Supercharge Your Innovation With Domain-Expert AI Agents!

A handheld camera platform for 3D observation of anterior and posterior segments

A handheld, 3D technology, used in fundus mirrors, eye testing equipment, medical science, etc., can solve the problems of cumbersome inspection and low efficiency, and achieve the effect of meeting the needs of instrument operation.

Active Publication Date: 2017-09-19
镇江卓能医疗科技有限公司
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The whole set of the front and back of the eyes involves a variety of instruments, the inspection is cumbersome, the efficiency is low, and the carrying is unchanged

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 more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A handheld camera platform for 3D observation of anterior and posterior segments
  • A handheld camera platform for 3D observation of anterior and posterior segments

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.

[0019] refer to figure 1 As shown in the figure, a hand-held camera platform for 3D observation of the anterior and posterior segments, the platform includes a control handle 1, and the front part of the upper end of the control handle 1 is provided with a projection light source structure 2 that can move within a range of 30 degrees left and right along a set arc. The rear part of the upper end of the control handle 1 is connected with a bracket 3, the upper end of the bracket 3 is provided with an observation imaging tube 4, and the observation imaging tube 4 is respectively provided with an eyepiece monocular direct observation system 5 and a built-in 3D observation imaging system 6. The front end of the observation imaging tube 4 is provided with a large zoom objective lens 7, and the upper top of the observation imaging tube 4 i...

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

No PUM Login to View More

Abstract

The present invention is a hand-held camera platform for 3D observation of the anterior and posterior segments. The platform includes a control handle. The front part of the upper end of the control handle is provided with a projection light source structure that can slide left and right. The rear part of the upper end of the control handle is connected with a bracket. The upper end of the bracket is provided with an observation imaging tube, and the observation imaging tube is respectively provided with an eyepiece monocular direct observation system and a built-in 3D observation imaging system. The front end of the horizontal frame extends, and one end of the horizontal frame is provided with an aspheric lens assembly with an independent flash system for observing the fundus and taking pictures, and the lower end of the observation imaging tube is provided with a variable power optical system lever. This platform reasonably combines a large objective lens with a lever type zoom optical system and an external aspheric fundus observation lens system to replace the traditional slit lamp inspection and ophthalmoscope optical inspection, so that it can meet the inspection of the front and rear segments of the eye.

Description

technical field [0001] The invention belongs to the technical field of medical optical equipment, and in particular relates to a hand-held 3D observation camera platform for the anterior and posterior segments. Background technique [0002] In ophthalmic examinations, some examinations are limited to the doctor’s own hands-on inquiries and examinations. In general eye examinations, a variety of instruments are required, and a variety of optical instruments are commonly used to perform multi-layer examinations on the anterior and posterior segments of the eye, such as the anterior segment The conjunctiva, iris, cornea, lens and other parts, the vitreous body, macula, retina and other parts of the posterior segment. Check the anterior segment of the cornea for lesions, lens opacity, etc., and check the posterior segment of the eye such as the optic disc, macula, and retina. Observe the thickness, course, wall reflection, branch angle, and whether there is compression or arch ...

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
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): A61B3/14A61B3/12G02B27/02G03B35/08
CPCA61B3/0008A61B3/0075A61B3/1208A61B3/14G02B27/024G03B35/08
Inventor 陈东
Owner 镇江卓能医疗科技有限公司
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com