CN219166465U

CN219166465U - Excrement collector

Info

Publication number: CN219166465U
Application number: CN202222707557.1U
Authority: CN
Inventors: 乔建军; 吴昊; 訾灿; 赵秀丽
Original assignee: Zhejiang Shaoxing Research Institute Of Tianjin University
Current assignee: Zhejiang Shaoxing Research Institute Of Tianjin University
Priority date: 2022-10-14
Filing date: 2022-10-14
Publication date: 2023-06-13
Anticipated expiration: 2032-10-14

Abstract

The utility model discloses a fecal collector, which consists of two substrates with the same shape, wherein each substrate consists of a bell-shaped plate 2 and an obtuse triangle plate 3, an obtuse angle part of the obtuse triangle plate is provided with an overflow hole 1, a vent hole 4 is arranged on the bell-shaped plate 2, an adhesive sheet 5 is arranged at the top of the bell-shaped plate, and the two substrates with the same shape are mutually connected and arranged through edges of the obtuse triangle plate, which are opposite to two acute angles. The utility model has simple structure and convenient use, can facilitate the collection of the excrement of a user, can not lead the excrement to splash back to the human body during the collection, and can ensure that the excrement collector can be prevented from blocking a sewer by water-soluble materials.

Description

Excrement collector

Technical Field

The utility model belongs to the technical field of biological sample collection, and particularly relates to a fecal collector.

Background

The intestinal tract of human body contains a complex-structured and huge-variety microbial community, which is finally not deficient in many microorganisms beneficial to human health. The method can detect microorganisms in the feces by collecting the feces samples of the defecation person, so as to predict the influence of intestinal microorganisms on the health of human bodies. Ensuring the quality of the fecal sample is the first step to ensure that the subsequent analysis is accurate, and during the sampling process, it is desirable to avoid contamination of the fecal sample by urine or microorganisms in the toilet.

In order to solve the problem that samples are easy to pollute in the traditional squatting pan sampling and bedpan sampling processes, researchers propose a plurality of special excrement collectors, chinese patent CN212679156U discloses a foldable excrement collector, the excrement collector is too much in fixing points in the use process, meanwhile, the paper surface area of the collecting cavity is too large, and only the bottom surface is provided with an overflow hole, the excrement is often accompanied with exhaust in the defecation process, and the too large paper surface area can cause excrement recoil to the body, so that the use experience is affected.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provide the excrement collector which is foldable, good in use experience and easy to treat after use, and meanwhile, can prevent an excrement sample from being polluted.

The technical scheme of the utility model is summarized as follows:

a faeces collector comprises two substrates with the same shape, each substrate comprises a bell-shaped plate 2 and an obtuse triangle-shaped plate 3, an overflow hole 1 is arranged at the obtuse angle part of the obtuse triangle-shaped plate, a vent hole 4 is arranged on the bell-shaped plate 2, an adhesive piece 5 is arranged at the top of the bell-shaped plate, and the two substrates with the same shape are mutually connected and arranged through edges of the obtuse triangle-shaped plate, which are opposite to two acute angles.

The utility model has the advantages that:

the utility model has simple structure and convenient use, can facilitate the collection of the excrement of a user, can not lead the excrement to splash back to the human body during the collection, and can ensure that the excrement collector can be prevented from blocking a sewer by water-soluble materials.

Drawings

Fig. 1 shows a fecal collector according to the present utility model.

Fig. 2 is a schematic view of a use state of the fecal collector according to the present utility model.

Detailed Description

The utility model is further illustrated by the following examples.

The faeces collector, see figure 1, is made up of two identically shaped substrates, each substrate is made up of a bell-shaped piece 2 and an obtuse triangle piece 3, there is an overflow hole 1 in the obtuse angle department of the obtuse triangle piece, there is a vent 4 on the bell-shaped piece 2, there is an adhesive piece 5 on the top of the bell-shaped piece, two identically shaped substrates are set up through the mutual connection of two sharp angles of the obtuse triangle piece correspondent sides.

When the excrement collector is used, the two substrates folded in half are unfolded, as shown in fig. 2, the two substrates folded in half are fixed on the upper edge 6 of the toilet bowl body through the adhesive piece arranged at the top of the bell-shaped piece, the two obtuse triangular pieces form the excrement collecting area, and air discharged along with the excrement collecting process passes through the vent holes, so that excrement in the collecting area cannot be splashed back to a human body. After the excrement sampling is completed, the fixation of the excrement collector can be relieved, if the excrement collector is made of water-soluble materials, the excrement collector can fall into a toilet and is flushed into a sewer under the action of water flow, and the water-soluble materials can ensure that the excrement collector is prevented from blocking the sewer.

The excrement collector can be made of water-soluble materials.

The two acute angles of the obtuse triangle in the excrement collector are unequal.

The shape of the overflow hole 1 is preferably one or a combination of a plurality of round holes, elliptical holes and polygonal holes.

Claims

1. A faeces collector consists of two substrates with the same shape, and is characterized in that each substrate consists of a bell-shaped plate (2) and an obtuse triangle-shaped plate (3), an overflow hole (1) is arranged at the obtuse angle part of the obtuse triangle-shaped plate, a vent hole (4) is arranged on the bell-shaped plate (2), an adhesive piece (5) is arranged at the top of the bell-shaped plate, and the two substrates with the same shape are mutually connected and arranged through edges of the obtuse triangle-shaped plate, which are opposite to the two acute angles.