Extensional viscosity to promote safe swallowing of food boluses
US11883370B2 · kind B2 · utility
0Cited by
10References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 12, 2020 |
| Grant date | Jan 30, 2024 |
| Priority date | — |
| Expiry date | Feb 17, 2041 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2035/115
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Nutritional products having improved cohesiveness of food boluses and methods of making and using same are provided. The nutritional products may include nutritional compositions and high molecular weight, water-soluble polymers such that the nutritional products have extensional viscosities that provide improved cohesiveness to the nutritional products and Trouton ratios of at least 6. Methods of administering such nutritional products to patients having impaired swallowing ability and/or dysphagia are also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.