PERSONAL INJECTION DEVICE

Number of patents in Portfolio can not be more than 2000

United States of America Patent

SERIAL NO

14876518

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A personal injection device wearable by a user to deliver fluid from a reservoir to the user, the personal injection device including: a quartz oscillator operable to generate a constant frequency signal; a control circuit operably connected to the quartz oscillator, the control circuit being operable to generate a drive signal in response to the constant frequency signal; a stator operably connected to the control circuit and defining a rotor gap, the stator being operable to generate an oscillatory field in the rotor gap in response to the drive signal; a magnetic rotor disposed in the rotor gap, the magnetic rotor being operable to rotate in response to the oscillatory field; and a pump operably connected to the magnetic rotor, the pump being operable to move the fluid from the reservoir to the user in response to the rotation of the magnetic rotor.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
MEDTRONIC MINIMED INC18000 DEVONSHIRE STREET NORTHRIDGE CA 91325-1219

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Holmes, Alexander E La Canada, US 6 23
Yap, Darren YK Valencia, US 12 49

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation