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Capsule-type bronchoscope

A technology of bronchoscope and bronchi, which is applied in the field of medical devices, can solve problems such as unbearable inspection, difficulty in pushing and positioning, thick mirror body, etc.

Pending Publication Date: 2018-02-09
XIAN CENT HOSPITAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the fiberoptic bronchoscope currently used clinically has a thick body, and it is difficult to push and position in the human body, causing great pain to the patient. Patients with poor cardiopulmonary function may even find it difficult to tolerate this examination.

Method used

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Embodiment Construction

[0024] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0025] figure 1 It is a schematic structural view of the capsule bronchoscope provided in Embodiment 1 of the present invention. figure 2 yes figure 1 Schematic diagram of the main body of a capsule bronchoscope. Such as figure 1 and figure 2 As shown, the capsule bronchoscope provided in this embodiment specifically includes a main body 1 ...

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Abstract

The invention provides a capsule bronchoscope. The capsule bronchoscope of the present invention includes a main body that can extend into the bronchus and a control terminal located outside the human body. The main body includes a capsule-shaped shell, a power unit, and an imaging detection assembly for photographing the inside of the bronchus. The rear end of the shell There are at least two openings, the openings are provided with a switch for adjusting the opening and closing state of the openings, the camera detection assembly and the power device are located inside the housing, and the power device is located in the opening to drive the main body to move in the bronchi; the power device includes a The airbag and at least two guide vanes that eject airflow through deformation, the airbag ejects airflow through the opening and pushes the main body to advance along the bronchus under the reaction of the airflow, the guide vanes are arranged on the outside of the outlet, and the guide vanes are adjustable relative to the outlet The angle used to change the heading of the body. The invention can conveniently enter the human body for inspection, and has less stimulation to patients.

Description

technical field [0001] The invention relates to medical equipment, in particular to a capsule bronchoscope. Background technique [0002] With the continuous advancement of science and technology, more and more new medical devices have been widely used in the process of doctor diagnosis and treatment. [0003] Capsule bronchoscope can be used as a new type of respiratory medical examination instrument, because it does not need to use a guide core, which basically eliminates the pain of patients. The current commonly used capsule bronchoscope is used as follows: After the patient swallows the capsule bronchoscope, the capsule bronchoscope is sent to the predetermined position through an external pusher or pull wire, and the internal image of the respiratory tract is taken and sent to the recording instrument outside the body, and the inspection is over. Finally, it is withdrawn from the body using the tail wire of the capsule bronchoscope. Doctors analyze the patient's cond...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B1/267A61B1/04A61B1/045A61B1/06
CPCA61B1/2676A61B1/00011A61B1/041A61B1/045A61B1/0684
Inventor 王冠杰李建英鱼军范亚莉张莹莹李娜苗黄妙毅白洁杜旭升张惠民王波李东繁董娅赵钰玲
Owner XIAN CENT HOSPITAL
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