Title:
NOSTRIL INDWELLING DEVICE
Document Type and Number:
WIPO Patent Application WO/2016/204026
Kind Code:
A1
Abstract:
The present invention provides a nostril indwelling device 1A which is provided with an insert 10A that has both a proximal end 103 and a distal end 104 in the length direction, and which can allow the insert 10A to dwell in nasal cavity. In the device, the insert 10A is provided with a drug-retaining section 101 which can retain a drug, and at least a part of the drug-retaining section 101 is so configured as to be exposed at a contact surface 102 lying between the proximal end 103 and the distal end 104 of the insert 10A and is also so configured that the contact surface 102 and the mucosa of nasal cavity can contact with each other during the dwelling of the device.
Inventors:
SAKANE SHINICHI (JP)
KURAUCHI KANTA (JP)
HONDA TAKASHI (JP)
SAKAJIRI KOICHI (JP)
KURAUCHI KANTA (JP)
HONDA TAKASHI (JP)
SAKAJIRI KOICHI (JP)
Application Number:
PCT/JP2016/066916
Publication Date:
December 22, 2016
Filing Date:
June 07, 2016
Export Citation:
Assignee:
SEVEN DREAMERS LABORATORIES INC (JP)
International Classes:
A61M31/00
Domestic Patent References:
| WO2014165097A1 | 2014-10-09 |
Foreign References:
| JP2000271227A | 2000-10-03 | |||
| JP3083280U | 2002-01-25 | |||
| JPH0956838A | 1997-03-04 | |||
| JPS6450841U | 1989-03-29 | |||
| JPH10337332A | 1998-12-22 | |||
| JP2011200626A | 2011-10-13 | |||
| JP2003530907A | 2003-10-21 | |||
| JP3129191U | 2007-02-08 | |||
| JPH02265548A | 1990-10-30 | |||
| JP2005517653A | 2005-06-16 | |||
| JP2010154919A | 2010-07-15 |
Attorney, Agent or Firm:
INABA, Yoshiyuki et al. (JP)
Yoshiyuki Inaba (JP)
Yoshiyuki Inaba (JP)
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