Abstract: A system monitors physiological data of a vehicle operator during operation of a vehicle, and/or driving data associated with operation of the vehicle by the vehicle operator, to identify potential sleep-related conditions, such as obstructive sleep apnea, insufficient wakefulness, insomnia, or the like, and facilitate remediation of the sleep-related condition. Depending on the sleep-related condition and/or the sensor data, the system can select and present a remediation suggestion intended to reduce or eliminate the sleep-related condition, and/or otherwise improve the safety of the vehicle operator during operation of the vehicle. In some cases, the system can be especially useful for vehicle operators who have a diagnosed or undiagnosed sleep-related disorder.

Abstract: The present subject matter provides improvements of endoscopic retrieving devices. In specific, the present subject matter provides a net element with an extra wide tail section. The present subject matter provides a new weaving pattern. The present subject matter provides a new shape of the loop. The present subject matter provides a net with a combination of net elements, such as combinations of different net geometries and/or different net materials. The present subject matter provides a new and inventive loop. The present subject matter provides an improved second end of the tubular member. The present subject matter provides a new and inventive arm.

Abstract: The present subject matter provides improvements of endoscopic retrieving devices. In specific, the present subject matter provides a net element with an extra wide tail section. The present subject matter provides a new weaving pattern. The present subject matter provides a new shape of the loop. The present subject matter provides a net with a combination of net elements, such as combinations of different net geometries and/or different net materials. The present subject matter provides a new and inventive loop. The present subject matter provides an improved second end of the tubular member. The present subject matter provides a new and inventive arm.

Abstract: The present subject matter provides improvements of endoscopic retrieving devices. In specific, the present subject matter provides a net element with an extra wide tail section. The present subject matter provides a new weaving pattern. The present subject matter provides a new shape of the loop. The present subject matter provides a net with a combination of net elements, such as combinations of different net geometries and/or different net materials. The present subject matter provides a new and inventive loop. The present subject matter provides an improved second end of the tubular member. The present subject matter provides a new and inventive arm.

Abstract: The present subject matter provides a water bottle cap assembly, a water bottle cap, and two adapters for endoscopic devices. The cap assembly includes a cap with an annular sealing platform and a sealing ring, a multi-channel passage member, and a channel connector. The adapter includes a molded retention. Another adapter includes a cage grip.

Abstract: The present subject matter provides improvements of endoscopic retrieving devices. In specific, the present subject matter provides a net element with an extra wide tail section. The present subject matter provides a new weaving pattern. The present subject matter provides a new shape of the loop. The present subject matter provides a net with a combination of net elements, such as combinations of different net geometries and/or different net materials. The present subject matter provides a new and inventive loop. The present subject matter provides an improved second end of the tubular member. The present subject matter provides a new and inventive arm.

Abstract: A suction valve stem, a suction valve, an endoscopic valve kit, and a method for molding a stem are provided. The suction valve stem includes: a button head, and a stem body connecting to the button head. The stem body includes: an air passage through the center bore, a recessed slot, disposed on the stem body below the button head and above the side opening, a sealing area, disposed on the stem body below the side opening, and a flat, disposed on the stem body. The air passage includes a side opening disposed on side surface of the stem body and a bottom opening disposed at a bottom end of the stem body. The recessed slot is disposed 90 degrees from the side opening. The flat is disposed 90 degrees from the side opening and has a fluid communication to the bottom end of the stem body.

Abstract: A valve for use in irrigating, accessing and sealing the instrument channel of an endoscope is disclosed. The valve is adapted for installation onto an endoscope instrument inlet port. The valve includes a body, a flip cap, and a seal curtain. The body has an open end adapted for connection to the inlet port, interior walls defining an cavity, and an outer surface defining a valve entry port. The entry port is connected to a channel open to the cavity. The flip cap is removably connectable to the valve entry port and has a slit therethrough. The seal curtain contains a flexible cylindrical portion, and a lid at one end, and is removably insertable into the cavity. A longitudinal axis of the seal curtain in an installed position within the cavity is at an angle with respect to a longitudinal axis of the body.

Abstract: A device for suctioning material out of an instrument channel during an endoscopic procedure. The device includes a biopsy valve having a first end, a second end, and an outer circumferential surface. The biopsy valve defines an internal passage leading from the first end to the second end, wherein the first end is adapted for connection to an endoscope instrument channel inlet port. Tubing connects the biopsy valve second end to a suction source connector disposed remote from the biopsy valve. A flow controller is fixed to the tubing and disposed between the biopsy valve second end and the suction source connector. The device may include an irrigation port and an instrument entry port.

