CN222033189U - Anti-blockage drainage tube for oncology - Google Patents

Abstract

The utility model belongs to the technical field of drainage tubes, and particularly relates to an anti-blocking drainage tube for oncology, which comprises a drainage tube, wherein a one-way valve is arranged at the bottom of the drainage tube, a bottom tube is arranged at the upper end of the drainage tube, a fixed tube is arranged on the upper surface of the bottom tube, a top tube is arranged at the upper end of the fixed tube, a lantern ring is arranged outside the fixed tube in a penetrating manner, the drainage tube is arranged inside the bottom tube and the top tube in a penetrating manner, corrugations are arranged on the side wall surface of the lantern ring, a through groove is arranged on one side of the lantern ring, a silica gel pad is arranged on the inner wall of the top tube, a supporting rod is arranged at the upper end of the top tube, an adhesive tape is arranged on the supporting rod, a vent tube is arranged inside one side of the fixed tube, a connector is arranged at one end of the vent tube, and an airbag is arranged outside the connector. According to the utility model, the air bag can be quickly connected through the mounting head and the connector, the air outlet is opened through the rotary valve, then the air bag is quickly pressed by hand, and high-pressure air flows into the pipeline through the vent pipe, so that the foreign matter circulation in the drainage pipe is quickened, and the dredging effect on the drainage pipe is realized.

Description

Anti-blocking drainage tube for oncology department

Technical Field

The utility model relates to the technical field of drainage tubes, in particular to an anti-blocking drainage tube for oncology.

Background

The drainage tube is a medical instrument for clinical surgery drainage, which guides pus, blood and liquid accumulated in human tissue or body cavity to the outside of the body, prevents postoperative infection and promotes wound healing. The surgical drainage tube used clinically has a plurality of types, and is used for catheterization, and is used for wounds, thoracic cavities, brain cavities, gastrointestinal tracts, biliary tracts and the like. Surgical drainage is used to direct pus, blood, fluids accumulated in human tissue or cavities to the outside of the body, preventing post-operative infections and affecting wound healing.

The prior art has the following problems:

The existing drainage tube fixer has a single structure, can only clamp and fix the drainage tube, is easy to block by foreign matters when the drainage tube is used, and is difficult to block and dredge the drainage tube.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides an anti-blocking drainage tube for oncology, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a jam drainage tube is prevented to oncology, includes the device main part, device main part bottom is provided with the check valve, device main part upper end is provided with the end pipe, end pipe upper surface is provided with fixed pipe, fixed pipe upper end is provided with the push pipe, the fixed pipe outside runs through and is provided with the lantern ring, end pipe and push pipe inside are provided with the drainage tube that runs through, lantern ring lateral wall surface is provided with the ripple, lantern ring one side is provided with logical groove, the push pipe inner wall is provided with the silica gel pad, push pipe upper end is provided with the bracing piece, be provided with the sticky tape on the bracing piece, fixed pipe one side inside is provided with the breather pipe, breather pipe one end is provided with the connector, the connector outside is provided with the gasbag.

As a preferable technical scheme of the utility model, the fixed pipe and the bottom pipe are integrally constructed, the lantern ring is positioned between the bottom pipe and the top pipe, and the drainage tube sequentially penetrates through the bottom pipe, the fixed pipe and the top pipe.

As a preferred technical scheme of the utility model, the lantern ring is rotatably connected with the fixed pipe.

As a preferable technical scheme of the utility model, the silica gel pad is made of medical silica gel, the silica gel pad is in a circular ring shape, and the silica gel pad is fixed on the inner wall of the jacking pipe.

As a preferable technical scheme of the utility model, the supporting rod is made of hard plastic, the supporting rod is fixed on the upper surface of the jacking pipe, one end of the adhesive tape is fixedly adhered to the supporting rod, and the other end of the adhesive tape is adhered to the winding drainage tube.

As a preferable technical scheme of the utility model, one end of the air bag is correspondingly provided with a mounting head matched with the connector, the mounting head is in threaded connection with the connector, the other end of the air bag is provided with an exhaust port, and the outer side of the exhaust port is provided with a rotary valve.

