CN219230932U

CN219230932U - Hemodialysis nursing is towards waste liquid discharging equipment in advance

Info

Publication number: CN219230932U
Application number: CN202320790791.7U
Authority: CN
Inventors: 彭小红
Original assignee: Fushun Peoples Hospital
Current assignee: Fushun Peoples Hospital
Priority date: 2023-04-11
Filing date: 2023-04-11
Publication date: 2023-06-23
Anticipated expiration: 2033-04-11

Abstract

The utility model provides a hemodialysis nursing pre-flushing waste liquid discharge device, which relates to the technical field of medical appliances and comprises: a tub body; the bracket is fixedly arranged on the outer surface of the barrel body, and idler wheels are fixedly arranged at four corners of one side surface of the bracket; the spring is fixedly arranged on one side surface of the barrel body close to the center, and a baffle is fixedly arranged on one side surface of the spring; the movable hole is formed in the surface of one side of the barrel body, which is close to the center, and a circular shaft is movably embedded in the movable hole. According to the utility model, the waste liquid is accessed into the barrel body through the access port at the top, when the round shaft of the movable hole inner control part is pulled by medical staff, the round shaft is limited at the same time, and the baffle plate on one side surface is driven to move, so that the waste liquid is rapidly discharged through the pipeline on one side surface, and is fixedly connected to the surface of the barrel body through the spring on the baffle plate surface, so that the waste liquid is reset, the liquid outlet is blocked, and the next collection is performed, and the operation is convenient.

Description

Hemodialysis nursing is towards waste liquid discharging equipment in advance

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a hemodialysis nursing pre-flushing waste liquid discharge device.

Background

Hemodialysis is one of the renal replacement therapy modes for patients with acute and chronic renal failure. The method comprises the steps of draining in-vivo blood to the outside of the body, passing through a dialyzer consisting of innumerable hollow fibers, wherein the blood and electrolyte solution (dialysate) with similar concentration of the body are in and out of the hollow fibers, and carrying out substance exchange by the dispersion, ultrafiltration, adsorption and convection principles to remove metabolic wastes in the body and maintain the balance of the electrolyte and acid and alkali; meanwhile, excessive water in the body is removed, the whole process of back transfusion of the purified blood is called hemodialysis, and the pipeline is required to be pre-flushed before the hemodialysis is performed.

However, in the prior art, as in chinese patent No. CN202120658039.8, in particular, a hemodialysis pre-waste liquid discharge device, which includes a discharge cylinder, wherein the top and bottom of the discharge cylinder are respectively provided with a liquid inlet and a liquid outlet which penetrate inside and outside, and a sealing cover is horizontally and rotatably installed at the liquid outlet; the sealing cover is horizontally rotated until the sealing cover is positioned at one side of the liquid outlet to open the liquid outlet, or until the sealing cover is positioned at the liquid outlet to seal the liquid outlet. The utility model has the beneficial effects of compact structure, simple and convenient operation, time and labor saving, repeated use and lower cost, and can realize the rapid discharge of the pre-liquid discharge.

Although the above scheme has the advantages as above, the above scheme has disadvantages in that: when the waste liquid discharging device is used for a long time, the inside of the discharging barrel is inevitably provided with blood residues, when the blood residues are dry, the solution is adhered to the inside of the discharging barrel, and when the waste liquid discharging device is used for a long time, part of the waste liquid discharging device is easy to block a discharging port on one side of the discharging barrel, so that the discharging efficiency is influenced.

Disclosure of Invention

The utility model aims to solve the problems that in the prior art, when a waste liquid discharge device is used for a long time, blood residues are unavoidably left in the discharge barrel, when the blood residues are dry, a solution adheres to the inside of the discharge barrel, and when the waste liquid discharge device is used for a long time, part of the waste liquid is easy to block a discharge opening on one side of the discharge barrel, so that the discharge efficiency is affected.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: a hemodialysis care pre-flush waste drain comprising:

a tub body;

the bracket is fixedly arranged on the outer surface of the barrel body, and idler wheels are fixedly arranged at four corners of one side surface of the bracket;

the spring is fixedly arranged on one side surface of the barrel body close to the center, and a baffle is fixedly arranged on one side surface of the spring;

the movable hole is formed in the surface of one side of the barrel body, which is close to the center, and a circular shaft is movably embedded in the movable hole.

