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Endoscope having automatic positioning and viewing unit

An automatic positioning and endoscopy technology, applied in the field of endoscopy, can solve problems such as inconvenience in the peeping process, and achieve the effect of observation and diagnosis.

Active Publication Date: 2012-07-25
ZHUHAI MAIDEHAO MEDICAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the process of actual observation and diagnosis, the orientation of the peeping device is often changed due to the change of the orientation of the handle, and finally the operator needs to change the viewing angle with the change of the orientation of the peeping device, and the entire peeping process is quite inconvenient

Method used

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  • Endoscope having automatic positioning and viewing unit
  • Endoscope having automatic positioning and viewing unit

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Embodiment Construction

[0013] refer to figure 1 , an endoscope with an automatic positioning peeping device, comprising a peeping device 1, a handle 2, an insertion tube 3 and an objective lens 4 with a light source, the insertion tube 4 is provided with a signal transmission tube, the peeping device 1 and the The objective lens 4 with the light source is connected to each other through the signal transmission tube; the peeping device 1 is connected to the top of the handle 2 through an automatic positioning device; and the rotating shaft 52 between the handle 2 and the driving module 53 for controlling the movement of the rotating shaft 52; the peeping device 1 is provided with a sensor 6 that can measure the spatial orientation of the peeping device 1; the output end of the sensor 6, the driving module The input ends of 53 are respectively connected with the control module 51, and the control module 51 records the initial space orientation information of the peeping device through the sensor 6. Af...

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Abstract

The invention discloses an endoscope having an automatic positioning and viewing unit. The viewing unit is connected to a top end of a handle through an automatic positioning unit. The automatic positioning unit comprises a control module, a plurality of shafts connected between the viewing unit and the handle, and a driving module for controlling the action of the shafts. The viewing unit is provided thereon with a sensor capable of detecting the spatial orientation of the viewing unit. An output end of the sensor and an input end of the driving module are connected to the control module, respectively. The invention detects the spatial orientation of the viewing unit by using the sensor, the spatial orientation information is inputted into the control module for being processed, and the control module controls the shafts to rotate through the driving module according to difference of set initial spatial orientation information and changed spatial orientation information, so as to make the viewing unit restore the initial spatial orientation, ensure the facing direction of the viewing unit not vary with swinging of the handle, and greatly facilitate observation and diagnosis of operators.

Description

technical field [0001] The invention mainly relates to an endoscope, especially an endoscope with an automatic positioning peeping device. Background technique [0002] An endoscope is a tube equipped with a light source, which can peek into the internal conditions of the human body or object through the natural channel, and is widely used in the medical field and industrial field. As a medical device, medical endoscope is inserted into various cavities inside the human body to peep into the internal organ lesions of the human body, which plays an important role in clinical observation and diagnosis. In the current existing market, medical endoscopes can be divided into fiber endoscopes and electronic endoscopes. Fiber endoscope observes and diagnoses the disease by directly aligning the eyes with the mirror. In the process of observing and diagnosing this kind of endoscope, it is often due to the poor quality of the transmitted picture and the inability to record. Replace...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B1/00G02B23/24
CPCA61B1/00006A61B1/00052A61B1/0016A61B1/0051
Inventor 黄宏辉叶益汉
Owner ZHUHAI MAIDEHAO MEDICAL TECH
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