CN221130536U

CN221130536U - Anti-blocking drainage tube

Info

Publication number: CN221130536U
Application number: CN202322147872.8U
Authority: CN
Inventors: 林吉兴; 王柏霖
Original assignee: General Hospital of Chinese PLA Hainan Branch
Current assignee: General Hospital of Chinese PLA Hainan Branch
Priority date: 2023-08-10
Filing date: 2023-08-10
Publication date: 2024-06-14
Anticipated expiration: 2033-08-10

Abstract

The utility model provides an anti-blocking drainage tube, which comprises a filter box, wherein a first connecting piece is arranged on one side of the filter box, a mounting groove is formed in the inner side of the first connecting piece, a sealing piece is arranged in the mounting groove, a first thread is arranged on the inner side of the mounting groove, a second connecting piece is connected with the mounting groove in a threaded manner, a limiting piece is fixedly connected to one side of the second connecting piece, the limiting piece is attached to the sealing piece, and a flow guide pipe is arranged at one end of the second connecting piece; according to the utility model, the filter screen is arranged, so that the filter box can rapidly filter blocked secretion caused by the filter screen, the drainage tube is prevented from being blocked, and the second connecting piece of the flow guide pipe is arranged in the first connecting piece, so that the second connecting piece is in threaded connection with the first connecting piece, the limiting piece is tightly pressed on the sealing piece, and accumulated liquid is prevented from exuding.

Description

Anti-blocking drainage tube

Technical Field

The utility model belongs to the technical field of medical instruments, and particularly relates to an anti-blocking drainage tube.

Background

The drainage tube is generally used for surgical operation, and pus, blood, liquid and the like accumulated in human tissues or body cavities are guided to the outside through the drainage tube, so that the drainage tube has the functions of preventing postoperative infection, promoting wound healing and the like.

In the operation process, the drainage tubes are inserted into a human body to drain, and the current drainage tubes are often blocked by thrombus or excessive liquid seepage in the drainage process, so that once the drainage tubes are blocked, the drainage tubes need to be replaced, and secondary injury is caused to a patient, which is not beneficial to the rehabilitation of the patient.

In summary, the present utility model provides an anti-blocking drainage tube to solve the above problems.

Disclosure of utility model

In order to solve the technical problems, the utility model provides an anti-blocking drainage tube, which solves the problems of blockage of the drainage tube and the like caused by excessive thrombus or liquid exudation in the prior art.

The utility model provides an anti-blocking drainage tube, includes the rose box, connecting piece one is installed to one side of rose box, the mounting groove has been seted up to the inboard of connecting piece one, the inside of mounting groove is provided with the sealing washer, the inboard of mounting groove is provided with screw thread one, mounting groove threaded connection has connecting piece two, one side fixedly connected with restriction piece of connecting piece two, restriction piece is laminated mutually with the sealing washer, honeycomb duct is installed to one end of connecting piece two.

Further, the fixed ring is installed to the side-mounting of rose box, the fixed plate is installed to one side of fixed ring, the threaded rod is installed to the inboard of fixed plate, the baffle is installed to the one end of threaded rod, the inside at the fixed plate is installed to the baffle, the slide bar is installed to one side of baffle, splint one is installed to the side-mounting of threaded rod, the slide bar runs through splint one, the inside fixed mounting of fixed plate has splint two, the slipmat is installed with splint two opposite one side.

Further, the number of the first connecting pieces is two, and the first connecting pieces are respectively arranged on two opposite sides of the filter box.

Further, the filter screen is arranged in the filter box.

Further, a rotating handle is installed at one end of the threaded rod, and the rotating handle is arranged on one side of the fixed plate.

Further, the baffle is arranged on one side of the second clamping plate.

Compared with the prior art, the utility model has the following beneficial effects:

1. According to the utility model, the filter screen is arranged, so that the filter box can rapidly filter blocked secretion caused by the filter screen, and the drainage tube is prevented from being blocked.

2. According to the utility model, the second connecting piece of the honeycomb duct is arranged in the first connecting piece, so that the second connecting piece is in threaded connection with the first connecting piece, and the limiting piece is pressed against the sealing piece, so that accumulated liquid is prevented from seeping out.

3. According to the utility model, the rotating handle is rotated, so that the rotating handle drives the threaded rod to rotate, the threaded rod drives the clamping plate I to move under the action of the sliding rod, the clamping plate I and the clamping plate II can clamp the bed edge, and the influence of the movement of the filtering box on the diversion effect is avoided.

Drawings

FIG. 1 is a schematic perspective view of an anti-clogging drain of the present utility model.

FIG. 2 is a schematic cross-sectional view of an anti-clogging drain of the present utility model.

FIG. 3 is an enlarged schematic view of portion A of an anti-clogging drain of the present utility model.

FIG. 4 is a schematic cross-sectional view of an anti-clogging drain of the present utility model.

In the figure:

1. A filter box; 2. a first connecting piece; 3. a second connecting piece; 4. a flow guiding pipe; 5. a fixing ring; 6. a fixing plate; 7. a rotating handle; 8. a clamping plate II; 9. a clamping plate I; 10. an anti-slip pad; 11. a filter screen; 12. a sealing sheet; 13. a restriction member; 14. a mounting groove; 15. a first thread; 16. a threaded rod; 17. a slide bar; 18. a partition board.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1 to 4, the utility model provides an anti-blocking drainage tube, which comprises a filter box 1, wherein one side of the filter box 1 is provided with a first connecting piece 2, the inner side of the first connecting piece 2 is provided with a mounting groove 14, the inside of the mounting groove 14 is provided with a sealing piece 12, the inner side of the mounting groove 14 is provided with a first thread 15, the mounting groove 14 is in threaded connection with a second connecting piece 3, one side of the second connecting piece 3 is fixedly connected with a limiting piece 13, the limiting piece 13 is attached to the sealing piece 12, one end of the second connecting piece 3 is provided with a flow guide pipe 4, and the second connecting piece 3 is in threaded connection with the first connecting piece 2 through the second connecting piece 3 of the flow guide pipe 4, so that the limiting piece 13 compresses the sealing piece 12, and accumulated liquid is prevented from exuding.

