CN211050381U

CN211050381U - Disposable accurate measurement thorax closed drainage bottle

Info

Publication number: CN211050381U
Application number: CN201920484576.8U
Authority: CN
Inventors: 李华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-11
Filing date: 2019-04-11
Publication date: 2020-07-21
Anticipated expiration: 2029-04-11

Abstract

The utility model discloses a disposable accurate measurement thorax closed drainage bottle, including drainage bottle body, the rear side intercommunication at drainage bottle body top has the drainage tube, the inside of drainage bottle body is provided with first baffle to form a water seal chamber between the left side of first baffle and drainage bottle body inner wall, and the inside splendid attire in water seal chamber has normal saline, the inside of drainage bottle body and the right side that is located first baffle are provided with the second baffle, form a drainage chamber between two adjacent second baffles, the front of second baffle is provided with the scale, the front side at drainage bottle body top is seted up the water inlet to the leakage fluid dram has been seted up to the bottom on drainage bottle body right side. The utility model relates to the technical field of medical equipment, the sign of having solved prior art scale when the measurement is general rather than very accurate, and the data of deriving probably have great error, influence the problem of judging to patient's the state of an illness.

Description

Disposable accurate measurement thorax closed drainage bottle

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a disposable accurate measurement thorax closed drainage bottle.

Background

Closed drainage of thoracic cavity is to put one end of the drainage tube into the thoracic cavity, and the other end is connected to a water-sealed bottle lower than the drainage tube, so as to discharge gas or collect liquid in the thoracic cavity, and to expand the lung tissue again to recover the function.

The existing drainage bottle is not accurate in scale identification in metering due to the fact that the stored drainage liquid is a container and the volume is large, general medical staff can observe the data by naked eyes, so that large errors can exist, wrong judgment can be made on patients, and medical accidents are caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a disposable closed drainage bottle for the precise metering thoracic cavity.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a disposable accurate measurement thorax closed drainage bottle, includes drainage bottle body, the rear side intercommunication at drainage bottle body top has the drainage tube, the inside of drainage bottle body is provided with first baffle to form a water seal chamber between the left side of first baffle and drainage bottle body inner wall, and the inside splendid attire in water seal chamber has normal saline, the inside of drainage bottle body and the right side that is located first baffle are provided with the second baffle, form a drainage chamber between two adjacent second baffles, the front of second baffle is provided with the scale, the front side at drainage bottle body top is seted up the water inlet to the leakage fluid dram has been seted up to the bottom on drainage bottle body right side.

Preferably, the bottom end of the drainage tube extends to a position below the liquid level of the physiological saline, and an exhaust hole is formed between the drainage tube and the water inlet.

Preferably, the height of the first clapboard is slightly lower than that of the inner wall of the drainage bottle body, and the height of the second clapboard is slightly lower than that of the first clapboard.

Preferably, the number of the second partition plates is five, the second partition plates are uniformly fixed in the drainage bottle body, and the volume of each drainage cavity is milliliter.

Preferably, the inside of water inlet is provided with the rubber buffer, the inside of leakage fluid dram is provided with the stopper rod, the left side of stopper rod is according to the left side that runs through drainage bottle body and second baffle and extend to the second baffle, the right side fixedly connected with handle of stopper rod.

As described above

Advantageous effects

The utility model provides a disposable precise metering thoracic cavity closed drainage bottle. The method has the following beneficial effects:

(1): this disposable accurate measurement thorax closed drainage bottle sets up a plurality of drainage chambeies through having to the capacity in every drainage chamber is less relatively, and the sign of scale is more accurate, makes the error littleer, and the sign of having solved prior art scale when the measurement is not very accurate general, and great error probably exists in the data of reacing, influences the problem of making the judgement to patient's the state of an illness.

(2): this disposable accurate measurement thorax closed drainage bottle simple structure, convenient to use and cost do not have great promotion than prior art.

Drawings

FIG. 1 is a schematic view of the overall structure of a disposable closed thoracic drainage bottle with precise metering;

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is a schematic structural view of a second partition plate and a stopper rod according to the present invention;

fig. 4 is a partially enlarged view of a portion a in fig. 3 according to the present invention.

Illustration of the drawings:

the drainage bottle comprises a drainage bottle body 1, a drainage tube 2, a first partition plate 3, a water seal cavity 4, a second partition plate 5, a drainage cavity 6, scales 7, normal saline 8, a water inlet 9, a liquid outlet 10, an exhaust port 11, a rubber plug 12, a stopper rod 13 and a handle 14.

