CN219462064U

CN219462064U - Drainage bottle

Info

Publication number: CN219462064U
Application number: CN202320453353.1U
Authority: CN
Inventors: 王晓丽
Original assignee: Second Affiliated Hospital Army Medical University
Current assignee: Second Affiliated Hospital Army Medical University
Priority date: 2023-03-11
Filing date: 2023-03-11
Publication date: 2023-08-04
Anticipated expiration: 2033-03-11

Abstract

The utility model relates to the technical field of medical appliances, in particular to a drainage bottle which comprises a bottle body and an adjusting component, wherein the adjusting component comprises a connecting pipe, a shell, a shaft rod, an extrusion block, a worm wheel and a rotating piece, the connecting pipe is communicated with the bottle body and is positioned at the top of the bottle body, the shell is arranged on the connecting pipe, the shaft rod is rotationally connected with the shell and is positioned at one side of the shell away from the connecting pipe, the extrusion block is sleeved on the shaft rod and is fixedly connected with the shaft rod, the worm wheel is sleeved on the shaft rod and is fixedly connected with the shaft rod, and the rotating piece drives the worm wheel to rotate.

Description

Drainage bottle

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a drainage bottle.

Background

The drainage bottle is a medical apparatus necessary for the heart and the internal medicine of a hospital, and has the function of drainage of hydrothorax or gas accumulation, and most of the existing drainage devices adopt a mode that the sealed drainage bottle is respectively connected with a drainage tube and an air duct to drain the internal hydrothorax by utilizing negative pressure, so that the structure is simpler, the function is single, and the drainage liquid is inconvenient to extract.

Prior art CN215504682U discloses a negative pressure drainage bottle, including the bottle lid, the body, first connecting pipe, the second connecting pipe, the body upper end is provided with an opening, the bottle lid closes and installs in the opening part, first connecting pipe one end is linked together with the holding chamber, the first connecting pipe other end is connected with patient's drainage position, be provided with the sacculus on the second connecting pipe, the sacculus is used for sucking out the drainage liquid of holding intracavity, it utilizes first connecting pipe to make the drainage liquid can be introduced into the negative pressure drainage bottle smoothly, when the inside drainage liquid of negative pressure drainage bottle need be extracted, utilize the second connecting pipe to make the outside air can get into in the negative pressure drainage bottle, make the gas pressure in the negative pressure drainage bottle rise to and outside atmospheric pressure is unanimous, then the sacculus is extruded for the drainage liquid flows into the sacculus, the medical personnel of being convenient for draws the drainage liquid.

The negative pressure drainage bottle aims at the prior art, and can only block drainage liquid through the flow stopping clamp, but can not control and regulate the flow rate of the drainage liquid, so that the drainage speed is too high, and discomfort is caused to a patient.

Disclosure of Invention

The utility model aims to provide a drainage bottle, which solves the problems that the drainage speed is too high and discomfort is caused to a patient because the drainage liquid can be blocked only through a flow stopping clamp in the prior art and the flow speed of the drainage liquid can not be controlled and regulated.

In order to achieve the above purpose, the utility model provides a drainage bottle, which comprises a bottle body and an adjusting component, wherein the adjusting component comprises a connecting pipe, a shell, a shaft rod, an extrusion block, a worm wheel and a rotating piece, the connecting pipe is communicated with the bottle body and is positioned at the top of the bottle body, the shell is arranged on the connecting pipe, the shaft rod is rotationally connected with the shell and is positioned at one side of the shell far away from the connecting pipe, the extrusion block is sleeved on the shaft rod and is fixedly connected with the shaft rod, the worm wheel is sleeved on the shaft rod and is positioned at one end of the shaft rod far away from the extrusion block and is fixedly connected with the shaft rod, and the rotating piece drives the worm wheel to rotate.

The adjusting assembly further comprises a ring sleeve, the ring sleeve is sleeved on the outer side of the connecting pipe, and the shell is connected with the connecting pipe through the ring sleeve.

The rotating piece comprises a supporting lug and a worm, wherein the supporting lug is fixedly connected with the shell and is positioned at one side of the shell, which is close to the worm wheel; the worm is rotatably connected with the supporting lug and meshed with the worm wheel.

The rotating piece further comprises a knob, and the knob is fixedly connected with the worm and is positioned at the end part of the worm.

The adjusting assembly further comprises a hanging member, wherein the hanging member comprises a fixing ring and a hook, and the fixing ring is sleeved on the outer side of the bottle body and fixedly connected with the bottle body; the hook is fixedly arranged on the bottle body.

