Title:
止血用のスプレーおよび組成物
Document Type and Number:
Japanese Patent JP2007519450
Kind Code:
A
Abstract:
The present invention is directed to a powder delivery system containing a composition comprising gelatin or collagen powder having a mean particle size of at least 10 μm. The gelatin or collagen powder is typically in dry form, i.e. no liquid components and/or propellants are added to the composition. The present invention is also directed to an improved powder delivery system which contains a protective structure, such as a skirt, located close to the orifice of the delivery system. In a further aspect, the present invention is directed to gelatin- or collagen-based compositions useful in hemostatic applications. In a further aspect of the invention the powder delivery system comprises gelatin or collagen powder in a dry form ready to use. Further the powder delivery system in a dry form might comprise an agent incompatible with moisture and/or water.
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Inventors:
Morar, Rene
Application Number:
JP2006549875A
Publication Date:
July 19, 2007
Filing Date:
January 28, 2005
Export Citation:
Assignee:
Ferosan A/S
International Classes:
A61B17/00; A61B17/11; A61B17/12; A61J1/00; A61J1/06; A61K9/10; A61K9/14; A61K9/19; A61K38/36; A61K38/37; A61K38/39; A61K38/43; A61K38/45; A61K38/48; A61K38/55; A61K38/57; A61K47/04; A61K47/26; A61K47/42; A61L15/32; A61P7/04; B65D1/32; B65D83/06
Domestic Patent References:
| JP2002060341A | 2002-02-26 | |||
| JP2003523438A | 2003-08-05 | |||
| JP2004002271A | 2004-01-08 | |||
| JPH10507666A | 1998-07-28 | |||
| JP2002513308A | 2002-05-08 |
Foreign References:
| WO2003055531A2 | 2003-07-10 | |||
| WO2003070110A1 | 2003-08-28 | |||
| WO2003007845A1 | 2003-01-30 |
Attorney, Agent or Firm:
▲吉▼川 俊雄