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Administration of CPAP treatment pressure in presence of apnea
CPAP treatment apparatus is disclosed having a controllable flow generator (34, 38, 40) operable to produce breathable gas at a treatment pressure elevated...
Inductance compensation in a pressure support system
A system and method for delivering a flow of gas to an airway of a patient (54). The system includes a gas flow generator (52) and a patient circuit (56)...
A ventilation system having a processor in communication with a mechanical ventilator and a user interface for allowing an individual to operate the system with...
Method and apparatus for improving flow and pressure estimation in CPAP
A CPAP apparatus in which the swing in pressure at the patient interface is adjusted by regulating the air flow from the flow generator through an air delivery...
Dose counters for inhalers, inhalers and methods of assembly thereof
An inhaler for inhaling medicaments has a body for retaining a medicament store; the body including a dose counter, the dose counter having a moveable actuator...
Dose counters for inhalers, inhalers and methods of assembly thereof
A manually operated metered dose inhaler includes a dose counter chamber including a dose display tape driven by a ratchet wheel which is driven in turn by an...
Filter interface for multimodal surgical gas delivery system
A surgical gas delivery system is disclosed that includes a device housing supporting a control unit and a filter interface having a seat for receiving a filter...
The present invention presents an apparatus and methods to generate and deliver resonant vibrations to a needle penetration site of a human body to reduce pain...
Needle based helical coil safety device
The present disclosure describes anti-needle stick safety mechanism that is passively activated during the normal course of giving an injection. In one...
Patient-contact activated needle stick safety device
A device that is used in conjunction with a needle-based medication injection device (e.g. a prefilled syringe) that prevents needle stick injuries. The used...
Safety device for a pre-filled syringe and injection device
A needle shield comprising at least two different plastic materials of different flexibility and a central aperture of variable diameter. The central aperture...
The present invention relates to injectors, such as pen-type injectors, that provide for administration of medicinal products from a multidose-cartridge and...
Drive mechanisms suitable for use in drug delivery devices
The present disclosure is directed to a dose setting mechanism that may be used with a drug delivery device. The dose setting mechanism may include an inner...
Apparatus and method for measuring dose in injector
Provided is an apparatus and method for measuring a dose in an injector, which is capable of measuring a dose without modifying the mechanical structure of the...
An administration device can discharge a prescribed, equal amount of medicine a number of times by spraying. A spraying device includes a barrel; a gasket...
Drug delivery device
A mechanism in the body is used to drive a piston rod and comprises means for guiding the movement of the piston rod relatively to the body while delivering the...
Injection device with sealed luer fitting
The invention relates to an injection device (110) with a luer fitting. The injection device has a compressible syringe body (137) defining a reservoir (146). A...
Pen-type injection device and electronic clip-on module therefor
A supplemental device for attachment to an injection device comprises an aligning arrangement for ensuring a predetermined positional relationship between the...
Automatic injection device
The present invention relates to an automatic injection device (1) comprising: a container (2) having a longitudinal axis A and movable between a first position...
Method and apparatus for delivery of therapeutic agents
Methods and apparatus for the reproducible, consistent and efficacious delivery of a therapeutic agent to a patient. The invention comprises means for the...
Dosing regimens for echinocandin class compounds
The invention features pharmaceutical compositions, methods, and kits featuring dosing gimens and oral dosage formulations for administration of echinocandin...
Safeguarding measures for a closed-loop insulin infusion system
Processor-implemented methods of controlling an insulin infusion device for a user are provided here. A first method obtains a current insulin on board (IOB)...
Patient hydration system with bolus function
A patient hydration system including an infusion device for administering hydration fluid to a patient, and a hydration fluid measurement device responsive to a...
Hand strap for patient controlled analgesia control
Clips or straps may be used to position a patient-controlled-analgesia (PCA) pump control in a position where a patient can easily operate a PCA pump. A strap...
Pharmaceutical injection device
This pharmaceutical injection device comprises a main body case (2) that has an injection needle insertion and retraction opening (1); pharmaceutical syringe...
Wearable pump assembly
A wearable infusion pump assembly includes a reusable housing assembly, and a disposable housing assembly including a reservoir for receiving an infusible...
