Corey D Christensen

US Patent:

20120310169, Dec 6, 2012

Filed:

Dec 16, 2009

Appl. No.:

13/516559

Inventors:

Ralph Sonderegger - Farmington UT, US
Jason Alexander - Lehi UT, US
Corey Christensen - Salt Lake City UT, US
Ryan George - Livermore CA, US
J'Lynn Ingleby - Salt Lake City UT, US
Patty Chase - Sandy UT, US
Curt Bingham - Hyde Park UT, US

International Classification:

A61M 5/31

US Classification:

604189

Abstract:

A device () for delivering a medicament into a patient's body by injection into or through the patient's skin includes a body () having a reservoir () disposed therein for containing the medicament, an injection needle () for penetrating the skin of the patient, the needle () having a lumen and communicating with the reservoir (), and a pressurizing system for pressurizing the reservoir (). The device also includes indicator means () visible outside the device () for indicating that delivery of the medicament is substantially complete.

US Patent:

20130006196, Jan 3, 2013

Filed:

Dec 16, 2009

Appl. No.:

13/516182

Inventors:

Ralph Sonderegger - Farmington UT, US
Corey Christensen - Salt Lake City UT, US
Lionel Vedrine - Palo Alto CA, US

International Classification:

A61M 5/315

US Classification:

604228

Abstract:

A drug delivery device () includes a body () having a reservoir () disposed therein for containing a medicament and an injection needle () for penetrating the skin of a patient, the needle () providing a path for the medicament between the reservoir () and the patient. The device () also includes a plunger () movable within the body () for causing the medicament to be expelled from the reservoir (), and a biasing means () for biasing the plunger () toward the reservoir (), wherein in a pre-activated position, the biasing means () telescopes within itself, and upon activation, provides a force to the plunger () for expelling the medicament from the reservoir (). The biasing means () is preferably provided in the form of a conical spring having a variable pitch.

US Patent:

20130165866, Jun 27, 2013

Filed:

Sep 2, 2010

Appl. No.:

13/820498

Inventors:

Corey Christensen - Salt Lake City UT, US

Assignee:

Becton, Dickinson and Company - Franklin Lakes NJ

International Classification:

A61M 5/162

US Classification:

604192

Abstract:

A drug delivery device, including a body () having a reservoir () disposed therein for containing a medicament and an injection needle () for penetrating the skin of a patient, the needle () providing a path for the medicament between the reservoir () and the patient. The device also includes a rotor () rotatably disposed in the body () for activating the device upon rotation of the rotor (), a needle cover () for covering the injection needle, and a needle cover clip () disposed on the needle cover () to rotate from a first position preventing rotor rotation to a second position permitting rotor rotation.

US Patent:

20170095614, Apr 6, 2017

Filed:

Dec 15, 2016

Appl. No.:

15/380470

Inventors:

- Franklin Lakes NJ, US
Jason ALEXANDER - Lehi UT, US
Corey CHRISTENSEN - Salt Lake City UT, US
Ryan GEORGE - Livermore CA, US
J'Lynn INGLEBY - Salt Lake City UT, US
Patty CHASE - Sandy UT, US
Curt BINGHAM - Hyde Park UT, US

Assignee:

Becton, Dickinson and Company - Franklin Lakes NJ

International Classification:

A61M 5/315
A61M 5/142
A61M 5/168
A61M 5/162
A61M 5/145
A61M 5/32
A61M 37/00
A61M 5/20

Abstract:

A device for delivering a medicament into a patient's body by injection into or through the patient's skin includes a body having a reservoir disposed therein for containing the medicament, an injection needle for penetrating the skin of the patient, the needle having a lumen and communicating with the reservoir, and a pressurizing system for pressurizing the reservoir. The device also includes indicator means visible outside the device for indicating that delivery of the medicament is substantially complete.

US Patent:

20150105739, Apr 16, 2015

Filed:

Dec 22, 2014

Appl. No.:

14/580134

Inventors:

- Franklin Lakes NJ, US
Corey CHRISTENSEN - Salt Lake City UT, US

Assignee:

BECTON, DICKINSON AND COMPANY - Franklin Lakes NJ

International Classification:

A61M 5/162
A61M 5/142

US Classification:

604263

Abstract:

A drug delivery device, including a body () having a reservoir () disposed therein for containing a medicament and an injection needle () for penetrating the skin of a patient, the needle () providing a path for the medicament between the reservoir () and the patient. The device also includes a rotor () rotatably disposed in the body () for activating the device upon rotation of the rotor (), a needle cover () for covering the injection needle, and a needle cover clip () disposed on the needle cover () to rotate from a first position preventing rotor rotation to a second position permitting rotor rotation.