Abstract: A urinary catheter can be retained inside the body for extended periods. A catheter mating device can connect to the catheter to move the catheter inside of the body or remove it from the body. The catheter includes: (1) a tube having a lumen and an outer surface, (2) a retainer that may have an attachment portion attached to the tube and a flap or handle-shaped structure attached to the attachment portion, wherein the retainer has a first, contracted position and a second, extended position, and (3) an bladder retention structure at the catheter's distal end, wherein the bladder retention portion may comprise a flap or a handle-shaped portion and that has a first, compressed position and a second, extended position. The retainer and/or bladder retention structure each are configured to retain the catheter in the proper position inside of a user's body.

Abstract: Various packaging assemblies and methods for preserving sterility of a sensing device prior to insertion into a body cavity of a subject are described herein. Some implementations of a packaging assembly include: a bag comprising an interior, the bag at least partially comprising a transparent material; and a tray configured to be positioned within the interior of the bag and configured to retain and protect the sensing device, wherein the tray comprises an opening configured to allow a button of the sensing device to be engaged via a portion of the bag, thereby allowing the sensing device to be transitioned from a non-operational state to an operational state when retained by the tray and positioned within the interior of the bag. Such operational state can be one in which the sensing device can be wirelessly paired with a separate electronic device, for example, to enable wireless data transmission.

Abstract: A laryngoscope includes a handle having an inner cavity configured to accept at least part of a syringe, the handle having (a) a syringe seat disposed at a bottom of the inner cavity, (b) a valve disposed below the inner cavity, and (c) a blade coupled to the handle, wherein the blade includes a housing connected to a camera having a lens.

Abstract: The disclosure relates generally to an extended use systems and devices for management of bladder function for people with urinary dysfunction. The system includes a catheter and a valve that can control fluid flow. The catheter can be placed inside the bladder using devices that facilitate insertion and extraction. The placement of the catheter can be done by a trained individual such as a patient, as well as a clinician, a nurse, or a caretaker. Once placed inside the bladder, the catheter can be fully-internal, meaning no portion of the catheter is visible from outside of the patient's body.

Abstract: A laryngoscope includes a handle having an inner cavity configured to accept at least part of a syringe, the handle having (a) a syringe seat disposed at a bottom of the inner cavity, (b) a valve disposed below the inner cavity, and (c) a blade coupled to the handle, wherein the blade includes a housing connected to a camera having a lens.

Abstract: A flexible sensor configured for use in a bladder is flexible and moveable from a first position in which it is configured to not be discharged from the bladder to a second position in which it is configured to be inserted into the bladder. A sensor insertion tool includes an over sheath, a push rod configured to be inserted into a first lumen of the over sheath. The flexible sensor is positioned in the first lumen of the over sheath, the push rod is then inserted partially into the over sheath behind the flexible sensor. The sensor insertion tool is then positioned at a location, such as the opening to the bladder, in which the sensor is to be deployed.

Abstract: Various packaging assemblies and methods for preserving sterility of a sensing device prior to insertion into a body cavity of a subject are described herein. Some implementations of a packaging assembly include: a bag comprising an interior, the bag at least partially comprising a transparent material; and a tray configured to be positioned within the interior of the bag and configured to retain and protect the sensing device, wherein the tray comprises an opening configured to allow a button of the sensing device to be engaged via a portion of the bag, thereby allowing the sensing device to be transitioned from a non-operational state to an operational state when retained by the tray and positioned within the interior of the bag. Such operational state can be one in which the sensing device can be wirelessly paired with a separate electronic device, for example, to enable wireless data transmission.

Abstract: A flexible sensor configured for use in a bladder is flexible and moveable from a first position in which it is configured to not be discharged from the bladder to a second position in which it is configured to be inserted into the bladder. A sensor insertion tool includes an over sheath, a push rod configured to be inserted into a first lumen of the over sheath. The flexible sensor is positioned in the first lumen of the over sheath, the push rod is then inserted partially into the over sheath behind the flexible sensor. The sensor insertion tool is then positioned at a location, such as the opening to the bladder, in which the sensor is to be deployed.

Abstract: Various packaging assemblies and methods for preserving sterility of a sensing device prior to insertion into a body cavity of a subject are described herein. Some implementations of a packaging assembly include: a bag comprising an interior, the bag at least partially comprising a transparent material; and a tray configured to be positioned within the interior of the bag and configured to retain and protect the sensing device, wherein the tray comprises an opening configured to allow a button of the sensing device to be engaged via a portion of the bag, thereby allowing the sensing device to be transitioned from a non-operational state to an operational state when retained by the tray and positioned within the interior of the bag. Such operational state can be one in which the sensing device can be wirelessly paired with a separate electronic device, for example, to enable wireless data transmission.

Abstract: A flexible sensor configured for use in a bladder is flexible and moveable from a first position in which it is configured to not be discharged from the bladder to a second position in which it is configured to be inserted into the bladder. A sensor insertion tool includes an over sheath, a push rod configured to be inserted into a first lumen of the over sheath. The flexible sensor is positioned in the first lumen of the over sheath, the push rod is then inserted partially into the over sheath behind the flexible sensor. The sensor insertion tool is then positioned at a location, such as the opening to the bladder, in which the sensor is to be deployed.

