{"product_id":"7d-hifu-cartridges","title":"7D HIFU Cartridges","description":"\u003ch2\u003e7D HIFU Cartridges — Replacement Transducer Heads for 7D HIFU Machine Elite\u003c\/h2\u003e\n\n\u003cp\u003eThese replacement and supplementary cartridges are precision-engineered transducer heads designed exclusively for the 7D HIFU Machine Elite. Each cartridge contains a piezoelectric ultrasound crystal calibrated to deliver focused ultrasound energy at a specific tissue depth — from 1.5mm in the superficial dermis to 13.0mm in subcutaneous fat. Cartridge selection determines the anatomical target layer for each treatment session.\u003c\/p\u003e\n\n\u003c!-- [INSERT_PRODUCT_IMAGE_HERE] --\u003e\n\n\u003ch3\u003eHow HIFU Cartridges Work\u003c\/h3\u003e\n\n\u003cp\u003eEach cartridge houses a focused ultrasound transducer that converges acoustic energy to a precise micro-focal point at the calibrated depth below the skin surface. The energy density at the focal point is sufficient to create a thermal coagulation zone (65–70°C), triggering collagen denaturation and initiating a wound-healing response that generates new collagen over the following 2–6 months. Tissue above and below the focal point is unaffected.\u003c\/p\u003e\n\n\u003cp\u003eCartridge depth determines which anatomical layer is targeted: face cartridges (1.5–4.5mm) address the dermis and SMAS for lifting and tightening, while body cartridges (6–13mm) penetrate into the subcutaneous fat layer for non-surgical fat reduction and body contouring.\u003c\/p\u003e\n\n\u003ch3\u003eCartridge Depth Guide\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eDepth\u003c\/th\u003e\n\u003cth\u003eTarget Tissue\u003c\/th\u003e\n\u003cth\u003eTreatment Application\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1.5 mm\u003c\/td\u003e\n\u003ctd\u003eSuperficial dermis\u003c\/td\u003e\n\u003ctd\u003eFine lines, surface texture, superficial skin quality\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2.0 mm\u003c\/td\u003e\n\u003ctd\u003eMid-dermis\u003c\/td\u003e\n\u003ctd\u003ePeriorbital fine lines, delicate facial zones\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3.0 mm\u003c\/td\u003e\n\u003ctd\u003eDeep dermis\u003c\/td\u003e\n\u003ctd\u003eCollagen stimulation, nasolabial folds, cheek lifting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4.5 mm\u003c\/td\u003e\n\u003ctd\u003eSMAS layer\u003c\/td\u003e\n\u003ctd\u003ePrimary face lifting, jowl reduction, jaw definition\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e6.0 mm\u003c\/td\u003e\n\u003ctd\u003eSubcutaneous fat (superficial)\u003c\/td\u003e\n\u003ctd\u003eLocalized fat reduction, skin tightening on body\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9.0 mm\u003c\/td\u003e\n\u003ctd\u003eSubcutaneous fat (mid)\u003c\/td\u003e\n\u003ctd\u003eAbdomen, thigh, and arm fat reduction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e13.0 mm\u003c\/td\u003e\n\u003ctd\u003eSubcutaneous fat (deep)\u003c\/td\u003e\n\u003ctd\u003eDeep body fat deposits, flanks, back\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003c!-- [INSERT_PRODUCT_IMAGE_HERE] --\u003e\n\n\u003ch3\u003eCartridge Lifespan \u0026amp; Replacement\u003c\/h3\u003e\n\u003cp\u003eEach cartridge is rated for approximately 20,000 shots. Shot count is tracked on the 7D HIFU Machine Elite display. When a cartridge approaches its rated shot limit, energy output consistency may decline — replacement at or before the rated limit maintains clinical treatment quality and client safety. Maintaining a stock of replacement cartridges ensures uninterrupted treatment scheduling.\u003c\/p\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eCompatible exclusively with the 7D HIFU Machine Elite (LumiCutis). Not compatible with 4D HIFU or other HIFU system configurations. Verify cartridge depth requirements with your treatment protocols before ordering.\u003c\/p\u003e\n\n\u003ch3\u003eAvailable Cartridge Depths\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1.5 mm — Face (superficial dermis)\u003c\/li\u003e\n\u003cli\u003e2.0 mm — Face (mid-dermis)\u003c\/li\u003e\n\u003cli\u003e3.0 mm — Face (deep dermis)\u003c\/li\u003e\n\u003cli\u003e4.5 mm — Face (SMAS)\u003c\/li\u003e\n\u003cli\u003e6.0 mm — Body (superficial fat)\u003c\/li\u003e\n\u003cli\u003e9.0 mm — Body (mid fat)\u003c\/li\u003e\n\u003cli\u003e13.0 mm — Body (deep fat)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"LumiCutis","offers":[{"title":"Default Title","offer_id":43751425572930,"sku":null,"price":80.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/lumicutis.com\/products\/7d-hifu-cartridges","provider":"Lumicutis","version":"1.0","type":"link"}