Preferably, one side surface of the circular shaft is movably connected to one side surface of the baffle, an access port is fixedly arranged on the top surface of one side, close to the bottom, of the barrel, and a thread is fixedly arranged on the surface, close to the bottom, of the barrel.

Preferably, a bottom plate is movably connected to one side surface of the barrel body, a thread groove is formed in the inner surface of the bottom plate, and the thread groove is meshed with the thread teeth.

Preferably, a liquid outlet is formed in the surface of one side of the bottom plate, which is close to the center, and is meshed with the baffle, a pipeline is fixedly arranged on the surface of one side of the liquid outlet, and upright rods are fixedly arranged at the opposite positions of the surface of one side of the bottom plate.

Preferably, a filter plate is fixedly arranged on one side surface of each upright rod, and the outer surfaces of the filter plates are movably connected to the inner wall of the barrel body.

Preferably, through holes are formed in the surface of one side of the filter plate, round grooves are formed in the surface, close to the center, of the thread teeth, and round shafts are movably embedded in the round grooves.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. access waste liquid through the access mouth at top gets into the inside of staving, when pulling the circle axle of the interior accuse portion of movable hole through medical personnel, carries out spacingly to the circle axle simultaneously, drives the separation blade on one side surface and removes to carry out quick emission through the pipeline on one side surface, simultaneously through the spring fixed connection on separation blade surface on the surface of staving, thereby reset, block up the leakage fluid dram, thereby collect next time, the operation of being convenient for.

2. The screw thread groove movable engagement through the bottom plate surface is on the surface of screw thread, can dismantle the bottom plate, supports the filter at top through the pole setting on surface simultaneously, and filter swing joint is on the inner wall of staving simultaneously, filters through the through-hole on surface, is convenient for move through the circular shaft of centre department simultaneously to wash inside filter, be convenient for use for a long time, prevent simultaneously to block up.

Drawings

FIG. 1 is a schematic side view of a device for discharging waste liquid of hemodialysis nursing pre-flushing;

FIG. 2 is a schematic view of the internal structure of a pre-flushing waste liquid discharge device for hemodialysis treatment;

FIG. 3 is a schematic view showing the internal structure of a pre-flushing waste liquid discharge device for hemodialysis treatment;

fig. 4 is a schematic cross-sectional structure diagram of a hemodialysis nursing pre-flushing waste liquid discharge device.

Legend description:

1. a bracket; 101. a roller; 2. a tub body; 201. an access port; 202. a spring; 203. a circular shaft; 204. a baffle; 205. a thread tooth; 206. a movable hole; 3. a bottom plate; 301. a liquid outlet; 302. a thread groove; 303. a vertical rod; 304. a pipe; 305. a filter plate; 306. a through hole; 307. a circular groove.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Embodiment 1 as shown in fig. 1 to 4, the present utility model provides a hemodialysis care pre-flush waste liquid discharge device, comprising: a tub 2; the bracket 1 is fixedly arranged on the outer surface of the barrel body 2, and idler wheels 101 are fixedly arranged at four corners of one side surface of the bracket 1; a spring 202 fixedly installed on one side surface of the tub 2 near the center, and a blocking piece 204 fixedly installed on one side surface of the spring 202; the movable hole 206 is formed in one side surface of the barrel body 2 close to the center, the circular shaft 203 is movably embedded in the movable hole 206, one side surface of the circular shaft 203 is movably connected to one side surface of the baffle plate 204, the inlet 201 is fixedly mounted on the top surface of the barrel body 2 close to one side, the thread 205 is fixedly mounted on the surface of the barrel body 2 close to the bottom, when the circular shaft 203 is pulled, the baffle plate 204 on one side surface is driven to move, waste liquid is accessed into the barrel body 2 through the inlet 201 at the top, and the installation is facilitated through the thread 205 on one side surface.

In this embodiment, support staving 2 on surface through support 1, the gyro wheel 101 through the bottom is convenient for remove at will at the operation time, be convenient for adjust the position at will when the operation, can remove the region of discharging after using and discharge, when carrying out the operation, access waste liquid gets into the inside of staving 2 through the access port 201 at top, when pulling the round axle 203 of movable hole 206 internal control portion through medical personnel, limit round axle 203 simultaneously, drive the separation blade 204 on one side surface and remove, the separation blade 204 meshes with the leakage fluid dram 301 on bottom plate 3 surface simultaneously, thereby carry out quick discharge through the pipeline 304 on one side surface, simultaneously through the spring 202 fixed connection on the surface of separation blade 204 on staving 2, thereby reset, plug up the leakage fluid dram 301, thereby collect next time, the operation of being convenient for.

