ComboCare Professional E-Stim and Ultrasound Device | TENS, EMS, IFC, Russian and Ultrasound
Ref: E-STIM-ULTRASOUND-DEVICE
Category: Ultrasound Therapy and Deep Oscillation
SKU: DQ7844
GTIN/UPC: 092237605462
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About ComboCare Professional E-Stim and Ultrasound Device | TENS, EMS, IFC, Russian and Ultrasound
The ComboCare Professional E-Stim & Ultrasound Device from Balego is a professional combination therapy unit that brings two-channel electrical stimulation, therapeutic ultrasound, and combination ultrasound/e-stim treatment into one portable clinical device.
Designed for physical therapy clinics, sports medicine practices, rehabilitation centers, chiropractic offices, mobile clinicians, and professional treatment rooms, ComboCare gives providers access to five electrotherapy waveforms—IF 4-Pole, IF 2-Pole/Premodulated, Russian, EMS, and TENS—plus dual-frequency ultrasound using the included 5 cm² ultrasound applicator.
ComboCare™ Troubleshooting Guide: E-Stim, TENS, EMS, IFC, Russian Stimulation and Ultrasound Q&A
Product Overview
ComboCare is a microprocessor-controlled professional therapy device that can operate in three major treatment modes:
| Treatment Mode | What It Does | Best Fit |
|---|---|---|
| Electrical stimulation only | Uses electrotherapy waveforms through surface electrodes | TENS, EMS, Russian, interferential, and premodulated workflows |
| Ultrasound only | Delivers therapeutic ultrasound through the applicator and gel | Deep heat and ultrasound treatment workflows when clinically appropriate |
| Combination therapy | Combines ultrasound with selected electrical stimulation | Trigger point, localized soft-tissue, and clinician-directed combo therapy workflows |
The device is built for clinical flexibility. A provider can use it as a standalone e-stim unit, a standalone ultrasound unit, or a combined ultrasound/electrical stimulation system depending on patient need, treatment goal, and professional judgment.
Why Choose ComboCare?
Five Electrotherapy Waveforms in One Device
ComboCare includes the major stimulation waveforms commonly used in therapy clinics:
- IF 4-Pole interferential
- IF 2-Pole / premodulated interferential
- Russian stimulation
- EMS
- TENS
This allows one device to support pain management, muscle re-education, neuromuscular stimulation, and clinical e-stim workflows when used according to professional direction.
Dual-Frequency Therapeutic Ultrasound
The included 5 cm² ultrasound applicator supports both 1 MHz and 3 MHz frequencies, allowing clinicians to choose the ultrasound frequency based on treatment depth, tissue target, and clinical protocol.
Combination Therapy Capability
In combination mode, ComboCare uses the ultrasound applicator as part of the stimulation circuit. This allows ultrasound and selected stimulation waveforms to be delivered together in a single professional workflow.
Preset and Custom Protocol Options
ComboCare includes 10 presets per electrotherapy waveform, totaling 50 e-stim presets, plus 20 ultrasound presets and user-defined memory positions for clinic protocols.
Portable Clinical Design
The device is designed for tabletop, cart-based, or mobile clinical use. It is compact enough for small clinics and portable enough for clinicians who move between treatment rooms.
Broad Accessory Package
ComboCare includes electrodes, rubber electrodes, sponges, elastic wraps, lead wires, ultrasound combination wiring, a 5 cm² ultrasound applicator, transmission gel, power components, and the operating manual.