Abstract: A flexible sensor configured for use in a bladder is flexible and moveable from a first position in which it is configured to not be discharged from the bladder to a second position in which it is configured to be inserted into the bladder. A sensor insertion tool includes an over sheath, a push rod configured to be inserted into a first lumen of the over sheath. The flexible sensor is positioned in the first lumen of the over sheath, the push rod is then inserted partially into the over sheath behind the flexible sensor. The sensor insertion tool is then positioned at a location, such as the opening to the bladder, in which the sensor is to be deployed.

Abstract: A flexible sensor configured for use in a bladder is flexible and moveable from a first position in which it is configured to not be discharged from the bladder to a second position in which it is configured to be inserted into the bladder. A sensor insertion tool includes an over sheath, a push rod configured to be inserted into a first lumen of the over sheath. The flexible sensor is positioned in the first lumen of the over sheath, the push rod is then inserted partially into the over sheath behind the flexible sensor. The sensor insertion tool is then positioned at a location, such as the opening to the bladder, in which the sensor is to be deployed.

Abstract: A flexible sensor configured for use in a bladder is flexible and moveable from a first position in which it is configured to not be discharged from the bladder to a second position in which it is configured to be inserted into the bladder. A sensor insertion tool includes an over sheath, a push rod configured to be inserted into a first lumen of the over sheath. The flexible sensor is positioned in the first lumen of the over sheath, the push rod is then inserted partially into the over sheath behind the flexible sensor. The sensor insertion tool is then positioned at a location, such as the opening to the bladder, in which the sensor is to be deployed.

Abstract: A flexible sensor configured for use in a bladder is flexible and moveable from a first position in which it is configured to not be discharged from the bladder to a second position in which it is configured to be inserted into the bladder. A sensor insertion tool includes an over sheath, a push rod configured to be inserted into a first lumen of the over sheath. The flexible sensor is positioned in the first lumen of the over sheath, the push rod is then inserted partially into the over sheath behind the flexible sensor. The sensor insertion tool is then positioned at a location, such as the opening to the bladder, in which the sensor is to be deployed.

Abstract: A flexible sensor configured for use in a bladder is flexible and moveable from a first position in which it is configured to not be discharged from the bladder to a second position in which it is configured to be inserted into the bladder. A sensor insertion tool includes an over sheath, a push rod configured to be inserted into a first lumen of the over sheath. The flexible sensor is positioned in the first lumen of the over sheath, the push rod is then inserted partially into the over sheath behind the flexible sensor. The sensor insertion tool is then positioned at a location, such as the opening to the bladder, in which the sensor is to be deployed.

Abstract: Described is a catheter for being retained inside the body for extended periods, and a catheter mating device that can connect to the catheter to move the catheter inside of the body or remove it from the body. The catheter mating device has a stem with an apparatus at its distal end. The apparatus is moveable between a first position and a second position. When in its first position, the distal end is configured to fit in the proximal end of the catheter. When in its second position, the distal end engages the proximal end of the catheter and connects the catheter mating device to the catheter.

Abstract: A flexible sensor configured for use in a bladder is flexible and moveable from a first position in which it is configured to not be discharged from the bladder to a second position in which it is configured to be inserted into the bladder. A sensor insertion tool includes an over sheath, a push rod configured to be inserted into a first lumen of the over sheath. The flexible sensor is positioned in the first lumen of the over sheath, the push rod is then inserted partially into the over sheath behind the flexible sensor. The sensor insertion tool is then positioned at a location, such as the opening to the bladder, in which the sensor is to be deployed.

Abstract: The disclosure relates generally to an extended use systems and devices for management of bladder function for people with urinary dysfunction. The system includes a catheter which can include a sensor that can determine bladder condition and a valve that can control fluid flow. The catheter can be placed inside the bladder using devices that facilitate insertion and extraction. The placement of the catheter can be done by a trained individual such as a patient, as well as a clinician, a nurse, or a caretaker. Once placed inside the bladder, the catheter can be fully-internal, meaning no portion of the catheter is visible from outside of the patient's body.

Abstract: A laryngoscope includes a handle having an inner cavity configured to accept at least part of a syringe, the handle having (a) a syringe seat disposed at a bottom of the inner cavity, (b) a valve disposed below the inner cavity, and (c) a blade coupled to the handle, wherein the blade includes a housing connected to a camera having a lens.

Abstract: A urinary catheter is described that can be retained inside the body for extended periods. A catheter mating device can connect to the catheter to move the catheter inside of the body or remove it from the body. The catheter includes one or more of: (1) a retention portion having an outer cover, an inner cavity, and at least one structure in the inner cavity that exerts outward force on the outer cover, and (2) an extendable flap at the catheter's distal end. The retention portion and/or extendable flap each are configured to retain the catheter in the proper position inside of a user's body.