CN212631208U - Peritoneal dialysis solution bag - Google Patents

Abstract

The utility model discloses a peritoneal dialysis solution bag, including peritoneal dialysis solution stoste bag, dosing port, stoste pipe and waste liquid pipe, the top of peritoneal dialysis solution stoste bag is connected with the dosing port, and the right side of dosing port is provided with the stoste pipe to the top of stoste pipe is connected with the upper surface of peritoneal dialysis solution stoste bag, the bottom of stoste pipe is connected with the waste liquid pipe through Y type connecting pipe, and the bottom of waste liquid pipe is connected with the upper surface of peritoneal dialysis solution waste liquid bag, the medial surface bonding of peritoneal dialysis solution stoste bag is fixed with the formula of tearing parting bead. This peritoneal dialysis solution bag installs the sample connection, installs the sample connection on peritoneal dialysis solution waste liquid bag, can make this clinical operation of gathering peritoneal dialysis solution sample more homogeneous, has reduced the influence factor that can disturb sample assay value, has improved the accuracy of chemical examination, and same position sampling can make the result of taking the sample assay at different times more have the contrast nature.

Description

Peritoneal dialysis solution bag

Technical Field

The utility model relates to a peritoneal dialysis solution bag technical field specifically is a peritoneal dialysis solution bag.

Background

The peritoneal dialysis solution bag refers to an auxiliary medical apparatus used in the process of medical treatment, and is a bag body used for containing peritoneal dialysis solution when acute renal injury and chronic renal failure are treated by peritoneal dialysis technology, and although the types of peritoneal dialysis solution bags on the market are many, the peritoneal dialysis solution bags have some defects, such as:

firstly, specimen sampling is to puncture a liquid bag for sampling after directly disinfecting the surface of a waste liquid bag, and has the following defects:

1. the sampling point is not specified, and the adopted position is different from person to person, so that the accuracy of the test structure is influenced;

2. the disinfection range is not limited during sampling, so that the accuracy of the assay of the cultured specimen is influenced;

3. after sampling, the waste liquid bag is punctured, so that liquid can leak, and the peritoneal dialysis waste liquid belongs to the liquid class, so that environmental pollution or cross infection can be caused;

4. the waste liquid bag is punctured, and liquid can leak when the waste is transported;

secondly, the stock solution bag contains 2000ml of peritoneal dialysis solution without scales, and the abdomen is usually only left for 500ml or 1000ml at one time in clinic, but the scales are not available, so that the treatment effect is influenced;

therefore, the peritoneal dialysis solution bag can well solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a peritoneal dialysis solution bag, traditional peritoneal dialysis solution bag does not have the sampling point of regulation on solving the existing market that above-mentioned background art provided, take the position to vary from person to person, influence the accuracy of chemical examination structure, the disinfection scope is undefined during the sampling, the accuracy of type sample chemical examination is cultivateed in the influence, waste liquid bag is pricked and can the weeping after the sampling, peritoneal dialysis waste liquid belongs to body fluid type, can cause environmental pollution or cross infection, waste liquid bag is pricked, also can the weeping when the wastes material is transported, no scale can only be blindly estimated, influence treatment.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a peritoneal dialysis solution bag, includes peritoneal dialysis solution stoste bag, adds medicine mouth, stoste pipe and waste liquid pipe, the top of peritoneal dialysis solution stoste bag is connected with the medicine mouth, and the right side that adds the medicine mouth is provided with the stoste pipe to the top of stoste pipe is connected with the upper surface of peritoneal dialysis solution stoste bag, the bottom of stoste pipe is connected with the waste liquid pipe through Y type connecting pipe, and the bottom of waste liquid pipe is connected with the upper surface of peritoneal dialysis solution waste liquid bag, the medial surface bonding of peritoneal dialysis solution stoste bag is fixed with tear-type parting bead.

Preferably, the shape and size of the peritoneal dialysis solution stock solution bag are the same as those of the peritoneal dialysis solution waste solution bag, and the included angle between the peritoneal dialysis solution stock solution bag and the medicine adding port is 90 degrees.

Preferably, the space inside the stock solution pipe and the space inside the waste liquid pipe are communicated through a Y-shaped connecting pipe, and the number of the stock solution pipe, the Y-shaped connecting pipe and the waste liquid pipe is 1: 1: 1 set.

