CN215023168U

CN215023168U - Disposable closed thoracic drainage bottle

Info

Publication number: CN215023168U
Application number: CN202120207192.9U
Authority: CN
Inventors: 吴凌庚
Original assignee: Suzhou New District Huasheng Medical Devices Co ltd
Current assignee: Suzhou New District Huasheng Medical Devices Co ltd
Priority date: 2021-01-26
Filing date: 2021-01-26
Publication date: 2021-12-07
Anticipated expiration: 2031-01-26

Abstract

The utility model relates to the technical field of closed thoracic drainage bottles, and discloses a disposable closed thoracic drainage bottle, which solves the problems that the disposable closed thoracic drainage bottle in the current market has larger volume, is directly discarded into a garbage can after being used, occupies more space in the garbage can if directly discarded, is easy to cause the garbage can to be filled, reduces the practicability of the disposable closed thoracic drainage bottle, and along with the increase of liquid in the closed thoracic drainage bottle, the phenomenon that the closed thoracic drainage bottle can incline can cause influence on the work of the closed thoracic drainage bottle, the utility model comprises a closed thoracic drainage bottle, an upper cover plate is fixedly connected with the top of the closed thoracic drainage bottle, a drainage funnel is fixedly connected with the top of the upper cover plate, the upper cover plate is positioned at the top of one side of the drainage funnel, and has small volume after being used, the phenomenon of inclination can not be generated in the using process.

Description

Disposable closed thoracic drainage bottle

Technical Field

The utility model belongs to the technical field of thorax closed drainage bottle, specifically be disposable thorax closed drainage bottle.

Background

Closed thoracic drainage is to put one end of a drainage tube into a thoracic cavity, and the other end is connected into a water-sealed bottle which is lower than the drainage tube, so that gas is discharged or liquid in the thoracic cavity is collected, lung tissues are expanded again to recover functions, the closed thoracic drainage bottle is widely applied to drainage of blood chest, pneumothorax and empyema and after chest opening as a treatment tool and plays an important role in treating diseases, the closed thoracic drainage tube is connected to the upper end of the closed thoracic drainage bottle, one end of the drainage tube is put into the thoracic cavity during work, the other end of the drainage tube is connected into the water-sealed bottle which is lower than the position of the thoracic cavity, a part of liquid is put into the water-sealed bottle in advance, liquid and gas accumulated in the thoracic cavity can be discharged due to the principle of gravity and the action of breathing movement, meanwhile, because the outlet of the drainage tube at the far end is below the liquid level in the water-sealed bottle, gas and liquid discharged from the thoracic cavity can only be discharged into the water-sealed bottle, the drainage bottle can not return to the chest cavity, so that negative pressure in the chest cavity can be maintained, the drainage bottle has an important effect on lung refolding, the main principle of closed drainage of the chest cavity is to utilize the principle of gravity and respiratory movement and combine the combined action of liquid in the water-sealed bottle, so that gas and liquid in the chest cavity can be drained, the lung refolding effect is promoted, the water-sealed bottle drainage is suitable for most cases, pneumatosis, hydrops, hematocele and pus in the chest can be discharged, and the negative pressure suction drainage of the water-sealed bottle can increase the negative pressure in the chest, so that the drainage bottle is suitable for the case with large adverse chest lung expansion residual cavity.

However, the disposable closed thoracic drainage bottle in the market is directly discarded into the garbage can after being used, the disposable closed thoracic drainage bottle has larger volume, occupies more space in the garbage can if being directly discarded, is easy to cause the garbage can to be fully filled, increases the burden of cleaning the garbage can, and reduces the practicability of the disposable closed thoracic drainage bottle; and disposable thorax closed drainage bottle is hung at the sick bed edge usually, along with the increase of the interior liquid of thorax closed drainage bottle, thorax closed drainage bottle probably produces the phenomenon of slope, may cause the influence to the work of disposable thorax closed drainage bottle, for this reason, we have proposed disposable thorax closed drainage bottle.

Disclosure of Invention

To the above situation, for overcoming prior art's defect, the utility model provides a disposable thorax closed drainage bottle, the effectual volume of having solved disposable thorax closed drainage bottle on the existing market is great, directly abandon the garbage bin after the use, directly can occupy more space in the garbage bin if abandoning, cause the garbage bin to fill up easily, the practicality of disposable thorax closed drainage bottle has been reduced, along with the increase of liquid in the thorax closed drainage bottle, the thorax closed drainage bottle can probably produce the phenomenon of slope and can cause the problem of influence to the work of thorax closed drainage bottle.

