CN215350978U - Drainage bag with precision weighing function - Google Patents

Abstract

The utility model relates to a drainage bag with precise weight metering function, which comprises a cotton rope and a drainage bag body, wherein a weight metering scale is arranged on the drainage bag body, the upper end of the drainage bag body is connected with an upper catheter, and the lower end of the drainage bag body is provided with a cross valve; close the cross valve of drainage bag body lower extreme, drainage bag body upper end upper catheter and outside pipe connection, the drainage thing of drainage can be collected in the drainage bag, and the weighing scale on the drainage bag body can carry out the weight to the drainage thing of drainage and weigh, can be accurate weigh out, for medical personnel aassessment patient state of an illness provides important reference.

Description

Drainage bag with precision weighing function

Technical Field

The utility model relates to the field of medical instruments, in particular to a drainage bag with a precision weight meter.

Background

The main collection tool for clinical drainage is a drainage bag, and is characterized by large capacity and convenient carrying. After the drainage matter enters the drainage bag, medical personnel can judge the state of an illness of a patient in time according to the property and the drainage quantity of the drainage matter, so that the quantity of the drainage quantity is an important index.

Most drainage bags at present are formed by hot pressing a PVC plastic film and a drainage catheter, the PVC plastic film is greatly influenced by external force, is easy to deform after being hung for a long time, cannot keep a fixed space and a volume for accurate measurement, and is inaccurate enough to calculate and read drainage objects through scale values on the drainage bags, so that wrong judgment is easily caused for medical care and diagnosis is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide a drainage bag with a precision weight meter.

In order to achieve the purpose, the utility model adopts the following technical scheme:

in a general aspect, a take drainage bag of precision measurement weight is provided, its characterized in that, including cotton rope and drainage bag body, be equipped with the pipe on the drainage bag body, the cross valve is installed to drainage bag body lower extreme, be equipped with the weighing scale on the drainage bag body.

Preferably, the weighing scale contains the transparent panel that is equipped with the scale, there is the card lid transparent panel upper end, be equipped with the spring of weighing capacity in the transparent panel, be connected with pointer and couple on the spring.

Preferably, the transparent panel and the drainage bag body are connected through hot melting. Transparent panel and drainage bag body are a whole after the hot melt is connected, play the fixed action to the weighing scale.

Preferably, the transparent panel and the card cover are connected in a buckling manner. The card cover is connected with the transparent panel in a buckling mode, so that the card cover is convenient to install and disassemble.

Preferably, the pointer is welded to the top end of the spring. The pointer is fixed on the spring, so that the pointer cannot be loosened, the reading is carried out along with the extension of the spring, and the accuracy is ensured.

Preferably, a round hole is formed in the middle of the clamping cover, and the hook penetrates out of the round hole of the clamping cover. During the installation, the couple can stretch into from the card lid round hole and pull out, and the dismantlement of easy to assemble, round hole can prevent to rock about the couple in the middle of the card lid simultaneously, plays limiting displacement.

Preferably, the upper end of the spring is connected with the hook through threads, and the lower end of the spring is connected with the transparent panel through embedding. The threaded connection ensures that the combination and fastening between the spring and the hook can be ensured, and the disassembly and the replacement are convenient.

The utility model relates to a drainage bag with precise weight metering function, which comprises a cotton rope and a drainage bag body, wherein a weight metering scale is arranged on the drainage bag body, the upper end of the drainage bag body is connected with an upper catheter, and the lower end of the drainage bag body is provided with a cross valve; after drainage bag body upper end upper catheter and outside pipe connection, closed drainage bag body lower extreme's cross valve, the liquid of drainage is collected in the drainage bag, and the weighing scale on the drainage bag body can carry out the weight to the liquid of drainage and weigh, can be accurate weigh out, for medical personnel aassessment patient's state of an illness provides important reference.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic view of a precisely weighted drainage bag according to the present invention;

FIG. 2 is a schematic diagram of the weight scale of the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1. the drainage bag comprises a cotton rope, 2, a drainage bag body, 3, an upper catheter, 4, a cross valve, 5, a weighing scale, 51, a transparent panel, 52, a clamping cover, 53, a spring, 54, a pointer, 55 and a hook.

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.

