Medizininformatik Initiative - Modul ICU - ImplementationGuide
Terminologien
Die semantische Annotation referenziert mindestens einen Primärcode der Terminologien LOINC und/oder SNOMED CT. Des Weiteren wird wann immer möglich eine semantische Annotation nach ISO/IEEE 11073-10101 hinzugefügt, um eine Interoperabilität mit der Medizingeräten- bzw. Medizinproduktekommunikation zu ermöglich. Ebenfalls wird auf eine semantische Interoperabilität mit dem AKTIN Datensatz geachtet.
ValueSets
Canonical: https://www.medizininformatik-initiative.de/fhir/ext/modul-icu/ValueSet/MII_Code_Extrakorporale_Verfahren
ValueSet 'VS_MII_ICU_Code_Extrakorporale_Verfahren'
| Version | 1.0.0 |
| Published by | https://www.medizininformatik-initiative.de |
| Status | Active (since 2021-01-11) |
| Experimental | False |
Mögliche Codes für extrakorporale Verfahren. Für die Einteilung und Interpretation in Bezug auf unterschiedliche Detail-Level beachte den zugehörigen implementationguide.
This value set includes codes from the following code systems:- The following codes from system: SNOMED_CT
Code Display 265764009 Renal dialysis (procedure) 341939001 Extracorporeal hemofiltration (procedure) 127788007 Apheresis (procedure) 233572003 Extracorporeal gas exchange (procedure) 302497006 Hemodialysis (procedure) 233586004 Hemodiafiltration (procedure) 233581009 Hemofiltration (procedure) 182750009 Ultrafiltration (procedure) 714749008 Continuous renal replacement therapy (procedure) 233573008 Extracorporeal membrane oxygenation (procedure) 233578004 Continuous hemodialysis (procedure) 233575001 Intermittent hemodialysis (procedure) 233588003 Continuous hemodiafiltration (procedure) 233583007 Continuous hemofiltration (procedure) 233594006 Lipopheresis (procedure) 72541002 Plateletpheresis (procedure) 233574002 Extracorporeal carbon dioxide removal (procedure) 786452006 Arteriovenous extracorporeal membrane oxygenation (procedure) 786451004 Venoarterial extracorporeal membrane oxygenation (procedure) 786453001 Venovenous extracorporeal membrane oxygenation (procedure) 233579007 Continuous arteriovenous hemodialysis (procedure) 233580005 Continuous venovenous hemodialysis (procedure) 708932005 Emergency hemodialysis (procedure) 427053002 Extracorporeal albumin hemodialysis (procedure) 57274006 Initial hemodialysis (procedure) 233577009 Intermittent hemodialysis with continuous ultrafiltration (procedure) 233576000 Intermittent hemodialysis with sequential ultrafiltration (procedure) 11932001 Stabilizing hemodialysis (procedure) 698074000 Sustained low-efficiency dialysis (procedure) 233589006 Continuous arteriovenous hemodiafiltration (procedure) 233590002 Continuous venovenous hemodiafiltration (procedure) 708933000 Emergency hemodiafiltration (procedure) 233587008 Intermittent hemodiafiltration (procedure) 708930002 Maintenance hemodiafiltration (procedure) 233584001 Continuous arteriovenous hemofiltration (procedure) 233585000 Continuous venovenous hemofiltration (procedure) 715743002 Emergency hemofiltration (procedure) 233582002 Intermittent hemofiltration (procedure) 708934006 Maintenance hemofiltration (procedure) 14130001000004103 Aquapheresis (procedure) 182749009 Extracorporeal blood irradiation (procedure) 438839005 Erythrocytapheresis (procedure) 83794005 Extracorporeal photopheresis (procedure) 77257005 Leukopheresis (procedure) 448955002 Low density lipoprotein apheresis (procedure) 20720000 Plasmapheresis (procedure) 233564000 Platelet apheresis using human leukocyte antigen matched donors (procedure) 233565004 Platelet apheresis using random donors (procedure) 225067007 Therapeutic plasma exchange (procedure) 19647005 Therapeutic plasmapheresis using plasma as the major replacement fluid (procedure)
Canonical: https://www.medizininformatik-initiative.de/fhir/ext/modul-icu/ValueSet/category-procedure-beatmung-snomed
ValueSet 'VS_MII_ICU_Category_Procedure_Beatmung_SNOMED'
| Version | 1.0.0 |
| Published by | https://www.medizininformatik-initiative.de |
| Status | Active (since 2021-02-02) |
| Experimental | False |
- The following codes from system: SNOMED_CT