Key Feature Table
| Feature | ComboCare Benefit |
|---|---|
| Two channels of electrical stimulation | Supports one- or two-channel electrotherapy workflows |
| IF 4-Pole and IF 2-Pole | Supports traditional interferential and premodulated-type workflows |
| Russian stimulation | Supports clinician-directed muscle stimulation protocols |
| EMS | Supports muscle activation and re-education workflows |
| TENS | Supports sensory stimulation and pain-management protocols |
| Dual-frequency ultrasound | 1 MHz and 3 MHz ultrasound options |
| 5 cm² ultrasound applicator included | Standard applicator for many clinical ultrasound applications |
| Combination therapy mode | Allows ultrasound and stimulation to be used together |
| Large LCD display | Makes parameters easier to read and adjust |
| Programmable timer | Supports time-controlled treatment sessions |
| 50 e-stim presets | 10 presets per waveform |
| 20 ultrasound presets | Supports fast setup for ultrasound workflows |
| User-defined memory | Lets clinicians save preferred protocols |
| CC/CV output modes | Constant current or constant voltage options |
| Portable size | Designed for tabletop, cart, or mobile use |
| 2-year device warranty | Manufacturer warranty coverage for the device |
Modality Comparison: What Each ComboCare Mode Is For
| Modality / Waveform | Primary Use Positioning | Common Clinical Workflow |
|---|---|---|
| IF 4-Pole Interferential | Crossed four-electrode interferential stimulation | Requires two channels and four electrodes crossed around the treatment area |
| IF 2-Pole / Premodulated | Two-electrode interferential-style stimulation | Uses one channel and two electrodes |
| TENS | Sensory stimulation for pain-management workflows | Often used for symptomatic pain modulation when appropriate |
| EMS | Muscle stimulation and activation workflows | Used for muscle re-education and strengthening support when clinically appropriate |
| Russian | Medium-frequency muscle stimulation | Used for clinician-directed strengthening or muscle activation protocols |
| Ultrasound | Therapeutic ultrasound / deep heat modality | Uses applicator, coupling gel, and continuous applicator movement |
| Combination therapy | Ultrasound plus stimulation | Uses ultrasound applicator with a return electrode through Channel 2 setup |
ComboCare vs. Separate E-Stim and Ultrasound Devices
| Feature | ComboCare Professional Device | Separate E-Stim + Separate Ultrasound Units |
|---|---|---|
| Device footprint | One compact device | Two devices |
| Modalities | E-stim, ultrasound, and combination therapy | Depends on each device |
| Combination therapy | Built-in workflow | May require additional device capability |
| Setup efficiency | One interface and accessory system | Separate setup for each modality |
| Portability | Easier to move between rooms | More equipment to transport |
| Cost efficiency | Strong value for clinics needing both modalities | Usually higher combined cost |
| Best for | Clinics wanting a versatile all-in-one unit | Large departments with dedicated modality stations |
ComboCare vs. Basic TENS Unit
| Feature | ComboCare | Basic TENS Unit |
|---|---|---|
| TENS | Yes | Yes |
| EMS | Yes | Usually not. |
| Russian | Yes | No |
| Interferential | Yes, IF 4-Pole and IF 2-Pole | No |
| Therapeutic ultrasound | Yes | No |
| Combination therapy | Yes | No |
| Channels | Two e-stim channels | Usually one or two channels |
| Presets | 50 e-stim presets + 20 ultrasound presets | Product-dependent |
| Best fit | Professional clinical therapy | Simple pain-management stimulation |
ComboCare vs. Basic Ultrasound Unit
| Feature | ComboCare | Basic Ultrasound Unit |
|---|---|---|
| Ultrasound | Yes | Yes |
| Ultrasound frequencies | 1 MHz and 3 MHz | Product-dependent |
| Included applicator | 5 cm² applicator | Product-dependent |
| E-stim waveforms | IF 4P, IF 2P, Russian, EMS, TENS | No |
| Combination therapy | Yes | No |
| Presets | Ultrasound and e-stim presets | Product-dependent |
| Best fit | Clinics needing ultrasound plus electrotherapy | Clinics needing ultrasound only |
Who Should Choose ComboCare?
