Binocular telescopic endoscope and endoscope system for three-dimensional dimension measurement
A three-dimensional size and endoscope technology, applied in the field of endoscopes, can solve problems such as difficulty in miniaturization, high cost, and complex structure, and achieve the effects of simple structure, easy operation, and flexible operation
Active Publication Date: 2017-08-04
SHENZHEN INST OF ADVANCED TECH
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[0010] The object of the present invention is to provide a binocular telescopic endoscope for three-dimensional dimension measurement, aiming to solve the problems of complex structures of endoscopes used for three-dimensional dimension measurement in the prior art, making it difficult to realize miniaturization and high cost
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[0028] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0029] The implementation of the present invention will be described in detail below in conjunction with specific drawings.
[0030] Such as Figure 1-9 As shown in the figure, it is a preferred embodiment provided by the present invention.
[0031]The binocular telescopic endoscope 2 provided in this embodiment is used for three-dimensional dimension measurement, and it includes an image taking mechanism 21, a bending mechanism 22, a mirror body mechanism 23, a connecting mechanism 24 and a mirror handle mechanism 25, the image taking mechanism 21, The bending mechanism 22, the mirror body mecha...
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The invention relates to the technical field of endoscopes, and discloses a binocular telescopic endoscope for three-dimensional dimension measurement and an endoscope system including the endoscope. The endoscope includes an image-taking mechanism and a bending mechanism connected in sequence , a mirror body mechanism, a connecting mechanism and a mirror handle mechanism; the image-taking mechanism is used to capture external scenes and convert the scenes into digital signals; the bending mechanism can swing relative to the axial direction, thereby driving the image-taking mechanism to swing, and there are The pulling wire extends to the mirror handle mechanism; the mirror body mechanism is used to fix the position of the pulling wire; the connecting mechanism is used to connect the mirror body mechanism and the mirror handle mechanism; the mirror handle mechanism is provided with a motor for driving The pulling wire is stretched or retracted. The endoscope has a relatively simple structure, is easy to realize miniaturization, and greatly reduces costs; the diameter of the imaging mechanism can be controlled within 10 mm; the motor is used to realize the extension and contraction of the traction wire, which is easy to operate and more flexible.
Description
technical field [0001] The invention relates to the technical field of endoscopes, in particular to a binocular telescopic endoscope for three-dimensional dimension measurement and an endoscope system including the endoscope. Background technique [0002] The three-dimensional imaging endoscope is an optical instrument that can simulate the stereoscopic imaging of the human eye. According to the different emphases of its use, it can be mainly used in the following aspects: [0003] First, intracavity inspection: endoscopic inspection refers to the inspection of areas that cannot be directly approached by the naked eye with the help of special photoelectric instruments (industrial endoscopes), which belongs to the visual inspection method (RVI) in nondestructive testing. It has a wide range of applications in aerospace and navigation, medical diagnosis, and pressure vessel cavity manufacturing in industrial fields. Endoscopy is also commonly referred to as "hole detection". ...
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IPC IPC(8): A61B1/00
Inventor 吕建成李小刚白龙焦国华吴国俊鲁远甫刘鹏
Owner SHENZHEN INST OF ADVANCED TECH