{"id":2180,"date":"2026-10-27T11:02:22","date_gmt":"2026-10-27T10:02:22","guid":{"rendered":"https:\/\/www.atysmedical.com\/?page_id=2180"},"modified":"2026-10-27T12:00:08","modified_gmt":"2026-10-27T11:00:08","slug":"hydroscreen-lumbar-infusion-test","status":"publish","type":"page","link":"https:\/\/www.atysmedical.com\/en\/our-products\/hydroscreen-lumbar-infusion-test\/","title":{"rendered":"Cerebrospinal fluid outflow resistance (Rout) measurement"},"content":{"rendered":"<style>.hs-page{padding-top:120px}.hs-page h1,.hs-page h2{font-family:Montserrat,sans-serif;letter-spacing:0;text-transform:none}.hs-page img{max-width:100%}.hs-page a{color:#0b6e66;transition:opacity .2s}.hs-page a:hover{opacity:.85}.hs-page ol li,.hs-page ul li{list-style-position:outside}@media (max-width:767px){.hs-page{padding-top:90px}.hs-page h1{font-size:30px!important}.hs-page h2{font-size:24px!important}.hs-page section{padding-left:20px!important;padding-right:20px!important}}<\/style>\n<div class=\"hs-page\" style=\"font-family: Montserrat, sans-serif; color: rgb(43, 47, 51); background: rgb(255, 255, 255); font-size: 16px; line-height: 1.6;\">\n<div style=\"max-width: 1120px; margin: 0px auto; padding: 24px 24px 0px;\">\n<p style=\"margin: 0px 0px 32px; font-size: 13px; color: rgb(92, 102, 112);\"><a href=\"\/en\/\" style=\"color: rgb(92, 102, 112);\">Home<\/a> \u203a <a href=\"https:\/\/www.atysmedical.com\/en\/our-products\/\" style=\"color: rgb(92, 102, 112);\">Products<\/a> \u203a CSF outflow resistance measurement<\/p>\n<section style=\"display: flex; flex-wrap: wrap; gap: 48px; align-items: center; margin-bottom: 40px;\">\n<div style=\"flex: 1 1 480px; min-width: 0px;\">\n<h1 style=\"margin: 0px 0px 6px; font-size: 36px; line-height: 1.2; font-weight: 700; color: rgb(15, 127, 118);\">HydroScreen\u00ae<\/h1>\n<p style=\"margin: 0px 0px 18px; font-size: 22px; font-weight: 700; line-height: 1.35; color: rgb(29, 34, 38);\">CSF Outflow Resistance (Rout) Measurement Made Simple<\/p>\n<p style=\"margin: 0px 0px 14px;\">HydroScreen\u00ae is a compact, stand-alone device specifically designed for cerebrospinal fluid (CSF) pressure recording and Rout calculation during lumbar infusion testing.<\/p>\n<p style=\"margin: 0px 0px 28px;\">Rout provides valuable physiological information to support the assessment of patients with suspected idiopathic normal pressure hydrocephalus (iNPH) and the evaluation of their potential response to shunt surgery.<\/p>\n<p style=\"margin:0;\"><a href=\"https:\/\/www.atysmedical.com\/en\/contact\/\" style=\"display: inline-block; background: rgb(15, 127, 118); color: rgb(255, 255, 255); padding: 14px 26px; border-radius: 4px; font-weight: 600; text-decoration: none;\">Request information<\/a><\/p>\n<\/div>\n<div style=\"flex: 1 1 360px; min-width: 0px; text-align: center;\">\n<p style=\"margin:0;\"><img loading=\"lazy\" alt=\"HydroScreen device showing CSF pressure curves and Rout\" decoding=\"async\" height=\"576\" src=\"https:\/\/www.atysmedical.com\/wp-content\/uploads\/hydroscreen-appareil-mesure-rout.png\" style=\"width: 100%; max-width: 430px; height: auto;\" width=\"643\"\/><\/p>\n<\/div>\n<\/section>\n<section aria-label=\"Key benefits\" style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px; margin-bottom: 80px;\">\n<div style=\"background: rgb(242, 248, 247); border-radius: 8px; padding: 22px 24px; display: flex; gap: 16px; align-items: flex-start;\">\n<p style=\"margin:0;flex:0 0 auto;line-height:0;\"><img alt=\"\" decoding=\"async\" height=\"56\" loading=\"lazy\" src=\"https:\/\/www.atysmedical.com\/wp-content\/uploads\/hydroscreen-icone-mesure-rout.png\" style=\"width: 48px; height: 48px; flex: 0 0 auto;\" width=\"56\"\/><\/p>\n<div>\n<p style=\"margin: 0px 0px 4px; font-weight: 700; color: rgb(15, 127, 118);\">Objective Rout Measurement<\/p>\n<p style=\"margin: 0px; font-size: 15px;\">CSF outflow resistance calculated from recorded pressure measurements.