CN215308878U

CN215308878U - Disposable tee bend management and control negative pressure reposition of redundant personnel suction device

Info

Publication number: CN215308878U
Application number: CN202121469046.XU
Authority: CN
Inventors: 魏浩亮; 魏涛
Original assignee: Wuhan Haolifeng Machinery Co ltd
Current assignee: Wuhan Haolifeng Machinery Co ltd
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2021-12-28
Anticipated expiration: 2031-06-30

Abstract

The utility model discloses a disposable three-way control negative pressure shunt suction device, which comprises a base, a first connecting seat and a second connecting seat, wherein the first connecting seat and the second connecting seat are respectively and fixedly arranged above the base, a first liquid collecting bottle and a second liquid collecting bottle are respectively arranged above a pressing plate, fixing mechanisms are respectively arranged on two sides of the first liquid collecting bottle and the second liquid collecting bottle, and communicating pipes are respectively arranged on the surfaces of a first sealing cover and a second sealing cover, and relates to the technical field of medical equipment. Effectively reduces the pollution probability and simplifies the operation.

Description

Disposable tee bend management and control negative pressure reposition of redundant personnel suction device

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a disposable three-way control negative pressure shunting suction device.

Background

The negative pressure suction device comprises a pressure regulator, a liquid collecting bottle, a hose and the like, wherein the liquid collecting bottle is provided with two hose connectors, one hose connector is connected with a negative pressure terminal, and the other hose connector is connected with a working cavity. When the negative pressure terminal is connected, air negative pressure is generated in the liquid collecting bottle, the negative pressure guides dirt (such as dirty blood, phlegm and the like) to flow into the liquid collecting bottle from the other hose, and when the liquid in the liquid collecting bottle reaches a certain height, the flow stopping valve on the liquid collecting bottle cap starts to work to cut off the liquid inflow pipeline, so that the liquid in the liquid collecting bottle is prevented from overflowing due to interference. Is generally used in various clinical departments and is mainly used for medical drainage, sputum excretion, blood and secretion excretion and the like.

At present, because present treatment environmental requirement is comparatively strict, consequently, need often disinfect the collecting bottle and wash, but can be more stable when using in order to guarantee the collecting bottle, fix it and place usually, it is convenient inadequately when leading to wasing the collecting bottle, thereby the practicality of device has been reduced, and simultaneously, current negative pressure suction device is when using, need inhale the collecting bottle with liquid from the negative pressure suction tube, fill the back in the collecting bottle, need nursing staff to block the negative pressure suction tube, change the collecting bottle, resume the imbibition, if change untimely, nevertheless lead to once only attracting soft bag inflation to split easily, cause liquid to splash, thereby not only complex operation has leaded to, pollution opportunity has more increased, consequently, now need a once only tee bend management and control negative pressure reposition of redundant personnel suction device in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a disposable three-way control negative pressure shunting suction device, which solves the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: a disposable three-way control negative pressure shunting suction device, which comprises a base, a first connecting seat and a second connecting seat, a first connecting seat and a second connecting seat are respectively and fixedly arranged above the base, mounting grooves are respectively arranged inside the first connecting seat and the second connecting seat, a spring is arranged in the mounting groove, the end part of the spring is fixedly connected with a pressing plate, a first liquid collecting bottle and a second liquid collecting bottle are respectively arranged above the pressing plate, the two sides of the first liquid collecting bottle and the second liquid collecting bottle are respectively provided with a fixing mechanism, the top parts of the first liquid collecting bottle and the second liquid collecting bottle are respectively provided with a first sealing cover and a second sealing cover, the surface of the first sealing cover and the surface of the second sealing cover are both provided with communicating pipes, a negative pressure leading-in pipe is arranged on one side, located on the communicating pipe, of the surface of the first sealing cover, and a negative pressure suction pipe is arranged on the other side of the communicating pipe.

Optionally, the inner wall of the mounting groove is provided with a sliding groove, a sliding block is arranged inside the sliding groove, and one side of the sliding block is fixedly connected with the end part of the pressing plate.

Optionally, the fixing mechanism comprises a hinged support, a fixing plate, a limiting hole and an L-shaped fixing rod, the hinged support is arranged above the first connecting seat and the second connecting seat, the fixing plate is rotatably connected inside the hinged support, the limiting hole is formed in the surface of the fixing plate, and the L-shaped fixing rod is fixedly connected to the two sides of the first liquid collecting bottle and the two sides of the second liquid collecting bottle.

