Using light to regulate uterine contractions

US8992589B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-8992589-B2
Application numberUS-201313938485-A
CountryUS
Kind codeB2
Filing dateJul 10, 2013
Priority dateDec 3, 2007
Publication dateMar 31, 2015
Grant dateMar 31, 2015

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Abstract

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Methods of regulating uterine contractions using light are described. An exemplary method of regulating uterine contractions comprises suppressing a nocturnal endogenous melatonin level of a pregnant female experiencing uterine contractions by exposing the pregnant female during nighttime to a light source emitting visible light.

First claim

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That which is claimed is: 1. A method of reducing uterine contractions occurring at night in a late-term pregnant human female, the method comprising suppressing the regular nocturnal endogenous melatonin secretions of said late-term pregnant human female experiencing uterine contractions by directing into the eyes of the pregnant human female during the night blue light from a light source having a wavelength of about 450 to 500 nm and an intensity of about 1,000 to 10,000 lux.…

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What does patent US8992589B2 cover?
Methods of regulating uterine contractions using light are described. An exemplary method of regulating uterine contractions comprises suppressing a nocturnal endogenous melatonin level of a pregnant female experiencing uterine contractions by exposing the pregnant female during nighttime to a light source emitting visible light.
Who is the assignee on this patent?
Univ Florida State Res Found
What technology area does this patent fall under?
Primary CPC classification A61N5/0618. Mapped technology areas include Human Necessities.
When was this patent published?
Publication date Tue Mar 31 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).