Nu-Tek 5-in-1 Combo Stimulator LT7102

The Nu-Tek 5-in-1 Combo Stimulator combines TENS, NMES, interferential, Russian and Microcurrent stimulation in one compact dual-channel device. It supports temporary symptomatic pain relief, healthy muscle stimulation and professionally directed rehabilitation programs in clinical settings and at home.

A clear colour LCD screen guides users through a simple selection process: choose the therapy mode, select one of six body regions and then choose the required programme. The device offers 90 program selections in total, with 60 factory-set programs for straightforward setup and 30 custom programs for greater control over adjustable treatment settings.

Two isolated output channels allow each channel’s intensity to be adjusted separately, while treatment-history records make previous sessions easier to review. Automatic control locking, electrode/load detection, automatic switch-off and pause controls support confident operation. Weighing approximately 85g, the rechargeable unit is easy to move between treatment rooms or incorporate into a structured home-treatment routine.

Five Electrotherapy Modalities in One Device

Five stimulation modes allow users to move between pain-management, muscle activation, strengthening and low-current programs without changing devices.

TENS

TENS stimulates sensory nerves to support temporary symptomatic relief of acute and chronic pain without producing strong muscle contractions. It is suited to physiotherapy, pain-management and structured home-use programs.

• Acute Pain Programs: Support short-term symptomatic pain relief.
• Chronic Pain Programs: Provide repeatable options for ongoing pain management.
• Sensory Stimulation: Targets sensory nerves rather than muscle contraction.
• Adjustable Intensity: Allows gradual adjustment to a comfortable level.
• Suitable Users: Practitioners and guided home users managing acute or chronic pain symptoms.

NMES

NMES stimulates motor nerves to create controlled contractions in healthy muscles for activation, strengthening and programmes addressing disuse atrophy. It is relevant to rehabilitation, sports medicine and professionally guided home routines.

• Muscle Activation: Helps engage selected healthy muscles.
• Strengthening Programs: Support repeated contractions for structured training.
• Recovery Programs: Provide guided muscle-stimulation options.
• Adjustable Cycles: Allow work, rest and ramp periods to be configured.
• Suitable Users: Physiotherapists, Biokineticists and users following directed muscle-stimulation programmes.

Interferential Stimulation

Interferential stimulation uses medium-frequency currents to support temporary symptomatic pain-management programs. It is suited to physiotherapy, rehabilitation and professional pain-management settings.

• Pain-Management Options: Support acute and chronic symptomatic pain goals.
• Medium-Frequency Current: Provides an alternative to conventional TENS.
• Selectable Programs: Supports different professional treatment approaches.
• Custom Control: Allows applicable settings to be adjusted.
• Suitable Users: Healthcare professionals selecting medium-frequency pain-management protocols.

Russian Stimulation

Russian stimulation uses burst-modulated current to create controlled contractions in healthy muscles for strengthening, conditioning and performance-focused programs. It is suited to rehabilitation, sports medicine and performance environments.

• Strong Muscle Activation: Produces repeated controlled contractions.
• Strengthening Support: Suits structured muscle-conditioning routines.
• Performance Programs: Supports targeted healthy-muscle activation.
• Adjustable Timing: Allows work, rest, and ramp settings to be customised.
• Suitable Users: Physiotherapists, Biokineticists and sports-rehabilitation professionals.

Microcurrent

Microcurrent provides very-low-intensity stimulation for professionally selected low-current and temporary pain-management programs. It is relevant to physiotherapy, pain-management and guided home-treatment settings.

• Very-Low-Current Output: Provides gentler stimulation than higher-output modes.
• Pain-Management Options: Includes guided symptomatic pain-support programs.
• Fine Intensity Control: Allows adjustment in small increments.
• Custom Programs: Supports adjustable pulse and treatment-time settings.
• Suitable Users: Healthcare professionals and guided users requiring low-current stimulation.

Designed for Professional Use

The Nu-Tek Combo Stimulator is suitable for physiotherapists, biokineticists, sports-medicine professionals, rehabilitation and pain-management practices, healthcare facilities and mobile healthcare practitioners. Factory-set programs support straightforward routine selection, while custom settings provide greater control for professionally configured protocols.

