FIELD: medical engineering.
SUBSTANCE: device has high-pressure gas source connected to reducer having manometer connected to it. Reducer output is connected to in series connected device for preparing gas, reducing pressure stabilizer, discharge gas-meter and adjustable abdominal pressure stabilizer. Abdominal pressure transducer having display and receiver are connected to adjustable abdominal pressure stabilizer outlet. Safety valve and pneumatic toggle switch are connected to receiver outlet. The pneumatic toggle switch is connected to insufflated cavity. Abdominal pressure transducer and display unit are fed power supply source connected to self-contained power supply source.
EFFECT: improved operation field state visualization.
4 cl, 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| MEDICAL GAS INSUFFLATOR | 2005 |
|
RU2268073C1 |
| METHOD OF GAS SUPPLY TO BODY CAVITY | 2000 |
|
RU2175250C1 |
| VORTEX INSUFFLATOR | 2018 |
|
RU2695626C1 |
| LEVEL REGULATOR | 0 |
|
SU699339A1 |
| LUNG VENTILATION APPARATUS FOR NEWBORNS | 2012 |
|
RU2523674C1 |
| 0 |
|
SU1779325A1 | |
| ARTIFICIAL RESPIRATION APPARATUS | 1997 |
|
RU2128982C1 |
| PORTABLE MEDICAL SUCKER-OUT | 1989 |
|
RU1697318C |
| GAS FEED UNIT FOR ARGON-PLASMA COAGULATION | 2008 |
|
RU2372871C1 |
| DEVICE FOR PRODUCING PNEUMOPERITONEUM | 0 |
|
SU787036A1 |
