Patent classifications
A61M5/44
Medical fluid transfer and injection apparatus and method
Drug delivery system, injection device, transfer apparatus, vial holder and method of administering and transferring are disclosed which provide for passive warming of chilled injectable transferred through the transfer apparatus and into the injection device. The injection device may include a skin-facing surface including a skin boundary displacement extension or structure around a needle injection site to create a high pressure zone in the tissue. Radio frequency tracking and monitoring features for tracking patient compliance also may be provided.
Medical fluid transfer and injection apparatus and method
Drug delivery system, injection device, transfer apparatus, vial holder and method of administering and transferring are disclosed which provide for passive warming of chilled injectable transferred through the transfer apparatus and into the injection device. The injection device may include a skin-facing surface including a skin boundary displacement extension or structure around a needle injection site to create a high pressure zone in the tissue. Radio frequency tracking and monitoring features for tracking patient compliance also may be provided.
THAWING DEVICE AND METHOD THEREOF
A method for a thawing device configured to thaw/heat a blood product comprised in a container, the method comprising the steps of performing a massaging motion, by a first actuator, on one or more areas of an outer surface of the container, obtaining measurements, from a reflectance sensor coupled to an antenna, the measurements at least being indicative of phase of received radio frequency, RF, waves having a second frequency and being reflected off the container, determining a third frequency, wherein the third frequency is determined by a predetermined relation dependent on the second frequency and the obtained measurements, controlling a transmitter, communicatively coupled to the antenna, to emit RF waves, using the obtained measurements, wherein the emitted RF waves are emitted at a third frequency and are directed by the antenna to propagate towards the container, wherein the third frequency is in the range of 10 to 900 MHz.
Device, apparatus and method for controlling infusion
Embodiments of the present disclosure provide a device, an apparatus, and a method for controlling infusion. The device may include a multi-port container assembly and a liquid flow controller. The multi-port container assembly includes a multi-port container having a plurality of inlets and an outlet, a detector configured to detect amount of liquid in the multi-port container, a first communication subassembly, and a first controller. The first controller may send a first signal to the liquid flow controller via the first communication subassembly in response to the detector detecting that the amount of liquid is lower than a first predetermined threshold. The liquid flow controller may turn off a first infusion tube currently used and turn on a next first infusion tube in response to receiving the first signal.
Device, apparatus and method for controlling infusion
Embodiments of the present disclosure provide a device, an apparatus, and a method for controlling infusion. The device may include a multi-port container assembly and a liquid flow controller. The multi-port container assembly includes a multi-port container having a plurality of inlets and an outlet, a detector configured to detect amount of liquid in the multi-port container, a first communication subassembly, and a first controller. The first controller may send a first signal to the liquid flow controller via the first communication subassembly in response to the detector detecting that the amount of liquid is lower than a first predetermined threshold. The liquid flow controller may turn off a first infusion tube currently used and turn on a next first infusion tube in response to receiving the first signal.
MEDICAL INTRAVENOUS FLUID DELIVERY AND DISPOSAL DEVICES
A system and method for tracking and administering liquid intravenous medications in a hospital, clinic, or patient residence, including recording information onto a short range communication device affixed to a liquid container in a hospital pharmaceutical filling or compounding center, the information including drug information, patient information, and IV administration information, transferring the liquid container to a patient's bedside, programming an infusion course into a bedside IV infusion pump by enabling the pump to read the encoded information on the communication device, and disposing of the liquid container and any residual drug in a smart disposal bin that reads the communication device and weighs the container. The disposal bin may confirm the chemical contents of the container.
Apparatus, system and method of providing a fluid bag heater
The disclosure provides an apparatus, system and method of providing a flexible heater on at least one conformable substrate of a medical fluid bag. The disclosed embodiments may include providing a matched function ink set, printed onto at least one substantially planar face of the at least one substrate to form at least: at least one conductive layer capable of receiving current flow from at least one power source; at least one resistive layer electrically associated with the at least one conductive layer and comprising a plurality of heating elements capable of generating heat upon receipt of the current flow; and at least one dielectric layer capable of at least partially insulating the at least one resistive layer.
DEVICE FOR SUBCUTANEOUS DELIVERY OF FLUID MEDICAMENT
An improved device delivers a fluid medicament to the subcutaneous tissue of a user. The device is better suited for patients with Parkinson's Disease and other central nervous system disorders, than conventional infusion devices. The device can include a reusable part including a drive component (e.g., motor) and control electronics and a disposable part including a medicament reservoir. Medicament can be evacuated from the medicament reservoir by a plunger assembly that includes a plunger attached to a lead screw that is rotated by a nut, all within the disposable part. The device can be fluidically coupled with the tissue via a flexible cannula. Various embodiments relate to an improved cannula insertion mechanism that delivers the cannula under a force applied by a spring. Various embodiments relate to improved filling of the device, for example, using a vial adapter and an automated filling station.
Method of introduction and removal of high concentrations of cryoprotectants by vascular perfusion
This invention relates to the preservation of vascularized tissues and organs by freezing or by vitrification; to organ and tissue cryopreservation or banking; and to tissue and organ perfusion with cryoprotective agents (also known as cryoprotectants).
Method of introduction and removal of high concentrations of cryoprotectants by vascular perfusion
This invention relates to the preservation of vascularized tissues and organs by freezing or by vitrification; to organ and tissue cryopreservation or banking; and to tissue and organ perfusion with cryoprotective agents (also known as cryoprotectants).