As a preferable technical scheme of the utility model, a one-way valve is also arranged in the connector.

Compared with the prior art, the utility model provides an anti-blocking drainage tube for oncology, which has the following beneficial effects:

1. this a jam drainage tube is prevented to oncology through installation head and connector but short-cut connection gasbag, through the rotary valve, opens the gas vent, then presses the gasbag with the hand fast, and highly-compressed air passes through the breather pipe, flows to inside the pipeline, and then accelerates foreign matter circulation in the drainage tube, realizes the mediation effect to the drainage tube, prevents the liquid backward flow through two check valves.

2. This a jam drainage tube is prevented to oncology, through setting up silica gel pad, bracing piece and sticky tape, the drainage tube runs through the chassis in proper order at fixed in-process, end pipe, fixed pipe and push pipe, utilize end pipe and push pipe to realize preliminary support to the drainage tube, increase the frictional force of drainage tube and push pipe inner wall through silica gel pad again, can prevent effectively that the drainage tube from distorting the turn, through sticky tape winding drainage tube, make the drainage tube be in inside the fixer throughout, can prevent effectively that the drainage tube from sliding in the fixer and coming off, when fixed to the drainage tube, can avoid the condition of centre gripping deformation, the practicality is bigger.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a bottom pipe connection structure according to the present utility model;

FIG. 3 is a schematic top view of the present utility model;

fig. 4 is a schematic view of the partial structure of fig. 2 according to the present utility model.

In the figure: 1. a device body; 2. a one-way valve; 3. a bottom tube; 4. a fixed tube; 5. jacking pipes; 6. a collar; 7. a drainage tube; 8. ripple; 9. a through groove; 10. a silica gel pad; 11. a support rod; 12. an adhesive tape; 13. a vent pipe; 14. a connector; 15. an air bag; 16. a mounting head; 17. an exhaust port; 18. and rotating the valve.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, in the present embodiment: the utility model provides a jam drainage tube is prevented to oncology, includes device main part 1, device main part 1 bottom is provided with check valve 2, device main part 1 upper end is provided with end pipe 3, end pipe 3 upper surface is provided with fixed pipe 4, fixed pipe 4 upper end is provided with push pipe 5, fixed pipe 4 outside runs through and is provided with lantern ring 6, end pipe 3 and push pipe 5 inside run through and are provided with drainage tube 7, lantern ring 6 lateral wall surface is provided with ripple 8, lantern ring 6 one side is provided with logical groove 9, push pipe 5 inner wall is provided with silica gel pad 10, push pipe 5 upper end is provided with bracing piece 11, be provided with sticky tape 12 on the bracing piece 11, fixed pipe 4 one side inside is provided with breather pipe 13, breather pipe 13 one end is provided with connector 14, the connector 14 outside is provided with gasbag 15.

In the embodiment, the fixed pipe 4 and the bottom pipe 3 are integrally constructed, the lantern ring 6 is arranged between the bottom pipe 3 and the top pipe 5, and the drainage tube 7 sequentially penetrates through the bottom pipe 3, the fixed pipe 4 and the top pipe 5, so that the drainage tube 7 is initially supported by the bottom pipe 3 and the top pipe 5, and the drainage tube 7 is prevented from being folded under the influence of gravity; the lantern ring 6 is rotatably connected with the fixed pipe 4, so that the ventilation pipe 13 is used for controlling the ventilation flow, and the patient can conveniently self-regulate and dredge; the silica gel pad 10 is made of medical silica gel, the silica gel pad 10 is in a circular ring shape, and the silica gel pad 10 is fixed on the inner wall of the jacking pipe 5, so that the friction force between the drainage tube 7 and the inner wall of the jacking pipe 5 is increased, and the drainage tube 7 can be effectively prevented from twisting and turning; the supporting rod 11 is made of hard plastic, the supporting rod 11 is fixed on the upper surface of the jacking pipe 5, one end of the adhesive tape 12 is fixedly adhered to the supporting rod 11, and the other end of the adhesive tape 12 is adhered to and wound around the drainage tube 7, so that the drainage tube 7 is always positioned in the fixer, and the drainage tube 7 can be effectively prevented from sliding and falling off in the fixer; one end of the air bag 15 is correspondingly provided with a mounting head 16 matched with the connector 14, the mounting head 16 is in threaded connection with the connector 14, the other end of the air bag 15 is provided with an air outlet 17, and the outer side of the air outlet 17 is provided with a rotary valve 18, so that the air bag 15 can be quickly connected with the connector 14 through the mounting head 16; the connector 14 is also internally provided with a one-way valve 2, which prevents the back flow of internal liquid into the balloon 15.

