CN213554213U

CN213554213U - Scale formula urological department measurement drainage container

Info

Publication number: CN213554213U
Application number: CN202022366278.4U
Authority: CN
Inventors: 赵梦颖; 徐莉莉
Original assignee: Zhejiang Hospital Of Chinese Traditional And Western Medicine
Current assignee: Zhejiang Hospital Of Chinese Traditional And Western Medicine
Priority date: 2020-10-22
Filing date: 2020-10-22
Publication date: 2021-06-29
Anticipated expiration: 2030-10-22

Abstract

The utility model relates to the technical field of urological instruments, in particular to a scale type urological measurement drainage container, which solves the defect that the flow of the drainage body fluid of the prior urological fistulization is difficult to measure, and comprises a drainage cylinder body and a negative pressure drainage ball, wherein the end part of the drainage cylinder body is connected with an end cover by screw threads, the interior of the end cover is provided with a drainage button, and the interior of the end cover is also provided with a reset spring, the method can accurately record a small amount of drainage fluid, after the single measurement is finished, a first sealing plug and a second sealing plug which are fixedly sleeved at the two ends of a drainage rod can be pushed by pressing the drainage button to be respectively separated from an air cavity and a liquid cavity which are arranged at the two ends of the drainage cylinder body, so that the body fluid in the drainage cylinder body can be discharged and collected from a fluid outlet, after the drainage button is released, the, the blood pollution is reduced, and the practicability is strong.

Description

Scale formula urological department measurement drainage container

Technical Field

The utility model relates to a urological department apparatus technical field especially relates to a scale formula urological department measurement drainage container.

Background

Percutaneous pyelostomy has a wide application in urology surgery, such as drainage of upper urinary tract obstruction, urinary fistula, urine extravasation and urinary diversion of hemorrhagic cystitis, and provides an operation channel for percutaneous lithangiuria extraction and other endoscopic operations. The purpose of the pyelostomy is to drain the renal pelvis, improve renal function and relieve renal pelvis and renal parenchyma infection, and during the drainage process, the drained body fluid is often required to be metered, but the metering operation is difficult to perform due to different drainage amounts each time.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the flow of drainage body fluid of the prior urostomy is difficult to be measured, and providing a scale type urological department measurement drainage container.

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

the utility model provides a scale formula urological department measurement drainage container, includes drainage barrel and negative pressure drainage ball, the tip threaded connection of drainage barrel has the end cover, the inside of end cover is provided with the drainage button, and the inside of end cover still is provided with reset spring, and top one side and the bottom of drainage barrel are provided with drainage interface and leakage fluid dram respectively, the bottom joint of drainage button has the drainage pole, the both ends outside of drainage pole cup joints respectively and is fixed with first sealing plug and second sealing plug.

Preferably, the negative pressure drainage ball is connected with a drainage interface pipeline of the drainage cylinder body.

Preferably, the reset spring is sleeved outside the drainage rod, and two ends of the reset spring are respectively contacted with the bottom of the drainage button and the top of the drainage cylinder.

Preferably, the top and the bottom of the drainage cylinder are respectively provided with an air cavity and a liquid cavity corresponding to the first sealing plug and the second sealing plug, and the air cavity and the liquid cavity are in a trapezoidal shape with a narrow top and a wide bottom.

Preferably, the liquid cavity is communicated with a liquid outlet.

Preferably, the surface of the drainage cylinder body is marked with scales.

The utility model has the advantages that:

1. the device simple structure, convenient operation can measure less drainage liquid.

2. The device has convenient degree.

3. The device effectively reduces the condition of blood pollution caused in the drainage process.

Drawings

Fig. 1 is a schematic structural view of a graduated urological measurement drainage container according to the present invention;

fig. 2 is a schematic cross-sectional structural view of a drainage cylinder of a graduated urological measurement drainage container provided by the present invention;

fig. 3 is a schematic diagram of a partially enlarged structure at a position a in fig. 2 of a graduated urological measurement drainage container according to the present invention.