Flow based pressure isolation and fluid delivery system including flow
based pressure isolation and flow...
The fluid delivery system includes a pressurizing device for delivering a pressurized injection fluid, a low pressure fluid delivery system, and a pressure...
Flow-controlling catheter hub
Among other things, a flow-controlling catheter hub configured to connect with and adjust fluid flow to a catheter is shown. The hub includes a main body, a...
Peri-vascular tissue ablation catheter with support structures
An intravascular catheter for peri-vascular or peri-urethral tissue ablation includes multiple needles advanced through supported guide tubes which expand...
Infusion set with quick connect, self-aligned electrical contacts
A device and method for delivering a therapeutic substance to the body of a mammal may include a pump adapter, a pump, and an infusion set having a distal...
Multiple drug infusion system and method
A drug infusion system includes a first infusion pump including a processor and a user interface in operable communication with the processor, and a second...
Nanochanneled device and related methods
A nanochannel delivery device and method of manufacturing and use. The nanochannel delivery device comprises an inlet, an outlet, and a nanochannel. The...
Cell treatment device, cell treatment cartridge and body fluid treatment
A cell treatment device which allows cell dispersion liquid including cancer cells to pass therethrough to cause at least the cancer cells to be subjected to at...
Sodium and buffer source cartridges for use in a modular controlled
compliant flow path
Systems and methods for using a sodium chloride source and a buffer source such as sodium bicarbonate in a controlled compliant flow path to generate from water...
Blood separation and concentration system
This invention provides an apparatus and methods to consistently separate and concentrate selected blood components. The system includes, e.g., a computerized...
Dialysis systems, components, and methods
A dialysis system including a housing, a dialysate pump disposed in the housing, and a dialysate line configured to be operatively connected to the dialysate...
Ventricular assist device controller with integrated power source
An extra-corporeal controller unit for an implantable ventricular assist device (VAD) includes control circuitry integrated with a rechargeable power source...
Protective cap for driveline cable connector
A protective cap for fluidly sealing a connector of a cable is provided. The protective cap includes a flexible body having an interior cavity with a distal...
Wound cleansing apparatus with stress
An apparatus for cleansing wounds with means for stressing the wound bed and optionally tissue surrounding the wound, in which irrigant fluid from a reservoir...
Wound exudate monitor accessory
A stand-alone system for assessing wound exudates from the wound of a patient is described. The system contains functionality to detect, process and report...
Composite hydrogel-clay particles
A nanocomposite hydrogel formed from free radical dissociation of an initiator and polymerization of a water soluble monomer. The resulting hydrogel finds...
Medical balloons and methods of making the same
Medical balloons are provided that have enhanced properties, such as enhanced puncture and scratch resistance.
Intraluminal polymeric devices for the treatment of aneurysms
Novel medical devices and uses thereof for lining a blood vessel and/or treating an aneurysm are disclosed herein. The device comprises a non-metallic...
Biodegradable medical devices and method to control degradation of the
biodegradable medical devices
An implantable biodegradable device having two or more layers composed of one or more biodegradable materials is disclosed. The two or more layers are coated...
Dried and irradiated skin equivalents for ready use
The present invention relates generally to systems and methods for preparing, storing, shipping and using skin equivalents made by organotypic culture. In...
Systems, devices, components and methods for improved acoustic coupling
between a bone conduction hearing...
Disclosed are various embodiments of systems, devices, components and methods for improving acoustic coupling between a bone conduction hearing device (BCHD)...
The invention provides aromatherapy devices that may be used to break a capsule containing a desired aromatic liquid, and then control the release of the aroma...
Air freshening device
An air freshening device includes a liquid supply operable to supply liquid fragrance material, a wick in contact with the liquid supply, a conductive mesh...
Breathing assistance apparatus
The present invention provides a breathing assistance apparatus that has a convenient and effective method of cleaning internal conduits inside the apparatus....
High temperature decontamination of aircraft compartments
Provided are methods for decontamination of compartments, such as aircraft compartments and other types of compartments, and systems for implementing these...