A video recording device

A recording device, audio-visual technology, applied in medical science, sound wave diagnosis, infrasonic wave diagnosis, etc., can solve the problem that the user is difficult to control the length of the stored image, and achieve the effect of easy operation

Inactive Publication Date: 2016-04-20
QISDA SUZHOU +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The above-mentioned storage method will make it difficult for users (doctors, sonographers) to control and cannot adjust the length of the image to be stored in real time according to the condition of each examinee

Method used

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Embodiment Construction

[0025] In order to have a further understanding of the purpose, structure, features, and functions of the present invention, the following detailed descriptions are provided in conjunction with the embodiments.

[0026] figure 1 The first embodiment of the audio-visual recording device of the present invention is disclosed. The audio-visual recording device has a host 10 , a probe unit 20 and an excitation unit 211 . The host 10 is connected to the probe unit 20 through a cable 110 , and the probe unit 20 is coupled to the scanning surface 30 during operation, and the scanning surface 30 is usually the skin surface of a human body. It should be noted that the present invention is still applicable to some forms of probe units that use intrusive detection. The probe unit 20 is used for emitting ultrasonic signals and receiving reflected ultrasonic signals. The host 10 may have display and storage functions for generating and displaying video and audio signals according to the ...

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Abstract

The invention provides a video recording device, comprising a host, a probe unit and an excitation unit, wherein the probe unit is used for receiving and transmitting an ultrasonic wave signal; the host produces a video signal according to the received ultrasonic wave signal; during the enabling period of the excitation unit, the host stores the video signal.

Description

technical field [0001] The invention relates to an audio-visual recording device, in particular to an audio-visual recording device capable of selecting and storing audio-visual time. Background technique [0002] Ultrasound examination is often used in disease diagnosis and treatment. It uses high-frequency sound waves that cannot be heard by the human ear to reach the inside of the body through the human body, and then transforms the refracted sound waves through an instrument to display images or dynamic videos to check the shape and size of human organs and tissues. , position and motion. Observing abdominal organs with ultrasound scanning is extremely fast and safe. It will not expose people to radiation, and there will be no pain or other side effects. Even pregnant women or growing infants can rest assured. According to the above description, ultrasound has become a commonly used, convenient and fast diagnostic system. Doctors or sonographers may need to examine 50-...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B8/00
Inventor 苏莉雅
Owner QISDA SUZHOU
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