| Buyer / Setting | Why ComboCare Fits |
|---|---|
| Physical therapy clinic | Combines ultrasound, TENS, EMS, Russian, and IFC in one professional unit |
| Sports medicine practice | Useful for soft-tissue, muscle activation, and modality workflows |
| Chiropractic office | Supports e-stim and ultrasound treatment-room setup |
| Mobile clinician | A portable design supports moving between rooms or locations |
| Small clinic | One device covers multiple modalities without buying several separate units |
| Rehab department | Offers presets, custom memory, and professional treatment modes |
| Treatment-room upgrade | Replaces multiple older modality units with one compact system |
Included Accessories
ComboCare includes a broad accessory package so clinics can begin with the core components needed for professional use.
| Included Item | Part Number | Quantity |
|---|---|---|
| Rubber electrodes, 2.5" × 3.5" | ER2535B2 | 2 |
| Rubber electrodes, 2.75" × 4.3" | ER2743B2 | 2 |
| Electrode sponges, 2.75" × 4" | ES2740Y2 | 2 |
| Electrode sponges, 3.0" × 4.75" | ES3047Y2 | 2 |
| Self-adhesive electrodes, 2" × 2" | E1P2020WC2 | 4 |
| Self-adhesive electrodes, 2" × 3.5" | E1P2035WC2 | 4 |
| Elastic wrap, 3" × 23.5" | EW2023BW2 | 1 |
| Elastic wrap, 3" × 47" | EW3047BW2 | 1 |
| Electrode wires, black/red | WQ6005PLUG | 2 |
| Adapter, 100–240V, 47–63Hz | DQ2001MGC | 1 |
| Power cord | — | 1 |
| Electrical stimulation cable | DQ8432CPLUG | 1 |
| Electrode wire for ultrasound combination | WW1001PLUG | 1 |
| 5 cm² AER ultrasound applicator | DQ9275W5 | 1 |
| Transmission gel | LC5288 | 1 |
| 1 cm² ultrasound applicator | DQ9275W1 | Optional |
| Operating manual | — | 1 |
Technical Specifications
General Specifications
| Specification | ComboCare |
|---|---|
| SKU | DQ7844 |
| Device type | Professional e-stim and ultrasound combination therapy device |
| Power adapter supply | 100–240 VAC, 47–63 Hz, 1.35 A |
| Adapter output | 15V, 3A max |
| Product dimensions | 9.8" W × 7.3" L × 3.2" H |
| Product weight | 5.5 lb |
| Electrical stimulation treatment time | 1–60 minutes |
| Ultrasound treatment time | Maximum 30 minutes |
| Protection classification | Class II medical device |
| Applied part classification | Type BF |
| Display | Large graphical LCD |
| Warranty | 2-year device warranty |
Ultrasound Specifications
| Ultrasound Feature | Specification |
|---|---|
| Frequency | 1 MHz ±10%; 3 MHz ±10% |
| Duty factor | 10%–100%, stepping 10% |
| Pulse repetition rate | 100 Hz |
| Treatment time | Maximum 30 minutes |
| Effective radiating area | 5 cm² standard; 1 cm² optional |
| Effective intensity max | 3.0 W/cm² |
| Output power, 5 cm², duty factor >80% | 0.5W–10.0W |
| Output power, 5 cm², duty factor <70% | 0.5W–15.0W |
| Output power, 1 cm², duty factor >80% | 0.1W–2.0W |
| Output power, 1 cm², duty factor <70% | 0.1W–3.0W |
| Indication accuracy | ±20% for any level above 10% of maximum |
Electrotherapy Specifications by Mode
| Mode | Waveform / Carrier | Output | Key Parameters |
|---|---|---|---|
| IF 4-Pole | Biphasic square, 4.0 kHz carrier | 0–50 mA CC or 0–50 V CV at 1k ohm load | Auto vector 0%–100%, manual vector 0°–90°, beat frequency range 1–150 Hz, 1–60 min |
| IF 2-Pole / Premodulated | Biphasic square, 2.5 kHz carrier | 0–50 mA CC or 0–50 V CV at 1 kΩ load | Beat frequency range: 1–150 Hz, cycle options: 2 sec ramp, 1–60 min |
| TENS / EMS | Mono- or biphasic square | 0–100 mA CC or 0–100 V CV at 1 kΩ load | 1–250 Hz, pulse duration 30–400 µs, burst 0–10 Hz, amplitude modulation 0%–100%, 1–60 min |
| Russian | Biphasic square, 2.5 kHz carrier | 0–50 mA CC or 0–50 V CV at 1 kΩ load | Burst frequency 20–100 Hz, duty cycle 10%–50%, ramp 1, 2, or 5 sec, 1–60 min |
CC vs. CV: Constant Current vs. Constant Voltage
ComboCare allows clinicians to select CC or CV output modes.