In order to achieve the above object, the utility model provides a following technical scheme: the disposable closed thoracic drainage bottle comprises a closed thoracic drainage bottle, wherein an upper cover plate is fixedly connected to the top of the closed thoracic drainage bottle, a drainage funnel is fixedly connected to the top of the upper cover plate, a drainage tube is fixedly connected to the top of the upper cover plate, which is positioned on one side of the drainage funnel, a movable shaft is fixedly connected to one side of the upper cover plate, a hook is movably sleeved outside the movable shaft, a lower cover plate is fixedly connected to the bottom of the closed thoracic drainage bottle, a movable spring is movably mounted in an inner cavity of the lower cover plate, a push rod is fixedly connected to one end of the movable spring, and a push plate is fixedly connected to one end of the push rod;

the bottom movable mounting of upper cover plate has a movable rod No. one, the fixed axis of rotation that has cup jointed in inside of a movable rod, No. two movable rods have been cup jointed in the outside activity of axis of rotation, the spacing groove has been seted up to the outside of a movable rod, fixing bolt has been cup jointed to the internal thread of No. two movable rods.

Preferably, the shell of the closed thoracic drainage bottle is serrated, and the closed thoracic drainage bottle is perpendicular to the upper cover plate and the lower cover plate.

Preferably, the movable shaft is perpendicular to the upper cover plate, and the movable shaft is symmetrically distributed on two sides of the upper cover plate.

Preferably, the surface of the push plate is provided with anti-skidding lines, and the push plate and the push rod are arranged vertically.

Preferably, the drainage funnel and the drainage tube are both arranged vertically to the upper cover plate, and the drainage funnel and the drainage tube both penetrate through the upper cover plate.

Preferably, the outside of fixing bolt and the inside of No. two movable rods are provided with external screw thread and internal thread respectively, and the external screw thread of fixing bolt and the internal thread looks adaptation of No. two movable rods.

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

1) in the work, the upper cover plate and the lower cover plate of the closed thoracic drainage bottle are pressed by hands after the closed disposable thoracic drainage bottle is used through the closed thoracic drainage bottle, the rotating shaft and the second movable rod, so that the second movable rod rotates around the rotating shaft, the second movable rod moves into the first movable rod, the size of the closed thoracic drainage bottle can be reduced, the situation that the garbage bin is filled with garbage due to the fact that more space in the garbage bin is occupied when the closed thoracic drainage bottle is directly discarded after the closed thoracic drainage bottle is used is avoided, and the practicability of the closed thoracic drainage bottle is reduced;

2) when the disposable closed thoracic drainage bottle needs to be used, the first movable rod and the second movable rod are rotated by hands to open the first movable rod and the second movable rod, and the fixing bolt penetrates through the limiting groove in the surface of the first movable rod and the second movable rod, so that the closed thoracic drainage bottle is supported, and the problem that the volume is reduced due to the change of internal pressure during use of the closed thoracic drainage bottle is solved;

3) the utility model discloses a thorax closed drainage bottle, including the thorax closed drainage bottle, the thorax closed drainage bottle is hung in sick bed one side, through activity spring, push rod and push pedal, the push pedal can contact with the sick bed when thorax closed drainage bottle is hung in sick bed one side, the inside that increases push pedal of liquid can promote the push rod apron under in the thorax closed drainage bottle moves right, the activity spring shrink makes thorax closed drainage bottle be in steady state all the time, avoided along with the increase of liquid in the thorax closed drainage bottle, the thorax closed drainage bottle can produce the phenomenon of slope and can lead to the fact the problem of influence to the work of thorax closed drainage bottle.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

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

FIG. 3 is an enlarged schematic view of the structure of the present invention at A;

fig. 4 is a top view of the second movable rod in the structure of the present invention when it is closed;

in the figure: 1. a closed thoracic drainage bottle; 2. an upper cover plate; 3. a drainage funnel; 4. a drainage tube; 5. a movable shaft; 6. hooking; 7. a lower cover plate; 8. a movable spring; 9. a push rod; 10. pushing the plate; 11. a first movable rod; 12. a rotating shaft; 13. a second movable rod; 14. fixing the bolt; 15. a limiting groove.

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 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.

