FIELD: medicine.
SUBSTANCE: invention relates to medicine. Surgical apparatus for application in connection with pneumatically driven instrument in different versions of realisation contains drive system, which is made with possibility of transmitting of, at least, one bringing into action movement into pneumatically driven instrument on receiving gas flow under pressure. Apparatus can additionally contain element of material storage, which is in pneumatic-hydraulic manner connected with drive system. Element of material storage can contain material in first non-gaseous phase, which selectively evaporates with formation of gas under pressure when drive system is turned on. Also claimed is energy source for device with gas drive. In different versions of implementation energy source contains element of material storage, which is in pneumatic-hydraulic manner connected with gas-drive device. Element of material storage contains material, which has first non-gaseous phase, and which selectively evaporates with formation of gas under pressure when gas-drive device is turned on.
EFFECT: pneumatically driven sewing apparatus does not require wide group of components for sewing movements and cutting.
18 cl, 83 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| PNEUMATICALLY DRIVEN SURGICAL CUTTING AND FIXING APPARATUS WITH EXECUTING DEVICE ON DISTAL END | 2007 |
|
RU2478347C2 |
| PNEUMATIC SURGICAL CUTOFF AND FIXATION APPARATUS WITH AUDIO AND VIDEO FEEDBACK FUNCTIONS | 2007 |
|
RU2469666C2 |
| PNEUMATICALLY DRIVEN SURGICAL CUTTING AND FIXING APPARATUS WITH MECHANICAL LEVER GEAR, CONNECTING END EFFECTOR MOVEMENT AND LEVER | 2007 |
|
RU2478349C2 |
| PNEUMATICALLY DRIVEN SURGICAL CUTTING AND FIXING APPARATUS WITH MANUAL WITHDRAWING DEVICE | 2007 |
|
RU2478350C2 |
| PNEUMATIC SURGICAL CUTOFF AND FIXATION APPARATUS WITH DISTAL PNEUMATIC ROTATING DRIVE ELEMENT | 2007 |
|
RU2469665C2 |
| PNEUMATIC SURGICAL CUTOFF AND FIXATION APPARATUS WITH REMOVABLE ENERGY SUPPLIES | 2007 |
|
RU2469664C2 |
| PNEUMATICALLY DRIVEN SURGICAL CUTTING AND FIXING APPARATUS WITH SMOOTH REGULATION OF RATE OF BRINGING SEWING/CUTTING INTO ACTION WITH MECHANICAL SUPPORT | 2007 |
|
RU2478348C2 |
| END EFFECTOR FOR USE WITH SURGICAL CUT-OFF AND STAPLING APPARATUS | 2009 |
|
RU2508910C2 |
| SURGICAL APPARATUS WITH POSSIBILITY OF RECORDING | 2007 |
|
RU2464944C2 |
| CARTRIDGE FOR STAPLES FOR FORMATION OF STAPLES WITH DIFFERENT HEIGHTS OF FORMED STAPLES | 2006 |
|
RU2445021C2 |
