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Allergen warning system and method

A technology for allergens and contact allergies, applied in alarms, instruments, applications, etc., can solve problems such as high prices

Pending Publication Date: 2021-02-02
KONINKLJIJKE PHILIPS NV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Manual techniques are also only partially effective in reducing pollutant ingress
[0010] Current products for automatically reducing pollutants brought into the indoor environment are expensive and, for example, only reduce pollutants on individual shoes

Method used

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  • Allergen warning system and method
  • Allergen warning system and method
  • Allergen warning system and method

Examples

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Embodiment Construction

[0046] The present invention will be described with reference to the accompanying drawings.

[0047] It should be understood that the detailed description and specific examples, while indicating exemplary embodiments of the apparatus, systems and methods, are intended for purposes of illustration only and are not intended to limit the scope of the invention. These and other features, aspects and advantages of the devices, systems and methods of the present invention will be better understood from the following description, appended claims and accompanying drawings. It should be understood that the drawings are merely schematic and not drawn to scale. It should also be understood that the same reference numerals are used throughout the drawings to designate the same or similar parts.

[0048] The present invention provides a system and method for alerting a second individual of exposure to an allergen through transfer from a first individual. The movement of the individual is t...

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Abstract

A system and method are provided for warning of an exposure of a second individual to an allergen by transfer from a first individual. Movements of the individuals are tracked so that allergen types and levels to which the individuals have been exposed can be obtained. Using knowledge of user sensitivity information to different allergens, it is determined if the first individual has been exposedto allergen types and levels which pose a risk to the second individual by transfer from the first individual to the second individual. Thus, action can be taken when there is a determined risk of allergen transfer between individuals.

Description

technical field [0001] The present invention relates to allergen warning systems and methods. Background technique [0002] The spread of respiratory allergies (allergic rhinitis) is increasing. About one-third of adults in the United States have respiratory allergies, and up to 40 percent of children in the United States are hypersensitive to respiratory allergens. Pollen is probably the most common, although dust mites, mold, and pet dander are also sources of allergens for respiratory allergies. [0003] According to the World Health Organization (WHO), 235 million people worldwide currently suffer from asthma. This number is rising. [0004] Detecting triggers and symptoms of asthma is a well-studied area. Tracking symptoms and indicators in exhaled breath compounds (such as 8-isoproterenol, carbon monoxide (CO) and other exhaled breath biomarkers) is a way to control asthma by predicting and preventing asthma attacks. This approach can also be extended to monitor p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/00A61B5/11G01N33/00G16H10/65G16H50/30G08B21/24H04W4/021H04W4/029H04W4/90G01N1/02
CPCG01N33/0075G01N2001/021H04W4/02H04W4/90G16H10/65G16H50/30A61B5/1112A61B5/411A61B5/6898A61B2560/0242G16H40/67F24F11/52H04W4/029A61B5/0022A61B5/08A61B5/7275A61B5/746G01N33/0063
Inventor C·J·赖特M·J·劳伦森J·C·诺兰V·P·比尔L·J·F·热茨
Owner KONINKLJIJKE PHILIPS NV
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