<\/p>\n<\/div>\n<\/div>\n<div style=\"background: rgb(242, 248, 247); border-radius: 8px; padding: 22px 24px; display: flex; gap: 16px; align-items: flex-start;\">\n<p style=\"margin:0;flex:0 0 auto;line-height:0;\"><img alt=\"\" decoding=\"async\" height=\"56\" loading=\"lazy\" src=\"https:\/\/www.atysmedical.com\/wp-content\/uploads\/hydroscreen-icone-ecran-tactile.png\" style=\"width: 48px; height: 48px; flex: 0 0 auto;\" width=\"56\"\/><\/p>\n<div>\n<p style=\"margin: 0px 0px 4px; font-weight: 700; color: rgb(15, 127, 118);\">Simple and Immediate<\/p>\n<p style=\"margin: 0px; font-size: 15px;\">Intuitive touchscreen operation and Rout calculation at the end of the test.<\/p>\n<\/div>\n<\/div>\n<div style=\"background: rgb(242, 248, 247); border-radius: 8px; padding: 22px 24px; display: flex; gap: 16px; align-items: flex-start;\">\n<p style=\"margin:0;flex:0 0 auto;line-height:0;\"><img alt=\"\" decoding=\"async\" height=\"56\" loading=\"lazy\" src=\"https:\/\/www.atysmedical.com\/wp-content\/uploads\/hydroscreen-icone-sans-consommable.png\" style=\"width: 48px; height: 48px; flex: 0 0 auto;\" width=\"56\"\/><\/p>\n<div>\n<p style=\"margin: 0px 0px 4px; font-weight: 700; color: rgb(15, 127, 118);\">No Captive Consumables<\/p>\n<p style=\"margin: 0px; font-size: 15px;\">Compatible with commonly available hospital equipment.<\/p>\n<\/div>\n<\/div>\n<\/section>\n<section style=\"display: flex; flex-wrap: wrap-reverse; gap: 48px; align-items: center; margin-bottom: 80px;\">\n<div style=\"flex: 1 1 460px; min-width: 0px;\">\n<p style=\"margin:0;\"><img alt=\"HydroScreen screen showing the CSF pressure curve, baseline and plateau zones and the calculated Rout\" decoding=\"async\" height=\"480\" loading=\"lazy\" src=\"https:\/\/www.atysmedical.com\/wp-content\/uploads\/hydroscreen-ecran-courbe-pression-lcs.png.webp\" style=\"width: 100%; height: auto; border: 1px solid rgb(230, 234, 236); border-radius: 6px;\" width=\"800\"\/><\/p>\n<\/div>\n<div style=\"flex: 1 1 440px; min-width: 0px;\">\n<h2 style=\"margin: 0px 0px 16px; font-size: 28px; font-weight: 700; color: rgb(29, 34, 38);\">Why measure Rout?<\/h2>\n<p style=\"margin: 0px 0px 12px;\">Idiopathic normal pressure hydrocephalus (iNPH) is a potentially treatable neurological condition, typically associated with gait disturbance, cognitive impairment and urinary symptoms.<\/p>\n<p style=\"margin: 0px 0px 12px;\">However, diagnosis and patient selection for shunt surgery remain challenging. Symptoms may overlap with those of other neurological disorders, and brain imaging alone cannot reliably predict the response to surgery.<\/p>\n<p style=\"margin: 0px 0px 12px; font-weight: 600; color: rgb(15, 127, 118);\">Measuring cerebrospinal fluid outflow resistance (Rout) provides additional physiological information to support clinical decision-making.<\/p>\n<p style=\"margin: 0px;\">An elevated Rout is associated with an increased likelihood of improvement following shunt surgery.<\/p>\n<\/div>\n<\/section>\n<section style=\"display: flex; flex-wrap: wrap; gap: 48px; align-items: center; margin-bottom: 80px;\">\n<div style=\"flex: 1 1 420px; min-width: 0px;\">\n<h2 style=\"margin: 0px 0px 16px; font-size: 28px; font-weight: 700; color: rgb(29, 34, 38);\">How Rout is measured<\/h2>\n<p style=\"margin: 0px 0px 12px;\">During a lumbar infusion test, fluid is infused into the lumbar subarachnoid space at a constant flow rate while cerebrospinal fluid pressure is continuously recorded.