CN215275304U

CN215275304U - Drainage tube fixer with prevent stifled function

Info

Publication number: CN215275304U
Application number: CN202120627169.5U
Authority: CN
Inventors: 田润亭; 马敏
Original assignee: Changzhou City San Run Medical Device Technology Co ltd
Current assignee: Changzhou City San Run Medical Device Technology Co ltd
Priority date: 2021-03-27
Filing date: 2021-03-27
Publication date: 2021-12-24
Anticipated expiration: 2031-03-27

Abstract

The utility model discloses a drainage tube fixer with anti-blocking function, which comprises a chassis, wherein a bonding pad is arranged at the bottom of the chassis, a bottom tube is arranged at the upper end of the chassis, 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 running manner, a drainage tube is arranged inside the bottom tube and the top tube in a running 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 support rod is arranged at the upper end of the top tube, and an adhesive tape is arranged on the support rod; according to the drainage tube fixer with the anti-blocking function, the lantern ring, the fixing tube, the baffle, the air bag and the stabbing cone are arranged, so that the dredging effect on the drainage tube can be achieved, the drainage tube is prevented from being blocked, and the self-regulation and dredging of a patient are facilitated; through setting up silica gel pad, bracing piece and sticky tape, can reach when fixed to the drainage tube, can avoid the condition that the drainage tube centre gripping warp.

Description

Drainage tube fixer with prevent stifled function

Technical Field

The utility model relates to the technical field of medical equipment, specifically a drainage tube fixer with prevent stifled function.

Background

The drainage tube is a medical silicone tube which drains gas and liquid (digestive juice, peritoneal fluid, pus and incision effusion) in a patient to the outside of the body, reduces local pressure, reduces adhesion and promotes healing, and the clinically applied surgical drainage tubes are various, some are used for catheterization, some are used for wounds, thoracic cavities, cerebral cavities, gastrointestinal tracts, biliary tracts and the like, and are used for guiding pus, blood and liquid accumulated in human tissues or body cavities to the outside of the body in order to prevent postoperative infection and influence on wound healing.

The prior art has the following defects or problems:

1. the existing drainage tube fixer has a single structure, can only clamp and fix the drainage tube, and is difficult to block and dredge the drainage tube due to the fact that foreign matters are easy to block when the drainage tube is used;

2. most of the existing drainage tube fixing devices fix the drainage tube through clamping, and the drainage tube is good in elasticity and easy to deform during clamping, so that the risk of pipeline blockage is increased, and once the clamping is slightly loosened, the drainage tube is easy to slide.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drainage tube fixer with prevent stifled function to the weak point of prior art to solve the problem that provides in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a drainage tube fixer with anti-blocking function comprises a base plate, wherein the bottom of the base plate is provided with a bonding pad, a bottom pipe is arranged at the upper end of the chassis, a fixed pipe is arranged on the upper surface of the bottom pipe, a top pipe is arranged at the upper end of the fixed pipe, a lantern ring is arranged on the outer side of the fixed pipe in a penetrating way, a drainage pipe is arranged in the bottom pipe and the top pipe in a penetrating way, the surface of the side wall of the lantern ring is provided with ripples, one side of the lantern ring is provided with a through groove, the inner wall of the top pipe is provided with a silica gel pad, a support rod is arranged at the upper end of the top pipe, an adhesive tape is arranged on the support rod, a sliding groove is arranged inside one side of the fixed pipe close to the through groove, a breather pipe is arranged in the chute in a penetrating way, a stabbing cone is arranged at one end of the breather pipe close to the inner cavity of the fixed ring, the utility model discloses a bayonet, breather pipe, air bag.

As the utility model discloses a preferred technical scheme, the push pipe is fixed in fixed pipe upper surface, fixed pipe and bottom tube integral type structure, the lantern ring is in between bottom tube and the push pipe, the drainage tube runs through bottom tube, fixed pipe and push pipe in proper order.

As the utility model discloses a preferred technical scheme, fixed pipe runs through the lantern ring, lantern ring cover rotates on fixed pipe, one side that fixed pipe is close to the spout is provided with the baffle, fixed pipe and baffle integral type structure, the baffle is pegged graft with the lantern ring through leading to the groove.

