Active change aids for external articles
US7537586B2 · kind B2 · utility
4Cited by
26References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 7, 2001 |
| Grant date | May 26, 2009 |
| Priority date | — |
| Expiry date | Dec 26, 2023 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S977/955
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An active external change aid that comprises elements which act upon an article to be attached to a wearer to perform a useful function. The active external change aid helps the caregiver or wearer obtain the optimum fit and performance of the product by performing steps for the caregiver or wearer during the application or removal of the product. The article optionally includes elements which work in conjunction with elements of the change aid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.