Elizabeth A Nelson

US Patent:

20220361928, Nov 17, 2022

Filed:

Dec 27, 2021

Appl. No.:

17/562690

Inventors:

- Deerfield NH, US
Werner Blank - Wilton CT, US
Elizabeth NELSON - Wellesley MA, US
Charles Hegedus - Allentown PA, US
Sandip Agarwal - Arlington MA, US
Robert S. Whitehouse - Lexington MA, US
Arthur Watterson - Nashua NH, US

International Classification:

A61B 17/72
A61B 17/70
A61F 2/28
A61K 9/00
A61K 47/34

Abstract:

A composite comprising:

US Patent:

20210308264, Oct 7, 2021

Filed:

May 9, 2019

Appl. No.:

17/054070

Inventors:

- Deerfield NH, US
Werner BLANK - Wilton CT, US
Charles HEGEDUS - Allentown PA, US
Sandip AGARWAL - Arlington MA, US
Elizabeth NELSON - Wellesley MA, US

Assignee:

206 Ortho, Inc. - Deerfield NH

International Classification:

A61K 47/02
A61L 27/44
A61L 27/48
A61L 27/50
A61L 27/58
A61B 17/72
A61B 17/70
A61F 2/28
A61K 47/32
A61K 47/34

Abstract:

A composite comprising: a barrier, said barrier being configured to selectively pass water, and said barrier being degradable in the presence of water; a matrix material for disposition within said barrier, wherein said matrix material has a flowable state and a set state, and wherein said matrix material is degradable in the presence of water; and at least one reinforcing element for disposition within said barrier and integration with said matrix material, wherein said at least one reinforcing element is degradable in the presence of water, and further wherein, upon the degradation of said at least one reinforcing element in the presence of water, provides an agent for modulating the degradation rate of said matrix material in the presence of water.

US Patent:

20190269823, Sep 5, 2019

Filed:

Nov 13, 2017

Appl. No.:

16/349086

Inventors:

- Deerfield NH, US
Werner Blank - Wilton CT, US
Charles Hegedus - Allentown PA, US
Sandip Agarwal - Arlington MA, US
Elizabeth Nelson - Wellesley MA, US
Robert S. Whitehouse - Lexington MA, US

International Classification:

A61L 27/18
A61L 27/52
A61K 9/00
A61K 47/34
A61L 27/54
A61L 27/58
A61L 27/16
A61L 27/56
A61L 27/48
A61L 27/46
A61L 27/44
A61L 27/26

Abstract:

A composite comprising: a barrier, said barrier being configured to selectively pass water, and said barrier being degradable in the presence of water; a matrix material for disposition within said barrier, wherein said matrix material has a flowable state and a set state, and wherein said matrix material is degradable in the presence of water; and at least one reinforcing element for disposition within said barrier and integration with said matrix material, wherein said at least one reinforcing element is degradable in the presence of water, and further wherein, upon the degradation of said at least one reinforcing element in the presence of water, provides an agent for modulating the degradation rate of said matrix material in the presence of water.

US Patent:

20160030683, Feb 4, 2016

Filed:

Mar 14, 2014

Appl. No.:

14/776699

Inventors:

- Fanklin Lakes NJ, US
David Feygin - Glen Rock NJ, US
Elizabeth Nelson - Wellesley MA, US
Bart Peterson - Farmington UT, US
Karthik Ranganathan - Singapore, SG
Richard Byrd - Glen Rock NJ, US

Assignee:

BECTON, DICKINSON AND COMPANY - Franklin Lakes NJ

International Classification:

A61M 5/34
A61M 5/142

Abstract:

Smart sensors are employed to determine one or more of drug identification, dose, flow rate, concentration, agglomeration, and degradation and/or other characteristics of drug administration that can be detected via sensing technology. A smart sensor(s) can be coupled to or retrofitted onto injection pen injectors and/or drug delivery cartridges and/or infusion sets or cannulae, enabling infusion sets, pen injector systems or drug delivery cartridges to improve tracking of drug self-administration and stop medication errors that occur primarily through self or automated injection (e.g., due to incorrect or incomplete dosing, excessive dose or rate, incorrect drug, or drug degradation).