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Patent # Description
US-9,468,761 Validity test adaptive constraint modification for cardiac data used for detection of state changes
Methods, systems, and apparatus for quantifying the quality of a fiducial time marker for a candidate heart beat, quantifying the quality of a candidate heart...
US-9,468,760 Light-driven retina chip
The present invention provides a light-driven retina chip capable of receiving a signal light and a background light, including: an array of photodiodes and a...
US-9,468,759 Electrokinetic nerve stimulator
A device and method for stimulating nerves. In one application, the approaches treat nausea and vomiting caused by a reaction to general anesthesia. A bi-modal...
US-9,468,758 Wound diagnosis
A device for diagnosing a wound in a patient, the device comprising: at least two electrodes configured to be placed on the skin of the patient, wherein the at...
US-9,468,757 Method and apparatus for electrotherapy drug delivery
The present invention is directed to a method and apparatus for an electrotherapeutic system including a first and second electrode. Each electrode includes a...
US-9,468,756 Electrode device for a medical implant, and a medical implant comprising an electrode device
A medical implant and an electrode device for a medical implant, wherein the electrode device includes a distal end, a proximal end, and an electric...
US-9,468,755 Medical lead with preformed bias
A medical electrical lead and methods of implanting medical electrical leads in lumens. Leads in accordance with the invention employ preformed biases to...
US-9,468,754 Leads for selective sensing and virtual electrodes
Selective sensing implantable medical leads include pulsing and sensing portions and pulsing and not sensing portion. Leads and electrodes may be used in...
US-9,468,753 System and method for stimulating motor units
Systems and methods are provided for stimulating motor units. An electrode array includes a plurality of electrodes configured to provide stimulation to...
US-9,468,752 Tongue relaxer
The Tongue Relaxer comprises of a flat body low voltage electronic therapeutic device as a precise means of releasing excessive and deep muscular restrictive...
US-9,468,751 Medical device anchoring apparatus
Methods and apparatus for anchoring an implanted elongate medical device in a body portal, for example, a stimulation lead in a cranial burr hole, employ a...
US-9,468,750 Multilayer planar spiral inductor filter for medical therapeutic or diagnostic applications
A multilayer helical wave filter having a primary resonance at a selected RF diagnostic or therapeutic frequency or frequency range, includes an elongated...
US-9,468,749 Closed male luer device for minimizing leakage during connection and disconnection
A medical connector for minimizing leakage of fluids during connection and disconnection is described. The medical connector includes a body having an inlet...
US-9,468,748 Multi-needle assembly with readily adjustable structure
A multi-needle assembly according to the present invention includes: a plurality of needles; a central hub for supporting the needles with the front part of the...
US-9,468,747 Nasal drug products and methods of their use
Drug products adapted for nasal delivery, comprising a pre-primed device filled with a pharmaceutical composition comprising an opioid receptor antagonist, are...
US-9,468,746 Systems and methods for local bioactive material delivery
Disclosed herein are removable devices adapted to allow localized and contained delivery of bioactive materials to a treatment site within a lumen such as a...
US-9,468,745 Apparatus and methods for inflating and deflating balloon catheters
Among the various embodiments, objects and features of the present invention may generally be noted an inflation/deflation syringe that enables one-handed...
US-9,468,744 Catheter having transitioning shaft segments
Balloon catheter includes an elongate tubular shaft having an outer tubular member having proximal and distal portions, and an inner tubular member having a...
US-9,468,743 Catheter for positioning a wire guide
A system and a method of positioning a wire guide are provided. The method includes inserting a wire guide in a first configuration into a lumen of a catheter,...
US-9,468,742 Retrograde entry antegrade placement for femoral artery access
A Retrograde Entry Antegrade Placement (REAP.TM.) method and apparatus facilitate the antegrade (i.e., in the direction of blood flow) placement of endovascular...
US-9,468,741 Needle safety device for medical devices
A needle safety device for a medical device, in particular for an IV catheter assembly, being movably arranged on the needle comprising: a first part made of a...
US-9,468,740 Medical anchoring system
An anchoring system for an elongated medical article comprises an anchor pad and a retainer mounted upon the anchor pad. The retainer includes a base, a cover,...
US-9,468,739 Detachable tip microcatheter
A microcatheter for delivering embolic agent to a vascular site is provided. The microcatheter has a biocompatible or biocompatible and biodegradable tip which...
US-9,468,738 Catheter device
A catheter includes an elongate body having first and second chambers extending within the elongate body from a proximal end to an intermediate section, the...
US-9,468,737 Perfusion regulation system
A reperfusion system and method of perfusing a blood vessel using the reperfusion system are provided. The system includes an introducer sheath, a middle...
