with the top of each of the compartments. The channel has a switching component to allow the enzyme solution to flow into each compartment and to prevent the enzyme solution from flowing back.

[0013] Furthermore, the top of the dispensing box has an opening, inside which a second volume scale bar is provided.

[0014] Furthermore, the on / off assembly includes a one-way valve, which is installed inside the channel to allow the enzyme solution to flow unidirectionally from the dispensing box to each of the compartments.

[0015] Furthermore, a support is provided at the bottom of the dispensing box.

[0016] Furthermore, the capacity of the lattice is at least 250 ml.

[0017] Furthermore, the bottom of the box is provided with an anti-slip pad.

[0018] Compared with the prior art, the beneficial effects of this utility model are as follows: by setting multiple compartments on the box body, multiple independent enzyme solution cleaning spaces are formed, which can be cleaned multiple times, avoiding frequent replacement of enzyme solution. Furthermore, the first and second cover plates on the cover plate assembly can not only cover the compartments to avoid cross-contamination, but also reduce the risk of aerosols through the holes. In addition, whether the second cover plate is open can be used to determine whether it has been used, which improves the convenience of enzyme solution cleaning in the pretreatment of the gastrointestinal endoscope bedside. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of a container for storing enzyme solution in bedside pretreatment for gastrointestinal endoscopy, according to an embodiment of the present invention.

[0020] Figure 2 This is a three-dimensional exploded view of the container for storing enzyme solution in bedside pretreatment during gastroscopy and colonoscopy, according to an embodiment of the present invention.

[0021] Figure 3 This is a schematic diagram showing the opening of the second cover of the container for storing enzyme solution in bedside pretreatment at the endoscope according to an embodiment of the present invention;

[0022] Figure 4This is a double-row three-dimensional schematic diagram of a container for storing enzyme solution in bedside pretreatment during gastroscopy and colonoscopy, according to an embodiment of the present invention.

[0023] In the diagram: 1. Box body; 101. Grid; 2. Cover plate assembly; 21. First cover plate; 22. Second cover plate; 201. Hole; 202. Sealing gasket; 3. Timer; 4. Dispensing box; 401. Drain outlet; 402. Channel; 5. On / off assembly; 51. Check valve. Detailed Implementation

[0024] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, which constitute a part of this application and are used together with the embodiments of the present invention to illustrate the principles of the present invention, but are not intended to limit the scope of the present invention.

[0025] like Figure 1-4 As shown, this utility model provides a container for storing enzyme solution during bedside pretreatment at the endoscope chamber, including a box body 1, a cover assembly 2, and a timer 3. Multiple grids 101 are linearly arranged on the container, the number of which is set according to actual needs. Each grid 101 is an independent space for storing enzyme solution, avoiding cross-infection during endoscope cleaning. The cover assembly 2 includes a first cover 21 and a second cover 22. The first cover 21 is detachably installed on the top of the box body 1, covering the tops of each grid 101 to prevent cross-contamination and splashing of enzyme solution between grids. The top of the first cover 21 has holes 201 corresponding to each grid 101 for the endoscope to enter and exit, minimizing exposure. The space provided reduces the risk of aerosols. Multiple second cover plates 22 correspond one-to-one with the holes 201 and are hinged to the first cover plate 21 to cover the holes 201. The second cover plates 22 have two functions: firstly, to provide a closed storage environment for the holes 201; secondly, to open the second cover plate 22 on the corresponding compartment 101 to distinguish whether it has been used. The second cover plate 22 corresponding to the used compartment 101 remains open. The timer 3 is installed on the box body 1 to measure the effective time of the enzyme solution. After the enzyme solution is injected into each compartment 101, the timer 3 is started to help doctors determine whether the enzyme solution is within the effective time and avoid cleaning after the enzyme solution has expired.

[0026] This is understandable; please refer to [link / reference]. Figure 1 and Figure 2 The grid on box 1 is arranged linearly, up to fifteen grids. For additional cleaning cycles, please refer to [link / reference needed]. Figure 4 It can also be set as a double-row box 1, with a total of thirty grids 101.

[0027] In this embodiment, multiple independent grids 101 can be used for multiple cleanings, avoiding frequent replacement of enzyme solution. Under the action of the cover plate assembly 2 composed of the first cover plate 21 and multiple second cover plates 22, the grids 101 are first covered and the openings of the holes 201 are narrowed, reducing the risk of aerosols and cross-contamination. Then, the second cover plates 22 correspond one-to-one with each grid 101 and its holes 201, covering the holes 201 when not in use. After use, the open state makes it easy to determine that it has been used.

[0028] The holes 201 are spaced about three centimeters apart, allowing a gastroscope to pass through.

[0029] Furthermore, in order to achieve the sealing of the grid 101 and prevent the enzyme solution between the grids 101 from contaminating each other and splashing out, the bottom of the first cover plate 21 is provided with a sealing strip corresponding to each of the grids 101. The sealing strip abuts against the top of the corresponding grid 101 to seal the gap when the cover is closed, thereby preventing the enzyme solution between the grids 101 from contaminating each other and splashing out.

[0030] Furthermore, in order to cover and seal the hole 201, a sealing gasket 202 is provided at the bottom of the second cover plate 22 to seal the hole 201.

[0031] Furthermore, the inner side of the grid 101 is provided with a first capacity scale bar. When directly filling the grid 101 with enzyme solution, the capacity scale bar can be used to determine whether the capacity of the injected enzyme solution meets the requirements.

