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8172810 |
Medical needle safety devices
A safety device (10) for a medical needle (11) has a sleeve (28) defining an internally tapering forward portion (30) and a needle carrier (14) located within the sleeve (28) for axial movement...
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8172809 |
Safety shield apparatus and mounting structure for use with medical needle devices
A safety shield apparatus including a safety shield and mounting structure for mounting the safety shield to a medical needle. The safety shield includes a distal segment, a proximal segment and a...
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8167844 |
Safety IV needle/cannula introducer
An improved safety IV placement device includes a reciprocal tubular needle sheath disposed on the exterior of the syringe body and a latch mechanism engaging the syringe body and the sheath to...
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8162904 |
Needle protector
A protector is attached for use to a needle body having a main needle body and an enlarged-diameter section having an outer diameter greater than that of the main needle body. The protector...
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8157768 |
Disposable injection device
An injection device is provided. The device includes a housing having a first end defining a first opening. A plunger is received within the first opening of the housing to move between first and...
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8157771 |
Syringe guard for pre-filled medicament vial
A device for expelling fluid from a pre-filled vial includes a hollow needle that is axially mounted on a syringe body. A guard, also mounted on the syringe body, is moveable between a first...
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8152768 |
Huber needle safety enclosure
A safety enclosure for a Huber needle includes a needle housing and a panel unit. The panel unit includes a series of planar panels assembled in an enclosing arrangement defining an enclosed area...
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8152762 |
Plunger activated vacuum release mechanism for a syringe
A retractable safety syringe may comprise a needle, needle holder, syringe body, and a plunger. A proximal portion of the body and a piston of the plunger may define a variable vacuum compartment....
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8133206 |
Safety intravenous catheter assembly
A safety intravenous catheter assembly includes a needle, a catheter hub having an axial bore extending through the catheter hub and a notch extending outwardly in the axial bore, a needle cover,...
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8133207 |
Passive activated safety blood collection set
A shieldable needle device including a needle cannula, a hub, a pair of wings extending laterally from opposing sides of the hub, a tip guard axially movable along the needle cannula from a...
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8128613 |
Reconstitution means for safety device
The present disclosure describes a needle guard device or system that can be used with drugs requiring reconstitution. The needle guard is preferably a passive needle guard that can be used during...
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8118787 |
Safety device for a syringe
The invention relates to a safety device comprising a supporting sleeve (16) for holding the syringe body (10), a protective sleeve (18), and at least one holding tongue (19, 20) which is rigidly...
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8118786 |
Guarded medical winged needle assembly
A guarded medical winged needle assembly for safely and securely encasing a winged needle without any complicated operation, includes a cylindrical needle cover 1 having a forward section 2, a...
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8105292 |
Reconstitution means for safety device
The present disclosure describes a needle guard device or system that can be used with drugs requiring reconstitution. The needle guard is preferably a passive needle guard that can be used during...
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8100858 |
Protective device for an injection needle
Protective devices for injection needles or infusion needles that include a needle holder at a proximal end of the needle, on whose shaft a protective element for the needle tip can be positioned...
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8100857 |
Method and apparatus for indicating or covering a percutaneous puncture site
Systems and methods are disclosed for identifying and deploying a protective cover about a percutaneous puncture site formed by a hypodermic needle. In the preferred embodiment, a marking agent or...
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RE43141 |
Fluid collection device having tilting retractable needle
A medical device is provided for collecting fluid samples from a patient, such as blood samples. The device includes a needle having a forward sharpened tip that is retracted into the housing of...
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8096977 |
Protector and needle set
A protector comprising an inner tube, a lid connected to an upper opening of the inner tube through a hinge, and an outer tube for holding the inner tube in an inner cavity part of the outer tube....
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8088111 |
Needle shroud assembly
A needle shroud assembly (10) comprises a barrel (16), a needle shroud (18) captively telescoped relative to the forward end of the barrel for movement between retracted and extended positions and...
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8079979 |
Trapping of intravenous needle associated with a long catheter, and related methods
Apparatus and methodology are disclosed for entrapping a used intravenous needle in a needle trap and removing the needle and the trap from a catheter tube so as to avoid risk of injury to both the...
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8075550 |
Piercing member protection device
The present invention relates to a piercing member protection device (9) which comprises a first, a second and a third cylindrical member (100, 200, 300). The first cylindrical member (100) is at...
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8066679 |
Single-handedly actuatable shield
A needle shield is provided for a medical device having a needle cannula. The needle shield includes a guard that is slidably movable along the needle cannula from a proximal position where the tip...
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8066680 |
Prefillable intradermal delivery device
An intradermal delivery method for use in intradermally injecting substances into the skin of an animal includes a needle cannula supported by a hub portion that is attachable to a prefillable...
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8066678 |
Safety needle with collapsible sheath
The needle of a syringe, wire guide, biopsy needle, Huber needle and the like is drawn into a protective cap and sheath arrangement after use for disposal purposes. The cap is tethered to a housing...
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8061007 |
Fixed needle syringe with protective needle housing
A fixed needle syringe has a syringe barrel with its distal portion modified to accept a needle protective housing. In particular, the distal portion is formed with the a groove dimensioned to...
