CN215460560U

CN215460560U - Prevent empting thorax closed drainage bottle

Info

Publication number: CN215460560U
Application number: CN202120198966.6U
Authority: CN
Inventors: 姚洁; 倪燕婷; 唐舒亚
Original assignee: Shanghai Pudong Hospital Fudan University Pudong Medical Center
Current assignee: Shanghai Pudong Hospital Fudan University Pudong Medical Center
Priority date: 2021-01-25
Filing date: 2021-01-25
Publication date: 2022-01-11
Anticipated expiration: 2031-01-25

Abstract

The utility model discloses an anti-toppling thoracic closed drainage bottle, which comprises a drainage bottle, a connecting seat, a drainage tube and a valve, the utility model relates to the technical field of medical equipment, in particular to a clamping structure connected with one side of the outer part of a drainage bottle, the connection strength between the drainage tube and the drainage bottle is enhanced through the thread arranged at one end of the drainage tube, the connection between the drainage tube and the drainage bottle is further enhanced through the arrangement of the sucking disc, in addition, the arrangement of the one-way valve effectively prevents the occurrence of the situation that the metering of the drainage bottle is influenced by the backflow of accumulated liquid in the drainage bottle when the drainage bottle is toppled over, the rotating rod can be driven to rotate by rotating the handle in the clamping structure, due to the limiting effect of the sliding rail, the two movable seats only can drive the clamping seats to move inwards to fix the device on the rail of the hospital bed, so that the drainage bottle is prevented from being knocked over manually, the drainage safety is improved, and serious complications such as pneumothorax are reduced.

Description

Prevent empting thorax closed drainage bottle

Technical Field

The utility model relates to the technical field of medical equipment, in particular to an anti-toppling thoracic closed drainage bottle.

Background

Closed thoracic drainage is a common treatment means in cardiothoracic surgery, and should ensure the stability, safety and effectiveness of the drainage device. Theoretically, the plane of the water-sealed bottle of the patient is required to be 60cm-100cm lower than the plane of the thoracic outlet of the drainage tube and to be kept upright, so that the tightness of the thoracic cavity is ensured, and air cannot enter the thoracic cavity. At present, the drainage bottle is hung at the bedside or directly placed on the ground by tying a rope on a drainage bottle hook or tying the drainage bottle, so that the drainage bottle is easy to knock over, the drainage tube is broken and even separated from the thoracic cavity, serious complications such as pneumothorax are caused, and in view of the above problems, intensive research is carried out, and the scheme is generated.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an anti-toppling thoracic closed drainage bottle to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: an anti-toppling thoracic closed drainage bottle comprises a drainage bottle, a connecting seat, a drainage tube and a valve, wherein the connecting seat penetrates through the top of the drainage bottle, a threaded through hole is formed in the inner wall of the connecting seat, one end of the drainage tube is provided with threads and is connected with the threaded through hole in the connecting seat, one end of the drainage tube penetrates through one side of the drainage bottle, the valve is fixedly sleeved on the drainage tube, and one side of the outer side of the drainage bottle is connected with a clamping structure;

the clamping structure comprises two connecting rods, a clamping box, a rotating rod, a handle, two sliding rails, two moving seats, two clamping rods and two clamping seats;

two connecting rod one end and the outer one side fixed connection of drainage bottle, centre gripping case and two connecting rod other end fixed connection, the opening has been seted up to centre gripping case one side, bull stick one end activity is inlayed and is installed in centre gripping incasement bottom, and its other end activity runs through in centre gripping roof portion, reverse screw thread has been seted up to the bull stick both sides, handle and bull stick other end fixed connection, two the slide rail is fixed to be set up in centre gripping incasement one side, two remove seat one side activity and inlay and be installed in two in the slide rail, and its and bull stick both sides reverse screw thread swing joint, two supporting rod one end and two remove seat fixed connection, two the centre gripping seat with two supporting rod other end fixed connection.

Preferably, the sucker is movably sleeved outside the drainage tube, and the top of the sucker is movably connected with the thread on the outer side of the drainage tube.

Preferably, a one-way valve is fixedly sleeved outside the drainage pipe.

Preferably, the bottom of the drainage bottle is provided with an inclined plane.

Preferably, two rubber pads are fixedly connected to one side of each of the two clamping seats.

Compared with the prior art, the utility model has the beneficial effects that: the device has reasonable structure, low cost and convenient use;

1. the thread that sets up through drainage tube one end has increased the joint strength between drainage tube and the drainage bottle, through the further increase of setting up of sucking disc be connected between drainage tube and the drainage bottle to, thereby, the condition emergence of the inside hydrops backward flow influence drainage bottle measurement when the drainage bottle is emptyd has effectually been prevented in setting up of check valve.

2. The handle in the clamping structure can be rotated to drive the rotating rod, and due to the limiting effect of the sliding rail, the two moving seats can only drive the clamping seat to move inwards to fix the device on a rail of a hospital bed, so that the drainage bottle is prevented from being knocked over manually, the drainage safety is improved, and serious complications such as pneumothorax are reduced.

Drawings

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

FIG. 2 is an enlarged view of the position A in FIG. 1;

fig. 3 is a front view of the clamping structure of the present invention.

In the figure: 1-drainage bottle, 2-connecting seat, 3-drainage tube, 4-drainage tube, 5-valve, 6-connecting rod, 7-clamping box, 8-rotating rod, 9-handle, 10-sliding rail, 11-moving seat, 12-clamping rod, 13-clamping seat, 14-sucking disc, 15-one-way valve and 16-rubber pad.

