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| Number | Title | Issue Date |
| 8187225 | Fluid injection system and pressure jacket assembly with syringe illumination The fluid injection apparatus for use with a syringe includes an injector and a pressure jacket assembly associated with the injector. The injector includes a housing defining a central opening and a drive piston extendable through the central opening for imparting ... | 05/29/2012 |
| 8177749 | Cassette for a hidden injection needle A system for injecting a fluid medicament into a patient includes a drive mechanism, and a cassette loaded with a pre-filled hypodermic syringe. When the cassette is loaded, the syringe is held firmly inside and the cassette can be selectively engaged with the drive... | 05/15/2012 |
| 8172796 | Syringe with alignment flange and expansion section with reduced wall thickness A syringe includes a cylindrical body having a distal end and a proximal end, an injection section at the distal end and an expansion section at the proximal end, the injection section and the expansion section being connected by a cylindrical center section of rela... | 05/08/2012 |
| 8162886 | Intradermal injector An injection device that comprises a chamber configured for containing a substance to be injected and a needle operatively associated with the chamber and having a length sufficient to deliver the substance to an intradermal injection site. A collar surrounds the ne... | 04/24/2012 |
| 8152764 | Modular external infusion device A modular external infusion device that controls the rate a fluid is infused into an individual's body, which includes a first module and a second module. More particularly, the first module may be a pumping module that delivers a fluid, such as a medication, to a p... | 04/10/2012 |
| 8152765 | Infusion pump system with contamination-resistant features Some embodiments of an infusion pump system may include a construction that is resistant to external contaminants, such as precipitation, water splashes, sweat and the like. In particular embodiments, the infusion pump system can include a pump device that is remova... | 04/10/2012 |
| 8142397 | Pump module method for a medical fluid dispensing system A pump module is provided for use in a medical fluid dispensing system that includes a pump body made of a non-compliant material and first and second pump chambers formed in the body. Each of the chambers has a first, open end and an opposite, closed end. The pump ... | 03/27/2012 |
| 8133203 | Method of injecting fluids from a dual syringe injector system Embodiments of an injector, syringe, syringe interface, syringe adapter, and piston/plunger assembly for an injector (of contrast medium, for example) are described. Preferably, the syringe is adapted to engage a syringe interface mechanism such that the syringe may... | 03/13/2012 |
| 8128596 | Disposable infusion device layered structure A disposable infusion device comprises a reservoir that holds a liquid medicament, a pump that displaces the liquid medicament from the reservoir to the patient, at least one valve that conducts the displaced medicament from the reservoir, and a fluid conduit that c... | 03/06/2012 |
| 8118778 | Infusion apparatus In a peristaltic medical infusion pump unit, comprising a peristaltic assembly and a counter surface or anvil facing said peristaltic assembly and provided by the inner surface of a door (30) pivotally mounted on a housing (12) of the unit, the door ( | 02/21/2012 |
| 8105280 | Disposable dispenser for patient infusion Embodiments of the invention are directed to methods and systems associated with a disposable dispenser (100, 200) of therapeutic fluid. Preferred embodiments having a small size of less than about 75 mm in length, less than 50 mm in width and less than about... | 01/31/2012 |
| 8105279 | Dispensing fluid from an infusion pump system Some embodiments of a medical infusion pump system include a pump device having a flexible pushrod that can adjust from a curved configuration to a generally straight configuration. The flexible pushrod is part of a drive system of the pump device so that the flexib... | 01/31/2012 |
| 8088105 | Syringe pump A syringe pump including a syringe including a plunger that slides in a body which has a discharge port, a driving mechanism coupled to the syringe, including a cylinder in which a piston slides, and a plurality of biasing devices arranged about the piston operative... | 01/03/2012 |
| 8075526 | Automated dialysis system including a piston and vacuum source A peritoneal dialysis system includes a hardware unit including a piston and at least one vacuum source; a door connected to the hardware unit, the door including a cavity, the cavity having a diameter; the hardware unit further including a structure positioned oppo... | 12/13/2011 |
| 8062253 | Medical skin mountable device A medical device is provided comprising a transcutaneous device unit and a reservoir unit. The transcutaneous device unit comprises a transcutaneous device for transporting a fluid through a skin portion of a subject, and a mounting surface adapted for application t... | 11/22/2011 |
| 8057434 | Injection apparatus having a needle cassette for delivering a pharmaceutical liquid An apparatus for delivering a pharmaceutical liquid to a patient includes an outer casing; a needle cassette housed in the casing and containing a plurality of mutually parallel drug injection needles; a drug cartridge housed in the casing, containing a liquid and i... | 11/15/2011 |
| 8052642 | Pumping apparatus with secure loading features A pumping apparatus and pump set for use to deliver a supply of liquid to a patient. The feeding set has a conduit for the nutrient liquid and a safety interlock device associated with the conduit. The pumping apparatus has a pumping device and a control system for ... | 11/08/2011 |
| 8052643 | Enteral feeding set and interlock device therefor An enteral feeding set for an enteral feeding pump having a control system for controlling operation of the pump to supply nutrient liquid to a patient through the enteral feeding set loaded in the pump, a source of electromagnetic radiation for emitting electromagn... | 11/08/2011 |
| 8038649 | Automatic injection device with needle insertion The present invention relates to an injection device comprising a housing (10, 100), a container holder (12) arranged within said housing having a container (20) adapted to contain medicament to be delivered through a needle, plunger drive means... | 10/18/2011 |
| 8034028 | Administration feeding set An administration feeding set for use with a flow control apparatus to deliver fluid from at least one fluid source to a patient. The set includes tubing for flow of fluid along a fluid pathway and a mounting member on the tubing adapted to engage the flow control a... | 10/11/2011 |