| Output Mode | What It Means | Practical Use |
|---|---|---|
| Constant Current, CC | The device works to maintain selected current output | Often preferred when consistent current delivery is the goal |
| Constant Voltage, CV | The device works to maintain selected voltage output | May be selected based on clinician preference, protocol, or patient tolerance |
The appropriate mode should be selected by a licensed clinician according to the treatment plan, device instructions, patient response, and facility protocol.
Combination Therapy Setup: What Makes ComboCare Different
Combination therapy is one of ComboCare’s strongest features. In combo mode, the ultrasound applicator works as the negative side of Channel 2, while a separate electrode connected to the positive side of Channel 2 completes the circuit. Channel 1 does not output during this combination setup.
| Combo Therapy Step | Practical Meaning |
|---|---|
| The ultrasound probe acts as Channel 2 negative | The sound head is part of the stimulation circuit |
| The combination lead wire connects to Channel 2 positive | A return electrode is placed near the treatment area |
| Channel 1 remains open | Combo therapy uses Channel 2 setup |
| The electrode should not contact ultrasound gel | Keep the electrode far enough from the gel area to prevent unwanted contact |
| Transmission gel is required | Ultrasound coupling requires conductive gel |
| The applicator must maintain contact | Green applicator LEDs indicate coupling |
| The applicator should move slowly and continuously | Avoid stationary ultrasound exposure and reduce overheating risk |
Electrode Placement and Accessory Guidance
The manual emphasizes correct electrode placement and electrode size because output current density is related to electrode size.
| Electrode Guidance | Why It Matters |
|---|---|
| Place electrodes at least 2" but no more than 6" apart per channel | Supports proper channel setup |
| Use at least one channel with two electrodes for standard e-stim | Completes the stimulation circuit |
| Use two channels and four electrodes for IF 4-pole. | Required for crossed interferential setup |
| Do not let electrodes touch each other | Prevents improper stimulation or skin burns |
| Choose electrodes that fit the anatomy | Improves comfort and current distribution |
| The minimum recommended self-adhesive electrode is 2" × 2" | Helps reduce high current density concerns |
| Replace electrodes when they no longer fully adhere | Poor adhesion can reduce comfort and contact |
| Use manufacturer-recommended leads and electrodes | Supports safe, uniform delivery of the prescribed therapy |
Adhesive Electrodes vs. Rubber Electrodes
| Electrode Type | Included With ComboCare | Conductive Medium | Best Fit |
|---|---|---|---|
| Self-adhesive electrodes | 2" × 2" and 2" × 3.5" pads included | Built-in adhesive gel | Fast setup, general treatment-room use |
| Rubber electrodes | 2.5" × 3.5" and 2.75" × 4.3" included | Moist sponge or FDA-cleared transmission gel | Reusable clinic workflow with wraps |
| Electrode sponges | Included in two sizes | Distilled water | Used with rubber electrodes |
| Elastic wraps | Included | Secures rubber electrodes | Helps hold rubber electrodes in position |
For reusable rubber electrode workflows, the manual describes using either damp electrode sponges or transmission gel as the conductive medium, then securing the rubber electrodes with elastic wraps.
Which Mode Should You Use?
