A needleless connector may include a housing having an inlet port, an outlet port, and an inner surface defining an internal cavity extending between the inlet and outlet ports, and a compressible valve reciprocally disposed within the internal cavity. In a closed state, a top section of a head portion of the compressible valve may have a planar shape configured to contact and seal against the inner surface of the housing. In an open state, where the compressible valve is subject to an axial force, the top section of the head portion may be lodged between two pinch points between opposing walls of an inwardly angled portion of the internal surface. Additionally, in the open state, the top section of the head portion may have a non-planar shape defining a fluid path extending at least partially between opposing walls on an outwardly angled portion of the internal surface.

A needleless connector may include a housing having an inlet port, an outlet port, and an inner surface defining an internal cavity extending between the inlet and outlet ports, and a compressible valve reciprocally disposed within the internal cavity. In a closed state, a top section of a head portion of the compressible valve may have a planar shape configured to contact and seal against the inner surface of the housing. In an open state, where the compressible valve is subject to an axial force, the top section of the head portion may be lodged between two pinch points between opposing walls of an inwardly angled portion of the internal surface. Additionally, in the open state, the top section of the head portion may have a non-planar shape defining a fluid path extending at least partially between opposing walls on an outwardly angled portion of the internal surface.

Systems and method for destroying or inhibiting cancer cells and other rapidly-dividing cells include applying AP magnetic fields having a frequency of 0.5-500 kHz and a field strength of 0.5-5 mT to a target body area that includes the cancer or other rapidly-dividing cells.

Systems and method for destroying or inhibiting cancer cells and other rapidly-dividing cells include applying AP magnetic fields having a frequency of 0.5-500 kHz and a field strength of 0.5-5 mT to a target body area that includes the cancer or other rapidly-dividing cells.

An extension set may include a tube, which may include a distal end, a proximal end, and an outer surface. The extension set may include a distal connector coupled to the distal end of the tube and/or a proximal connector coupled to the proximal end of the tube. The extension set may include a patency instrument disposed within the tube. The extension set may include a translation handle coupled to the outer surface of the tube. The translation handle may be configured to move along the outer surface of the tube between a proximal position and a distal position to translate the distal end of the patency instrument between a retracted position and an advanced position. In response to the distal end of the patency instrument being in the advanced position, the distal end of the patency instrument may extend beyond the distal end of the tube.

An extension set may include a tube, which may include a distal end, a proximal end, and an outer surface. The extension set may include a distal connector coupled to the distal end of the tube and/or a proximal connector coupled to the proximal end of the tube. The extension set may include a patency instrument disposed within the tube. The extension set may include a translation handle coupled to the outer surface of the tube. The translation handle may be configured to move along the outer surface of the tube between a proximal position and a distal position to translate the distal end of the patency instrument between a retracted position and an advanced position. In response to the distal end of the patency instrument being in the advanced position, the distal end of the patency instrument may extend beyond the distal end of the tube.

An intermittent, injection port assembly includes a flexible valve member of the type which is laterally deflected when moved from a closed position to an open position. A high flow non-tortuous flow passage is provided through the injection port assembly by a plurality of lateral passages bypassing a base which supports the flexible valve member.

A connection system for connecting a first medical device component to a second medical device component is disclosed. The connection system of the present disclosure provides for quick and intuitive coupling and decoupling of two opposing medical device components through the use of a connection path and a disconnection path, the connection path being distinct from the disconnection path. Furthermore, the connection system of the present disclosure provides audible and tactile connection feedback through the use of elastically deformable connection elements.

A connection system for connecting a first medical device component to a second medical device component is disclosed. The connection system of the present disclosure provides for quick and intuitive coupling and decoupling of two opposing medical device components through the use of a connection path and a disconnection path, the connection path being distinct from the disconnection path. Furthermore, the connection system of the present disclosure provides audible and tactile connection feedback through the use of elastically deformable connection elements.

A fluid transfer assembly is described. The fluid transfer assembly includes a unitary junction having an upstream portion and a downstream portion, the unitary junction defining a plurality of curved fluid pathways between the upstream portion and the downstream portion. The assembly also includes at least one flexible fluid conduit sealed to the junction in fluid communication with at least one of the plurality of curved fluid pathways.