<\/p>\n<p style=\"margin: 0px 0px 12px;\">CSF pressure increases from its basal level towards a plateau.<\/p>\n<p style=\"margin: 0px 0px 12px;\">The resistance to CSF outflow (Rout) is determined from the difference between plateau and basal pressures, divided by the infusion flow rate.<\/p>\n<p style=\"margin: 0px 0px 20px;\">HydroScreen\u00ae displays CSF pressure in real time and automatically calculates Rout once the measurement periods have been selected.<\/p>\n<p style=\"background: rgb(226, 241, 238); border-radius: 6px; padding: 20px 22px; text-align: center; font-size: 18px; font-weight: 600; color: rgb(29, 34, 38);\">Rout = (P<sub>plateau<\/sub> \u2212 P<sub>basal<\/sub>) \/ Infusion rate<br \/><span style=\"font-size: 13px; font-weight: 500; color: rgb(92, 102, 112);\">in mmHg\/ml\/min<\/span><\/p>\n<\/div>\n<div style=\"flex: 1 1 460px; min-width: 0px;\">\n<p style=\"margin:0;\"><img alt=\"Set-up: HydroScreen connected to a pressure transducer and a syringe pump, patient lying down\" decoding=\"async\" height=\"742\" loading=\"lazy\" src=\"https:\/\/www.atysmedical.com\/wp-content\/uploads\/hydroscreen-installation-test-perfusion-lombaire.png.webp\" style=\"width: 100%; height: auto;\" width=\"1600\"\/><\/p>\n<\/div>\n<\/section>\n<section style=\"margin-bottom: 80px; background: rgb(234, 245, 243); border-radius: 10px; padding: 48px 40px;\">\n<h2 style=\"margin: 0px 0px 28px; font-size: 28px; font-weight: 700; color: rgb(29, 34, 38); text-align: center;\">What the evidence shows<\/h2>\n<div style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; margin-bottom: 28px;\">\n<div style=\"background: rgb(255, 255, 255); border-radius: 8px; padding: 28px; display: flex; flex-direction: column; gap: 12px;\">\n<p style=\"margin: 0px; font-size: 44px; font-weight: 700; line-height: 1; color: rgb(15, 127, 118);\">92%<\/p>\n<p style=\"margin: 0px;\">In a 101-patient multicentre study cited in NICE guidance, 92% of patients with a Rout above 18 mmHg\/ml\/min improved after shunting.<\/p>\n<p style=\"margin: 0px; font-size: 13px; color: rgb(92, 102, 112);\">Boon et al., J Neurosurg 1997 <a href=\"#hs-references\">[1]<\/a> \u00b7 NICE HTG169, 2008 <a href=\"#hs-references\">[6]<\/a><\/p>\n<\/div>\n<div style=\"background: rgb(255, 255, 255); border-radius: 8px; padding: 28px; display: flex; flex-direction: column; gap: 12px;\">\n<p style=\"margin: 0px; font-size: 44px; font-weight: 700; line-height: 1; color: rgb(15, 127, 118);\">Level B<\/p>\n<p style=\"margin: 0px;\">The American Academy of Neurology practice guideline recommends that patients with iNPH and an elevated Rout be informed that they have an increased chance of improving after shunt surgery.<\/p>\n<p style=\"margin: 0px; font-size: 13px; color: rgb(92, 102, 112);\">AAN guideline, Neurology 2015 <a href=\"#hs-references\">[3]<\/a><\/p>\n<\/div>\n<\/div>\n<ul style=\"margin: 0px auto; max-width: 820px; padding-left: 22px;\">\n<li style=\"margin-bottom: 10px;\">The international iNPH guidelines list the infusion test among the supplementary tests that increase the accuracy of shunt-response prediction, up to about 90%. <a href=\"#hs-references\" style=\"font-size: 13px;\">[2]<\/a><\/li>\n<li style=\"margin-bottom: 10px;\">A negative tap test cannot exclude a patient from surgery, because its sensitivity is low. <a href=\"#hs-references\" style=\"font-size: 13px;\">[2]<\/a><\/li>\n<li>Extended lumbar drainage requires several days in hospital, with a reported meningitis risk of 1.8\u20133.6%. The lumbar infusion test gives an