As the utility model discloses a preferred technical scheme, the silica gel pad material is medical silica gel, the silica gel pad is ring shape, the silica gel pad is fixed in the push pipe inner wall.

As the utility model discloses a preferred technical scheme, the bracing piece material is rigid plastic, the bracing piece is fixed in the push pipe upper surface, the fixed bonding of sticky tape one end is on the bracing piece, the sticky tape other end bonds the winding drainage tube.

As the utility model discloses an optimal technical scheme, breather pipe and prick awl, gasbag fixed connection, the breather pipe material is rubber, breather pipe, prick awl and the inside equal cavity of gasbag, the one end that the breather pipe was kept away from to the gasbag is provided with the gas vent, the gasbag communicates with each other through prick awl and drainage tube inner chamber.

As the utility model discloses an optimal technical scheme, sealed material of pasting is soft silica gel, sealed subsides and breather pipe lateral wall fixed connection, sealed subsides are at the inside slip of spout, sealed one side of pasting near the thorn awl passes spout and drainage tube lateral wall in close contact with.

Compared with the prior art, the utility model provides a drainage tube fixer with prevent stifled function possesses following beneficial effect:

1. according to the drainage tube fixer with the anti-blocking function, by arranging the lantern ring, the fixing tube, the baffle, the air bag and the thorn cone, when the drainage tube is blocked in the using process, the air bag is pinched flat by opening the exhaust port, then the exhaust port is closed, the air bag is pushed, the air bag pushes the vent tube and the thorn cone to move towards the drainage tube, the thorn cone is penetrated into the drainage tube, the sealing performance that the thorn cone is penetrated into the insertion port is ensured by the sealing paste, then the air bag is loosened, the air in the air bag is in a negative pressure state, so that the thorn cone is used for absorbing air in the inner cavity of the drainage tube, the circulation of foreign matters in the drainage tube is accelerated, the dredging effect on the drainage tube is realized, the drainage tube is prevented from being blocked, the lantern ring rotates on the fixing tube, the side wall of the through groove is used for extruding the vent tube, the ventilation flow in the vent tube is controlled, and the patient can conveniently and self-regulation and dredge are facilitated;

2. this a drainage tube fixer with prevent stifled function, through setting up the silica gel pad, bracing piece and sticky tape, the drainage tube is at fixed in-process, the drainage tube runs through the chassis in proper order, the bottom tube, fixed pipe and push pipe, utilize bottom tube and push pipe to realize tentatively the support to the drainage tube, increase the frictional force of drainage tube and push pipe inner wall through the 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 all the time, can prevent effectively that the drainage tube from sliding in the fixer and droing, when fixed to the drainage tube, can avoid the condition that the centre gripping warp, the practicality is bigger.

Drawings

FIG. 1 is a schematic view of the whole structure of the present invention;

FIG. 2 is a schematic top view of the structure of the present invention;

FIG. 3 is an exploded view of the present invention;

FIG. 4 is a schematic view of the connection of the bottom tube of the present invention;

fig. 5 is a schematic view of the structure of the ventilation pipe of the present invention.

In the figure: 1. a chassis; 2. an adhesive pad; 3. a bottom tube; 4. a fixed tube; 5. jacking pipes; 6. a collar; 7. a drainage tube; 8. corrugation; 9. a through groove; 10. a silica gel pad; 11. a support bar; 12. an adhesive tape; 13. a chute; 14. a breather pipe; 15. a stabbing awl; 16. sealing and pasting; 17. an air bag; 18. an exhaust port; 19. and a baffle plate.

Detailed Description

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 work belong to the protection scope of the present invention.

Referring to fig. 1-5, in this embodiment: the utility model provides a drainage tube fixer with prevent stifled function, which comprises a

base

1, 1 bottom on chassis is provided with

bonding pad

2, 1 upper end on chassis is provided with

bottom tube

3, 3 upper surfaces on the bottom tube are provided with fixed pipe 4, fixed pipe 4 upper ends are provided with push pipe 5, fixed pipe 4 outside is run through and is provided with lantern ring 6, bottom tube 3 runs through with push pipe 5 is inside to be provided with

drainage tube

7, 6 lateral wall surfaces of lantern ring are provided with

ripple

8, 6 one side of lantern ring 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 is close to the inside spout 13 that is provided with in one side that leads to groove 9, the inside breather pipe 14 that runs through of spout 13, the one end that breather pipe 14 is close to fixed ring inner chamber is provided with pricker 15, the one end both sides that pricker 15 is close to breather pipe 14 are provided with sealed subsides 16, breather pipe 14 keeps away from the one end of pricker 15 is provided with gasbag 17.

