WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO1979000014) BIOLOGICALLY COMPATIBLE TAMPON SPONGE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1979/000014    International Application No.:    PCT/US1978/000024
Publication Date: 11.01.1979 International Filing Date: 27.06.1978
IPC:
A61F 13/20 (2006.01), A61K 9/00 (2006.01), A61L 15/42 (2006.01), A61L 15/48 (2006.01)
Applicants:
Inventors:
Priority Data:
810109 27.06.1977 US
Title (EN) BIOLOGICALLY COMPATIBLE TAMPON SPONGE
(FR) TAMPON ABSORBANT BIOCOMPATIBLE
Abstract: front page image
(EN)A biocompatible nontoxic sponge comprising a polymeric foam which forms the sponge structure and a pharmaceutically active surfactant, which may be a spermicide and which slowly releases during use. The sponge is blown in a polymer mold which when closed forms a convenient and completely sanitary package. Figure 9 illustrates a tampon sponge (32) with removal means (36).
(FR)Tampon absorbant biocompatible non-toxique comprenant une mousse de polymere qui constitue la structure du tampon et un agent pharmaceutique actif, qui peut etre un spermicide et qui est libere lentement au cours de l"utilisation. Le tampon est expanse dans un moule de polymere qui, lorsqu"il est ferme, constitue un emballage pratique et absolument hygienique. La figure 9 illustre un tampon absorbant (32), avec des moyens pour l"enlever (36).
Designated States:
Publication Language: English (EN)
Filing Language: English (EN)