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. 1-4, a disposable accurate measurement thorax closed drainage bottle, including drainage bottle body 1, the rear side intercommunication at drainage bottle body 1 top has drainage tube 2, the inside of drainage bottle body 1 is provided with first baffle 3, and form a water seal chamber 4 between the left side of first baffle 3 and drainage bottle body 1 inner wall, and the inside splendid attire in water seal chamber 4 has normal saline 8, the inside of drainage bottle body 1 and the right side that is located first baffle 3 are provided with second baffle 5, form a drainage chamber 6 between two adjacent second baffles 5, the front of second baffle 5 is provided with scale 7, the front side at drainage bottle body 1 top is seted up water inlet 9, and leakage fluid dram 10 has been seted up to the bottom on drainage bottle body 1 right side.

Further, the bottom end of the drainage tube 2 extends to the position below the liquid level of the normal saline 5, and an exhaust hole 11 is formed between the drainage tube 2 and the water inlet 9 and used for adjusting the pressure inside the drainage bottle body 1, so that the normal drainage is ensured.

Further, the height of first baffle 3 is slightly less than the height of 1 inner wall of drainage bottle body, and the height that highly is slightly less than first baffle 3 of second baffle 5 makes the inside drainage liquid of drainage chamber 6 be difficult to the refluence and get into water seal chamber 4.

Further, the quantity of second baffle 5 is five, and even being fixed in the inside of drainage bottle body 1, and the volume of every drainage chamber 6 is fifty milliliters, because there are a plurality of drainage chambers 6 and the capacity of every drainage chamber 6 is less relatively, and the sign of scale is more accurate for the error is littleer.

Further, the inside of water inlet 9 is provided with rubber buffer 12, and the inside of leakage fluid dram 10 is provided with stopper 13, and the left side of stopper 13 is according to the left side that runs through drainage bottle body 1 and second baffle 5 and extend to second baffle 5, and the right side fixedly connected with handle 14 of stopper 13.

The working principle is as follows: when the drainage device is used, firstly, the rubber plug 12 is opened, physiological saline 5 is led into the water seal cavity 4 through the water inlet 9, the drainage device stops when the liquid level is flush with the first partition plate 3, then, the rubber plug 12 is closed, then, a patient is in a slope lying position, the operation position is determined according to physical signs, X-ray chest films or ultrasonic examination, the chest wall is marked, skin incision is made, muscle layers are separated (cut off if necessary) through straight pliers, the top end of the drainage tube 2 is placed into the chest, the length of the drainage tube 2 extending into the chest is not more than 4-5 cm, the drainage tube 2 is fixed on the skin of the chest wall through a suture, drainage can be started when the bottom end of the drainage tube 2 is below the liquid level of the physiological saline 5, drainage liquid flows into the water seal cavity 4 through the drainage tube 2 and then flows into the drainage cavity 6 through the first partition plate 3. It can to pass through the leakage fluid dram discharge with the drainage liquid, because this device has a plurality of drainage chambeies 6 and the capacity of every drainage chamber 6 is less relatively, the sign of scale is more accurate for the error is littleer.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

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. A disposable closed thoracic drainage bottle with accurate metering function, which comprises a drainage bottle body (1), it is characterized in that the rear side of the top of the drainage bottle body (1) is communicated with a drainage tube (2), a first clapboard (3) is arranged inside the drainage bottle body (1), and a water seal cavity (4) is formed between the first clapboard (3) and the left side of the inner wall of the drainage bottle body (1), the water seal cavity (4) is filled with physiological saline (8), a second clapboard (5) is arranged inside the drainage bottle body (1) and positioned at the right side of the first clapboard (3), a drainage cavity (6) is formed between the two adjacent second partition plates (5), the front surface of the second clapboard (5) is provided with scales (7), the front side of the top of the drainage bottle body (1) is provided with a water inlet (9), and the bottom on the right side of the drainage bottle body (1) is provided with a liquid outlet (10).

2. The disposable precise metering closed thoracic drainage bottle as claimed in claim 1, wherein the bottom end of the drainage tube (2) extends below the liquid level of the physiological saline (8), and an exhaust hole (11) is arranged between the drainage tube (2) and the water inlet (9).

3. The disposable precise metering closed thoracic drainage bottle as claimed in claim 1, wherein the height of the first partition (3) is slightly lower than the height of the inner wall of the drainage bottle body (1), and the height of the second partition (5) is slightly lower than the height of the first partition (3).

4. The disposable precise metering closed thoracic drainage bottle as claimed in claim 1, wherein the number of the second partition plates (5) is five, the second partition plates are uniformly fixed in the drainage bottle body (1), and the volume of each drainage cavity (6) is fifty milliliters.

5. The disposable precise metering closed thoracic drainage bottle as claimed in claim 1, wherein a rubber plug (12) is arranged inside the water inlet (9), a stopper rod (13) is arranged inside the liquid outlet (10), the left side of the stopper rod (13) penetrates through the drainage bottle body (1) and the second partition plate (5) and extends to the left side of the second partition plate (5), and a handle (14) is fixedly connected to the right side of the stopper rod (13).