CN201131776Y

CN201131776Y - Anus and intestine suction examining device

Info

Publication number: CN201131776Y
Application number: CNU2007201579799U
Authority: CN
Inventors: 盖秀花; 姚淑莹
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-12-04
Filing date: 2007-12-04
Publication date: 2008-10-15
Anticipated expiration: 2017-12-04

Abstract

The utility model provided an anal intestinal aspirating check device, which belongs to the technical field of the medical instrument. The device comprises an aspirating tube and a piston assembly; the aspirating tube is a transparent column tube, the opening edge of the front end of the aspirating tube is a ball shaped arc edge, a filter sponge is arranged in the inner part of the rear end; the piston assembly comprises a piston tube, a piston and a piston rod, the rear end of the aspirating tube is connected with the piston tube in a removable and sealing way, and a sealing ring is arranged on the piston. The structure of the anal intestinal aspirating check device is simple, the aspirating tube and the piston tube are convenient to be removed and replaced, the filter sponge in the aspirating tube can act as an excellent part in stopping filth, rapidly and accurately checking the diseased position of the anal intestinal of the patient can be realized, thus to ensure the medical care personnel to examine patients rapidly so that the suffering of the patient is relieved efficiently and the medical quality is improved.

Description

Anorectal suction detector

Technical field

This utility model relates to a kind of medical apparatus and instruments, specifically a kind of anorectal suction detector.

Background technology

Pathological changes in the present anorectal, such as internal hemorrhoid, mixed hemorrhoid, anorectal polyp, hypertrophy of anal papilla, anorectal fibroma etc., usual way is that medical personnel are with hands or directly break anus into two with one's hands by instrument anorectal inside is observed, diagnosed when checking, because the anorectal inner space is narrow and small, medical personnel have to prolong the correct inspections and examinations of some time and bring very big misery to the patient like this, thereby the patient can't be stood and diagnosis is affected, even delay best treatment opportunity, cause a lot of adverse factors.

Summary of the invention

Technical assignment of the present utility model is to solve the deficiencies in the prior art, and a kind of instrument that can realize fast and accurately checking patient's anorectal disease affected part is provided, and is a kind of anorectal suction detector specifically.

The technical solution of the utility model realizes in the following manner, this anorectal suction detector, comprise suction tube and piston assembly, suction tube is the transparent column pipe, suction tube front opening edge is spherical circular arc limit, and inside, rear end is provided with filters sponge, and piston assembly comprises piston tube, piston and piston rod, suction tube rear end and piston tube are detachable to be tightly connected, and piston is provided with sealing ring.

The utility model has the advantages that:

This anorectal suction detector is simple in structure, dismounting and replacing are convenient between suction tube and the piston tube, filtration sponge in the suction tube can play the effect that well stops dirt, can realize accurately checking fast patient's anorectal disease affected part, make medical personnel's quick diagnosis, thereby effectively alleviated patient's misery, improved quality of medical care.

Description of drawings

Accompanying drawing 1 is the structure cutaway view of this anorectal suction detector.

Labelling in the accompanying drawing is represented respectively;

Suction tube 1, filtration sponge 2, piston tube 3, piston 4, piston rod 5, sealing ring 6.

The specific embodiment

Do following detailed description the in detail below in conjunction with 1 pair of anorectal suction detector of the present utility model of accompanying drawing:

As shown in Figure 1, anorectal suction detector of the present utility model, comprise suction tube 1 and piston assembly, suction tube 1 is the transparent column pipe, suction tube 1 front opening edge is spherical circular arc limit, and inside, rear end is provided with filters sponge 2, and piston assembly comprises piston tube 3, piston 4 and piston rod 5, suction tube 1 rear end and piston tube 3 detachable being tightly connected, piston is provided with sealing ring 6.

The material of suction tube can be transparent column plastic tube or glass tubing.

At every turn before the patient is checked, change suction tube earlier, suction tube and piston assembly are tightly connected, with suction tube front opening overhead in patient's anus place, because suction tube front opening edge is spherical circular arc limit,, also has good gastight sealing function simultaneously so can not damage to patient's anus, at this moment pull piston rod, produce negative pressure in the suction tube, the anorectal of anal is organized outside the sucking-off anus, be convenient to the quick inspections and examinations of medical personnel, propelling piston bar slowly after making a definite diagnosis, the anorectal tissue is regained the abdominal cavity, takes off detector, takes off dust collecter and goes cleaning and sterilizing standby, also can select disposable dust collecter for use, abandon after the use.

Claims

1, anorectal suction detector, comprise suction tube and piston assembly, it is characterized in that: suction tube is the transparent column pipe, suction tube front opening edge is spherical circular arc limit, inside, rear end is provided with filters sponge, piston assembly comprises piston tube, piston and piston rod, and suction tube rear end and piston tube are detachable to be tightly connected, and piston is provided with sealing ring.