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Infantools is a software development company specializing in the creation of online education materials for Neonatology and productivity-enhancing software tools for associated clinical practice.

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Education and Code is our passion

At Infantools, we strive to make the most effective tools to speed up learning and productivity in clinical practice.

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Meet the Team

Infantools was founded in 2019 by Dr Peter Korček, neonatologist and software engineer. Accompanied by his wife Zuzana, the company began producing education materials and software solutions for neonatology and related fields.

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Peter Korček

Founder, Lead Developer


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Zuzana Korčeková​

Design & Support


Peter Korček, MD, PhD

Doctor. Developer. Designer.

  • Bilingual English-Slovak Gymnasium (Sučany, Slovak Republic)
  • Third Faculty of Medicine – Charles University (Prague, Czech Republic)
  • Postgraduate Study PhD – Charles University (Prague, Czech Republic)
  • Preparing for Habilitation – Charles University (Prague, Czech Republic)
  • Institute for the Care of Mother and Child (Prague, Czech Republic)
  • Coombe Women and Infants University Hospital (Dublin, Ireland)
  • St Mary’s Hospital (London, United Kingdom)
  • Queen Charlotte and Chelsea University Hospital (London, United Kingdom)
  • The Institute of Health Information and Statistics (Prague, Czech Republic)
  • Charles University Lector for Neonatology (Prague, Czech Republic)
  • The Medical Council of Ireland
  • General Medical Council
  • Czech Medical Chamber (Camera Medica Bohemica)
  • Czech Neonatology Society
  • The European Society for Paediatric Gastroenterology Hepatology and Nutrition (ESPGHAN)
  • The Endowment Fund for Premature Babies
  • The Institute for Postgraduate Medical Education
  • HIP – Management of hypotension in preterm newborns
  • CURONEB – Nebulized surfactant in preterm infants with respiratory distress syndrome
  • MEDIMMUNE – Prophylaxis of RSV infection in preterm infants
  • MEDLEY – Prophylaxis of RSV infection in preterm infants
  • SAFEBOOSC III – Near infrared spectroscopy monitoring in preterm infants
  • ETAPA – Treatment of Patent Ductus Arteriosus with Paracetamol in ELBW Infants
  • Monitoring in the neonatal intensive are unit (Mainz, Germany)
  • Newborn Life Support Instructor (Linköping, Sweden)​
  • Near infrared spectroscopy – practical application (Leuven, Belgium)
  • Advanced Neonatal Cranial Ultrasound (London, United Kingdom)
  • Fetal-maternal medicine (Barcelona, Spain)
  • Bayley Scales of Infant Development 3rd Edition (Birmingham, United Kingdom)
  • Domachowske J, Madhi SA, Simões EAF, et al. Safety of Nirsevimab for RSV in Infants with Heart or Lung Disease or Prematurity. N Engl J Med. 2022;386(9):892-894. doi:10.1056/NEJMc2112186
  • Hansen ML, Pellicer A, Hyttel-Sørensen S, et al. Cerebral Oximetry Monitoring in Extremely Preterm Infants. N Engl J Med. 2023;388(16):1501-1511. doi:10.1056/NEJMoa2207554
  • Korček P, Straňák Z, Širc J, Naulaers G. The role of near-infrared spectroscopy monitoring in preterm infants. J Perinatol. 2017;37(10):1070-1077. doi:10.1038/jp.2017.60
  • Korček P, Širc J, Berka I, Kučera J, Straňák Z. Does perinatal management have the potential to reduce the risk of intraventricular hemorrhage in preterm infants?. Front Pediatr. 2024;12:1361074. Published 2024 Jan 31. doi:10.3389/fped.2024.1361074
  • Straňák Z, Feyereislová S, Korček P, Dempsey E. Placental Transfusion and Cardiovascular Instability in the Preterm Infant. Front Pediatr. 2018;6:39. Published 2018 Feb 27. doi:10.3389/fped.2018.00039
  • Korček P, Straňák Z. No differences were observed in the prevention of necrotizing enterocolitis and late-onset sepsis among preterm infants who received either single-species or multi-species probiotics. Early Hum Dev. 2024;194:106054. doi:10.1016/j.earlhumdev.2024.106054