As shown in fig. 1 and 2, the drainage bag with precision weighing disclosed in the embodiment of the utility model comprises a cotton rope 1 and a drainage bag body 2, wherein an upper catheter 3 is arranged on the drainage bag body 2, a cross valve 4 is arranged at the lower end of the drainage bag body, a weighing scale 5 is arranged on the drainage bag body 2, the weighing scale 5 comprises a transparent panel 51 provided with scales, a clamping cover 52 is arranged at the upper end of the transparent panel 51, a spring 53 with weighing capacity is connected in the transparent panel 51, and a pointer 54 and a hook 55 are connected on the spring 53.

Further, transparent panel 51 and drainage bag body 2 pass through the hot melt and connect, and transparent panel 51 and drainage bag body 2 become an organic whole after the hot melt is connected, play the fixed action to weighing scale 5, and drainage bag body 2, drainage thing and transparent panel 51 exert downward effort to spring 53 as a whole when weighing to play the effect of weighing.

Further, a pointer 54 is welded to the top end of the spring 53. Under the action of downward gravity, the lower end of the spring 53 moves downward along with the weighing scale, and the pointer 54 at the upper end of the spring 53 points to the corresponding scale.

Further, the hook 55 protrudes through the circular hole of the card cover 52. During installation, the hook 55 can penetrate through the round hole of the card cover 52 firstly, and after being connected with the spring 53, the card cover 52 is buckled on the transparent panel 51, so that the installation and the disassembly are convenient. Meanwhile, the diameter of the round hole in the clamping cover 52 is slightly larger than that of the hook 55, so that the round hole can prevent the hook 55 from deviating too much during weighing.

Further, the upper end of the spring 53 is screw-coupled to the hook 55, and the lower end of the spring 53 is insert-coupled to the transparent panel 51. The lower end of the spring 53 is embedded into the transparent panel 51 and cannot loosen and fall off, the assembly and the disassembly are convenient in a threaded connection mode, the connection is fastened and is not easy to loosen, and the weighing accuracy is guaranteed.

During the use, hang cotton rope 1 tie on the support, close lower extreme cross valve 4, the drainage thing is leading-in from last pipe 3, the drainage thing slowly gets into inside drainage bag body 2, when needs test drainage thing weight, untie cotton rope 1, hold between the fingers couple 55, the drainage bag body 2 that is equipped with the drainage liquid this moment falls under the action of gravity, handheld couple 55 motionless, spring 53 is tensile because of the action of gravity, the pointer 54 on spring 53 top then can point to the scale of corresponding weight above the transparent panel this moment, medical personnel then can read out drainage thing weight rapidly, after finishing weighing, hang the cotton rope tie on the support.

The foregoing description has been directed to specific embodiments of this disclosure. Other embodiments are within the scope of the following claims and it will be apparent to those skilled in the art that various modifications and adaptations can be made without departing from the principles of the application and are intended to be within the scope of the application.

Claims (6)

1. The utility model provides a take drainage bag of precision measurement weight, a serial communication port, including cotton rope (1) and drainage bag body (2), be equipped with upper catheter (3) on drainage bag body (2), cross valve (4) are installed to drainage bag body lower extreme, be equipped with the heavy balance of meter (5) on the drainage bag body, the heavy balance of meter (5) contain transparent panel (51) that are equipped with the scale, there is card lid (52) transparent panel (51) upper end, be equipped with spring (53) of the volume of weighing in transparent panel (51), be connected with pointer (54) and couple (55) on spring (53).

2. The drainage bag with accurate weight measurement according to claim 1, wherein the transparent panel (51) and the drainage bag body (2) are connected by hot melting.

3. A precisely metered weight drain bag according to claim 1, wherein the transparent panel (51) and the cap (52) are snap-fit connected.

4. A precisely metered weight drainage bag according to claim 1, characterized in that the pointer (54) is welded to the top end of the spring (53).

5. The drainage bag with the precision weight metering function is characterized in that a circular hole is formed in the middle of the clamping cover (52), and the hook (55) penetrates out of the circular hole of the clamping cover (52).

6. A precisely metered weight drain bag according to claim 1, characterized in that the upper end of the spring (53) is connected with the hook (55) by a screw thread, and the lower end of the spring (53) is connected with the transparent panel (51) by an embedding.

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