The object
Louis Argenta co-invented V.A.C., a controlled-suction device for difficult-to-heal wounds. Vacuum Assisted Closure sealed wounds under controlled negative pressure, a manufactured therapy system that changed the management of difficult acute and chronic wounds. Its components created a repeatable therapy rather than an improvised dressing.
01
What Louis did
Co-invented V.A.C., a controlled-suction device for difficult-to-heal wounds.
02
Why it matters
Vacuum Assisted Closure became a well-established manufactured therapy system for difficult wounds.
03
Living-status check
NIHF identifies Argenta as a 2026 inductee and quotes his account of the device, a dated public honor confirming he was alive in 2026.