CN218978867U

CN218978867U - Gastroscope mouthpiece with nasal catheter support

Info

Publication number: CN218978867U
Application number: CN202222766422.2U
Authority: CN
Inventors: 张磊
Original assignee: Longhua Hospital Affiliated to Shanghai University of TCM
Current assignee: Longhua Hospital Affiliated to Shanghai University of TCM
Priority date: 2022-10-20
Filing date: 2022-10-20
Publication date: 2023-05-09
Anticipated expiration: 2032-10-20

Abstract

The utility model discloses a gastroscope mouthpiece with a nasal catheter support, which comprises a mouthpiece body, wherein a C-shaped clamping position is fixedly arranged on the mouthpiece body, the nasal catheter is embedded in a bayonet of the C-shaped clamping position, one end of the nasal catheter is fixedly connected with a catheter interface for connecting an oxygen pipe, and the gastroscope mouthpiece with the nasal catheter support is used for checking preoperative articles in gastroscopy.

Description

Gastroscope mouthpiece with nasal catheter support

Technical Field

The utility model relates to an auxiliary medical instrument for gastroscopy, in particular to a gastroscopy mouth gag with a nasal catheter support.

Background

The gastrointestinal disease is a common frequently-occurring disease, is one of important diseases affecting the body health of people, is a high incidence area of the gastrointestinal disease in China, and has the total incidence rate accounting for about 20% of the total population, and the higher the age, the higher the incidence rate, so that the gastrointestinal disease is obtained and needs to be treated in time. The gastrointestinal endoscope has been used as the most important tool for diagnosing digestive tract diseases in clinical application for over 50 years, and can be used for treating various digestive tract diseases by means of an endoscope, and along with the application of high and new technologies such as fiber optic technology, electronic technology, ultrasound and the like in the gastrointestinal endoscope, the comfort degree and the diagnosis level of the examination are also obviously improved.

As is well known, in a painless gastroscopy room, an anesthesiologist needs to perform intravenous anesthesia on a patient, because intravenous anesthetic drugs inhibit respiratory functions to a certain extent, at present, nasal catheters of the patient are usually used for inhaling oxygen clinically, according to operation requirements, after all articles on the patient are worn, after the articles are worn, each article is responsible for performing one-time inspection operation, whether the worn articles are correct or not is checked, and whether the worn articles meet the requirements or not is checked, but because a nasal suction tube and a gastroscopy mouthpiece are two separate objects, two inspections are respectively performed, the number of times of matching of the inspected patient is increased, and therefore an auxiliary tool for combining the nasal catheters and the gastroscopy mouthpiece into a whole is needed, the number of times of matching of the inspected patient is reduced, one-time inspection operation is reduced, and the inspection efficiency is improved.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provides a gastroscope mouthpiece with a nasal catheter support, wherein a C-shaped clamping position is fixedly arranged on the gastroscope mouthpiece, and the nasal catheter is embedded in a bayonet of the C-shaped clamping position, so that the number of times of examining articles worn on a patient before operation is reduced, the examination time is saved, and the examination efficiency is improved.

To achieve the above technical effects, the present utility model provides a gastroscope mouthpiece with nasal catheter support, comprising:

the novel nose biting device comprises a biting device body, wherein a C-shaped clamping position is fixedly installed on the biting device body, and a nose catheter is embedded in a bayonet of the C-shaped clamping position.

Preferably, the outer edge of the seaming device body is raised relative to the surface of the seaming device body, a connecting buckle is fixedly arranged at the raised part, and the C-shaped clamping position is fixedly connected with the connecting buckle.

Preferably, one end of the nasal catheter is fixedly connected with a catheter interface for connecting an oxygen tube. By adopting the technical scheme, the utility model has the technical effects that:

the gastroscope mouth piece and the nasal catheter are combined to form the integrated device, so that the number of times of checking articles worn on a patient before an operation can be reduced, the number of times of checking the patient to be matched is reduced, the checking time is saved, and the checking efficiency is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a front view of a gastroscope mouthpiece with nasal catheter support of the present utility model.

Fig. 2 is a three-dimensional perspective view of a gastroscope mouthpiece with nasal catheter support of the present utility model.

The reference numbers in the drawings correspond to the following:

1-a seaming machine body; 2-nasal catheter; 3-C type clamping positions; 4-catheter interface; and 5-connecting the buckle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 and 2, an embodiment of the present utility model provides a gastroscope mouthpiece with a nasal catheter support, including a mouthpiece body 1, a C-shaped clamp 3 fixedly connected to the mouthpiece body 1, a nasal catheter 2 embedded in a bayonet of the C-shaped clamp 3, a catheter interface 4 fixedly connected to one end of the nasal catheter 2 for connecting an oxygen tube, preferably, an outer edge of the mouthpiece body 1 protruding relative to a surface of the mouthpiece body 1, a connecting buckle 5 fixedly installed at the protruding portion, the C-shaped clamp 3 fixedly connected to the connecting buckle 5, and it should be noted that the nasal catheter 2 and the mouthpiece body 1 are connected by the C-shaped clamp 3, the C-shaped clamp 3 is fixed to an edge of the mouthpiece body 1, so that the nasal catheter 2 is embedded in the bayonet of the C-shaped clamp 3 during pre-operative inspection, so that the nasal catheter 2 and the mouthpiece body 1 are combined to form an original integrated device, the inspection of two objects are reduced to one, the number of times of the inspection is reduced, the number of times of operations required for the patient to wear is reduced.

By adopting the gastroscope mouthpiece with the nasal catheter support, the nasal catheter 2 and the gastroscope mouthpiece body 1 are detachably connected through the C-shaped clamping position 3, two objects are combined together, the original two operations are integrated together to form one operation, the matching times of a patient to be checked can be reduced once while oxygen can be continuously supplied to the patient during the checking, the checking time is saved, the checking efficiency is improved, and the gastroscope mouthpiece has a certain popularization value.

None of the utility models are related to the same or are capable of being practiced in the prior art. Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The gastroscope mouthpiece with the nasal catheter support is characterized by comprising a mouthpiece body, wherein a C-shaped clamping position is fixedly arranged on the mouthpiece body, and a nasal catheter is embedded in a bayonet of the C-shaped clamping position.

2. The gastroscope mouthpiece with nasal catheter support of claim 1, wherein: the outer edge of the seaming device body is raised relative to the surface of the seaming device body, a connecting buckle is fixedly arranged at the raised position, and the C-shaped clamping position is fixedly connected with the connecting buckle.

3. The gastroscope mouthpiece with nasal catheter support of claim 1, wherein: one end of the nasal catheter is fixedly connected with a catheter interface for connecting an oxygen pipe.