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8062265 |
Automatic needle guard for medication pen
A device for selectively protecting a needle includes an adapter holding the needle and a guard engaging the adapter for relative movement therebetween. Further, the device includes a means for...
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8062252 |
Safety shield system for a syringe
A medical device includes a syringe assembly and a shield system for delivering medicament to a patient. The syringe assembly includes a barrel defining a medicament reservoir, and a needle cannula...
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8057431 |
Hinged cap for needle device
A hinged cap device for use with a syringe includes a base defining an interior cavity for mounting onto a tip and a cap connected to the base by a living hinge. The cap is moveable from a ready...
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8057441 |
Cap for drug delivery devices
This invention relates to a cap for drug delivery devices, in particular of the injector-type comprising a needle and a needle cover, wherein said cap is suitable as a needle safety tool, by...
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8052653 |
Needle protection device comprising a distal protection element and a proximal protection element
A needle protection device detachably fixed to an injection appliance includes a needle, a needle holder from which a needle injection section of the needle projects distally and a needle...
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8048035 |
Automatic injector with needle cover
An auto-injector automatically dispenses a predetermined dose of medicament upon activation. The auto-injector includes a needle cover operative to engage an injection site and activate the...
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8043268 |
Safety needle and method of using same
A safety hypodermic needle and a method of using the same are disclosed. The safety needle comprises a hypodermic needle and a protective sheath molded of a flexible polymeric material. The...
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8029279 |
Safety dental syringe
An improved safety hypodermic syringe for dental applications which further includes first finger grip, preferably a thumb ring, on the end of the plunger, forward finger holders and a lock...
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8016797 |
Needle protection device with a blocked protection position
A needle protection device for use with an injection device, the needle protection device including a moveable needle protection element which moves through a release course of movement into a...
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8002752 |
Protector apparatus
An apparatus and a method for use with a device for delivery of a therapeutic fluid into a body of a patient and/or for sensing of a bodily analyte are disclosed. The apparatus is adapted for...
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8002746 |
Winged needle with needle shield
A winged needle set is disclosed. The winged needle set has a housing and opposed wings which can be grasped between the fingers for insertion of the needle into a body. The winged needle set has a...
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8002756 |
Method and apparatus for delivering a therapeutic substance through an injection port
Adapters for utilizing a syringe or pen injector with a subcutaneous injection port to deliver a therapeutic substance through the injection port and methods of using the adapters are provided. A...
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7988663 |
Retractable needle syringe assembly
A syringe including a barrel (14), a retractable needle (12) and a plunger rod assembly (22) including inner (30) and outer (24) members with a stopper (46) for expelling fluids from the syringe is...
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7981076 |
Reconstituting infusion device
A system and method for a patch-like, self-contained multi-component substance infusion device which provides one or more substantially hidden patient needles which can be placed in fluid...
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7981088 |
Passive delivery system diluents mixing and delivery
A syringe system for the administration of lyophilized drugs includes a syringe barrel and a stopper and a needled guard each coupled with the syringe barrel. A reconstitution plunger is removably...
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7981079 |
***WITHDRAWN PATENT AS PER THE LATEST USPTO WITHDRAWN LIST***
Safety shield system for a syringe
A medical device includes a syringe assembly and a shield system for delivering medicament to a patient. The syringe assembly includes a barrel defining a medicament reservoir, and a needle cannula...
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7976514 |
Automatic injection device with temporizing means
The present invention relates to an injection device (1) comprising:—a container (5) receiving a product, and provided with an injection needle (6),—a housing (9, 11) receiving said container, sai...
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7963949 |
Safety assembly for a syringe
A safety support device for a syringe comprises a support sheath (16) for the body (10) of the syringe and an inner sheath (18) suitable for sliding relative to the support sheath between a...
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7959613 |
Catheter introducer assembly having safety shielded needle
An intravenous catheter introducer assembly having a safety feature to prevent accidental needle sticks. The introducer assembly includes a needle assembly having a groove disposed on its outer...
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7955310 |
Medical needle
To provide a syringe in which a covering member whose engagement has been released automatically moves to a projection movement terminal where it can be prevented from returning, and returning of a...
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RE42355 |
Disposable injector cap
An injector cap including a sleeve and a blocking means, wherein the sleeve is mounted slidably on a portion of an injection device, e.g., on an ampoule support, is forced by a pre-tensioning means...
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7938800 |
Needleshield assembly and methods of use
A needleshield assembly including an extensible frame, an actuator, a needle and a dispensing device attachment member is disclosed. The extensible frame is capable of moving from a collapsed...
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7935080 |
Catheter and introducer needle assembly with needle shield
A needle shield assembly with a needle having a distal tip and a static feature is provided. The needle shield assembly includes an adapter having an open distal terminus and an open proximal...
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7935087 |
Syringe needle sheath
A syringe is provided which comprises a barrel (11) and a needle sheath (30) slidably located within the barrel, a plunger (20) with a plunger seal (23), a needle, a needle sheath (30) and a sheath...
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7927314 |
Needle tip guard for percutaneous entry needles
A needle tip protective device for use with percutaneous entry needles. In one embodiment, the needle tip protective device includes a needle guard slidably mounted on a hypodermic needle, the...
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