Gastrointestinal decompression nursing device
By designing a gastrointestinal pressure-reducing care device for multipass connectors and sampling containers, the problem of inability to compare the color and properties of drainage fluid in the prior art is solved, and the separation of drainage fluid is achieved and the convenience and accuracy of nursing operations are improved.
Patent Information
- Application Number
- CN202422071249.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-23
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-08-23
AI Technical Summary
In the prior art, disposable negative pressure drainers cannot effectively compare and observe the color and properties of the drainage fluid, resulting in inconvenient care operation.
A gastrointestinal pressure-reducing care device is designed, including a plurality of colorless and transparent sampling containers, a stent, a first multi-pass connector and a second multi-pass connector. By controlling the opening and closing of the interceptor clip, separate collection and observation of the drainage fluid are realized.
It is convenient to compare and observe the color and characteristics of drainage fluid at different times during gastrointestinal decompression, and improve the efficiency and accuracy of nursing operations.
Smart Images
Figure CN223143859U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of medical instruments, and particularly relates to a gastrointestinal decompression nursing device. Background Art
[0002] Gastrointestinal decompression is to insert a gastric tube into the stomach through the mouth or nasal cavity, and use a negative pressure suction device to generate negative pressure to suck out the gas and liquid in the gastrointestinal tract, so as to reduce the pressure and tension in the gastrointestinal tract, improve the blood circulation of the gastrointestinal wall, and promote the recovery of gastrointestinal function.
[0003] During the indwelling process of the gastric tube for gastrointestinal decompression, taking necessary nursing measures can ensure the smooth progress of gastrointestinal decompression. The conventional nursing key points mainly include: keeping the pipeline unobstructed, checking the position of the gastric tube, oral care, observing the color, property, and quantity of the drainage fluid, etc.
[0004] Clinically, when observing the color, property, and quantity of the drainage fluid, it is necessary to pour the drainage fluid in the negative pressure drainage device into a measuring cup, and then observe the color, property, and quantity of the drainage fluid from the measuring cup. However, the existing disposable negative pressure drainage device is a relatively large centralized collection container, and there is a problem that it is impossible to compare and observe the color and property of the drainage fluid. Summary of the Utility Model
[0005] The purpose of the utility model is to provide a gastrointestinal decompression nursing device, which can collect multiple portions of drainage fluid during the drainage process of the gastric tube, facilitating comparative observation, so as to solve the problems raised in the above background art.
[0006] The utility model is realized through the following technical solutions:
[0007] A gastrointestinal decompression nursing device includes a plurality of sampling containers and a bracket for hanging and supporting the plurality of sampling containers; an inlet hose and an outlet hose are installed on each sampling container, and the sampling container is a colorless and transparent container, which can facilitate observing the color and property of the drainage fluid therein;
[0008] It also includes a first multi-way joint and a second multi-way joint; the inlet of each inlet hose is connected to an interface of the first multi-way joint, and a shut-off clip for clamping the flow path of the inlet hose is installed on each inlet hose; the outlet of each outlet hose is connected to an interface of the second multi-way joint, one interface of the first multi-way joint is connected to one interface of the second multi-way joint through a direct connection hose, and a shut-off clip for clamping the flow path of the direct connection hose is installed on the direct connection hose;
[0009] During gastrointestinal decompression, one end of the gastric tube is placed inside the patient's body. One interface of the first multi-way joint is connected to the external end of the gastric tube, and one interface of the second multi-way joint is connected to the negative pressure drainage device. By controlling the opening and closing of each shut-off clamp, it is possible to control the drainage fluid drained from the gastric tube to enter any one of the sampling containers for collection. Multiple sampling containers can be used to collect the drainage fluid at different times, and the color and properties of the drainage fluid in each sampling container can be visually compared through the colorless and transparent sampling containers.
[0010] Furthermore, the bracket includes a base. A vertical plate is welded to the top surface of the base, a horizontal plate is welded to the side wall of the vertical plate, and a plurality of card slots are formed on the horizontal plate. Multiple sampling containers can be respectively inserted into the multiple card slots to hang and support the sampling containers, facilitating the disassembly and assembly of the sampling containers.
