Medical clinical drainage device
By designing a drainage device with a spring and vertical rod structure, the automatic alarm of the storage bag and the protection of the drain pipe are realized, which solves the problem of contamination and damage caused by overfilling and ensures smooth and safe drainage.
Patent Information
- Application Number
- CN202421269040.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-05
- Publication Date
- 2025-11-25
- Estimated Expiration
- 2034-06-05
AI Technical Summary
Existing drainage devices often have storage bottles or bags that are prone to overflowing due to overfilling, causing contamination and making it impossible to promptly remove excess fluid.
A drainage device for clinical medical use was designed. Through a spring and vertical rod structure, the expansion of the storage bag drives the top plate to move, triggering a buzzer alarm to indicate that the storage is too full. The drainage pipe is supported by a support block to prevent damage, thus achieving drainage in a suspended state.
It effectively prevents the storage bag from overfilling, promptly alerts and prompts for handling, avoids contamination, and protects the drain pipe from compression damage, ensuring smooth drainage.
Smart Images
Figure CN223586298U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to medical equipment field, concretely is a medical clinical drainage device. BACKGROUND
[0002] Medical drainage device is used for medical drainage, sputum, sewage and secretion equipment, which produces negative pressure in the cavity through vacuum working principle, guides the liquid in the cavity, and achieves the purpose of sewage and purification.
[0003] The drainage device is used to store the secretion in the storage bottle or the storage bag, and the secretion is discharged after being stored to a certain extent, and then the storage is continued, and the storage amount of the storage bottle and the storage bag is certain, if it cannot be handled in time, the storage bottle or the storage bag is full, and the secretion is easy to overflow and cause pollution when being discharged, and the excess secretion in the body cannot be guided out after being full, which easily causes the problem of liquid accumulation, so an device is urgently needed to solve the above problems. UTILITY MODEL CONTENT
[0004] The utility model discloses a medical clinical drainage device, which solves the problems in the background art.
[0005] To achieve the above object, the utility model provides the following technical scheme: a medical clinical drainage device, which comprises a bottom plate, a top plate, a base and a storage bag, the top plate top inlaying fixedly setting up injects the pipe, the bottom plate bottom inlaying fixedly setting up and discharges the pipe, the base top fixedly set up has the buzzer, the top plate top fixedly set up has L type pole, L type pole bottom inlaying fixedly setting up has trigger switch, the bottom plate top fixedly set up has vertical rod, vertical rod top activity passes through top plate, vertical rod outside surrounds fixedly set up has fixed ring, the fixed ring top and top plate bottom between position fixedly set up has spring, the position of the storage bag is limited by the cooperation of the top plate and the bottom plate, and the vertical rod passes through the top plate, at this moment, the weight of the upper end of the storage bag acts on the spring, so that the spring is slightly compressed, and the whole device reaches the balance state when being stationary, when using, the secretion is injected into the storage bag through the injection pipe, so that the storage bag expands, so that the two sides of the storage bag move outward, so that the upper end of the storage bag moves downward, drives the top plate to move downward along the vertical rod, so that the spring is extruded and compressed, as the storage capacity increases, the top plate continues to move downward until the vertical rod contacts the trigger switch, the buzzer is started to alarm, prompting personnel to handle in time, preventing overfull storage.
[0006] Preferably, the base top is fixedly provided with a storage battery, which facilitates power supply for the device.
[0007] Preferably, the bottom end of the base is fixedly provided with a hollow block, the bottom end of the bottom plate is fixedly provided with a supporting block, the supporting block is matched with the hollow block, the supporting block is slidingly installed in the hollow block during use, the device is supported, the drainage pipe is in a suspended state, the drainage pipe is prevented from being damaged due to extrusion, and the supporting block is taken out of the hollow block to facilitate drainage.
[0008] Preferably, the bottom end of the drainage pipe is provided with a sealing cover through threaded sleeving.
[0009] Preferably, the trigger switch is electrically connected with the buzzer.
[0010] Preferably, the spring is sleeved outside the vertical rod, and the trigger switch is located directly above the vertical rod.
[0011] Compared with the prior art, the device has the following beneficial effects:
[0012] 1. During use, the secretion is injected into the storage bag through the injection pipe, the storage bag is expanded, the two sides of the storage bag move outward, the upper end of the storage bag moves downward, the top plate moves downward along the vertical rod, the spring is extruded and compressed, the top plate continues to move downward with the increase of the storage amount, until the vertical rod contacts the trigger switch, the buzzer is started to alarm, personnel are prompted to handle in time, and overfilling is prevented.
[0013] 2. During use, the supporting block is slidingly installed in the hollow block, the device is supported, the drainage pipe is in a suspended state, the drainage pipe is prevented from being damaged due to extrusion, and the supporting block is taken out of the hollow block to facilitate drainage. BRIEF DESCRIPTION OF DRAWINGS
[0014] Fig. 1 It is a whole structure schematic view of the medical clinical drainage device.
[0015] Fig. 2 It is a bottom view of the medical clinical drainage device.
[0016] Fig. 3 It is a sectional view of the medical clinical drainage device.
