CN211213077U

CN211213077U - Anus leak protection gas auxiliary plug for enteroscopy

Info

Publication number: CN211213077U
Application number: CN201921737765.8U
Authority: CN
Inventors: 孟倩; 陈娜; 徐成好; 张喆浩
Original assignee: First Peoples Hospital of Lianyungang
Current assignee: First Peoples Hospital of Lianyungang
Priority date: 2019-10-17
Filing date: 2019-10-17
Publication date: 2020-08-11
Anticipated expiration: 2029-10-17

Abstract

The utility model discloses an anus air leakage prevention auxiliary plug for enteroscopy, which comprises an auxiliary base body, wherein a rubber ring is embedded in the middle of the auxiliary base body, through holes are arranged on two sides of the auxiliary base body, an elastic band is connected between the through holes, and an enteroscope is penetrated in the middle of the rubber ring; the utility model has simple structure, low manufacturing cost, good reaction effect in clinical use and can effectively prevent the leakage of the anus; the auxiliary base body is effectively fixed at the anus by the elastic band and cannot shake, the expanded opening is adopted to prevent pain caused by extruding the periphery of the anus, the comfort is improved, and air leakage is further prevented.

Description

Anus leak protection gas auxiliary plug for enteroscopy

Technical Field

The utility model belongs to the technical field of enteroscopy treatment, concretely relates to anus leak protection gas auxiliary plug of enteroscopy.

Background

An enteroscope is a fiber hose, the length of the enteroscope is about 140 cm, the diameter of the enteroscope is about 1 cm, a patient is generally required to clean intestines according to the medical advice of a doctor before the enteroscope is checked, the effect of the colonoscope checking can be ensured after the intestines are cleaned, the patient generally takes a left lateral decubitus position and bends knees when the colonoscope is checked, the doctor enters the cecum from the anus of the patient all the time to check the condition of the interior of the large intestine of the patient, and biopsy, polypectomy and other treatment can be performed if necessary.

Enteroscopy need inject gas into the intestinal lumen, prop up the intestinal lumen after, can clearly observe the inside condition, because anal sphincter relaxes or the rectum mucous membrane prolapse, the rectum is thicker, and gaseous unable storage is in the intestinal lumen after the gas injection, stays gas after inflating, leads to the anus to have gaseous discharge, also leaks gas exactly, can't effectively prop open the intestinal lumen after leaking gas and then can influence the inspection effect of enteroscopy, especially the patient that rectum pathological change needs treatment under the enteroscopy.

Disclosure of Invention

The utility model discloses appearing anus gas leakage to enteroscope inspection in clinical, the inspection that leads to enteroscope is especially treatment not good, and the gas that spills takes out the liquid dung and gets rid of, leads to the operating region contaminated scheduling problem, provides an anus leak protection gas auxiliary plug of enteroscope inspection.

In order to realize the purpose, the utility model discloses a technical scheme as follows:

the utility model provides a supplementary stopper of enteroscopy anus leak protection gas, includes supplementary base member, the rubber circle has been inlayed in the middle of the supplementary base member, the through-hole is seted up to the both sides of supplementary base member, connects the elastic cord between the through-hole, penetrate the enteroscopy in the middle of the rubber circle.

Preferably, the rubber ring adopts a one-way valve rubber skin plug, the one-way valve rubber skin plug is provided with a plurality of sealing gaps, and the one-way valve rubber skin plug is divided into a plurality of valves by the sealing gaps.

Preferably, the tail end of the rubber ring is an expanding opening, and the periphery of the expanding opening is a smooth surface.

Preferably, the auxiliary base body is made of plastic materials and is arc-shaped.

Preferably, the through-holes at both sides of the auxiliary base are rectangular or circular.

Preferably, the elastic band is of a wide band construction.

The utility model discloses following beneficial effect has:

the utility model discloses simple structure can be fit for all kinds of intestines mirror models and use, low in manufacturing cost, and the reaction is effectual in the clinical use, can effectively prevent anus gas leakage.

