Abdominal cavity drainage device for nursing
By designing sampling assistance, diversion, and monitoring components for a nursing abdominal drainage device, the problems of cumbersome operation, low efficiency, discontinuous drainage, and inaccurate fluid level monitoring of traditional devices have been solved, achieving an efficient and safe drainage process.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-12
- Publication Date
- 2026-03-20
AI Technical Summary
Traditional abdominal drainage devices are cumbersome to operate, inefficient, and result in discontinuous drainage. They also lack effective means to deal with obstructions, have inaccurate fluid level monitoring, and pose safety hazards.
A nursing abdominal drainage device was designed, comprising a sampling auxiliary component, a diversion component, an extraction component, and a monitoring component, which has the functions of rapid sampling, diversion, peristaltic pump extraction, and real-time fluid level monitoring.
It improves ease of operation and efficiency, ensures the continuity and smoothness of the drainage process, reduces the need for frequent bag changes, and enhances safety and intuitive monitoring.
Smart Images
Figure CN224008776U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to medical nursing instrument technical field especially relates to a nursing abdominal cavity drainage device. BACKGROUND
[0002] In clinical nursing work, abdominal cavity drainage is a common and important operation. The traditional abdominal cavity drainage device has many inconveniences and deficiencies in practical application, for example, when sampling the drained liquid, the operation is cumbersome and inefficient, and the medical staff often needs to perform complex preparation work, consuming a lot of time and energy; at the same time, when the amount of drainage liquid is large, frequent replacement of the drainage bag becomes a big problem, which not only interrupts the drainage operation and affects the continuity of drainage, but also increases the workload and operation risk of the medical staff; in addition, in the process of body fluid drainage, once blocked, there is a lack of effective auxiliary drainage means, which easily leads to poor drainage and affects the treatment effect; moreover, the monitoring of the liquid level height in the drainage bag is not accurate and intuitive, it is difficult to find the abnormal liquid level in time and make corresponding treatment, and there is a certain safety hazard.
[0003] Based on the above problems, it is particularly necessary to design a new nursing abdominal cavity drainage device.
[0004] The information disclosed in this BACKGROUND section is only for the purpose of increasing the understanding of the overall background of the utility model, and should not be regarded as acknowledging or implying in any form that this information constitutes prior art known to those skilled in the art. CONTENT OF THE UTILITY MODEL
[0005] The utility model aims at solving the shortcomings mentioned in the background art, and provides a nursing abdominal cavity drainage device.
[0006] The above technical purpose of the utility model is realized by the following technical scheme: a nursing abdominal cavity drainage device, comprising a placing box, a drainage bag, a drainage tube, a sampling auxiliary assembly, a shunt assembly, a extraction assembly and a monitoring assembly.
[0007] The drainage bag is placed in the placing box, one side of the placing box is provided with a rectangular opening, one side of the drainage bag is provided with a cylindrical protruding portion which is in communication with the drainage bag and is transparent, a connecting seat is fixedly installed on the top side of the drainage bag, and the drainage tube is fixedly installed on the connecting seat and is in communication with the drainage bag, the sampling auxiliary assembly and the extraction assembly are both arranged on the drainage tube, and the extraction assembly is connected with the placing box, a one-way valve is fixedly installed on the drainage tube, and the extraction assembly is symmetrically arranged based on the one-way valve, the monitoring assembly is arranged on the placing box and is connected with the cylindrical protruding portion, and the shunt assembly is arranged on the bottom side of the drainage tube.
[0008] Preferably, the sampling auxiliary assembly comprises a shunt pipe and a control valve, the shunt pipe is fixedly installed on the drainage pipe and communicates with the drainage pipe, and the control valve is fixedly installed on the shunt pipe.
[0009] Preferably, the shunt pipe is sleeved with a protective plug away from one end of the drainage pipe.
[0010] Preferably, the sampling auxiliary assembly comprises a shunt pipe and a control valve, the shunt pipe is fixedly installed on the drainage pipe and communicates with the drainage pipe, and the control valve is fixedly installed on the shunt pipe.
