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Disposable fiber bronchus endoscope

A bronchial, disposable technology, applied in the field of medical devices, can solve the problems of the tube sleeve and the bronchoscope do not have the function of installation and disassembly, inconvenient for external operation lines, and do not have disposable functions, so as to avoid cross-infection and avoid secondary The effect of pollution and easy disassembly

Pending Publication Date: 2020-12-25
JILIN UNIV
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing fiberoptic bronchoscope shell does not have a disposable function, and the tube cover and bronchoscope do not have the function of installation and disassembly, and it is easy to cross infection after use. At the same time, the fiberoptic bronchoscope is inconvenient to connect external operation lines, which reduces the use efficiency;

Method used

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  • Disposable fiber bronchus endoscope
  • Disposable fiber bronchus endoscope
  • Disposable fiber bronchus endoscope

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Embodiment Construction

[0027]The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0028]SeeFigure 1-3withFigure 5 In the embodiment of the present invention, a visual hypopharyngeal tracheal surface anesthesia and tracheal intubation type fiber endoscope includes a bronchoscope 1, a tube sleeve 2, a connecting tube 3, and a hand-held mirror handle 4. There is an external line port 5 (Figure 5 The 320 and 310 in the Chinese Patent Publication No. CN210057117U are the 320 and 310 in the Chinese Patent Publication No. CN2100571...

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PUM

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Abstract

The invention provides a disposable fiber bronchus endoscope. The disposable fiber bronchus endoscope comprises a bronchoscope, a pipe sleeve, a connecting pipe fitting and a handheld endoscope handle, wherein an external wiring line port is formed in the pipe sleeve. Improvement is performed on the basis of a visual throat trachea surface anesthesia and trachea cannula type fiber endoscope with the Chinese patent publication number CN210057117U, and therefore the disposable fiber bronchus endoscope has the following advantages besides the functions in the literature: an external power line and other lines of the device are conveniently connected through the arrangement of the external wiring line port, and the use efficiency of the device is improved; and by detaching the pipe sleeve fromthe bronchoscope, the disposable use of the pipe sleeve is convenient, and cross infection is avoided.

Description

Technical field[0001]The invention relates to the technical field of medical devices, in particular to a disposable fiber bronchial endoscope.Background technique[0002]Fiberoptic bronchoscopy is suitable for observation of lung lobe, segment and sub-segment bronchial diseases, sputum suction, bronchial lavage, biopsy sampling, bacteriology, cytology, and TV system for photography, teaching and dynamic recording. The bronchoscope is equipped with biopsy sampling and deconstruction, which can help find early lesions and carry out in vivo surgical operations such as polyp removal. It is a good precision instrument for bronchial and lung disease research and postoperative examinations. After the invention of fiberoptic bronchoscopy (fiberbronchoscope), it has been widely used in clinical practice. In addition to making great progress in the diagnosis of respiratory diseases, it has also been widely used in treatment.[0003]The existing fiberoptic bronchoscope housing does not have a disp...

Claims

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Application Information

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IPC IPC(8): A61B1/267A61B1/018
CPCA61B1/00071A61B1/00119A61B1/00131A61B1/018A61B1/267
Inventor 苏振波金景鹏孙宇新王宁石玉博宋建利刘小颖李龙云赵国庆
Owner JILIN UNIV
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