CN212213767U

CN212213767U - Excrement sample collector

Info

Publication number: CN212213767U
Application number: CN202020406544.9U
Authority: CN
Inventors: 肖琳琳
Original assignee: 8th Medical Center of PLA General Hospital
Current assignee: 8th Medical Center of PLA General Hospital
Priority date: 2020-03-26
Filing date: 2020-03-26
Publication date: 2020-12-25
Anticipated expiration: 2030-03-26

Abstract

The utility model discloses a stool sample collector, belonging to the technical field of medical apparatus, comprising a toilet seat cushion and a collecting device, wherein the toilet seat cushion comprises a top surface, a fixing ring is arranged on the outer edge of the top surface, and the shape of the top surface is matched with the toilet seat of a sitting type toilet; the collecting device is connected to the lower portion of the rear portion of the top surface, the length of the collecting device is 2/5-2/3 of the length of the inner ring of the top surface, the collecting device extends downwards, the longitudinal section of the collecting device is arc-shaped, and a leakage hole is formed in the bottom of the collecting device. The utility model discloses the collector of example, the collector is placed on the closestool, prevents that the sample from being polluted by sewage, and the patient can carry out normal defecation, and the patient uses comfortablely to liquid such as mixed urine, menstrual blood can be filtered out, reduces the pollution of sample.

Description

Excrement sample collector

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a shit sample collector.

Background

In medical care, various specimens need to be collected for assay, and feces is one of three major routine, which is a frequently performed test. The stool sample can be effectively analyzed only if the stool sample is not polluted, the sample is polluted, the inaccuracy of detection data can be caused, and the data analysis of medical technicians is not facilitated, so the collection of the stool is very important work.

At present, the current situations of reserving stool specimens are generally three types: one is that the excrement is put into a closestool, and then an excrement specimen floating in the accumulated water is dug by a scoop arranged on a specimen box; one is that half of the defecate is wiped by a paper towel and then is dug and taken; another method is to remove the stool into a common specimen collection box and then pick up the stool with a spoon. The sample retention mode has many disadvantages: the excrement specimen is polluted by sewage after being put into the closestool, and the test result is influenced; easily contaminating the hands of patients and other operators; the urine, menstrual blood, etc. are mixed in the specimen, resulting in the unsatisfactory quality of the specimen.

Disclosure of Invention

In order to solve the deficiencies in the prior art, the utility model aims to provide a shit sample collector, this collector is placed on the closestool, prevents that the sample from being polluted by sewage, and the patient can carry out normal defecation, and the patient uses comfortablely to liquid such as urine, menstrual blood that mix can be filtered out, reduce the pollution of sample.

The utility model provides a technical scheme that its technical problem adopted does:

the excrement specimen collector comprises a toilet seat cushion and a collecting device, wherein the toilet seat cushion comprises a top surface, a fixing ring is arranged on the outer edge of the top surface, and the shape of the top surface is matched with that of a toilet seat of a sitting type toilet; the collecting device is connected to the lower portion of the rear portion of the top surface, the length of the collecting device is 2/5-2/3 of the length of the inner ring of the top surface, the collecting device extends downwards, the longitudinal section of the collecting device is arc-shaped, and a leakage hole is formed in the bottom of the collecting device.

Further, the length of the collecting device is 1/2 of the length of the inner circle of the top surface, and the lowest position of the collecting device is higher than the liquid level of the sitting type closestool at rest.

Furthermore, the fixing ring is made of an elastic material.

Compared with the prior art, the invention has the beneficial effects that:

1. the use process is safe and sanitary, excrement is prevented from being directly discharged into a closestool, the pollution of a sample caused by digging the excrement sample floating in accumulated water by using a scoop arranged on a sample box, meanwhile, the length of the collecting device is 1/2 of the length of an inner ring on the top surface, most of urine discharged in the sample collecting process can be directly discharged into the closestool, the pollution of the urine to the sample is reduced, meanwhile, other liquids such as urine, menstrual blood and the like in the collecting device can be filtered out by a leak hole arranged at the bottom of the collecting device, the liquid is discharged more easily due to the arc shape, and the pollution of the sample is effectively avoided;

2. the use method is simple, the collector is directly fixed on the toilet seat of the sitting type closestool, and the elastic fixing ring arranged on the periphery can enable the collector to be suitable for toilet seats with different sizes, so that the practicability of the collector is improved;

3. the patient can defecate normally without stopping midway, and the comfort level of the patient in the collecting process is improved.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:

fig. 1 is a top view of the present invention;

fig. 2 is a left side view of the present invention;

fig. 3 is a front view of the present invention.

In the figure: 1-a toilet seat cushion, 2-a collecting device, 3-a leak hole, 4-a top surface and 5-a fixing ring.

Detailed Description

The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and are not limiting of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

As shown in fig. 1-3, the present embodiment provides a stool specimen collector, which includes a toilet seat cushion 1 and a collecting device 2, wherein the toilet seat cushion 1 includes a top surface 4, a fixing ring 5 is disposed on an outer edge of the top surface 4, the fixing ring 5 is made of an elastic material, and the shape of the top surface 4 is adapted to a toilet seat of a sitting toilet. When in use, the fixing ring 5 is sleeved on the periphery of the toilet seat ring of the sitting type toilet, and the fixing ring 5 is made of elastic materials, so that the collector can meet the use requirements of toilet seat rings with different sizes, and the practicability of the collector is improved.

The collecting device 2 is connected to the lower part of the rear part of the top surface 4, the length of the collecting device 2 is 2/5-2/3 of the length of the inner circle of the top surface 4, preferably, the length of the collecting device 2 is 1/2 of the length of the inner circle of the top surface 4, the lowest part of the collecting device 2 is higher than the liquid level of the sitting type closestool when the sitting type closestool is at rest, the collecting device 2 is used for collecting the sample, and most of urine discharged in the sample collecting process can be directly discharged into the closestool due to the fact that the length of the collecting device 2 is 1/2 of the length of the inner circle of the top surface 4, and pollution of the urine to the sample is reduced; collection device 2 downwardly extending and longitudinal section are the arc, collection device 2's bottom is equipped with small opening 3, and small opening 3 can filter other liquids such as the urine that drops in collection device 2, menstrual blood, avoids the pollution of other liquid to the sample, and curved shape makes liquid discharge more easily.

Description of the principles of the technology. It will be understood by those skilled in the art that the scope of the present invention is not limited to the specific combination of the above-mentioned features, but also covers other embodiments formed by any combination of the above-mentioned features or their equivalents without departing from the spirit of the present invention. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.

Claims

1. A stool specimen collector comprises a toilet seat cushion (1) and a collecting device (2), and is characterized in that the toilet seat cushion (1) comprises a top surface (4), a fixing ring (5) is arranged on the outer edge of the top surface (4), and the shape of the top surface (4) is matched with that of a toilet seat of a sitting toilet;

the collecting device (2) is connected to the rear portion lower portion of the top face (4), the length of the collecting device (2) is 2/5-2/3 of the length of the inner ring of the top face (4), the collecting device (2) extends downwards, the longitudinal section of the collecting device is arc-shaped, and a leakage hole (3) is formed in the bottom of the collecting device (2).

2. A faecal specimen collector according to claim 1, wherein said collection device (2) has a length of 1/2 times the length of the inner ring of said top surface (4), the lowest part of said collection device (2) being above the level of the liquid when the toilet is at rest.

3. A stool specimen collector according to claim 1, characterized in that the material of the fixing ring (5) is elastic material.