Development of vein image projection equipment / 中国医学装备

ABSTRACT

Objective:To introduce a method and theory about how implementation vein image projection epidermis and conduct the clinical testing.Methods: Base on existing electronic components construct circuit. The construct circuit was made of industrial personal computer, mini-projector, camera and so on. The image is captured by camera transfer to industrial personal computer. Choosing suitable image process algorithms modify image. Processed image that storage in industrial personal computer transfer to mini-projector, vascular vein lines is produced from mini-projector.Results: Through this way that vascular vein projector method get image basic agreement vascular trend, meet the clinical needs.Conclusion: Vein image projection methods meet clinical need can be used to study other field.