objective Rout value in a single session. <a href=\"#hs-references\" style=\"font-size: 13px;\">[3]<\/a><\/li>\n<\/ul>\n<\/section>\n<\/div>\n<section style=\"background: rgb(244, 248, 248); padding: 64px 24px; margin-bottom: 0px;\">\n<div style=\"max-width: 1120px; margin: 0px auto;\">\n<div style=\"width: 64px; height: 4px; background: rgb(19, 153, 141); border-radius: 2px; margin-bottom: 18px;\"><\/div>\n<h2 style=\"margin: 0px 0px 32px; font-size: 32px; font-weight: 700; color: rgb(29, 34, 38);\">Designed for routine clinical use<\/h2>\n<div style=\"display: flex; flex-wrap: wrap; gap: 32px; align-items: stretch;\">\n<div style=\"flex: 3 1 600px; min-width: 0px; display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 18px;\">\n<div style=\"background: rgb(255, 255, 255); border: 1px solid rgb(227, 236, 234); border-radius: 10px; padding: 22px;\">\n<p style=\"margin:0;\"><img alt=\"\" decoding=\"async\" height=\"56\" loading=\"lazy\" src=\"https:\/\/www.atysmedical.com\/wp-content\/uploads\/hydroscreen-icone-sans-consommable.png\" style=\"width: 56px; height: 56px; display: block; margin-bottom: 14px;\" width=\"56\"\/><\/p>\n<p style=\"margin: 0px 0px 6px; font-size: 17px; font-weight: 700; color: rgb(29, 34, 38);\">No captive consumables<\/p>\n<p style=\"margin: 0px; font-size: 14px; color: rgb(74, 83, 91);\">Works with commonly available pressure transducers, tubing and syringe pumps. Each centre keeps its own equipment and purchasing channels.<\/p>\n<\/div>\n<div style=\"background: rgb(255, 255, 255); border: 1px solid rgb(227, 236, 234); border-radius: 10px; padding: 22px;\">\n<p style=\"margin:0;\"><img alt=\"\" decoding=\"async\" height=\"56\" loading=\"lazy\" src=\"https:\/\/www.atysmedical.com\/wp-content\/uploads\/hydroscreen-icone-kit-procedure.png\" style=\"width: 56px; height: 56px; display: block; margin-bottom: 14px;\" width=\"56\"\/><\/p>\n<p style=\"margin: 0px 0px 6px; font-size: 17px; font-weight: 700; color: rgb(29, 34, 38);\">Optional procedure kit<\/p>\n<p style=\"margin: 0px; font-size: 14px; color: rgb(74, 83, 91);\">A ready-to-use HydroScreen\u00ae kit is available to simplify preparation.<\/p>\n<\/div>\n<div style=\"background: rgb(255, 255, 255); border: 1px solid rgb(227, 236, 234); border-radius: 10px; padding: 22px;\">\n<p style=\"margin:0;\"><img alt=\"\" decoding=\"async\" height=\"56\" loading=\"lazy\" src=\"https:\/\/www.atysmedical.com\/wp-content\/uploads\/hydroscreen-icone-autonome.png\" style=\"width: 56px; height: 56px; display: block; margin-bottom: 14px;\" width=\"56\"\/><\/p>\n<p style=\"margin: 0px 0px 6px; font-size: 17px; font-weight: 700; color: rgb(29, 34, 38);\">Stand-alone and mobile<\/p>\n<p style=\"margin: 0px; font-size: 14px; color: rgb(74, 83, 91);\">No external computer or server needed. Moves easily between rooms and departments.<\/p>\n<\/div>\n<div style=\"background: rgb(255, 255, 255); border: 1px solid rgb(227, 236, 234); border-radius: 10px; padding: 22px;\">\n<p style=\"margin:0;\"><img alt=\"\" decoding=\"async\" height=\"56\" loading=\"lazy\" src=\"https:\/\/www.atysmedical.com\/wp-content\/uploads\/hydroscreen-icone-mesure-rout.png\" style=\"width: 56px; height: 56px; display: block; margin-bottom: 14px;\" width=\"56\"\/><\/p>\n<p style=\"margin: 0px 0px 6px; font-size: 17px; font-weight: 700; color: rgb(29, 34, 38);\">Immediate Rout calculation<\/p>\n<p style=\"margin: 0px; font-size: 14px; color: rgb(74, 83, 91);\">Pressures and Rout displayed on the device, saved and exported for the patient record.