Becton Dickinson and Company Limited

Embecta Corp.

Sean Sullivan

Sudarsan Srinivasan

Keith N Knapp

Michel Bruehwiler

Cole Constantineau

Ryan Everett Schoonmaker

David E Huang

Amit Uday Limaye

Joshua D Horvath

David R Schiff

Charles George Hwang

Robert Banik

Ira Spool

Abhijitsinh S Raj

Todd Sack

Paul A Upham

Ronald J Pettis

David S Chapin

Robert J West

Peter Skutnik

Michael A DiBiasi

Richard Klug

Daniel M Stipe

Joshua Herr

Christopher Rini

Bruce Clyde Roberts

Alan Wayne Fiedler

James S Bates

Gary M Searle

Bruce Richard Roberts

Jay Butterbrodt

Michael Dibiasi

MichaeL DiBiasi

Brendon Hill

Deirdre Collins

Ed Langill

Michael Di Biasi

Didier Morel

Amit Limaye

James Walker

Sajayesh Vijayachandran

James L Salemme

Margaret Taylor

Doug Lawrence

Kunjal Oza

James Salemme

David Huang

Neil Mccaffrey

Raj Abhijitsinh

Neil McCaffrey

Ruth Markowitz

Michael Gibney

Ernest Elgin

Rita Saltiel-Berzin

Ganesh Kamble

Abhijitsinh Raj

Ronald Pettis

Alexander Witzel

Systems and methods encourage users to rotate injection sites and avoid lipodystrophy. Sleeves and/or lost-tooth gear dials and/or microswitches in or on injection pens or their caps, on vials, and on other portable devices manually adjust an indicator before or after an injection to show a current or next injection site in accordance with a site rotation plan. Injected medicine packaging and related printed indicia encourage site rotation. Optical devices employing optical mouse or projection technology help locate and/or distribute injection sites within a body area. A mobile phone app tracks injections and locations to select next injection site, and can use imaging to locate a target injection site and optionally diagnose lipodystrophic conditions and record them. Tactile and print media educational tools are presented to help users palpate and identify lipos in body areas having injection sites.

Systems, apparatuses and methods to encourage injection site rotation and prevent lipodystrophy from repeated injections to a body area

User-friendly attachment mechanisms for pen needles provide improved handling and ease of use, including locking installation and removal features and sensory feedback when a needle-bearing hub is seated on a pen.

Pen needle attachment mechanisms

A needle-bearing hub for a pen needle is provided with a distal patient-facing side having an enlarged surface for contact with the subject's skin. The enlarged surface is provided with a radius of curvature that increases the likelihood that the needle reaches full injection depth when an injection is performed at an inclined angle with respect to the surface of the skin and with to the desired depth less discomfort to the patient.

Pen needle hub with a patient contact surface

A pen needle assembly, comprising an outer cover having an open end, a lid removably connected to the open end of the outer cover, a pen needle disposed in the outer cover, and connecting members disposed on opposite sides of the outer cover. Also disclosed is a pen needle assembly, comprising an outer cover having an open end, a lid removably connected to the open end of the outer cover, a pen needle disposed in the outer cover, and connecting members disposed on opposite sides of the outer cover, wherein a plurality of pen needle assemblies are connected adjacent to each other via the connecting members.

Outer cover of a pen needle for a drug delivery pen

Improved systems and methods for medicine delivery, and in particular, improved insulin pen needles and related devices are provided. Smart injection devices record and transfer data including medicine level, delivered dose, dose confirmation, and dose time and date. Additional data captured may include glucose concentration, insulin level, carbohydrates ingested, stress level, exercise, blood pressure, and glucose high and low excursion events. Various means of data collection and analysis are provided and systems can identify and flag patients who require intervention. Smart sleeves and add sensing capability to standard insulin pens. Pen needles are provided with sensing capability to confirm and measure doses delivered by insulin pen. A two-part pen cap include a primary sleeve that connects to the insulin pen and an end cap that provides for capturing the time of dose delivery, and monitoring the hold time for a dose delivery after plunger movement.

Systems and methods for medicine delivery

An assembly for storing both new and used pen needles of an injection apparatus, comprising a plurality of storage units each configured to store a pen needle having a needle fixed to a hub, the plurality of storage units being hingedly connected, and each including a storage end, and a dispensing end having an anti-rotation structure, wherein the anti-rotation structure working in conjunction with the hub of the pen needle to prevent rotation of the pen needle when the pen needle is in a dispensing position.

Method of storing both new and used pen needles

User-friendly attachment mechanisms for pen needles provide improved handling and ease of use, including locking installation and removal features and sensory feedback when a needle-bearing hub is seated on a pen. Embodiments include a needle-bearing hub includes a circumferentially oriented flexible tab that engages a radially inward rib on an outer cover to assist in attaching a pen device to the pen needle.

A pen needle is enclosed by an outer cover to facilitate installation of a needle bearing hub on a medication pen. The outer cover design reduces or eliminates the likelihood of user contact with the patient end needle or the non-patient end needle during installation and disposal, and provides an audible indication when the hub is fully installed on a medication pen.

Pen needle outer cover concepts

A package for a medical cannula with a hub, such as a pen needle, is disclosed. The package includes a cover for receiving a medical cannula and for engaging a hub of the medical cannula. The cover has open ends that are in communication through the cover. The packaging also includes a sterility barrier for the cover.

Medical cannula package

A multi-pack assembly for containing and dispensing one or more new pen needles, and receiving and containing used pen needles after use, is provided, wherein a plurality of both new and used pen needles can be contained in a series of storage vessels, each secured to an adjacent storage vessel thereby forming an easily managed multi-pack assembly shape, and providing caps for each individual pen needle storage vessel to provide a sterility barrier and which can be opened independently of one another, and which can be closed in the same manner after use to prevent unwanted interaction with the used pen needles contained therein.

Living hinge needle assembly for medicament delivery device

A flip-open multi-pack assembly which contains a plurality of new pen needles via a rectangular or tube-shaped, hinged shell housing, wherein new pen needles are stored in a plurality of user accessible openings each having a sterility barrier formed by covers that cover the non-patient end of the openings where the new pen needles are contained. Used pen needles are returned and stored in openings accessible by rotatably opening the shell housing. One or more of the openings within first and second opposite ends of the housing shell include a slidable internal holder configured to releasably secure the inner shield of the new pen needle, and subsequently be pulled forward when the new pen needle is removed and locked at a forward position, to create an interior space, accessible from an opposite end when the hinged housing is opened, for a used pen needle to be inserted and stored.

A connecting member removably connects a plurality of pen needles together, thereby providing a convenient way for a patient to carry multiple pen needles. The connecting member may be integrally formed with the outer cover of the pen needle or may be a separate member that removably receives the pen needle. An outer cover of a pen needle is provided with gripping means to facilitate gripping and handling of the outer cover. A lid connects to the outer cover to seal the outer cover. The lid also has gripping means to facilitate gripping and handling the lid. A cap is provided that has a first opening for receiving a first end of the outer cover and a second opening for receiving a second end of the outer cover.

Growing community of inventors

Ridgewood, NJ, United States of America

Sean Sullivan