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8182452 |
Closed male luer device for use with needleless access devices
A medical connector is described which is formed by a body having an inlet port, an outlet port through a male luer portion of the body, and a fluid path between the inlet port and the at least one...
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8182459 |
Devices and methods for endolumenal gastrointestinal bypass
The present invention provides devices and methods for attachment of an endolumenal gastrointestinal device, such as an artificial stoma device, a gastrointestinal bypass sleeve or other...
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8177772 |
Catheter connection systems
A catheter connection system is disclosed. In one embodiment, a catheter connection system may include at least two components and a deformable sealing element positioned between the at least two...
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8177761 |
Assembly for cleaning luer connectors
Illustrative pairs of caps are disclosed, each of the caps being sized and shaped to provide a protective union about a separated medical connector. The pair of caps comprises an assembly that...
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8172825 |
Methods for disinfecting medical connectors
Caps can be used to cover and sterilize the male luer of a medical connector. Some caps can create a seal with the male luer to prevent antiseptic from entering a lumen of the male luer. A biasing...
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8147463 |
Fluid purge in a medical injection system
One embodiment of the invention provides a method to purge air or liquid from a powered injection system. In this embodiment, the method includes driving a first pumping device in a first...
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8142418 |
Automatic shut-off connector for enteral feeding devices
An in-line connector for use in an enteral feeding system includes a first component connectable to a first feeding device of the feeding system, and a second component connectable to a second...
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8128599 |
Lubricious coatings
The present disclosure provides substrates having a lubricious coating thereon. The substrate may be flexible and include, in embodiments, a medical device. The lubricious coating, in embodiments,...
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8123732 |
***WITHDRAWN PATENT AS PER THE LATEST USPTO WITHDRAWN LIST***
Bowel management system
A bowel management system includes a waste collection catheter having at least two distinct sections. The first section is patient proximal when disposed in the patient's rectum and has durometer...
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8114057 |
Medical systems including a telescoping sleeve and related components and methods
This invention relates to medical systems and related components and methods. In some embodiments, the systems include a sleeve configured to be disposed between an adaptor and a catheter assembly...
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8109910 |
Flip-top design cannula
There's provided a flip-top cannula assembly including a cannula having a cannula seal for receiving a range of surgical instruments having a first predetermined diameter and a reducer cap movably...
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8105315 |
Break-away hemostasis hub
A breakaway hemostasis hub for a catheter or introducer sheath includes a splittable or separable housing, a seal within the housing, an actuator partially slidably disposed within the housing, a...
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8105316 |
Medical apparatus with hypropharyngeal suctioning capability
The present invention is directed to, in one aspect, a medical apparatus having a nasogastric tube with hypopharyngeal suctioning capability. In one embodiment, the medical apparatus has a flexible...
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8100868 |
Anti-drawback medical valve
A gland member within a medical valve is configured to have a substantially consistent or enlarging internal volume as the valve transitions from a closed mode to an open mode. To that end, the...
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RE43142 |
Needleless connector
A needless connector is provided which utilizes a resealable preslit septum valve. The valve is resiliently restrained relative to a housing with the valve and housing configured to accept a...
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8100866 |
Needleless access port valves
Needleless access port valves are generally discussed herein with particular discussions extended to needleless access port valves having a pliant valve housing interacting with an inlet connector...
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8096986 |
Barb-ended, self-actuating, partially indwelling and continually retained urinary catheter
While waiting for prostate-size-reducing drugs or herbs to have an effect, it's often necessary to have a catheter, like the Foley, inserted into the bladder. Urine passing through such collects in...
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8092431 |
Seal assembly for a cannula
The present disclosure relates to a seal assembly for a cannula. The cannula includes a housing having a proximal portion and a distal portion. The seal assembly is located in the proximal portion...
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8092434 |
Device and method for washing nasal passages
A nasal passage washing device includes a pliable body including an open top; and an applicator cap removably attached to the pliable body to cover and uncover the open top. The applicator cap...
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8092432 |
Outdwelling slit valves and assemblies for medical liquid flow through a cannula and related methods
Novel outdwelling normally closed bulbous medical bidirectional slit valves and outdwelling slit valve assemblies for influent and effluent fluid flow into and from a medical patient are disclosed,...
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8074338 |
Vascular access devices including a tear-resistant septum
Methods of manufacturing septa for use with vascular access devices include forming a septum body and forming a slit within the septum body.
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8048038 |
Valve connector for medical lines
A valve connector for medical infusion lines including an external tubular body with an inlet end and an outlet end, an internal hollow spike and an intermediate sealing member including a head...
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8048039 |
Surgical fluid transfer apparatus
A surgical fluid transfer apparatus for passage of fluids includes a hub defining a longitudinal axis and having an internal chamber, an elongated member extending from the hub and a closure valve...
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8025646 |
Seal valve, connection port, mix-feed tube, connection device for liquid infusion circuit, and connection system for liquid infusion circuit that are for medical device
A sealing valve of the present invention allows a valve opening to be opened by pressing and deforming the sealing valve by means of a tip end of a male connection port, such as an orifice portion...
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8025641 |
Powered variable seal diameter trocar employing a winepress mechanism
A surgical access apparatus includes an access member having a longitudinal passageway providing access to a tissue site. An elongated seal member mounted to the access member has an orifice with a...
