Anti-blocking mechanism of medical effusion discharge pipe

Abstract

The utility model relates to the technical field of medical treatment, in particular to an anti-blocking mechanism of a medical effusion discharge pipe, which comprises a device body, the device body comprises an effusion bin, a liquid inlet is arranged at the top end of the effusion bin, a liquid outlet is arranged at the bottom end of the effusion bin, and the bottom end of the liquid outlet is connected with a liquid discharge pipe; the outer surface of the liquid outlet is connected with an anti-blocking mechanism, the anti-blocking mechanism comprises a transparent bin, and a filter cartridge is inserted into the transparent bin. The filter cartridge is inserted into the groove body formed in the transparent bin, then the hinge seat is connected to the outer surface of the liquid outlet, the liquid discharge pipe is rotationally connected to the interior of the first threaded ring, and the liquid outlet and the liquid discharge pipe are connected, so that when accumulated liquid enters the transparent bin from the liquid accumulation bin, the accumulated liquid can be discharged out of the transparent bin; the filter cartridge is used for filtering hard lumps condensed by accumulated liquid, so that the hard lumps are treated in the filter cartridge in a centralized manner, and the problem that the hard lumps block the interior of the liquid discharging pipe during discharging, and normal discharging is affected is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical technology field, concretely is a medical fluid discharge pipe's anti - jam mechanism. BACKGROUND

[0002] Fluid discharge pipe has extensive application in medical field, especially in the treatment of pleural effusion, pyogenic infection and the like, its role is particularly remarkable, by placing fluid discharge pipe, the liquid or gas accumulated in the body cavity is led out of the body, the compression to heart, lung and the like organs is reduced, the respiration and circulation function of the patient are improved, and it is helpful to discharge the fluid or gas accumulated in the body, reduce the infection risk, especially in pyogenic infection and the like, can be injected into medicine through the drainage tube and cleaned, and infection is controlled.

[0003] When the existing medical fluid discharge pipe is used, the role of the medical fluid discharge pipe is to lead the liquid or gas accumulated in the body cavity out of the body, and the existing fluid discharge pipe is used to discharge the fluid, and the liquid can be condensed into hard blocks, so that the discharge is blocked in the discharge pipe, and the normal discharge is affected. UTILITY MODEL CONTENTS

[0004] The utility model discloses a medical fluid discharge pipe's anti - jam mechanism to solve the problem that the existing fluid discharge pipe is discharged in the fluid, and the liquid can be condensed into hard blocks, so that the discharge is blocked in the discharge pipe, and the normal discharge is affected.

[0005] To achieve the above object, the utility model provides the following technical scheme, a medical fluid discharge pipe's anti - jam mechanism, including:

[0006] The device body includes a fluid reservoir, the fluid reservoir top is provided with liquid inlet, the fluid reservoir bottom is provided with liquid outlet, and the liquid outlet bottom is connected with the liquid discharge pipe.

[0007] The outer surface of the liquid outlet is connected with the anti - jam mechanism, the anti - jam mechanism includes a transparent bin, a filter cartridge is inserted in the transparent bin, the filter cartridge top is connected with the hinged seat on both sides, the hinged seat top is hinged with the pull ring, and the transparent bin bottom surface is connected with the first thread ring.

[0008] Preferably, the outer surface of the liquid discharge pipe top is provided with a thread, the inner surface of the first thread ring is provided with a thread, and the liquid discharge pipe and the first thread ring are connected by thread rotation.

[0009] Preferably, the transparent bin top surface is provided with a groove, and the filter cartridge is inserted in the groove of the transparent bin.

[0010] Preferably, the filter cartridge and the pull ring are hingedly connected by a hinge seat, and a filter groove is formed in the bottom end surface of the filter cartridge.

[0011] Preferably, the transparent bin is internally rotatably connected with a limiting structure at the top end, the limiting structure comprises a second threaded ring, the top end of the second threaded ring is connected with a limiting ring, the top end surface of the limiting ring is provided with a positioning frame around, and rubber pads are arranged on the both sides of the bottom end surface of the limiting ring.

[0012] Preferably, threads are arranged on the inner and outer surfaces of the second threaded ring, a threaded groove is formed in one side of the inner wall of the groove of the transparent bin, the second threaded ring is rotatably connected in the threaded groove of the transparent bin, threads are arranged on the outer surface of the liquid outlet, the liquid outlet and the second threaded ring are rotatably connected by threads, and the liquid outlet and the second threaded ring are limited by the threads.

[0013] Preferably, the positioning frame is arranged in an arc structure and is sleeved on one side of the outer surface of the liquid outlet, and the rubber pads are filled between the transparent bin and the limiting ring for buffering.

