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An endoscope for transporting micro-equipment
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A technology of endoscopes and equipment, applied in the fields of endoscopes, applications, medical science, etc., can solve the problems of complicated operation of transporting micro-equipment and inability to send micro-equipment to designated areas
Active Publication Date: 2020-10-27
EZHOU INST OF IND TECH HUAZHONG UNIV OF SCI & TECH +1
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Abstract
Description
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[0004] The purpose of the present invention is to overcome the above-mentioned technical deficiencies, and propose an endoscope for transporting micro-device, which solves the technical problem in the prior art that the operation of transporting micro-device is complicated and cannot accurately send these micro-device to the designated area
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Embodiment 1
[0021] The invention provides an endoscope for transporting micro-equipment, such as figure 1 , figure 2 , image 3 , Figure 4 As shown, the endoscope 1 includes an operation part 2, an insertion part 3, a camera system 4, a water inlet pipe 5, a water suction pipe 6, and a central pipe 7. The operation part 2 communicates with the insertion part 3.
[0022] The operation part 2 includes a body 2a, on which a camera cable interface 21, a light source interface 22, a water inlet interface 23, a water extraction interface 24, a central pipe interface 25, and a bending operation part 26 are arranged, and the bending operation part 26 has a bending operation knob 26a and a fixing rod 26b. The bending operation knob 26a is a knob for bending the bending portion 32 of the insertion part 3, and the fixing rod 26b is a lever for fixing the bending operation knob 26a at a desired rotational position.
[0023] The insertion part 3 is a long and thin long member inserted into the ob...
Embodiment 2
[0033] The structure of this embodiment is basically the same as that of the foregoing embodiments, and the similarities will not be described in detail. The first piston 71 and the second piston 73 both include a front large-diameter portion 711, a small-diameter portion 712, and a rear large-diameter portion 713 that are sequentially connected. A liquid accumulation chamber 714 is surrounded between the wall, the outer peripheral wall of the small diameter portion 712, and the outer peripheral wall of the rear side large diameter portion 713, and a lubricating liquid is arranged in the liquid accumulation chamber 714, and the lubricating liquid in the liquid accumulation chamber 714 follows the first The piston 71 and the second piston 73 slide and are adsorbed on the inner peripheral wall of the central pipe 7, so that the first piston 71 and the second piston 73 can move smoothly.
Embodiment 3
[0035] The structure of this embodiment is basically the same as that of Embodiment 1, and the similarities will not be described in detail. An air intake branch pipe 251 is connected to the outer surface of the central pipe interface 25. One end of the air intake branch pipe 251 is connected to the central pipe interface 25 and the other end is connected to a pressure gauge 252. During the process of transporting micro-devices, the pressure gauge 252 is required to measure the first piston 71 at all times. When the pressure reaches the set maximum pressure or the pressure is abnormal, immediately stop the increase of the output pressure of the air compressor, and take corresponding measures according to the site conditions.
[0036] Compared with the prior art, the present invention is easy to operate when transporting micro-devices, can accurately send micro-devices to designated areas, and can accurately send some micro-devices to some narrow and tortuous areas.
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Abstract
The invention discloses an endoscope for conveying micro equipment. The endoscope comprises an operation part, an insertion part, a camera shooting system, a water inlet pipe, a water pumpingpipe anda central pipe, wherein the operation part is communicated with the insertion part; a first piston, a second piston and a driving medium making a cavity between the first piston and the second pistonfilled are arranged in the central pipe; a spring which is arranged between the front end surface and the second piston is further arranged in the central pipe; the end, close to the front end surface, of the spring is fixed to the inner wall of the front end portion; the other end of the spring is fixedly provided with a first partition plate, and the end, away from the second piston, of the first partition plate is fixedly provided with a straight rod; the straight rod is axially arranged along the front end portion; the end, away from the first partition plate, of the straight rod is provided with a second separation plate. When the micro equipment is conveyed, the operation is simple, and the micro equipment can be accurately conveyed into a designated area; some miniature equipment can be accurately conveyed into some narrow and zigzag areas.
Description
technical field [0001] The invention relates to an endoscope device, in particular to an endoscope for transporting micro-equipment. Background technique [0002] Endoscope is a multi-disciplinary and general-purpose tool. Its function is to probe into the depths of curved pipes, to observe parts that cannot be seen directly, to observe the internal space structure and state in a sealed cavity, and to realize long-distance Observation and operation. [0003] During the development and testing of aero-engines, it is necessary to record the internal working conditions of the aero-engines, so some special micro-equipment needs to be sent to designated parts in the aero-engines. In the past, some parts of the aero-engines had to be removed Finally, these special micro-devices are sent into the aero-engine. This method is complicated to operate, and these special micro-devices cannot be accurately sent into the designated area. Contents of the invention [0004] The purpose o...
Claims
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Application Information
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