
Swiss manufacturer of precision medical devices for endourology, dental prophylaxis and physical therapy

E.M.S. Electro Medical Systems S.A.
1260 Nyon, SwitzerlandNew on Amplifa
About EMS
E.M.S. Electro Medical Systems S.A. is a Swiss manufacturer of precision medical devices headquartered in Nyon in the canton of Vaud. The company produces devices and handpieces for endourological stone removal, including lithotripsy systems based on ballistic (pneumatic), ultrasound and laser-assisted fragmentation as well as suction technology. Well-known product lines include Swiss LithoClast® and Swiss LaserClast®. Since the introduction of the original Swiss LithoClast® in 1991, according to the company more than 14 million patients have been treated stone-free. In addition to urology, EMS operates business divisions for dental prophylaxis and physical therapy (shock waves). The company supports users with training programs through the Swiss Urology Academy, including MasterClasses, hands-on workshops and online courses, and collaborates with urologists and subject-matter experts on product development.
- Site
- CH-1260 Nyon
- Processes
- Manufacturing of precision medical devices for endourology, Swiss Urology Academy: MasterClasses, hands-on workshops, online courses, Guided Stone Management (GSM) ecosystem, Training and continuing education events, Support and warranty
- Materials
- Pneumatic (ballistic) lithotripsy, Ultrasound lithotripsy (piezoelectric), Holmium:YAG laser, Thulium fiber laser
- Industries
- Medical technology, Urology, Dental prophylaxis, Physical therapy
- 01
Development in collaboration with urologists and subject-matter experts
- 02
Manufacturing of precision medical devices
- 03
Quality assurance
- 04
Worldwide distribution directly and via commercial partners/distributors
- 05
Training and support through the Swiss Urology Academy
Technologies and Processes
Pneumatic (ballistic) lithotripsy
Compressed air accelerates a projectile whose momentum fragments stones coarsely via the probe; according to EMS, the gold standard for safe ureteral lithotripsy.
Ultrasound lithotripsy (piezoelectric)
Piezoceramic elements generate around 25,000 pulses per second for fine fragmentation and pulverization of soft to medium-hard stones.
Holmium:YAG laser
Pulsed solid-state laser at 2100 nm for stone fragmentation, tissue ablation and coagulation in endoscopic urology.
Thulium fiber laser
Fiber laser technology for flexible ureteroscopy and stone treatment.
Site
Nyon
CHHeadquarters
Products and Components






Inside the production






Industries
Additional services
History
- 1991
Market launch of the original Swiss LithoClast® – start of EMS in the field of urology
- 1991
According to EMS, more than 14 million patients have been treated stone-free since 1991