Title:
NASAL MEDICAMENT TRAINING DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/042037
Kind Code:
A3
Abstract:
In at least one embodiment, there is provided a nasal drug delivery training device for training a subject to deliver medicament to a nasal airway, including a pre-use position and a post-use position, a housing comprising a cavity, a proximal end, and a distal end, and a nasal interfacing portion near the proximal end. The device includes a plunger moveable relative to the housing, said plunger having a retracted position, and an extended position, and a plunger biasing member associated with the plunger for resetting the plunger to the extended position post use, wherein movement of the plunger toward the proximal end of the housing simulates delivery of medicament to a nasal airway with a nasal drug delivery device.
Inventors:
LETTMAN JEFFERY (US)
LIU TINGTING (US)
HOPKINS JOSHUA (US)
LIU TINGTING (US)
HOPKINS JOSHUA (US)
Application Number:
PCT/US2020/048756
Publication Date:
April 08, 2021
Filing Date:
August 31, 2020
Export Citation:
Assignee:
NOBLE INT LLC (US)
International Classes:
A61M11/00; A61M15/08; A61M15/00
Domestic Patent References:
| WO2019142007A1 | 2019-07-25 |
Foreign References:
| US2607626A | 1952-08-19 | |||
| US6189739B1 | 2001-02-20 | |||
| US20150183571A1 | 2015-07-02 | |||
| US20120193377A1 | 2012-08-02 | |||
| US20160335920A1 | 2016-11-17 | |||
| US20160293058A1 | 2016-10-06 | |||
| US20090236445A1 | 2009-09-24 |
Attorney, Agent or Firm:
VAN DYKE, Timothy, H. et al. (US)
Download PDF:
Previous Patent: HOME CAGE PROGRAMMABLE ACCESS CONTROL DEVICE
Next Patent: TREATMENT OF PAIN BY TARGETING NR4A1
Next Patent: TREATMENT OF PAIN BY TARGETING NR4A1