A nasal irrigation diagnostic assembly comprising an irrigation device including a fluid collection portion structured to retain a biological sample, in the form of waste solution from the nasal cavity resulting from irrigation. A detection member disposed on said irrigation device is exposed to the biological sample and is structured to determine the existence of at least one analyte within the biological sample of the waste solution. The detection member comprises a plurality of detection zones individually structured to analyze the biological sample upon engagement therewith, wherein said plurality of zones include at least a reaction zone and a detection zone, which respectively include reagents cooperatively and collectively formulated to detect the existence of the at least one analyte within biological sample of the waste solution. A control zone may also be included to indicate the intended operability of at least the detection member.

A female urinary diagnostic device including a urine stream collection container having a discharge opening and a stream collection opening, the stream collection opening being configured to surround and isolate a urethral opening, a probe guide passage configured for interior engagement with a vaginal opening for placement of the stream collection opening relative to the urethral opening, and an internal baffle that defines an interior wall of the urine stream collection container that provides a spillway from the stream collection opening to the discharge opening and cooperates with at least a urine sensing device, where the spillway provides urine passage to the urine sensing device and a collection tank, wherein the internal baffle forms at least a portion of the probe guide passage and defines a sounding probe guide surface that positions a sounding probe within the vaginal opening.

In some embodiments, a device may include an intraventricular access device and an infusion device. The intraventricular access device may include more than one catheter and a container. In some embodiments, the catheter may include an aspiration lumen and an infusion lumen. A distal end of the intraventricular portion of the catheter may be positionable, during use, in a subject's brain fluid. In some embodiments, the container may be coupled to a proximal end of the aspiration lumen. The proximal end of the aspiration lumen may be in fluid communication with the container. The proximal end of the infusion lumen may be in communication with an infusion pump. In some embodiments, the device inhibits cross contamination between a first fluid in the aspiration lumen and a second fluid in the infusion lumen. In some embodiments, the container may include a barrier positioned between a proximal opening of the aspiration lumen and at least a portion of the infusion lumen adjacent to and/or associated with the container. The barrier may inhibit penetration of a surgical instrument.

There was still an unsatisfied need to have a device specifically adapted for the collection of sputum, for example from CF patients. This technical problem is overcome by the kit of the invention comprising a sterile sampling container having a gas-permeable cap, an anaerobic atmosphere generator, and a sealable pouch adapted to receive the sterile sampling container and the anaerobic atmosphere generator therein. This kit is easy to use, cost effective and makes the transport of the sample easy while the sample can be kept viable for several hours. Our in vitro tests show that the use of the kit improves the number of survival colonies by 3 log after 48 h for V. parvula and by 1 log after 24 h for S. aureus.

A dementia determination system includes: an obtainer that obtains a consecutive press ratio which is a ratio of a total number of consecutive presses of a button of an operating device to a total number of presses of the button of the operating device, the consecutive presses being presses of the button made at time intervals each shorter than or equal to a reference time interval, the operating device being used by a user to operate an electric device; a determiner that determines a dementia level of the user based on the consecutive press ratio obtained by the obtainer; and an outputter that outputs dementia information indicating the dementia level determined by the determiner, wherein the determiner determines that the dementia level is higher as the consecutive press ratio is higher.

An endoscopic system includes a processor. The processor generates from a measured value of pressure in a lumen of a subject a first temporal change image of the pressure in the lumen, generates an observation image for observing an opened/closed state of a valve portion in the lumen of the subject in real time from an image pickup signal obtained by picking up an image of the opened/closed state of the valve portion in the lumen in real time using an endoscope, and generates a superposition image by superposing the first temporal change image and the observation image in a temporally synchronized manner.

Described herein are Dirofilarial exhalant signatures and methods of detecting a Dirofilaria signature in a non-blood biological sample, such as exhalant, that can be used to detect Dirofilarial infection in a subject, such as a canine.

Described herein are Dirofilarial exhalant signatures and methods of detecting a Dirofilaria signature in a non-blood biological sample, such as exhalant, that can be used to detect Dirofilarial infection in a subject, such as a canine.

An embodiment is a wearable device attached to a living body, including a base material including a first surface and a second surface opposite to the first surface, a first flow path in the base material having a first end and a second end and extending along a direction toward the second surface, the first end open to the first surface and, a second flow path in the base material having a third end and a fourth end, the third end connected to the second end, the fourth end open to the second surface, a water absorbing structure on the second surface and configured to absorb sweat transported from the first flow path through the second flow path, a light source configured to emit light toward the second flow path, and a light receiving element configured to receive the emitted light and convert the received light into an electrical signal.

A sampling device (9) for the use with an endoscope (1) having a suction channel and a suction connector (4) in communication with said suction channel. The sampling device (9) is adapted for connection to the suction connector (4) and said sampling device (9) is adapted for connection to a vacuum source. The sampling device (9) is adapted for forming a rigid connection with said endoscope (1) when connected to the suction connector thereof (4).