Title:
MEDICINE DELIVERY DEVICE, METHOD FOR CONTROLLING FLUID PLUME, AND NASAL CAVITY INJECTION METHOD
Document Type and Number:
Japanese Patent JP2022119723
Kind Code:
A
Abstract:
To provide a medicine delivery device and a method for using the medicine delivery device.SOLUTION: A medicine delivery device 100 includes a cartridge body 102, a fluid outlet nozzle 104 attached to the cartridge body, and a fluid jet injection cartridge 106 disposed in the cartridge body. The cartridge includes a fluid medicine and a fluid injection head 112 including a plurality of fluid injection nozzles and fluid injectors related to them. A processor 114 disposed on a logic board 108 or the fluid injection head executes a control algorithm and controls one or more of a fluid jet shooting frequency, a burst length, and fluid jet shooting burst delay so as to control the injection head to change plume characteristics of the fluid injected from the injection head.SELECTED DRAWING: Figure 2
Inventors:
BRUCE D GIBSON
MANISH GIRI
BRIAN T JONES
MICHAEL A MARRA III
ROBERT W MILGATE III
MANISH GIRI
BRIAN T JONES
MICHAEL A MARRA III
ROBERT W MILGATE III
Application Number:
JP2022004963A
Publication Date:
August 17, 2022
Filing Date:
January 17, 2022
Export Citation:
Assignee:
FUNAI ELECTRIC CO
International Classes:
A61M11/00
Attorney, Agent or Firm:
Junichi Omata
Seiji Mitsuto
Seiji Mitsuto