Cryotherapy Thermal Shock Fat Cavitation Machine

Product Introduction – Core Functions & Technical Overview

The Cryotherapy Thermal Shock Fat Cavitation Machine, also referred to as the CoContour 5.0 system, is a non-invasive body contouring workstation that layers three distinct technologies into a single treatment protocol: thermal shock (alternating hot and cold cycles), 4D ultrasonic cavitation, and electrical muscle stimulation (EMS) . Rather than relying on one mechanism alone, the device uses each modality to address a different layer of the treated area-skin surface, subcutaneous fat, and underlying muscle.

The core of the system is a temperature-controlled thermal shock sequence. Treatment begins with a heating phase at 45 °C, which raises local metabolism and primes the adipose tissue. The handpiece then switches to a cooling phase that reaches −18 °C at the manual wand and −10 °C on the static cryo paddles. This rapid drop induces apoptosis in adipocytes-a natural, programmed cell death that permanently removes fat cells rather than simply shrinking them. A final warming phase brings the tissue back to a comfortable temperature, supporting lymphatic drainage and collagen remodelling.

Running alongside the thermal cycle is 4D cavitation, delivered through a dedicated handpiece with four ultrasonic transducers. Low-frequency sound waves at 36 kHz create pressure differentials within the interstitial fluid, forming micro-bubbles that implode against fat cell membranes. The mechanical stress ruptures the adipocyte wall, releasing triglycerides that the liver processes through normal metabolic pathways. Because the body does not distinguish between fat released through cavitation and fat absorbed from food, the clearance process is entirely natural.

The third element is 4000 Hz EMS, which sends biphasic electrical signals into the muscles beneath the treated fat layer. This induces passive contractions that improve muscle tone and help pump fluid through the lymphatic system, accelerating the removal of cellular debris.

The console supports seven treatment heads: four large cooling plates for the abdomen and body, three small cooling plates for the face and targeted areas, and a 4D cavitation handle. Operators can run multiple applicators at once, treating several zones in a single appointment.

Key Advantages at a Glance

Triple-action synergy - Thermal shock, 4D cavitation, and EMS work in concert to address skin laxity, stubborn fat deposits, and muscle tone during one session, rather than requiring three separate appointments.

Thermal shock for enhanced fat clearance - Alternating heat and cold achieves approximately 33% higher fat-freezing efficacy than cryolipolysis alone, according to the manufacturer's clinical data. The heating phases also improve patient comfort during the cold cycle.

4D cavitation with four transducers - Unlike single-transducer cavitation heads, the quad arrangement generates a broader, more uniform ultrasonic field, improving coverage across areas like the abdomen and flanks.

Hands-free EMS at 4000 Hz - After the thermal and cavitation portions of the treatment, EMS can be applied while the patient rests. The frequency is high enough to engage muscle fibres effectively without causing undue fatigue.

Seven interchangeable heads - Four large cooling plates for body zones, three small plates for facial and delicate work, plus a dedicated 4D cavitation handle. This means a single console can offer body sculpting, facial lifting, and muscle toning.

Non-invasive with no suction - The cooling plates are static and held in place with elastic bandages, avoiding the bruising and tissue stretching that vacuum-based systems can cause.

Practical storage - A built-in shelf holds freezing membranes, conductive gels, and other consumables, keeping everything within arm's reach during a busy clinic day.

Technical Specifications

Where This Device Is Used

Medical spas and aesthetic clinics - As a flagship body contouring station for patients who want measurable fat loss, cellulite improvement, and skin tightening without surgery.

Postnatal and postpartum care centres - For addressing loose abdominal skin, diastasis-related laxity, and stubborn fat pockets that persist after childbirth.

Beauty salons expanding into body work - The straightforward touch-screen interface and preset protocols make the machine accessible even for clinics newly introducing body contouring services.

Physiotherapy and wellness centres - The EMS and thermal shock modes can be used for muscle tension relief and improved local circulation.

Bridal and event preparation - Short-term skin tightening and inch-loss effects make it popular for pre-event contouring packages.

Treatment Comparison – What Clients Observe Over a Course

Individual results depend on age, lifestyle, and adherence to the recommended schedule-typically 1–2 sessions per week for 6–10 weeks, with maintenance once or twice monthly.