Code Display 40617009 Artificial respiration (procedure) 57485005 Oxygen therapy (procedure)
Canonical: https://www.medizininformatik-initiative.de/fhir/ext/modul-icu/ValueSet/MII-Code-Procedure-Beatmung-SNOMED
ValueSet 'VS_MII_ICU_Code_Procedure_Beatmung_SNOMED'
| Version | 1.0.0 |
| Published by | https://www.medizininformatik-initiative.de |
| Status | Active (since 2021-02-02) |
| Experimental | False |
- The following codes from system: SNOMED_CT
Code Display 26763009 Controlled ventilation procedure and therapy, initiation and management (procedure) 243147009 Controlled ventilation (procedure) 243141005 Mechanically assisted spontaneous ventilation (procedure) 11140008 Respiratory assist, manual (procedure) 428311008 Noninvasive ventilation (procedure) 243160003 Control of end expiratory pressure (procedure) 182687005 Intermittent positive pressure ventilation (procedure) 286812008 Pressure controlled ventilation (procedure) 33050008 Pulmonary resuscitation (procedure) 45851008 Positive end expiratory pressure ventilation therapy, initiation and management (procedure) 55089006 Inspiration mandatory ventilation therapy, initiation and management (procedure) 8948006 Assisted ventilation therapy, pressure or volume preset, initiation and management (procedure) 229306004 Positive pressure therapy(regime/therapy) 243180002 Expired air ventilation (procedure) 243161004 Positive end expiratory pressure increased (procedure) 243164007 Positive end expiratory pressue reduced (procedure) 243151006 Mandatory minute volume ventilation (procedure) 59427005 Synchronized intermitent mandatory ventilation (procedure) 47545007 Continuous positive airway pressure ventilation treatment (regime/therapy) 243142003 Dual pressure spontaneous ventilation support(regime/therapy) 37113006 Mouth-to-mouth resuscitation (procedure) 243157005 Liquid ventilation (procedure) 243170001 Negative end expiratory pressure applied (procedure) 371908008 Oxygen administration by mask (procedure) 243163001 Positive end expiratory pressure increased to best positive end expiratory pressure (procedure) 243162006 Positive end expiratory pressure incereased to optimal positive end expiratory pressure (procedure) 243167000 Positive end expiratory pressure reduced to best positive end expiratory pressure reduced to best (procedure) 243166009 Positive end expiratory pressure reduced to optimal positive end expiratory pressure (procedure) 243169002 Zero end expiratory pressure maintained (procedure) 243168005 Positive end expiratory pressure withdrawn (procedure) 243150007 Assisted controlled mandatory ventilation (procedure) 243156001 Continuous flow ventilation (procedure) 243148004 Controlled mandatory ventilation (procedure) 243149007 Controlled mandatory ventilation with sigh (procedure) 243154003 High frequency jet ventilation (procedure) 243155002 High frequency oscillatory ventilation (procedure) 243153009 Inspiration mandatory ventilation therapy, initiation and management (procedure) 243152004 Extended mandatory minute volume ventilation (procedure) 286813003 Pressure controlled synchronized intermittent mandatory ventilation (procedure) 408852001 Intermittent positive pressure ventilation via bag and mask (procedure) 408853006 Intermittent positive pressure ventilation via endotracheal tube (procedure) 448442005 Transtracheal jet ventilation (procedure) 405609003 Volume controlled ventilation (procedure) 66852000 Flow and timed ventilation procedure, initiation and management (procedure) 4764004 Jet ventilation 243143008 Airway pressure release ventilation (procedure) 448134000 Continuous positive airway pressure to nonventilated lung (regime/therapy) 229308003 Intermittent continuous positive airway pressure (regime/therapy) 34281000175105 Nocturnal continuous positive airway pressure (regime/therapy) 34291000175108 Nocturnal dual pressure spontaneous ventilation support (regime/therapy) 243144002 Patient triggered inspiratory assistance (procedure) 229312009 Nasal ventilation therapy (regime/therapy) 425447009 Bag valve mask ventilation (procedure) 243140006 Lung inflation