公开(公告)号：US20130096441A1

公开(公告)日：2013-04-18

申请号：US13692738

申请日：2012-12-03

Applicant: FLINT HILLS SCIENTIFIC, LLC

Inventor： Ivan OSORIO

IPC: A61B5/0205 ,  A61B5/00

CPC classification number: A61B5/4094 ,  A61B3/113 ,  A61B5/0205 ,  A61B5/02055 ,  A61B5/02405 ,  A61B5/0245 ,  A61B5/0468 ,  A61B5/0472 ,  A61B5/0476 ,  A61B5/0488 ,  A61B5/0531 ,  A61B5/08 ,  A61B5/11 ,  A61B5/1117 ,  A61B5/14539 ,  A61B5/14542 ,  A61B5/165 ,  A61B5/686 ,  A61B5/7264 ,  A61B5/7282 ,  A61B7/003 ,  A61N1/36064 ,  A61N1/36135 ,  A61N1/36585

Abstract: Methods, systems, and apparatus for detecting an epileptic event, for example, a seizure in a patient using a medical device. The determination is performed by providing an autonomic signal indicative of the patient's autonomic activity; providing a neurologic signal indicative of the patient's neurological activity; and detecting an epileptic event based upon the autonomic signal and the neurologic signal.

公开(公告)号：US20140228900A1

公开(公告)日：2014-08-14

申请号：US13765795

申请日：2013-02-13

Applicant: FLINT HILLS SCIENTIFIC, LLC

Inventor： Ivan OSORIO

IPC: A61N1/36

CPC classification number: A61H9/0092 ,  A61B17/12 ,  A61F7/12 ,  A61F2007/126 ,  A61H39/08 ,  A61H2201/0207 ,  A61H2201/0214 ,  A61H2201/0242 ,  A61H2201/0285 ,  A61H2201/5005 ,  A61H2205/027 ,  A61H2230/045 ,  A61H2230/065 ,  A61H2230/405 ,  A61H2230/425 ,  A61H2230/605 ,  A61H2230/655 ,  A61N1/0529 ,  A61N1/0556 ,  A61N1/36053 ,  A61N1/36064 ,  A61N1/36082 ,  A61N1/36096 ,  A61N1/36146

Abstract: We disclose methods and medical device systems for selectively recruiting a nerve fiber type within a cranial nerve, a peripheral nerve or a spinal root. Such a method may comprise applying a first pressure, a heating, and/or a cooling to a second location of the nerve, the pressure, heating, or cooling sufficient to substantially block at least one of activation or conduction in at least one fiber population through the second location of the nerve for a blocking time period; and applying an electrical signal to a first location during the blocking time period to prevent or treat an undesirable brain state change.

Abstract translation: 我们公开了在颅神经，外周神经或脊髓根部内选择性募集神经纤维类型的方法和医疗装置系统。 这样的方法可以包括将第一压力，加热和/或冷却施加到神经的第二位置，足以基本上阻挡至少一个纤维群体中的活化或传导中的至少一种的压力，加热或冷却 通过第二位神经阻断时间段; 以及在所述阻塞时间段期间将电信号施加到第一位置以防止或治疗不期望的脑状态改变。

公开(公告)号：US20130225992A1

公开(公告)日：2013-08-29

申请号：US13776176

申请日：2013-02-25

Applicant: FLINT HILLS SCIENTIFIC, LLC

Inventor： Ivan OSORIO

IPC: A61B5/0205 ,  A61B5/11

CPC classification number: A61B5/4094 ,  A61B5/0205 ,  A61B5/02055 ,  A61B5/021 ,  A61B5/02405 ,  A61B5/0245 ,  A61B5/026 ,  A61B5/0402 ,  A61B5/0488 ,  A61B5/0531 ,  A61B5/0816 ,  A61B5/1117 ,  A61B5/113 ,  A61B5/4266 ,  A61B5/686 ,  A61B5/7264 ,  A61B5/746 ,  A61B7/04 ,  A61B8/0883 ,  A61B2562/0219 ,  A61N1/36064 ,  A61N1/36135 ,  A61N1/36139 ,  A61N1/36585

Abstract: A method, comprising receiving at least one of a signal relating to a first cardiac activity and a signal relating to a first body movement from a patient; triggering at least one of a test of the patient's responsiveness, awareness, a second cardiac activity, a second body movement, a spectral analysis test of the second cardiac activity, and a spectral analysis test of the second body movement, based on at least one of the signal relating to the first cardiac activity and the signal relating to the first body movement; determining an occurrence of an epileptic event based at least in part on said one or more triggered tests; and performing a further action in response to said determination of said occurrence of said epileptic event. Further methods allow classification of epileptic events. Apparatus and systems capable of implementing the method.