Medical implantable image acquisition device

Abstract

The invention relates to the technical field of medical instruments, and discloses a medical implantable image acquisition device comprising an image acquisition device which comprises an image sensorused for acquiring images inside a human body; an illuminating lamp used for supplementing light during image acquisition; a main control chip used for controlling the operation of the image sensor and the illuminating lamp; a magnetic control switch used for controlling on-off of a circuit; and a button cell used for providing electric energy. When the image acquisition device works continuously, the main control chip can execute an image recognition algorithm to recognize approximate pictures, so that repeated transmission of a large number of approximate pictures is avoided. The main control chip samples a plurality of points with the highest contrast in the pictures, if a plurality of points with the highest contrast recognized from the second picture are close to the positions of that in a previous picture, the content of the two pictures is considered to be approximate, and the second picture is not sent, so that the repeated transmission of the pictures is avoided, the workingefficiency is improved, and the transmission loss is reduced.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a medical implantable image acquisition device. Background technique [0002] Medical image acquisition refers to the technology of obtaining tissue images of the human body or a certain part of the human body for medical treatment or medical research. Medical implantable image acquisition technology can collect image information in the human body such as the chest cavity, abdominal cavity, and digestive tract. It has the advantages of less pain for patients, long-term acquisition, and one-time use to avoid cross-infection. [0003] However, in practical applications, we have found that there are still some problems in the existing medical implantable image acquisition devices, such as: [0004] 1. After the implantable image acquisition device enters the human body, in order to complete long-term data transmission, it is necessary to carry a special data receiving devic...

AI Technical Summary

Problems solved by technology

[0004] 1. After the implantable image acquisition device enters the human body, in order to complete long-term data transmission, it is necessary to carry a special data receiving device with you, which is very inconvenient to move;

[0005] 2. The existing implantable image acquisition devices generally send image data continuously, but the capacity of the built-in power supply battery is very limited, making it difficult to work continuously for a long time;

[0006] 3. Repeated transmission of similar images collected by existing implantable image acquisition devices will lead to a large amount of data duplication and low work efficiency;

[0007] 4. When the existing implantable image acquisition device is applied to the intestinal tract, it is difficult to locate the device after entering the intestinal tract, and it is impossible to determine the position of the intestinal tract corresponding to the picture

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