CN215274821U

CN215274821U - Valve structure in drainage tube of thoracic cavity water-sealed bottle

Info

Publication number: CN215274821U
Application number: CN202120927247.3U
Authority: CN
Inventors: 赵雯婷
Original assignee: Shanghai Pulmonary Hospital
Current assignee: Shanghai Pulmonary Hospital
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2021-12-24
Anticipated expiration: 2031-04-30

Abstract

The utility model discloses a valve structure in drainage tube of thorax water seal bottle, including bottle, A connecting seat, B connecting seat, closing cap, A swivel nut, B swivel nut and C swivel nut, the surface threaded connection of A swivel nut has A swivel nut, A hole and B hole have been seted up from a left side to the right side in proper order to the surface of A swivel nut, the inside in A hole is pegged graft and is had the drainage tube, the gooseneck pipe has been cup jointed on the surface of drainage tube, it has A to pass the pipe to peg graft in the inside in B hole. The utility model has the advantages of the main valve structure in the drainage tube that provides a thorax water seal bottle, this equipment provides a water seal bottle structure, and during the use, personnel's accessible is broken off with the fingers and thumb the gooseneck and is adjusted the angle and the direction of drainage tube, provides the protection to the drainage tube simultaneously, avoids the drainage tube to receive the extrusion and leads to damaging, avoids drainage tube bending angle great simultaneously, leads to the drainage tube drainage effect to deteriorate to security when lifting means uses.

Description

Valve structure in drainage tube of thoracic cavity water-sealed bottle

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a valve structure in a drainage tube of a thoracic cavity water sealing bottle.

Background

Closed drainage of thoracic cavity is to put one end of the drainage tube into the thoracic cavity, and the other end is connected to a water-sealed bottle lower than the drainage tube, so as to discharge gas or collect liquid in the thoracic cavity, and to expand the lung tissue again to recover the function.

The novel thorax closed water seal bottle that discloses in chinese utility model patent application publication specification CN209347739U, this novel thorax closed water seal bottle, though when chest liquid is emptyd to needs, need not to open the fixed knot of body both sides, direct through slightly rotate the spiral switch valve make chest liquid from the bottom drain pipe outflow can, pollution abatement, sealed not tight scheduling problem, make liquid velocity and liquid output obtain control and regulation simultaneously, however, this novel thorax closed water seal bottle, the protective effect to the drainage tube during the use is relatively poor, easily lead to the drainage tube to buckle and make drainage exhaust effect variation, and the personnel of being not convenient for wash.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a flap structure in drainage tube of thoracic cavity water-sealed bottle, which solves the problem of the prior art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a valve structure in drainage tube of thorax water sealed bottle, includes the bottle, one side fixedly connected with A connecting seat of bottle, the A connecting seat has the B connecting seat through bolt assembly threaded connection, one side fixedly connected with closing cap of B connecting seat, A swivel nut, B swivel nut and C swivel nut have been seted up from a left side to the right side in proper order to the upper surface of closing cap, the surface threaded connection of A swivel nut has A swivel nut, A hole and B hole have been seted up from a left side to the right side in proper order to the surface of A swivel nut, the inside in A hole is pegged graft and is had the drainage tube, the gooseneck pipe has been cup jointed on the surface of drainage tube, the inside in B hole is pegged graft and is had A to pass the pipe, the surface of A passes to be pegged graft and has B swivel nut.

Optionally, the surface of the C-shaped threaded sleeve is connected with a C-shaped threaded cap in a threaded manner.

Optionally, the surface of the C-shaped screw cap is fixedly connected with an exhaust pipe.

Optionally, the surface of the exhaust pipe is provided with a regulating valve.

Optionally, a sealing gasket is fixedly connected inside the sealing cover.

Optionally, a hole C is formed in the surface of the screw cap C, and a transfer tube B is inserted into the hole C.

Optionally, the surfaces of the drainage tube, the transfer tube A and the transfer tube B are fixedly connected with sealing rings, and the front surface of the bottle body is fixedly connected with a hook.

(III) advantageous effects

The utility model provides a valve structure in drainage tube of thorax water sealed bottle possesses following beneficial effect:

the utility model has the advantages of the main valve structure in the drainage tube that provides a thorax water seal bottle, this equipment provides a water seal bottle structure, and during the use, personnel's accessible is broken off with the fingers and thumb the gooseneck and is adjusted the angle and the direction of drainage tube, provides the protection to the drainage tube simultaneously, avoids the drainage tube to receive the extrusion and leads to damaging, avoids drainage tube bending angle great simultaneously, leads to the drainage tube drainage effect to deteriorate to security when lifting means uses.

The utility model has the main advantage of providing a flap structure in drainage tube of thorax water sealed bottle, this equipment provides a water sealed bottle structure, and during the use, thereby personnel detachable bolt subassembly lift the closing cap off from the bottle to the personnel of being convenient for wash in to the bottle, avoid in the bottle because of wasing not comprehensive, the condition of probably appearing infecting when leading to the patient to use.

Drawings

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

fig. 2 is a schematic diagram of a second structural configuration of the present invention;

FIG. 3 is a schematic view of the sealing structure of the present invention;

fig. 4 is a schematic view of the drainage tube structure of the present invention.