by intermittent compression of reservoir bag (procedure) 229313004 Manual hyperinflation (procedure) 425696007 Manual respiratory assistance using bag and mask (procedure) 243184006 Ventilation with self-inflating bag (procedure) 74596007 Resuscitation with artificial respiration (procedure) 243181003 Expired air ventilation with airway aid (procedure) 243183000 Mouth to nose expired air ventilation (procedure) 243182005 Mouth to mouth expired air ventilation with airway (procedure) 52729008 Treatment by iron lung (procedure) 76777009 Artificial respiration by electrophrenic stimulation 38282001 Bennett respirator therapy (procedure) 773454006 Bird respiratory therapy (procedure) 281508008 Cuirasse ventilation (procedure) 276737004 Domiciliary ventilation (procedure) 276732005 Apneic oxygenation (procedure) 243159008 Intermittent negative pressure ventilation (procedure) 243158000 Fluorocarbon ventilation (procedure) 243172009 Negative end expiratory pressure decreased (procedure) 243171002 Negative end expiratory pressure increased (procedure) 82433009 Continuous negative pressure ventilation treatment (procedure) 447837008 Noninvasive positive pressure ventilation (procedure) 870392006 Wearing from noninvasive ventilation (procedure) 243146000 Diaphragmatic augmentation by rocking bed (procedure) 429253002 Oxygen administration by Ventury mask (procedure) 371907003 Oxygen administration by nasal cannula (procedure) 398077001 Oxygen dynamic interventions (procedure) 182714002 Oxygenerator therapy (procedure) 243136002 Short-term oxygen therapy (procedure) 315041000 High concentration oxygen therapy (procedure) 426990007 Home oxygen therapy (procedure) 304577004 Humidified oxygen therapy(procedure) 870533002 Heated and humidified high flow oxygen therapy 71786000 Intranasal oxygen therapy (procedure)
Canonical: https://www.medizininformatik-initiative.de/fhir/ext/modul-icu/ValueSet/code-monitoring-und-vitaldaten-iso11073
ValueSet 'VS_MII_ICU_Code_Monitoring_und_Vitaldaten_ISO11073'
| Version | 1.0.0 |
| Published by | https://www.medizininformatik-initiative.de |
| Status | Active (since 2022-01-06) |
| Experimental | False |
Dieses ValueSet enthält Codes für Vitaldaten sowie Daten aus dem Patientenmonitoring.
This value set includes codes from the following code systems:- The following codes from system: urn:iso:std:iso:11073:10101
Code Display 150017 Systolic blood pressure 150019 Mean blood pressure 150018 Diastolic blood pressure 150084 Central venous pressure 150045 Systolic pulmonary arterial pressure 150047 Mean pulmonary arterial pressure 150046 Diastolic pulmonary arterial pressure 150052 Pulmonary artery wedge pressure 150276 Cardiac output 149772 Cardiac index 149760 Systemic vascular resistance indexed 152852 Pulmonary Vascular Resistance Index 150428 Ventricular stroke 149764 Left Ventricular Stroke Work Index 150368 Body temperature - Core 150456 Oxygen saturation in Arterial blood by Pulse oximetry 160300 Postductal SpO2 160296 Preductal SpO2 153608 Intracranial pressure 150103 Mean left ventricular pressure 150107 Mean right ventricular pressure 150101 Systolic left ventricular pressure 150105 Systolic right ventricular pressure 150102 Diastolic left ventricular pressure 150106 Diastolic right ventricular pressure 150069 Systolic right atrial pressure 150065 Systolic left atrial pressure 150067 Mean left atrial pressure 150071 Mean right atrial pressure 150066 Diastolic left atrial pressure 150070 Diastolic right atrial pressure 188420 Rectal temperature 188496 Axillary temperature 188424 Oral temperature 188436 Blood temperature 188500 Myocardial temperature 147842 Heart Rate 188504 Nasal temperature 149514 Pulse rate
Canonical: https://www.medizininformatik-initiative.de/fhir/ext/modul-icu/ValueSet/code-monitoring-und-vitaldaten-loinc
ValueSet 'VS_MII_ICU_Code_Monitoring_und_Vitaldaten_LOINC'
| Version | 1.0.0 |
| Published by | https://www.medizininformatik-initiative.de |
| Status | Active (since 2022-01-06) |
| Experimental | False |
Dieses ValueSet enthält Codes für Vitaldaten sowie Daten aus dem Patientenmonitoring.
