PediRx Logo PediRx Calc Pro

Terms of Service

Last Updated: July 2, 2026

1. Acceptance of Terms

By accessing and using the PediRx Calc Pro web application at pedirxcalcpro.site, you agree to be bound by these Terms of Service. If you do not agree to all of these terms, please do not use the application.

2. Purpose of the Application

PediRx Calc Pro is a clinical decision-support tool. It is designed to assist licensed healthcare professionals in calculating pediatric doses, scoring indexes, and general medical conversions. It is not intended to diagnose, treat, or prevent any medical condition.

3. Professional Medical Disclaimer & Mandatory Manual Calculation Verification

All calculations, equations, conversions, and dosage estimations provided by PediRx Calc Pro are assistive reference tools only. Qualified healthcare professionals are strictly and legally required to exercise independent clinical judgment and to manually verify and calculate all results (specifically drug doses, volumes, and infusion speeds) using standard clinical formulas, validated hospital protocols, textbooks, and drug manufacturer package inserts before prescribing, compounding, or administering medications to any patient.

THE DEVELOPERS, AUTHORS, AND PLATFORM PROVIDERS ARE NOT RESPONSIBLE OR LIABLE FOR ANY CALCULATION ERROR, LOGICAL DISCREPANCY, DOSING MISTAKE, TREATMENT DELAY, CRITICAL INJURY, OR UNFAVORABLE CLINICAL OUTCOMES ARISING FROM THE USE OF OR RELIANCE ON THIS SOFTWARE.

4. Emergency Zero-Ad Guarantee & Network Requirements

PediRx Calc Pro unconditionally guarantees that all acute Emergency Resuscitation, CPR, PALS, NRP, Defibrillation, Anaphylaxis, and First Aid modules are permanently 100% AD-FREE for all users worldwide on both Free and Pro tiers. Commercial advertisements will never obscure, interrupt, or delay acute emergency resuscitation protocols. On the free tier, third-party advertisements are strictly limited to non-disruptive, user-initiated rewarded placements (such as watching an optional video to unlock additional AI query credits) or non-emergency reference screens.

Free-tier non-emergency calculation tools rely upon network connectivity to refresh clinical configurations and support ad services. For clinical environments with absent or unstable Wi-Fi connectivity, clinicians may subscribe to PediRx Pro for 100% offline functionality across all elective modules, or maintain validated hospital-approved physical emergency formulary cards at the bedside.

5. Intellectual Property, Medical Journal References, NLM Compliance & Trademarks

All original content, source code, designs, logic, calculation structures, and custom visual elements on this website and within the Flutter application are the proprietary intellectual property of PediRx Calc Pro and Dr. Essam Sidqi Zebari. You may not copy, replicate, scrape, decompile, reverse engineer, or sell any part of this software without explicit prior written authorization.

Medical Journal Articles & Landmark Trial Syntheses (Fair Use 17 U.S.C. § 107): In accordance with universal copyright principles and 17 U.S.C. § 102(b), empirical clinical trial outcomes, diagnostic cutoffs, disease criteria, and pharmacological dosages constitute uncopyrightable scientific facts. Clinical summaries provided within our Journal Watch and Reference suites represent original, transformative clinical syntheses prepared under the Fair Use doctrine (17 U.S.C. § 107, Berne Convention Art. 10) for point-of-care educational decision support. They do not substitute for original full-text articles. Full academic citations, author attribution, and direct canonical PubMed / DOI hyperlinks are provided for every referenced publication. No commercial affiliation with or endorsement by cited academic societies, journals, or publishers is claimed or implied.

Official National Library of Medicine (NLM) Compliance Statement: This product uses publicly available data from the U.S. National Library of Medicine (NLM), National Institutes of Health, Department of Health and Human Services; NLM is not responsible for the product and does not endorse or recommend this or any other product.

PubMed & NLM E-Utilities API Integration: The application queries public biomedical metadata and structured abstracts via the official NLM E-Utilities API in strict compliance with NLM Terms of Service. API requests identify the software client and contact (tool=PediRxCalcPro, email=support@dressamtech.com), adhere strictly to NLM rate limits, and transmit exclusively non-personal medical keywords for guideline indexing. Pro subscription fees cover local offline calculation software and interactive tools, not public scientific metadata.

All product and company names, brand names, trademarks™, and registered® trademarks (including proprietary medication brand names) cited within this application are the property of their respective trademark holders. Reference to any specific commercial brand or trademark is made solely for clinical identification, education, and comparative reference under the doctrine of nominative fair use, and does not constitute or imply endorsement, sponsorship, or affiliation with the trademark owners.

6. Disclaimer of Warranties

PediRx Calc Pro is provided on an "AS IS" and "AS AVAILABLE" basis. We make no warranty that the calculation services will be error-free, uninterrupted, or perfectly accurate. We disclaim all warranties, express or implied, including the implied warranties of merchantability and fitness for a particular clinical purpose.

7. Limitation of Liability

In no event shall the developers, authors, or hosting providers of PediRx Calc Pro be liable for any damages (including, without limitation, direct, indirect, incidental, special, or consequential damages, or damages for personal injury, medical malpractice, wrongful death, clinical errors, calculation discrepancies, or advertising delays) arising out of the use or inability to use this platform.

8. Modifications to the Service and Terms

We reserve the right to modify or discontinue, temporarily or permanently, the application (or any part thereof) with or without notice. We may also revise these Terms of Service at any time by updating this posting. Your continued use of the app constitutes acceptance of the new terms.

9. Governing Law

These terms and conditions are governed by and construed in accordance with the laws of Egypt, and you irrevocably submit to the exclusive jurisdiction of the courts in that location.

10. Regulatory Status (Clinical Decision Support Exemption)

PediRx Calc Pro functions as an informational Clinical Decision Support (CDS) reference tool in accordance with Section 520(o) of the US 21st Century Cures Act and the European Union Medical Device Regulation (EU MDR 2017/745). The software is designed solely as an assistive calculation and educational decision-support aid for licensed healthcare professionals who independently review the clinical rationale, transparent formulas, and mathematical basis of all recommendations prior to prescribing.