CN215426880U

CN215426880U - Pan's drainage tube with prevent skew structure

Info

Publication number: CN215426880U
Application number: CN202121908432.4U
Authority: CN
Inventors: 冯晨晖
Original assignee: Rugao Bekang Medical Equipment Co ltd
Current assignee: Rugao Bekang Medical Equipment Co ltd
Priority date: 2021-08-16
Filing date: 2021-08-16
Publication date: 2022-01-07
Anticipated expiration: 2031-08-16

Abstract

The utility model relates to the technical field of drainage tubes, in particular to a Pan's drainage tube with an anti-deviation structure, which comprises a frame body, wherein the frame body comprises an outer guide tube, the bottom end of the outer guide tube is movably connected with a movable tube, and the surface of the movable tube is movably connected with a contact pin; the movable mechanism comprises a fixed disc, a fixed shaft, a connecting rod and a limiting ring, and the surface of the outer guide pipe is movably connected with the movable mechanism. According to the utility model, through the matching of the fixed disc, the fixed shaft, the connecting rod, the limiting ring and the rubber disc, when the rubber disc is abutted against the surface of a human body, a plurality of groups of medical adhesive tapes are adhered by medical staff, so that the stability of connection between the device and the human body is ensured, and the device is prevented from deviating in the use process.

Description

Pan's drainage tube with prevent skew structure

Technical Field

The utility model relates to the technical field of drainage tubes, in particular to a Pan's drainage tube with an anti-deviation structure.

Background

The drainage tube is used for clinical surgery drainage, and guides pus, blood and liquid accumulated in human tissues or body cavities to the outside of the body, thereby preventing postoperative infection and promoting wound healing.

When the traditional device is used, the connection between the device and a human body is not flexible, when the human body shakes, the offset angle of the device is large, the using effect of the device is seriously affected, the device is inconvenient to fix the position of the outer catheter, the outer catheter is easy to flatten under the condition of external force, and the practicability of the device is poor, so that a Pan drainage tube with an anti-offset structure is urgently needed to be designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a Pan's drainage tube with an anti-deviation structure, which aims to solve the problems that the device is easy to deviate in the medical process, the position of an outer catheter is inconvenient to fix and the protection performance of the outer catheter is poor when the device provided by the background art is used.

In order to achieve the purpose, the utility model provides the following technical scheme: a Pan's drainage tube with an anti-deflection structure, comprising:

the device comprises a frame body, a support body and a clamping device, wherein the frame body comprises an outer guide pipe, the bottom end of the outer guide pipe is movably connected with a movable pipe, and the surface of the movable pipe is movably connected with a contact pin;

the movable mechanism comprises a fixed disc, a fixed shaft, a connecting rod and a limiting ring, the surface of the outer guide pipe is movably connected with the movable mechanism, the outer guide pipe is connected with the fixed disc in a penetrating manner, the surface of the fixed disc is connected with the fixed shaft, and the surface of the fixed shaft is connected with the connecting rod in a penetrating manner;

protection machanism, protection machanism includes centre gripping shell, resistance groove, first spring post, tension spring post and support column, the outer surface cover of outer pipe with be connected with protection machanism, the outer surface cover of outer pipe with be connected with the centre gripping shell, the resistance groove has been seted up on the surface of centre gripping shell, the inboard of centre gripping shell is connected with first spring post.

Preferably, the surface of the fixed shaft is movably connected with a limiting ring, and the bottom end of the connecting rod is fixedly connected with a rubber disc.

Preferably, the inner side of the clamping shell is connected with a tension spring column, the inner side of the outer guide pipe is connected with a support column, and the surface of the support column is connected with an inner guide pipe.

Preferably, the fixed shafts are uniformly distributed on the surface of the fixed disc in four groups, and the connecting rods are uniformly distributed on the surface of the fixed shafts in four groups respectively.

Preferably, the rubber discs are circular, and the rubber discs are uniformly distributed at the bottom ends of the connecting rods respectively.

Preferably, the resistance grooves are uniformly distributed on the surface of the clamping shell, and the support columns are uniformly distributed on the inner side of the outer guide pipe.

