Universal sterile closed hose system for respiration therapy apparatus
US4360104A · kind A · utility
Inventor
Key dates
| Filing date | Aug 21, 1980 |
| Grant date | Nov 23, 1982 |
| Priority date | — |
| Expiry date | Aug 21, 2000 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S206/82
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A sterile hose set for use in apparatus for artificial respiration and for respiration-assisting and aerosol therapies consists of a tubular container, which is totally enclosed and internally sterile and has been made in one step from plastic material by blowing with sterile air. The hose set consists of a plurality of successive hose sections, which differ in length and are smooth-surfaced or pleated and are joined in a unit. Each of said hose sections is provided at both ends with special adapters. The terminal hose sections are closed at one end and provided at the other end with a special adapter. Disconnects are provided between the hose sections and at the ends of the hose set.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.