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Method for controlling transmit power in a capsule endoscopy system

A technology for capsule endoscopy and transmitting power, applied in the field of communication, can solve the problems of waste of power consumption, unstable data transmission, low efficiency, etc., and achieve the effects of good capsule power consumption, control of capsule power consumption, and optimal working time.

Active Publication Date: 2015-08-05
CHONGQING JINSHAN SCI & TECH GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the wireless signal sent by the capsule is very unstable, and in the existing capsule endoscopy system, it is impossible to judge the strength of the received signal and control the transmission power of the capsule, so the existing capsule endoscope has low efficiency in transmitting data through wireless transmission. The shortcomings of serious waste of power consumption and unstable data transmission have brought a great impact on the use of capsule endoscopy systems

Method used

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  • Method for controlling transmit power in a capsule endoscopy system

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Embodiment Construction

[0016] Below in conjunction with accompanying drawing and embodiment the present invention will be further described:

[0017] Such as figure 1 As shown, a method for controlling transmission power in a capsule endoscope system is characterized by comprising the following steps.

[0018] Step 1. The capsule endoscope divides the data to be sent into n data packets, where n is a positive integer; the capsule endoscope sends each data packet to the image recorder.

[0019] Step 2, the antenna group of the image recorder receives the data packet sent by the capsule endoscope.

[0020] Step 3, judging whether the data packet received by the antenna of the image recorder is complete; when the data packet received by the image recorder is complete, perform step 4; when the data packet received by the image recorder is incomplete , the processor of the image recorder sends a control signal to the capsule endoscope to control the capsule endoscope to increase transmission power, and...

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Abstract

The invention discloses a method for controlling transmitting power in a capsule endoscopy system and belongs to the technical field of communications. The method includes that a strongest receiving signal can be found out by judging strength of signals transmitted from a capsule endoscopy, and transmitting power can be regulated through the signal strength. Therefore, data in the capsule endoscopy can be stably and rapidly transmitted to an image recorder.

Description

technical field [0001] The invention belongs to the technical field of communication, in particular to a method for controlling transmission power in a capsule endoscope system. Background technique [0002] With the continuous advancement of science and technology and the development of medical technology, capsule endoscopy is also being continuously applied in the treatment and detection of various intestinal diseases. In the prior art, when the capsule endoscope is monitored in real time, the data in the memory is first called by the processor inside the capsule, and then uploaded to the host computer in the form of wireless signals or data lines. Capsule data reading method. Because the wireless signal sent by the capsule is very unstable, and in the existing capsule endoscopy system, it is impossible to judge the strength of the received signal and control the transmission power of the capsule, so the existing capsule endoscope has low efficiency in transmitting data th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B1/00G08C17/02H04W52/02
CPCY02B60/50Y02D30/70
Inventor 刘开兵袁建
Owner CHONGQING JINSHAN SCI & TECH GRP
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