<\/p>\n<\/div>\n<div style=\"background: rgb(255, 255, 255); border: 1px solid rgb(227, 236, 234); border-radius: 10px; padding: 22px;\">\n<p style=\"margin:0;\"><img alt=\"\" decoding=\"async\" height=\"56\" loading=\"lazy\" src=\"https:\/\/www.atysmedical.com\/wp-content\/uploads\/hydroscreen-icone-export-donnees.png\" style=\"width: 56px; height: 56px; display: block; margin-bottom: 14px;\" width=\"56\"\/><\/p>\n<p style=\"margin: 0px 0px 6px; font-size: 17px; font-weight: 700; color: rgb(29, 34, 38);\">Easy data export<\/p>\n<p style=\"margin: 0px; font-size: 14px; color: rgb(74, 83, 91);\">Examination reports and raw data can be saved and exported.<\/p>\n<\/div>\n<div style=\"background: rgb(255, 255, 255); border: 1px solid rgb(227, 236, 234); border-radius: 10px; padding: 22px;\">\n<p style=\"margin:0;\"><img alt=\"\" decoding=\"async\" height=\"56\" loading=\"lazy\" src=\"https:\/\/www.atysmedical.com\/wp-content\/uploads\/hydroscreen-icone-ecran-tactile.png\" style=\"width: 56px; height: 56px; display: block; margin-bottom: 14px;\" width=\"56\"\/><\/p>\n<p style=\"margin: 0px 0px 6px; font-size: 17px; font-weight: 700; color: rgb(29, 34, 38);\">Intuitive touch screen operation<\/p>\n<p style=\"margin: 0px; font-size: 14px; color: rgb(74, 83, 91);\">Clear interface and straightforward workflow.<\/p>\n<\/div>\n<\/div>\n<div style=\"flex: 2 1 340px; min-width: 0px; min-height: 360px; border-radius: 12px; overflow: hidden; display: flex;\">\n<p style=\"margin:0;display:flex;flex:1;\"><img alt=\"HydroScreen on a hospital workbench\" decoding=\"async\" height=\"836\" loading=\"lazy\" src=\"https:\/\/www.atysmedical.com\/wp-content\/uploads\/hydroscreen-environnement-hospitalier.jpg.webp\" style=\"width: 100%; height: 100%; min-height: 360px; object-fit: cover; object-position: 46% center; display: block;\" width=\"1254\"\/><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n<section style=\"max-width: 1120px; margin: 0px auto; padding: 64px 24px; text-align: center;\">\n<h2 style=\"margin: 0px 0px 16px; font-size: 28px; font-weight: 700; color: rgb(29, 34, 38);\">Who is HydroScreen\u00ae for?<\/h2>\n<p style=\"margin: 0px auto 22px; max-width: 760px;\">Healthcare professionals trained in lumbar infusion testing and CSF pressure measurement, in departments involved in the investigation and management of hydrocephalus:<\/p>\n<p style=\"display: flex; flex-wrap: wrap; justify-content: center; gap: 10px;\"><span style=\"border: 1px solid rgb(19, 153, 141); color: rgb(11, 110, 102); border-radius: 20px; padding: 6px 16px; font-size: 14px; font-weight: 600;\">Neurosurgery<\/span><span style=\"border: 1px solid rgb(19, 153, 141); color: rgb(11, 110, 102); border-radius: 20px; padding: 6px 16px; font-size: 14px; font-weight: 600;\">Neurology<\/span><span style=\"border: 1px solid rgb(19, 153, 141); color: rgb(11, 110, 102); border-radius: 20px; padding: 6px 16px; font-size: 14px; font-weight: 600;\">Geriatrics<\/span><span style=\"border: 1px solid rgb(19, 153, 141); color: rgb(11, 110, 102); border-radius: 20px; padding: 6px 16px; font-size: 14px; font-weight: 600;\">Anaesthesiology<\/span><span style=\"border: 1px solid rgb(19, 153, 141); color: rgb(11, 110, 102); border-radius: 20px; padding: 6px 16px; font-size: 14px; font-weight: 600;\">Intensive Care<\/span><span style=\"border: 1px solid rgb(19, 153, 141); color: rgb(11, 110, 102); border-radius: 20px; padding: 6px 16px; font-size: 14px; font-weight: 600;\">Physical and Rehabilitation Medicine<\/span><\/p>\n<\/section>\n<section style=\"background: rgb(15, 127, 118); color: rgb(255, 255, 255); text-align: center; padding: 60px 24px; margin-bottom: 48px;\">\n<h2 style=\"margin: 0px 0px 14px; font-size: 32px; font-weight: 700;\">Make Rout measurement part of your iNPH assessment<\/h2>\n<p style=\"margin: 0px 0px 8px; font-size: 18px; font-weight: 600;\">Interested in introducing lumbar infusion testing in your department?