  • Korček P, Straňák Z. High protein intake can lead to serious hypophosphatemia and hypokalemia in growth restricted preterm newborns. JPGN Rep. 2024;5(1):58-65. Published 2024 Jan 15. doi:10.1002/jpr3.12029
  • Olsen MH, Hansen ML, Lange T, et al. Detailed statistical analysis plan for a secondary Bayesian analysis of the SafeBoosC-III trial: a multinational, randomised clinical trial assessing treatment guided by cerebral oximetry monitoring versus usual care in extremely preterm infants. Trials. 2023;24(1):737. Published 2023 Nov 16. doi:10.1186/s13063-023-07720-3
  • Korček P, Korčeková Z, Berka I, Kučera J, Straňák Z. Corpus Callosum Growth and Neurodevelopmental Outcome Are Negatively Influenced by Systemic Infection in Very Low-Birth-Weight Infants. J Child Neurol. 2021;36(10):883-887. doi:10.1177/08830738211016239
  • Straňák Z, Berka I, Korček P, Urbánek J, Lázničková T, Staněk L. Bacterial DNA detection in very preterm infants assessed for risk of early onset sepsis. J Perinat Med. 2021;50(3):356-362. Published 2021 Dec 7. doi:10.1515/jpm-2021-0184
  • Korček P, Širc J, Straňák Z. Cerebral oxygenation reflects fetal development in preterm monochorionic and dichorionic twins. Early Hum Dev. 2020;144:105025. doi:10.1016/j.earlhumdev.2020.105025
  • Stranak Z, Feyereisl J, Korcek P, Feyereislova S, Krofta L. Procalcitonin is more likely to be released by the fetus rather than placental tissue during chorioamnionitis. Biomed Pap Med Fac Univ Palacky Olomouc Czech Repub. 2016;160(4):499-502. doi:10.5507/bp.2016.041
  • Straňák Zbyněk, Berka Ivan, Širc Jan, Urbánek Jan, Feyereisl Jaroslav, Korček Peter. Role of umbilical interleukin-6, procalcitonin and C-reactive protein measurement in the diagnosis of fetal inflammatory response syndrome. Význam měření pupečníkového interleukinu-6, prokalcitoninu a C-reaktivního proteinu v diagnostice systémové zánětlivé odpovědi plodu. Ceska Gynekol. 2021;86(2):80-85. doi:10.48095/cccg202180
  • Berka I, Korček P, Janota J, Straňák Z. Neonatal Sequential Organ Failure Assessment (nSOFA) Score within 72 Hours after Birth Reliably Predicts Mortality and Serious Morbidity in Very Preterm Infants. Diagnostics (Basel). 2022;12(6):1342. Published 2022 May 28. doi:10.3390/diagnostics12061342
  • Berka I, Korček P, Straňák Z. C-Reactive Protein, Interleukin-6, and Procalcitonin in Diagnosis of Late-Onset Bloodstream Infection in Very Preterm Infants. J Pediatric Infect Dis Soc. Published online August 3, 2021. doi:10.1093/jpids/piab071
  • Berka I, Korček P, Straňák Z. Serial Measurement of Interleukin-6 Enhances Chance to Exclude Early-Onset Sepsis in Very Preterm Infants. Clin Pediatr (Phila). 2023;62(4):288-294. doi:10.1177/00099228221124672
  • Korčeková Z, Korček P, Čunát V, Staníčková Z, Zemanová P, Straňák Z. Tibial speed of sound changes in preterm infants during the first year of life. Bone. 2020;132:115191. doi:10.1016/j.bone.2019.115191
  • Konopasek P, Korcek P, Kodytkova A, et al. Abnormal kidney ultrasound and function in a five-year-old boy born prematurely with a birth weight of 370 grams. Bratisl Lek Listy. 2023;124(9):682-684. doi:10.4149/BLL_2023_104
  • Korček P, Straňák Z, Čunát V. Congenital Lactobacillus Blood Stream Infection in Extremely Preterm Twins. Indian J Pediatr. 2016;83(9):1027. doi:10.1007/s12098-016-2135-x
  • Straňák Z, Korček P, Hympánová L, Kynčl M, Krofta L. Prenatally Acquired Multiple Limb Ischemia in a Very Low Birth Weight Monochorionic Twin. Fetal Diagn Ther. 2017;41(3):237-238. doi:10.1159/000434644
  • Korček P, Straňák Z. Fetal distress and circulatory disturbance in monochorionic twins: Possible risk factors for sialadenitis?. Int J Pediatr Otorhinolaryngol. 2015;79(12):2476-2478. doi:10.1016/j.ijporl.2015.10.052
  • Orchestral music composition using sample libraries (Spitfire Audio, East West, Orchestral tools)
  • Music production using Apple Logic Pro
  • Video production using Apple Final Cut Pro
  • Gaming using PS5 (Witcher, Horizon Zero Dawn, God of War)
  • Programming using languages and frameworks (Swift, C#, WordPress)
Years of Clinical Experience
Scientific Publications
Active projects
Lines of Code

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