In the embodiment, the top pipe 5 is fixed on the upper surface of the fixed pipe 4, 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, the drainage pipe 7 sequentially penetrates through the bottom pipe 3, the fixed pipe 4 and the top pipe 5, and the drainage pipe 7 is primarily supported by utilizing the bottom pipe 3 and the top pipe 5, so that the drainage pipe 7 is prevented from being crushed under the influence of self gravity; the fixed pipe 4 penetrates through the lantern ring 6, the lantern ring 6 is sleeved on the fixed pipe 4 to rotate and is used for controlling ventilation flow in the ventilation pipe 14 and facilitating self-regulation and dredging of a patient, a baffle plate 19 is arranged on one side, close to the sliding chute 13, of the fixed pipe 4, the fixed pipe 4 and the baffle plate 19 are integrally constructed, and the baffle plate 19 is inserted into the lantern ring 6 through the through groove 9 and is used for providing supporting force for the side wall of the through groove 9 to extrude the ventilation pipe 14; the silica gel pad 10 is made of medical silica gel, the silica gel pad 10 is annular, and the silica gel pad 10 is fixed on the inner wall of the top pipe 5 and used for increasing the friction force between the drainage tube 7 and the inner wall of the top pipe 5 and effectively preventing the drainage tube 7 from being twisted and turned; the material of the supporting rod 11 is hard plastic and is used for supporting the adhesive tape 12, the supporting rod 11 is fixed on the upper surface of the top 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, 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; the vent pipe 14 is fixedly connected with the puncture cone 15 and the air bag 17, the vent pipe 14 is made of rubber, the side wall of the through groove 9 can extrude the vent pipe 14 conveniently to control the ventilation flow, the vent pipe 14, the puncture cone 15 and the air bag 17 are hollow, an exhaust port 18 is arranged at one end of the air bag 17 far away from the vent pipe 14, air in the air bag 17 can be exhausted conveniently, the air bag 17 is in a negative pressure state, the air bag 17 is communicated with the inner cavity of the drainage tube 7 through the puncture cone 15, the circulation of foreign matters in the drainage tube 7 can be accelerated conveniently, and therefore the dredging effect on the drainage tube 7 is achieved; the sealing paste 16 is made of soft silica gel, the sealing paste 16 is fixedly connected with the side wall of the vent pipe 14, the sealing paste 16 slides in the sliding groove 13, one side of the sealing paste 16, which is close to the puncture cone 15, penetrates through the sliding groove 13 to be in close contact with the side wall of the drainage pipe 7, and the sealing property of the puncture cone 15 penetrating into the insertion opening is ensured by utilizing the sealing paste 16.