In embodiment 2, as shown in fig. 1-4, a bottom plate 3 is movably connected to one side surface of a barrel 2, a thread groove 302 is formed in the inner surface of the bottom plate 3, the thread groove 302 is engaged with a thread 205, the bottom plate 3 is movably supported by the barrel 2, the thread groove 302 on the surface of the bottom plate 3 is movably engaged with the thread 205, the bottom plate 3 can be detached, a liquid outlet 301 is formed in one side surface of the bottom plate 3 close to the center, the liquid outlet 301 is engaged with a baffle 204, a pipeline 304 is fixedly mounted on one side surface of the liquid outlet 301, vertical rods 303 are fixedly mounted in the opposite position of one side surface of the bottom plate 3, the vertical rods 303 are engaged with the liquid outlet 301 on one side surface of the bottom plate, the vertical rods 303 are simultaneously supported by the pipeline 304 on one side surface, a filter plate 305 is fixedly mounted on one side surface of the inner wall of the barrel 2, the filter plate 305 is movably connected to the inner wall of the vertical rods 303, a round shaft 307 is arranged on one side surface of the filter plate 305, a round shaft 307 is arranged close to the center of the filter plate 307, and the round shaft 307 is conveniently cleaned by the round shaft 307, and the round shaft 307 is conveniently moved, and the round shaft 307 is conveniently and the round shaft is simultaneously cleaned.

In this embodiment, the thread groove 302 on the surface of the bottom plate 3 is movably engaged with the surface of the thread tooth 205, so that the bottom plate 3 can be disassembled, the filter plate 305 at the top is supported by the upright rod 303 on the surface, the filter plate 305 is movably connected to the inner wall of the barrel body 2, the filter is performed by the through hole 306 on the surface, and the circular shaft 203 is convenient to move by the circular groove 307 at the center, so that the filter plate 305 inside is cleaned, long-term use is facilitated, and blockage is prevented.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. A hemodialysis care pre-flush waste drain, comprising:

a barrel body (2);

the bracket (1) is fixedly arranged on the outer surface of the barrel body (2), and idler wheels (101) are fixedly arranged at four corners of one side surface of the bracket (1);

the spring (202) is fixedly arranged on one side surface of the barrel body (2) close to the center, and a baffle (204) is fixedly arranged on one side surface of the spring (202);

the movable hole (206) is formed in the surface of one side, close to the center, of the barrel body (2), and a circular shaft (203) is movably embedded in the movable hole (206).

2. The hemodialysis care pre-flush waste drain device of claim 1, wherein: one side surface of the round shaft (203) is movably connected to one side surface of the baffle plate (204), an access port (201) is fixedly arranged on the top surface of one side, close to the barrel body (2), of the barrel body (2), and a thread tooth (205) is fixedly arranged on the surface, close to the bottom, of the barrel body.

3. The hemodialysis care pre-flush waste liquid discharge device of claim 2, wherein: one side surface swing joint of staving (2) has bottom plate (3), screw thread groove (302) have been seted up to the internal surface of bottom plate (3), screw thread groove (302) meshes with screw thread tooth (205).

4. A hemodialysis care pre-flush waste drain apparatus according to claim 3, wherein: a liquid outlet (301) is formed in the surface of one side, close to the center, of the bottom plate (3), a pipeline (304) is fixedly mounted on the surface of one side of the liquid outlet (301), and upright rods (303) are fixedly mounted at the opposite positions of the surface of one side of the bottom plate (3).

5. The hemodialysis care pre-flush waste liquid discharge device of claim 4, wherein: the two side surfaces of the vertical rods (303) are fixedly provided with filter plates (305), and the outer surfaces of the filter plates (305) are movably connected to the inner wall of the barrel body (2).

6. The hemodialysis care pre-flush waste drain apparatus of claim 5, wherein: through holes (306) are formed in one side surface of the filter plate (305), round grooves (307) are formed in the surface, close to the center, of the thread teeth (205), and round shafts (203) are movably embedded in the round grooves (307).