http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2338355-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b58ab5af520aa533f1e39e7a70bfe7b6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_73e1ff2af9e389b81bed2ecb07a93871 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B10-0048 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-42 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-4343 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F13-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-4294 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B10-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B17-42 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F13-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-00 |
| filingDate | 1999-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_da35bac2089bcb99720f7caa9a498f82 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0622332400a4ef540695e6ee5ff9777f |
| publicationDate | 2000-02-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2338355-A1 |
| titleOfInvention | System for identifying premature rupture of membrane during pregnancy |
| abstract | An article (10) for the identification of the premature rupture of a membran e during pregnancy, is disclosed. The article (10) comprises a pad having an upper outer layer (26), a lower outer layer (28), and an intermediate pH- responsive component. A double-sided adhesive strip is attached to the lower outer layer (28). The upper outer layer (26) is composed of a liquid permeab le material. Intermediate of the upper out layer, and the inner outer layer is a pH-sensitive component (34). This intermediate layer is a pH-sensitive material, and may be one of a variety of such materials, although a preferre d material is nitrazine paper. In the presence of an alkaline fluid, such as amniotic fluid, the pH-sensitive material responds by turning to a purple bl ue color. The change in color acts as a visual indicator to the wearer of the possible presence of amniotic fluid outside of the amniotic sac. |
| priorityDate | 1998-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 96.