| 摘要 |
To get regular pressure in the anesthesia ampoule applied in Medicine and to control syringe insertion in the exact location without any confusion on behalf of the doctor and the patient, a conversion pump of air pressure is required into straight pressure motion against the medical syringe (4) containing the material to be injected. This pump gets air from an air pressure regulator (2) and converts the incoming air from the air compressor into a regular motion, whose drive force is controlled through the pressure control unit and in / out air valve (3) that is pressed by the doctor's foot every time he needs to inject medicine in accordance with the above drawings.
|