[0011] Preferably, the sampling auxiliary assembly comprises a shunt pipe and a control valve, the shunt pipe is fixedly installed on the drainage pipe and communicates with the drainage pipe, and the control valve is fixedly installed on the shunt pipe.
[0012] Preferably, the sampling auxiliary assembly comprises a shunt pipe and a control valve, the shunt pipe is fixedly installed on the drainage pipe and communicates with the drainage pipe, and the control valve is fixedly installed on the shunt pipe.
[0013] Preferably, the sampling auxiliary assembly comprises a shunt pipe and a control valve, the shunt pipe is fixedly installed on the drainage pipe and communicates with the drainage pipe, and the control valve is fixedly installed on the shunt pipe.
[0014] Preferably, the sampling auxiliary assembly comprises a shunt pipe and a control valve, the shunt pipe is fixedly installed on the drainage pipe and communicates with the drainage pipe, and the control valve is fixedly installed on the shunt pipe.
[0015] Preferably, the sampling auxiliary assembly comprises a shunt pipe and a control valve, the shunt pipe is fixedly installed on the drainage pipe and communicates with the drainage pipe, and the control valve is fixedly installed on the shunt pipe.
[0016] Preferably, the sampling auxiliary assembly comprises a shunt pipe and a control valve, the shunt pipe is fixedly installed on the drainage pipe and communicates with the drainage pipe, and the control valve is fixedly installed on the shunt pipe.
[0017] The utility model discloses the beneficial effect is:
[0018] 1. Through setting up sampling auxiliary assembly, medical staff can conveniently and quickly sample the liquid drained, improve the convenience and efficiency of operation.
[0019] 2. The design of the shunt assembly allows quick connection of other drainage bags for liquid diversion without interrupting the drainage operation, thereby reducing the need for frequent replacement of drainage bags and improving the continuity and efficiency of the drainage process.
[0020] 3. The setting of the extraction assembly makes it possible to realize liquid drainage through the extraction function of the peristaltic pump when the body fluid drainage is blocked, ensuring the smoothness of the drainage process.
[0021] 4. The design of the handle and support block of the placing box not only facilitates the taking and placing of medical staff, but also ensures the stability of the placing box, avoiding the movement or dumping of the drainage device due to improper placement.
[0022] 5. The setting of the monitoring assembly can monitor the liquid level in the drainage bag in real time, and through the setting of the audible and visual alarm, the medical staff can be reminded in time when the liquid level reaches the warning value, ensuring the safety of the drainage process.
[0023] 6. The design of the scale bar on the cylindrical protruding part enables medical staff to directly observe the liquid level in the drainage bag through visual observation, further improving the intuitiveness and convenience of monitoring. BRIEF DESCRIPTION OF DRAWINGS
[0024] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings needed in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor on the basis of these drawings.
[0025] Figure 1 A three-dimensional structure schematic diagram of the abdominal cavity drainage device for nursing is provided for the present application.
[0026] Figure 2 A three-dimensional structure schematic diagram of the abdominal cavity drainage device for nursing is provided for the present application. Figure 1 Another perspective view of the structure schematic diagram.
[0027] Figure 3 A three-dimensional structure schematic diagram of the abdominal cavity drainage device for nursing is provided for the present application.
[0028] Figure 4 A three-dimensional structure schematic diagram of the abdominal cavity drainage device for nursing is provided for the present application.
