Medical devices, systems, and methods for performing eye exams using displays comprising MEMS scanning mirrors

Inactive Publication Date: 2017-11-02
ENVISION DIAGNOSTICS
View PDF11 Cites 33 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0010]For purposes of this summary, certain aspects, advantages, and novel features of the invention are described herein. It is to be understood that not necessarily all such aspects, advantages, and features may be employed and/or achieved in accordance with any particular embodiment of

Problems solved by technology

Cross-contamination has become a problem of increasing con

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
  • Medical devices, systems, and methods for performing eye exams using displays comprising MEMS scanning mirrors
  • Medical devices, systems, and methods for performing eye exams using displays comprising MEMS scanning mirrors
  • Medical devices, systems, and methods for performing eye exams using displays comprising MEMS scanning mirrors

Examples

Experimental program
Comparison scheme
Effect test

examples

[0280]The following example embodiments identify some possible permutations of combinations of features disclosed herein, although other permutations of combinations of features are also possible.

[0281]1. An ophthalmic diagnostic instrument comprising:[0282]a display comprising:[0283]at least one laser diode configured to output a light beam;[0284]a single mode optical fiber disposed to receive said light beam and direct said light beam; and[0285]a MEMS scanning mirror disposed to received said light beam from said single mode fiber, said MEMS scanning mirror configured to scan across an eye in synchronization with modulation of the light beam to form an image in the eye,[0286]wherein the ophthalmic diagnostic instrument is configured to perform an ophthalmic measurement.

[0287]2. The instrument of Example 1, wherein said at least one laser diode comprises a plurality of laser diodes.

[0288]3. The instrument of any of Example 1 or 2, wherein said MEMS scanning mirror is configured to ...

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

An instrument for imaging the eye and performing ophthalmic diagnostic tests is disclosed that obtain images of the structures of the eye using imaging technology such as optical coherence tomography (OCT). To assist with such imaging and/or provide additional diagnostics, the ophthalmic diagnostic instrument may additionally include a display for presenting images to the subject whose eyes and vision are being evaluated. This display system may comprise a MEMS (microelectromechanical system) scanning mirror.

Description

PRIORITY INFORMATION AND INCORPORATION BY REFERENCE[0001]The present application claims the priority benefit of U.S. Provisional Application No. 62 / 330,060, filed Apr. 30, 2016, and U.S. Provisional Application No. 62 / 333,107, filed May 6, 2016, the entirety of both of which are hereby incorporated by reference herein. Any and all applications for which a foreign or domestic priority claim is identified in the Application Data Sheet as filed with the present application are hereby incorporated by reference.BACKGROUNDField[0002]Embodiments of the present disclosure relate to the field of healthcare, including for example, devices, systems, methods of automating the provision of diagnostic healthcare services to a patient as part of an examination meant to detect disorders or diseases. In some but not all instances, these healthcare services may apply only to eye care encounters, exams, services and eye diseases.Description of the Related Art[0003]Many people visiting medical offices ...

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
IPC IPC(8): A61B3/10A61B3/00G02B26/10G03B21/28
CPCA61B3/102A61B3/0058G03B21/28G02B26/10A61B3/1025A61B3/113G02B26/101G02B27/0172G02B27/0176A61B3/0033A61B3/0008G02B26/0833
Inventor WALSH, ALEXANDER C.UPDIKE, PAUL G.CASTRO, RICHARD
Owner ENVISION DIAGNOSTICS
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap