CN215230712U

CN215230712U - Drainage device for severe clinical use

Info

Publication number: CN215230712U
Application number: CN202120403532.5U
Authority: CN
Inventors: 谢翎
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-24
Filing date: 2021-02-24
Publication date: 2021-12-21
Anticipated expiration: 2031-02-24

Abstract

The utility model relates to the drainage technical field, in particular to a drainage device for severe clinical use, aiming at the problems that the drainage tube is unstable in fixation, the puncture needle is easy to deviate and the puncture work is affected in the prior art, the following proposal is proposed, which comprises a collecting bottle, the drainage tube is arranged on the collecting bottle, a fixed block is fixedly connected on the drainage tube, the top and the bottom of the fixed block are fixedly connected with an extending plate, a threaded hole is arranged on the extending plate, a threaded rod is connected with the thread hole by screw threads, a pressing block is fixedly connected on one side of the threaded rod, two grooves are communicated with a chute, sliding plates are fixedly connected on both sides of a clamping rod, the sliding plates are connected with the inner wall of the grooves in a sliding way, and the top of the sliding plate and the grooves are fixedly connected with a same spring, the utility model can strengthen the fixation of the drainage tube part and prevent the deviation in puncture, improves the puncture efficiency and makes the patient feel comfortable.

Description

Drainage device for severe clinical use

Technical Field

The utility model relates to a drainage technical field especially relates to a drainage device of severe clinical usefulness.

Background

The drainage device is characterized in that one end of a drainage tube is inserted into a human body, and the other end of the drainage tube is connected into a water-sealed bottle which is lower than the drainage tube, so that gas is discharged or liquid in the body of a patient is collected, lung tissues are expanded again to recover functions.

When the existing clinical drainage device for ICU (intensive care unit) critical medical science is used, a doctor needs to open a drainage opening on the body of a patient firstly, then inserts a drainage tube into the body of the patient, and then fixes the drainage tube on the body of the patient through gauze and a medical adhesive tape.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems that the fixation of the drainage tube is unstable, the puncture needle is easy to deviate, the influence on the puncture operation is caused, and the drainage device for severe clinical use is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a drainage device for severe clinical use comprises a collecting bottle, wherein a drainage tube is arranged on the collecting bottle, a fixed block is fixedly connected to the drainage tube, extension plates are fixedly connected to the top and the bottom of the fixed block, threaded holes are formed in the extension plates, threaded rods are connected to the threaded holes in a threaded manner, a pressing block is fixedly connected to one side of each threaded rod, a rubber layer is arranged on each pressing block, a dust cover is arranged on one side of each extension plate, and the pressing blocks are connected with the dust cover in a sliding manner;

the both sides of fixed block are the first bandage of fixedly connected with and second bandage respectively, one side fixedly connected with horizontal pole of first bandage, and the top of horizontal pole is provided with a plurality of teeth, the spout has been seted up to one side fixedly connected with rectangular block of second bandage on the rectangular block, and sliding connection has the kelly on the spout, and the kelly agrees with mutually with the teeth, and two recesses have been seted up to the symmetry on the rectangular block, and two recesses all communicate with the spout, the equal fixedly connected with slide in both sides of kelly, and the inner wall sliding connection of slide and recess, the same spring of top and recess fixedly connected with of slide, the through-hole has been seted up on the rectangular block, horizontal pole and through-hole sliding connection.

Preferably, the collecting bottle is provided with a connecting pipe, one side of the connecting pipe is fixedly connected with a negative pressure device, and the connecting pipe is communicated with the collecting bottle and the negative pressure device.

Preferably, a flow regulating valve is arranged on the drainage tube.

Preferably, one side of the drainage tube is connected with a puncture needle.

Preferably, the bottom of the clamping rod and the teeth are both in a triangular structure.

The utility model discloses in, the beneficial effect of the drainage device of severe clinical usefulness:

when the horizontal pole drives tooth and moves inwards, the kelly upwards slides and make the slide extrusion spring shrink of kelly both sides, when the kelly no longer receives the power of upwards extrudeing, the elasticity of spring makes two slides drive the kellies and moves down, makes kelly bottom and tooth in close contact with, so kelly and tooth can block and fix, prevents that drainage device from taking place the skew, leads to the drainage failure.

The pressing block is driven to move by rotating the threaded rod, so that the pressing block is in close contact with a human body, the position of the puncture needle is fixed, the puncture needle is prevented from deviating, the puncture needle is secondarily fixed, and the puncture efficiency is improved.

The utility model discloses can strengthen the fixed to the drainage tube position, prevent to take place the skew when the puncture, improve puncture efficiency to make the patient feel comfortable.

Drawings

Fig. 1 is a schematic structural view of a drainage device for clinical severe cases according to the present invention;

fig. 2 is a schematic structural view of a first bandage and a second bandage part of the drainage device for severe clinical use provided by the utility model;

fig. 3 is a schematic structural view of a fixed block part of the drainage device for clinical severe patients according to the present invention.

In the figure: 1. a collection bottle; 2. a connecting pipe; 3. a negative pressure device; 4. a drainage tube; 5. a flow regulating valve; 6. puncturing needle; 7. a fixed block; 8. an extension plate; 9. a dust cover; 10. a threaded hole; 11. a threaded rod; 12. briquetting; 13. a first strap; 14. a cross bar; 15. teeth; 16. a second strap; 17. a rectangular block; 18. a chute; 19. a clamping rod; 20. a groove; 21. a slide plate; 22. a spring; 23. and a through hole.

