Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Diagnostic system for detection of fluid changes

A diagnostic system and conductor technology, applied in the field of non-invasive diagnostic medical equipment, can solve problems such as non-existence

Active Publication Date: 2014-10-01
CEREBROTECH MEDICAL SYST
View PDF7 Cites 13 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Furthermore, although the use of MIPS has been studied for the diagnosis of fluid changes in the body, no actual medical device based on MIPS technology for doing so currently exists

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
  • Diagnostic system for detection of fluid changes
  • Diagnostic system for detection of fluid changes
  • Diagnostic system for detection of fluid changes

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0036] Certain details are set forth below to provide a thorough understanding of certain embodiments of the present disclosure. However, certain embodiments of the present disclosure may be practiced without these specific details. Also, specific embodiments of the present disclosure are provided by way of example and should not be used to limit the scope of the present disclosure to those specific embodiments. In some instances, well-known circuits, control signals, timing protocols and software operations have not been shown in detail in order to avoid unnecessarily complicating the description.

[0037] Overall System Architecture

[0038] figure 1 is a block diagram of one embodiment of a system 100 that may be used to detect fluid changes in the human brain. Although this description generally focuses on the use of system 100 for detecting fluid changes in the brain, this or an alternative embodiment of system 100 may be used to detect / monitor fluid changes in any par...

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

A diagnostic system for monitoring changes in a medium is disclosed. The system includes a transmitter configured to generate and transmit a time-varying magnetic field into a medium responsive to a first signal. The system also includes a receiver positioned on an opposite side of the medium from the transmitter and configured to generate a second signal responsive to a received magnetic field at the receiver. The system also includes a processing unit configured to determine a phase shift between the transmitted magnetic field and the received magnetic field for a plurality of frequencies of the transmitted time-varying magnetic field.

Description

technical field [0001] The present application relates to non-invasive diagnostic medical devices, systems and methods. More specifically, some embodiments of the present disclosure relate to devices, systems, and methods for monitoring changes in fluid in the brain or other parts of the human body using Magnetic Induction Phase Shift Spectroscopy ("MIPS"). Background technique [0002] In many different medical settings it would be advantageous to be able to detect changes in bodily fluids as they occur in a non-invasive manner. For example, it is often critical to monitor intracranial changes in fluids in patients in the intensive care unit. Standards of care for these patients include invasive monitors that require drilling holes in the skull and inserting probes such as intracranial pressure (ICP) monitors or microdialysis to measure chemical changes in fluid in the brain or "licox" probe. There are currently no commercially available non-invasive measurement techniqu...

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 Applications(China)
IPC IPC(8): A61B5/05
CPCA61B5/4839A61B5/4064A61B5/05A61B5/721A61B5/4878A61B5/6803A61B5/031A61B5/7225A61B5/6831A61B5/7257A61B5/6814G16H50/20A61B5/0042A61B5/4848A61B5/4875A61B5/7275A61B5/7282A61B2562/0223A61B2562/166A61B2562/182A61B2562/222A61B2576/026A61B5/0037A61B5/0522A61B5/7246A61B5/7278A61B2560/0223G16H50/30
Inventor R·韦斯M·莱文森
Owner CEREBROTECH MEDICAL SYST
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com