A portable augmented reality medical image observation aid device based on smartphone
An augmented reality, smart phone technology, applied in computer-aided medical procedures, branch equipment, medical simulation, etc., can solve the problems of image navigation equipment, such as cumbersome price, difficult to promote and use, poor intuition, etc., to facilitate rapid diagnosis of disease and auxiliary surgery. Manipulating, Augmented Reality Effects
Active Publication Date: 2021-06-25
TIANJIN UNIV
View PDF9 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] Minimally invasive surgery is a clinical treatment method that performs surgery through tiny incisions. It is mainly assisted by preoperative medical imaging and intraoperative endoscopic images. This method is not intuitive, requires high doctor experience, and consumes a lot of energy. ; The image navigation system combined with augmented reality can provide doctors with intuitive physiological and anatomical information, which is convenient for doctors to quickly diagnose and provide assistance during surgery. Most of the existing augmented reality image navigation devices are bulky or expensive. Difficulty in promoting the use of
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0025] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0026] The smart phone-based portable augmented reality medical image observation auxiliary device of the present invention includes: an augmented reality system, a virtual interactive control system and a data processing system;
[0027] Wherein, the augmented reality system is used to simultaneously present the image source presented by the smartphone through the screen and the real objects in the real environment to the human eye through an optical structure, so as to realize the effect of augmented reality; a doctor wearing augmented reality glasses , perform diagnosis and surgical assistance according to the reconstructed 3D model information presented and external environment in...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a portable augmented reality medical image observation auxiliary device based on a smart phone, which includes a data processing system for presenting a three-dimensional image reconstructed from a patient's medical image sequence on the smart phone screen, and according to the marker obtained by the camera information to achieve real-time registration; the augmented reality system is used to simultaneously present the image source displayed on the smartphone screen and the real objects in the real environment to the human eye through an optical structure to achieve the effect of augmented reality; doctors wearing augmented reality glasses , perform diagnosis and surgical assistance according to the reconstructed 3D model information presented and external environment information, and view anatomical structure and lesion information through virtual interactive control. The invention can simultaneously present the image source displayed on the screen of the smart phone and the objects in the real environment to the human eyes, thereby realizing the effect of augmented reality.
Description
technical field [0001] The invention relates to the technical field of medical auxiliary equipment, in particular to a portable augmented reality medical image observation auxiliary equipment based on a smart phone. Background technique [0002] Minimally invasive surgery is a clinical treatment method that performs surgery through tiny incisions. It is mainly assisted by preoperative medical imaging and intraoperative endoscopic images. This method is not intuitive, requires high doctor experience, and consumes a lot of energy. ; The image navigation system combined with augmented reality can provide doctors with intuitive physiological and anatomical information, which is convenient for doctors to quickly diagnose and provide assistance during surgery. Most of the existing augmented reality image navigation devices are bulky or expensive. Difficulty arises from promotional use. Contents of the invention [0003] The object of the present invention is to provide a portab...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): H04M1/72439H04M1/72412G16H50/50G06T19/00
CPCG16H50/50G06T19/006H04M1/72412H04M1/72439
Inventor 姜杉姜博文周泽洋徐斌
Owner TIANJIN UNIV