Preferably, the upper surface of peritoneal dialysis solution waste liquid bag is connected with the sampling mouth, and the left side of sampling mouth is provided with the waste liquid pipe to the material of sampling mouth and dosing port is the hose material.

Preferably, the length of the tear-off separating strips is equal to the transverse length of the peritoneal dialysis solution stock solution bag, and the tear-off separating strips are distributed on the inner side surface of the peritoneal dialysis solution stock solution bag at equal intervals.

Compared with the prior art, the beneficial effects of the utility model are that: the peritoneal dialysis solution bag;

(1) the peritoneal dialysis solution waste liquid bag is provided with the sampling port, the clinical operation of collecting the peritoneal dialysis solution sample can be more homogeneous, the influence factors which can interfere the sample assay value are reduced, the assay accuracy is improved, the sampling at the same position can ensure that the results of the sample assay taken at different times have more contrast, the peritoneal dialysis waste liquid can be prevented from leaking, and the infection is reduced;

(2) install tear formula parting strip, make four check with the stoste bag through tear formula parting strip, every check 500ml, can fuse into the dose of wanting to use after tearing one check, can be according to the accurate peritoneal dialysis of carrying on of doctor's advice like this and trade liquid, accurate preparation medicine guarantees accurate drug concentration.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic top view of the Y-shaped connecting tube of the present invention;

fig. 3 is a schematic view of the sectional structure of the peritoneal dialysis solution bag connected with the tearable separation strip.

In the figure: 1. a peritoneal dialysis solution stock solution bag; 2. a medicine adding port; 3. a stock solution conduit; 4. a Y-shaped connecting pipe; 5. A waste liquid conduit; 6. a sampling port; 7. a peritoneal dialysis solution waste bag; 8. a tear-off separator strip.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a peritoneal dialysis solution bag comprises a peritoneal dialysis solution raw solution bag 1, a medicine adding port 2, a raw solution guide tube 3, a Y-shaped connecting tube 4, a waste solution guide tube 5, a sampling port 6, a peritoneal dialysis solution waste solution bag 7 and a tear-type separating strip 8, wherein the top end of the peritoneal dialysis solution raw solution bag 1 is connected with the medicine adding port 2, the right side of the medicine adding port 2 is provided with the raw solution guide tube 3, the top end of the raw solution guide tube 3 is connected with the upper surface of the peritoneal dialysis solution raw solution bag 1, the bottom end of the raw solution guide tube 3 is connected with the waste solution guide tube 5 through the Y-shaped connecting tube 4, the bottom end of the waste solution guide tube 5 is connected with the upper surface of the peritoneal dialysis solution waste solution bag 7, and the tear-type separating strip 8 is fixedly bonded on the inner side surface of the peritoneal dialysis solution raw;

the shape and the size of the peritoneal dialysis solution stock solution bag 1 are the same as those of the peritoneal dialysis solution waste solution bag 7, and the included angle between the peritoneal dialysis solution stock solution bag 1 and the medicine adding port 2 is 90 degrees, so that the peritoneal dialysis solution stock solution bag 1 and the peritoneal dialysis solution waste solution bag 7 are the same in shape and size, and the stock solution and the waste solution can be stored and placed conveniently by matching the peritoneal dialysis solution stock solution bag 1 and the peritoneal dialysis solution waste solution bag 7;

the space inside stoste pipe 3 and the space inside waste liquid pipe 5 are linked together through Y type connecting pipe 4, and stoste pipe 3, Y type connecting pipe 4 and the number of waste liquid pipe 5 three are 1: 1: 1, a stock solution conduit 3 and a waste solution conduit 5 are conveniently connected through the arrangement of a Y-shaped connecting pipe 4;

the upper surface of the peritoneal dialysis solution waste liquid bag 7 is connected with a sampling port 6, a waste liquid conduit 5 is arranged on the left side of the sampling port 6, the sampling port 6 and the dosing port 2 are both made of hose materials, and the inside of the peritoneal dialysis solution waste liquid bag 7 can be sampled conveniently through the sampling port 6;

the length of the tear-off separating strip 8 is equal to the transverse length of the peritoneal dialysis solution stock solution bag 1, and the tear-off separating strip 8 is distributed on the inner side surface of the peritoneal dialysis solution stock solution bag 1 at equal intervals, so that the peritoneal dialysis solution is divided into four lattices, each lattice is 500ml, and the measurement on the liquid is convenient and accurate.

