Patent classifications
A61M39/22
Vacuum transfer tool for extendable catheter
An aspiration catheter is provided including a proximal section and a distal section extendable through the proximal section. A vacuum transfer tool may be coupled to a proximal end of the proximal section. The vacuum transfer tool may include a proximal transfer tube and a distal transfer tube, each having an aspiration port in communication with a vacuum source. The proximal transfer tube may be removably received within a proximal end of the distal transfer tube. The proximal transfer tube may maintain a vacuum around the proximal end of the distal section of the catheter such that when the distal section is removed by decoupling the proximal and distal transfer tubes, the vacuum within the distal transfer tube and proximal section of the catheter is maintained, preventing the escape of any clots.
BRACE HAVING AN INFLATION CONTROL
Systems, methods, and devices are described for providing a brace having an inflation control. The control directs fluid flow from an inflation component to one or more inflatable cells of the brace. The inflatable cells are independently inflated and deflated by the inflation component through the control. The control allows a user to create a fluid path between the inflation component and one of the inflatable cells by positioning the control in an orientation corresponding to the desired inflatable cells. Each inflatable cell is independently inflated and deflated in various orientations of the control.
ANTIMICROBIAL INSERTS FOR STOPCOCK MEDICAL CONNECTORS
Various embodiments of an antimicrobial insert for a stopcock medical connector are provided. More specifically, the present invention relates to an antimicrobial insert that is seated within at least a portion of the annular bore of the connector's tap, wherein fluid within the annular bore contacts the antimicrobial insert, thereby preventing microbial proliferation within the stopcock medical connector.
ANTIMICROBIAL INSERTS FOR STOPCOCK MEDICAL CONNECTORS
Various embodiments of an antimicrobial insert for a stopcock medical connector are provided. More specifically, the present invention relates to an antimicrobial insert that is seated within at least a portion of the annular bore of the connector's tap, wherein fluid within the annular bore contacts the antimicrobial insert, thereby preventing microbial proliferation within the stopcock medical connector.
Lamprey lock device
The present invention provides a lamprey lock device configured to provide a fluid transfer between two devices or objects. In one embodiment, lamprey lock device of the present invention improves fluid transfer by maximizing the inner diameter of connections between two objects including but not limited to a catheter, tubing, veress needles, trocars, syringes, or gas/fluid delivery systems.
Lamprey lock device
The present invention provides a lamprey lock device configured to provide a fluid transfer between two devices or objects. In one embodiment, lamprey lock device of the present invention improves fluid transfer by maximizing the inner diameter of connections between two objects including but not limited to a catheter, tubing, veress needles, trocars, syringes, or gas/fluid delivery systems.
BREAST PUMP CONTAINER ASSEMBLIES AND METHODS
Systems and methods for pumping milk from a breast, wherein the milk is expressed from the breast under suction and milk is expulsed from the pumping mechanism to a collection container assembly.
SYRINGE PUMPS FOR AUTOMATIC DRUG COMPOUNDERS
Various aspects of the subject disclosure relate to a compounder system having a cartridge that includes controllable fluid pathways. The cartridge may include a syringe pump for moving fluid and/or gas, and one or more syringe valves or rotary valves for controlling which of the controllable fluid pathways is open for flow of the fluid and/or gas.
SYRINGE PUMPS FOR AUTOMATIC DRUG COMPOUNDERS
Various aspects of the subject disclosure relate to a compounder system having a cartridge that includes controllable fluid pathways. The cartridge may include a syringe pump for moving fluid and/or gas, and one or more syringe valves or rotary valves for controlling which of the controllable fluid pathways is open for flow of the fluid and/or gas.
METHODS AND APPARATUS FOR SELECTIVELY OCCLUDING THE LUMEN OF A NEEDLE
A fluid transfer device for parenterally transferring fluid to and/or from a patient includes a housing, a needle, and an occlusion mechanism. The housing defines a fluid flow path and is couplable to a fluid reservoir. The needle has a distal end portion that is configured to be inserted into the patient and a proximal end portion that is configured to be fluidically coupled to the fluid flow path of the housing, and defines a lumen therebetween. The occlusion mechanism selectively controls a fluid flow between the needle and the fluid flow path. The occlusion mechanism includes an occlusion member that is movable between a first configuration where the lumen of the needle is obstructed during insertion into the patient and a second configuration where the lumen of the needle is unobstructed after the needle has been inserted into the patient allowing fluid transfer to or from the patient.