Safety-enhanced water supply line

Abstract

The utility model provides a kind of attached water pipeline of improving security, it is related to medical instrument technical field. Including the puncture head of fixed installation in the one end of conveying pipe, the other end of the conveying pipe is equipped with connector, the outside of the conveying pipe is fixedly installed with one-way head, the outside of the conveying pipe is sleeved with control component, the control component includes the control piece of sleeving in the outside of conveying pipe, the control component further includes the arc piece of fixed installation in the left side of control piece. The attached water pipeline of improving security, by improving the attached water pipeline, the attached water pipeline is directly connected with sterile water and used, to avoid the risk of infection when sterile water is poured into water storage tank, so as to reduce the cumbersome process of medical staff cleaning and disinfecting water storage tank, the improved pipeline significantly reduces the microbial contamination level of endoscope water, improves the compliance of nurse, effectively reduces the risk of infection, provides strong guarantee for improving the safety of endoscopic diagnosis and treatment.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, specifically to a water delivery pipeline that improves safety. Background Technology

[0002] The auxiliary water supply system typically consists of pipes, valves, and a water tank. Its working principle involves adding purified / sterile water to the tank, which is then transported to the endoscopic equipment via the system's piping. During this process, if the cleaning and disinfection of the water tank does not meet standards, the sterile water can become contaminated, leading to an infection risk. Furthermore, the auxiliary water supply tank usually has a narrow opening, which undoubtedly makes it significantly more difficult for nurses to thoroughly clean the inside of the tank.

[0003] Flexible endoscopes are widely used in clinical diagnosis and treatment. However, given their complex structure, frequent use, and direct contact with internal human tissues, contamination of the water used in endoscopy can easily lead to iatrogenic infections. As the transmission channel for endoscopy water, the design and performance of the water delivery system directly affect the quality and safety of the water.

[0004] Therefore, optimizing and improving the water delivery system of flexible endoscopes is of great significance in reducing the risk of infection. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] In view of the shortcomings of the prior art, the present invention provides an auxiliary water supply pipeline that improves safety and solves the problems mentioned in the background art.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model is implemented through the following technical solution: a water delivery pipeline with improved safety, comprising a puncture head fixedly installed at one end of a delivery pipe, a connector installed at the other end of the delivery pipe, a one-way head fixedly installed on the outside of the delivery pipe, and a control component sleeved on the outside of the delivery pipe, the control component comprising a control element sleeved on the outside of the delivery pipe.

[0009] As a preferred embodiment of the water delivery pipeline for improving safety according to this utility model, the control component further includes an arc-shaped component fixedly installed on the left side of the control component. The arc-shaped component has a circular arc structure and corresponds to the position of the delivery pipe.

[0010] As a preferred embodiment of the water supply pipeline for improving safety according to this utility model, a threaded rod is threaded on the right side of the control component, and a top block adapted to the arc-shaped component is fixedly installed at one end of the threaded rod.

[0011] As a preferred embodiment of the water supply pipeline for improving safety according to this utility model, a disc is fixedly installed at the end of the threaded rod away from the top block, and friction grooves are formed on the outer circumference of the disc.

[0012] As a preferred embodiment of the present invention for improving the safety of the attached water supply pipeline, the delivery pipe is located between the arc-shaped component and the top block, and the delivery pipe is in contact with the top block.

[0013] As a preferred embodiment of the present invention for improving the safety of the attached water pipeline, one end of the delivery pipe is pierced and fitted with a sterile water bag through a piercing head, and a plug is provided at the bottom of the sterile water bag, with the piercing head and the plug being connected through the pipe.

[0014] As a preferred embodiment of the present invention for improving the safety of the attached water pipeline, the sterilization water bag is provided with a hanging hole at the top for suspension.

[0015] (III) Beneficial Effects

[0016] This utility model provides a water delivery pipeline that improves safety. It has the following beneficial effects:

[0017] This improved safety-enhancing auxiliary water supply line connects directly to sterile water, avoiding the risk of infection from pouring sterile water into the storage tank. This reduces the cumbersome cleaning and disinfection process required by healthcare workers. The improved line significantly reduces the microbial contamination level of the endoscopic water, improves nurse compliance, effectively reduces the risk of infection, and provides strong support for improving the safety of endoscopic procedures. Attached Figure Description

[0018] Figure 1 This is a left-side top-view three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a schematic diagram for reference in use of this utility model;

[0020] Figure 3 This is a top-down three-dimensional structural diagram of the present invention;

[0021] Figure 4 This is a partial structural diagram of the present invention.

[0022] In the diagram: 1. Delivery pipe; 2. Puncture head; 3. Connector; 4. One-way head; 5. Control component; 6. Sterilization water bag; 7. Hanging hole; 8. Plug; 9. Arc-shaped component; 10. Threaded rod; 11. Disc; 12. Top block. Detailed Implementation

[0023] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments.

[0024] This utility model embodiment provides an auxiliary water supply pipeline to improve safety, such as... Figure 1-4 As shown, it includes a puncture head 2 fixedly installed at one end of the delivery tube 1, a connector 3 installed at the other end of the delivery tube 1, a one-way head 4 fixedly installed on the outside of the delivery tube 1, and a control component sleeved on the outside of the delivery tube 1. The control component includes a control element 5 sleeved on the outside of the delivery tube 1.

