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Capsule endoscope

A technology of capsule endoscope and capsule shell, which is applied to endoscopy, medical science, surgery, etc., can solve the problems of difficulty in turning, loss of human intestines, and inability to be excreted from the human body, so as to shorten the length and reduce the damage. Effect

Pending Publication Date: 2022-02-01
紫东信息科技(苏州)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Therefore, the technical problem to be solved by the present invention is that the existing capsule endoscope has a long length in the axial direction of the capsule shell, and it is difficult to turn around at the bend in the human intestinal tract, and it is easy to get stuck, and then cannot be discharged from the human body. The human intestinal tract has a certain loss of function

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0064] This embodiment provides a capsule endoscope, such as Figure 1 to Figure 6 As shown, it includes a capsule shell 1, a first image acquisition mechanism and a second image acquisition mechanism.

[0065] Such as figure 1 and figure 2 As shown, the capsule housing 1 has an installation cavity, optionally, the capsule housing 1 includes a first housing 11 and a second housing 12, and the opening of the first housing 11 is detachably arranged on the opening of the second housing 12 , For example, the two shells are connected by a buckle, or threaded, or directly socketed, or other existing detachable connection methods are all available.

[0066] The first casing 11 and the second casing 12 are transparent casings to form an observation window, and also facilitate the lens to pass through the transparent casing to collect images of the intestinal tract. Optionally, as in figure 1 As shown, the capsule shell 1 is in the shape of a rugby ball, or a capsule of other sh...

Embodiment 2

[0101] This embodiment provides a capsule endoscope, which is different from the capsule endoscope provided in Embodiment 1 in that:

[0102] The first end and the second end of the first image collector 23 and the second image collector 33 respectively located in the first space are staggered in the axial direction of the capsule shell 1, and are located on the cross section where the axis of the capsule shell 1 is located. There is an overlapping portion along the radial direction of the capsule shell 1, then the distance Δm between the first end of the first image collector 23 and the second end of the second image collector 33 is negative, and the overlapping portion The axial direction of the capsule shell 1 includes part of the length of the first image collector 23 and part of the length of the second image collector 33, further shortening the length of the capsule endoscope. It is easier to turn around the corner and discharge the body.

[0103] It should be noted tha...

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Abstract

The invention discloses a capsule endoscope, which comprises a capsule shell, a first image acquisition mechanism and a second image acquisition mechanism. Each of the first image acquisition mechanism and the second image acquisition mechanism comprises a circuit board, an image acquisition device and a power supply component; at least one of the two image collectors is arranged on the corresponding circuit board in a penetrating mode, and the thickness of the circuit board arranged in the penetrating mode coincides with the length of the image collector in the axial direction of the capsule shell. The distance between the ends, close to each other, of the two image collectors is delta m, and delta m comprises the thickness b2 of the other circuit board; the two power supply components are both arranged in the first space, the distance between the two circuit boards contains the length of the two power supply components, and as delta m is smaller than b1+b2+a1+a2, the length of the capsule endoscope is smaller than that of an existing capsule endoscope, the capsule endoscope turns more easily when turning at the turning position of the human intestinal tract, and the capsule endoscope can be conveniently discharged from the intestinal tract of a human body.

Description

technical field [0001] The invention relates to the technical field of medical instruments, in particular to a capsule endoscope. Background technique [0002] The current capsule endoscope in the prior art mainly includes a capsule casing, a battery disposed in the capsule casing, a circuit board of a main control module, a camera, and a plurality of lighting lamps. Among them, along the axial direction of the capsule shell, the battery is fixed on one side of the circuit board, the camera is fixed on the other side of the circuit board, and a plurality of lighting lamps are fixed on the circuit board and distributed around the lens of the camera. the periphery. [0003] When the capsule endoscope with this structure collects images in the human intestinal tract, the lens of a camera can only capture images of a local angle range in the intestinal tract, resulting in a limited shooting area, and the collected images cannot update the situation in the intestinal tract. com...

Claims

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Application Information

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IPC IPC(8): A61B1/00A61B1/04
CPCA61B1/041A61B1/00071A61B1/00174A61B1/042
Inventor 不公告发明人
Owner 紫东信息科技(苏州)有限公司
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