Ultrasonic-assisted puncture device based on out-of-plane scanning

Abstract

The invention discloses an ultrasonic-assisted puncture device based on out-of-plane scanning. The device comprises but is not limited to a machine body, a motorized puncture module, a display module and an electronic control unit, wherein the machine body is used for providing a mounting basis and is provided with an ultrasonic detection assembly which is used for being attached to a human body, and the ultrasonic detection assembly is in a strip shape; the motorized puncture module is detachably arranged on the machine body and is provided with a mounting part and a transmission part, and the motorized puncture module and the machine body are provided with mounting clamping positions; the display module is arranged on the machine body; and the electronic control unit is electrically connected with the ultrasonic detection assembly, the motorized puncture module and the display module. According to the ultrasonic-assisted puncture device based on out-of-plane scanning, radial artery puncture is achieved, and besides, the radial artery puncture process is monitored in an ultrasonic out-of-plane scanning mode.

Description

technical field [0001] The invention relates to the field of interventional medical devices, in particular to an ultrasonic-assisted puncture device based on out-of-plane scanning. Background technique [0002] When arterial puncture is required for vascular interventional surgery and other operations, at present, doctors mainly rely on the doctor's hand to sense the location of the artery, rely on feeling and experience to perform vascular puncture, or perform puncture under the guidance of an ultrasound machine after admission. Finding the puncture position by feel, the puncture time is long, and there is a risk of arterial blood vessel injury and bleeding, especially for interventional surgery of acute stroke, too long preparation time will increase the risk of death of the patient. However, the current ultrasound-guided puncture has the following defects: (1) the ultrasonic instrument is universal, and the operator must manually select the mode and set parameters when us...

AI Technical Summary

Problems solved by technology

Find the puncture position by feeling, the puncture time is long, and there is a risk of arterial blood vessel injury and bleeding, especially for interventional surgery of acute stroke, too long preparation time will increase the risk of death of the patient

However, the current ultrasound-guided puncture has the following defects: (1) the ultrasonic instrument is universal, and the operator must manually select the mode and set parameters when used for blood vessel puncture; (2) the ultrasonic instrument is large and must be connected to an external power supply, which limits its use (3) The price is relatively expensive; (4) The puncture frame must be manually installed on the ultrasound probe. After finding the target blood vessel, the operator must hold the ultrasound probe with one hand to keep it still and operate with the other hand. puncture

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