Assignee: I-Flow Corporation

Location: Lake Forest, CA
No. of patents: 38

Number	Title	Issue Date
8043465	Catheter for uniform delivery of medication The present invention provides a catheter for the delivery of fluid medication across an anatomical region. In accordance with some embodiments, the catheter includes an elongated tubular member made of a porous membrane. The porous membrane is configured so that a ...	10/25/2011
8005538	Stimulating catheter An apparatus for delivery of a substance to an anatomical region in a body can include a catheter comprising a catheter body, and one or more electrically conductive elements supported by the catheter body and in electrical communication with one or more sources of ...	08/23/2011
7959623	Method of fluid delivery and catheters for use with same A pain management system for the infusion of drug to a wound site includes a pump connected to medical tubing which is connected to an improved infusion catheter for providing uniform delivery of fluid throughout an anatomical region. One method by which the infusio...	06/14/2011
D631153	Elastic housing for infusion device	01/18/2011
7854732	Fluid medication delivery device A fluid delivery device is provided for transdermal delivery of fluid medications to patients. The device can comprise a thin envelope which is applied to a patient's skin. The envelope can comprise at least one diffusion layer coupled to at least one impermeable la...	12/21/2010
7854730	Catheter for uniform delivery of medication A catheter is provided for uniform distribution of fluid medication within an anatomical region. One embodiment of the catheter is compromised of an elongated, proximal tube defining a lumen and an elongated, distal tube having a closed end. The distal tube is const...	12/21/2010
7815604	Large volume bolus device and method A device and method for the infusion of medicinal fluid at a controlled flow rate to a wound site or the blood stream of a patient is disclosed. A pump delivers fluid under pressure from a fluid source through a continuous and substantially constant flow path and th...	10/19/2010
7780638	Catheter for uniform delivery of medication The present invention provides a catheter for the delivery of fluid medication across an anatomical region. In accordance with one embodiment, the catheter comprises an elongated tube with a plurality of exit holes along an infusion section of the catheter, and an e...	08/24/2010
7778852	Method and apparatus for monitoring a patient A remotely programmable and accessible medical device system including an interface unit and a medical device connected to a patient is disclosed. Through a transceiver, such as a telephone or computer, a person may obtain status reports from a remotely located medi...	08/17/2010
7771413	Fluid medication delivery device A fluid delivery device for transdermal delivery of a fluid to a patient. The device comprises an envelope that may be applied to a patient's skin. The envelope comprises at least one diffusion layer coupled to at least one impermeable layer such that at least a cha...	08/10/2010
7766028	Pressure regulator A variable device for regulating the outlet pressure of a fluid from a valve body, includes a pressure-sensing chamber having a wall formed by a resilient self-restoring diaphragm which is responsive to pressure in the chamber. A valve element connected to the diaph...	08/03/2010
7661440	Device for selectively regulating the flow rate of a fluid A device for regulating the flow rate of a fluid includes a housing containing a plurality of flow conduits fluidly connecting an inlet and an outlets each of the flow conduits comprising a flow control tube and a resiliently compressive occlusion tube, wherein the ...	02/16/2010
7569045	Catheter for uniform delivery of medication The present invention provides a catheter for the delivery of fluid medication across an anatomical region. In accordance with one embodiment, the catheter comprises an elongated tube with a plurality of exit holes along an infusion section of the catheter, and an e...	08/04/2009
7547302	Anti-microbial catheter A catheter having features configured to provide a substantially uniform flow rate of a fluid exiting the catheter and also exhibits anti-microbial properties. The uniform flow rate features may include one or more of a flow restricting membrane or flow restricting ...	06/16/2009
7546846	Pressure regulator A variable pressure regulator control device comprising a valve body having a fluid inlet, a fluid outlet, a fluid pressure-sensing chamber, and a valve seat in fluid communication with said inlet and defining an opening into said chamber, a resilient member having ...	06/16/2009
7536309	Method and apparatus for monitoring a patient A remotely or locally programmable and accessible medical device system including an interface unit and a medical device connected to a patient is disclosed. Through a transceiver, such as a telephone or computer, a person may obtain status reports from a remotely l...	05/19/2009
7527609	Catheter for uniform delivery of medication The present invention provides a catheter for the delivery of fluid medication across an anatomical region. In accordance with some embodiments, the catheter includes an elongated tubular member made of a porous membrane. The porous membrane is configured so that a ...	05/05/2009
7510550	Catheter for uniform delivery of medication A catheter is provided for uniform distribution of fluid medication within an anatomical region. One embodiment of the catheter is comprised of an elongate tubular catheter body defining a lumen. A distal end of the lumen is closed and a portion of the catheter body...	03/31/2009
7510077	Pain management kit for administration of medication A pain management kit for the administration of medication and a related method of use is disclosed. The pain management kit includes the primary medical supplies for performing a continuous nerve block procedure, preferably in a single, sterile container. Specifica...	03/31/2009
