Abstract: An insertion device includes a stent and a plurality of sealing elements where each sealing element is operatively rotationally attached to the stent.

Abstract: A method that includes (a) receiving a set of dynamic parameters from sensors that record activities that occur at a security facility, wherein the set of dynamic parameters include a feature for input into a machine learning model, (b) segmenting, by a trained machine learning model, the feature to create a tag associated with each segmented feature, and (c) generating a scene that includes the set of dynamic parameters and the tag, wherein the scene is a file that can be presented on a display.

Abstract: A deformable earplug including a first arm and a second arm, wherein the first arm and the second arm are connected by a pivot and the first arm and second arm rotates about the pivot, when the user actuates the earplug the deformable foam decreases in one direction and increases in a second direction.

Abstract: Systems, controllers and methods for contextual-based searching are provided. A system includes one or more devices configured to collect at least one audio stream and a contextual search system. The contextual search system includes a data analyzer and a search engine. The data analyzer is configured to receive the at least one audio stream from among the one or more devices and to determine contextual information from the received at least one audio stream. The search engine is configured to perform a search of at least one search term using the contextual information, to produce a search result. Other aspects are also described and claimed.

Abstract: A method that includes (a) receiving a request to authenticate a user of an active denial management system, (b) generating a scan result of a security facility after the request, wherein the scan result includes a representation of a set of activities at a location of the security facility, (c) applying a machine learning model to the scan result such that the machine learning model determines whether the result includes at least one activity of the set of activities that is prohibited by a security policy set before the request is received, (d) performing based on the security policy and the at least one activity, an authorization of an activation of a deterrent control system expected to deter the at least one activity, (e) generating the authorization of the activation of the deterrent control system for the user, and (f) taking an action based on the authorization.

Abstract: Systems, controllers and methods for contextual-based searching are provided. A system includes one or more devices configured to collect at least one audio stream and a contextual search system. The contextual search system includes a data analyzer and a search engine. The data analyzer is configured to receive the at least one audio stream from among the one or more devices and to determine contextual information from the received at least one audio stream. The search engine is configured to perform a search of at least one search term using the contextual information, to produce a search result.

Abstract: An earpiece, with two ambient sound microphones and an ear canal microphone detects whether the user is speaking and if so then detects an event, saving audio to memory.

Abstract: Occlusion devices, earpiece devices and methods of forming occlusion devices are provided. An occlusion device is configured to occlude an ear canal. The occlusion device includes an insertion element and at least one expandable element disposed on the insertion element. The expandable element is configured to receive a medium via the insertion element and is configured to expand, responsive to the medium, to contact the ear canal. Physical parameters of the occlusion device are selected to produce a predetermined sound attenuation characteristic over a frequency band, such that sound is attenuated more in a first frequency range of the frequency band than in a second frequency range of the frequency band.

Abstract: Occlusion devices, earpiece devices and methods of occluding an ear canal are provided. An occlusion device includes an insertion element, a foldable element and an expandable element. The foldable element is disposed on the insertion element and is configured to receive a medium via the insertion element. The expandable element is disposed over the foldable element. The foldable element is configured to unfold, responsive to the medium, and cause the expandable element to expand to contact the ear canal.

Abstract: An automated threat detection and deterrence apparatus includes an imaging device configured to detect a subject in a subject area, a deterrent component including a directed light deterrent, wherein the directed light deterrent includes a first deterrent mode and a second deterrent mode, the directed light deterrent is configured to perform a first deterrent action on the subject when in the first mode, the directed light deterrent is configured to perform a second deterrent action on the subject when in the second mode, and a processor communicatively connected to the imaging device and the deterrent component, wherein the processor is configured to identify the subject as a function of the detection of the subject, determine a behavior descriptor associated with the subject, select one of the first deterrent mode and the second deterrent mode and command the directed light deterrent to perform an action based on the selection.

Abstract: Occlusion devices, earpiece devices and methods of occluding an ear canal are provided. An occlusion device includes an insertion element, a foldable element and an expandable element. The foldable element is disposed on the insertion element and is configured to receive a medium via the insertion element. The expandable element is disposed over the foldable element. The foldable element is configured to unfold, responsive to the medium, and cause the expandable element to expand to contact the ear canal.

Abstract: Occlusion devices, earpiece devices and methods of forming occlusion devices are provided. An occlusion device is configured to occlude an ear canal. The occlusion device includes an insertion element and at least one expandable element disposed on the insertion element. The expandable element is configured to receive a medium via the insertion element and is configured to expand, responsive to the medium, to contact the ear canal. Physical parameters of the occlusion device are selected to produce a predetermined sound attenuation charactelistic over a frequency band, such that sound is attenuated more in a first frequency range of the frequency band than in a second frequency range of the frequency band.

