Breakthrough in Wound Treatment: Russian Scientists’ Laser “Vacuum Cleaner”
In May 2026, a team of researchers from the Institute of Physics of the Russian Academy of Sciences (IP RAS) introduced an innovative laser device capable of speeding up wound healing and preventing infectious complications. The device, dubbed the “Laser Vacuum Cleaner,” uses specialized radiation to remove bacteria and dead tissue, significantly shortening patient recovery times.
This development became possible thanks to years of research in biophysics and laser medicine, as well as funding of 45 million rubles from the Advanced Research Fund. The new apparatus is expected to begin clinical use by the end of 2026.
Operating Principle and Technical Specifications
The “Laser Vacuum Cleaner” operates based on pulsed laser emission with a wavelength of 1064 nm, corresponding to the infrared spectrum. The device is equipped with a microscopic suction system that simultaneously removes contaminants from the wound surface during laser exposure. The laser power is adjustable from 0.5 to 2 W, allowing the procedure to be tailored to different tissue types.
The device weighs 3.2 kg and measures 28×20×10 cm, ensuring mobility and ease of use both in hospital settings and field medical stations. The average cost per procedure is estimated at 3500 rubles, which is 40% lower than comparable foreign laser therapy methods.
Clinical Trials and Results
From January to June 2026, clinical trials of the new device were conducted at the Central Clinical Hospital in Saint Petersburg. The study involved 120 patients with various wound types—from burns to postoperative surgical injuries.
Results showed that 85% of patients experienced a 30–45% reduction in healing time, while the rate of infectious complications dropped from 12% to 4%. According to the hospital’s chief physician, Doctor of Medical Sciences Elena Smirnova, the “Laser Vacuum Cleaner” demonstrates high effectiveness and safety, opening new possibilities for patient rehabilitation.
Market Impact and Implementation Prospects
Analysts at MedTechExpert estimate that Russia’s medical laser device market in 2026 is about 1.2 billion rubles, with an annual growth rate of 15%. The introduction of an affordable and efficient device from IP RAS could capture up to 20% of this segment within the next three years.
The Ministry of Health has already expressed interest in procurement plans, aiming to include the “Laser Vacuum Cleaner” in the program to equip regional hospitals. The preliminary price for the device is set between 450,000 and 500,000 rubles, making it accessible for public healthcare institutions.
Scientific Contribution and Future Research
The development of the “Laser Vacuum Cleaner” resulted from collaboration between IP RAS, Moscow State University, and the Saint Petersburg Research Institute of Traumatology, enhancing an interdisciplinary approach to the issue. The project’s lead scientific supervisor, Doctor of Physical and Mathematical Sciences Alexander Kuznetsov, noted that the device opens new horizons for laser medicine and wound biophysics.
Further research plans include studying the device’s effects on chronic wounds and diabetic ulcers, as well as developing an adapted model for home use. Funding for 2027 includes an additional 30 million rubles to continue scientific work.
Summary: The Russian “Laser Vacuum Cleaner” promises a revolution in wound care, combining effectiveness, safety, and affordability.