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Power adjusting system and method of capsule endoscope and medium

A power adjustment system and technology of capsule endoscope, which are applied in the fields of endoscopy, medical science, diagnosis, etc., can solve the problems such as the inability to realize the bidirectional transmission and adjustment of the transmission power of the image recorder and the capsule endoscope, and improve the The effect of product competitiveness, improving stability and avoiding interference

Active Publication Date: 2020-12-11
SHENZHEN JIFU MEDICAL TECH CO LTD
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Problems solved by technology

[0004] This method uses multiple antennas in the antenna group to transmit data packets, judges the integrity of the data packets, and then selects the optimal antenna for data transmission. In this method, only the antenna group of the image recorder can receive the signal of the capsule endoscope in one direction. , it cannot realize the two-way transmission and adjustment of the transmission power of the image recorder and the capsule endoscope

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  • Power adjusting system and method of capsule endoscope and medium
  • Power adjusting system and method of capsule endoscope and medium
  • Power adjusting system and method of capsule endoscope and medium

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Embodiment Construction

[0038] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention, the present invention will be described in further detail below with reference to the accompanying drawings and examples. It will be appreciated that the specific embodiments described herein are intended to explain the invention and is not intended to limit the invention.

[0039] Please refer to figure 1 A schematic view of the composition of the present invention the capsule endoscope, the capsule endoscope 10 includes an image acquisition unit 101, the data processing unit 102, MCU (Micro Control Unit, a micro control unit) unit 103, RF transceiver unit 104 and the power management unit 105,

[0040] in:

[0041] The image acquisition unit 101 for image acquisition in a body cavity, which are connected to the data processing unit 102 and the MCU unit 103.

[0042] 102 is electrically connected to the data processing unit MCU unit 103, and processed ...

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Abstract

The present invention discloses a power adjusting system and method of a capsule endoscope. When external receiving and transmitting devices receive signals of the capsule endoscope, whether an average value of received frame rates is greater than or equal to a first frame rate value or not is judged, if yes, the capsule endoscope maintains conventional power transmission signals, if not, whetherthe average value of the received frame rates is greater than or equal to a second frame rate value or not is further judged, if yes, the external receiving and transmitting devices send out instructions for adjusting a power of the capsule endoscope at a second power, otherwise, the external receiving and transmitting devices send out the instructions for adjusting the power of the capsule endoscope at a first power, after the capsule endoscope receives the instructions, output power is gradually increased. The power adjusting method of the the capsule endoscope can dynamically adjust the output power of the external receiving and transmitting devices in real time, avoids interference of the external receiving and transmitting devices on other electronic equipment, meanwhile, adjusts thepower of the capsule endoscope, improves stability of image transmission and improves competitiveness of products.

Description

Technical field [0001] The present invention relates to the field of medical devices, particularly to the digestive tract for the capsule endoscope A check. Background technique [0002] Power consumption of the capsule endoscope in the examination of the gastrointestinal tract is an important factor affecting the accuracy of the examination, the capsule endoscope can be extended reducing power consumption of the examination time, commonly practiced to reduce the output power to the capsule endoscope reduce power consumption, when the external transceiver to the capsule endoscope received signal is weak, increase the output power of the capsule, can improve the reliability of the signal. [0003] Chinese Patent No. 2014101163877 disclosed a method for controlling transmission power in the capsule endoscope, which method data to be transmitted into a number of packets transmitted to the image recorder, the strength of the signal emitted by determining endoscopy, to find a the stro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B1/04
CPCA61B1/041A61B1/00016A61B1/00006
Inventor 晏海波宁浩解郭军王林
Owner SHENZHEN JIFU MEDICAL TECH CO LTD
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