<\/p>\n<p style=\"margin: 0px auto 30px; max-width: 720px;\">Contact Atys Medical to learn more about HydroScreen, the available procedure kit and implementation.<\/p>\n<p style=\"margin:0;\"><a href=\"https:\/\/www.atysmedical.com\/en\/contact\/\" style=\"display: inline-block; background: rgb(255, 255, 255); color: rgb(11, 110, 102); padding: 14px 30px; border-radius: 30px; font-weight: 700; text-decoration: none;\">Request information \u203a<\/a><\/p>\n<\/section>\n<div style=\"max-width: 1120px; margin: 0px auto; padding: 0px 24px 40px;\">\n<div style=\"width: 40px; height: 3px; background: rgb(19, 153, 141); border-radius: 2px; margin-bottom: 12px;\"><\/div>\n<h2 id=\"hs-references\" style=\"margin: 0px 0px 12px; font-size: 18px; font-weight: 700; color: rgb(29, 34, 38);\">Key references<\/h2>\n<ol style=\"margin: 0px 0px 36px; padding-left: 20px; font-size: 13px; line-height: 1.55; color: rgb(92, 102, 112);\">\n<li>Boon AJ, Tans JT, Delwel EJ, et al. Dutch Normal-Pressure Hydrocephalus Study: prediction of outcome after shunting by resistance to outflow of cerebrospinal fluid. J Neurosurg. 1997;87(5):687\u2013693.<\/li>\n<li>Marmarou A, Bergsneider M, Klinge P, Relkin N, Black PM. The value of supplemental prognostic tests for the preoperative assessment of idiopathic normal-pressure hydrocephalus. Neurosurgery. 2005;57(3 Suppl):S17\u201328.<\/li>\n<li>American Academy of Neurology (AAN) practice guideline \u2013 Halperin JJ, Kurlan R, Schwalb JM, Cusimano MD, Gronseth G, Gloss D. Idiopathic normal pressure hydrocephalus: response to shunting and predictors of response. Neurology. 2015;85(23):2063\u20132071.<\/li>\n<li>Manet R, et al. Managing idiopathic normal pressure hydrocephalus: need for a change of mindset. 2023.<\/li>\n<li>Jannelli G, et al. Assessment of CSF dynamics using infusion study: tips and tricks. World Neurosurg. 2024.<\/li>\n<li>National Institute for Health and Care Excellence (NICE). Lumbar infusion test for the investigation of normal pressure hydrocephalus. HealthTech guidance HTG169 (formerly IPG263). Published 25 June 2008.<\/li>\n<\/ol>\n<p style=\"margin: 0px 0px 8px; font-weight: 700;\">Other products:<\/p>\n<ul style=\"margin: 0px; padding-left: 20px; font-size: 14px;\">\n<li><a href=\"https:\/\/www.atysmedical.com\/en\/contact\/\">Premium peripheral vascular physiologic testing system<\/a><\/li>\n<li><a href=\"https:\/\/www.atysmedical.com\/en\/contact\/\">Vascular diagnosis<\/a><\/li>\n<li><a href=\"https:\/\/www.atysmedical.com\/en\/contact\/\">Pocket Doppler<\/a><\/li>\n<li><a href=\"https:\/\/www.atysmedical.com\/en\/contact\/\">Transcranial Doppler Holter<\/a><\/li>\n<li><a href=\"https:\/\/www.atysmedical.com\/en\/contact\/\">Toe, finger systolic pressure measurement<\/a><\/li>\n<li><a href=\"https:\/\/www.atysmedical.com\/en\/contact\/\">Digital and portable transcranial Doppler<\/a><\/li>\n<li><a href=\"https:\/\/www.atysmedical.com\/en\/contact\/\">Cardiac output monitor<\/a><\/li>\n<\/ul>\n<\/div>\n<\/div>\n<div class=\"cs-content x-global-block x-global-block-833 e833-e0\"><div class=\"x-section e833-e1 mn5-0\"><div class=\"x-row e833-e2 mn5-1 mn5-2\"><div class=\"x-row-inner\"><div class=\"x-col e833-e3 mn5-3\"><div class=\"x-text x-text-headline e833-e4 mn5-4\"><div class=\"x-text-content\"><div class=\"x-text-content-text\"><div class=\"x-text-content-text-primary\"><p><strong>Other products:<br \/>\n<\/strong><\/p><\/div>\n<\/div><\/div><\/div><ul id=\"myrelated\"><li><a