[0029] In the figure: 1, placing box; 11, handle; 12, distance sensor; 13, control panel; 14, audible and visual alarm; 2, drainage bag; 21, cylindrical protruding part; 211, scale bar; 22, drainage tube; 221, connecting seat; 222, regulating valve; 23, shunt tube; 231, control valve; 232, protective plug; 24, connecting hose; 25, one-way valve; 26, peristaltic pump; 27, adapter tube. DETAILED DESCRIPTION
[0030] The technical solutions of the utility model will be clearly and completely described below in combination with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0031] Referring to Figure 1-4 A nursing abdominal cavity drainage device, comprising a placing box 1, a drainage bag 2 and a drainage tube 22, the drainage bag 2 is placed in the placing box 1, a rectangular opening is formed in one side of the placing box 1, a cylindrical protruding part 21 in communication with the drainage bag 2 and in transparent state is arranged on one side of the drainage bag 2, a connecting seat 221 is fixedly installed on the top side of the drainage bag 2, and the drainage tube 22 is fixedly installed on the connecting seat 221 and in communication with the drainage bag 2, a shunt tube 23 in communication with the drainage tube 22 is fixedly installed on the drainage tube 22, a control valve 231 is fixedly installed on the shunt tube 23, which facilitates the sampling operation of the medical staff on the drained liquid, a one-way valve 25 is fixedly installed on the drainage tube 22, a peristaltic pump 26 is fixedly installed on the placing box 1, a connecting hose 24 is arranged on the peristaltic pump 26, and the two ends of the connecting hose 24 are in communication with the drainage tube 22 and are located at the liquid inlet end and the liquid outlet end of the one-way valve 25 respectively, so that the liquid drainage can be realized by the extraction method when the body fluid drainage is blocked;
[0032] A handle 11 in U-shaped state is fixedly installed on one side of the placing box 1, two supporting blocks are fixedly installed on the bottom of the placing box 1, which facilitates the taking and placing of the placing box 1 and can ensure the stability of the placed placing box 1, a distance sensor 12 facing downward is fixedly installed on the handle 11, the distance sensor 12 abuts against the cylindrical protruding part 21, a control panel 13 is fixedly installed on the front side of the placing box 1, and the distance sensor 12 is electrically connected with the control panel 13, which can realize the real-time monitoring of the liquid level in the drainage bag 2, wherein the distance sensor 12 is a laser distance sensor 12, an audible and visual alarm 14 is fixedly installed on the front side of the placing box 1, and the audible and visual alarm 14 is electrically connected with the control panel 13, which can alarm the medical staff by starting the audible and visual alarm 14 through the control panel 13 when the liquid level in the drainage bag 2 reaches the alarm value, a circular opening is formed in the bottom of the placing box 1, an adapter pipe 27 is fixedly installed on the bottom of the drainage bag 2, a quick connector is fixedly installed on the adapter pipe 27, which facilitates the quick connection of other drainage bags 2 to divide the liquid in the drainage bag 2, and the drainage bag 2 does not need to be frequently replaced when the amount of the drained liquid is large, and the drainage operation does not need to be interrupted.
[0033] In the embodiment, in order to avoid the protection of the shunt tube 23 when no sampling is performed, the shunt tube 23 away from the drainage tube 22 is sleeved with a protective plug 232.
[0034] In this embodiment, in order to facilitate the visual observation of the liquid level in the drainage bag 2, the cylindrical protruding part 21 is provided with a scale bar 211.
[0035] In this embodiment, in order to be able to adjust the speed of liquid drainage, the drainage tube 22 is fixedly installed with an adjusting valve 222.
[0036] The circuits, electronic components and module mechanisms involved are all based on existing technologies, and those skilled in the art can easily realize them without further description. The content protected by this application does not involve improvements to software, circuits and methods.
[0037] Working principle: in use, first connect the power supply, place the drainage bag 2 in the placing box 1, ensure that the connecting seat 221 and the drainage tube 22 are correctly connected, then insert the drainage tube 22 into the patient's abdominal cavity, when the body fluid begins to flow into the drainage bag 2, adjust the speed of the body fluid drainage through the adjusting valve 222, so that the body fluid can smoothly pass through the one-way valve 25 into the drainage bag 2.
[0038] In the normal drainage process, if the medical staff needs to sample the drainage liquid, they can operate the control valve 231 to conveniently take samples from the shunt tube 23. When the amount of drainage liquid increases, only a single drainage bag 2 cannot meet the storage requirements. By using the quick connector to cooperate with the adapter tube 27, other drainage bags 3 can be quickly connected for shunting without interrupting the drainage operation. This not only improves the drainage efficiency, but also reduces the workload of medical staff.