The side-mounting of rose box 1 has solid fixed ring 5, gu fixed plate 6 is installed to one side of gu fixed ring 5, threaded rod 16 is installed to the inboard of fixed plate 6, baffle 18 is installed to one end of threaded rod 16, baffle 18 installs the inside at fixed plate 6, slide bar 17 is installed to one side of baffle 18, splint one 9 is installed to the side-mounting of threaded rod 16, slide bar 17 runs through splint one 9, splint two 8 are installed to the inside fixed mounting of fixed plate 6, slipmat 10 is installed to splint one 9 and splint two 8 relative one side for through rotating rotation handle 7, make rotation handle 7 drive threaded rod 16 rotate, make threaded rod 16 drive splint one 9 and remove under the effect of slide bar 17, make splint one 9 and splint two 8 can press from both sides the tight bed edge, avoid rose box 1 to remove the influence water conservancy diversion effect.

The number of the first connecting pieces 2 is two, the first connecting pieces are respectively arranged on two opposite sides of the filter box 1, and the device can conveniently guide flow by arranging the first connecting pieces 2.

Wherein, internally mounted of rose box 1 has filter screen 11, through setting up filter screen 11 for under the effect of filter screen 11, the filtration that rose box 1 can be quick arouses the secretion of jam, avoids the drainage tube to block up.

The rotating handle 7 is installed at one end of the threaded rod 16, the rotating handle 7 is arranged on one side of the fixed plate 6, and the clamping plates I9 and II 8 can clamp the bed edge through the rotating handle 7.

Wherein, baffle 18 sets up in the one side of splint two 8, makes splint one 9 and splint two 8 can conveniently press from both sides tight bed edge through setting up baffle 18.

The specific working principle is as follows:

In actual use, the connecting piece II 3 of one flow guiding pipe 4 is firstly arranged in the connecting piece I2, so that the connecting piece II 3 is in threaded connection with the connecting piece I2, the limiting piece 13 is tightly pressed against the sealing piece 12 to avoid seepage of accumulated liquid, one side of the other flow guiding pipe 4 is arranged on the other connecting piece I2, the filter box 1 is arranged at the bedside, the bed edge is arranged between the clamping plate I9 and the clamping plate II 8, the rotating handle 7 is rotated, the rotating handle 7 drives the threaded rod 16 to rotate, the threaded rod 16 drives the clamping plate I9 to move under the action of the sliding rod 17, the clamping plate I9 and the clamping plate II 8 can clamp the bed edge, the influence of the movement of the filter box 1 on the flow guiding effect is avoided, the filter box 1 can rapidly filter blocked secretion caused by the rapid filtration under the action of the filter screen 11, and the blockage of the drainage pipe is avoided.

The embodiments of the present utility model have been shown and described for the purpose of illustration and description, it being understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made therein by one of ordinary skill in the art without departing from the scope of the utility model.

Claims

1. The utility model provides an anti-blocking drainage tube, includes rose box (1), its characterized in that: the filter box is characterized in that one side of the filter box (1) is provided with a first connecting piece (2), the inner side of the first connecting piece (2) is provided with a mounting groove (14), the inner side of the mounting groove (14) is provided with a sealing sheet (12), the inner side of the mounting groove (14) is provided with a first thread (15), the mounting groove (14) is in threaded connection with a second connecting piece (3), one side of the second connecting piece (3) is fixedly connected with a limiting piece (13), the limiting piece (13) is attached to the sealing sheet (12), and one end of the second connecting piece (3) is provided with a honeycomb duct (4).

2. An anti-clogging drainage tube as in claim 1 wherein: the utility model discloses a filter cabinet, including filter cabinet (1), fixed plate (6) are installed to the side-mounting of filter cabinet (1), fixed plate (6) are installed to one side of fixed ring (5), threaded rod (16) are installed to the inboard of fixed plate (6), baffle (18) are installed to one end of threaded rod (16), baffle (18) are installed in the inside of fixed plate (6), slide bar (17) are installed to one side of baffle (18), splint one (9) are installed to the side-mounting of threaded rod (16), slide bar (17) run through splint one (9), splint two (8) are installed to the inside fixed mounting of fixed plate (6), slipmat (10) are installed to one side that splint one (9) are opposite with splint two (8).

3. An anti-clogging drainage tube as in claim 1 wherein: the number of the first connecting pieces (2) is two, and the first connecting pieces are respectively arranged on two opposite sides of the filter box (1).

4. An anti-clogging drainage tube as in claim 1 wherein: a filter screen (11) is arranged in the filter box (1).

5. An anti-clogging drainage tube as in claim 2 wherein: one end of the threaded rod (16) is provided with a rotating handle (7), and the rotating handle (7) is arranged on one side of the fixed plate (6).

6. An anti-clogging drainage tube as in claim 2 wherein: the partition plate (18) is arranged on one side of the clamping plate II (8).