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Capsule endoscope lens focus control device

A capsule endoscope and lens technology, applied in the fields of endoscopy, medical science, diagnosis, etc., can solve the problem of low focusing efficiency of the lens, and achieve the effect of fast installation process, high efficiency and fast removal process

Pending Publication Date: 2018-11-06
SHENZHEN JIFU MEDICAL TECH CO LTD
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0003] The invention discloses a capsule endoscope lens focusing device, which aims to overcome the problem of low focusing efficiency of the capsule endoscope lens in the prior art

Method used

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  • Capsule endoscope lens focus control device
  • Capsule endoscope lens focus control device
  • Capsule endoscope lens focus control device

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Embodiment Construction

[0029] In order to make the technical problems, technical solutions and beneficial effects to be solved by 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.

[0030] The lens focusing device of the capsule endoscope comprises: a resolution adjusting part, a lens fixing part and a casing part. figure 1 The LED lamp 15 in is placed on the resolution adjusting part 1 . refer to Figure 7 A resolution pattern 16 is pasted on the lower end surface of the LED lamp 15, and several horizontal line pairs are arranged on the resolution pattern 16. because Figure 8 The capsule endoscope lens 22c in is placed in the lens fixing part and is exposed. The lens fixing part is detachably engaged and fixed on the box body part. Theref...

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Abstract

The invention discloses a capsule endoscope lens focus control device which comprises a resolution ratio regulation component, a lens fixing component and a box component, and a resolution ratio pattern is stuck to the resolution ratio regulation component; a capsule endoscope lens is detachably installed in the fixing component, the circle center of the resolution ratio regulation component is regulated to be coaxial with the axial lead of the capsule endoscope lens, and the lens fixing component is detachably clamped into the box component. The device is used for controlling the focus of thecapsule endoscope lens, the whole focus control process is rapid, the efficiency is high, time is saved, and the device can greatly improve the focus control efficiency of the capsule endoscope lens.

Description

technical field [0001] The invention relates to a tooling fixture for medical detection equipment used for digestive tract detection, in particular to a capsule endoscope lens focusing device. Background technique [0002] The patent No. is CN203634116U, and the name is called "lens focusing device for capsule endoscope" and announces a kind of capsule endoscope lens focusing device. The device is provided with a transverse guide rail, a transverse chute, a longitudinal guide rail, a longitudinal chute, a fixture fixing seat and a fixture on the base. The fixture is fixed on the fixture fixing seat; the fixture fixing seat can slide on the horizontal guide rail and the longitudinal guide rail, so as to drive the fixture to move on the transverse guide rail and the longitudinal guide rail, and the fixture moves horizontally and vertically on the base to realize that the fixture is on the base on the positioning. It can be understood that, based on the horizontal and vertica...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B1/04
CPCA61B1/00188A61B1/041
Inventor 何志明吴思江王川
Owner SHENZHEN JIFU MEDICAL TECH CO LTD
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