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RP-PEMF

Recovery Primed Pulsed Electro Magnetic Field

Lorem X

PEMF
That works with the body, not against it

Tested and Certified by Intertek,

according to international and national standards.
Using patent-pending technology.

LOREM X RP-PEMF represents a new generation of PEMF technology

  • Rooted in electromagnetic design

  • Focused on safety

  • Engineered in tune with nature, based on the characteristics of Pathways

  • Resulting in a relaxation-oriented session experience

Lorem X RP-PEMFT device,  delivering low intensity electromagnetic field exposure across the whole body, with long rest times between pulses, promoting relaxation.

What is RP-PEMF? Is it Different from Conventional PEMF?

RP-PEMF is a new, patented way of delivering PEMF that focuses on timing and recovery, not on dense pulse trains or ever-higher drive.

Conventional PEMF typically tries to "tune to biological non-relevant magical frequencies, e.g., Schumann 7.83 Hz", or raising magnetic field intensity B and |dB/dt|, to squeeze out effects, often creating unwanted cumulative build-up.

We engineered RP-PEMF to reflect how real biological targets behave, and respect how they function.

The result is our RP-PEMF platform, which can be tuned across RP-PEMF Wellness, RP-PEMF Medical, and RP-TMS modalities, delivering a more controlled, effective, efficient, and comfortable stimulation strategy with fewer pulse events and lower drive.

If you want PEMF that works the way biology expects it to (not brute force),

RP-PEMF is the method you need.

01   RP-PEMF is based on Nature

Recovery Primed-PEMF

We designed RP-PEMF around how stimulation targets behave in fundamental biology, and the following essential characteristics we took into account in the RP-PEMF method:

  1. The effect of Magnetic field strength on a target, and stimulation thresholds for a targeted pathway

  2. Recovery times: how long it takes for a specific pathway to respond efficiently and effectively again, after a prior activation

  3. SNS arousal, summation, and wind-up: physiological off-target responses for a given specific stimulation

  4. The behavior of pathway-breaking mechanisms

  5. The oscillation behavior of a pathway

The different RP-PEMF modalities: RP-PEMF Wellness, RP-PEMF Medical, and RP-TMS are tuned differently (different goals) to apply these characteristics, but all are tuned to how nature actually works.

Wellness RP-PEMF

Goal: Avoid pathway activation: avoid stimulation or modification of physiological processes

Wellness RP-PEMF is engineered for a comfort-first, safe, conservative mode, resulting in calmer sessions and cleaner outcomes:

  • Operates below pathway activation thresholds by design.

  • Uses long rest intervals, Low Pulse event Densities, LPD to prevent cumulative build-up from repeated sub-threshold pulse events, avoiding summation.

  • Aims for a gentle, non-intense session feel, without relying on dense pulse trains or high drive, promoting a relaxing experience.

Medical RP-PEMF

Goal: Activate selected targets (pathways) effectively and efficiently, without overdriving.

We build Medical RP-PEMF using precision timing, not brute force:

  • Pulse events are timed to the target’s recovery window, so stimulation occurs when responsiveness is highest, improving the effect. This timing leads to long necessary rest periods between pulses.

  • The improved effect reduces the need for strong magnetic fields, used to “push through” low-yield periods.

  • Designing long rest intervals between pulses can reduce cumulative stimulation that drives SNS arousal, summation, and wind-up, limiting unnecessary, non-target stimulation and off-target effects.

  • Designing long rest intervals between pulses can optimise the use of physiological breaking mechanisms.

  • Designing Long rest intervals between pulses helps avoid oscillatory behavior in pathways. The unwanted “back-and-forth” large cycling, rhythmic vibrating of a pathway, due to repeated (small) stimulations that push the pathway into this rhythmic over-reactions instead of a stable, controlled response.

RP-Transcranial Magnetic Stimulation, RP-TMS

Goal: Achieve effect without brute force; control wind-up.

Conventional TMS often relies on a powerful drive, which can lead to cumulative wind-up dominating the response.
RP-TMS takes a different route.

We built Medical RP-TMS for better targeting with fewer unwanted effects:

  • Prioritizes recovery-primed timing so effects come from responsive-state activation, not from piling on pulses, or squeezing out effects by brute force.

  • The RP improved effect reduces the need for brute force.

  • RP-TMS long recovery windows do limit wind-up, supporting a more controllable and, more importantly, a more comfortable stimulation strategy.