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. 1-3, the present invention provides a technical solution: an anti-toppling thoracic closed drainage bottle comprises a drainage bottle 1, a connecting seat 2, a drainage tube 3, a drainage tube 4 and a valve 5, wherein the connecting seat 2 penetrates through the top of the drainage bottle 1, the inner wall of the connecting seat is provided with a threaded through hole, one end of the drainage tube 3 is provided with threads and is connected with the threaded through hole in the connecting seat 2, one end of the drainage tube 4 penetrates through one side of the drainage bottle 1, the valve 5 is fixedly sleeved on the drainage tube 4, and one side outside the drainage bottle 1 is connected with a clamping structure; the clamping structure comprises two connecting rods 6, a clamping box 7, a rotating rod 8, a handle 9, two sliding rails 10, two moving seats 11, two clamping rods 12 and two clamping seats 13; two 6 one ends of connecting rod and the outer one side fixed connection of drainage bottle 1, centre gripping case 7 and two 6 other end fixed connections of connecting rod, the opening has been seted up to centre gripping case 7 one side, 8 one end activities of bull stick are inlayed and are installed in centre gripping 7 bottom, and its other end activities run through in centre gripping 7 tops of case, reverse screw thread has been seted up on 8 both sides of bull stick, handle 9 and 8 other end fixed connection of bull stick, two slide rails 10 are fixed to be set up in centre gripping 7 one side of incasement, two 11 one sides activities of removal seat are inlayed and are installed in two slide rails 10, and its and 8 both sides reverse screw thread swing joint of bull stick, two 12 one ends of supporting rod and two removal seats 11 fixed connection, two 13 and 12 other end fixed connection of two supporting rod.

Particularly, the suction cup 14 is movably sleeved outside the drainage tube 3, the top of the suction cup is movably connected with the thread on the outer side of the drainage tube 3, and the suction cup 14 is used for fixing the drainage tube 3 and preventing the drainage tube from being separated from the drainage bottle 1.

Particularly, the outer fixed cover of drainage tube 3 is equipped with check valve 15, and check valve 15 is used for preventing the hydrops backward flow in the drainage bottle 1.

Specifically, the bottom of the drainage bottle 1 is provided with an inclined plane.

Specifically, two rubber pads 16 are fixedly connected to one side of the two holders 13, and the rubber pads 16 are used for increasing friction force.

All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.

The working principle is as follows: according to the attached drawings 1-3, the drainage tube 3 one end is screwed into the connecting seat 2, so that the drainage tube is in threaded connection with the connecting seat 2, after the drainage tube is screwed, the sucker 14 is rotated, the sucker 14 is fixed at the top of the drainage bottle 1, the connection strength between the drainage tube 3 and the drainage bottle 1 is further increased, the setting of the check valve 15 effectively prevents the occurrence of the situation that the metering of the drainage bottle 1 is influenced by the backflow of accumulated liquid inside the drainage bottle 1 when the drainage bottle 1 is toppled over, the rotating rod 8 can be driven to rotate by rotating the handle 9 in the clamping structure, due to the limiting effect of the sliding rail 10, the two movable seats 11 only can drive the clamping seats 13 to move inwards, so that the device is fixed on a railing of a hospital bed, and the stability of the drainage bottle 1 during drainage is increased.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An anti-toppling thoracic closed drainage bottle comprises a drainage bottle (1), a connecting seat (2), a drainage tube (3), a drainage tube (4) and a valve (5), and is characterized in that the connecting seat (2) penetrates through the top of the drainage bottle (1), a threaded through hole is formed in the inner wall of the connecting seat, one end of the drainage tube (3) is provided with a thread and is connected with the threaded through hole in the connecting seat (2), one end of the drainage tube (4) penetrates through one side of the drainage bottle (1), the valve (5) is fixedly sleeved on the drainage tube (4), and one outer side of the drainage bottle (1) is connected with a clamping structure;

the clamping structure comprises two connecting rods (6), a clamping box (7), a rotating rod (8), a handle (9), two sliding rails (10), two moving seats (11), two clamping rods (12) and two clamping seats (13);

one end of each of the two connecting rods (6) is fixedly connected with one outer side of the drainage bottle (1), the clamping box (7) is fixedly connected with the other ends of the two connecting rods (6), an opening is arranged on one side of the clamping box (7), one end of the rotating rod (8) is movably embedded at the bottom in the clamping box (7), the other end of the rotating rod movably penetrates through the top of the clamping box (7), reverse threads are arranged on two sides of the rotating rod (8), the handle (9) is fixedly connected with the other end of the rotating rod (8), the two slide rails (10) are fixedly arranged at one side in the clamping box (7), one side of the two moving seats (11) is movably embedded in the two slide rails (10), and the clamping device is movably connected with reverse threads on two sides of the rotating rod (8), one end of each clamping rod (12) is fixedly connected with the corresponding moving seat (11), and the other end of each clamping rod (12) is fixedly connected with the corresponding clamping seat (13).

2. The anti-toppling closed thoracic drainage bottle as claimed in claim 1, wherein the suction cup (14) is movably sleeved outside the drainage tube (3), and the top of the suction cup is movably connected with the thread on the outer side of the drainage tube (3).

3. The anti-toppling closed thoracic drainage bottle as claimed in claim 1, wherein a one-way valve (15) is fixedly sleeved outside the drainage tube (3).

4. The anti-toppling closed thoracic drainage bottle as claimed in claim 1, wherein the bottom of the drainage bottle (1) is provided with an inclined surface.

5. The anti-toppling closed thoracic drainage bottle as claimed in claim 2, wherein two rubber pads (16) are fixedly connected to one side of the two clamping seats (13).