[0032] Furthermore, the capacity of the grid 101 is at least 250 ml. The enzyme solution required for each bedside pretreatment in gastrointestinal endoscopy is 200 ml. In order to have sufficient capacity and avoid splashing, the capacity of the grid 101 is set to at least 250 ml.

[0033] In one embodiment, to avoid differences in the effective time of the enzyme solution caused by the previous and subsequent infusions, the container for storing the enzyme solution at the endoscope bedside pretreatment also includes a dispensing box 4, which is used to simultaneously and evenly encapsulate the enzyme solution into each compartment 101. The bottom of the dispensing box 4 is provided with a drain port 401, which covers the length of each compartment 101. The drain port 401 is provided with a channel 402 that communicates with the top of each compartment 101, separating the drain port 401 and communicating with each channel 402. The channel 402 is provided with a switching component 5, which is used to allow the enzyme solution to flow into each compartment and to prevent the enzyme solution from flowing back, so that the enzyme solution can be synchronously encapsulated into each compartment 101, avoiding large differences in the effective time, and reducing the time spent infusing the enzyme solution into each compartment 101.

[0034] Understandably, the more linearly arranged cells 101 there are, the more time can be saved when the dispensing box 4 dispenses multiple cells 101 at once.

[0035] Specifically, the top of the dispensing box 4 has an opening for pouring enzyme solution into the dispensing box 4, and the inner side of the dispensing box 4 is provided with a second volume scale bar.

[0036] Furthermore, in order to allow the enzyme solution to flow unidirectionally into the compartment 101 and prevent the enzyme solution from flowing back into the dispensing box 4, the on / off assembly 5 includes a one-way valve 51. The one-way valve 51 is installed on the inside of the channel 402 to allow the enzyme solution to flow unidirectionally from the dispensing box 4 to each compartment 101, and to prevent the enzyme solution from flowing back and to maintain the separation between each compartment 101.

[0037] Furthermore, in order to prevent the enzyme solution from remaining in the dispensing box 4 and to ensure that the enzyme solution flows fully into each compartment 101, the bottom of the dispensing box 4 is provided with a support 403. The support 403 supports the dispensing box 4 and provides overall support and balance, supporting the bottom of the dispensing box 4 on a plane higher than the top of the compartment 101.

[0038] Furthermore, the bottom of the box body 1 is provided with an anti-slip pad to provide anti-slip performance.

[0039] The specific workflow of this invention is as follows: First, the enzyme solution is poured into the dispensing box 4. The one-way valve 51 guides the enzyme solution to flow evenly into each compartment 101. At this time, the first cover plate 21 and the second cover plate 22 on the compartment 101 are closed, effectively preventing splashing of the enzyme solution. Based on the difference between the flow rate of the one-way valve 51 and the pouring speed, the enzyme solution can accumulate in the dispensing box 4. The total amount of enzyme solution poured in can be roughly determined based on the scale lines in the dispensing box 4. Then, the enzyme solution is distributed to each compartment 101 in the dispensing box 4. Open the cover and observe the scale lines in grid 101. Pour in the remaining enzyme solution according to the required capacity. Finally, start timer 3. The time measured by timer 3 can provide feedback on the effective time of the enzyme solution in each grid 101 of the entire box 1. During use, open any second cover 22 and insert a gastroscope into grid 101 through the open hole 201 for cleaning. Whether the second cover 22 is open or not can be used to determine whether the enzyme solution in grid 101 has been used.

[0040] The entire workflow is now complete, and anything not described in detail in this specification is existing technology known to those skilled in the art.

[0041] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in the present utility model should be included within the protection scope of the present utility model.

Claims

1. A container for storing enzyme solutions during bedside pretreatment in gastrointestinal endoscopy, characterized in that, include: The box has multiple grids arranged linearly on it; The cover assembly includes a first cover plate and a second cover plate. The first cover plate is detachably installed on the top of the box body to cover the top of each of the compartments. The top of the first cover plate has holes for the gastrointestinal endoscope to enter and exit, corresponding to each of the compartments. A plurality of second cover plates correspond to the holes and are hinged to the first cover plate to cover the holes. as well as A timer, which is mounted on the housing, is used to measure the effective time of the enzyme solution; It also includes a dispensing box with a drain port at the bottom. The drain port has a channel that communicates with the top of each of the compartments. The channel has a switching component to allow the enzyme solution to flow into each compartment and to prevent the enzyme solution from flowing back. The inner side of each grid is provided with a first capacity scale bar; the bottom of the first cover plate is provided with a sealing strip corresponding to each grid, and the sealing strip abuts against the top of the corresponding grid.

2. The container for storing enzyme solution in bedside pretreatment at the endoscopy table according to claim 1, characterized in that, The bottom of the second cover plate is provided with a sealing gasket for sealing the hole.

3. The container for storing enzyme solution in bedside pretreatment at the endoscopy table according to claim 1, characterized in that, The top of the dispensing box has an opening, inside which a second volume scale bar is provided.

4. The container for storing enzyme solution in bedside pretreatment at the endoscopy table according to claim 3, characterized in that, The on / off assembly includes a one-way valve, which is installed inside the channel to allow the enzyme solution to flow unidirectionally from the dispensing box to each of the compartments.

5. The container for storing enzyme solution in bedside pretreatment at the endoscopy table according to claim 1, characterized in that, The bottom of the separator is equipped with a support.

6. The container for storing enzyme solution in bedside pretreatment at the endoscopy table according to claim 1, characterized in that, The capacity of the grid is at least 250 ml.

7. The container for storing enzyme solution in bedside pretreatment at the endoscopy table according to claim 1, characterized in that, The bottom of the box is equipped with an anti-slip pad.

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