[0011] Furthermore, rib plates are welded between the vertical plate and the base and between the horizontal plate and the vertical plate, which can improve the stability of the vertical plate and the bearing capacity of the horizontal plate, and prevent tipping.
[0012] Furthermore, an L-shaped buckle plate is welded or integrally formed at the top end of the vertical plate. The L-shaped buckle plate and the vertical plate form a U-shaped hanging part with the opening facing downwards, facilitating hooking the L-shaped buckle plate with the hand to lift the bracket.
[0013] Furthermore, a circular baffle is welded to the top surface of the base, and the negative pressure drainage device can be placed inside the circular baffle to prevent the negative pressure drainage device from tipping during gastrointestinal decompression.
[0014] Furthermore, the bracket is made of plastic or stainless steel. Among them, the bracket made of plastic has a low cost, and the bracket made of stainless steel has a heavy mass, is durable, and has good stability.
[0015] Furthermore, the sampling container is composed of a T-shaped bag mouth and a transparent bag body. The T-shaped bag mouth is made of hard plastic so that it can be inserted into the card slot and hang and support on the horizontal plate. The transparent bag body is made of colorless and transparent plastic, which is convenient for observing the color and properties of the drainage fluid inside. The sampling container has a low cost and is for single use. One end of the liquid inlet hose and the liquid outlet hose both penetrate through the T-shaped bag mouth and extend into the transparent bag body. The liquid inlet hose and the liquid outlet hose are welded or glued to the T-shaped bag mouth to form a seal.
[0016] Furthermore, the connection structure between the inlet of the liquid inlet hose and the interface of the first multi-way joint and the connection structure between the outlet of the liquid outlet hose and the interface of the second multi-way joint are both bayonet joint connection structures, facilitating quick disassembly and assembly.
[0017] Compared with the prior art, the utility model has the following beneficial effects:
[0018] The device can be used to collect the drainage fluid during gastrointestinal decompression for facilitating the observation of the color and properties of the drainage fluid. Multiple sampling containers are connected in parallel between the gastric tube and the negative pressure drainage device. By controlling the opening and closing of the shut-off clamps on the direct connection hose and each liquid outlet hose, it can control the drainage fluid drained from the gastric tube to enter any one of the sampling containers for collection. It can use multiple sampling containers to collect the drainage fluid at different times, and can visually compare the color and properties of the drainage fluid in each sampling container through the colorless and transparent sampling containers, without pouring out the drainage fluid from the negative pressure drainage device to observe its color and properties. Using this device to observe the color and properties of the drainage fluid is convenient for operation, and can thus master the situation of gastrointestinal decompression drainage. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the specific embodiments or the prior art. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to actual scale.
[0020] Figure 1 It is a front view structural schematic diagram of the present invention.
[0021] Figure 2 It is Figure 1 a partial structural enlarged schematic diagram at A in
[0022] Figure 3 It is a three-dimensional structural schematic diagram of the present invention.
[0023] The names of each component in the figure: 1. Support, 1.1 Base, 1.2 Vertical plate, 1.3 Rib plate, 1.4 L-shaped buckle plate, 1.5 Cross plate, 1.6 Annular baffle, 1.7 Card slot, 2. Sampling container, 2.1 T-shaped bag mouth, 2.2 Transparent bag body, 3. Liquid inlet hose, 4. Liquid outlet hose, 5. First multi-way joint, 6. Shut-off clamp, 7. Direct connection hose, 8. Second multi-way joint, 9. Negative pressure drainage device. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0024] The following will describe in detail the embodiments of the technical solutions of the present invention with reference to the drawings. The following embodiments are only used to more clearly illustrate the technical solutions of the present invention, so they are only examples and cannot be used to limit the protection scope of the present invention.
[0025] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.
[0026] A gastrointestinal decompression nursing device, as Figure 1 and Figure 2 shown, is composed of a bracket 1, a sampling container 2, a liquid inlet hose 3, a liquid outlet hose 4, a first multi-way joint 5, a shut-off clamp 6, a direct connection hose 7 and a second multi-way joint 8.
