3B CPAP Devices (3b Medical) (ReactHealth)

3B CPAP Devices (3b Medical) (ReactHealth)

Basic Information
Release Year	2011
Product Type	Medical Devices, Healthcare
In Production	Yes
Official Website	https://www.reacthealth.com/

React Health (formerly 3B Medical) is a medical device manufacturer headquartered in Winter Haven, Florida, that develops, manufactures, and distributes CPAP and BiPAP devices for treating obstructive sleep apnea (OSA) and related respiratory conditions.^[1] The company's Luna product line includes CPAP, Auto-CPAP, and BiPAP devices sold through durable medical equipment (DME) providers and online retailers. 3B Medical was founded in 2011 by Alex Lucio and Tom Thayer Sr. and rebranded to React Health in May 2022 following a private equity investment by One Equity Partners and Palm Beach Capital.^[2]

• 3B Medical previously offered iCode Connect, a free cloud-based platform that allowed CPAP patients to upload device data via SD card, smartphone app, or cellular modem and view compliance reports without going through a durable medical equipment (DME) provider.^[3]
• After the rebrand to React Health, iCode Connect was discontinued. The replacement platform, React Health Connect, launched in September 2023 and is designed primarily for physicians and DME providers, not for direct patient self-service.^[4]
• The React Health Plus mobile app allows patients to scan QR codes from their Luna machine screens to upload usage data, but user reviews report that clinical data such as event timing and detailed AHI breakdowns are not displayed to patients, and that usage time tracking is unreliable.^[5]
• React Health states it "cannot provide CPAP compliance reports or make changes to therapy" directly to patients, citing patient privacy laws.^[6]
• The open-source CPAP analysis tool OSCAR, which provides breath-by-breath data analysis for devices from ResMed and other manufacturers, does not support React Health Luna devices.^[7]

Tom Thayer Sr. founded 3B Medical in December 2011 after his first wife, who suffered from pulmonary fibrosis and sleep apnea, could not tolerate any CPAP products on the market.^[8] The company is based in Winter Haven, Florida, with additional operations in Lake Wales, Florida.^[9]

By 2019, the company had achieved 227% three-year revenue growth and was named to the Inc. 5000 list of fastest-growing private companies in America.^[10]

In May 2022, One Equity Partners and Palm Beach Capital completed a private equity investment in the company, and 3B Medical rebranded as React Health.^[2] Clint Geffert was named President of Commercial Operations and Tom Pontzius became President of Operations.^[11]

Following the private equity acquisition, React Health acquired several companies in rapid succession. The company acquired Ventec Life Systems (manufacturer of the VOCSN ventilator), Drive DeVilbiss's IntelliPAP line of CPAP devices, and Invacare's respiratory product line in February 2023.^[12] React Health also acquired Watermark Medical (home sleep testing), MediComp (now ReactDx), and Medilynx (cardiac monitoring).^[2]

These acquisitions coincided with the 2021 Philips Respironics recall, which removed an estimated 15 million CPAP, BiPAP, and ventilator devices from the market due to degrading polyester-based polyurethane sound abatement foam that could release toxic particulates.^[13] The recall created a supply shortage that benefited competitors; ResMed's quarterly revenue reached $1.03 billion for Q2 fiscal year 2023.^[14]

iCode Connect was a free, HIPAA-compliant cloud-based patient management system that allowed users of 3B Medical CPAP devices to upload therapy data and view compliance reports at no cost.^[3][15] The platform accepted data from multiple sources: a smartphone app that decoded QR codes displayed on the CPAP machine's screen, SD card uploads via a desktop utility (the iCode Connect Uploader), and automatic cellular uploads from Luna devices equipped with Vodafone global SIM cards.^[16] Patients could independently review their therapy information without relying on a DME provider or physician's office.