Optionally, the bottom four corners of the base are fixedly connected with idler wheels, the top of the base is fixedly connected with a fixing frame, and the top of the fixing frame is provided with an anti-skidding handle.

Optionally, a negative pressure pump is fixedly mounted above the base, a support frame is arranged on one side of the negative pressure pump, a three-way pipe is arranged at the bottom of the support frame, one end of the three-way pipe is fixedly connected with the output end of the negative pressure pump through a connecting pipe, and two ends of the three-way pipe are fixedly connected with one end of a negative pressure leading-in pipe.

Optionally, the first liquid collecting bottle and the second liquid collecting bottle are both internally provided with a suction soft bag, and the negative pressure introduction tube and the negative pressure suction tube are both made of silica gel.

(III) advantageous effects

The utility model provides a disposable three-way control negative pressure shunting suction device which has the following beneficial effects:

1. this disposable tee bend management and control negative pressure reposition of redundant personnel suction device sets up through the cooperation of spring and fixed establishment, through pressing down the collecting tank, makes the spring compress, rotates the fixed plate simultaneously, removes spacing pore pair L shape dead lever spacing to remove the spacing to the collecting tank, make the collecting tank can convenient and fast ground take out disinfect the washing, thereby improved the practicality of device effectively.

2. This disposable tee bend management and control negative pressure reposition of redundant personnel suction device, through the setting of communicating pipe, after the inside of first album of liquid bottle is filled into the negative pressure, can let in the negative pressure with second collection of liquid bottle inside through communicating pipe, after sucking the hydrops when first collection of liquid bottle inside, when highly reaching communicating pipe male degree of depth of hydrops, the negative pressure in the second collection of liquid bottle can be extracted the inside hydrops of first collection of liquid bottle through communicating pipe, thereby make the hydrops extract in succession, avoided needing to block the negative pressure suction tube through the staff, just removable collection of liquid bottle's loaded down with trivial details operation, the pollution probability has been reduced effectively, make the operation simpler.

Drawings

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

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

FIG. 3 is a schematic side view in cross section of the present invention;

fig. 4 is an enlarged schematic view of a portion a of fig. 3 according to the present invention.