Abstract: A polyp trap for use in collecting tissue samples. The device includes a collection container and a removable tray. The collection container has an inlet port, a sidewall aperture, and an exit port. The removable tray has a first end and a second end. The tray is sized for movement within the sidewall aperture between an inserted position forming a seal with the collection container and a withdrawn position remote from the collection container. The tray has a perforated bottom surface such that fluids traveling under suction from the inlet port to the outlet port pass through the tray.

Abstract: A polyp removal tool and method of use is disclosed. The tool includes a main body, an elongated hollow conduit fixed to the body, a handle, a cable assembly, a suction assembly and an irrigation system. The handle is used to actuate a snare at the end of a cable for transecting of polypoid tissue. The suction assembly is used in pre-conditioning the tissue for cutting and in polyp retention after cutting. The irrigation system is included for tissue recovery after transection. The tool may include a screen for capture of tissue within the device.

Abstract: An endoscopic surgical device for retrieving objects, such as for example, severed human tissue, foreign objects or impacted food bolus, from within a subject is disclosed. The device includes a body and handle movable relative to the body, a tubular member fixed to the body, a link having a first end fixed to the handle and a second end remote from the body, and a net including a loop and a net element. The loop is expandable and collapsible by action of the handle relative to the body. The loop retains an expanded configuration when deployed to allow for the capture certain objects that were otherwise difficult to capture because of positioning, location, or object characteristics. The loop may be constructed of flat wire and form a polygon shape when deployed. Structure at the distal end of the loop may propel and retain the loop into an open position when in use in narrow organs such as the esophagus.

Abstract: A valve for use in irrigating, accessing and sealing the instrument channel of an endoscope is disclosed. The valve includes a body having a first end, a second end, and an outer circumferential surface. The second end is adapted for connection to an instrument channel inlet port. The outer circumferential surface may define a side entry port. The valve includes a flip cap having an aperture therethrough. The cap is removably insertable into the first end for providing sealable access to the internal passage. The valve may include a tube having an inlet end, an outlet end, and a check valve disposed at the inlet end. The outlet end is fixed to the side entry port. A fluid may be dispensed through the check valve to irrigate the instrument channel. The valve may include a seal curtain member for providing sealable access to the instrument channel.

Abstract: A device for delivering an apparatus or object to a targeted location within a human subject is disclosed. The device includes a body, a handle mounted to and movable relative to the body, a tube, a cable, and retention unit. The tube has a first end fixed to the body and a second end fixed to the retention unit. The cable has a first end fixed to the handle and a second end remote from the body. The cable extends substantially through the tube. The retention unit applies a retention force sufficient to retain the capsule during endoscopic delivery to the targeted release location. Manipulation of the handle in a direction relative to the retention unit generates a force on the apparatus greater than the retention force. A method of use is also disclosed.

Abstract: A snare injection device for performing endoscopic transection procedures is disclosed. The device includes a snare system and a needle system, each containing actuator components separately routed in one of two channels of an elongated dual lumen. Deployment of the snare and needle are independently operated by two separate handle controls. The device includes needle travel stop and anti-puncture features for safety and ease of use.

Abstract: An overtube device for use in intubation during an endoscopic procedure is disclosed. The device includes an outer tube and an inner tube. The outer tube includes a distal end, a proximal end, and a first handle disposed on the proximal end. The inner tube includes a distal end, a proximal end, and a second handle disposed on the proximal end. The inner tube is inserted through an entire length of the outer tube such that the inner tube extends beyond the outer tube. At the proximal end of the device, a proximal end of the first handle is connected to a distal end of the second handle. When the inner tube is co-axially inserted within the outer tube, a clearance exists between a length of the inner and outer tubes, and between a length of the inner tube and the endoscope. Methods of use are disclosed.

Abstract: Disclosed herein is an interactive storybook that is divided into parts that requires a reader to find hidden clues in order to complete the story. The story begins as a traditional book-type story, except when a part is completed, a first clue, which may take the form of a riddle, is provided to direct the reader to the next part. The clue provides the reader with the location of a lock securing a chamber containing a hidden part and how to determine a combination for the lock. In the preferred embodiment, the location of the hidden part is within the covers. At the end of this hidden part is a second clue that tells the reader the location of the lock that secures the chamber, which contains the subsequent part to the story and how to determine a combination of that lock. This sequence continues until the story is complete.