In the embodiment, as shown in fig. 1-4, the utility model comprises a closed thoracic drainage bottle 1, an upper cover plate 2 is fixedly connected to the top of the closed thoracic drainage bottle 1, a drainage funnel 3 is fixedly connected to the top of the upper cover plate 2, a drainage tube 4 is fixedly connected to the top of the upper cover plate 2 at one side of the drainage funnel 3, a movable shaft 5 is fixedly connected to one side of the upper cover plate 2, a hook 6 is movably sleeved on the outside of the movable shaft 5, a lower cover plate 7 is fixedly connected to the bottom of the closed thoracic drainage bottle 1, a movable spring 8 is movably installed in the inner cavity of the lower cover plate 7, a push rod 9 is fixedly connected to one end of the movable spring 8, and a push plate 10 is fixedly connected to one end of the push rod 9;

the bottom movable mounting of upper cover plate 2 has a movable rod 11 No. one, and the fixed cover in inside of movable rod 11 has connect axis of rotation 12, and No. two movable rods 13 have been cup jointed in the outside activity of axis of rotation 12, and spacing groove 15 has been seted up to the outside of a movable rod 11, and No. two movable rods 13's internal thread has cup jointed fixing bolt 14.

Wherein, the shell of the closed thoracic drainage bottle 1 is zigzag, and the closed thoracic drainage bottle 1 is vertically arranged with the upper cover plate 2 and the lower cover plate 7; after disposable thorax closed drainage bottle 1 used, press thorax closed drainage bottle 1's upper cover plate 2 and lower apron 7 with the hand, the shell of thorax closed drainage bottle 1 is the cockscomb structure, is convenient for reduce the volume, has reduced the occupation space who uses back thorax closed drainage bottle 1.

Wherein, the movable shaft 5 is vertical to the upper cover plate 2, and the movable shaft 5 is symmetrically distributed on two sides of the upper cover plate 2; when the closed thoracic drainage bottle 1 needs to be used, the hook 6 is hung on one side of a sickbed by hand, so that the problem that the closed thoracic drainage bottle 1 is accidentally touched when being placed on the ground is avoided.

Wherein, the surface of the push plate 10 is provided with anti-skid lines, and the push plate 10 is vertical to the push rod 9; increase the frictional force between push pedal 10 and the sick bed, prevent to produce between push pedal 10 and the sick bed and slide, push pedal 10 can contact with the sick bed when 1 string of thorax closed drainage bottle is in sick bed one side, increase push pedal 10 of liquid can promote push rod 9 and remove right in the inside of apron 7 under when 1 interior thorax closed drainage bottle, the shrink of activity spring 8, make thorax closed drainage bottle 1 be in steady state all the time, avoided along with the increase of liquid in 1 thorax closed drainage bottle, thorax closed drainage bottle 1 can produce the phenomenon of slope and probably cause the problem of influence to the work of thorax closed drainage bottle 1.

Wherein, the drainage funnel 3 and the drainage tube 4 are both arranged vertically to the upper cover plate 2, and the drainage funnel 3 and the drainage tube 4 both penetrate through the upper cover plate 2; inject a certain amount of liquid into thorax closed drainage bottle 1 through drainage funnel 3, because the principle of gravity and the effect of breathing the motion, can discharge the liquid and the gas that accumulate in the thorax, simultaneously, because the export of distal end drainage tube 4 is below the liquid level in thorax closed drainage bottle 1, so can only discharge in thorax closed drainage bottle 1 from thorax exhaust gas and liquid, and can not return to the thorax, can maintain the negative pressure in the thorax like this, it has important effect to the lung is restated.

Wherein, the outside of the fixed bolt 14 and the inside of the second movable rod 13 are respectively provided with an external thread and an internal thread, and the external thread of the fixed bolt 14 is matched with the internal thread of the second movable rod 13; when needs use inferior use thorax closed drainage bottle 1, rotate No. one movable rod 11 and No. two movable rods 13 with the hand, make No. one movable rod 11 and No. two movable rods 13 open, pass the spacing groove 15 and No. two movable rods 13 on 11 surfaces of a movable rod with fixing bolt 14 to support thorax closed drainage bottle 1, prevent that thorax closed drainage bottle 1 from leading to the problem that the volume diminishes because of inside pressure changes when using.

