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Drug injecting device

Foreign code F130007512
Posted date Jul 10, 2013
Country China
Application number 200780042035
Gazette No. 101534895
Gazette No. 101534895
Date of filing Nov 13, 2007
Gazette Date Sep 16, 2009
Gazette Date Oct 3, 2012
Priority data
  • P2006-308270 (Nov 14, 2006) JP
Title Drug injecting device
Abstract

There is provided a drug injecting device including a drug feeding unit (110) feeding a drug (111a) to a surface of an object (200), an ultrasonic oscillating unit (120) oscillating an amplitude-modulated ultrasonic wave group in which amplitudes of respective ultrasonic waves are modulated, with respect to the surface of the object (200) fed with the drug (111a), and a control unit (130) controlling the amplitudes of the respective ultrasonic waves of the amplitude-modulated ultrasonic wave group oscillated from the ultrasonic oscillating unit (120) based on a drift velocity of the drug (111a) with respect to the object (200). Accordingly, when a drug is injected into a surface of an object such as a human body using ultrasonic waves, an effective injection according to the drug can be realized.

  • Applicant
  • KAGOSHIMA UNIVERSITY
  • Inventor
  • TATENO HIROTO
IPC(International Patent Classification)
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