Human laryngeal model for simulation of endoscopic guided injection laryngoplasty surgery and human head and neck model
US12051338B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Jan 19, 2021 |
| Grant date | Jul 30, 2024 |
| Priority date | — |
| Expiry date | Jun 3, 2043 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB33Y80/00
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
The disclosure provides a human laryngeal model for simulation of endoscopic guided injection laryngoplasty surgery and for an insertion of a syringe containing a fluid. The human laryngeal model includes a laryngeal body, a seat body, and a vocal cord. The seat body is mounted to the laryngeal body. The seat body has an accommodation space. The vocal cord includes a plate and at least one bag body. The plate is stacked on the seat body, the bag body is fixed to the plate and located in the accommodation space of the seat body, and the bag body has a storage space. The vocal cord is configured for the insertion of the syringe to allow the syringe to inject the fluid into the storage space of the bag body. In addition, the disclosure also provides a human head and neck model including the human laryngeal model.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.