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

1. through the cooperation of fixed disk, fixed axle, connecting rod, spacing ring and rubber disc, be convenient for paste multiunit medical adhesive tape through medical staff when the rubber disc supports to close the human body surface to ensure the stability of its device and human connection, avoid the device to take place the skew in the use.

2. Through the cooperation that leads to centre gripping shell, resistance groove, first spring post, tension spring post, support column and inner conduit, the staff of being convenient for fixes outer conduit to avoid outer conduit to take place the winding in the use, be connected with the support column through the surface of outer conduit, thereby the crushing resistance of guarantee device, thereby the result of use of guarantee device.

Drawings

FIG. 1 is a schematic front view, partially in section, of the present invention;

FIG. 2 is a schematic top view of the fixing plate of FIG. 1;

FIG. 3 is a schematic top view of the clamping housing of FIG. 1 according to the present invention;

fig. 4 is a schematic vertical structure of the fixing tray of fig. 1 according to the present invention.

In the figure: 1. a frame body; 11. an outer catheter; 12. a movable tube; 13. inserting a pin; 2. a movable mechanism; 21. fixing the disc; 22. a fixed shaft; 23. a connecting rod; 24. a limiting ring; 25. a rubber disc; 3. a protection mechanism; 31. a clamping shell; 32. a resistance groove; 33. a first spring post; 34. a tension spring post; 35. a support pillar; 36. an inner conduit.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention is shown:

a Pan's drainage tube with an anti-deflection structure, comprising:

the frame body 1 comprises an outer guide pipe 11, the bottom end of the outer guide pipe 11 is movably connected with a movable pipe 12, and the surface of the movable pipe 12 is movably connected with a contact pin 13;

the movable mechanism 2 comprises a fixed disc 21, a fixed shaft 22, a connecting rod 23 and a limiting ring 24, the surface of the outer guide tube 11 is movably connected with the movable mechanism 2, the outer guide tube 11 is connected with the fixed disc 21 in a penetrating manner, the surface of the fixed disc 21 is connected with the fixed shaft 22, and the surface of the fixed shaft 22 is connected with the connecting rod 23 in a penetrating manner;

protection machanism 3, protection machanism 3 includes clamping shell 31, resistance groove 32, first spring post 33, tension spring post 34 and support column 35, the outer surface cover of outer pipe 11 with be connected with protection machanism 3, the outer surface cover of outer pipe 11 with be connected with clamping shell 31, resistance groove 32 has been seted up on clamping shell 31's surface, clamping shell 31's inboard is connected with first spring post 33, resistance groove 32 has evenly been seted up on the surface through clamping shell 31, thereby effectively increase the frictional force when clamping shell 31 contact object carries out the centre gripping.

Furthermore, the surface of the fixed shaft 22 is movably connected with a limiting ring 24, the bottom end of the connecting rod 23 is fixedly connected with a rubber disc 25, and the surface of the fixed shaft 22 is movably connected with the limiting ring 24, so that the moving range of the connecting rod 23 on the surface of the fixed shaft 22 is convenient to limit.

Further, the inner side of the clamping shell 31 is connected with a tension spring column 34, the inner side of the outer conduit 11 is connected with a support column 35, the surface of the support column 35 is connected with an inner conduit 36, the inner side of the outer conduit 11 is connected with the support column 35, and the support column 35 is connected with the inner conduit 36, so that the protection capability of the outer conduit 11 on the support column 35 is effectively improved, and the outer conduit 11 is prevented from being squashed.

Further, the fixed shafts 22 are uniformly distributed on the surface of the fixed disc 21 in four groups, the connecting rods 23 are uniformly distributed on the surface of the fixed shaft 22 in four groups, and the positions of the connecting rods 23 are adjusted conveniently by workers through the movable connecting rods 23 on the surface of the fixed shaft 22.

Further, the rubber disc 25 is circular shape, and the rubber disc 25 evenly distributes respectively in the bottom of connecting rod 23, through the distribution of rubber disc 25 to the staff of being convenient for is effectual fixes rubber disc 25 and human body through medical adhesive tape.