[0039] In the drainage process, the peristaltic pump 26 is connected to the drainage tube 22 through the connecting hose 24. When the drainage is blocked, the peristaltic pump 26 can be started to help drainage through the extraction function, ensuring the smoothness of the drainage process. At the same time, the distance sensor 12 continuously monitors the liquid level in the cylindrical protruding part 21 and transmits the data to the control panel 13. When the liquid level reaches the preset warning value, the control panel 13 will activate the sound and light alarm 14 to remind the medical staff to handle it in time, ensuring the safety of the drainage process. Medical staff can also directly visually monitor the liquid level in the drainage bag 2 by observing the scale bar 211 on the cylindrical protruding part 21, effectively improving the intuitiveness and convenience of monitoring.
[0040] The nursing abdominal cavity drainage device is described in detail. The principle and implementation of the present application are described by using specific examples. The above examples are only used to help understand the method and core idea of the present application. It should be pointed out that for ordinary skilled persons in the technical field, without departing from the principle of the present application, the present application can be improved and modified in several ways, and these improvements and modifications also fall within the protection scope of the present application.
Claims
1. A nursing abdominal drainage device, characterized in that, Includes a placement box (1), a drainage bag (2), a drainage tube (22), a sampling auxiliary component, a diversion component, an extraction component, and a monitoring component; The drainage bag (2) is placed in the placement box (1). A rectangular opening is provided on one side of the placement box (1). A columnar protrusion (21) is provided on one side of the drainage bag (2) and is transparent. A connecting seat (221) is fixedly installed on the top side of the drainage bag (2). The drainage tube (22) is fixedly installed on the connecting seat (221) and is connected to the drainage bag (2). The sampling auxiliary component and the extraction component are both set on the drainage tube (22). The extraction component is connected to the placement box (1). A one-way valve (25) is fixedly installed on the drainage tube (22). The extraction component is symmetrically arranged based on the one-way valve (25). The monitoring component is set on the placement box (1) and is connected to the columnar protrusion (21). The diversion component is set on the bottom side of the drainage tube (22). The sampling auxiliary component includes a shunt tube (23) and a control valve (231). A shunt tube (23) connected to the drainage tube (22) is fixedly installed on the drainage tube (22), and a control valve (231) is fixedly installed on the shunt tube (23). The diversion assembly includes a transfer tube (27) and a quick connector. The bottom of the placement box (1) has a circular opening. The bottom of the drainage bag (2) is fixedly installed with the transfer tube (27) and the quick connector is fixedly installed on the transfer tube (27). The extraction assembly includes a connecting hose (24) and a peristaltic pump (26). The peristaltic pump (26) is fixedly installed on the placement box (1). The peristaltic pump (26) is provided with a connecting hose (24), and both ends of the connecting hose (24) are connected to the drainage tube (22) and are respectively located at the inlet and outlet of the one-way valve (25). A U-shaped handle (11) is fixedly installed on one side of the placement box (1), and two support blocks are fixedly installed on the bottom of the placement box (1). The monitoring component includes a control panel (13) and a distance sensor (12). A distance sensor (12) facing directly downwards is fixedly installed on the handle (11). The distance sensor (12) abuts against the cylindrical protrusion (21). The control panel (13) is fixedly installed on the front side of the placement box (1), and the distance sensor (12) is electrically connected to the control panel (13).
2. The abdominal drainage device for nursing use according to claim 1, characterized in that: A protective plug (232) is fitted onto the end of the diversion tube (23) away from the drainage tube (22).
3. The abdominal drainage device for nursing care according to claim 1, characterized in that: A regulating valve (222) is fixedly installed on the drainage tube (22).
4. The abdominal drainage device for nursing care according to claim 1, characterized in that: A sound and light alarm (14) is fixedly installed on the front side of the placement box (1), and the sound and light alarm (14) is electrically connected to the control panel (13).
5. The abdominal drainage device for nursing care according to claim 1, characterized in that: The cylindrical protrusion (21) is provided with a scale bar (211).