[0027] As Figure 1 and Figure 3 shown, the bracket 1 includes a base 1.1, a vertical plate 1.2 is welded to the top surface of the base 1.1, a horizontal plate 1.5 is welded to the side wall of the vertical plate 1.2, and a plurality of card slots 1.7 are formed on the horizontal plate 1.5. A plurality of sampling containers 2 can be respectively inserted into the plurality of card slots 1.7 to suspend and support the sampling containers 2, facilitating the disassembly and assembly of the sampling containers 2.
[0028] As Figure 1 and Figure 3 shown, rib plates 1.3 are welded between the vertical plate 1.2 and the base 1.1 and between the horizontal plate 1.5 and the vertical plate 1.2, which can improve the stability of the vertical plate 1.2 and the bearing capacity of the horizontal plate 1.5, and prevent tipping.
[0029] As Figure 1 and Figure 3 shown, an L-shaped clamping plate 1.4 is welded or integrally formed at the top end of the vertical plate 1.2. The L-shaped clamping plate 1.4 and the vertical plate 1.2 form a U-shaped hanging part with the opening facing downwards, facilitating hooking the L-shaped clamping plate 1.4 by hand to lift the bracket 1.
[0030] As Figure 1 and Figure 3 shown, an annular baffle 1.6 is welded to the top surface of the base 1.1, and the negative pressure drainage device 9 can be placed inside the annular baffle 1.6 to prevent the negative pressure drainage device 9 from tipping during gastrointestinal decompression.
[0031] The bracket 1 is made of stainless steel, which is heavy in quality, durable and has good stability; in addition, it can also be made of plastic, which has a low cost but slightly worse stability.
[0032] As Figures 1 to 3As shown, the sampling container 2 is composed of a T-shaped bag mouth 2.1 and a transparent bag body 2.2; the T-shaped bag mouth 2.1 is made of hard plastic so that it can be snapped into the card slot 1.7 and suspended and supported on the cross plate 1.5; the transparent bag body 2.2 is made of colorless transparent plastic, which is convenient for observing the color and properties of the drainage fluid therein; the sampling container 2 is low in cost and for single use; one end of each of the liquid inlet hose 3 and the liquid outlet hose 4 penetrates through the T-shaped bag mouth 2.1 and extends into the transparent bag body 2.2, and the liquid inlet hose 3 and the liquid outlet hose 4 are connected to the T-shaped bag mouth 2.1 by welding or gluing to form a seal; in addition, the sampling container 2 can also be a colorless transparent glass bottle, but its cost is high.
[0033] As Figure 1 shown, the inlet of each liquid inlet hose 3 is connected to an interface of the first multi-way joint 5, and a shut-off clip 6 for clamping the flow channel of the liquid inlet hose 3 is installed on each liquid inlet hose 3; the outlet of each liquid outlet hose 4 is connected to an interface of the second multi-way joint 8, and one interface of the first multi-way joint 5 is connected to one interface of the second multi-way joint 8 through a direct connection hose 7, and a shut-off clip 6 for clamping the flow channel of the direct connection hose 7 is installed on the direct connection hose 7; the shut-off clip 6 can be a Robert hose clip; the liquid inlet hose 3, the liquid outlet hose 4, and the direct connection hose 7 are like the hoses of an infusion set and can be clamped off by a Robert hose clip.
[0034] The connection between the inlet of the liquid inlet hose 3 and the interface of the first multi-way joint 5 and the connection between the outlet of the liquid outlet hose 4 and the interface of the second multi-way joint 8 are both in the form of a bayonet joint connection structure, which is convenient for quick disassembly and assembly.
