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Ultrasonic puncture guide device

An ultrasonic and needle technology, applied in puncture needles, ultrasonic/sonic/infrasonic Permian technology, ultrasonic/sonic/infrasound image/data processing, etc., can solve problems such as insufficient accuracy and inconvenient operation

Active Publication Date: 2016-07-06
LOVING HEART MEDICAL TECH INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The main purpose of the present invention is to solve the operational inconvenience and insufficient accuracy of ultrasonic guided puncture in the known technology

Method used

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  • Ultrasonic puncture guide device
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  • Ultrasonic puncture guide device

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Experimental program
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Embodiment Construction

[0016] Relevant detailed description and technical contents of the present invention are as follows with regard to coordinating illustrations now:

[0017] Please refer to " figure 1 "," figure 2 "and" Figure 4A As shown in ", the present invention is an ultrasonic-guided puncture device, which assists in guiding a puncture needle 11 to obtain a blood vessel position of a living body 12 and performs puncture. The ultrasonic-guided puncture device includes an ultrasonic probe 20, a A display element 30 rotatably connected to the ultrasonic probe 20 and a needle positioning aid 40 fixed on the ultrasonic probe 20 . The ultrasonic detector 20 includes a probe 21 for contacting and detecting the position of the blood vessel of the living body 12 with ultrasonic waves, a holding shell 22 connected with the probe 21, and a holding shell 22 arranged on the holding shell 22. The first pivotal part 23 on the top, and an image processing unit 24 arranged in the grip housing 22 and ...

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PUM

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Abstract

An ultrasonic puncture guide device is used for assisting in guiding a puncture needle to acquire the position of a blood vessel of a living body and conducting puncture.The ultrasonic puncture guide device comprises an ultrasonic detector, a display element rotationally connected to the ultrasonic detector and a needle positioning assisting element fixed to the ultrasonic detector.The display element is used for displaying the position of the blood vessel of the living body in the form of an image after acquiring an ultrasonic signal of the ultrasonic detector.The ultrasonic puncture guide device makes direct contact with the position to be subjected to ultrasonic detection, and a user can intuitively and directly observe the position of the blood vessel through the display element, can also rotate the display element according to the operation position to control adjustment of the display angle, and then uses the needle positioning assisting element to conduct blood vessel puncture.The ultrasonic puncture guide device meets the requirement of use.

Description

technical field [0001] The invention relates to an ultrasonic device, in particular to an ultrasonic guided puncture device. Background technique [0002] Blood vessel puncture is very common in general human treatment, and medical staff must also undergo quite specialized training and experience accumulation to confirm the correctness of blood vessel puncture position. However, when the patient's blood vessels are not obvious and easy to find, or the patient is older and the blood vessels are less elastic, it is difficult for medical staff to perform blood vessel puncture. [0003] In addition to blood vessel puncture on the surface of human skin, there is also a need for blood vessel puncture at a specific location during surgery. At this time, it is more difficult for the operator to confirm the puncture position by palpation, and can only rely on the assistance of the instrument. Among them, for example, the ultrasonic image assisting device is used, which obtains imag...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/34A61B8/08
Inventor 刘明威
Owner LOVING HEART MEDICAL TECH INC
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