CN217067383U

CN217067383U - Three-cavity flushing drainage tube

Info

Publication number: CN217067383U
Application number: CN202123177711.0U
Authority: CN
Inventors: 吴文春; 刘锦春; 万智恒
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-16
Filing date: 2021-12-16
Publication date: 2022-07-29
Anticipated expiration: 2031-12-16

Abstract

The utility model discloses a drainage tube is washed in three chambeies, include: the air inlet pipe and the flushing pipe are respectively connected to the drainage pipe, the inner sleeve is arranged in the drainage pipe, a plurality of groups of openings are formed in the side surface of the drainage pipe and are arranged at equal intervals along the axial direction of the drainage pipe, the length of the inner sleeve in the drainage pipe can be adjusted through rotation, a cone section is arranged at the bottom end of the inner sleeve, and bristles are arranged on the surface of the cone section; the side surface of the inner sleeve is also provided with at least three groups of hollow grooves with odd number, a connecting sheet is arranged between every two adjacent hollow grooves, and the width of the connecting sheet is larger than the pipe diameters of the air inlet pipe and the flushing pipe. The utility model discloses an inside and outside compound drainage tube structure utilizes interior sheathed tube rotation can reach multiple effects such as break-make of mediation drainage trompil, regulation drainage flow and control drainage tube etc. simultaneously, makes the doctor can relax more when washing the drainage operation to reach better effect.

Description

Three-cavity flushing drainage tube

The technical field is as follows:

the utility model relates to a relevant technical field of drainage is washed to the disease inner chamber, specifically is a drainage tube is washed to three chambeies.

Background art:

intestinal obstruction, lower gastrointestinal hemorrhage, enteroscopy, hepatic encephalopathy with high blood ammonia, severe pancreatitis, abdominal distention, and many patients with no excrement due to nutrition in a long-term feeding place, and the clysis becomes the daily work of nurses.

The washing of general use and drainage are with pipe, cause the damage to patient's inner chamber mucous membrane etc. in order to avoid during the intubate, and the pipe end generally sets up to the side opening, all circulates from the side opening during washing and drainage, because the side opening aperture is less, solid tissue thing and filth etc. cause the trompil shutoff very easily in patient's inner chamber to the drainage is not smooth.

The utility model has the following contents:

an object of the utility model is to provide a drainage tube is washed to three chambeies to solve the problem that proposes among the above-mentioned background art.

The utility model discloses by following technical scheme implement: a three-cavity flushing drainage tube comprises a drainage tube, an air inlet pipe, a flushing pipe and an inner sleeve, wherein the air inlet pipe and the flushing pipe are respectively connected to the drainage tube; the side surface of the inner sleeve is also provided with at least three groups of hollow grooves, the number of the hollow grooves is odd, connecting pieces are arranged between every two adjacent hollow grooves, and the width of each connecting piece is larger than the pipe diameters of the air inlet pipe and the flushing pipe.

As a further aspect of the present invention: and an indication mark for indicating the position of the connecting piece is arranged on the outer side of the inner sleeve.

As a further aspect of the present invention: and indication scales for indicating the plugging quantity of the open holes are arranged on the outer side of the inner sleeve.

As a further aspect of the present invention: and thread structures matched with each other are arranged on the outer pipe wall of the inner sleeve and the inner side wall of the drainage pipe.

As a further aspect of the present invention: the end part of the inner sleeve is provided with an interface.

As a further aspect of the present invention: the top end part of the inner sleeve is provided with a handheld handle.

As a further aspect of the present invention: the end part of the drainage tube is provided with a hemisphere.

As a further aspect of the present invention: the bristles are nylon bristles.

The utility model has the advantages that: the utility model discloses an inside and outside compound drainage tube structure utilizes interior sheathed tube rotation can reach multiple effects such as break-make of mediation drainage trompil, regulation drainage flow and control drainage tube etc. simultaneously, makes the doctor can relax more when washing the drainage operation to reach better effect.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the inner sleeve of the present invention.

