Test equipment and method thereof used for non-invasive blood analytical instrument

A technology of blood analysis and testing equipment, which is applied in the direction of blood characterization devices, scattering characteristic measurement, application, etc., and can solve the problems that the pulse oximeter cannot pass the verification/test

Active Publication Date: 2018-06-01
BELUN TECH IP CO LTD
View PDF8 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the pulse oximeter fails verification/testing due to a functional failure of the pulse oximeter monitor or...

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
  • Test equipment and method thereof used for non-invasive blood analytical instrument
  • Test equipment and method thereof used for non-invasive blood analytical instrument
  • Test equipment and method thereof used for non-invasive blood analytical instrument

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0034] In order to have a further understanding of the purpose, structural features and functions of the present invention, the relevant embodiments and illustrations are described in detail as follows:

[0035] Reference will now be made in detail to the present embodiments of the present invention, each embodiment being offered by way of explanation of the invention, not limitation of the invention. In fact, it will be apparent to those skilled in the art that modifications and variations can be made in the present invention without departing from the scope or spirit of the invention.

[0036] Furthermore, in the following description, numerous specific details are set forth, such as specific configurations, dimensions, and processes, etc., in order to provide a thorough understanding of the embodiments. It should be understood, however, that the various components of the described invention may be combined and / or practiced in a variety of forms other than those described he...

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 invention discloses test equipment and a method thereof used for a non-invasive blood analytical instrument. To be specific, the test equipment comprises a first layer and a second layer. The first layer is used for modulating one kind or multiple kinds of electromagnetic signals sent by the non-invasive blood analytical instrument in a first pre-set manner. The electromagnetic signals includeoptical signals. The second layer is used for processing an electromagnetic signal from the first layer. Accordingly, a real signal absorbing condition of a blood vessel is simulated through a modulation signal received by the blood analytical instrument. In one embodiment, the second layer modulates one kind or multiple kinds of electromagnetic signals from the first layer in a second pre-set manner, wherein at least one layer of the first and second layer modulates one kind of electromagnetic signal. In another embodiment, the first layer scatters different kinds of electromagnetic signalswith different scattering rate. Additionally, the second layer absorbs an electromagnetic signal passing the first layer.

Description

【Technical field】 [0001] The following embodiments of the present invention describe a device for testing the performance of a medical care device, especially a device for testing the performance of a non-invasive blood analysis device and a method thereof. 【Background technique】 [0002] Technologies that combine multiple wellness tools are becoming more popular and more commonly used in the healthcare industry today. Wearables are one such category of technology. Many wearable devices use an increasing number of effective tools to provide a variety of health data for personal and clinical decision-making for consumers. Among them, wearable pulse oximeters, which measure pulse rate and / or blood oxygen saturation in a non-invasive manner, are gradually becoming more important and commonplace to continuously monitor the user's health status. [0003] A pulse oximeter is a sensing device that non-invasively measures the user's arterial oxygen saturation level. The measureme...

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): A61B5/145A61B5/1455
CPCA61B5/145A61B5/1455A61B2560/0223A61B5/14551A61B5/02007G01N21/55
Inventor 郭嘉祥施岳文吴兆楠陶筠威
Owner BELUN TECH IP CO LTD
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