CN215023386U - Self-cleaning flushable drainage device - Google Patents

Abstract

The utility model discloses a self-cleaning flushable drainage device, which belongs to the technical field of medical supplies and comprises a drainage tube, wherein a plurality of drainage holes are dug on the circumferential surface of the drainage tube, the inner wall of the drainage tube is fixedly connected with a closed tube, the upper end of the closed tube is fixedly connected with a sacculus tube, the surface of the closed tube is fixedly connected with a flushing tube, the upper end of the flushing tube is fixedly connected with a cleaning tube, and the cleaning tube corresponds to the sacculus tube, aiming at solving the problems that most of the drainage devices in the prior art have single function, part of flushable drainage devices are simple in design, only one opening is arranged on the flushing tube, flushing fluid or treatment medicines cannot be uniformly distributed in a treatment area, most of the drainage devices do not have the self-cleaning function of the drainage tube, the drainage devices are dredged by a special method, the drainage failure is caused, the influence on the treatment is caused, the drainage devices are frequently reversely flushed when being cleaned, and the drainage fluid in the pipeline flows back, leading to the problem of retrograde infection.

Description

Self-cleaning flushable drainage device

Technical Field

The utility model relates to the technical field of medical supplies, more specifically say, relate to self-cleaning formula drainage device that can wash.

Background

At present, most drainage device is applied to in the aspect of the medical treatment usually, drainage device washes patient's health position in the operation, most current drainage device can only carry out the drainage, the function is comparatively single, the part can wash drainage device design simple, only an opening of flushing pipe, can not make flush fluid or treatment medicine evenly distributed at treatment area, most drainage device does not possess drainage tube self-purification function in addition, after the pipeline blocks up, there is not special effect method mediation drainage tube, lead to the drainage failure, cause the influence to the treatment, drainage device often washes in reverse when wasing, make the interior drainage liquid backward flow of pipeline, lead to the retrograde infection.

SUMMERY OF THE UTILITY MODEL

Problem to exist among the prior art, the utility model aims to provide a self-cleaning formula drainage device that can wash, most drainage device who aims at solving among the prior art only can carry out the drainage, the function is comparatively single, the part can wash drainage device design simple, the flushing pipe is only an opening, can not make flush fluid or treatment medicine evenly distributed at treatment region, most drainage device does not have drainage tube self-cleaning function in addition, behind the pipeline jam, no special effect method mediation drainage tube, lead to the drainage failure, cause the influence to the treatment, drainage device is often reverse when wasing, make the interior drainage liquid backward flow of pipeline, lead to the problem of retrograde infection.

In order to solve the above problem, the utility model adopts the following technical scheme:

self-cleaning formula drainage device that can wash, including the drainage tube, the circumference surface of drainage tube is dug there are a plurality of drainage holes, the inner wall fixedly connected with closed tube of drainage tube, the upper end fixedly connected with sacculus pipe of closed tube, the fixed surface of closed tube is connected with the flushing pipe, the upper end fixedly connected with of flushing pipe clears up the pipe, and it is corresponding with sacculus pipe to clear up the pipe, one side of clearing up the pipe is dug there are a plurality of washing holes, set up between clearance pipe and the flushing pipe and wash the mouth.

As an optimal scheme of the utility model, the drainage tube includes drainage front end and drainage end, and is a plurality of the drainage hole is dug in the surface of drainage front end, and sacculus pipe and clearance pipe are located the drainage front end, closed tube and flushing pipe are located the drainage end.

As a preferred scheme of the utility model, the length of drainage front end sets up to 5 cm.

As an optimized proposal of the utility model, the drainage port is opened at the lower end of the drainage tube, and is opened at the lower end of the drainage end.

As an optimized scheme of the utility model, the lower extreme of closed tube has been seted up the closed mouth, the washing mouth has been seted up to the lower extreme of washing tube, the closed mouth all runs through to the terminal outside of drainage with washing the mouth.

As a preferred scheme of the utility model, sacculus pipe and clearance pipe all set up to "S" type.

