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7618400 |
Dressing for securing and protecting a needle
A device for securing and protecting a needle, the device comprising a first portion ( 3 ) and a second portion ( 5 ), each provided with an adhesive face covered in a detachable anti-adhesive...
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7618395 |
Methods for shielding medical needles
A medical needle shield apparatus is provided which is slidably movable along a medical needle from a proximal position where a distal end of the needle is exposed, to a distal position where the...
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7611485 |
Safety shield for medical needles
A medical needle shield apparatus is provided which is slidably movable along a medical needle from a proximal position where a distal end of the needle is exposed, to a distal position where the...
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7608057 |
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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7601139 |
Spring launched needle safety clip
A hypodermic needle assembly configured such that the movement of a needle shield into position to block the needle tip occurs as a direct consequence of a longitudinal force applied by insertion...
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7591804 |
Short winged needle and guard
A winged needle comprises a hollow medical needle which typically is no smaller than 18 gauge carried by a hub. The hub has wings projecting laterally outwardly, the wings having outer tips that...
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7582073 |
Safety shield system for prefilled syringe
A medical device is provided which includes a shield system and a syringe which is coupled to the shield system. The shield system includes a syringe holder and a shield which is slidably coupled...
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7578805 |
Blood collection device
The present invention is directed to a shieldable needle device. The shieldable needle device includes a housing, a needle cannula, a tip guard and an elongated flexibly resilient drive mechanism....
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7569044 |
Safety needle with positive flush
A needle assembly including a positive flush mechanism for use with a vascular access port. The needle assembly is configured to supply fluid to the port and to provide a positive flush to overcome...
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7566327 |
Needle protector
Needle protectors for housing used blood collection needles are disclosed. The needle protectors are single-piece protectors that include an open distal end for receiving a needle hub (with needle...
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7553296 |
Safety device with trigger mechanism
A medical safety device is provided and includes a needle hub having a needle supported thereon; and a safety shield operatively mounted on the needle hub. The safety shield includes a pair of...
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7544180 |
Safety syringes
Syringes are disclosed herein incorporating a variety of safety mechanisms for protecting the users from accidental needle stick. In certain embodiments, the syringes incorporate retractable...
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7540858 |
Retracting safety pen needle
A retracting safety injector pen needle has the needle mounted on a carrier which is movable with respect to the hub, so that the non-patient end of an injection pen needle device is retracted into...
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7537581 |
Needle shield assembly having hinged needle shield and flexible cannula lock
A needle shield and needle shield assembly are provided for preventing accidental needle sticks. The needle shield includes opposing sidewalls and is pivotable between an open position that allows...
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7534232 |
Indwelling needle
Indwelling needle composed of a body having a closed end, a needle forming at the tip a sharp edge, a tubular hub retaining the proximal end of the needle and slidable along the main body, a...
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7534231 |
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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7524308 |
Safety shielding needle assembly with passive shielding
A shieldable collection needle assembly that shields the needle upon tube withdrawal includes a hub mounted on a needle cannula and a spring biased telescoping shield mounted on the hub. The needle...
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7524302 |
Prenatal balloon catheter
A hollow metallic needle for guiding a balloon catheter into a fetal vessel or cavity. The needle initially contains a removable obturator which is removed after the needle is generally positioned...
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7513888 |
Needle guards
A needle guard ( 1 ) based upon a canting plate ( 6 ) becomes lockingly engaged with the needle ( 2 ) shaft both upon retraction of the needle tip within the guard ( 1 ), and upon any attempt to...
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7513887 |
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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7500964 |
Automatically operable safety shield system for syringes
An automatically operable safety shield system for use with a syringe that comprises an inner holder in which said syringe may be inserted and an outer shield mounted outwards from the inner holder...
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7500963 |
Systems and methods for automatic medical injection with safeguard
A medical injection system includes a needle guard and an automatic injection system. The needle guard has a cartridge housing coupled with a release mechanism and configured to house a medical...
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7497847 |
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, a needle cannula...
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7488306 |
Needle protection device with dampener
To prevent fluid collected at a contaminated needle from being splattered to the environment when the housing of a needle protection device is pivoted to enclose the needle, a bias member is...
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7476215 |
Automatic retractable safety syringe
A syringe includes a retractable needle assembly comprising a needle seat, a hypodermic needle, and a barrel. A hollow plunger is slidably mounted within the barrel. A seal is provided between the...
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7470258 |
Pre-filled safety vial injector
A method and apparatus for injecting medicine from a pre-filled container into a patient through an injection needle. After use, the needle is automatically shielded to prevent inadvertent contact...
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7465294 |
Retractable hypodermic needle
A needle assembly includes a sheath into which a hypodermic needle is withdrawn in a protected position. Installation of the needle assembly onto a Luer lock causes the needle to be thrust forward...