The auxiliary base body is effectively fixed at the anus by the elastic band and cannot shake, the expanded opening is adopted to prevent pain caused by extruding the periphery of the anus, the comfort is improved, and air leakage is further prevented.

The rubber ring can prevent the enteroscope from penetrating, and the rubber ring adopts the combination of the one-way valve rubber plug and the enteroscope to effectively prevent the air leakage of the contact surface.

Drawings

Fig. 1 is a structural diagram of the present invention.

Fig. 2 is a plan view of the auxiliary base.

Fig. 3 is an enlarged structural view of the rubber ring.

1. Auxiliary basal body, 2, valve, 3, elastic band, 4, through hole, 5, rubber ring, 6, diameter expanding opening, 7 and sealing gap.

Detailed Description

The invention will be further explained with reference to the drawings:

as shown in fig. 1-3, the auxiliary plug for leak-proof air of the anus for enteroscopy comprises an auxiliary base body 1, wherein a rubber ring is embedded in the middle of the auxiliary base body, through holes 4 are formed in two sides of the auxiliary base body, an elastic band 3 is connected between the through holes, and an enteroscope penetrates through the middle of the rubber ring 5. The rubber ring adopts a one-way valve rubber plug, a plurality of sealing gaps 7 are arranged on the one-way valve rubber plug, and the one-way valve rubber plug is divided into a plurality of valves 2 by the sealing gaps. The tail end of the rubber ring is provided with an expanding opening 6, and the periphery of the expanding opening is provided with a smooth surface. The auxiliary base body is made of plastic materials and is arc-shaped. The through holes on the two sides of the auxiliary base body are rectangular or circular. The elastic band 3 adopts a wide band structure.

The use method comprises the following steps:

before enteroscopy, the anus air leakage prevention auxiliary plug is worn on a body, specifically, the elastic band 3 is sleeved on the hip of a patient, the auxiliary base body is arranged near the anus, the position is adjusted, the tail end of the rubber ring 5 is aligned to the anus through the diameter expanding opening 6, a nursing staff penetrates the enteroscopy into the inner ring of the rubber ring 5, examination can be conducted, and the rubber ring 5 firmly supports against the anus under the action of the elastic band and the diameter expanding opening 6, so that air leakage is prevented.

Further, as shown in fig. 3, the rubber ring adopts a one-way valve rubber plug, the one-way valve rubber plug is provided with a plurality of sealing gaps 7, the one-way valve rubber plug is divided into a plurality of valves 2 by the sealing gaps, so that gas overflow can be effectively prevented, and friction discomfort can be relieved when the enteroscope moves back and forth to prevent gas leakage. When the enteroscope is pulled out, the plurality of petals recover to deform or close, so that gas is prevented from overflowing after the enteroscope is pulled out.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a supplementary stopper of enteroscopy anus leak protection gas, its characterized in that, includes supplementary base member (1), rubber circle (5) have been inlayed in the middle of supplementary base member (1), through-hole (4) are seted up to the both sides of supplementary base member (1), connect elastic cord (3) between through-hole (4), penetrate the enteroscopy in the middle of rubber circle (5).

2. The auxiliary vent for leak protection of the anus during enteroscopy according to claim 1, wherein: the rubber ring (5) adopts a one-way valve rubber plug, a plurality of sealing gaps (7) are arranged on the one-way valve rubber plug, and the one-way valve rubber plug is divided into a plurality of valves (2) by the sealing gaps.

3. The auxiliary vent for leak protection of the anus during enteroscopy according to claim 2, wherein: the tail end of the rubber ring (5) is provided with an expanding opening (6), and the periphery of the expanding opening (6) is provided with a smooth surface.

4. The auxiliary vent for leak protection of the anus during enteroscopy according to claim 1, wherein: the auxiliary base body (1) is made of plastic materials and is arc-shaped.

5. The auxiliary vent for leak protection of the anus during enteroscopy according to claim 1, wherein: the through holes (4) on the two sides of the auxiliary base body are rectangular or circular.

6. The auxiliary vent for leak protection of the anus during enteroscopy according to claim 1, wherein: the elastic band (3) adopts a wide band structure.