The utility model discloses a drainage bottle, which comprises a bottle body and an adjusting component, wherein the adjusting component comprises a connecting pipe, a shell, a shaft rod, a squeezing block, a worm wheel and a rotating piece, the connecting pipe is communicated with the bottle body and is positioned at the top of the bottle body, the shell is arranged on the connecting pipe, the shaft rod is rotationally connected with the shell and is positioned at one side of the shell away from the connecting pipe, the squeezing block is sleeved on the shaft rod and is fixedly connected with the shaft rod, the worm wheel is sleeved on the shaft rod and is positioned at one end of the shaft rod away from the squeezing block and is fixedly connected with the shaft rod, and the rotating piece drives the worm wheel to rotate, so that the problem that the drainage speed is too high and discomfort of a patient is caused easily because the drainage liquid can only be blocked through a flow stopping clamp in the prior art and the flow speed of the drainage liquid cannot be controlled and adjusted.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.

Fig. 1 is a schematic view showing the overall structure of a drainage bottle according to a first embodiment of the present utility model.

Fig. 2 is a schematic view of the structure of the shaft and the pressing block of the first embodiment of the present utility model.

Fig. 3 is a schematic view showing the overall structure of a drainage bottle according to a second embodiment of the present utility model.

In the figure: 101-bottle, 102-connecting pipe, 103-shell, 104-shaft lever, 105-extrusion block, 106-worm wheel, 107-loop, 108-supporting lug, 109-worm, 110-knob, 201-fixed ring and 202-hook.

Detailed Description

The following detailed description of embodiments of the utility model, examples of which are illustrated in the accompanying drawings and, by way of example, are intended to be illustrative, and not to be construed as limiting, of the utility model.

The first embodiment of the application is as follows:

referring to fig. 1 and 2, fig. 1 is a schematic view of the overall structure of a drainage bottle according to a first embodiment of the present utility model, and fig. 2 is a schematic view of the structure of a shaft 104 and a squeeze block 105 according to the first embodiment of the present utility model.

The drainage bottle comprises a bottle body 101, a connecting pipe 102, a shell 103, a shaft rod 104, an extrusion block 105, a worm wheel 106, a ring sleeve 107, a supporting lug 108, a worm 109 and a knob 110, and solves the problem that the drainage speed is too high and discomfort is caused because the drainage liquid can only be blocked by a flow stopping clamp in the prior art and the flow speed of the drainage liquid can not be controlled and regulated. It can be appreciated that the above solution solves the problem of incapability of adjusting the drainage speed, and can also be used for meeting the use requirements of different situations during drainage.

In this embodiment, bottle 101 top is provided with the bottle lid, be provided with connecting pipe 102 and branch pipe on the bottle lid, connecting pipe 102 with the branch pipe passes through the bottle lid stretches into in the bottle 101, through adjusting part to solved because prior art can only block drainage liquid through the end flow clamp, and can not control the regulation to the velocity of flow of drainage liquid, lead to drainage speed too fast easily, arouse the uncomfortable problem of patient.

Wherein the connecting pipe 102 is communicated with the bottle 101 and is positioned at the top of the bottle 101, the shell 103 is arranged on the connecting pipe 102, the shaft lever 104 is rotationally connected with the shell 103 and is positioned at one side of the shell 103 far away from the connecting pipe 102, the extrusion block 105 is sleeved on the shaft lever 104 and is fixedly connected with the shaft lever 104, the worm wheel 106 is sleeved on the shaft lever 104 and is positioned at one end of the shaft lever 104 far away from the extrusion block 105 and is fixedly connected with the shaft lever 104, the rotating member drives the worm wheel 106 to rotate, one end of the connecting pipe 102 stretches into the bottle 101 to be communicated with the bottle 101, the other end of the connecting pipe 102 is connected with a drainage part of a patient, the shell 103 is a rectangular body with an inner cavity, the shell 103 is sleeved on the connecting pipe 102, the axostylus axostyle 104 runs through shell 103, with shell 103 rotates to be connected, makes axostylus axostyle 104 can free rotation, extrusion piece 105 cover is established the axostylus axostyle 104 outside, through the rotation of axostylus axostyle 104, thereby drive extrusion piece 105 is right connecting pipe 102 extrudees, worm wheel 106 cover is established the tip of axostylus axostyle 104, with axostylus axostyle 104 fixed connection, the rotating member is installed on shell 103, the rotating member is used for driving axostylus axostyle 104 rotates, through extrusion piece 105 extrusion connecting pipe 102 makes connecting pipe 102 the latus rectum changes, thereby realizes controlling the velocity of flow, has solved because prior art can only open and close connecting pipe 102 through the end clamp, and can not control the velocity of flow to the drainage, leads to the drainage speed too fast easily, causes the uncomfortable problem of patient.