Abstract: At least one exemplary embodiment is directed to earpiece devices that share information with other earpiece devices within range (e.g., GPS location and identity). For example multiple users can send signals to each individual earpiece when in range or to a mobile audio communications device via a wireless connection with each earpiece.

Abstract: A device includes a balloon inflation module having an involuted balloon housed within a lumen, an integrated reservoir in fluid communication with the involuted balloon where the balloon inflation module is configured to selectively displace a volume of fluid from the integrated reservoir into the involuted balloon and from the involuted balloon into the integrated reservoir. The device also includes a port configured to receive an accessory module. In one embodiment, the accessory module is a communication module having a logic circuit coupled to an ambient microphone configured to pick up ambient audio content, an ear canal microphone configured to pick up audio in the proximity of an ear canal, and an ear canal receiver configured to provide audio content in the proximity of the ear canal. In some embodiments, the integrated reservoir is formed within portions of a push button spring-loaded pump assembly. Other embodiments are disclosed.

Abstract: Distributed wearable and non-wearable devices, controllers and methods for processing information from a plurality of devices are provided. A distributed system includes a plurality of devices distributed in an environment. Each device has at least a communication capability for interchanging information with others of the devices and/or with a communication system. Each of at least some of the devices has one or more sensors for acquiring sensor data related to the environment proximate to the device. At least one of the communication system or one or more of the devices is configured as a controller configured to: select a subset of devices from among the plurality of devices, receive information based on the acquired sensor data of the selected subset, and combine the received information from the selected subset to determine a characteristic of the environment proximate to one or more of the devices.

Abstract: Occlusion devices, earpiece devices and methods of forming occlusion devices are provided. An occlusion device is configured to occlude an ear canal. The occlusion device includes an insertion element and at least one expandable element disposed on the insertion element. The expandable element is configured to receive a medium via the insertion element and is configured to expand, responsive to the medium, to contact the ear canal. Physical parameters of the occlusion device are selected to produce a predetermined sound attenuation characteristic over a frequency band, such that sound is attenuated more in a first frequency range of the frequency band than in a second frequency range of the frequency band.

Abstract: An acquisition system includes a processor, one or more sensors operatively coupled to the processor where the one or more sensors acquire at the ear, on the ear or within an ear canal, one or more of acceleration, blood oxygen saturation, blood pressure or heart-rate, and the one or more sensors configured to monitor a biological state or a physical motion or both for an event. The event can be a detection of a discrepancy when compared with a set of reference data by the one or more sensors or the biological state or the event can be one of a detection of an abrupt movement of a headset operatively coupled to the processor, a change in location of an earpiece operatively coupled the processor, a touching of the headset, a recognizing of a voice command, a starting or ending of a phone call, or a scheduled time.

Abstract: Embodiments herein enable fast and easy interconnectivity among multimedia accessories including mobile devices and other devices. There is only limited space on mobile devices yet there are numerous input connectors. The standard TRRS audio jack is one such input that has and remains common, primarily because it is the accepted standard for audio input; namely, headphones and earpieces for listening purposes. Embodiments herein describe an intelligent switch to that audio jack that permits for additional backward and forward compatibility. It transparently allows a user to insert analog or digital audio devices, such as earphones, without the need to manually reconfigure device settings. The device herein automatically converts between input connector types using the same input convention present on their existing mobile devices. Other embodiments are disclosed.

Abstract: An accident detector includes a processor, one or more sensors operatively coupled to the processor where the one or more sensors acquire at the ear, on the ear or within an ear canal, one or more of acceleration, blood oxygen saturation, blood pressure or heart-rate, and the one or more sensors configured to monitor a biological state or a physical motion or both for an event. The accident detection can be a detection of a discrepancy when compared with a set of reference data by the one or more sensors.

Abstract: Distributed systems, controllers and methods for processing information from a plurality of devices are provided. A distributed system includes a plurality of devices distributed in an environment. Each device has at least a communication capability for interchanging information with others of the devices and/or with a communication system. Each of at least some of the devices has one or more sensors for acquiring sensor data related to the environment proximate to the device. At least one of the communication system or one or more of the devices is configured as a controller configured to: select a subset of devices from among the plurality of devices, receive information based on the acquired sensor data of the selected subset, and combine the received information from the selected subset to determine a characteristic of the environment proximate to one or more of the devices.