The working principle is as follows: during production, as shown in fig. 1, the internal space of the peritoneal dialysis solution stock solution bag 1 is divided into four compartments by the tear-off partition strips 8 which are distributed at equal intervals on the inner side of the peritoneal dialysis solution stock solution bag, each compartment is 500ml, and the dosage required by the medical advice is used, at this time, as shown in fig. 1 and fig. 3, the tear-off partition strips 8 on the inner side of the peritoneal dialysis solution stock solution bag 1 are torn off as required, so that the front side surface and the back side surface of the peritoneal dialysis solution stock solution bag 1 are separated, and different dosages required clinically can be fused, such as: 500ml, 1000ml, 1500ml and 2000ml, and the estimation by naked eyes is not needed, so that the medicine can be accurately prepared in the later period, and the accurate medicine concentration is ensured;

then, the peritoneal dialysis stock solution in the peritoneal dialysis solution stock solution bag 1 is injected into a human body for dialysis through the stock solution conduit 3 and the Y-shaped connecting pipe 4, the waste solution flows into the peritoneal dialysis solution waste solution bag 7 through the Y-shaped connecting pipe 4 and the waste solution conduit 5 after the dialysis work is finished, when the sample sampling is needed to be carried out on the waste solution in the peritoneal dialysis solution waste solution bag 7, the sample is sampled through the sampling port 6, the clinical operation of collecting the peritoneal dialysis solution sample is more homogenized through the arrangement of the sampling port 6, the influence factors which can interfere the sample test value are reduced, the test accuracy is improved, meanwhile, the sampling is carried out at the same position through the sampling port 6, the test results of the samples taken at different times are more contrastive, the material of the drug adding port 2 and the material of the sampling port 6 are hose materials, so that the drug adding port 2 and the sampling port 6 have certain flexibility, therefore, the medicine adding port 2 and the sampling port 6 do not generate the phenomenon of liquid leakage, the peritoneal dialysis waste liquid can be prevented from leaking outwards, and the occurrence of infection can be reduced.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (5)

1. The utility model provides a peritoneal dialysis solution bag, includes peritoneal dialysis solution stoste bag (1), adds medicine mouth (2), stoste pipe (3) and waste liquid pipe (5), its characterized in that: the top of peritoneal dialysis solution stoste bag (1) is connected with medicine mouth (2), and the right side that adds medicine mouth (2) is provided with stoste pipe (3) to the top of stoste pipe (3) is connected with the upper surface of peritoneal dialysis solution stoste bag (1), the bottom of stoste pipe (3) is connected with waste liquid pipe (5) through Y type connecting pipe (4), and the bottom of waste liquid pipe (5) is connected with the upper surface of peritoneal dialysis solution waste liquid bag (7), the medial surface bonding of peritoneal dialysis solution stoste bag (1) is fixed with tearable parting bead (8).

2. A peritoneal dialysis solution bag according to claim 1, wherein: the shape and size of the peritoneal dialysis solution stock solution bag (1) is the same as that of the peritoneal dialysis solution waste solution bag (7), and the included angle between the peritoneal dialysis solution stock solution bag (1) and the medicine adding port (2) is 90 degrees.

3. A peritoneal dialysis solution bag according to claim 1, wherein: the space inside stoste pipe (3) and the space inside waste liquid pipe (5) are linked together through Y type connecting pipe (4), and stoste pipe (3), Y type connecting pipe (4) and waste liquid pipe (5) three's number is 1: 1: 1 set.

4. A peritoneal dialysis solution bag according to claim 1, wherein: the upper surface of peritoneal dialysis solution waste liquid bag (7) is connected with sampling port (6), and the left side of sampling port (6) is provided with waste liquid pipe (5) to the material of sampling port (6) and dosing port (2) is the hose material.

5. A peritoneal dialysis solution bag according to claim 1, wherein: the length of the tearable separation strip (8) is equal to the transverse length of the peritoneal dialysis solution stock solution bag (1), and the tearable separation strip (8) is distributed on the inner side surface of the peritoneal dialysis solution stock solution bag (1) at equal intervals.

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