Common thread across all three RP-PEMF modalities:

Because thresholds, recovery dynamics, SNS arousal, summation, wind-up, pathway-breaking mechanisms, and oscillation behavior of pathways commonly operate on minutes-to-hours time scales (and, in some cases, longer), RP-PEMF naturally leads to long rest intervals between pulse events, for different reasons in each RP-PEMF modality.

Long Rest intervals between pulses are the core RP-PEMF design difference versus conventional PEMF dense-train stimulation.

02   Long Rest Intervals between Pulses

The key difference between conventional PEMF and patent-pending  RP-PEMF is the time between two pulses.

  • Conventional PEMF uses short pulse intervals in the 0 -1s range (continuous pulses to a maximum of 1 sec between pulses)

  • RP-PEMF in general uses long pulse intervals, e.g., > 20 min (up to 72h)

  • RP-PEMF Wellness specifically uses very long pulse intervals > 8 h

 

These long rest intervals between smaller pulses make that

RP-PEMF is essentially different from conventional PEMF.

 

RP-PEMF_vs_Conventional_PEMF_English2.png

Above, a conventional PEMF, dense pulse train, many larger pulses, and almost no rest time between pulses.

Below is an example of an RP-PEMF signal, 4 short pulses per hour with long rests of 20 minutes. between pulses.

03   Low Density Pulses, Pulse width & Duty Cycle

Because we design the RP, rest intervals between pulses over extended timing, RP-PEMF runs at much lower frequencies than conventional PEMF.

  • Conventional PEMF: typical frequencies 1–300 Hz.

  • RP-PEMF: typical frequencies < 0.002 Hz.

The pulse-width of our RP-PEMF signal is between 10 and 300 milliseconds, meaning that our long signal periods are filled with very short pulses and very long rest periods.

RP-PEMF Duty Cycle (DC) is low, ranging from 0.000004% to 0.06%.

04   Low B, RP-PEMF is gentle by design

Medical RP-PEMF: less unnecessary stimulation, more control.

Unlike conventional medical PEMF approaches that often try to “push harder” (higher exposure, frequencies, duty cycles, and stronger fields) to squeeze out or force out the effect, medical RP-PEMF is designed to work more efficiently and effectively through recovery-primed timing. Because we focus on when stimulation is delivered (only when activation is highly effective), not on brute force, we can operate with lower B while keeping stimulation purposeful and controlled.

Wellness RP-PEMF: In Wellness mode, LOREM X uses very low magnetic flux density (typical B ≈ 2 µT) to support a gentle, relaxation-oriented wellness experience. 

(For reference: Earth’s magnetic field is typically ~25–65 µT (depending on location), which is stronger than our wellness setting.)

But the key is not (only) low B, it is RP dosing.

The long rest intervals used in RP-PEMF wellness mode (> 8h) prevent physiological summation that can occur with denser pulse trains, even at very low field strengths, keeping the session calm, controlled, and consistent and facilitating real wellness.

05   Low dB/dt, calm stimulation, not brute force

We designed LOREM X RP-PEMF to operate at low dB/dt, resulting in controlled sessions with a larger safety and comfort margin.

In simple terms, |dB/dt| describes how fast the magnetic field changes, and that speed of change largely determines the induced electrical stimulus in tissue.

Many conventional systems try to “get more effect” by pulsing faster and harder (higher |dB/dt|) and delivering dense pulse trains. And, yes, this increases the electrical stimulus, but:

  • After a pulse, the target is highly ineffective; pulsing when the target is inactive before it recovers yields little extra effect. 

  • Pulsing an inactive target may also increase summation, SNS arousal, wind-up, and off-target stimulation.

 

RP-PEMF takes a different path: recovery-primed timing.

We use LDP to achieve a more controlled and comfortable experience. And our pulses have a lower amplitude.

Medical RP-PEMF: Our RP-PEMF Pulses are effective and efficient, because we time them to a recovered, responsive state (Recovery Primed), allowing us to achieve greater effect per pulse without relying on aggressive |dB/dt| to “force” results, supporting lower B and  |dB/dt| by design.

Wellness RP-PEMF: The combination of very low B, gentle |dB/dt| and long rest intervals (avoiding summation) avoids physiological process stimulation or modification.

06   SNS Arousal, Avoid Risk

LOREM X combines very low intensity with long rest intervals between pulse events.

By applying LDP, we avoid the "dense pulse train" approach, which can lead to cumulative build-up (summation/wind-up).

Why that matters: dense, high-drive stimulation can feel over-activating for some users, more like a fight-or-flight reaction, a feeling of being energized (wired, restless, amped-up) rather than a relaxation experience.