href=\"https:\/\/www.atysmedical.com\/en\/our-products\/premium-peripheral-vascular-testing-system\/\"><img loading=\"lazy\" decoding=\"async\" width=\"713\" height=\"894\" src=\"https:\/\/www.atysmedical.com\/wp-content\/uploads\/evaluation-fonctionnelle-pour-angiologie.png\" class=\"attachment-large size-large wp-post-image\" alt=\"\" srcset=\"https:\/\/www.atysmedical.com\/wp-content\/uploads\/evaluation-fonctionnelle-pour-angiologie.png 713w, https:\/\/www.atysmedical.com\/wp-content\/uploads\/evaluation-fonctionnelle-pour-angiologie-239x300.png 239w, https:\/\/www.atysmedical.com\/wp-content\/uploads\/evaluation-fonctionnelle-pour-angiologie-100x125.png 100w\" sizes=\"auto, (max-width: 713px) 100vw, 713px\" \/><br \/><div class=\"art-content\"><strong>Premium peripheral vascular physiologic testing system<\/strong><\/div><\/a><\/li><li><a href=\"https:\/\/www.atysmedical.com\/en\/our-products\/vascular-diagnosis\/\"><img loading=\"lazy\" decoding=\"async\" width=\"810\" height=\"629\" src=\"https:\/\/www.atysmedical.com\/wp-content\/uploads\/basic2.png\" class=\"attachment-large size-large wp-post-image\" alt=\"\" srcset=\"https:\/\/www.atysmedical.com\/wp-content\/uploads\/basic2.png 810w, https:\/\/www.atysmedical.com\/wp-content\/uploads\/basic2-300x233.png 300w, https:\/\/www.atysmedical.com\/wp-content\/uploads\/basic2-768x596.png 768w, https:\/\/www.atysmedical.com\/wp-content\/uploads\/basic2-100x78.png 100w\" sizes=\"auto, (max-width: 810px) 100vw, 810px\" \/><br \/><div class=\"art-content\"><strong>Vascular diagnosis<\/strong><\/div><\/a><\/li><li><a href=\"https:\/\/www.atysmedical.com\/en\/our-products\/pocket-doppler\/\"><img loading=\"lazy\" decoding=\"async\" width=\"337\" height=\"282\" src=\"https:\/\/www.atysmedical.com\/wp-content\/uploads\/microflows.png\" class=\"attachment-large size-large wp-post-image\" alt=\"\" srcset=\"https:\/\/www.atysmedical.com\/wp-content\/uploads\/microflows.png 337w, https:\/\/www.atysmedical.com\/wp-content\/uploads\/microflows-300x251.png 300w, https:\/\/www.atysmedical.com\/wp-content\/uploads\/microflows-100x84.png 100w\" sizes=\"auto, (max-width: 337px) 100vw, 337px\" \/><br \/><div class=\"art-content\"><strong>Pocket Doppler<\/strong><\/div><\/a><\/li><li><a href=\"https:\/\/www.atysmedical.com\/en\/our-products\/trans-cranial-doppler-holter\/\"><img loading=\"lazy\" decoding=\"async\" width=\"713\" height=\"894\" src=\"https:\/\/www.atysmedical.com\/wp-content\/uploads\/tcdx.png\" class=\"attachment-large size-large wp-post-image\" alt=\"\" srcset=\"https:\/\/www.atysmedical.com\/wp-content\/uploads\/tcdx.png 713w, https:\/\/www.atysmedical.com\/wp-content\/uploads\/tcdx-239x300.png 239w, https:\/\/www.atysmedical.com\/wp-content\/uploads\/tcdx-100x125.png 100w\" sizes=\"auto, (max-width: 713px) 100vw, 713px\" \/><br \/><div class=\"art-content\"><strong>Transcranial Doppler Holter<\/strong><\/div><\/a><\/li><li><a href=\"https:\/\/www.atysmedical.com\/en\/our-products\/toe-finger-systolic-pressure-measurement\/\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"743\" src=\"https:\/\/www.atysmedical.com\/wp-content\/uploads\/SYSTOE-detoure-1.png\" class=\"attachment-large size-large wp-post-image\" alt=\"\" srcset=\"https:\/\/www.atysmedical.com\/wp-content\/uploads\/SYSTOE-detoure-1.png 1024w, https:\/\/www.atysmedical.com\/wp-content\/uploads\/SYSTOE-detoure-1-300x218.png 300w, https:\/\/www.atysmedical.com\/wp-content\/uploads\/SYSTOE-detoure-1-768x557.png 768w, https:\/\/www.atysmedical.com\/wp-content\/uploads\/SYSTOE-detoure-1-100x73.png 100w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><br \/><div class=\"art-content\"><strong>Toe, finger systolic