Becton Dickinson and Company Limited

Quest Diagnostics Investments, Inc.

Quest Diagnostics Incorporated

Niall Sweeney

Sandor Gyure

Arlinda Graves

Adriano Morigi

Richard James Caizza

T Ashok Shenoy

Richard Eisenring

Elize Dekker

James A Burns

Peter W Bressler

Peter Bressler

Sandor Szabo

Bronwen L Walters

Marian H Gravel

Jon S Bell

Daniel Hicswa

Francis Chimielinski

Albert Newman

R Peter Mallon

Michael Nagy

In an exemplary embodiment, this invention provides a method of providing medical test results. The method includes a step of selecting formulary information that corresponds to a result of a medical test. The method also includes a step of generating a medical report. The medical report includes a laboratory report that corresponds to the medical test. The medical report also includes the selected formulary information.

Method for providing medical test results

An exemplary embodiment of one aspect of the present invention provides a method of determining a penetration opportunity of a selected drug into a physician market. The method includes correlating data on laboratory tests ordered by a physician with data on drug prescriptions ordered by the physician. The method also includes determining a penetration opportunity of a selected drug based on the correlated data.

Method for determining penetration opportunity of a drug into a physician market

A blunt needle connector described herein is used for transferring fluids or medication through compatible injection ports associated with primary, secondary and central lines during intravenous therapy applications. The needle connector provides needle stick protection without recessing the needle in the shield. This feature allows the end-user to better align the injection port to the needle connector and lock the needle to the injection port to eliminate line disconnects. The blunt needle connector also provides for an audible or tactile indication that the latch is secured to the intravenous fitting. This feature makes it easy to distinguish between the open or unlocked and closed or locked position of the latch. In addition, the blunt needle connector provides attachment to an intravenous line without the twisting of the line that is associated with a threaded connector.

Blunt needle connector

A needle assembly includes an elongate needle with a proximal end, a distal end and a passageway therethrough. The assembly has a needle hub with a proximal end, a distal end and an outside surface. The hub has an axial opening therethrough to receive and hold the proximal end of the needle with the distal end of the needle projecting distally axially. The assembly includes an elongate shield with an open proximal end, a closed distal end and a sidewall that has an elongate opening on one side extending from the closed end to the open end. The shield of the invention is movable between an open position, in which the needle is exposed for use by passage through the elongate opening and a latched position, in which the shield is substantially prevented from movement to the open position and the shield substantially obstructs access to the needle. The assembly has a hinge including a mount for holding the shield onto the needle hub with the shield movable between the open position and the latched position by an off-axis pivotal movement about the hinge. There is a latch for releasably latching the shield that includes at least one hook on the proximal end of the shield adjacent the elongate opening and at least one lug on the mount. The lug includes a deflectable projection disposed so that when the projection is deflected toward the axis of the assembly, the hook and the lug are disengaged.

Shielded needle assembly

A needle shield assembly having a single-use lock includes a needle cannula having a proximal end connected to a hub. A collar is connected to the hub and an elongate rigid needle cover removably engages the hub and covers the needle cannula. An elongate needle shield is hingedly connected to the collar. The needle shield has two side walls defining a longitudinal opening. The needle shield is capable of pivoting from an open position where the needle cannula is exposed, to a closed needle protecting position where the needle cannula is within the longitudinal opening of the needle shield. Structure is provided for preventing the needle shield from being pivoted into the closed needle protecting position until the needle cover is removed. Structure is also provided for automatically locking the needle shield in the closed needle protecting position when the needle shield is pivoted into the closed position.

Needle shield assembly having a single-use lock

A needle shield assembly having a releasable lock of the present invention includes a needle cannula and a hub having a proximal end for connecting to a medical instrument and a distal end connected to the proximal end of the needle cannula. A base member is connected to the hub and includes a deflectable locking arm having a latch surface. A needle shield is hingedly connected to the base member. The needle shield includes a longitudinal opening therein and is capable of rotating back and forth between a first needle protecting position wherein the needle cannula is within the longitudinal opening of the needle shield and a second position exposing at least the distal end of the needle cannula. The needle shield includes a latch surface positioned to engage the latch surface of the base member when the needle shield is in the first position for locking the needle shield in the first position. The needle shield includes an activating member movably connected to the needle shield having an outwardly facing finger pad and a tip portion. The activating member is positioned so that digital pressure applied to the finger pad causes the tip portion of the activating member to push against the locking arm of the base member and deflect the locking arm so that the latch surface of the locking arm disengages the latch surface of the needle shield and so that continued digital pressure on the finger pad causes the needle shield to rotate from the first position to the second position.

