A multi-use, non-invasive respiratory system has a heater having at least two connection ports connectable to respiratory tubing, The heater receives a supply of oxygen. An air compressor is connected to the heater. Blended air and the oxygen exit the heater through at least one of the at least two connection ports. A disinfecting pump is connected to the heater and pumps disinfectant through the at least two connection ports. A tubing adapter system having the respiratory tubing has at least two arrangements. A first arrangement has respiratory tubing connectable to the at least two connection ports and water column for generating positive pressure is connected to at least one of the two connection ports. A second arrangement has respiratory tubing that is connectable to each of the two connection ports and is free from positive pressure generated by the water column that has an open and close adapter.

A system for transferring fluids, including a syringe adapter having a housing defining a first end, a second end, and a longitudinal axis extending from the first end to the second end; a cannula positioned within the housing; a seal arrangement movably positioned within the housing; at least one locking element extending from the housing; and a vial adapter releasably attachable to the syringe adapter, the vial adapter including a body with a first end and a second end opposite the first end, wherein the first end is positionable within the housing of the adapter and the second end is configured to attach to a container; and at least one retention element coupled to the body, the retention element configured to rotationally receive the at least one locking element to restrict axial movement of the syringe adapter.

A fluid administration device is disclosed. According to one example implementation, the fluid administration device includes a connector, a tube, and an applicator. The connector is configured to connect to a corresponding device, such as a syringe or other vessel filled with medication, colostrum, or other fluid. A proximal end of the tube can be affixed to the connector. A distal end of the tube can be connected to the applicator. Fluid from the corresponding device can flow into the fluid administration device via the connector, into the tube, and into the foam applicator. The applicator can be inserted into the buccal cavity of a patient and massaged along the buccal mucosa to administer the fluid.

The present disclosure relates to a shunt catheter assembly for draining cerebrospinal fluid (CSF) into a venous system of a lower spinal region. The shunt catheter assembly includes a sheath having an interior volume, a catheter disposed in the interior volume of the sheath and movable relative to the sheath, a first flange coupled to the catheter and disposed between the catheter and the sheath, and a second flange proximally located relative to the first flange and disposed between the catheter and the sheath. The first and second flanges are expandable between a compressed configuration when the first and second flanges are disposed in the interior volume of the sheath, and an expanded configuration when the first and second flanges are externally disposed relative to the sheath. The first flange is separably deliverable relative to the second flange.

A flow sensor sub-assembly for sensing flow of a fluidic medicament including a flow tube assembly through which said medicament flows, the flow tube assembly having: a flow tube having a lumen; an inlet fitting; and an outlet fitting; a first transducer arranged at the inlet fitting; and a second transducer arranged at the outlet fitting, wherein a transducer adhesive bonds said first transducer to the inlet fitting and said second transducer to the outlet fitting, and wherein the transducer adhesive dampens at least one of out of phase vibrations and rogue vibrations induced in the inlet and outlet fittings by transmission of sound energy between the first and second transducers and the inlet and outlet fittings.

Connector assemblies are disclosed. The connector assembly includes a first housing having a fluid inlet and a second housing coupled to the first housing. The second housing includes a post defining an opening. The connector assembly includes a valve. The valve includes a channel disposed around the post to selectively isolate the opening of the fluid inlet. The channel defines a relief portion with a reduced valve body thickness. The valve is collapsible relative to the relief portion to permit fluid communication between the fluid inlet and the opening.

A pneumatically controlled gas washout vent is configured to vent respiratory gas from a patient interface. The gas washout vent includes an inflatable body, a pump configured to pressurize the inflatable body, and housing that enclosed the inflatable body and the pump. An airflow passage extends between the inflatable body and a wall of the housing. The inflatable body is configured to expand upon being inflated by the pump and narrow the airflow passage upon being inflated.

Embodiments herein relate to systems for generating suspensions/mixtures of therapeutic radioactive microspheres and carrier fluid. In an embodiment, a cancer therapy suspension generating system is included having a fluid container defining an interior volume, a fluid outlet out of the interior volume, an output line, and a coiled, looped, and/or folded fluid line. A first valve can be positioned between the fluid outlet and the fluid line while a second valve can be positioned between the fluid line and a distal portion of the output line. A pump can be included that pulls fluid out of the interior volume of the fluid container through the fluid outlet and first portion of the outlet line into the fluid line. Further, the pump pushes fluid out of the fluid line and into the second portion of the output line and onto a fluid delivery catheter. Other embodiments are also included herein.

A catheter system is provided that includes a catheter and a first catheter adapter having an adapter body and an adapter wing. The catheter body includes distal, proximal and side ports thereon, with the catheter proximal end secured to the distal port and the side port comprising a luer connection. The adapter wing is joined to the adapter body and includes first and second flexible wings configured to be brought into contact with each other when a pinching force is applied thereto. An extension tube is connected to the proximal port and a second catheter adapter is connected to the proximal end of the extension tube. A blood draw device is coupled to the side port and includes a flow tube configured to be advanced distally out from the blood draw device and through the first catheter adapter and into the catheter to perform a blood draw.

A vacuum aspiration system and methods of use are disclosed. The system and method can be configured to provide deep pulsatile suction to a catheter body to more efficiently aspirate a clot material from a patient. In some embodiments, a deep pulse can include a rapid increase in flow rate of the fluid through the catheter body to a sustained high flow rate range for a short period of time followed by a rapid decrease in the flow rate to a low or negligible flow rate level to minimize blood loss without any changes to the suction pressure being applied to the catheter.