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Keith Daellenbach Phones & Addresses

  • 5815 31St Ave, Portland, OR 97211
  • 1535 130Th Ave, Portland, OR 97229
  • 2431 Irving St, Portland, OR 97210
  • Beaverton, OR
  • Redmond, WA
  • Richland, WA
  • Troy, NY
  • Albany, OR
  • New York, NY

Work

Position: Professional/Technical

Emails

Resumes

Resumes

Keith Daellenbach Photo 1

Senior Mechanical Engineer

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Location:
Portland, OR
Industry:
Design
Work:
TE Connectivity - Wilsonville, Oregon
Advanced Development Engineering Manager, Medical Devices

TE Connectivity - Wilsonville, Oregon 2008 - 2013
New Product Introduction Development Engineering Manager, Medical Devices

Bioject Inc. - Tualatin, Oregon Feb 2000 - Jan 2008
Director of Engineering Research

Ora Innovations, Inc. - Portland, Oregon Jun 1998 - Oct 1999
Product Development Engineer

Braun Intertec Corporation - Portland, Oregon Jan 1997 - May 1998
Department Engineer
Education:
Rensselaer Polytechnic Institute 1993 - 1995
M.S.M.E., Mechanical Engineering
Oregon State University 1985 - 1990
B.S.M.E., Mechanical Engineering
Skills:
Design For Manufacturing
Engineering
Product Development
Medical Devices
Manufacturing
Fmea
Six Sigma
Cross Functional Team Leadership
Manufacturing Engineering
Engineering Management
Lean Manufacturing
Design of Experiments
Product Design
Continuous Improvement
Injection Molding
Failure Mode and Effects Analysis
Pro Engineer
Iso 13485
Gd&T
Design Control
Geometric Dimensioning and Tolerancing
Interests:
Career Opportunities
Certifications:
Professional Engineer - Mechanical
Keith Daellenbach Photo 2

Director Of Engineering Research

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Location:
Portland, OR
Industry:
Medical Devices
Work:
Bioject Inc.
Director of Engineering Research
Education:
Rensselaer Polytechnic Institute 1993 - 1995

Business Records

Name / Title
Company / Classification
Phones & Addresses
Keith Daellenbach
Director Of Engineering Research
BIOJECT MEDICAL TECHNOLOGIES INC
Mfg Medical Device · Mfg Medical Devices · Surgical & Medical Instrument Mfg · Surgical and Medical Instrument Manufacturing · Medical, Dental, and Hospital Equipment and Supplies Merchan
7180 SW Sandburg St STE 100, Portland, OR 97223
20245 SW 95 Ave, Tualatin, OR 97062
(503) 692-8001, (503) 692-6698
Keith Daellenbach
Principal
MADRONE WALL PRESERVATION COMMITTEE
Business Services at Non-Commercial Site · Nonclassifiable Establishments
5815 NE 31 Ave, Portland, OR 97211

Publications

Us Patents

Needle-Free Injection System

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US Patent:
7854720, Dec 21, 2010
Filed:
Nov 23, 2009
Appl. No.:
12/624061
Inventors:
Ryan R. Beylund - Milwaukie OR, US
Keith K. Daellenbach - Portland OR, US
Assignee:
Bioject, Inc. - Tualatin OR
International Classification:
A61M 5/30
US Classification:
604 70
Abstract:
A needle-free injection device in which a gas cartridge or other source of pressurized gas is used to advance a piston and forcibly expel injectable fluid out through an injection orifice. When a gas cartridge is used, the gas cartridge may be moveable from an initial position to an actuating position in which gas is released to drive the injection, and a recoil inhibitor may be employed to prevent the gas cartridge from moving back to the initial position. A gas cartridge seal may be disposed on the gas cartridge and moveable with the gas cartridge to seal the gas cartridge against an interior wall of a gas cartridge housing. The needle-free injection device may also be configured so that sealing is compromised upon full advancement of the piston, so as to de-pressurize the device after delivery of an injection.

Needle-Free Injector And Process For Providing Serial Injections

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US Patent:
7942845, May 17, 2011
Filed:
Jun 19, 2007
Appl. No.:
11/765245
Inventors:
Daniel E. Williamson - Sherwood OR, US
Ryan R. Beylund - Milwaukie OR, US
Keith K. Daellenbach - Portland OR, US
Assignee:
Bioject, Inc. - Tualatin OR
International Classification:
A61M 5/30
US Classification:
604 68, 604 70, 604 71
Abstract:
Needle-free injection devices having a drive assembly to provide an operative force to effect an injection and a dosing assembly to prepare the device for a subsequent injection. In some embodiments, the dosing assembly is configured to transfer injectate from an injectate source to the injectate assembly. In some embodiments, a portion of energy available to the drive assembly urges the injectate towards the injectate assembly. In some embodiments, the device includes a nozzle assembly having one or more ports.

End Effector For Needle-Free Injection System

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US Patent:
20030163111, Aug 28, 2003
Filed:
Feb 26, 2002
Appl. No.:
10/085564
Inventors:
Keith Daellenbach - Portland OR, US
International Classification:
A61M025/16
US Classification:
604/500000, 604/537000, 206/438000
Abstract:
A needle-free injection system is described. The needle-free injection system may be suitable for injection into internal organs. In one embodiment, the needle-free injection system includes an elongate end effector that may or may not include a curved or angled distal end. The needle-free injection system may include one or more orifices.

End Effector For Needle-Free Injection System

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US Patent:
20040111055, Jun 10, 2004
Filed:
Aug 15, 2003
Appl. No.:
10/642348
Inventors:
Keith Daellenbach - Portland OR, US
International Classification:
A61M005/30
US Classification:
604/068000, 604/121000
Abstract:
A needle-free injection system is described. The needle-free injection system may be suitable for injection into internal organs. In one embodiment, the needle-free injection system includes an elongate end effector that may or may not include a curved or angled distal end. The needle-free injection system may include one or more orifices.

Needle-Free Injection System

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US Patent:
20050267403, Dec 1, 2005
Filed:
May 28, 2004
Appl. No.:
10/857591
Inventors:
Sergio Landau - Laguna Niguel CA, US
Ryan Beylund - Milwaukie OR, US
James Bonicatto - Portland OR, US
Keith Daellenbach - Portland OR, US
Robert Miller - Portland OR, US
Theodore Sedler - Beaverton OR, US
John Staylor - Wilsonville OR, US
International Classification:
A61M005/30
US Classification:
604070000
Abstract:
A needle-free injection device in which a gas cartridge or other source of pressurized gas is used to advance a piston and forcibly expel injectable fluid out through an injection orifice. When a gas cartridge is used, the gas cartridge may be moveable from an initial position to an actuating position in which gas is released to drive the injection, and a recoil inhibiter may be employed to prevent the gas cartridge from moving back to the initial position. A gas cartridge seal may be disposed on the gas cartridge and moveable with the gas cartridge to seal the gas cartridge against an interior wall of a gas cartridge housing. The needle-free injection device may also be configured so that sealing is compromised upon full advancement of the piston, so as to de-pressurize the device after delivery of an injection.
Keith K Daellenbach from Portland, OR, age ~56 Get Report