Title:
NASAL CAVITY WASHER
Document Type and Number:
Japanese Patent JP3838923
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a portable nasal cavity washer which is hygienically used and has no possibility to get the body dirty with washing liquid.
SOLUTION: This nasal cavity washer 1 is composed of a housing container 3 and an absorber 4 provided on the side surface of the housing container 3 and having a liquid absorbing/holding function. The housing container 3 houses a washing liquid 2 with an osmotic pressure ratio of 0.6-1.5 and a pH of 3-8. The upper end surface 4a1 of the absorber 4 is fitted to the aperture of the nasal cavity 10, the housing container 3 is pressed to discharge the liquid 2 from a liquid discharge portion 6b formed at the housing container 3 and injects the washing liquid into the nasal cavity 10 for washing. The washing liquid 2 is absorbed and held in the absorber 4 from the upper end surface 4a1 after washing, so that the body is prevented from getting dirty with the used washing liquid 2.
Inventors:
Taiji Shimakawa
Michiyo Matsushita
Katsuji Tomita
Suzuki Yoshiyo
Hanajiri Takeshi
Akiko Saito
Michiyo Matsushita
Katsuji Tomita
Suzuki Yoshiyo
Hanajiri Takeshi
Akiko Saito
Application Number:
JP2002054904A
Publication Date:
October 25, 2006
Filing Date:
February 28, 2002
Export Citation:
Assignee:
UNI-CHARM CO.,LTD.
International Classes:
A47K7/00; A61H33/04; A61H35/04; (IPC1-7): A47K7/00; A61H35/04
Domestic Patent References:
| JP14016260Y1 | ||||
| JP2000189486A | ||||
| JP2000084033A | ||||
| JP2003010280A |
Attorney, Agent or Firm:
野▲崎▼ 照夫