Further, the resistance grooves 32 are uniformly formed on the surface of the grip housing 31, the support posts 35 are uniformly formed on the inner side of the outer guide tube 11, and the support posts 35 are engaged by pressing the first spring posts 33, so that both right ends of the grip housing 31 can be spread out by a certain space, thereby facilitating the grip of the grip housing 31 by a worker.

The working principle is as follows: when the device is used, connect the human body through contact pin 13, thereby carry out the drainage through outer pipe 11, through the activity of swing joint pole 23 on the surface of fixed axle 22, thereby be convenient for adjust the position of rubber dish 25, through the swing joint spacing ring 24 of fixed axle 22 on the surface, thereby prescribe a limit to the position of connecting rod 23, breaking away from of surface connecting rod 23, through the human body of rubber dish 25 laminating, use the adhesive tape through medical staff, connect rubber dish 25 and human body, thereby the position of fixed disk 21, and then the position of fixed contact pin 13 and outer pipe 11, thereby avoided the device to take place the problem of skew in the use, the practicality of device has effectively been increased.

Thereby make the left side both ends of centre gripping shell 31 tightly close through tension spring post 34, through pressing centre gripping shell 31, thereby make first spring post 33 take place the compression, thereby make the right side both ends of centre gripping shell 31 temporarily opened, thereby be convenient for the staff fixes outer pipe 11 on arbitrary connector, thereby avoid outer pipe 11 to take place to twine when using, distribute at outer pipe 11's inboard through support column 35, the surface of support column 35 is connected with interior pipe 36, thereby increase outer pipe 11's protectiveness, avoid outer pipe 11 to be squashed, thereby effectively increased the protectiveness of device.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A Pan's drainage tube with an anti-migration structure, comprising:

the rack body (1) comprises an outer guide pipe (11), the bottom end of the outer guide pipe (11) is movably connected with a movable pipe (12), and the surface of the movable pipe (12) is movably connected with a contact pin (13);

the movable mechanism (2) comprises a fixed disc (21), a fixed shaft (22), a connecting rod (23) and a limiting ring (24), the surface of the outer guide tube (11) is movably connected with the movable mechanism (2), the outer guide tube (11) is connected with the fixed disc (21) in a penetrating manner, the surface of the fixed disc (21) is connected with the fixed shaft (22), and the surface of the fixed shaft (22) is connected with the connecting rod (23) in a penetrating manner;

protection machanism (3), protection machanism (3) are including centre gripping shell (31), resistance groove (32), first spring post (33), tension spring post (34) and support column (35), the outer surface cover of outer pipe (11) with be connected with protection machanism (3), the outer surface cover of outer pipe (11) with be connected with centre gripping shell (31), resistance groove (32) have been seted up on the surface of centre gripping shell (31), the inboard of centre gripping shell (31) is connected with first spring post (33).

2. The Pan's drain with anti-deflection structure as set forth in claim 1, wherein: the surface of the fixed shaft (22) is movably connected with a limiting ring (24), and the bottom end of the connecting rod (23) is fixedly connected with a rubber disc (25).

3. The Pan's drain with anti-deflection structure as set forth in claim 2, wherein: the inner side of the clamping shell (31) is connected with a tension spring column (34), the inner side of the outer guide pipe (11) is connected with a support column (35), and the surface of the support column (35) is connected with an inner guide pipe (36).

4. The Pan's drain with anti-deflection structure as set forth in claim 1, wherein: the fixed shafts (22) are uniformly distributed on the surface of the fixed disc (21) in four groups, and the connecting rods (23) are uniformly distributed on the surface of the fixed shafts (22) in four groups respectively.

5. The Pan's drain with anti-deflection structure as set forth in claim 2, wherein: the rubber disc (25) is in a circular shape, and the rubber disc (25) is uniformly distributed at the bottom end of the connecting rod (23) respectively.

6. The Pan's drain with anti-deflection structure as set forth in claim 3, wherein: the resistance grooves (32) are uniformly distributed on the surface of the clamping shell (31), and the supporting columns (35) are uniformly distributed on the inner side of the outer guide pipe (11).