Boston Scientific Scimed, Inc.

Stoneridge Control Devices, Inc.

Summit Street Medical LLC

Falco Medical, LLC

Matthew Laplaca

Robert F Rioux

Jennifer Whelehan

Brian Grasso

Matt Bomes

Shawn Ryan

Gerald Fredrickson

Joseph W King

Andrew Pic

Jennifer Golden

John Thomas Favreau

Jeffrey V Bean

Stan Robert Gilbert

Larry Edward Stanton

Lauren Lydecker

Amanda Lynn Smith

Travis Henchie

Jessica L Grimsby

Jennifer Mague

Ryan Vincent William Pollock

A medical device may include a handle and a flexible sheath extending from the handle. The sheath may include a first chamber configured to receive a first agent and a second chamber configured to receive a second agent. Each of the first chamber and the second chamber may be disposed in a distal portion of the sheath. The sheath may also include a first piston received within the first chamber and a second piston received within the second chamber and at least one actuation element configured to transmit a force from the handle to each of the first piston and the second piston. In a first configuration, the first agent may be maintained within the first chamber and the second agent is maintained within the second chamber. In a second configuration, the first agent may be released from the first chamber to mix with the second agent.

Agent delivery devices

A medical system includes a propellant source containing a propellant fluid, containers containing a material, and a shaft having a plurality of lumens, each of the plurality of lumens having a first opening at a proximal end of the shaft and a second opening at a distal end of the shaft. The plurality of lumens are fluidly coupled to one or more of the propellant source and at least one of the plurality of containers, and a first lumen surrounds, is coaxial with, or is side-by-side with, at least one other lumen.

Medical devices for endoscopically dispensing agents and related methods of use

An apparatus for delivering a powdered agent into a subject's body may include a first passage for receiving a pressurized gas. The apparatus also may include a container housing a powdered agent. The container may be in fluid connection with the first passage. At least a portion of the pressurized gas is introduced into the powdered agent in the container to fluidize the powdered agent. The apparatus also may include a second passage for receiving the powdered agent from the container. In a first configuration of the apparatus, the second passage may not be in fluid connection with the container. In a second configuration of the apparatus, the second passage may be in fluid connection with the container. The apparatus may be configured to transition between the first configuration and the second configuration.

Apparatuses and methods for delivering powdered agents

A medical device including an application device with a first fluid path and a container movably attached to the application device. The container and the application device have a second fluid path therethrough, the container includes an inner chamber that is intermediate proximal and distal portions of the second fluid path, the inner chamber is fluidly isolated from the proximal portion of the second fluid path at a first position of the container, and the inner chamber is fluidly coupled to the proximal and distal portions of the second fluid path at a second position of the container. The first fluid path bypasses the container and the passage of fluid through the first fluid path is separately controllable from the passage of fluid through the second fluid path.

Endoscopic medical device for dispensing materials and method of use

A drug self-delivery device comprising a body portion containing a drug vial and a needle assembly, where the body portion is slidably engaged to a trigger portion. When engaged by a user pressing the trigger portion against the user's flesh, the needle assembly relative to the drug vial so as to align a needle port with an integral drug delivery port connected to the drug vial thereby allowing fluid flow of medication through the needle. Seals engaged by a penetration spring prevent loss of medication and prevent the need for direct connection between the needle assembly and the drug vial.

Self-contained auto-injector

A wearable drug delivery device has a needle assembly and a drug vial arranged side-by-side. This arrangement makes the device compact so that it can be easily worn around a user's wrist, for example. When the user triggers the device to inject a dose of medication like epinephrine, in an orchestrated sequence, a first spring drives the needle assembly downward and inserts a needle into the user while connecting the needle assembly to the drug vial. A second spring then delivers the dose from the drug vial through the needle and into the user. Advantageously, the small form factor encourages the user to wear the device and have lifesaving medication at the ready.

Wearable drug delivery device

A rotary magnetic position sensor including a housing, a sensor coupled to the housing, a rotor rotatably mounted to the housing, and a magnet coupled to the rotor and positioned adjacent the sensor. The sensor may be configured to provide a sensor output in response to a rotational position of the rotor relative to the housing.

Rotary position sensor

Growing community of inventors

Franklin, MA, United States of America

Matthew Laplaca