| 8034027 | Infusion pump with phase separator An infusion pump comprising a substance and pushing fluid inlet, a substance outlet, a central chamber communicating with said inlet and said outlet, and injecting means for injecting a substance into a biological object, wherein the infusion pump further includes a... | 10/11/2011 |
| 8029468 | Fluid delivery and mixing apparatus with flow rate control A dual reservoir fluid dispensing apparatus for use in controllably dispensing fluid medicaments, such as antibiotics, analgesics and like medicinal agents from either or both of the device reservoirs. The fluid dispensing apparatus includes novel fill means for sel... | 10/04/2011 |
| 8025639 | Methods of power injecting a fluid through an access port Methods of power injecting a fluid through an access port are described. One method includes implanting in a patient an access port suitable for passing fluid therethrough at a rate of at least about 1 milliliter per second, the access port including a body defining... | 09/27/2011 |
| 8021334 | Drug delivery device and method A drug delivery device (10) includes a pressurized reservoir (14) in communication with a flow path to an outlet (12). The flow path includes two normally-closed valves (16, 18) and a flow restriction (18). A pressure measurement a... | 09/20/2011 |
| 8002747 | Implantable infusion device with multiple controllable fluid outlets An implantable infusion system includes at least two controllable fluid transfer devices that may be used to transfer different fluid flows to the same or different body sites. ... | 08/23/2011 |
| 7998116 | Medicine dispensing device Some embodiments of a wearable, disposable medicine dispensing device may include a piston rod that is advanced to dispense medicine from the device. A rotational motor may be coupled to a drive mechanism so as to carry out a certain number of revolutions and thereb... | 08/16/2011 |
| 7998115 | Dialysis system having optical flowrate detection A medical fluid machine includes an enclosure; a disposable unit accepted by the enclosure, the disposable unit including a conduit through which a medical fluid can flow, the conduit including a viewing portion; a light source configured and arranged to emit light ... | 08/16/2011 |
| 7985201 | Relating in and relating to an injection device Injection devices are known for the self administration of a medicament by patients in which the medicament is contained within a cartridge located within the injection device. It is a problem that such injection devices should be small enough to fit into a jacket p... | 07/26/2011 |
| 7963945 | Replaceable supplies for IV fluid delivery systems The present invention is directed to an integrated cartridge assembly for delivery of the biocompatible fluids to a subject, in which the device comprises an integrated cartridge including a fluid reservoir for housing the biocompatible fluid, a dispenser permanentl... | 06/21/2011 |
| 7955302 | Dosing device for an infusion system and method thereof A dosing device for an infusion system comprises a dosing unit having a variable volume and at least one opening in fluid connection with the variable volume, through which opening the variable volume can be filled with a substance or the substance can be dispensed ... | 06/07/2011 |
| 7951112 | Pump module for use in a medical fluid dispensing system A pump module is provided for use in a medical fluid dispensing system that includes a pump body made of a non-compliant material and first and second pump chambers formed in the body. Each of the chambers has a first, open end and an opposite, closed end. The pump ... | 05/31/2011 |
| 7938801 | Disposable infusion device filling apparatus and method An infusion system includes a disposable wearable infusion device and a filler device. The disposable infusion device has a body arranged to be adhered to a patient's skin and a reservoir for holding a liquid medicant to be infused into the patient. The filler devic... | 05/10/2011 |
| 7935081 | Drug delivery cassette and a medical effector system Disclosed is an interface between a drug delivery cassette and a medical effector system. The cassette may be mounted to the medical effector system in such a way that a fluid tube located on the cassette is positioned adjacent to a pump located on the medical effec... | 05/03/2011 |
| 7931620 | Self-sealing connection for housing shells of an administering device Administering device for infusing or injecting a product, comprising a housing (1, 2) with a first housing shell (1) and a second housing shell (2), a receiver (3) for the product formed in the housing (1, 2), a conveying mechanism... | 04/26/2011 |
| 7927304 | Enteral feeding pump and feeding set therefor An enteral feeding pump and feeding set for use to deliver a supply of liquid to a patient. The feeding set has a conduit for the nutrient liquid and a safety interlock device associated with the conduit. The enteral feeding pump has a pumping device and a control s... | 04/19/2011 |
| 7927305 | Systems, methods, and devices for injecting media contrast A system for delivering a contrast medium to a treatment site including a delivery device, and a portable power injector. The delivery device includes a guidewire lumen and a contrast injection lumen, the guidewire lumen and contrast injection lumen being at least p... | 04/19/2011 |
| 7918823 | Devices, systems and methods for medicament delivery Apparatuses for automatic medicament injection and methods for manufacturing automatic medicament injectors are described herein. In some embodiments, an apparatus includes a housing, a needle, an energy storage member, an actuator, a locking member, and a needle gu... | 04/05/2011 |
| 7909795 | Dialysis system having disposable cassette and interface therefore A medical fluid flow control system includes an interface including a first pump area, the first pump area of the interface including a pneumatic actuator port and a gasket seal port; and a membrane gasket including a second pump area for mating with the first pump ... | 03/22/2011 |
| 7905859 | Pump with venting A medication pump includes a housing including an external wall and a plurality of internal adjoining housings, including a first housing enclosing a cartridge. The pump includes a primary vent for venting the medication pump to atmosphere, the primary vent includin... | 03/15/2011 |
| 7901376 | Dialysis cassette having multiple outlet valve A disposable pumping cassette in one embodiment includes a pump chamber; and a valve chamber in communication with the pump chamber, the valve chamber including an inlet and first and second outlets. A disposable pumping cassette in another embodiment includes a fir... | 03/08/2011 |