We design RP-PEMF Wellness to keep the experience calm, steady, and comfort-oriented by reducing cumulative build-up. By choosing our magnetic field for RP-PEMF Wellness below Earth's magnetic field, and applying long rest intervals, we avoid the risk of SNS Arousal.

On the other hand, SNS Arousal is clearly observed with conventional PEMF at higher magnetic intensities.

07   Summation & Wind-up, Avoid Risk

The core inventiveness of our RP-PEMF Wellness method is the long rest intervals between pulses (provisional patent), designed to avoid the Risk of Temporal Summation and avoid any modification or support of a physiological process, creating an accurate wellness method.

Our long inter-pulse rest periods are indeed needed for real PEMF Wellness because, through temporal summation, even small signals that are too small to be individually relevant can combine to become applicable and may create an unwanted physiological side effect when dense pulse trains are used, as in conventional PEMF.

Users observe Wind-up (Temporal Summation of Pain Mechanisms) with high-intensity conventional PEMF or TMS.

08    Even Field Coverage (Whole-Body Session Area)

Low-intensity PEMF can drop off rapidly with distance from the coil, leading to uneven coverage across the session area and reduced consistency.

LOREM X addresses this with a stacked multi-coil Helmholtz-style coil arrangement designed to provide a quasi-uniform field coverage across the session area, even at the very low intensities used by RP-PEMF.

09    Comparison Conventional PEMF vs RP - PEMF

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10    Conclusion PEMF vs RP - PEMF

RP-PEMF is PEMF, in the way nature runs pathways!

How: timed for recovery.

Results: Less unnecessary stimulation,

more Control, better Targeting.

Efficiency, Effectiveness, Comfort, and Consistency

through

Recovery-Primed timing

LOREM X is Trusted, Tested, and Certified

Certification
  • Third-party tested for electrical safety and fire resistance, Standards:  UL 60335-1:2016 Ed. 6, CSA C22.2#60335-1:2016 Ed. 2, IEC/UL/CSA 60335-2, by Intertek California,  Report No. 106101090LAX-001.

  • Third-party tested for electrical safety, and EMF Standards: IEC 60335-1:2020, EN IEC 60335-1:2023 + A11:2023, EN EMF 62233:2008 + AC:2008,  EN IEC 62311:2020, BS 1363, BS 4573, EN 50075, I.S. 401:1997, IEC 60695-11 (10, 20), CAN/CSA-C22.2 No. 60335-1:16, UL 60335-1 2016 Ed. 6, AS/NZS 60335.1:2022by Intertek California, Report No. 106101090LAX-002.

  • Third-party tested for EMC, Stds: CISPR 14-1:2020IEC 61000-3-2:2018, IEC 61000-3-2:2018/AMD1:2020, IEC 61000-3-2:2018/AMD2:202, IEC 61000-3-3:2013, IEC 61000-3-3:2013/AMD1:2017, IEC 61000-3-3:2013/AMD2:2021by Intertek Texas, Report No.106388026DAL-003

  • ETL listed Mark (USA/Canada): Certif. No.5034347

  • International Electrotechnical Commission (IEC) IECEE CB Scheme, Electrical Safety, certified by Intertek Semko AB, NCB Sweden, IEC + Nat.Dev.: Certif. No. SE-117707

  • EMC, the International Electrotechnical Commission (IEC) IECEE CB Scheme, EMC, certified by Intertek Illinois: Certif. No. US/11056/ITS.

  • We operate a quality system aligned with ISO 13485, 21 CFR 820, and the NOM-241-SSA1-2025 Good Manufacturing Practices principles.

  • Factory & Quality Management System audited 4× per year by Intertek.

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Contact US

Macmed

Calle 5A Sur 211

71980 Puerto Escondido

Oaxaca, Mexico

Tel: +52 9545822951 

MACMED SA de CV, Puerto Escondido, Mexico
RP-PEMF Wellness

Calle 5 Sur 211

71983 Puerto Escondido

OAX, Mexico
Tel: +52 9545822951

Info@RP-PEMF.com

RFC: MAC050221683

 

Lorem X RP-PEMF Wellness intended use: to promote a relaxing experience, for adult wellness use only.

LOREM X RP-PEMF Wellness is not a medical device.

Lorem X does not intend, directly or indirectly, to be used in human beings; with one or more of the following purposes of use:

• Diagnosis, prevention, surveillance or monitoring, and/or assistance in the treatment of diseases;

• Diagnosis, surveillance or monitoring, treatment, protection, absorption, drainage, or assistance in the healing of an injury;

• Replacement, modification, or support of the anatomy or of a physiological process.

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