[0025] In this embodiment, by setting up the delivery tube 1, puncture head 2, and connector 3, the device can be directly connected to sterile water, reducing the step of first injecting sterile water into the water storage tank and then connecting it to the auxiliary water supply line. This reduces the risk of infection during the water injection process. By directly delivering sterile water through this device, the level of microbial contamination of the endoscopic water is reduced, effectively reducing the risk of infection and providing a strong guarantee for improving the safety of endoscopic diagnosis and treatment. The delivery tube 4 is set up to avoid the risk of infection caused by water backflow.

[0026] Among them, connector 3 can be replaced according to actual use, and can be adapted to different models of water supply devices, thus facilitating connection, installation and use.

[0027] The control assembly also includes an arc-shaped component 9 fixedly installed on the left side of the control component 5. The arc-shaped component 9 has a circular arc structure and corresponds to the position of the conveying pipe 1. A threaded rod 10 is threadedly installed on the right side of the control component 5. A top block 12 adapted to the arc-shaped component 9 is fixedly installed at one end of the threaded rod 10.

[0028] In this embodiment, by setting the control component 5 and the top block 12, the water flow speed can be controlled by adjusting the squeezing force of the top block 12 on 1 during the water conveying process.

[0029] A disc 11 is fixedly installed at the end of the threaded rod 10 away from the top block 12. Friction patterns are formed on the outer circumference of the disc 11. The conveying pipe 1 is located between the arc-shaped part 9 and the top block 12, and the conveying pipe 1 is in contact with the top block 12.

[0030] In this embodiment, by setting up a disc 11, the friction texture on the outer side of the disc 11 allows medical staff to rotate the disc 11 to drive the threaded rod 10 to rotate, so that the top block 12 can adjust the squeezing force on the delivery pipe 1, which facilitates the delivery of sterile water.

[0031] A sterile water bag 6 is installed at one end of the delivery pipe 1 through a puncture head 2. A plug 8 is provided at the bottom of the sterile water bag 6, and the puncture head 2 is connected to the plug 8 through the pipe. A hanging hole 7 for hanging is provided at the top of the sterile water bag 6.

[0032] In this embodiment, by setting up a puncture head 2 and a sterile water bag 6, it is convenient for the puncture plug 8 of the puncture head 2 at one end of the delivery tube 1 to be connected to the sterile water bag 6, so that the sterile water in the sterile water bag 6 can be directly delivered to the flexible endoscope for use. This reduces the step of first injecting sterile water into the water storage tank and then connecting it to the auxiliary water delivery pipeline, thereby reducing the risk of infection during the water injection process and thus reducing the risk of infection in the auxiliary water delivery pipeline.

[0033] In use, the puncture head 2 at one end of the delivery tube 1 is directly connected to the sterile water bag 6, and the connector 3 at the other end of the delivery tube 1 is installed at the connection point of the flexible endoscope. By rotating the disc 11, the threaded rod 10 is rotated, and the squeezing force between the top block 12 at one end of the threaded rod 10 and the delivery tube 1 is adjusted, thereby controlling the water flow speed. Then, the sterile water in the sterile water bag 6 is directly delivered to the flexible endoscope through the delivery tube 1 for use. This significantly reduces the level of microbial contamination of the water used for endoscopy, improves nurse compliance, effectively reduces the risk of infection, and provides a strong guarantee for improving the safety of endoscopic diagnosis and treatment.

[0034] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as riveting and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0035] In the description of this utility model, it should be noted that the terms "vertical", "up", "down", "horizontal", etc., indicate the orientation or positional relationship based on the orientation 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.

[0036] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A water supply pipeline with improved safety, characterized in that: It includes a puncture head (2) fixedly installed at one end of the delivery tube (1), a connector (3) installed at the other end of the delivery tube (1), a one-way head (4) fixedly installed on the outside of the delivery tube (1), and a control component sleeved on the outside of the delivery tube (1). The control component includes a control element (5) sleeved on the outside of the delivery tube (1).

2. The auxiliary water supply pipeline for improving safety according to claim 1, characterized in that: The control component also includes an arc-shaped component (9) fixedly installed on the left side of the control component (5). The arc-shaped component (9) has a circular arc structure and corresponds to the position of the conveying pipe (1).

3. The auxiliary water supply pipeline for improving safety according to claim 2, characterized in that: The right side of the control component (5) is threaded with a threaded rod (10), and one end of the threaded rod (10) is fixedly fitted with a top block (12) that is compatible with the arc-shaped component (9).

4. The auxiliary water supply pipeline for improving safety according to claim 3, characterized in that: A disc (11) is fixedly installed at the end of the threaded rod (10) away from the top block (12), and friction patterns are formed on the outer circumference of the disc (11).

5. A water supply pipeline for improving safety according to claim 3, characterized in that: The conveying pipe (1) is located between the arc-shaped part (9) and the top block (12), and the conveying pipe (1) is in contact with the top block (12).

6. The auxiliary water supply pipeline for improving safety according to claim 1, characterized in that: One end of the delivery tube (1) is pierced by a piercing head (2) to install a sterile water bag (6). A plug (8) is provided at the bottom of the sterile water bag (6), and the piercing head (2) is connected to the plug (8) through the tube.

7. A water supply pipeline for improving safety according to claim 6, characterized in that: The sterilized water bag (6) has a hanging hole (7) on its upper part for hanging.

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