US-9,468,736 Fuel cell interconnect with reduced voltage degradation over time
A method of making an interconnect for a solid oxide fuel cell stack includes providing a chromium alloy interconnect and providing a nickel mesh in contact...
US-9,468,735 Ventilator circuit and method for the use thereof
A ventilator circuit for use in administering medication to a patient includes a housing, a one-way inhalation valve and a one-way exhalation valve. A metered...
US-9,468,734 Gas flow system, adaptor, and method
An airway adaptor that measures the concentration of at least one of a specific component and the flow rate of a supply gas and a return gas. The airway adapter...
US-9,468,733 Components for medical circuits
Condensation or "rain-out" is a problem in medical circuits and previous attempts to manage and/or prevent rain-out have resulted in relatively expensive and/or...
US-9,468,732 Fluidic-controlled reservoir cannula
A reservoir cannula is described that has a static fluidic control structure, in that it does not employ a membrane or other moving parts. Furthermore, the...
US-9,468,731 Apparatus and method to provide breathing support
A ventilator, or a breathing assistance apparatus, is disclosed to ventilate patients who may have breathing difficulties, said device comprising a inspiratory...
US-9,468,730 Ventilator to tracheotomy tube coupling
A coupling for connecting an air supply to a respiratory support device has a latching mechanism which prevents the coupling from inadvertently axially...
US-9,468,729 Releasable monitor with optical dose counter for a medicament inhaler
A device for monitoring patient usage of a medicament inhaler, the medicament inhaler being adapted to deliver doses of medicament, and the medicament inhaler...
US-9,468,728 Powder inhaler devices
An improved inhalation device is provided for facilitating inhalation by a patient of powder medicaments contained in a receptacle. The inhalation device...
US-9,468,727 Nasal delivery
A nasal delivery device for and a method of delivering a substance to a nasal cavity of a subject, the delivery device comprising: a delivery unit for...
US-9,468,726 Syringe with co-molded hub and cannula
A prefilled syringe for injecting medicament into a patient includes a barrel constructed of a polymeric material, a cannula and a hub. The barrel has a...
US-9,468,725 Mixing pen needle
An injection device is provided with dual medicament chambers and a mixing pen needle assembly, whereby predetermined dosages of two medicaments can be provided...
US-9,468,724 Needle shield removal tool
A removal tool for a needle shield includes an attachment cavity having an interior wall extending along a length of the attachment cavity and accessible via a...
US-9,468,723 Medicament delivery device
A medicament delivery device includes a housing; a carrier for a medicament container, the carrier being slidable in the housing; a trigger unit; a cover unit...
US-9,468,722 Medicament delivery device
An injection device includes a housing; a container holder configured for accommodating a medicament container and having a needle attached to one end thereof...
US-9,468,721 Injection device with automated substance combining feature
An injection device for automatically combining two substances, including a body and a cartridge displaceably disposed within the body having a first chamber...
US-9,468,720 Injection device having an angled tip portion
In one embodiment, the handheld injection device includes a first housing having a first axis and a second housing having a second axis. In one embodiment, the...
US-9,468,719 Autoinjector
Described is an autoinjector comprising a spring holder, a guide cylinder releasably coupled to the spring holder, a drive assembly releasably coupled to the...
US-9,468,718 Means and method for detecting free flow in an infusion line
A pump system and method of detecting/alerting for a possible unintended free flow condition in an administration set includes the steps of a) sampling force...
US-9,468,717 Valves, valved fluid transfer devices and ambulatory infusion devices including the same
Valves, valved fluid transfer devices and ambulatory infusion devices including the same.
US-9,468,716 Cassette with infusion set containing spring-biased anti-freeflow mechanism for peristaltic infusion pump
Flow control devices.--In a general embodiment, the present disclosure provides a cassette (30) comprising a housing having a flow restrictor (34), and a tube...
US-9,468,715 Infusion rotary peristaltic pump
An infusion pump comprises at least three operating layers. A first layer includes epicyclic gear means comprising a rotatable central gear, a stationary outer...
US-9,468,714 Memory and identification associated with IV set
An IV set is configured for coupling with a pump device. The IV set comprises a fluid lumen adapted for passage of an infusion fluid toward a patient. A frame...
US-9,468,713 Apparatus and method of mitigating free flow in a fluid administration set
A free flow mitigating device for a fluid administration set includes a pump driver mechanism having a locator pin attached and positioned to register with a...
US-9,468,712 Pen needle dispensing apparatus
An apparatus is disclosed for storing and dispensing a pen needle for an injection device, including a packaging assembly including a pliable outer cover, the...
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