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Angle gauge for measuring aortic sinus angle

An aortic sinus, angle technology, applied in the directions of diagnostic recording/measurement, medical science, sensors, etc., can solve problems such as non-targeting

Pending Publication Date: 2017-04-26
THE FIRST HOSPITAL OF CHINA MEDICIAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This new type of device called an angelometer helps measure how well blood flows through arteries that are narrowed due to blockages or other issues during medical procedures such as heart attacks. It allows precise measurements on specific parts of these vessels without having to rotate them around again.

Problems solved by technology

This patented technical solution describes how to improve the accuracy of measurement of the angiographic line when inserting tools inside blood vessel walls while minimizing any potential issues associated therewith.

Method used

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  • Angle gauge for measuring aortic sinus angle
  • Angle gauge for measuring aortic sinus angle
  • Angle gauge for measuring aortic sinus angle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Example 1 An angle gauge for measuring the angle of the aortic sinus

[0029] An angle gauge for measuring the angle of the aortic sinus, comprising a bottom dial 1, a rotating needle 2, and a rotating rod 3, characterized in that the rotating needle 2 is vertically connected to the rotating rod 3 and is arranged at the bottom of the rotating rod 3, and can rotate with the The rod 3 rotates; the bottom of the rotating rod 3 is vertically arranged on the dial 1, and the rotating rod 3 can drive the rotating needle 2 to rotate on the dial 1 to mark the angle to be measured. The angle gauge drives the rotating needle 2 to pass a certain angle on the dial 1 through the rotating rod 3 to measure the angle of the 360° occupied by the aortic sinus, which is accurate and fast. The bottom of the rotating rod 3 is provided with an annular protruding structure 31 , and the center of the dial 1 is provided with a hollow hole structure 11 , and the annular protruding structure 31 of...

Embodiment 2

[0030] Example 2 An angle gauge for measuring the angle of the aortic sinus

[0031] An angle gauge for measuring the angle of the aortic sinus, comprising a bottom dial 1, a rotating needle 2, and a rotating rod 3, characterized in that the rotating needle 2 is vertically connected to the rotating rod 3 and is arranged at the bottom of the rotating rod 3, and can rotate with the The rod 3 rotates; the bottom of the rotating rod 3 is vertically arranged on the dial 1, and the rotating rod 3 can drive the rotating needle 2 to rotate on the dial 1 to mark the angle to be measured. The angle gauge drives the rotating needle 2 to pass a certain angle on the dial 1 through the rotating rod 3 to measure the angle of the 360° occupied by the aortic sinus, which is accurate and fast. A locking structure 4 for fixing the rotating rod 3 after rotating to a specific position is arranged on or beside the rotating rod 3 . The setting of the clamping structure 4 can facilitate the fixing o...

Embodiment 3

[0032] Example 3 An angle gauge for measuring the angle of the aortic sinus

[0033]An angle gauge for measuring the angle of the aortic sinus, comprising a bottom dial 1, a rotating needle 2, and a rotating rod 3, characterized in that the rotating needle 2 is vertically connected to the rotating rod 3 and is arranged at the bottom of the rotating rod 3, and can rotate with the The rod 3 rotates; the bottom of the rotating rod 3 is vertically arranged on the dial 1, and the rotating rod 3 can drive the rotating needle 2 to rotate on the dial 1 to mark the angle to be measured. The angle gauge drives the rotating needle 2 to pass a certain angle on the dial 1 through the rotating rod 3 to measure the angle of the 360° occupied by the aortic sinus, which is accurate and fast. A locking structure 4 for fixing the rotating rod 3 after rotating to a specific position is arranged on or beside the rotating rod 3 . The setting of the clamping structure 4 can facilitate the fixing of...

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PUM

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Abstract

The invention relates to an angle gauge for measuring aortic sinus angle, comprising a bottom graduated disc, a rotating pin, and a rotating bar, wherein the rotating pin is perpendicularly connected to the rotating bar and may rotate with the rotating bar; the bottom of the rotating bar is perpendicularly arranged on the graduated disc and may drive the rotating pin to rotate on the graduated disc through rotation of the rotating bar so as to mark out an angle under measurement; further, the rotating bar is provided with a locking structure for fixing the rotating bar after the rotating bar is rotated to a specific position. Furthermore, the rotating pin is also provided with a marking structure. The angle gauge allows the aortic sinus angle to be conveniently measured, a start part for cutting is marked out with the marking structure of the rotating pin, and surgical time can be saved.

Description

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Claims

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Application Information

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Owner THE FIRST HOSPITAL OF CHINA MEDICIAL UNIV
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