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8025653 |
Luer connector, medical connector and transfer set comprising such a connector
A luer connector, a medical connector for a receptacle having a pierceable stopper and a transfer set including such a luer connector. This luer connector comprises an internal conduit (11) for a...
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8007472 |
Universal seal for use with endoscopic cannula
A universal seal is shown with orbital movement of a center opening for use in endoscopic surgery. A two part seal housing encloses the universal seal in an annulus surrounding an insertion port....
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8002765 |
Medical valve with fluid escape space
A medical valve has a body and a flexible element. The body includes a wall structure defining an internal cavity having an inside and an outside. The body also has a proximal end and a distal end....
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8002749 |
Valve assembly
A valve assembly includes a valve collar, a rotatable valve control member, and a flexible valve member disposed therebetween. The valve control member and the valve collar are aligned to define an...
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7998122 |
Luer receiver and method for fluid transfer
An improved luer lock receiving septum having a configuration which provides rapid and tight resealing and yet allows penetration of the septum by the luer tip with a low penetration force. The...
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7993304 |
Fluid dispensing apparatus
A compact fluid dispenser for use in controllably dispensing fluid medicaments, such as antibiotics, blood clotting agents, analgesics, and like medicinal agents from collapsible containers at a...
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7981086 |
Surgical access assembly with winepress seal
A surgical access apparatus includes a housing, an access member extending from the housing and having a longitudinal passageway for passage of an object and defining trailing and leading ends and...
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7976533 |
Drainage apparatus and method
An apparatus for removing body fluids from a body cavity by suction, such as a thorax, gastric or any other human body cavity or a wound, comprises means (9) to increase the pressure difference...
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7976513 |
Apparatus and method for selectively controlling flow in an infusion line
An apparatus and method for preventing free flow through an infusion set utilizes an occluder disposed within the infusion set to selectively prevent flow therethrough. The occluder may be...
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7972322 |
Intravascular line and port cleaning methods, methods of administering an agent intravascularly, methods of obtaining/testing blood, and devices for performing such methods
An intravascular port access device includes a first component having a chamber configured to attach reversibly to an intravenous line port. A second component reversibly attaches to the first...
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7967797 |
Intravascular valve component with improved valve positioning
An intravascular valve component broadly includes a valve case and a flexible pressure-actuated flow control valve. The valve case includes attached proximal and distal case portions that present...
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7959192 |
Disconnectable connector assembly
A disconnectable connector assembly is provided comprising (a) a first polymeric fitting including a first open end, and a second open end; (b) a stem disposed in the first fitting, the stem...
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7955301 |
Injection shut off valve with pressure actuator for delivery of compositions
Injection shut off valve devices and methods are provided for limiting flow and pressure from a pharmaceutical composition on injection. In some embodiments, the injection shut off valve is coupled...
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7947032 |
Needleless luer access connector
A needleless luer access connector is disclosed having a septum disposed in a housing. The septum has a proximal portion with a cross section, a medial portion with a cross section smaller than the...
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7947018 |
Rotationally activated blood control
A medical device having a vascular access device including a rotationally activated flow control valve having, a body including a distal adapter and a proximal adapter defining a lumen extending...
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RE42379 |
Gas-tight seal accomodating surgical instruments with a wide range of diameters
A seal for use in a surgical instrument to provide a gas-tight seal with an instrument passed through the seal. The seal can form a gas-tight seal with an instrument having a diameter within a wide...
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7935091 |
Catheter extension set and closure assembly therefor
A catheter end closure assembly includes a catheter adaptor with a head, a stem, a fastening segment between the head and stem and an axial passage extending the length of the adaptor. A plug with...
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7927312 |
Device for retaining and dispensing a free-flowing substance
A device for retaining and dispensing a free-flowing substance includes a syringe-like retaining body (12) in which a retaining space (46) is formed. A displaceable piston (22) is axially...
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7922695 |
Drug delivery pump drive using linear piezoelectric motor
A drug delivery pump drive which uses a linear piezoelectric motor to advance a syringe piston to deliver a liquid drug and a method thereof are disclosed. The pump drive, provided in a drug...
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7922701 |
Catheter cleaning devices
The present invention provides catheter cleaning devices that are effective at reducing microbial contamination of a catheter port entry. For example, the invention provides a catheter, a catheter...
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7918827 |
Seal assembly for surgical access device
Seal assemblies are provided, comprising a seal holder including a cylindrical wall portion having a tapered distal portion, wherein the cylindrical wall portion defines a central passage. The seal...
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7914502 |
Anti-drawback medical valve
A gland member within a medical valve is configured to have a substantially consistent or enlarging internal volume as the valve transitions from a closed mode to an open mode. To that end, the...
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7857802 |
Connector for medical liquid-containing packages and medical liquid-containing packages
The invention relates to a connector for medical liquid-containing packages, in particular to infusion or transfusion bags comprising a connection element (1) provided with a channel-shaped opening...
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7828772 |
Fluid dispensing device
A compact fluid dispenser for use in controllably dispensing fluid medicaments, such as antibiotics, blood clotting agents, analgesics, and like medicinal agents from collapsible containers at a...
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7824393 |
Medical connector having high flow rate characteristics
A soft grip medical connector can include a housing and a flexible member. The housing has a lumen extending through it from an upstream end to the downstream end. The flexible member includes a...
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