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Xishan Medical | Minimally Invasive Surgical Devices

Urology

4.0MHz Low-Temp RF & Plasma Endourological Systems

Developed for transurethral resection of prostate (TURP), laparoscopic partial nephrectomy, radical prostatectomy, and pediatric circumcision, XISHAN supplies 4K UHD endoscopy platforms, RF electrosurgical units (RF-CHA-S1), and disposable circumcision staplers (CC-P2). Meeting CE and ISO 13485 quality standards, our urological devices ensure high surgical precision and nerve-sparing tissue removal.

Operating with 4.0MHz monopolar/1.7MHz bipolar dual-frequency (thermal damage <150μm), low-temperature plasma energy, and visual circumcision staplers featuring 3-5 minute painless closure, XISHAN instruments protect neurovascular bundles while reducing operating time and patient recovery periods.

Comprehensive Urological Clinical Applications

XISHAN offers a complete spectrum of 4K endoscopic camera platforms, plasma electrosurgical devices, laparoscopic linear staplers, and circumcision staplers tailored for upper and lower urinary tract surgeries.

  • Laparoscopic Renal & Adrenal Surgery: Laparoscopic partial/radical nephrectomy, adrenalectomy, and pyeloplasty with precise vascular clamping and low thermal spread.
  • Transurethral Resection (TURP & TURBT): Bipolar plasma and high-frequency electro-resection for benign prostatic hyperplasia (BPH) and non-muscle invasive bladder cancer.
  • Laparoscopic Radical Prostatectomy: Precise mesorectal and prostatic dissection with nerve-sparing electrocoagulation and 360° articulating endoscopic stapling.
  • Outpatient & Pediatric Circumcision: Painless, sutureless male circumcision utilizing single-use visual circumcision staplers (CC-P1/CC-P2 Series).

Queries Answered

Q1: How does XISHAN 4.0MHz Low-Temp RF Electrosurgery protect nerve function during prostate and kidney procedures?

The XISHAN RF-CHA-S1 operates at a high frequency of 4.0MHz monopolar and 1.7MHz bipolar, maintaining cutting and coagulation temperatures between 40-80°C. Lateral thermal damage is strictly controlled under 150μm, avoiding thermal scorching and preserving delicate neurovascular bundles during prostatectomy and partial nephrectomy.

The XISHAN CC-P2 features a transparent visual window for exact positioning of the coronal sulcus, an ergonomic anti-slip handle, and custom staple height regulation. The entire procedure takes only 3 to 5 minutes, delivering a clean, sutureless wound edge with minimal bleeding and fast cosmetic healing.

Yes. The 4K UHD camera platform integrates seamlessly with XISHAN 50L/min gas-heating insufflator and auto smoke evacuator. It maintains intra-abdominal gas at 37°C to prevent hypothermia and lens fogging while automatically evacuating energy plumes during intense vessel coagulation.

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