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Electronic bronchoscope device with oxygen inhalation connector

A technology for connecting interfaces and bronchoscopes, applied in the field of medical devices, can solve the problems of wheezing and hypoxia of patients, and achieve the effect of avoiding hypoxia, ensuring oxygen supply, and ensuring smooth exhalation

Pending Publication Date: 2019-10-25
成都大学附属医院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an electronic bronchoscope device with an oxygen inhalation connection interface in order to solve the problem that patients are prone to wheezing and hypoxia when the fiberoptic bronchoscope is inserted into the patient's mouth and nose in the prior art

Method used

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  • Electronic bronchoscope device with oxygen inhalation connector
  • Electronic bronchoscope device with oxygen inhalation connector
  • Electronic bronchoscope device with oxygen inhalation connector

Examples

Experimental program
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Effect test

Embodiment example 1

[0027] Implementation case 1: At present, electronic bronchoscopy has been widely used in respiratory departments of hospitals above the county level in my country. However, how to ensure the comfort and safety of patients during electronic bronchoscopy has always been an important issue for medical staff. For electronic bronchoscopy, nasal catheters are used to supply oxygen to patients. However, during clinical application, it is not uncommon for patients to suffer from wheezing and hypoxia during the examination.

[0028] Such as figure 1 and figure 2 As shown, the electronic bronchoscope device with the oxygen inhalation connection interface 4 includes a main body, and the main body includes a main operation channel 1. An oxygen inhalation connection interface 4 is provided on one side of the main operation channel 1. The main operation channel 1 and the oxygen inhalation connection interface 4 form a V-shaped structure, the oxygen inhalation connection interface 4 is con...

Embodiment example 2

[0030] Implementation Case 2: If figure 1 and 3 As shown, this implementation is further optimized on the basis of Embodiment 1. This embodiment focuses on the improvements compared with Embodiment 1, and the similarities will not be repeated. The electronic bronchoscope device with oxygen inhalation connection interface 4 , including the main body, the main body includes a main operation channel 1, an oxygen inhalation connection interface 4 is arranged on one side of the main operation channel 1, the main operation channel 1 and the oxygen inhalation connection interface 4 have a V-shaped structure, and the oxygen inhalation connection interface 4 is connected to an oxygen inhalation channel 7. The end of the oxygen inhalation channel 7 away from the insertion part 6 is provided with an oxygen input interface 8, the oxygen input interface 8 communicates with the external oxygen storage device 9, and a connecting component is arranged between the oxygen inhalation connection ...

Embodiment example 3

[0033] Implementation Case 3: This implementation is further optimized on the basis of Embodiment 1. This embodiment focuses on the improvements compared with Embodiment 1, and the similarities will not be repeated. Sealing performance, there are several grooves on the surface of the installation part 5, the sealing ring 10 is fixedly arranged in the groove, and the inner wall of the insertion part 6 is axially provided with a number of sealing grooves 11 that match the grooves, when the installation part 5 is inserted When entering the insertion part 6, the sealing ring 10 will be tightly locked between the sealing groove 11 and the groove, so that the sealing between the installation part 5 and the insertion part 6 can be guaranteed.

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Abstract

The invention discloses an electronic bronchoscope device with an oxygen inhalation connector, belongs to the technical field of medical instruments, and aims to solve the problem that a patient easily suffers from asthmatic suffocating and oxygen deficiency when a fiber bronchoscope is inserted into a mouth and nose of the patient in the prior art. The electronic bronchoscope device comprises a body, the body comprises a main operation channel, the oxygen inhalation connector is formed in one side of the main operation channel and connected with an oxygen inhalation channel, a connecting component is arranged between the oxygen inhalation connector and the oxygen inhalation channel, a sealing plug is arranged on one side of the main operation channel, and a guide operation hole is formedin the center of the sealing plug and used as a channel of a handle forceps. The oxygen inhalation connector is formed in one side of the electronic bronchoscope, the device is provided with the oxygen inhalation channel communicated with the oxygen inhalation connector, input of oxygen is ensured when the electronic bronchoscope is inserted into a mouth and noses of the patient, the device is provided with a novel pluggable connecting component, and daily use is facilitated.

Description

technical field [0001] The invention belongs to the technical field of medical devices, in particular to an electronic bronchoscope device with an oxygen inhalation connection interface. Background technique [0002] Electronic bronchoscope is a flexible endoscope made of tens of thousands of extremely thin glass fibers with a diameter of only a few millimeters by using modern high technology. Various diagnostic and therapeutic operations for respiratory diseases are playing an increasingly important role in the field of modern respiratory medicine. It is suitable for observation of lung lobes, segmental and subsegmental bronchial lesions, biopsy sampling, bacteriological, cytological examination, cooperation The TV system can be used for photography, teaching and dynamic recording. The bronchoscope is equipped with biopsy sampling and deconstruction, which can help to detect early lesions, and can perform in vivo surgery such as polyp removal. It is a good precision instru...

Claims

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Application Information

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IPC IPC(8): A61B1/267A61M16/00
CPCA61B1/2676A61B1/00119A61M16/00
Inventor 王晓明
Owner 成都大学附属医院
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