pressure measurement<\/strong><\/div><\/a><\/li><li><a href=\"https:\/\/www.atysmedical.com\/en\/our-products\/digital-portable-transcranial-doppler\/\"><img loading=\"lazy\" decoding=\"async\" width=\"866\" height=\"700\" src=\"https:\/\/www.atysmedical.com\/wp-content\/uploads\/wakie.png\" class=\"attachment-large size-large wp-post-image\" alt=\"\" srcset=\"https:\/\/www.atysmedical.com\/wp-content\/uploads\/wakie.png 866w, https:\/\/www.atysmedical.com\/wp-content\/uploads\/wakie-300x242.png 300w, https:\/\/www.atysmedical.com\/wp-content\/uploads\/wakie-768x621.png 768w, https:\/\/www.atysmedical.com\/wp-content\/uploads\/wakie-100x81.png 100w\" sizes=\"auto, (max-width: 866px) 100vw, 866px\" \/><br \/><div class=\"art-content\"><strong>Digital and portable transcranial Doppler<\/strong><\/div><\/a><\/li><li><a href=\"https:\/\/www.atysmedical.com\/en\/our-products\/cardiac-output-monitor\/\"><img loading=\"lazy\" decoding=\"async\" width=\"866\" height=\"700\" src=\"https:\/\/www.atysmedical.com\/wp-content\/uploads\/Moniteur-de-d\u00e9bit-cardiaque.png\" class=\"attachment-large size-large wp-post-image\" alt=\"\" srcset=\"https:\/\/www.atysmedical.com\/wp-content\/uploads\/Moniteur-de-d\u00e9bit-cardiaque.png 866w, https:\/\/www.atysmedical.com\/wp-content\/uploads\/Moniteur-de-d\u00e9bit-cardiaque-300x242.png 300w, https:\/\/www.atysmedical.com\/wp-content\/uploads\/Moniteur-de-d\u00e9bit-cardiaque-768x621.png 768w, https:\/\/www.atysmedical.com\/wp-content\/uploads\/Moniteur-de-d\u00e9bit-cardiaque-100x81.png 100w\" sizes=\"auto, (max-width: 866px) 100vw, 866px\" \/><br \/><div class=\"art-content\"><strong>Cardiac output monitor<\/strong><\/div><\/a><\/li><\/ul><\/div><\/div><\/div><\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Home \u203a Products \u203a CSF outflow resistance measurement HydroScreen\u00ae CSF Outflow Resistance (Rout) Measurement Made Simple HydroScreen\u00ae is a compact, stand-alone device specifically designed for cerebrospinal fluid (CSF) pressure recording and Rout calculation during lumbar infusion testing. Rout provides valuable physiological information to support the assessment of patients with suspected idiopathic normal pressure hydrocephalus (iNPH) and the evaluation of their &#8230; <\/p>\n<div><a href=\"https:\/\/www.atysmedical.com\/en\/our-products\/cardiac-output-monitor\/\" class=\"more-link\">Read More<\/a><\/div>\n","protected":false},"author":1,"featured_media":2189,"parent":109,"menu_order":7,"comment_status":"closed","ping_status":"closed","template":"template-blank-4.php","meta":{"footnotes":""},"class_list":["post-2180","page","type-page","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/www.atysmedical.com\/en\/wp-json\/wp\/v2\/pages\/2180","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.atysmedical.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.atysmedical.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.atysmedical.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.atysmedical.com\/en\/wp-json\/wp\/v2\/comments?post=2180"}],"version-history":[{"count":5,"href":"https:\/\/www.atysmedical.com\/en\/wp-json\/wp\/v2\/pages\/2180\/revisions"}],"predecessor-version":[{"id":2192,"href":"https:\/\/www.atysmedical.com\/en\/wp-json\/wp\/v2\/pages\/2180\/revisions\/2192"}],"up":[{"embeddable":true,"href":"https:\/\/www.atysmedical.com\/en\/wp-json\/wp\/v2\/pages\/109"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.atysmedical.com\/en\/wp-json\/wp\/v2\/media\/2189"}],"wp:attachment":[{"href":"https:\/\/www.atysmedical.com\/en\/wp-json\/wp\/v2\/media?parent=2180"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}