The present disclosure provides a magnetic dressing and a preparation method and use thereof, belonging to the technical field of pharmaceutical preparations. The magnetic dressing includes a magnetic layer, a drug-loading layer, and a protective layer that are stacked in sequence, where the magnetic layer includes polyvinyl alcohol, gluten, and iron particles. In the present disclosure, a swallowed magnetic dressing is controlled by an external magnetic field, and the magnetic dressing is moved to a pathological position by changing a direction of the external magnetic field; after the external magnetic field is removed, the magnetic dressing changes from a ring to a sheet, thereby completing attachment of an entire lesion surface to complete treatment by autonomous drug release.

The invention relates to a flat textile material (2) for placing on a human or animal body in order to capture and/or transmit electrical signals, comprising: a longitudinal direction (4); a traverse direction (6) running perpendicular to the longitudinal direction (4); an extension plane (8); a thickness direction (10) orthogonal to the extension plane (8); a first layer (34) facing the body; a second layer (36) facing away from the body; and at least one electrode (20), arranged on or in the first layer (34), for placing on the body, wherein: the electrode (20) comprises electrically conductive threads (50, 52); the second layer (36) comprises electrically non-conductive threads (56, 58) having a first water absorbency; threads (64) extending in the longitudinal direction (4) and having a second water absorbency are provided either in the first layer (34) or in the thickness direction (10) between the electrode (20) and the second layer (36); and the second water absorbency of these threads (64) is greater than the first water absorbency of the electrically non-conductive threads (56, 58) of the second layer (36).

The present subject matter relates to absorbent articles and signaling devices for use therewith. The signaling device can be configured to detect the presence of an insult in the absorbent article and/or in an undergarment. The signaling device can be further configured to determine whether the insult is a urine insult or a feces insult. The signaling device can provide a notification to a user that an insult has occurred and can inform the user whether the insult is a urine insult or a feces insult.

A humidity detecting device includes a substrate, a humidity sensor mounted on the substrate, a vent mounted to the humidity sensor, wherein the vent is configured to guide moisture and air from interior of a sample to the humidity sensor, and a spike fixedly coupled to the humidity sensor. The spike can penetrate and hook to the sample, which attaches the humidity sensor to the sample.

A wirelessly detectable sponge and process for making same are disclosed. The wirelessly detectable sponge may include a sponge, a first deposit of adhesive, a wireless transponder, and a second deposit of adhesive. The first and second deposits of adhesive may be the same or different type of adhesive. The adhesive may be deposited using one or more automated dispensers that may be arranged relative to an assembly system that moves the sponges along a conveyor, or relative to an assembly system in which sponges are processed along a stationary surface. The wireless transponders may be picked by a robotic appendage, moved relative to the sponge, and placed within a defined location at a defined orientation.

A humidity detecting device includes a substrate, a humidity sensor mounted on the substrate, a vent mounted to the humidity sensor, wherein the vent is configured to guide moisture and air from interior of a sample to the humidity sensor, and a spike fixedly coupled to the humidity sensor. The spike can penetrate and hook to the sample, which attaches the humidity sensor to the sample.

A system including a stimulation generator configured to delivery external stimulation to control or alleviate urinary or fecal incontinence. The system may also include sense electrodes configured to sense the presence of wetness. The system may provide closed loop therapy based on the presence of wetness.

A medical surgical wound support device comprising a flexible support garment designed to be worn by a patient, the flexible support garment having an inner surface that comes in direct contact with the patient and an outer surface facing outward from the patient, a plurality of permanent magnets embedded within the flexible support garment, each of which is oriented such that its north magnetic pole faces the outer surface, a rigid base component, that has an outer surface facing upward from a support on which the rigid support structure rests, a plurality of permanent magnets embedded within the outer surface of the rigid base component, each embedded magnet oriented such that the north magnetic pole faces the outer surface; and a repelling magnetic force originating from the outer surface of the flexible support garment and the outer surface of the rigid base component such that a portion of the patient wearing the flexible support garment is elevated a controllable distance above the rigid base component.

A wearable absorbent article includes a conductor arrangement. Including a plurality of elongate conductors, each conductor extending along an extension direction. At least some of the conductors have different lengths from each other in the respective extension directions. Those of the at least some of the conductors which have larger lengths in the respective extension directions have lower electrical resistances per unit length than those of the at least some of the conductors which have smaller lengths in the respective extension directions.

A magnetically held diaper monitor comprises a power supply part and a control part. The power supply part comprises a lower shell, and a battery and a power circuit board embedded in the lower shell. The power circuit board is provided with a plurality of lower magnetic electrodes and two lower magnetic terminals. The control part comprises an upper shell and a control circuit board embedded in the upper shell. The control circuit board is provided with upper magnetic electrodes which are in one-to-one correspondence to the lower magnetic electrodes, and upper magnetic terminals which correspond to the lower magnetic terminals. A diaper sensor is clamped between the power supply part and the control part which are combined into a whole by attraction by means of a magnetic force and is connected to the control part via the magnetic electrodes. The control part obtains a power supply via the magnetic terminals.