The working principle is as follows: when the disposable closed drainage bottle 1 is used, the upper cover plate 2 and the lower cover plate 7 of the closed drainage bottle 1 are pressed by hands to enable the second movable rod 13 to rotate around the rotating shaft 12, so that the second movable rod 13 moves to the inside of the first movable rod 11, the volume of the closed drainage bottle 1 can be reduced, the situation that the closed drainage bottle 1 directly discarded after being used occupies more space in a garbage bin is avoided, the garbage bin is easily plugged, the practicability of the disposable closed drainage bottle 1 is reduced, and when the disposable closed drainage bottle 1 is required to be used, the first movable rod 11 and the second movable rod 13 are rotated by hands to open the first movable rod 11 and the second movable rod 13, and the fixing bolt 14 penetrates through the limiting groove 15 on the surface of the first movable rod 11 and the second movable rod 13, so that the closed thoracic drainage bottle 1 is supported, and the problem that the volume of the closed thoracic drainage bottle 1 is reduced due to the change of internal pressure when the closed thoracic drainage bottle 1 is used is solved;

a certain amount of liquid is injected into the closed thoracic drainage bottle 1 through the drainage funnel 3, liquid and gas accumulated in a thoracic cavity can be discharged due to the principle of gravity and the action of breathing movement, meanwhile, the gas and the liquid discharged from the thoracic cavity can only be discharged into the closed thoracic drainage bottle 1 and cannot return into the thoracic cavity due to the fact that the outlet of the far-end drainage tube 4 is below the liquid level in the closed thoracic drainage bottle 1, so that negative pressure in the thoracic cavity can be maintained, the important action is realized on lung re-expansion, the anti-skid lines are avoided by the push plate 10 so as to increase the friction force between the push plate 10 and a sickbed, the push plate 10 is prevented from sliding with the sickbed, the push plate 10 can be contacted with the sickbed when the closed thoracic drainage bottle 1 is hung on one side of the sickbed, the push plate 10 can push the push rod 9 to move rightwards inside the lower cover plate 7 when the liquid in the closed thoracic drainage bottle 1 is increased, the 8 contractions of activity spring makes thorax closed drainage bottle 1 be in steady state all the time, has avoided along with the increase of the interior liquid of thorax closed drainage bottle 1, and thorax closed drainage bottle 1 may produce the phenomenon of slope and may cause the problem of influence to the work of thorax closed drainage bottle 1.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Disposable thorax closed drainage bottle, including thorax closed drainage bottle (1), its characterized in that: the thoracic closed drainage bottle is characterized in that an upper cover plate (2) is fixedly connected to the top of the thoracic closed drainage bottle (1), a drainage funnel (3) is fixedly connected to the top of the upper cover plate (2), a drainage tube (4) is fixedly connected to the top of the upper cover plate (2) on one side of the drainage funnel (3), a movable shaft (5) is fixedly connected to one side of the upper cover plate (2), a hook (6) is movably sleeved on the outer portion of the movable shaft (5), a lower cover plate (7) is fixedly connected to the bottom of the thoracic closed drainage bottle (1), a movable spring (8) is movably installed in an inner cavity of the lower cover plate (7), a push rod (9) is fixedly connected to one end of the movable spring (8), and a push plate (10) is fixedly connected to one end of the push rod (9);

the bottom movable mounting of upper cover plate (2) has a movable rod (11), the inside of a movable rod (11) is fixed to be cup jointed axis of rotation (12), No. two movable rods (13) have been cup jointed in the outside activity of axis of rotation (12), spacing groove (15) have been seted up to the outside of a movable rod (11), fixing bolt (14) have been cup jointed to the internal thread of No. two movable rods (13).

2. The disposable closed thoracic drainage bottle of claim 1, wherein: the shell of the closed thoracic drainage bottle (1) is in a zigzag shape, and the closed thoracic drainage bottle (1) is vertically arranged with the upper cover plate (2) and the lower cover plate (7).

3. The disposable closed thoracic drainage bottle of claim 1, wherein: the movable shaft (5) and the upper cover plate (2) are arranged vertically, and the movable shaft (5) is symmetrically distributed on two sides of the upper cover plate (2).

4. The disposable closed thoracic drainage bottle of claim 1, wherein: the surface of the push plate (10) is provided with anti-skid grains, and the push plate (10) and the push rod (9) are arranged vertically.

5. The disposable closed thoracic drainage bottle of claim 1, wherein: drainage funnel (3) and drainage tube (4) all are perpendicular setting with upper cover plate (2), and drainage funnel (3) and drainage tube (4) all run through upper cover plate (2).

6. The disposable closed thoracic drainage bottle of claim 1, wherein: the outside of fixing bolt (14) and the inside of No. two movable rod (13) are provided with external screw thread and internal thread respectively, and the external screw thread of fixing bolt (14) and the internal thread looks adaptation of No. two movable rod (13).