Treatment mode must be selected by a licensed healthcare professional. This table is for product-selection education, not protocol instruction.
| Clinical Goal / Workflow | Considered ComboCare mode. | Why |
|---|---|---|
| Local sensory stimulation | TENS | Common sensory stimulation workflow |
| Muscle activation or re-education | EMS or Russian | Supports clinician-directed muscle stimulation |
| Interferential pain-management workflow | IF 4-Pole or IF 2-Pole | Provides interferential or premodulated stimulation options |
| Therapeutic ultrasound | Ultrasound only | Uses 1 MHz or 3 MHz ultrasound with gel coupling |
| Trigger-point or localized combo workflow | Combination therapy | Combines ultrasound and electrical stimulation through Channel 2 setup |
| Portable multi-modality treatment | Any selected mode | One device supports multiple modalities |
Product Description
The ComboCare Professional E-Stim & Ultrasound Device is a compact clinical combination therapy system that combines two-channel electrical stimulation, dual-frequency therapeutic ultrasound, and ultrasound/e-stim combination therapy in a single professional device.
ComboCare includes five electrotherapy waveforms—IF 4-Pole, IF 2-Pole, Russian, EMS, and TENS—plus a standard 5 cm² ultrasound applicator that supports 1 MHz and 3 MHz ultrasound. With 50 electrotherapy presets, 20 ultrasound presets, user-defined memory positions, a large graphical LCD, CC/CV control, and a programmable timer, ComboCare is designed to help clinics streamline modality setup without sacrificing treatment flexibility.
The included accessory kit makes ComboCare especially practical for clinics that need both adhesive electrode and rubber electrode workflows. It comes with self-adhesive electrodes, rubber electrodes, electrode sponges, elastic wraps, lead wires, an ultrasound combination lead wire, a 5 cm² ultrasound applicator, transmission gel, power components, and a manual.
Order ComboCare from Balego to source professional electrotherapy devices, ultrasound therapy equipment, replacement electrodes, ultrasound gel, and rehabilitation supplies from one trusted therapy-focused supplier.
What to Order With ComboCare
| Related Product | Why It May Be Needed | Balego Link |
|---|---|---|
| Replacement electrotherapy electrodes | Adhesive pads wear out and should be replaced when adhesion declines | Shop Electrotherapy Electrodes |
| Balego® TENS/NMES/FES Electrodes | Made-in-USA reusable hydrogel pads for compatible e-stim workflows | Shop Balego® TENS/NMES/FES Electrodes |
| Ultrasound gel | Required for ultrasound coupling | Shop Contact Media |
| SignaGel® Electrode Gel | Conductive gel option for certain electrotherapy applications | Shop SignaGel® |
| Lead wires | Replacement leads help maintain clinic readiness | Shop Balego Products |
| Neuromuscular stimulation devices | Compare with portable NMES options | Shop Neuromuscular Stimulation |
| TENS units | Compare with dedicated pain-management devices | Shop TENS |
Safety and Professional Use Notes
ComboCare is a professional medical device. Federal law restricts this device to sale by or on the order of a physician or licensed practitioner. Use only according to the manual, clinician training, facility protocols, and all contraindications, warnings, precautions, and adverse-reaction guidance.
Key safety points include the following:
| Safety Topic | Practical Guidance |
|---|---|
| Licensed supervision | Use only under professional direction |
| Patient connection | Do not turn the device on with the patient attached during self-check |
| Electrode spacing | Place electrodes at least 2" but no more than 6" apart per channel |
| IF 4-Pole setup | Use two channels and four crossed electrodes |
| Electrode size | Avoid small electrodes that increase current density |
| Skin checks | Inspect skin before, during, and after treatment |
| Ultrasound coupling | Use proper gel and maintain applicator contact |
| Applicator movement | Move the applicator slowly and continuously |
| Pacemakers / implanted devices | Follow contraindications and do not use when contraindicated |
| Pregnancy / uterus | Do not apply therapeutic ultrasound over the pregnant or potentially pregnant uterus |
| Eyes, heart, testes, growth plates | Follow ultrasound contraindications and professional guidance |
| Unexplained pain | Do not use for undiagnosed pain syndromes |
| Emergency stop | Use the STOP function if an adverse response or error occurs |
Buyer’s Guide
Choose ComboCare if:
- You need both electrotherapy and ultrasound in one device.
