The BASHIER Ultrasonic Surgical System is a professional soft-tissue ultrasonic energy platform designed for modern minimally invasive and open surgery. The system converts high-frequency electrical energy into precise mechanical vibration, allowing surgeons to cut, dissect, grasp and coagulate soft tissue simultaneously through a single instrument.
With intelligent tissue feedback, stable output control and a full portfolio of gun-type and scissor-type handpieces plus curved disposable shears, the BASHIER system improves surgical efficiency, reduces instrument changes and minimizes lateral thermal injury to surrounding tissue. It is a reliable, cost-effective alternative for hospitals, surgical centers and distributors seeking a complete ultrasonic scalpel solution.
The BASHIER generator produces a high-frequency signal that drives the piezoelectric transducer in the handpiece. The transducer converts electrical energy into high-frequency longitudinal mechanical vibration, which is transmitted through the aluminum shaft to the blade tip.
When the blade contacts tissue, high-frequency friction generates localized heat (typically 50–100 °C), denaturing proteins to seal vessels while the mechanical vibration cuts and dissects tissue. The cavitation effect further assists tissue separation. Because the process is mechanically driven rather than electrically conducted through the patient, there is no current passing through the body.
Gun-Type Handpiece
Blade / Tip — cutting and coagulation surface
Sleeve / Shaft — aluminum shaft transmitting ultrasonic vibration
Rotating Wheel — 360° shaft rotation for tip positioning
Trigger / Activation Key — power activation
Hand Grip — ergonomic pistol-style hold
Handpiece Connector — connects to the generator
Scissor-Type Handpiece
Fine Jaw / Tip — precision grasping and dissection
Aluminum Shaft — vibration transmission
Rotating Wheel — shaft orientation control
Finger Rings — stable two-finger scissor-style operation
Trigger Key — energy activation
Handpiece Connector — connects to the generator
Benefit | Clinical Value |
|---|---|
Less blood loss | Simultaneous cutting and coagulation reduces intraoperative bleeding |
Fewer instrument changes | One tool combines dissection, grasping, cutting and coagulation |
Less thermal injury | Minimal lateral thermal spread protects nerves and adjacent tissue |
Better visibility | Significantly less smoke than electrosurgery for a clearer field |
Faster procedures | Shorter dissection time and smoother workflow |
Patient recovery | Minimal invasive trauma supports faster postoperative recovery |
General Surgery
Gastrectomy, sleeve gastrectomy, colorectal resection, appendectomy, adhesiolysis, hernia repair.
Gynecology
Laparoscopic hysterectomy, adnexal resection, ovarian cystectomy, myomectomy, tubal ligation.
Urology
Laparoscopic nephrectomy, cystectomy, prostatectomy, varicocelectomy.
Thoracic & Head-Neck Surgery
Thoracoscopic lobectomy, pulmonary bulla resection, mediastinal tumor resection, thyroidectomy.
Hepatobiliary Surgery
Liver resection, splenectomy, pancreatectomy, laparoscopic cholecystectomy.
Breast & Plastic Surgery
Mastectomy, axillary lymph node dissection, fibroadenoma resection.
The BASHIER system supports a modular instrument portfolio for diversified clinical scenarios:
Curved Shears — standard workhorse for open and laparoscopic dissection
Scissors / Fine Dissectors — delicate tissue plane dissection
Coagulating Forceps — bipolar-style coagulation
Clip Applier / Ligator — clip application and ligation assistance
Grasping Forceps — tissue handling and retraction
Dissector / Separator — tissue plane development and lymph node dissection
Accessories and consumables can be configured according to surgical need and departmental workflow.
