FIELD: medicine.
SUBSTANCE: group of inventions relates to medical equipment. Syringe 100 comprises cylinder 2, a piston arranged to move inside cylinder 2, and rod 1 designed to bring the piston in movement in two directions. Rod 1 at its distal end has head 8 and additionally comprises protruding means 5 facilitating gripping with fingers and mutually offset along the length of rod 1. Distance between centres of adjacent means 5 facilitating gripping with pins makes 6–9 mm. Disclosed are an infusion set, a piston rod and a method of making a piston rod.
EFFECT: technical result consists in improvement of ergonomics.
21 cl, 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| ASPIRATION-INJECTION DEVICE | 2017 |
|
RU2725968C2 |
| ASPIRATION-INJECTION DEVICE | 2017 |
|
RU2709154C1 |
| INJECTION DEVICE | 2011 |
|
RU2578360C2 |
| SAFETY DEVICE FOR PREFILLED SYRINGE AND INJECTION DEVICE | 2011 |
|
RU2572738C2 |
| SAFETY DEVICE FOR PRE-FILLED SYRINGE AND INJECTOR | 2011 |
|
RU2573039C2 |
| PROTECTIVE DEVICE FOR PRE-FILLED SYRINGE AND INJECTOR | 2011 |
|
RU2569702C2 |
| SYRINGE, WHICH HAS ELASTIC UNIT FOR FACILITATING INITIAL ASPIRATION | 2006 |
|
RU2401669C2 |
| PROTECTIVE DEVICE FOR PRE-FILLED SYRINGE AND INJECTION DEVICE | 2011 |
|
RU2573793C2 |
| SYRINGE FOR ASPIRATION | 2017 |
|
RU2677356C1 |
| PREFABRICATED SYRINGE WITH BLOCKER (VERSIONS) | 2005 |
|
RU2370286C2 |