- You want IF 4-pole, IF 2-pole, Russian, EMS, and TENS waveforms.
- You want combination ultrasound/e-stim capability.
- You need a portable professional device for tabletop, cart, or mobile use.
- You want 50 e-stim presets and 20 ultrasound presets.
- You need user-defined memory positions for clinic protocols.
- You want a standard 5 cm² dual-frequency ultrasound applicator.
- You want a full accessory package with electrodes, sponges, wraps, gel, wires, and manual.
Consider another device if:
- You only need a simple home TENS unit.
- You only need a basic NMES device.
- You need a larger multi-channel clinic console.
- You do not perform therapeutic ultrasound.
- You need a dedicated ultrasound-only system.
- Your facility requires a different brand, waveform set, or applicator configuration.
Why Buy ComboCare from Balego?
When you order from Balego, you can source professional electrotherapy devices, ultrasound therapy equipment, electrodes, gel, lead wires, and rehabilitation supplies from one supplier focused on therapy and clinical care.
Balego offers:
- Free shipping across the USA
- Best-price guarantee
- Professional electrotherapy device selection
- Ultrasound therapy and contact media options
- Replacement electrode categories
- Neuromuscular stimulation and TENS collections
- Product support through our contact page
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FAQs
What is the ComboCare Professional E-Stim & Ultrasound Device?
ComboCare is a professional combination therapy device that includes two-channel electrical stimulation, therapeutic ultrasound, and combination ultrasound/e-stim therapy.
What is the SKU?
The Balego SKU is DQ7844.
What electrotherapy waveforms does ComboCare include?
ComboCare includes IF 4-Pole, IF 2-Pole/Premodulated, Russian, EMS, and TENS waveforms.
Can ComboCare provide ultrasound and e-stim at the same time?
Yes. ComboCare includes a combination therapy mode that combines ultrasound and electrical stimulation using the ultrasound applicator and Channel 2 return electrode setup.
What ultrasound applicator comes standard?
A 5 cm² ultrasound applicator comes standard with the unit.
Does ComboCare support 1 MHz and 3 MHz ultrasound?
Yes. ComboCare supports 1 MHz and 3 MHz ultrasound frequency options.
How many presets are included?
ComboCare includes 10 presets per electrotherapy waveform for 50 e-stim presets, plus 20 ultrasound presets.
Does ComboCare allow custom protocols?
Yes. The sell sheet describes user-defined memory positions for user protocols.
Is ComboCare portable?
Yes. ComboCare is designed for tabletop, therapy cart, or mobile use.
Is ComboCare a TENS unit?
It includes TENS, but it is much more than a TENS unit. It also includes EMS, Russian, IF 4-Pole, IF 2-Pole, ultrasound, and combination therapy.
Is ComboCare an ultrasound unit?
It includes therapeutic ultrasound, but it also includes multiple electrotherapy waveforms and combination therapy capability.
What is the difference between IF 4-Pole and IF 2-Pole?
IF 4-pole uses two channels and four crossed electrodes. IF 2-pole uses one channel and two electrodes.
What comes with ComboCare?
The device includes rubber electrodes, electrode sponges, self-adhesive electrodes, elastic wraps, lead wires, an adapter, a power cord, a stimulation cable, an ultrasound combination lead wire, a 5 cm² ultrasound applicator, transmission gel, and an operating manual.
What is the maximum treatment time?
Electrical stimulation treatment time is 1–60 minutes. Ultrasound treatment time is up to 30 minutes.
What is the product weight?
The product weighs approximately 5.5 lb.
Is ComboCare Rx the only option?
Yes. Federal law restricts this device to sale by or on the order of a physician or licensed practitioner.
Does Balego offer free shipping?
Yes. Balego lists free shipping across the USA for this product.
Does Balego offer a best-price guarantee?
Yes. Balego states that it will match competitor pricing when customers show a competing offer.
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