In the figure: 1. a bottle body; 2. a, a connecting seat; 3. b, a connecting seat; 4. sealing the cover; 5. a, a threaded sleeve; 6. b, thread sleeve; 7. c, a threaded sleeve; 8. a, a screw cap; 9. a drainage tube; 10. a gooseneck; 11. a, transferring a pipe; 12. b, a screw cap; 13. c, a screw cap; 14. an exhaust pipe; 15. adjusting a valve; 16. a gasket; 17. b, transferring the pipe; 18. a seal ring; 19. and (4) hanging hooks.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: a valve structure in a drainage tube of a thoracic cavity water sealing bottle comprises a bottle body 1, one side of the bottle body 1 is fixedly connected with an A connecting seat 2, the A connecting seat 2 is connected with a B connecting seat 3 through a bolt component in a threaded manner, one side of the B connecting seat 3 is fixedly connected with a sealing cover 4, an A threaded sleeve 5, a B threaded sleeve 6 and a C threaded sleeve 7 are sequentially arranged on the upper surface of the sealing cover 4 from left to right, an A threaded sleeve 8 is connected on the surface of the A threaded sleeve 5 in a threaded manner, an A hole and a B hole are sequentially arranged on the surface of the A threaded sleeve 8 from left to right, a drainage tube 9 is inserted inside the A hole, the drainage tube 9 is used for drainage in clinical surgery to guide pus, blood and liquid accumulated in human tissues or body cavities to the outside of the body, prevent postoperative infection and promote wound healing, a gooseneck 10 is sleeved on the surface of the drainage tube 9, an A transurethral tube 11 is inserted inside the B hole, a B threaded cover 12 is inserted on the surface of the A transurethral tube 11, the surface of the C screw sleeve 7 is in threaded connection with a C screw cover 13, the surface of the C screw cover 13 is fixedly connected with an exhaust pipe 14, the surface of the exhaust pipe 14 is provided with an adjusting valve 15, the inside of the sealing cover 4 is fixedly connected with a sealing gasket 16, the surface of the C screw cover 13 is provided with a C hole, the inside of the C hole is inserted with a B transfer pipe 17, the surfaces of the drainage pipe 9, the A transfer pipe 11 and the B transfer pipe 17 are fixedly connected with sealing rings 18, and the front of the bottle body 1 is fixedly connected with a hook 19. when the bottle is used, a person can adjust the angle and the direction of the drainage pipe 9 by pulling the gooseneck pipe 10, and simultaneously protect the drainage pipe 9 to prevent the drainage pipe 9 from being damaged due to extrusion, and prevent the drainage pipe 9 from being bent by a larger angle to cause the poor drainage effect of the drainage pipe 9, thereby improving the safety of the device when the bottle is used, the person can disassemble a bolt assembly to detach the sealing cover 4 from the bottle body 1, thereby the personnel of being convenient for wash in to bottle 1, avoid in the bottle 1 because of wasing incomplete, the condition of infection probably appears when leading to the patient to use.

To sum up, this flap structure in drainage tube of thorax water seal bottle, during the use, personnel's accessible is broken off with the fingers and thumb gooseneck 10 and is adjusted drainage tube 9's angle and direction, provide the protection to drainage tube 9 simultaneously, avoid drainage tube 9 to receive the extrusion and lead to damaging, it is great to avoid drainage tube 9 bending angle simultaneously, lead to drainage tube 9 drainage effect variation, thereby security when lifting means uses, during the use, thereby personnel's removable bolt assembly unloads closing cap 4 from bottle 1, thereby the personnel of being convenient for wash in to bottle 1, avoid in the bottle 1 because of wasing not comprehensive, the condition of infection probably appears when leading to the patient to use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a flap structure in drainage tube of thorax water seal bottle, includes bottle (1), its characterized in that: one side fixedly connected with A connecting seat (2) of bottle (1), A connecting seat (2) have B connecting seat (3) through bolt assembly threaded connection, one side fixedly connected with closing cap (4) of B connecting seat (3), A swivel nut (5), B swivel nut (6) and C swivel nut (7) have been seted up from a left side to the right side in proper order to the upper surface of closing cap (4), the surface threaded connection of A swivel nut (5) has A swivel nut (8), A hole and B hole have been seted up from a left side to the right side in proper order to the surface of A swivel nut (8), the inside grafting of A hole has drainage tube (9), gooseneck pipe (10) has been cup jointed on the surface of drainage tube (9), the inside grafting of B hole has A defeated tube (11), the surface grafting of A defeated tube (11) has B swivel nut (12).

2. The structure of the inner flap of the drainage tube of the thoracic water-sealed bottle of claim 1, wherein: the surface of the C thread insert (7) is in threaded connection with a C thread cover (13).

3. The structure of the inner flap of the drainage tube of the thoracic water-sealed bottle of claim 2, wherein: and an exhaust pipe (14) is fixedly connected to the surface of the C-shaped screw cover (13).

4. The structure of the inner flap of the drainage tube of the thoracic water-sealed bottle of claim 3, wherein: the surface of the exhaust pipe (14) is provided with a regulating valve (15).

5. The structure of the inner flap of the drainage tube of the thoracic water-sealed bottle of claim 1, wherein: and a sealing gasket (16) is fixedly connected inside the sealing cover (4).

6. The structure of the inner flap of the drainage tube of the thoracic water-sealed bottle of claim 2, wherein: the surface of the C-shaped screw cover (13) is provided with a C hole, and a B transfer pipe (17) is inserted into the C hole.

7. The structure of the inner flap of the drainage tube of the thoracic water-sealed bottle of claim 1, wherein: the surfaces of the drainage tube (9), the transfer tube A (11) and the transfer tube B (17) are fixedly connected with sealing rings (18), and the front surface of the bottle body (1) is fixedly connected with a hook (19).