Compared with the prior art, the utility model has the advantages of:

(1) in the utility model, when the operation is carried out, the drainage front end on the drainage tube is placed in the area needing drainage treatment, the drainage end is arranged outside the body of the patient, the drainage opening is properly fixed, the drainage bag is connected with the drainage opening, the sealing opening on the sealing tube and the flushing opening on the flushing tube are sealed, after the operation, if the drainage tube is blocked and the drainage is not smooth or the area needing treatment is flushed, the sealing opening is disinfected conventionally, then air or sterile normal saline is injected into the sealing opening through the injector, the air or sterile normal saline enters the sealing tube to fill the sacculus tube, the drainage front end is fully sealed by the sacculus tube, then the flushing opening on the flushing tube is disinfected conventionally, the flushing tube is connected with the flushing device through the flushing opening to flush the drainage end, then the drainage end is clamped, and then the injector discharges the gas or sterile normal saline in the sacculus tube at the upper end of the sealing tube, so that the drainage front end is opened, after the flushing or the treatment is finished, the drainage port is closed, and the clamped drainage tail end is opened for continuous drainage.

(2) The utility model discloses in, guarantee the unobstructed of drainage front end when sacculus pipe is sufficient, make the pipeline drainage unobstructed, the drainage tube can carry out the pipeline self-purification, possess and prevent blocking the function, the drainage tube makes and washes simultaneously, it is regional accurate to fill the treatment, the S-shaped of clearance pipe is around the design, it has a plurality of flushing holes to open on clearance pipe surface, it flows out to enable to wash a plurality of drainage holes that the liquid medicine passes through drainage front end surface, abundant evenly distributed is at the treatment region, sacculus pipe can effectively seal the drainage front end, when needing to wash the drainage tube, the flush fluid flows out by the flushing hole, reach the purpose of washing the drainage tube, can effectively prevent to wash the retrograde infection that leads to by the drainage tube, make the pipeline cleaning that carries on that the drainage tube can be safe.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a front cross-sectional view of the present invention;

fig. 3 is an enlarged view of a portion a of fig. 2 according to the present invention.

The reference numbers in the figures illustrate:

1. a drainage tube; 102. drainage front end; 103. draining the tail end; 2. a drainage hole; 3. closing the tube; 301. a balloon tube; 4. a flush tube; 401. cleaning the pipe; 5. flushing the hole; 6. flushing the opening; 7. a drainage opening; 8. closing the opening; 9. and (6) flushing the opening.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

referring to fig. 1-3, the self-cleaning type flushable drainage device includes a drainage tube 1, a plurality of drainage holes 2 are drilled on the circumferential surface of the drainage tube 1, a closed tube 3 is fixedly connected to the inner wall of the drainage tube 1, a balloon tube 301 is fixedly connected to the upper end of the closed tube 3, a flushing tube 4 is fixedly connected to the surface of the closed tube 3, a cleaning tube 401 is fixedly connected to the upper end of the flushing tube 4, the cleaning tube 401 corresponds to the balloon tube 301, a plurality of flushing holes 5 are drilled on one side of the cleaning tube 401, and a flushing port 6 is formed between the cleaning tube 401 and the flushing tube 4.

In the embodiment, when an operation is performed, the upper end of the drainage tube 1 is placed in an area needing drainage treatment, the lower part of the drainage tube 1 is placed outside a patient body and is properly fixed, the lower end of the drainage tube 1 is connected with a drainage bag, the lower ends of the closed tube 3 and the flushing tube 4 are closed, when the drainage tube 1 is blocked and drainage is not smooth or the area needing treatment is flushed after the operation, the lower end of the closed tube 3 is disinfected conventionally, then air or sterile physiological saline is injected into the closed tube 3 through a syringe, the air or sterile physiological saline enters the closed tube 3 to fill the sacculus tube 301, the sacculus tube 301 fully closes the upper part of the drainage tube 1, then the lower end of the flushing tube 4 is disinfected conventionally, the drainage tube 1 is flushed through the flushing device connected with the flushing tube 4, then the lower part of the drainage tube 1 is clamped, and the syringe is used for discharging gas or sterile physiological saline in the sacculus tube 301 at the upper end of the closed tube 3, the upper part of the drainage tube 1 is opened, the lower end of the drainage tube 1 is closed after the flushing or the treatment is finished, and then the lower part of the clamped drainage tube 1 is opened for continuous drainage.

Specifically, the drainage tube 1 comprises a drainage front end 102 and a drainage tail end 103, a plurality of drainage holes 2 are cut on the surface of the drainage front end 102, the sacculus tube 301 and the cleaning tube 401 are positioned in the drainage front end 102, and the closed tube 3 and the flushing tube 4 are positioned in the drainage tail end 103.