In the figure: 1. a base; 2. a first connecting seat; 3. a second connecting seat; 4. a spring; 5. pressing a plate; 6. A first liquid collection bottle; 7. a second liquid collecting bottle; 8. a fixing mechanism; 801. hinging seat; 802. a fixing plate; 803. A limiting hole; 804. an L-shaped fixing rod; 9. a first sealing cover; 10. a second sealing cover; 11. a communicating pipe; 12. a negative pressure lead-in pipe; 13. a negative pressure suction tube; 14. a chute; 15. a slider; 16. a roller; 17. A fixed mount; 18. an anti-slip handle; 19. a negative pressure pump; 20. a support frame; 21. a three-way pipe; 22. a suction soft bag.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: a disposable three-way control negative pressure shunting suction device comprises a base 1, a first connecting seat 2 and a second connecting seat 3, wherein four corners of the bottom of the base 1 are fixedly connected with idler wheels 16, a fixing frame 17 is fixedly connected above the base 1, the top of the fixing frame 17 is provided with an anti-skidding handle 18, a worker can push the idler wheels 16 by holding the anti-skidding handle 18, so that the device can move conveniently and quickly, the use convenience of the device is improved, the first connecting seat 2 and the second connecting seat 3 are respectively and fixedly arranged above the base 1, mounting grooves are respectively arranged inside the first connecting seat 2 and the second connecting seat 3, springs 4 are arranged inside the mounting grooves, the end parts of the springs 4 are fixedly connected with a pressing plate 5, the inner wall of the mounting grooves is provided with a sliding groove 14, a sliding block 15 is arranged inside the sliding groove 14, one side of the sliding block 15 is fixedly connected with the end parts of the pressing plate 5, a first liquid collecting bottle 6 and a second liquid collecting bottle 7 are respectively arranged above the pressing plate 5, the first liquid collecting bottle 6 and the second liquid collecting bottle 7 are internally provided with a suction soft bag 22, the negative pressure lead-in pipe 12 and the negative pressure suction pipe 13 are made of silica gel, the two sides of the first liquid collecting bottle 6 and the second liquid collecting bottle 7 are respectively provided with a fixing mechanism 8, each fixing mechanism 8 comprises a hinged support 801, a fixing plate 802, a limiting hole 803 and an L-shaped fixing rod 804, the hinged supports 801 are respectively arranged above the first connecting seat 2 and the second connecting seat 3, the fixing plates 802 are rotatably connected inside the hinged supports 801, the surface of the fixing plate 802 is provided with the limiting hole 803, the L-shaped fixing rods 804 are fixedly connected on the two sides of the first liquid collecting bottle 6 and the second liquid collecting bottle 7, when the liquid collecting bottles are placed, the springs 4 are compressed by pressing the liquid collecting bottles downwards, the fixing plates 802 are rotated at the same time, the L-shaped fixing rods 804 penetrate through the limiting holes 803 on the surface of the fixing plates 802, and then the pressing of the liquid collecting bottles is released, the spring 4 is reset, the liquid collecting bottle is tightly pushed at the same time, the liquid collecting bottle is driven to drive the L-shaped fixed rod 804 to move upwards, the L-shaped fixed rod 804 is limited and fixed through the limiting hole 803, so that the liquid collecting bottle is fixed, otherwise, the liquid collecting bottle is pressed downwards, the spring 4 is compressed, the fixed plate 802 is rotated at the same time, the limiting of the limiting hole 803 on the L-shaped fixed rod 804 is relieved, so that the limiting of the liquid collecting bottle is relieved, the liquid collecting bottle can be conveniently and quickly taken out for disinfection and cleaning, so that the practicability of the device is effectively improved, the top parts of the first liquid collecting bottle 6 and the second liquid collecting bottle 7 are respectively provided with a first sealing cover 9 and a second sealing cover 10, the surfaces of the first sealing cover 9 and the second sealing cover 10 are respectively provided with a communicating pipe 11, one side of the surface of the first sealing cover 9, which is positioned at the communicating pipe 11, is provided with a negative pressure leading-in pipe 12, through the arrangement of the communicating pipe 11, after the interior of the first liquid collecting bottle 6 is filled with negative pressure, negative pressure is led into the second liquid collecting bottle 7 through the communicating pipe 11, when the height of the accumulated liquid reaches the inserting depth of the communicating pipe 11 after the accumulated liquid is sucked into the first liquid collecting bottle 6, the accumulated liquid in the first liquid collecting bottle 6 is extracted through the communicating pipe 11, so that the accumulated liquid can be extracted continuously, the complex operation that the accumulated liquid can be replaced by clamping the negative pressure suction pipe 13 through a worker is avoided, the pollution probability is effectively reduced, the operation is simpler, the negative pressure pump 19 is fixedly arranged above the base 1, one side of the negative pressure pump 19 is provided with the support frame 20, the bottom of the support frame 20 is provided with the three-way pipe 21, one end of the three-way pipe 21 is fixedly connected with the output end of the negative pressure pump 19 through the connecting pipe, the two ends of the three-way pipe 21 are fixedly connected with one end of the negative pressure leading-in pipe 12, and negative pressure is generated by starting the negative pressure pump 19, then the negative pressure is led into the first liquid collecting bottle 6 through the mutual matching of the three-way pipe 21 and the negative pressure leading-in pipe 12, and the other side of the communicating pipe 11 is provided with the negative pressure suction pipe 13 for sucking the accumulated liquid through the negative pressure suction pipe 13.

When in use, a worker holds the anti-skid handle 18 to push the roller 16, so that the device moves to a designated position, the negative pressure pump 19 is started to generate negative pressure, the three-way pipe 21 and the negative pressure leading-in pipe 12 are matched with each other to lead the negative pressure into the first liquid collecting bottle 6, when the inside of the first liquid collecting bottle 6 is filled with the negative pressure, the negative pressure is led into the second liquid collecting bottle 7 through the communicating pipe 11, when the inside of the first liquid collecting bottle 6 sucks accumulated liquid, and when the height of the accumulated liquid reaches the insertion depth of the communicating pipe 11, the negative pressure in the second liquid collecting bottle 7 can extract the accumulated liquid in the first liquid collecting bottle 6 through the communicating pipe 11, so that the accumulated liquid can be continuously extracted, the complex operation that the liquid collecting bottle can be replaced when the negative pressure suction pipe 13 is blocked by the worker is avoided, and the spring 4 is compressed by pressing the liquid collecting bottle downwards, meanwhile, the fixing plate 802 is rotated, and the limit of the L-shaped fixing rod 804 by the limit hole 803 is removed, so that the limit of the liquid collecting bottle is removed, the liquid collecting bottle can be conveniently and quickly taken out for disinfection and cleaning, and the practicability of the device is effectively improved.