[0017] In the drawing: 1, bottom plate; 2, top plate; 3, storage bag; 4, L-shaped rod; 5, base; 6, storage battery; 7, hollow block; 8, supporting block; 9, buzzer; 10, injection pipe; 11, drainage pipe; 12, vertical rod; 13, spring; 14, fixed ring; 15, trigger switch. DETAILED DESCRIPTION
[0018] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0019] Please refer to Figs. 1-3 The utility model provides a medical clinical drainage device, including bottom plate 1, top plate 2, base 5 and storage bag 3, top plate 2 top inlaying fixed has injection pipe 10, bottom plate 1 bottom inlaying fixed has drainage pipe 11, drainage pipe 11 bottom end is connected through screw thread with sealing cover, base 5 top is fixed with buzzer 9 through bolt, top plate 2 top welding fixed has L type rod 4, L type rod 4 bottom inlaying fixed has trigger switch 15, trigger switch 15 with buzzer 9 electric connection, bottom plate 1 top welding fixed has vertical rod 12, vertical rod 12 top movable through top plate 2, vertical rod 12 outside ring around welding fixed has fixed ring 14, fixed ring 14 top and top plate 2 bottom between position welding fixed has spring 13, spring 13 is connected in vertical rod 12 outside, trigger switch 15 is located vertical rod 12 just above position, through top plate 2 cooperation bottom plate 1 limit the position of storage bag 3, and vertical rod 12 passes through top plate 2, at this time the weight of storage bag 3 upper end acts on spring 13, so that spring 13 is in slightly compressed state, and the whole device reaches the equilibrium state when standing, in use, the secretions are injected into the inside of storage bag 3 through injection pipe 10, so that storage bag 3 expands, so that the two sides of storage bag 3 move outward, so that the upper end of storage bag 3 moves downward, drives top plate 2 to move downward along vertical rod 12, so that spring 13 is extruded and compressed, as the storage capacity increases, top plate 2 continues to move downward until vertical rod 12 contacts trigger switch 15, starts buzzer 9 and performs alarm work, prompts personnel to handle in time, prevents overfilling.
[0020] The base 5 top is fixed with battery 6 through bolt, and the battery 6 is convenient for power supply for the device.
[0021] The base 5 top welding fixed has hollow block 7, bottom plate 1 bottom welding fixed has support block 8, and the support block 8 is engaged with the hollow block 7. In use, the support block 8 is slidingly installed in the hollow block 7. In this way, the device is supported, and the drainage pipe 11 is in a suspended state, preventing damage to the drainage pipe 11 caused by extrusion. The support block 8 can be removed from the hollow block 7 to facilitate drainage.
[0022] Working principle: in use, the secretion is injected into the inside of the storage bag 3 through the injection pipe 10, so that the storage bag 3 is inflated, thus the two sides of the storage bag 3 move outward, so that the upper end of the storage bag 3 moves downward, the top plate 2 moves downward along the vertical rod 12, so that the spring 13 is compressed, as the storage amount increases, the top plate 2 continues to move downward until the vertical rod 12 contacts the trigger switch 15, the buzzer 9 is started to work to alarm, prompting personnel to handle in time to prevent overfilling; in use, the supporting block 8 is slidingly installed in the inside of the hollow block 7, so that the device is supported, and the drainage pipe 11 is in a suspended state to prevent damage of the drainage pipe 11 caused by extrusion, and the supporting block 8 is taken out from the inside of the hollow block 7 to facilitate drainage.
[0023] It should be noted that, in this document, the terms such as first and second are used merely to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is any such actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed or inherent to such a process, method, article or device.
[0024] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.
Claims
1. A medical clinical drainage device comprising a bottom plate (1), a top plate (2), a base (5) and a storage bag (3), characterized in that: The top plate (2) top end inlay fixedly provided with injection pipe (10), the bottom plate (1) bottom end inlay fixedly provided with drainage pipe (11), the base (5) top end fixedly provided with buzzer (9), the top plate (2) top end fixedly provided with L type rod (4), the L type rod (4) bottom end inlay fixedly provided with trigger switch (15), the bottom plate (1) top end fixedly provided with vertical rod (12), the vertical rod (12) top end activity through top plate (2), the vertical rod (12) outside fixedly provided with fixed ring (14), the fixed ring (14) top end and bottom end between position fixedly provided with spring (13) of top plate (2).
2. The medical clinical drainage device according to claim 1, characterized in that: The base (5) top end fixedly provided with battery (6).
3. The medical clinical drainage device according to claim 2, characterized in that: The base (5) top end fixedly provided with hollow block (7), the bottom plate (1) bottom end fixedly provided with support block (8), the support block (8) and hollow block (7) fit.
4. The medical clinical drainage device according to claim 3, characterized in that: The drainage pipe (11) bottom end is provided with sealing cover through threaded sleeve.
5. The medical clinical drainage device according to claim 4, characterized in that: The trigger switch (15) and buzzer (9) are electrically connected.
6. The medical clinical drainage device according to claim 5, characterized in that: The spring (13) is sleeved on the outer side of the vertical rod (12), and the trigger switch (15) is located directly above the vertical rod (12).