In this embodiment, the plurality of drainage holes 2 correspond to the plurality of flushing holes 5, and although the balloon tube 301 and the cleaning tube 401 are both located in the drainage front end 102, the balloon tube 301 will not affect the flushing port 6 at the lower end of the cleaning tube 401 when being filled in the drainage front end 102.

Specifically, the length of the drainage front 102 is set to 5 cm.

In this embodiment, the placement of the drainage tip 102 at 5cm is capable of fully accommodating the balloon tube 301 and the clearing tube 401.

Specifically, the lower end of the drainage tube 1 is provided with a drainage port 7, and the drainage port 7 is arranged at the lower end of the drainage tail end 103.

In this embodiment, drainage mouth 7 can make the connection of drainage tube 1 and drainage bag more convenient.

Specifically, the lower end of the closed pipe 3 is provided with a closed port 8, the lower end of the flushing pipe 4 is provided with a flushing port 9, and the closed port 8 and the flushing port 9 both penetrate through to the outer side of the drainage end 103.

In this embodiment, the sealing port 8 and the flushing port 9 penetrate to the outside of the drainage tube 1, so that the liquid medicine can be conveniently added into the sealing tube 3 and the flushing tube 4.

Specifically, both the balloon tube 301 and the cleaning tube 401 are configured as "S" shaped.

In this embodiment, the cleaning tube 401 is located on the right side of the balloon tube 301, and the balloon tube 301 and the cleaning tube 401 are matched.

The working principle is as follows: when an operation is performed, the drainage front end 102 on the drainage tube 1 is placed in an area needing drainage treatment, the drainage tail end 103 is placed outside a patient body and is properly fixed, the drainage port 7 is connected with a drainage bag, the sealing port 8 on the sealing tube 3 and the flushing port 9 on the flushing tube 4 are sealed, when the drainage tube 1 is blocked and the drainage is not smooth or the area needing treatment is flushed after the operation, the sealing port 8 is disinfected conventionally, then air or sterile normal saline is injected into the sealing port 8 through an injector, the air or sterile normal saline enters the sealing tube 3 to fill the balloon tube 301, the balloon tube 301 fully seals the drainage front end 102, then the flushing port 9 on the flushing tube 4 is disinfected conventionally, the flushing tube 4 is connected with a flushing device through the flushing port 9 to flush the drainage tail end 103, then the drainage tail end 103 is clamped, and the air or sterile normal saline in the balloon tube 301 at the upper end of the sealing tube 3 is discharged through the injector, the drainage front end 102 is opened, the drainage opening 7 is closed after the completion of the flushing or the treatment, and the clamped drainage tail end 103 is opened for continuous drainage.

The above description is only the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the improvement concept of the present invention within the technical scope disclosed in the present invention.

Claims (6)

1. Self-purification formula drainage device that can wash, including drainage tube (1), its characterized in that: the utility model discloses a drainage tube, including drainage tube (1), inner wall fixedly connected with closed tube (3) of drainage tube (1), the upper end fixedly connected with sacculus pipe (301) of closed tube (3), the fixed surface of closed tube (3) is connected with flushing pipe (4), the upper end fixedly connected with of flushing pipe (4) clears up pipe (401), and clears up pipe (401) and sacculus pipe (301) are corresponding, one side of clearing up pipe (401) is dug has a plurality of washing holes (5), wash mouth (9) have been seted up between clearing up pipe (401) and flushing pipe (4).

2. The self-cleaning flushable drainage device of claim 1, wherein: the drainage tube (1) comprises a drainage front end (102) and a drainage tail end (103), a plurality of drainage holes (2) are cut in the surface of the drainage front end (102), the sacculus tube (301) and the cleaning tube (401) are located in the drainage front end (102), and the closed tube (3) and the flushing tube (4) are located in the drainage tail end (103).

3. The self-cleaning flushable drainage device of claim 2, wherein: the length of the drainage front end (102) is set to be 5 cm.

4. The self-cleaning flushable drainage device of claim 3, wherein: the lower end of the drainage tube (1) is provided with a drainage port (7), and the drainage port (7) is arranged at the lower end of the drainage tail end (103).

5. The self-cleaning flushable drainage device of claim 4, wherein: the lower end of the closed pipe (3) is provided with a closed opening (8), the lower end of the flushing pipe (4) is provided with a flushing opening (9), and the closed opening (8) and the flushing opening (9) penetrate through the outer side of the drainage tail end (103).

6. The self-cleaning flushable drainage device of claim 5, wherein: the sacculus tube (301) and the cleaning tube (401) are both S-shaped.

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