Practitioner Feedback & Clinic Insights

Body contouring specialist, Barcelona - *"The thermal shock protocol is what separates this machine from basic cryolipolysis devices. Patients who have tried regular fat freezing elsewhere tell me the alternating hot-and-cold feels much more comfortable, and we're seeing faster inch loss. Having the cavitation handle on the same console means I can do a combined thermal-and-ultrasound session on the abdomen in about 45 minutes."*

Medical spa director, Austin - "We added the CoContour 5.0 mostly for postnatal clients. The four large paddles let us treat the entire abdominal wall at once-no moving the handpiece around. The EMS function is a nice finishing step; it contracts the muscles that have been stretched during pregnancy and gives the belly a flatter appearance by the end of the session."

Aesthetic therapist, Singapore - "The facial cooling plates are small enough to work around the jaw and under the chin. I use them on clients who want a non-invasive lift before a wedding. The results are immediate-the cold tightens the skin visibly within minutes-and the collagen rebuilding effect continues over the following weeks. The storage shelf is a small detail but genuinely useful; I keep my cryo gels and membranes there rather than on a separate trolley."

About the Manufacturer – Benomi

Weifang Benomi Electronic Technology Co., Ltd. has been designing and producing professional aesthetic equipment for over 18 years from its facility in Weifang, China. The manufacturing environment is a dust-free workshop that meets international standards for electronic and optical component assembly.

OEM/ODM support - Benomi offers free logo design on the 15-inch touch screen interface, the machine chassis, and the packaging. Custom body colours and software language packs are available for qualified orders.

Certifications - The CoContour 5.0 system is produced under an ISO 13485 quality management framework and holds CE certification. Documentation to support FDA listing is maintained.

After-sales service - A 2-year warranty covers the console and its treatment heads (excluding consumable items). Technical queries are answered within 24 hours, and every machine ships with pre-delivery testing videos and remote training.

Wholesale Information & Distribution Terms

Minimum order quantity (MOQ) - One (1) unit. A sample machine for in-clinic testing can be arranged before committing to larger volume orders.

Customisation options

Free logo integration on the touch screen, device body, and packaging.

Language localisation for the user interface.

Custom colour finishes for the machine housing.

Shipping and lead times

Standard configuration - dispatched within 3–5 business days.

Branded or OEM orders - allow 7–15 business days for customisation and final quality checks.

Logistics - Air express (DHL, FedEx, UPS) or sea freight. Benomi handles export documentation, and pre-shipment testing videos are available upon request.

Frequently Asked Questions

Q: How does the thermal shock cycle feel during the treatment?
A: Most patients find the experience relaxing rather than painful. The initial heating phase feels like a warm massage, the cold phase produces an intense but comfortable numbing sensation that fades within minutes, and the final warming phase brings the tissue back to normal temperature. There is no suction or mechanical pulling-the cooling plates are held in place with soft bandages.

Q: What is the benefit of 4D cavitation over standard ultrasound fat reduction?
A: The "4D" designation refers to the four independent ultrasonic transducers inside the cavitation handpiece. They generate a wider, more uniform pressure field than single-transducer heads. This means faster treatment of larger areas (like the entire lower abdomen) and more consistent fat cell disruption across the treatment zone.

Q: Can I use the EMS function on the same day as the thermal shock treatment?
A: Yes. A typical session includes the thermal shock cycle first, followed by 4D cavitation, and then EMS to stimulate the underlying muscle and aid lymphatic drainage. All three modalities are built into one treatment flow and are designed to complement each other.

Q: Is the facial treatment different from the body treatment?
A: The thermal shock principle is the same, but the facial program uses smaller cooling plates and gentler temperature settings. The goal on the face is collagen stimulation, pore tightening, and skin lifting rather than fat reduction. The cold phase also helps calm facial redness and reduce puffiness.

Q: What consumables are needed for regular operation?
A: The primary consumables are cryo gel or freezing membranes, which are placed between the cooling plate and the skin to protect the surface and ensure even thermal transfer. The EMS and cavitation functions require a standard ultrasound gel or conductive lotion. All are readily available and relatively inexpensive.

Q: What maintenance schedule should I follow?
A: After each client, wipe the cooling plates and cavitation head with a non-alcohol disinfectant. Check the EMS electrodes for any residue build-up. The internal cooling system is a closed circuit and does not require user refilling. Benomi recommends an annual inspection of the cooling lines and power connections, which can often be guided remotely by video call.

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