[0014] Compared with the prior art, the filter cartridge is inserted into the groove of the transparent bin, the filter cartridge is positioned by the transparent bin, the filter cartridge can be taken out by the pull ring, the two ends of the pull ring are limited by the hinge seat, the hinge seat is connected to the outer surface of the liquid outlet, the discharge pipe is rotatably connected to the first threaded ring, the liquid outlet and the discharge pipe are connected, when the liquid is accumulated from the liquid accumulation bin into the transparent bin, the hard block condensed by the liquid is filtered by the filter cartridge, the hard block is concentrated in the filter cartridge, the hard block is prevented from being blocked in the discharge pipe during discharge, and the problem of affecting normal discharge is avoided.

[0015] 1. The filter cartridge is inserted into the groove of the transparent bin, the filter cartridge is positioned by the transparent bin, the filter cartridge can be taken out by the pull ring, the two ends of the pull ring are limited by the hinge seat, the hinge seat is connected to the outer surface of the liquid outlet, the discharge pipe is rotatably connected to the first threaded ring, the liquid outlet and the discharge pipe are connected, when the liquid is accumulated from the liquid accumulation bin into the transparent bin, the hard block condensed by the liquid is filtered by the filter cartridge, the hard block is concentrated in the filter cartridge, the hard block is prevented from being blocked in the discharge pipe during discharge, and the problem of affecting normal discharge is avoided.

[0016] 2. The second threaded ring is rotatably connected to the outer surface of the liquid outlet, then the second threaded ring is rotatably connected to the threaded groove of the transparent bin, the top end of the second threaded ring is limited by the limiting ring, the positioning frame is sleeved on one side of the outer surface of the liquid outlet, the liquid outlet is positioned and supported, the rubber pads are filled between the transparent bin and the limiting ring for buffering, and flexible contact is realized between the two, so that the limiting effect between the liquid outlet and the transparent bin is realized. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a structure front view of the utility model;

[0018] Figure 2 It is a structure front view of the utility model;

[0019] Figure 3The structure is a partial sectional view schematic diagram in the front view of the utility model.

[0020] Figure 4 The structure is a partial sectional view schematic diagram in the front view of the utility model.

[0021] Figure 5 The structure is a partial sectional view schematic diagram in the front view of the utility model.

[0022] In the figure: 1, device body; 11, effusion warehouse; 12, liquid inlet; 13, liquid outlet; 14, drainage pipe; 2, anti-blocking mechanism; 21, transparent warehouse; 22, filter cartridge; 23, hinged seat; 24, pull ring; 25, first threaded ring; 3, limiting structure; 31, second threaded ring; 32, limiting ring; 33, positioning frame; 34, rubber pad. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] Please refer to Figures 1-5 An embodiment provided by the utility model:

[0025] The anti-blocking mechanism of the effusion drainage pipe for medical treatment comprises:

[0026] The device body 1 comprises the effusion warehouse 11, the top end of the effusion warehouse 11 is provided with the liquid inlet 12, the bottom end of the effusion warehouse 11 is provided with the liquid outlet 13, the bottom end of the liquid outlet 13 is connected with the drainage pipe 14, the inside material of the drainage pipe 14 is prior art, which can be purchased on the market, and is not the technical protection point of the application, therefore, it is not stated too much.

[0027] The outer surface of the liquid outlet 13 is connected with the anti-blocking mechanism 2, the anti-blocking mechanism 2 comprises the transparent warehouse 21, the filter cartridge 22 is inserted in the inside of the transparent warehouse 21, the hinged seat 23 is connected on both sides of the top end of the filter cartridge 22, the pull ring 24 is hingedly connected on the top end of the hinged seat 23, and the first threaded ring 25 is connected on the bottom end surface of the transparent warehouse 21.

[0028] Further, the top end outer surface of the drainage pipe 14 is provided with threads, the inner surface of the first threaded ring 25 is provided with threads, the drainage pipe 14 and the first threaded ring 25 are rotationally connected by threads, and the drainage pipe 14 and the first threaded ring 25 are limited by threads.

[0029] Further, the top end surface of the transparent bin 21 is provided with a groove, the filter cartridge 22 is inserted into the groove of the transparent bin 21 to position the filter cartridge 22 through the groove of the transparent bin 21.

[0030] Further, the filter cartridge 22 and the pull ring 24 are hingedly connected by the hinge seat 23, the bottom end surface of the filter cartridge 22 is provided with a filter groove to filter hard blocks in the liquid through the filter groove of the filter cartridge 22.

[0031] Further, the top end of the transparent bin 21 is rotatably connected with a limiting structure 3, the limiting structure 3 comprises a second threaded ring 31, the top end of the second threaded ring 31 is connected with a limiting ring 32, the top end surface of the limiting ring 32 is provided with a positioning frame 33 around, and the bottom end surface of the limiting ring 32 is provided with rubber pads 34 on both sides to limit the liquid outlet 13 and the transparent bin 21.