After the rebrand to React Health, iCode Connect was discontinued. The former URL (icodeconnect.com) now directs users to the React Health website.^[17] In September 2023, React Health launched React Health Connect as a replacement cloud platform, describing it as addressing "the evolving needs of Physicians and DMEs and the patients they serve."^[4] The platform consolidates data from wireless connections, SD cards, and QR+ code uploads, and includes features such as customizable data layouts, dynamic reporting, and integration with EnsoData for predictive adherence analysis.^[4] Unlike iCode Connect, which patients could access directly through a public website, React Health Connect is accessible through a provider portal at portal.reacthealth.com and is designed for healthcare providers and DME companies.^[4]

The patient-facing replacement is the React Health Plus app (available on iOS and Android), which uses a QR+ feature: patients photograph a QR code displayed on the machine's screen, and the app uploads the data to React Health's servers.^[5] The app holds a 4.7 out of 5 rating on the Apple App Store with 752 ratings as of March 2026, but user reviews describe the data it provides as limited.^[5] One user (reviewer "Betsy Bee 315", 1-star review, February 2026) reported that usage time is "incorrect at least once a week if not COMPLETELY MISSING", a problem for the reviewer who depends on accurate data for annual Department of Transportation physical examinations.^[5] Other users report that clinical information such as the timing and frequency of respiratory events is not displayed to the patient, though this data is collected and sent to the user's sleep coach or provider.^[18]

React Health's own FAQ states the company "cannot provide CPAP compliance reports or make changes to therapy" to patients directly, citing privacy law limitations.^[6] This creates a situation where the patient's own therapy data is collected by the app but the patient must go through a provider to obtain a compliance report.

Many patients prefer to avoid dealing directly with DME companies, as these providers often charge higher prices for replacement masks, tubing, and other CPAP supplies compared to online retailers. By discontinuing the free data service, patients who previously managed their own compliance reporting are pushed back into relying on DMEs or third-party services to access their own therapy data.

CPAP data access is a consumer rights concern because insurance coverage for the devices depends on documented usage. The U.S. Centers for Medicare and Medicaid Services (CMS) requires patients to use their PAP device for at least four hours per night on 70% of nights (21 out of 30 consecutive days) within the first three months of therapy to maintain coverage.^[19] Patients who fail to demonstrate adherence lose coverage and must undergo a repeat sleep study to requalify.^[19]

A 2019 study published in the Journal of Clinical Sleep Medicine found that 55% of patients in the study sample failed to meet CMS adherence criteria at three months. The authors described the four-hour threshold as "rather arbitrarily chosen" and noted that 30.4% of initially non-adherent patients later became adherent during months four through twelve.^[20]

Under U.S. copyright law, CPAP device manufacturers own the data generated by their machines. Patients are legally permitted to access this data, but manufacturers are not required to provide the tools for doing so.^[21] Most manufacturers offer web portals or apps, but these vary in what data they expose to patients. ResMed's myAir app, for example, shows basic usage hours and AHI scores but does not provide the granular breath-by-breath data that the machine records to its SD card.^[22]

The open-source software OSCAR (Open Source CPAP Analysis Reporter) reads SD card data directly and provides detailed analysis including breath-by-breath flow data, leak rates, pressure graphs, and event flags.^[7] OSCAR supports devices from ResMed, BMC, Yuwell, and several other manufacturers, but as of version 1.7.1, it does not support React Health Luna devices.^[7] This means Luna users who want detailed data beyond what the React Health Plus app provides have no third-party tool available.

React Health's Luna CPAP product line includes:

• Luna G3 CPAP/APAP - Current-generation device with heated tubing, PM2.5 air filter, and auto-ramp. Features QR+ code data upload via the React Health Plus app.^[23]
• Luna G2 (Luna II) CPAP/APAP - Previous-generation device with SD card and app data upload. Has received FDA 510(k) clearance.^[24]
• G3 X APAP - Auto-adjusting PAP device marketed as "the first standard size Foam-Free PAP available in the U.S.," positioning it against the Philips Respironics devices recalled for polyurethane foam degradation.^[25]

The FDA reclassified positive airway pressure delivery systems from Class III to Class II medical devices in October 2018, reducing the regulatory burden for PAP device manufacturers while maintaining special controls for safety.^[26] PAP devices remain prescription-only in the United States.

• Medical equipment
• Data lock-in
• Planned obsolescence
• Right to repair