In the figure: 1. a drainage tube; 11. opening a hole; 12. a hemisphere; 2. an air inlet pipe; 3. a drainage tube; 4. an inner sleeve; 41. a handle; 42. an interface; 43. hollowing out the grooves; 44. connecting sheets; 45. a cone section; 451. brushing; 46. indicating scales; 47. an indicator mark.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1 and 2, in an embodiment of the present invention, a three-cavity flushing drainage tube includes a drainage tube 1, an intake pipe 2, a flushing pipe 3 and an inner sleeve 4, the intake pipe 2 and the flushing pipe 3 are respectively connected to the drainage tube 1, the inner sleeve 4 is disposed in the drainage tube 1, specifically, the outer wall of the inner sleeve 4 and the inner wall of the drainage tube 1 are both provided with screw structures that are matched with each other, the inner sleeve 4 is connected with the drainage tube 1 through a screw, and can rotate relatively;

the end part of the drainage tube 1 is provided with the hemispheroid 12 so as to be smoother when entering the drainage tube, the side surface of the drainage tube 1 is provided with a plurality of groups of open pores 11, the plurality of groups of open pores 11 are arranged along the axial direction of the drainage tube 1 at equal intervals, the end part of the inner sleeve 4 is provided with the interface 42 so as to be connected with a drainage bag, the length of the inner sleeve 4 in the drainage tube 1 can be adjusted through rotation, the open pores 11 can be sealed after the inner sleeve 4 is contacted with the open pores 11, so that the flow during drainage can be adjusted through controlling the number of the open pores 11, the top end part of the inner sleeve 4 is provided with the handle 41 which is convenient for holding and rotating the inner sleeve 4, the cone section 45 is arranged at the top end part of the inner sleeve 4, the surface of the cone section 45 is provided with the bristles 451, the bristles 451 can be made of nylon bristles, doctors can make the bristles 451 be contacted with the open pores 11 through the operation of the inner sleeve 4 at irregular time, so as to discharge dirt blocked in the open pores 11, the effect of dredging is achieved;

the side of the inner sleeve 4 is also provided with at least three groups of hollow grooves 43 with odd number, a connecting sheet 44 is arranged between every two adjacent hollow grooves 43, the width of the connecting sheet 44 is equivalent to the pipe diameters of the air inlet pipe 2 and the flushing pipe 3, the flushing pipe 3 or the air inlet pipe 2 can be plugged by the connecting sheet 44 when the inner sleeve 4 is rotated, if the flushing pipe 3 is plugged by the connecting sheet 44 during drainage, the air inlet pipe 2 is communicated, the flushing pipe 3 corresponds to the hollow grooves 43 during flushing, liquid medicine can be injected into the inner pipe from the hollow grooves 43, and meanwhile, the air inlet pipe 2 can be plugged by the connecting sheet 44. The outer side of the inner sleeve 4 is provided with an indication mark 47 for indicating the position of the connecting piece 44 and an indication scale 46 for indicating the blocking number of the open pore 11, the position of the connecting piece 44 can be determined according to the indication mark 47, and the approximate number of the blocked open pore 11, namely the drainage flow, can be determined through the indication scale 46.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a three chamber wash drainage tube, includes drainage tube (1), intake pipe (2), flushing pipe (3) and interior sleeve pipe (4), intake pipe (2) and flushing pipe (3) are connected respectively on drainage tube (1), its characterized in that: the drainage tube comprises an inner sleeve (4), a plurality of groups of openings (11) are formed in the side face of the drainage tube (1), the plurality of groups of openings (11) are axially and equidistantly arranged along the drainage tube (1), the length of the inner sleeve (4) in the drainage tube (1) can be adjusted through rotation, a cone section (45) is arranged at the bottom end part of the inner sleeve (4), and bristles (451) are arranged on the surface of the cone section (45); the side of the inner sleeve (4) is also provided with at least three groups of hollow grooves (43) with odd number, connecting sheets (44) are arranged between adjacent hollow grooves (43), and the width of each connecting sheet (44) is larger than the pipe diameters of the air inlet pipe (2) and the flushing pipe (3).

2. The three-cavity irrigation drainage tube according to claim 1, wherein: and an indication mark (47) for indicating the position of the connecting piece (44) is arranged on the outer side of the inner sleeve (4).

3. A three-cavity irrigation drain according to claim 1 or 2 characterized in that: and indication scales (46) for indicating the plugging number of the open holes (11) are arranged on the outer side of the inner sleeve (4).

4. The three-cavity irrigation drainage tube according to claim 1, wherein: and the outer wall of the inner sleeve (4) and the inner side wall of the drainage tube (1) are provided with thread structures which are matched with each other.

5. The three-cavity irrigation drainage tube according to claim 1, wherein: an interface (42) is arranged at the end part of the inner sleeve (4).

6. The three-cavity irrigation drainage tube according to claim 1, wherein: the top end part of the inner sleeve (4) is provided with a handle (41).

7. The three-cavity irrigation drainage tube according to claim 1, wherein: the end part of the drainage tube (1) is provided with a hemispheroid (12).

8. The three-cavity irrigation drainage tube according to claim 1, wherein: the bristles (451) are nylon bristles.