The working principle and the using flow of the utility model are as follows: the user passes drain tube 7 in proper order bottom tube 3, fixed pipe 4 and push pipe 5 at first, utilize bottom tube 3 and push pipe 5 to initially support drain tube 7, the frictional force of drain tube 7 and push pipe 5 inner wall is increased to the silica gel pad 10, can effectively prevent that drain tube 7 from distorting the turn, then utilize bonding pad 2 to paste the fixer on the patient's body surface, twine sticky tape 12 and bond at drain tube 7 lateral wall, make drain tube 7 be in inside the fixer all the time, can effectively prevent drain tube 7 from sliding in the fixer and drop, when drain tube 7 takes place to block up in the use, but through installation head 16 and connector 14 short-cut gasbag 15, through rotary valve 18, open gas vent 17, then press gasbag 15 with the hand fast, highly-compressed air passes through breather pipe 13, flow to the pipeline inside, and then accelerate the circulation of foreign matter in the drain tube 7, realize the mediation effect to drain tube 7, prevent liquid backward flow through two check valves.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (7)

1. The utility model provides a jam drainage tube is prevented to oncology, includes device main part (1), device main part (1) bottom is provided with check valve (2), device main part (1) upper end is provided with end pipe (3), end pipe (3) upper surface is provided with fixed pipe (4), fixed pipe (4) upper end is provided with push pipe (5), fixed pipe (4) outside runs through and is provided with lantern ring (6), its characterized in that: bottom tube (3) and top tube (5) are inside to run through and are provided with drainage tube (7), lantern ring (6) lateral wall surface is provided with ripple (8), lantern ring (6) one side is provided with logical groove (9), top tube (5) inner wall is provided with silica gel pad (10), top tube (5) upper end is provided with bracing piece (11), be provided with sticky tape (12) on bracing piece (11), fixed tube (4) one side inside is provided with breather pipe (13), breather pipe (13) one end is provided with connector (14), connector (14) outside is provided with gasbag (15).

2. The anti-clogging drainage tube for oncology according to claim 1, wherein: the fixed pipe (4) and the bottom pipe (3) are integrally constructed, the lantern ring (6) is positioned between the bottom pipe (3) and the top pipe (5), and the drainage tube (7) sequentially penetrates through the bottom pipe (3), the fixed pipe (4) and the top pipe (5).

3. The anti-clogging drainage tube for oncology according to claim 1, wherein: the lantern ring (6) is rotationally connected with the fixed pipe (4).

4. The anti-clogging drainage tube for oncology according to claim 1, wherein: the silica gel pad (10) is made of medical silica gel, the silica gel pad (10) is in a circular ring shape, and the silica gel pad (10) is fixed on the inner wall of the jacking pipe (5).

5. The anti-clogging drainage tube for oncology according to claim 1, wherein: the supporting rod (11) is made of hard plastic, the supporting rod (11) is fixed on the upper surface of the jacking pipe (5), one end of the adhesive tape (12) is fixedly bonded on the supporting rod (11), and the other end of the adhesive tape (12) is bonded and wound on the drainage tube (7).

6. The anti-clogging drainage tube for oncology according to claim 1, wherein: one end of the air bag (15) is correspondingly provided with a mounting head (16) matched with the connector (14), the mounting head (16) is in threaded connection with the connector (14), the other end of the air bag (15) is provided with an air outlet (17), and the outer side of the air outlet (17) is provided with a rotary valve (18).

7. The anti-clogging drainage tube for oncology according to claim 1, wherein: the connector (14) is also internally provided with a one-way valve (2).