• Five Treatment Modalities: Support a broad range of pain-management and healthy muscle stimulation applications.
• Guided Programme Selection: Leads the user through therapy mode, body region and program choice.
• 60 Factory-Set Programs: Help streamline routine program selection across six body regions.
• 30 Custom Programs: Provide adjustable settings for more individualised protocols.
• Treatment-History Records: Support review of previous programs, session durations and channel intensities.
• Independent Channel Control: Allows each isolated channel’s intensity to be adjusted separately.
• Compact Clinical Format: Supports practical use across treatment rooms and professional settings.

Easy Guided Home Use

The clear screen and factory-set programs make the device straightforward to operate as part of a structured home-treatment routine. Users can select the mode, body region and program without beginning with unfamiliar technical settings.

• Step-by-Step Selection: Guides users through the mode, body region and program choices.
• Six Body-Region Options: Select from neck, shoulder, hand, back, leg or foot.
• Clear Colour Screen: Displays the selected mode, region, program, treatment time and channel intensities.
• Factory-Set Programs: Reduce the need to configure technical pulse settings manually.
• Separate Intensity Controls: Allow each channel to be adjusted gradually according to comfort.
• Selectable Treatment Timer: Provides session times from 5–90 minutes.
• Treatment-History Records: Store previous session information for later review.
• Automatic Control Lock: Helps prevent accidental setting changes after treatment begins.

Safety and Treatment Controls

Built-in controls help make operation more predictable and reduce accidental setting changes or unintended output during applicable connection interruptions.

• Automatic Safety Lock: The controls lock after approximately 30 seconds without button activity during treatment.
• Electrode/Load Detection: Resets the affected channel to 0mA when an open circuit is detected at an output of 10mA or higher. *This function does not operate in Microcurrent mode.
• Automatic Switch-Off: Turns the device off after approximately three minutes of inactivity.
• Pause and Stop Control: Allows treatment to be paused immediately or stopped to return the device to standby.

Technical Specifications

Treatment-Mode Specifications

Warranty:

The device carries a one-year manufacturer's warranty from the date of purchase. Proof of purchase is required.

The warranty excludes damage caused by misuse, improper handling, failure to follow the supplied instructions, unauthorised repairs or tampering, as well as accessories subject to normal wear and tear. Warranty service does not extend the original warranty period.

*Electrical stimulation does not treat the underlying cause of pain, cure disease or guarantee rehabilitation outcomes.

What's Included:

• 1 × Nu-Tek 5-in-1 Combo Stimulator
• 1 × 3.7V rechargeable lithium battery pack
• 1 × AC charger
• 2 × Lead wires
• 4 × Self-adhesive electrodes, 5cm × 5cm
• 1 × Instruction manual
• 1 × Quick-start guide
• 1 × Protective carry case

Frequently Asked Questions (FAQ):

1. Can my practitioner set up a program for me to repeat at home and review my use later?
Yes. A practitioner can select a factory-set program or configure a custom program for repeated home sessions. The device stores accumulated treatment time, total session count and individual records showing the mode, body region, program, duration and channel intensities for review at a follow-up appointment.

2. What does dual-channel operation mean in practical use?
The device has two isolated output channels with separate intensity controls. This allows stimulation to be applied across a broader treatment region or two separate areas during the same session, with each channel adjusted according to electrode placement and user comfort.

3. What happens if an electrode or lead comes loose during treatment?
If an open circuit is detected while the applicable channel is operating at 10mA or higher, that channel automatically resets to 0mA. This helps reduce unintended output during a lead or electrode connection interruption.

4. Is this mainly a TENS unit, or can it also support muscle-stimulation programs?
It offers more than conventional TENS. TENS and interferential modes support temporary symptomatic pain-management programs, while NMES and Russian stimulation support healthy muscle activation, strengthening, performance and programs addressing disuse atrophy. Microcurrent is also available for professionally selected very-low-current programs.

5. Can I use the same program regularly, or must I enter the settings again for every session?
Factory-set programs retain their preconfigured settings, while custom program settings are saved for later use. Users can select the required programme again and adjust the intensity for the new session without rebuilding the full setup.