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. 1-3, a drainage device for severe clinical use comprises a collection bottle 1, a drainage tube 4 is arranged on the collection bottle 1, a fixed block 7 is fixedly connected on the drainage tube 4, an extension plate 8 is fixedly connected to both the top and the bottom of the fixed block 7, a threaded hole 10 is formed in the extension plate 8, a threaded rod 11 is in threaded connection with the threaded hole 10, a pressing block 12 is fixedly connected to one side of the threaded rod 11, a rubber layer is arranged on the pressing block 12, a dust cover 9 is arranged on one side of the extension plate 8, and the pressing block 12 is in sliding connection with the dust cover 9;

the both sides of fixed block 7 are the first bandage 13 of fixedly connected with and second bandage 16 respectively, one side fixedly connected with horizontal pole 14 of first bandage 13, the top of horizontal pole 14 is provided with a plurality of teeth 15, one side fixedly connected with rectangular block 17 of second bandage 16, spout 18 has been seted up on the rectangular block 17, sliding connection has kelly 19 on spout 18, and kelly 19 agrees with teeth 15 mutually, two recesses 20 have been seted up to the symmetry on the rectangular block 17, and two recesses 20 all communicate with spout 18, the equal fixedly connected with slide 21 in both sides of kelly 19, and slide 21 and recess 20's inner wall sliding connection, slide 21's top and the same spring 22 of recess 20 fixedly connected with, through-hole 23 has been seted up on the rectangular block 17, horizontal pole 14 and through-hole 23 sliding connection.

The utility model discloses in, be provided with connecting pipe 2 on the receiving flask 1, one side fixedly connected with negative pressure ware 3 of connecting pipe 2, and connecting pipe 2 and receiving flask 1 and negative pressure ware 3 all communicate.

In the utility model, a flow control valve 5 is arranged on the drainage tube 4.

In the utility model, one side of the drainage tube 4 is connected with a puncture needle 6.

In the utility model, the bottom of the clamping rod 19 and the teeth 15 are both triangular structures.

In the utility model, the puncture needle 6 is inserted into the body of the patient, the first bandage 13 and the second bandage 16 on the fixed block 7 are wound around the body of the patient, the cross bar 14 is inserted into the through hole 23 on the rectangular block 17, because the clamping bar 19 is matched with the teeth 15 and the clamping bar 19 and the teeth 15 are both in a triangular structure, when the cross bar 14 drives the teeth 15 to move inwards, the clamping bar 19 slides upwards and the sliding plates 21 at the two sides of the clamping bar 19 slide upwards on the groove 20, so that the spring 22 contracts, when the clamping bar 19 is not pressed upwards, the elasticity of the spring 22 enables the two sliding plates 21 to drive the clamping bar 19 to move downwards, so that the bottom of the clamping bar 19 is in close contact with the teeth 15, the clamping bar 19 and the teeth 15 can be clamped and fixed, the threaded rod 11 is rotated again, the threaded rod 11 drives the pressing block 12 to move, so that the pressing block 12 is in close contact with the body, and the position of the puncture needle 6 is fixed, prevent that pjncture needle 6 from taking place the skew, through negative pressure ware 3 and connecting pipe 2, can make 1 interior atmospheric pressure of receiving flask be less than external atmospheric pressure, again through using drainage tube 4 and pjncture needle 6's cooperation, can be with the leading-in receiving flask 1 of internal hydrops of patient in, the drainage back that finishes, upwards stimulate the pulling kelly 19, take out horizontal pole 14 can, in changeing dust cover 9 with briquetting 12 again, prevent to receive the pollution.

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 drainage device for severe clinical use comprises a collection bottle (1), and is characterized in that a drainage tube (4) is arranged on the collection bottle (1), a fixed block (7) is fixedly connected onto the drainage tube (4), an extension plate (8) is fixedly connected to the top and the bottom of the fixed block (7), a threaded hole (10) is formed in the extension plate (8), a threaded rod (11) is connected onto the threaded hole (10) in a threaded manner, a pressing block (12) is fixedly connected to one side of the threaded rod (11), a rubber layer is arranged on the pressing block (12), a dust cover (9) is arranged on one side of the extension plate (8), and the pressing block (12) is in sliding connection with the dust cover (9);

the two sides of the fixing block (7) are respectively fixedly connected with a first bandage (13) and a second bandage (16), one side of the first bandage (13) is fixedly connected with a cross rod (14), the top of the cross rod (14) is provided with a plurality of teeth (15), one side of the second bandage (16) is fixedly connected with a rectangular block (17), the rectangular block (17) is provided with a sliding groove (18), the sliding groove (18) is slidably connected with a clamping rod (19), the clamping rod (19) is matched with the teeth (15), the rectangular block (17) is symmetrically provided with two grooves (20), the two grooves (20) are communicated with the sliding groove (18), the two sides of the clamping rod (19) are respectively and fixedly connected with a sliding plate (21), the sliding plate (21) is slidably connected with the inner wall of the groove (20), the top of the sliding plate (21) is fixedly connected with the same spring (22) as the groove (20), the rectangular block (17) is provided with a through hole (23), the cross bar (14) is connected with the through hole (23) in a sliding way.

2. The clinical drainage device of claim 1, characterized in that, the collecting bottle (1) is provided with a connecting tube (2), one side of the connecting tube (2) is fixedly connected with a negative pressure device (3), and the connecting tube (2) is communicated with both the collecting bottle (1) and the negative pressure device (3).

3. An intensive clinical drainage apparatus according to claim 1, characterized in that a flow control valve (5) is provided on the drainage tube (4).

4. An intensive care clinical drainage apparatus according to claim 1, characterized in that a puncture needle (6) is connected to one side of the drainage tube (4).

5. An intensive clinical drainage device according to claim 1, characterized in that the bottom of the clamping rod (19) and the teeth (15) are triangular.