Needle shield assembly having a releasable lock

A protective safety cap assembly for the passageway of a medical device is provided. The safety cap assembly includes a cap that is guided for sliding and pivotable movement between a closed position where the proximal end of the medical device is easily accessed and a closed position where the proximal end of the medical device is sealed. The medical devices which can be protected by the cap assembly include hypodermic syringes, stopcock assemblies associated with I.V. lines and catheters, or the like. A medical worker holding the medical device in one hand can easily and repeatedly move the cap between the opened and closed position with a thumb or forefinger of the hand holding the medical device.

Protective cap assembly for a medical device passageway

A safety needle assembly for providing secure connection of a needle cannula to a straight-site or Y-site of an intravenous fitting. The assembly includes a base portion and a protective shield disposed about the needle cannula to at least partially envelop the needle cannula within the shield. A latch is pivoted to the shield so as to releasably lock the intravenous fitting within the shield. The latch includes a pivot arm having at least one shield engaging finger member disposed to biasingly engage at least a portion of the shield, and at least one member disposed through a passageway formed in the shield to trap the intravenous fitting within the shield.

Locking safety needle assembly

A protective cap is provided for a hypodermic syringe. The protective cap is hingedly connected to the distal end of the hypodermic syringe for rotation relative thereto. In a first rotational orientation the protective cap sealingly engages a passageway extending through the distal end of the hypodermic syringe. In a second rotational orientation the protective cap enables complete access to the passageway extending through the distal end of the hypodermic syringe and into the chamber. The protective cap can be separately mounted to the hypodermic syringe or unitarily formed therewith. Preferably, the protective cap is configured to enable easy one-handed and opening and closure by a health care worker.

Protective cap for hypodermic syringe

A needle assembly having a single-handedly activatable needle barrier includes a needle cannula having a proximal end, a distal end and a lumen therethrough connected to a needle hub having an interior cavity in fluid communication with the needle cannula. A guide element is connected to the needle hub and includes an aperture therethrough. An elongate barrier arm having a proximal end and a distal end is provided. The distal end of the barrier arm includes a barrier element having a needle passageway therethrough. The barrier arm is positioned within the aperture of the guide element and the needle cannula is positioned at least partially within the needle passageway of the barrier element. The barrier arm is movable from at least a retracting position wherein the distal end of the needle cannula passes completely through the barrier element so that the distal end of the needle cannula is exposed, to a second extended position wherein the barrier element surrounds the distal end of the needle cannula to prevent incidental contact with the distal end of the needle cannula. Locking means is provided for preventing the movement of the barrier arm from the second extended position.

Needle assembly having single-handedly activatable needle barrier

A safety needle assembly is provided for locking a hypodermic syringe to a fitting of an intravenous set. The assembly includes a shield with a needle cannula mounted therein. A latch is pivotably mounted to the needle shield for rotation about an axis extending generally orthogonal to the needle cannula. The latch includes a locking flange having a slot for engagement with the fitting of the intravenous set. The latch can be lockingly engaged into a position for securely retaining the safety needle assembly to the fitting, and includes a resiliently deflectable finger for urging the latch into a fully opened condition in response to disengagement of the lock.

A vial access pin includes opposed proximal and distal ends. The proximal end of the vial access pin is configured for mounting to a hypodermic syringe. The distal end of the vial access pin defines a cannula. The cannula includes a sharp point for piercing an elastomeric seal of a vial. A lumen extends through the cannula and communicates with the proximal end of the pin. A fluid flow aperture extends through the cannula at a location spaced from the distal end. The aperture enables a vial to be substantially drained without repositioning the cannula relative to the vial. An ampule access tube can be mounted over the cannula to cover the aperture and enable fluid in an ampule to be accessed.

Drug access assembly for vials and ampules

A safety shield is provided for a medical implement having a needle cannula. The safety shield includes a guard that is slidably movable along the needle cannula from a proximal position where the tip of the needle cannula is exposed to a distal position where the tip of the needle cannula is safety shielded. A hinged arm connects the guard to a hub of the needle cannula or to the medical implement with which the needle cannula is used. The hinged arm can be collapsed upon itself, such that the guard is adjacent the hub of the needle cannula. Alternatively, the hinged arm can be extended to cause the guard to move distally along the needle cannula and into a position for shielding the tip of the needle cannula. A spring may be provided to assist movement of the guard toward the distal shielded position.

Growing community of inventors

Rutherford, NJ, United States of America

Niall Sweeney