In conclusion, the liquid collecting bottle is pressed downwards through the matching arrangement of the spring 4 and the fixing mechanism, so that the spring 4 is compressed, the fixing plate 802 is rotated, the limit of the L-shaped fixing rod 804 by the limit hole 803 is released, the limit of the liquid collecting bottle is released, the liquid collecting bottle can be conveniently and quickly taken out for disinfection and cleaning, and therefore the practicability of the device is effectively improved, through the arrangement of the communication pipe 11, when the interior of the first liquid collecting bottle 6 is filled with negative pressure, negative pressure is introduced into the interior of the second liquid collecting bottle 7 through the communication pipe 11, after liquid is sucked into the interior of the first liquid collecting bottle 6, when the height of the liquid reaches the insertion depth of the communication pipe 11, the liquid in the interior of the first liquid collecting bottle 6 is sucked through the communication pipe 11, so that the liquid can be continuously extracted, and the situation that a worker needs to clamp the negative pressure suction pipe 13 is avoided, the complex operation of the liquid collecting bottle can be replaced, so that the pollution probability is effectively reduced, and the operation is simpler.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a disposable tee bend management and control negative pressure reposition of redundant personnel suction device, includes base (1), first connecting seat (2) and second connecting seat (3), its characterized in that: a first connecting seat (2) and a second connecting seat (3) are respectively and fixedly arranged above the base (1), mounting grooves are respectively formed in the first connecting seat (2) and the second connecting seat (3), springs (4) are arranged in the mounting grooves, pressing plates (5) are fixedly connected to the ends of the springs (4), a first liquid collecting bottle (6) and a second liquid collecting bottle (7) are respectively arranged above the pressing plates (5), fixing mechanisms (8) are respectively arranged on two sides of the first liquid collecting bottle (6) and the second liquid collecting bottle (7), a first sealing cover (9) and a second sealing cover (10) are respectively arranged on the tops of the first liquid collecting bottle (6) and the second liquid collecting bottle (7), communicating pipes (11) are respectively arranged on the surfaces of the first sealing cover (9) and the second sealing cover (10), and a negative pressure lead-in pipe (12) is arranged on one side, located on the communicating pipes (11), of the surface of the first sealing cover (9), and a negative pressure suction pipe (13) is arranged on the other side of the communicating pipe (11).

2. The disposable three-way control negative pressure shunting suction device of claim 1, wherein: the inner wall of mounting groove is equipped with spout (14), the inside of spout (14) is equipped with slider (15), the tip fixed connection of one side and clamp plate (5) of slider (15).

3. The disposable three-way control negative pressure shunting suction device of claim 1, wherein: fixed establishment (8) are including free bearing (801), fixed plate (802), spacing hole (803) and L shape dead lever (804), the top of first connecting seat (2) and second connecting seat (3) all is equipped with free bearing (801), the internal rotation of free bearing (801) is connected with fixed plate (802), spacing hole (803) have been seted up on the surface of fixed plate (802), the equal fixedly connected with L shape dead lever (804) in both sides of first liquid collecting bottle (6) and second liquid collecting bottle (7).

4. The disposable three-way control negative pressure shunting suction device of claim 1, wherein: the anti-skidding handle structure is characterized in that idler wheels (16) are fixedly connected to four corners of the bottom of the base (1), a fixing frame (17) is fixedly connected to the upper portion of the base (1), and anti-skidding handles (18) are arranged at the top of the fixing frame (17).

5. The disposable three-way control negative pressure shunting suction device of claim 1, wherein: the vacuum pump is characterized in that a negative pressure pump (19) is fixedly mounted above the base (1), a support frame (20) is arranged on one side of the negative pressure pump (19), a three-way pipe (21) is arranged at the bottom of the support frame (20), one end of the three-way pipe (21) is fixedly connected with the output end of the negative pressure pump (19) through a connecting pipe, and the two ends of the three-way pipe (21) are fixedly connected with one end of a negative pressure leading-in pipe (12).

6. The disposable three-way control negative pressure shunting suction device of claim 1, wherein: the vacuum suction device is characterized in that suction soft bags (22) are arranged inside the first liquid collecting bottle (6) and the second liquid collecting bottle (7), and the negative pressure leading-in pipe (12) and the negative pressure suction pipe (13) are made of silica gel.