[0035] The working principle of this nursing device is as follows:
[0036] During gastrointestinal decompression, one end of the gastric tube is left in the patient's body (this is the existing gastric tube indwelling technique), one interface of the first multi-way joint 5 is connected to the external end of the gastric tube, one interface of the second multi-way joint 8 is connected to the negative pressure drain 8, the inlet of each liquid inlet hose 3 is connected to an interface of the first multi-way joint 5, the outlet of each liquid outlet hose 4 is connected to an interface of the second multi-way joint 8, and one interface of the first multi-way joint 5 is connected to one interface of the second multi-way joint 8 through a direct connection hose 7;
[0037] During negative pressure drainage, under normal conditions, the shut-off clip 6 on each liquid inlet hose 3 is closed, and the shut-off clip 6 on the direct connection hose 7 is opened to connect the gastric tube to the direct connection hose 7, and the drainage fluid flows into the negative pressure drain 9 through the direct connection hose 7;
[0038] When it is necessary to observe the color and properties of the drainage fluid, close the shut-off clip 6 on the direct connection hose 7, open the shut-off clip 6 on one of the liquid inlet hoses 3, and allow the drainage fluid to flow into one of the sampling containers 2. After the sampling container 2 is filled with the drainage fluid or contains a certain amount of the drainage fluid, close the shut-off clip 6 on the liquid inlet hose 3 and open the shut-off clip 6 on the direct connection hose 7, and observe the color and properties of the drainage fluid in the colorless and transparent sampling container 2 through this sampling container 2;
[0039] After a period of time, when it is necessary to observe the color and properties of the drainage fluid again, refer to the above operation and introduce the drainage fluid into another sampling container 2;
[0040] The drainage fluid at different times can be collected by using multiple sampling containers 2, and the color and properties of the drainage fluid in each sampling container 2 can be visually compared through the colorless and transparent sampling containers 2, and the changes in the color and properties of the drainage fluid can be observed. There is no need to pour out the drainage fluid from the negative pressure drainage device 9 and then observe its color and properties, which is convenient for operation, and the gastrointestinal decompression drainage situation can be grasped accordingly.
[0041] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention, and they should all be covered by the scope of the claims and the description of the present invention.
Claims
1. A gastrointestinal decompression nursing device, characterized in that: It includes multiple sampling containers (2) and a bracket (1) for hanging and supporting the multiple sampling containers (2); a liquid inlet hose (3) and a liquid outlet hose (4) are installed on each sampling container (2), and the sampling container (2) is a colorless and transparent container; It further includes a first multi-way joint (5) and a second multi-way joint (8); the inlet of each liquid inlet hose (3) is connected to an interface of the first multi-way joint (5), and a shut-off clip (6) for clamping the flow channel of the liquid inlet hose (3) is installed on each liquid inlet hose (3); the outlet of each liquid outlet hose (4) is connected to an interface of the second multi-way joint (8), one interface of the first multi-way joint (5) is connected to one interface of the second multi-way joint (8) through a direct connection hose (7), and a shut-off clip (6) for clamping the flow channel of the direct connection hose (7) is installed on the direct connection hose (7).
2. The gastrointestinal decompression nursing device according to claim 1, characterized in that: The bracket (1) includes a base (1.1), a vertical plate (1.2) is welded to the top surface of the base (1.1), a horizontal plate (1.5) is welded to the side wall of the vertical plate (1.2), and a plurality of card slots (1.7) are formed on the horizontal plate (1.5).
3. The gastrointestinal decompression nursing device according to claim 2, characterized in that: Reinforcing plates (1.3) are welded between the vertical plate (1.2) and the base (1.1) and between the horizontal plate (1.5) and the vertical plate (1.2).
4. The gastrointestinal decompression nursing device according to claim 2, characterized in that: An L-shaped clamping plate (1.4) is welded or integrally formed at the top end of the vertical plate (1.2), and the L-shaped clamping plate (1.4) and the vertical plate (1.2) form a U-shaped hanging part with the opening facing downwards.
5. The gastrointestinal decompression nursing device according to claim 2, characterized in that: An annular baffle (1.6) is welded to the top surface of the base (1.1).
6. The gastrointestinal decompression nursing device according to claim 2, characterized in that: The bracket (1) is made of plastic or stainless steel.
7. The gastrointestinal decompression nursing device according to claim 2, characterized in that: The sampling container (2) is composed of a T-shaped bag mouth (2.1) and a transparent bag body (2.2); the T-shaped bag mouth (2.1) is made of hard plastic; the transparent bag body (2.2) is made of colorless transparent plastic.
8. The gastrointestinal decompression nursing device according to claim 1, wherein: The connection structure between the inlet of the liquid inlet hose (3) and the interface of the first multi-way joint (5) and the connection structure between the outlet of the liquid outlet hose (4) and the interface of the second multi-way joint (8) are both flare fitting connection structures.