Guiding device special for fiberoptic bronchoscope and using method of guiding device

A fiberoptic bronchoscope and guiding device technology, applied in bronchoscope, laryngoscope, application and other directions, can solve problems such as patient discomfort, difficult inspection and treatment for medical workers, damage to fiberoptic bronchoscope, etc., to increase the scope of application and widen the scope of application , the effect of prolonging the service life

Pending Publication Date: 2021-12-21
SHANGHAI NINTH PEOPLES HOSPITAL AFFILIATED TO SHANGHAI JIAO TONG UNIV SCHOOL OF MEDICINE
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a special guiding device for fiberoptic bronchoscope and its use method, which is equipped with equipment to prevent patients from resisting movements, ensure that examination and treatment can be carried out smoothly, and at the same time can play a good role in protecting the equipment. Advantages, it solves the problem that when the fiberoptic bronchoscope is inserted into the patient's mouth, the patient will feel uncomfortable and resist movements, making it difficult for medical workers to perform inspection and treatment, and at the same time cause certain damage to the fiberoptic bronchoscope

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Guiding device special for fiberoptic bronchoscope and using method of guiding device
  • Guiding device special for fiberoptic bronchoscope and using method of guiding device
  • Guiding device special for fiberoptic bronchoscope and using method of guiding device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] see Figure 1-7 , the present invention provides a technical solution: a special guiding device for fiberoptic bronchoscope, including a mounting block 1, a locking mechanism 2 is installed inside the mounting block 1, an adjusting mechanism 3 is provided on the outer surface of the mounting block 1, and the mounting block 1 A through hole 4 is opened on the front side and on the right side of the locking mechanism 2 .

[0035] The locking mechanism 2 includes a sleeve rod 201, the middle position of the inner side wall of the installation block 1 is rotated and installed with a sleeve rod 201, the inside of the sleeve rod 201 is equipped with a limit rod 202, and the surface of the limit rod 202 is slidably installed with a bump 203. A toggle block 204 is mounted on one side of the block 203 , and a fixing screw 205 is threadedly mounted on the other side of the protruding block 203 .

[0036] As a preferred solution of this embodiment: the surrounding side walls of t...

Embodiment 2

[0042] see Figure 1-7 , the present invention provides a technical solution: a special guiding device for fiberoptic bronchoscope, including a mounting block 1, a locking mechanism 2 is installed inside the mounting block 1, an adjusting mechanism 3 is provided on the outer surface of the mounting block 1, and the mounting block 1 A through hole 4 is opened on the front side and on the right side of the locking mechanism 2 .

[0043] The locking mechanism 2 includes a sleeve rod 201, the middle position of the inner side wall of the installation block 1 is rotated and installed with a sleeve rod 201, the inside of the sleeve rod 201 is equipped with a limit rod 202, and the surface of the limit rod 202 is slidably installed with a bump 203. A toggle block 204 is mounted on one side of the block 203 , and a fixing screw 205 is threadedly mounted on the other side of the protruding block 203 .

[0044] As a preferred solution of this embodiment: the surrounding side walls of t...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a guiding device special for a fiberoptic bronchoscope and a using method thereof. The guiding device comprises a mounting block, a locking mechanism is mounted in the mounting block, an adjusting mechanism is arranged on the outer surface of the mounting block, a through hole is formed in the position, located on the right side of the locking mechanism, of the front face of the mounting block, the locking mechanism comprises a sleeve rod, the sleeve rod is rotationally mounted in the middle of the inner side wall of the mounting block, a limiting rod is mounted in the sleeve rod, and a convex block is slidably mounted on the surface of the limiting rod. By rotating an adjusting wheel, two sets of tooth sockets are driven to stretch out in the opposite directions, the oral cavity of a patient is expanded, the patient is prevented from generating resisting actions when feeling uncomfortable, therefore, it is guaranteed that examination and treatment can be conducted smoothly, meanwhile, teeth of the patient can be prevented from damaging the fiberoptic bronchoscope, and the service life of the fiberoptic bronchoscope is prolonged; and the guiding device has a wide development space and a high popularization value.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a special guiding device for a fiberoptic bronchoscope and a method for using the same. Background technique [0002] Fiber bronchoscope is suitable for observation of lung lobe, segmental and subsegmental bronchial lesions, biopsy sampling, bacteriological and cytological examination, and can be used for photography, teaching and dynamic recording with TV system. 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 instrument for bronchial and lung disease research and postoperative examination. After the invention of fiberoptic bronchoscope (bronchoscope), it has been widely used in clinic. In addition to making great progress in the diagnosis of respiratory diseases, it has also been widely used in treatment. [0003] In the process o...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): A61B1/267A61B90/16
CPCA61B1/2676A61B90/16
Inventor姜虹夏明曹爽徐天意周韧王杰
OwnerSHANGHAI NINTH PEOPLES HOSPITAL AFFILIATED TO SHANGHAI JIAO TONG UNIV SCHOOL OF MEDICINE