Title:
TRAINING DEVICE
Document Type and Number:
WIPO Patent Application WO/2014/167348
Kind Code:
A3
Abstract:
The present invention provides a training device for training a user to use a pressurised metered dose inhaler (PMDI). The device comprises a body, air expulsion means (e.g. bellows) for expelling air along an air flow path and an actuator for actuation of the air expulsion means. The air flow path comprises a restriction such that upon expulsion of air along the air flow path, an audible signal is generated. The audible signal mimics that generated during use of a PMDI.
Inventors:
BRUIN RONALD JOHN (GB)
SPENCER DAVID WILLIAM (GB)
SANDERS MARK JEREMY (GB)
SPENCER DAVID WILLIAM (GB)
SANDERS MARK JEREMY (GB)
Application Number:
PCT/GB2014/051137
Publication Date:
December 31, 2014
Filing Date:
April 11, 2014
Export Citation:
Assignee:
CLEMENT CLARKE INT LTD (GB)
International Classes:
A63B23/18
Domestic Patent References:
| WO1993025258A1 | 1993-12-23 |
Foreign References:
| US20020090601A1 | 2002-07-11 | |||
| US6752145B1 | 2004-06-22 | |||
| US20090139517A1 | 2009-06-04 | |||
| US5447150A | 1995-09-05 |
Attorney, Agent or Firm:
OXLEY, Rachel et al. (33 Gutter LaneLondon, Greater London EC2V 8AS, GB)
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