Secondly, the ring sleeve 107 is sleeved outside the connecting pipe 102, the housing 103 is connected with the connecting pipe 102 through the ring sleeve 107, the ring sleeve 107 and a circular rubber sleeve are sleeved on the connecting pipe 102, and friction force is generated between the ring sleeve 107 and the connecting pipe 102 through rubber materials, so that the housing 103 cannot slide on the connecting pipe 102 at will.

Meanwhile, the supporting lug 108 is fixedly connected with the shell 103 and is positioned at one side of the shell 103 close to the worm wheel 106; the worm 109 is rotatably connected with the supporting lugs 108 and is meshed with the worm wheel 106, the number of the supporting lugs 108 is two, the two supporting lugs 108 are fixedly arranged on one side of the shell 103 and used for supporting the worm 109, the worm 109 is arranged on the supporting lugs 108 through a bearing, so that the worm 109 can only rotate, and the worm 109 drives the extrusion block 105 to rotate while rotating through the meshing of the worm wheel 106 and the worm 109.

In addition, the knob 110 is fixedly connected with the worm 109 and is located at an end of the worm 109, and the knob 110 is fixedly installed at an end of the worm 109, so that the worm 109 can be conveniently rotated, and the worm 109 can be conveniently rotated through the knob 110.

In this embodiment, when the flow rate of drainage needs to be adjusted, only the knob 110 needs to be turned, the knob 110 drives the worm 109 to rotate, the worm 109 is meshed with the worm wheel 106, the worm wheel 106 is sleeved on the shaft rod 104, the extrusion block 105 is installed on the shaft rod 104, and the rotation angle of the worm wheel 106 can be adjusted by turning the knob 110, so that the extrusion block 105 extrudes the connecting pipe 102, thereby changing the drift diameter of the connecting pipe 102, realizing control of the flow rate, and solving the problem that the drainage speed is too fast and discomfort of a patient is caused because the prior art can only block drainage liquid through the flow stop clamp and cannot control and adjust the flow rate of the drainage liquid.

The second embodiment of the present application is:

referring to fig. 3, fig. 3 is a schematic overall structure of a drainage bottle according to a second embodiment of the present utility model, and the drainage bottle according to the first embodiment further includes a fixing ring 201 and a hook 202.

In this embodiment, the adjusting assembly further comprises a suspension member comprising a fixing ring 201 and hooks 202, which improves the convenience in drainage by the aforementioned solution.

Wherein, the fixed ring 201 sleeve 107 is arranged outside the bottle body 101 and is fixedly connected with the bottle body 101; the hook 202 is fixedly installed on the bottle body 101, the fixing ring 201 is fixedly connected with the bottle body 101, the hook 202 is fixedly installed on the fixing ring 201, and the bottle body 101 can be conveniently hung by the hook 202, so that the bottle body 101 is prevented from toppling over.

In this embodiment, the fixing ring 201 is fixedly connected with the bottle 101, and the hook 202 is fixedly installed on the fixing ring 201, so that a medical staff can conveniently hang the bottle 101 and prevent the bottle 101 from falling down through the hook 202.

The foregoing disclosure is only illustrative of one or more preferred embodiments of the present application and is not intended to limit the scope of the claims hereof, as it is to be understood by those skilled in the art that all or part of the process of implementing the described embodiment may be practiced otherwise than as specifically described and illustrated by the appended claims.

Claims

1. A drainage bottle, which comprises a bottle body and is characterized in that,

the device also comprises an adjusting component;

the adjusting component comprises a connecting pipe, a shell, a shaft rod, an extrusion block, a worm wheel and a rotating piece, wherein the connecting pipe is communicated with the bottle body and is positioned at the top of the bottle body, the shell is installed on the connecting pipe, the shaft rod is rotationally connected with the shell and is positioned at one side of the shell away from the connecting pipe, the extrusion block is sleeved on the shaft rod and is fixedly connected with the shaft rod, the worm wheel is sleeved on the shaft rod and is positioned at one end of the shaft rod away from the extrusion block and is fixedly connected with the shaft rod, and the rotating piece drives the worm wheel to rotate.

2. The drainage bottle of claim 1, wherein the liquid medium is,

the adjusting component further comprises a ring sleeve, the ring sleeve is sleeved on the outer side of the connecting pipe, and the shell is connected with the connecting pipe through the ring sleeve.

3. The drainage bottle of claim 1, wherein the liquid medium is,

4. The drainage bottle of claim 3, wherein the liquid-permeable bottle is,

5. The drainage bottle of claim 1, wherein the liquid medium is,

the adjusting assembly further comprises a hanging member, wherein the hanging member comprises a fixing ring and a hook, and the fixing ring is sleeved on the outer side of the bottle body and is fixedly connected with the bottle body; the hook is fixedly arranged on the bottle body.