Injection apparatus
US5322510A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Sep 19, 1991 |
| Grant date | Jun 21, 1994 |
| Priority date | — |
| Expiry date | Sep 19, 2011 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2025/0089
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Injection apparatus for injecting at least two components to be brought into reaction with one another, comprising a hollow injection needle that can be charged by a plurality of syringe coupling connections corresponding in number to the number of components, preferably for endoscopic purposes and fashioned displaceable in a catheter on the basis of a grip member, whereby the syringe coupling connections are provided at the catheter in this case, characterized in that the components can be supplied to the injection needle (3) through a corresponding plurality of hoses (4, 5; 17) preferably proceeding through the catheter (1) and respectively connected to one of the syringe coupling connections (6, 7) in the grip member (2), whereby the components discharge in a common plane (30) wherein the reaction of the components is initiated.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.