In the figure: the drainage device comprises a drainage cylinder body 1, an end cover 2, scales 3, a drainage interface 4, a liquid outlet 5, a drainage button 6, a negative pressure drainage ball 7, a drainage rod 8, a gas cavity 9, a liquid cavity 10, a first sealing plug 11, a second sealing plug 12 and a return spring 13.

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. 1-3, a scale type urological measurement drainage container comprises a drainage cylinder 1 and a negative pressure drainage ball 7, wherein the end part of the drainage cylinder 1 is in threaded connection with an end cover 2, a drainage button 6 is arranged inside the end cover 2, a return spring 13 is also arranged inside the end cover 2, a drainage interface 4 and a drainage port 5 are respectively arranged on one side and the bottom of the top of the drainage cylinder 1, a drainage rod 8 is clamped at the bottom of the drainage button 6, and a first sealing plug 11 and a second sealing plug 12 are respectively sleeved and fixed outside two ends of the drainage rod 8;

negative pressure drainage ball 7 is connected with 4 tube coupling of drainage interface of drainage barrel 1, reset spring 13 cover is established in the outside of drainage pole 8 and both ends respectively with the bottom of drainage button 6 and the top contact of drainage barrel 1, air cavity 9 and the sap cavity 10 that correspond with first sealing plug 11 and second sealing plug 12 are seted up respectively to the top and the bottom of drainage barrel 1, air cavity 9 and sap cavity 10 are the trapezoidal form of width under the narrow, sap cavity 10 communicates with leakage fluid dram 5, the surface identification of drainage barrel 1 has scale 3.

During the use, in following drainage interface 4 drainage income drainage barrel 1 with body fluid through negative pressure drainage ball 7, and scale 3 through drainage barrel 1 surface carries out the measurement of stewing, the method can carry out accurate record to a small amount of drainage liquid, the single back of finishing of measuring, can promote drainage rod 8 both ends to cup joint the air cavity 9 and the sap cavity 10 that fixed first sealing plug 11 and second sealing plug 12 were seted up respectively of breaking away from drainage barrel 1 both ends through pressing drainage button 6, can make the body fluid in the drainage barrel 1 discharge from leakage fluid dram 5 and collect, it restores to the throne and blocks up air cavity 9 and sap cavity 10 respectively to promote first sealing plug 11 and second sealing plug 12 under reset spring 13's effect after loosening drainage button 6, reduce blood pollution's the condition, therefore, the clothes hanger is strong in practicability.

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. The utility model provides a scale formula urological department measurement drainage container, includes drainage barrel (1) and negative pressure drainage ball (7), its characterized in that, the tip threaded connection of drainage barrel (1) has end cover (2), the inside of end cover (2) is provided with drainage button (6), and the inside of end cover (2) still is provided with reset spring (13), and top one side and the bottom of drainage barrel (1) are provided with drainage interface (4) and leakage fluid dram (5) respectively, the bottom joint of drainage button (6) has drainage pole (8), the both ends outside of drainage pole (8) is cup jointed respectively and is fixed with first sealing plug (11) and second sealing plug (12).

2. A graduated urological metering drainage container according to claim 1, characterized in that the negative pressure drainage bulb (7) is piped to the drainage port (4) of the drainage cartridge (1).

3. The graduated urological metering drainage container according to claim 1, wherein the return spring (13) is sleeved outside the drainage rod (8) and two ends of the return spring are respectively in contact with the bottom of the drainage button (6) and the top of the drainage cylinder (1).

4. The graduated urological metering drainage container according to claim 1, wherein an air cavity (9) and a liquid cavity (10) corresponding to the first sealing plug (11) and the second sealing plug (12) are respectively formed in the top and the bottom of the drainage cylinder (1), and the air cavity (9) and the liquid cavity (10) are both in a ladder shape with a narrow top and a wide bottom.

5. A graduated urological metered drainage container according to claim 4, wherein the liquid chamber (10) communicates with a liquid discharge port (5).

6. A graduated urological metering drainage container according to claim 1, characterized in that the surface of the drainage cylinder (1) is marked with graduations (3).