Title:
粒子を送達する装置
Document Type and Number:
Japanese Patent JP6369551
Kind Code:
B2
Abstract:
Systems, devices, and methods for delivering therapeutic particles are disclosed. In one variation, a device for delivering particles includes a gas supply configured for supplying gas under pressure, a particle cassette comprising the particles, a cassette housing, and a cassette membrane. The cassette housing can comprise an Ethylene Vinyl Acetate (EVA) copolymer of 18% to 28% by weight of Vinyl Acetate (VA). The device can also include a safety interlock to prevent or minimize the risk that the device will be unintentionally activated. The device can also have a silencer.
Inventors:
Tsui, Victor
Application Number:
JP2016547946A
Publication Date:
August 08, 2018
Filing Date:
February 26, 2015
Export Citation:
Assignee:
Powder Pharmaceuticals, Inc.
International Classes:
A61M5/307; A61K45/00; A61P23/00
Domestic Patent References:
| JP2004536675A | ||||
| JP2009539456A | ||||
| JP2004532277A | ||||
| JP2004536674A | ||||
| JP8509604A | ||||
| JP2000507131A |
Attorney, Agent or Firm:
▲吉▼川 俊雄
Kana Ichikawa
Kana Ichikawa