FIELD: medicine.
SUBSTANCE: invention relates to the field of medical technology, namely to syringes for aspiration. Syringe contains a cylinder with a tip for installing the needle, a piston with a rod mounted inside the cylinder with a possibility of sliding, and an emphasis placed at the end of the rod. Syringe is provided with a handle that is movably attached to the stop of the rod with the possibility of rotation relative to the hinge assembly located on the stop of the rod. Handle is made in the form of a bracket with a reverse stop, placed at the end opposite to the fixing of the handle, and with a slot in the middle part, intended to cover the rod on both sides.
EFFECT: technical result is to increase the ease of operation of the syringe with the help of one operator’s hand, increase reliability and decrease trauma during the aspiration procedure and other similar procedures, as well as increase the efficiency of using the device.
10 cl, 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| MEDICAL SYRINGE | 2012 |
|
RU2530667C2 |
| DISPOSABLE CARTRIDGE INJECTOR | 2017 |
|
RU2663645C1 |
| SYRINGE PLUNGER ROD | 2015 |
|
RU2698216C2 |
| DRUG INTRODUCTION WITH PRESSURE MEASUREMENT OF AND INTERMITTENT FLOW FOR IDENTIFICATION OF FLUID-FILLED ANATOMICAL SPACES AND INJECTION PROVISION THEREIN | 2013 |
|
RU2638449C2 |
| RETRACTABLE SINGLE-USE SYRINGE WITH COMPULSORILY HELD NEEDLE | 2002 |
|
RU2284195C2 |
| ASPIRATION-INJECTION DEVICE | 2017 |
|
RU2709154C1 |
| ASPIRATION-INJECTION DEVICE | 2017 |
|
RU2725968C2 |
| THERAPEUTIC AGENT DELIVERY DEVICE | 2015 |
|
RU2704596C2 |
| TWO-COMPONENT SYRINGE FOR ONE HAND | 2019 |
|
RU2722569C1 |
| DISPOSABLE SYRINGE WITH ASPIRATION MECHANISM | 1996 |
|
RU2172638C2 |