7487101	Method and apparatus for monitoring a patient A remotely programmable and accessible medical device system including an interface unit and a medical device connected to a patient is disclosed. Through a transceiver, such as a telephone or computer, a person may obtain status reports from a remotely located medi...	02/03/2009
7470266	Fluid medication delivery device A fluid delivery device is provided for transdermal delivery of fluid medications to patients. The device comprises a thin envelope which is applied to a patient's skin. The envelope comprises at least one diffusion layer coupled to at least one impermeable layer su...	12/30/2008
7465291	Method of fluid delivery and catheters for use with same A pain management system for the infusion of drug to a wound site includes a guide needle placed within an introducer tubing. The needle and tubing are pierced through the patient's skin, after which the guide needle is withdrawn. The infusion catheter is threaded t...	12/16/2008
7455072	Device for selectively regulating the flow rate of a fluid A device for regulating the flow rate of a fluid includes a housing containing a plurality of flow conduits fluidly connecting an inlet and an outlet, each of the flow conduits comprising a flow control tube (310, 312, 314) and a resiliently compressive occlu...	11/25/2008
7452353	Catheter for uniform delivery of medication A catheter is provided for uniform distribution of fluid medication within an anatomical region. One embodiment of the catheter is comprised of an elongated, proximal tube defining a lumen and an elongated, distal tube having a closed end. The distal tube is constru...	11/18/2008
7438711	Catheter for uniform delivery of medication The present invention provides a catheter for the delivery of fluid medication across an anatomical region. In accordance with one embodiment, the catheter comprises an elongated tube with a plurality of exit holes along an infusion section of the catheter, and an e...	10/21/2008
7337922	Platen pump An infusion pump for expelling a fluid from a collapsible fluid reservoir to a patient. The pump includes a housing having a chamber therein for receiving the fluid reservoir. A first wall is provided on the housing for contacting the fluid reservoir, and a second w...	03/04/2008
7322961	Seal assembly for elastomeric infusion pump An infusion apparatus including a support member and an elastic sleeve surrounding the support member to define a fluid reservoir therebetween. The sleeve is expandable in a radial direction when the infusion apparatus is loaded with a fluid, such as a pain medicati...	01/29/2008
7153289	Remotely programmable infusion system A remotely programmable infusion system. The remotely programmable infusion system comprises a memory for storing a programmable protocol and a remote communication port for sending a voice signal to a remote touch-tone transceiver and for receiving a remote program...	12/26/2006
7114520	Pressure regulator A variable device for regulating the outlet pressure of a fluid from a valve body, includes a pressure-sensing chamber having a wall formed by a resilient self-restoring diaphragm which is responsive to pressure in the chamber. A valve element connected to the diaph...	10/03/2006
7100771	Pain management kit for administration of medication A pain management kit for the administration of medication and a related method of use is disclosed. The pain management kit includes the primary medical supplies for performing a continuous nerve block procedure, preferably in a single, sterile container. Specifica...	09/05/2006
7004923	Catheter for uniform delivery of medication The present invention provides a catheter for the delivery of fluid medication across an anatomical region. In accordance with one embodiment, the catheter comprises an elongated tube with a plurality of exit holes along an infusion section of the catheter, and an e...	02/28/2006
6981967	Large volume bolus device and method A device and method for the infusion of medicinal fluid at a controlled flow rate to a wound site or the blood stream of a patient is disclosed. A pump delivers fluid under pressure from a fluid source through a continuous and substantially constant flow path and th...	01/03/2006
6938642	Pressure regulator A variable device for regulating the outlet pressure of a fluid from a valve body, includes a pressure-sensing chamber having a wall formed by a resilient self-restoring diaphragm which is responsive to pressure in the chamber. A valve element connected to the diaph...	09/06/2005
6936035	Patient controlled drug administration device A patient controlled liquid drug administration device comprises a reciprocating pump having an inlet connectable to a source of a pressurized liquid drug, and an outlet connectable to the patient. A clamp rotates between closed and open positions respectively block...	08/30/2005
6871759	Platen pump Disclosed is an infusion pump for expelling a fluid from a collapsible fluid reservoir to a patient. The pump includes a housing having a chamber therein for receiving the fluid reservoir. A first wall is provided on the housing for contacting the fluid reservoir, a...	03/29/2005
6749586	Remotely programmable infusion system A remotely programmable infusion system. The remotely programmable infusion system comprises a memory for storing a programmable protocol and a remote communication port for sending a voice signal to a remote touch-tone transceiver and for receiving a remote program...	06/15/2004
6742992	Infusion device with disposable elements An infusion device with a disposable administration set which is inexpensive to manufacture. In the preferred embodiment of the present invention the disposable administration set has a plurality of elongated cam followers connected to a plate assembly, wherein the ...	06/01/2004
6355018	Remotely programmable infusion system A remotely programmable infusion system. The remotely programmable infusion system comprises a memory for storing a programmable protocol and a remote communication port for sending a voice signal to a remote touch-tone transceiver and for receiving a rem...	03/12/2002

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Assignee: I-Flow Corporation