The utility model discloses a theory of operation and use flow: the user firstly passes the drainage tube 7 through the chassis 1, the bottom tube 3, the fixing tube 4 and the top tube 5 in sequence, the drainage tube 7 is primarily supported by the bottom tube 3 and the top tube 5, the silica gel pad 10 increases the friction force between the drainage tube 7 and the inner wall of the top tube 5, the drainage tube 7 can be effectively prevented from twisting and turning, then the fixer is pasted on the body surface of a patient by the bonding pad 2, the adhesive tape 12 is wound and bonded on the side wall of the drainage tube 7, the drainage tube 7 is always positioned in the fixer, the drainage tube 7 can be effectively prevented from sliding and falling off in the fixer, when the drainage tube 7 is blocked in the using process, the air bag 17 is pinched flat by opening the air outlet 18, then the air outlet 18 is closed, the air bag 17 is pushed, the air bag 17 pushes the vent tube 14 and the puncture cone 15 to move towards the drainage tube 7, the puncture cone 15 penetrates into the drainage tube 7 through the chute 13, and the sealing paste 16 is used for ensuring the sealing performance of the puncture socket of the puncture cone 15, then the air bag 17 is loosened, because the inside of the air bag 17 is in a negative pressure state, the air in the inner cavity of the drainage tube 7 is sucked by the puncture cone 15, the circulation of foreign matters in the drainage tube 7 is accelerated, the dredging effect on the drainage tube 7 is realized, the fixing tube 4 rotates through the lantern ring 6, the side wall of the through groove 9 is used for extruding the vent tube 14, the ventilation flow in the vent tube 14 is controlled, and the self-regulation and dredging of patients are facilitated.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement 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 drainage tube fixer with prevent stifled function which characterized in that: comprises a chassis (1), a bonding pad (2) is arranged at the bottom of the chassis (1), a bottom pipe (3) is arranged at the upper end of the chassis (1), a fixed pipe (4) is arranged on the upper surface of the bottom pipe (3), a top pipe (5) is arranged at the upper end of the fixed pipe (4), a sleeve ring (6) is arranged at the outer side of the fixed pipe (4) in a penetrating manner, a drainage pipe (7) is arranged at the inner parts of the bottom pipe (3) and the top pipe (5) in a penetrating manner, corrugations (8) are arranged on the side wall surface of the sleeve ring (6), a through groove (9) is arranged at one side of the sleeve ring (6), a silica gel pad (10) is arranged on the inner wall of the top pipe (5), a support rod (11) is arranged at the upper end of the top pipe (5), an adhesive tape (12) is arranged on the support rod (11), a sliding groove (13) is arranged at the inner part of one side, which is close to the fixed pipe (4) to the through groove (9), a vent pipe (14) is arranged in a penetrating manner, the breather pipe (14) are close to the one end of solid fixed ring inner chamber and are provided with pricker (15), the one end both sides that pricker (15) are close to breather pipe (14) are provided with seal (16), the one end that breather pipe (14) kept away from pricker (15) is provided with gasbag (17).

2. The drainage tube fixer with anti-blocking function according to claim 1, characterized in that: the improved drainage tube is characterized in that the top tube (5) is fixed on the upper surface of the fixed tube (4), the fixed tube (4) and the bottom tube (3) are of an integrated structure, the lantern ring (6) is located between the bottom tube (3) and the top tube (5), and the drainage tube (7) penetrates through the bottom tube (3), the fixed tube (4) and the top tube (5) in sequence.

3. The drainage tube fixer with anti-blocking function according to claim 1, characterized in that: fixed pipe (4) run through lantern ring (6), lantern ring (6) cover rotates on fixed pipe (4), one side that fixed pipe (4) are close to spout (13) is provided with baffle (19), fixed pipe (4) and baffle (19) integral type structure, baffle (19) are pegged graft through leading to groove (9) and lantern ring (6).

4. The drainage tube fixer with anti-blocking function according to claim 1, characterized in that: 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 top pipe (5).

5. The drainage tube fixer with anti-blocking function according to claim 1, characterized in that: the support rod (11) is made of hard plastics, the support rod (11) is fixed on the upper surface of the top pipe (5), one end of the adhesive tape (12) is fixedly bonded on the support rod (11), and the other end of the adhesive tape (12) is bonded and wound on the drainage pipe (7).

6. The drainage tube fixer with anti-blocking function according to claim 1, characterized in that: breather pipe (14) and pricker (15), gasbag (17) fixed connection, breather pipe (14) material is rubber, breather pipe (14), pricker (15) and gasbag (17) are inside all cavity, the one end that breather pipe (14) were kept away from in gasbag (17) is provided with gas vent (18), gasbag (17) communicate with each other through pricker (15) and drainage tube (7) inner chamber.

7. The drainage tube fixer with anti-blocking function according to claim 1, characterized in that: the utility model discloses a drainage tube, including sealed subsides (16), sealed subsides (16) are soft silica gel, sealed subsides (16) and breather pipe (14) lateral wall fixed connection, sealed subsides (16) are at spout (13) inside slip, spout (13) and drainage tube (7) lateral wall in close contact with are passed to one side that sealed subsides (16) are close to pricker (15).