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7462169 |
Safety shield system for an injection pen needle
A safety shield system for a pen needle according to the invention has a first passive safety shield for the injection end of a needle, covering the needle before and after use, and a second...
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7462168 |
Safety pen needle with passive safety shield system
A pen needle shield system according to the invention comprises at least an injection end shield positioned on the injection side of the hub, shielding the injection end of the needle after an...
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7455664 |
Huber needle with anti-rebound safety mechanism
A safety needle device is provided for protecting a user against needle-stick injuries. This needle device includes a needle housing having a distal housing opening. A needle is disposed within the...
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7455663 |
Infusion medium delivery system, device and method with needle inserter and needle inserter device and method
An infusion medium delivery system, device and method for delivering an infusion medium to a patient-user, includes a needle inserter device and method for inserting a needle and/or cannula into a...
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7455661 |
Safety shield system for prefilled syringe
A medical device is provided which includes a shield system and a syringe which is coupled to the shield system. The shield system includes a syringe holder and a shield which is slidably coupled...
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7449012 |
Automatic injector
An auto-injector for dispensing a predetermined dose of medicament is disclosed. The auto-injector includes a needle cover that is configured to move from a retracted position to an extended locked...
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7438703 |
Safety shield for medical needles
A safety shield apparatus is disclosed which includes a needle having a distal portion defining a longitudinal axis which is angularly displaced relative to a longitudinal axis defined by a...
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7435238 |
Needle device having retractable needle providing enhanced safety
A medical device includes a base member coupled to a needle assembly and a retractor mechanism enables retraction of the needle into the base member for safe disposal of the device. In one...
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7428773 |
Method for making a safety shield assembly and related combinations thereof
The present invention is a method for assembling a safety shield assembly and more particularly a method for assembling a safety shield assembly with a fluid handling device. Preferably, the safety...
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7397730 |
Device with time indicating means
The invention relates to a timer device capable of performing one or more control actions in response to the time lapsed since a user initiated action took place. The timer device comprises contact...
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RE40428 |
Syringe Having Needle Isolation Features
The present invention is a syringe tip cap comprising a bottom portion, a top portion, an annular skirt extending therebetween and a plug that projects proximally from the bottom portion so as to...
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7387615 |
Single use syringe having safety shield
A single use syringe assembly includes a barrel having a chamber for retaining fluid, an open proximal end and a distal end including an elongate tip extending distally therefrom having a...
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7374555 |
Tamper-evident closure for a syringe
The tamper-evident closure is provided for a syringe with a Luer connection or a Luer lock connection, wherein at least the connection end consists of plastic. A cap which is connected to the...
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7370759 |
Device for temporarily retaining a protective needle cap of an injection apparatus
A device and method for removing and replacing a needle-protecting cover associated with an injection apparatus, the device comprising a housing, a receptacle in the housing for accommodating the...
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7361159 |
Passive safety shield
A safety apparatus is provided which includes a needle hub having an arm extending therefrom and an extensible frame connected to the needle hub. The extensible frame includes a proximal segment...
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7357789 |
Specially designed syringes for dispensing granular or powdered solids
An apparatus and method for delivering a granular or powdered material, e.g., a bone growth promoting material. The inventive syringe apparatus includes a syringe barrel having a proximal and...
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7351227 |
Device for protecting a syringe, in particular for a syringe used for injecting radioactive product (s)
A syringe protecting device includes a casing ( 9 ) made of a material protecting against radiation, adapted to cover the syringe cylindrical body ( 3 ), which casing ( 9 ) is associated with a...
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7351224 |
Retractable syringe assembly designed for one use
A syringe assembly having a retractable needle, the syringe assembly being rendered unusable after a single injection and having a hollow syringe body, a retraction mechanism with a spring disposed...
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7331941 |
Prefilled hypodermic syringe
A hypodermic syringe has a hollow body adapted to hold a liquid, an inner cap fitted over an end of the body, and an axially extending needle seated in the inner cap and having an outer point...
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7331936 |
Cylindrical pushrod for needle-retracting safety injector and the needle-retraction controllable safety injector
The invention provide a cylindrical pushrod for the syringe needle-retracting safety injector, comprising an outer cylinder, an inner cylinder, a push pole, an underpinned piece and a seal gasket;...
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7320682 |
Safety device
A safety device for a needle is provided. The device includes a spring biased sheath which acts to cover the needle before and after use. The safety device also includes a spring biased lock which...
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7316668 |
Needle shield assembly
A safety needle assembly including a needle with an intravenous puncture tip, a shield in pivotal engagement with respect to the needle, and a hub in the form of a collar providing pivotal...
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7314464 |
Pen needle and safety system
A safety shield system having a needle assembly with a safety shield movable from a first position enclosing an end of a needle cannula, to a second position exposing the end of the needle cannula...
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