[0032] Further, the inner and outer surfaces of the second threaded ring 31 are provided with threads, the inner wall of the groove of the transparent bin 21 is provided with a threaded groove on one side, the second threaded ring 31 is rotatably connected in the threaded groove of the transparent bin 21, the outer surface of the liquid outlet 13 is provided with threads, and the liquid outlet 13 and the second threaded ring 31 are rotatably connected by threads to limit the liquid outlet 13 and the second threaded ring 31 by threads.

[0033] Further, the positioning frame 33 is provided in an arc shape and is sleeved on one side of the outer surface of the liquid outlet 13, and the rubber pads 34 are filled between the transparent bin 21 and the limiting ring 32 for buffering to make the transparent bin 21 and the limiting ring 32 flexibly contact through the rubber pads 34.

[0034] Working principle: when the medical fluid discharge pipe is prevented from being blocked, the filter cartridge 22 is inserted into the groove of the transparent bin 21, the filter cartridge 22 is positioned by the transparent bin 21, and the filter cartridge 22 can be taken out by the pull ring 24, the pull ring 24 is limited by the hinge seat 23, the hinge seat 23 is connected to the outer surface of the liquid outlet 13, the discharge pipe 14 is rotatably connected to the first threaded ring 25, the liquid outlet 13 and the discharge pipe 14 are connected, when the fluid in the fluid bin 11 enters the transparent bin 21, the hard blocks condensed by the fluid are filtered by the filter cartridge 22, and the hard blocks are concentrated in the filter cartridge 22 for treatment.

[0035] When the anti-blocking mechanism of the medical liquid discharge tube is limited, the second threaded ring 31 is rotatably connected to the outer surface of the liquid outlet 13, and then the second threaded ring 31 is rotatably connected to the threaded groove in the transparent bin 21, the top end of the second threaded ring 31 is limited by the limiting ring 32, the outer surface of the liquid outlet 13 is sleeved by the positioning frame 33, the liquid outlet 13 is positioned and supported, and the rubber pad 34 is filled between the transparent bin 21 and the limiting ring 32 for buffering, so that the two are flexibly contacted, thereby realizing the limiting effect between the liquid outlet 13 and the transparent bin 21.

[0036] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A clogging prevention mechanism of a medical drainage tube, characterized by comprising: The utility model relates to a liquid drainage device, including: The device body (1) includes the liquid accumulation bin (11), the liquid accumulation bin (11) top is equipped with the liquid inlet (12), the liquid accumulation bin (11) bottom is equipped with the liquid outlet (13), the liquid outlet (13) bottom is connected with the drainage pipe (14); The liquid outlet (13) outer surface is connected with the anti -blocking mechanism (2), the anti -blocking mechanism (2) includes the transparent bin (21), the filter cartridge (22) is inserted in the transparent bin (21) inside, the filter cartridge (22) top both sides are connected with the hinged seat (23), the hinged seat (23) top is hinged with the pull ring (24), the transparent bin (21) bottom surface is connected with the first threaded ring (25).

2. The anti-clogging mechanism for a medical liquid drainage tube according to claim 1, wherein: The drainage pipe (14) top outer surface is equipped with the thread, the first threaded ring (25) inner surface is equipped with the thread, and the drainage pipe (14) and the first threaded ring (25) are connected by thread rotation.

3. The anti-clogging mechanism for a medical drainage tube according to claim 1, wherein: The transparent bin (21) top surface is provided with a groove, and the filter cartridge (22) is inserted into the groove of the transparent bin (21).

4. The anti-clogging mechanism for a medical drainage tube according to claim 1, wherein: The filter cartridge (22) and the pull ring (24) are connected by the hinged seat (23), and the filter cartridge (22) bottom surface is provided with a filter groove.

5. The anti-clogging mechanism for a medical drainage tube according to claim 1, wherein: The transparent bin (21) top inside rotation is connected with the limiting structure (3), the limiting structure (3) includes the second threaded ring (31), the second threaded ring (31) top is connected with the limiting ring (32), the limiting ring (32) top surface all around is equipped with the positioning frame (33), and the limiting ring (32) bottom surface both sides are equipped with the rubber pad (34).

6. The anti-clogging mechanism of a medical liquid drainage tube according to claim 5, wherein: The inner and outer surfaces of the second threaded ring (31) are provided with threads, one side of the inner wall of the groove of the transparent bin (21) is provided with a threaded groove, the second threaded ring (31) is rotationally connected in the threaded groove of the transparent bin (21), the outer surface of the liquid outlet (13) is provided with threads, and the liquid outlet (13) and the second threaded ring (31) are rotationally connected by threads to limit the liquid outlet (13) and the second threaded ring (31) by threads.

7. The anti-clogging mechanism for a medical drainage tube according to claim 5, wherein: The positioning frame (33) is provided as an arc structure and is sleeved on one side of the outer surface of the liquid outlet (13), and the rubber pad (34) is filled between the transparent bin (21) and the limiting ring (32) for buffering.

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