SYSTEM AND METHOD FOR PRACTICING SPECTROPHOTOMETRY USING LIGHT EMITTING NANOSTRUCTURE DEVICES
    1.
    发明申请
    SYSTEM AND METHOD FOR PRACTICING SPECTROPHOTOMETRY USING LIGHT EMITTING NANOSTRUCTURE DEVICES 审中-公开
    使用发光纳米结构器件实施分光光度法的系统和方法

    公开(公告)号:US20120238848A1

    公开(公告)日:2012-09-20

    申请号:US13486931

    申请日:2012-06-01

    IPC分类号: A61B5/1455 B82Y5/00

    摘要: Embodiments of the present invention relate to a system and method for practicing spectrophotometry using light emitting nanostructures. Specifically, embodiments of the present invention include a physiologic sensor comprising a sensor body configured for placement adjacent pulsatile tissue of a patient, a first light emitting nanostructure device configured to emit light at a first wavelength through the pulsatile tissue, a second light emitting nanostructure device configured to emit light at a second wavelength through the pulsatile tissue, and a light detector configured to detect the light at the first wavelength and the light at the second wavelength after dispersion through the pulsatile tissue.

    摘要翻译: 本发明的实施方案涉及使用发光纳米结构实施分光光度法的系统和方法。 具体地,本发明的实施例包括生理传感器,其包括构造成用于放置在患者的相邻脉动组织附近的传感器主体,被配置为通过脉动组织发射具有第一波长的光的第一发光纳米结构器件,第二发光纳米结构器件 被配置为通过所述脉冲组织发射第二波长的光;以及光检测器,被配置为在通过所述脉动组织分散之后检测所述第一波长的光和所述第二波长处的光。

    SOLID STATE MYOCARDIAL INFARCTION DETECTOR
    2.
    发明申请
    SOLID STATE MYOCARDIAL INFARCTION DETECTOR 审中-公开
    固态心肌梗塞检测器

    公开(公告)号:US20090247890A1

    公开(公告)日:2009-10-01

    申请号:US12365295

    申请日:2009-02-04

    IPC分类号: A61B5/097

    CPC分类号: A61B5/097

    摘要: The disclosure, according to one embodiment, relates to a breath analyzer device for detecting concentration of a marker, such as pentane, in air exhaled by a patient. The device may include a detector having a solid state sensor able to detect pentane in a concentration of between 1 nmol/l to 5 nmol/l in air exhaled by a patient. The solid state sensor may include a carbon nanotube. The breath analyzer may include a body having a breath detection channel in which the detector is located, a display, and a power source. The disclosure also relates to a method of detecting myocardial infarction in a patient by detecting pentane in exhaled air from the patient.

    摘要翻译: 根据一个实施例,本公开涉及一种用于检测由患者呼出的空气中的标记物(例如戊烷)的浓度的呼吸分析仪装置。 该装置可以包括具有固态传感器的检测器,能够在由患者呼出的空气中检测浓度为1nmol / l至5nmol / l的戊烷。 固态传感器可以包括碳纳米管。 呼吸分析器可以包括具有检测器所在的呼吸检测通道的主体,显示器和电源。 本公开还涉及通过检测来自患者的呼出空气中的戊烷来检测患者心肌梗死的方法。

    System and method for practicing spectrophotometry using light emitting nanostructure devices
    3.
    发明申请
    System and method for practicing spectrophotometry using light emitting nanostructure devices 有权
    使用发光纳米结构器件实施分光光度法的系统和方法

    公开(公告)号:US20080071154A1

    公开(公告)日:2008-03-20

    申请号:US11524099

    申请日:2006-09-20

    IPC分类号: A61B5/1455

    摘要: Embodiments of the present invention relate to a system and method for practicing spectrophotometry using light emitting nanostructures. Specifically, embodiments of the present invention include a physiologic sensor comprising a sensor body configured for placement adjacent pulsatile tissue of a patient, a first light emitting nanostructure device configured to emit light at a first wavelength through the pulsatile tissue, a second light emitting nanostructure device configured to emit light at a second wavelength through the pulsatile tissue, and a light detector configured to detect the light at the first wavelength and the light at the second wavelength after dispersion through the pulsatile tissue.

    摘要翻译: 本发明的实施方案涉及使用发光纳米结构实施分光光度法的系统和方法。 具体地,本发明的实施例包括生理传感器,其包括构造成用于放置在患者的相邻脉动组织附近的传感器主体,被配置为通过脉动组织发射具有第一波长的光的第一发光纳米结构器件,第二发光纳米结构器件 被配置为通过所述脉冲组织发射第二波长的光;以及光检测器,被配置为在通过所述脉动组织分散之后检测所述第一波长的光和所述第二波长处的光。

    System and method for practicing spectrophotometry using light emitting nanostructure devices
    5.
    发明授权
    System and method for practicing spectrophotometry using light emitting nanostructure devices 有权
    使用发光纳米结构器件实施分光光度法的系统和方法

    公开(公告)号:US08219170B2

    公开(公告)日:2012-07-10

    申请号:US11524099

    申请日:2006-09-20

    IPC分类号: A61B5/1455

    摘要: Embodiments of the present invention relate to a system and method for practicing spectrophotometry using light emitting nanostructures. Specifically, embodiments of the present invention include a physiologic sensor comprising a sensor body configured for placement adjacent pulsatile tissue of a patient, a first light emitting nanostructure device configured to emit light at a first wavelength through the pulsatile tissue, a second light emitting nanostructure device configured to emit light at a second wavelength through the pulsatile tissue, and a light detector configured to detect the light at the first wavelength and the light at the second wavelength after dispersion through the pulsatile tissue.

    摘要翻译: 本发明的实施方案涉及使用发光纳米结构实施分光光度法的系统和方法。 具体地,本发明的实施例包括生理传感器,其包括构造成用于放置在患者的相邻脉动组织附近的传感器主体,被配置为通过脉动组织发射具有第一波长的光的第一发光纳米结构器件,第二发光纳米结构器件 被配置为通过所述脉冲组织发射第二波长的光;以及光检测器,被配置为在通过所述脉动组织分散之后检测所述第一波长的光和所述第二波长处的光。

    Dermatological Laser-Induced Plume Inhibition System and Method

    公开(公告)号:US20190046286A1

    公开(公告)日:2019-02-14

    申请号:US16054292

    申请日:2018-08-03

    摘要: A system and method for the reduction or inhibition of laser-induced plumes in dermatological and surgical treatments includes a substantially optically clear physical barrier, that does not degrade due to laser exposure, applied to a treatment area. The dermatological treatment is carried out directly through the barrier. In one embodiment, a barrier may be formed by applying to a treatment area a spray or liquid that polymerizes or cures in situ. In another embodiment, the barrier is pre-formed and placed over the treatment area. The barrier acts to reduce or inhibit the dissipation of the plume that would otherwise result from the laser treatment.