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Endoscope body and digestive endoscope robot

A technology of mirror body and shell, applied in endoscopy, medical science, surgery, etc., can solve the problems of easy fatigue of doctors, affecting the quality of inspection or treatment, and achieve the effect of avoiding hand tremor, simplifying structure and stable structure.

Pending Publication Date: 2021-11-19
HARBIN INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problem that the doctor is prone to fatigue due to standing and holding the endoscope for a long time, thereby affecting the quality of examination or treatment

Method used

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  • Endoscope body and digestive endoscope robot
  • Endoscope body and digestive endoscope robot
  • Endoscope body and digestive endoscope robot

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Experimental program
Comparison scheme
Effect test

specific Embodiment approach 1

[0014] Specific implementation mode one: combine Figure 1 to Figure 6 Describe this embodiment, this embodiment comprises a driving mechanism housing 21, a driving mechanism 22 and an endoscope handle 23, the endoscope handle 23 is installed in the driving mechanism housing 21, and the driving mechanism 22 is installed in the driving mechanism housing 21 and is located At the lower end of the endoscope handle 23, the drive mechanism 22 controls the bending angle of the end of the endoscope handle 23 by driving the rotation of the steel wire in the endoscope handle 23.

[0015] Before this embodiment is used, the preoperative preparation of the present invention is convenient, and the places in contact with the endoscope body are all disposable parts, which are convenient for disinfection and high in safety. The main body of the robot endoscope is disinfected as a whole. After disinfection, the whole body is connected to the mechanical arm system 6 and connected to the externa...

specific Embodiment approach 2

[0018] Specific implementation mode two: combination image 3 Describe this embodiment, the driving mechanism casing 21 of this embodiment includes an upper surrounding casing 2101, a lower surrounding casing 2102, a ferrule 2103, a bevel gear shaft 2104, a large bevel gear 2105 and a shaft end nut 2106, and the upper surrounding casing 2101 is installed on the lower surrounding shell 2102, ferrule 2103 is mounted on one end face of the upper surrounding shell 2101 in the width direction and one end face in the longitudinal direction, and the bevel gear shaft 2104 is installed on the other end face of the upper surrounding shell 2101 in the width direction. On one end face, the large bevel gear 2105 is installed and sleeved on the bevel gear shaft 2104 , and the shaft end nut 2106 is installed on the end of the bevel gear shaft 2104 . In this way, the small bevel gear 2006 of the rotating device 2 meshes with the large bevel gear 2105 of the driving mechanism housing 21 , whic...

specific Embodiment approach 3

[0019] Specific implementation mode three: combination Figure 4 Describe this embodiment. The driving mechanism 22 of this embodiment includes a first driving unit and a second driving unit. The first driving unit and the second driving unit respectively drive a steel wire in the endoscope handle 23 and drive the corresponding steel wire to zoom. With such arrangement, the driving precision is ensured by driving the two steel wires respectively. Other compositions and connections are the same as those in Embodiment 1 or 2.

[0020] In the prior art with the notification number CN103767659A, the angle control of the endoscope is realized by driving the rotation of the steel wire through the dial of the driving handle. However, the driving mechanism of this embodiment can directly drive the steel wire to move, omitting the dial wheel in the prior art, and then drives the front end of the mirror body to bend in various directions, so it is flexible to use. Moreover, this embod...

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Abstract

The invention relates to an endoscope body and a digestive endoscope robot, in particular to an endoscope body and a digestive endoscope robot. The objective of the invention is to solve the problem that the examination or treatment quality is affected because a doctor is prone to fatigue when standing and holding an endoscope for a long time. An endoscope handle (23) is installed in a driving mechanism shell (21), and a driving mechanism (22) is installed in the driving mechanism shell (21) and located at the lower end of the endoscope handle (23). The driving mechanism (22) comprises a first driving unit and a second driving unit, the first driving unit and the second driving unit are arranged in an up-down double-layer mode, and the first driving unit and the second driving unit directly drive one steel wire in the endoscope handle (23) through gear pairs respectively and drive the corresponding steel wire to be shrunk and released so as to achieve control over the bending angle of the tail end of the endoscope handle (23). The digestive endoscope robot comprises the endoscope body. The digestive endoscope robot is used in the operation process of the human digestive system.

Description

technical field [0001] The invention relates to a robot endoscopic body, in particular to an endoscopic body and a digestive endoscopic robot, belonging to the field of medical equipment. Background technique [0002] Gastrointestinal endoscopy is a group of equipment that directly obtains images through the digestive tract or obtains ultrasound or X-ray images of the digestive tract and digestive organs through equipment with ultrasound and X-rays to diagnose and treat digestive system diseases. In traditional endoscopic diagnosis and treatment operations, it is necessary for the medical staff to hold the handle of the endoscope with their left hand while holding the mirror body with their right hand to control the advancement and retreat of the endoscope and assist in axial rotation, so as to complete the endoscopic operation accurately and smoothly. However, because the doctor stands and holds the endoscope for a long time, the doctor is prone to fatigue, and there is a p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B1/00A61B1/005A61B1/012A61B1/015
CPCA61B1/0051A61B1/015A61B1/012A61B1/00133A61B1/0016
Inventor 付宜利潘博邱豪
Owner HARBIN INST OF TECH
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