This value set includes codes from the following code systems:- The following codes from system: http://loinc.org
Code Display 8867-4 Heart Rate 8480-6 Systolic blood Pressure 8478-0 Mean blood Pressure 8462-4 Diastolic blood pressure 60985-9 Central venous pressure (CVP) 8440-0 Pulmonary artery Systolic blood pressure 8414-5 Pulmonary artery Mean blood pressure 8385-7 Pulmonary artery Diastolic blood pressure 75994-4 Pulmonary artery wedge pressure 8737-9 Left ventricular Cardiac output by Indicator dilution 8751-0 Left ventricular Cardiac index by Indicator dilution 8741-1 Left ventricular Cardiac output 75919-1 Left ventricular Cardiac index 8837-7 Systemic vascular Resistance index 8834-4 Pulmonary vascular Resistance index 8771-8 Left ventricular Stroke volume by Indicator dilution 8791-6 Left ventricular Stroke volume index by Indicator dilution 20562-5 Left ventricular Stroke volume 76297-1 Left ventricular Stroke volume index 8329-5 Body temperature - Core 59408-5 Oxygen saturation in Arterial blood by Pulse oximetry 59418-4 Oxygen saturation in Blood Postductal by Pulse oximetry 59407-7 Oxygen saturation in Blood Preductal by Pulse oximetry 60956-0 Intracranial pressure (ICP) 8404-6 Left ventricular Intrachamber mean pressure 8406-1 Right ventricular Intrachamber mean pressure 8430-1 Left ventricular Intrachamber systolic pressure 8432-7 Right ventricular Intrachamber systolic pressure 8375-8 Left ventricular Intrachamber diastolic pressure 8377-4 Right ventricular Intrachamber diastolic pressure 60998-2 Right atrial pressure Systolic 60989-1 Left atrial pressure Systolic 8399-8 Left atrial Intrachamber mean pressure 8400-4 Right atrial Intrachamber mean pressure 75933-2 Left atrial pressure Diastolic 60997-4 Right atrial pressure Diastolic 29463-7 Body weight 50064-5 Ideal body weight 8302-2 Body height 8303-0 Body height [Percentile] 8336-0 Body weight [Percentile] Per age 8333-7 Tympanic membrane temperature 8332-9 Rectal temperature 60836-4 Esophageal temperature 8334-5 Body temperature - Urinary bladder 8328-7 Axillary temperature 8331-1 Oral temperature 60834-9 Blood temperature 60955-2 Airway tempertaure 61009-7 Myocardial temperature 76010-8 Nasal temperature
Canonical: https://www.medizininformatik-initiative.de/fhir/ext/modul-icu/ValueSet/code-monitoring-und-vitaldaten-snomed
ValueSet 'VS_MII_ICU_Code_Monitoring_und_Vitaldaten_SNOMED'
| Version | 1.0.0 |
| Published by | https://www.medizininformatik-initiative.de |
| Status | Active (since 2022-01-06) |
| Experimental | False |
Dieses ValueSet enthaelt Codes fuer Vitaldaten sowie Daten aus dem Patientenmonitoring.
This value set includes codes from the following code systems:- The following codes from system: SNOMED_CT
Code Display 364075005 Heart rate (observable entity) 75367002 Blood pressure (observable entity) 271649006 Systolic blood pressure (observable entity) 6797001 Mean blood pressure (observable entity) 271650006 Diastolic blood pressure (observable entity) 71420008 Central venous pressure (observable entity)) 118433006 Pulmonary artery wedge pressure (observable entity) 82799009 Cardiac output (observable entity) 54993008 Left ventricular Cardiac index (observable entity) 276900001 Systemic vascular Resistance index (observable entity) 276902009 Pulmonary vascular Resistance index (observable entity) 90096001 Stroke volume (observable entity) 277381004 Stroke index (observable entity) 276885007 Core body temperature (observable entity) 250844005 Intracranial pressure (observable entity) 27113001 Body weight (observable entity) 170804003 Ideal body weight (observable entity) 1153637007 Body height (observable entity) 1153605006 Body height for age percentile (observable entity) 1153592008 Weight for age percentile (observable entity) 415974002 Core body temperature measured at tympanic membrane (observable entity) 307047009 Core body temperature measured in rectum (observable entity) 431598003 Core body temperature measured in esophagus (observable entity) 698831002 Core body temperature measured in nasopharynx (observable entity) 698832009 Core body temperature measured at urinary bladder (observable entity) 364246006 Core body temperature measured vaginally (observable entity) 415882003 Estimated core body temperature measured in axillary region (observable entity) 415945006 Core body temperature measured in sublingual space (observable entity) 415929009 Estimated core body temperature measured in inguinal region (observable entity) 860958002 Temperature of blood (observable entity) 248835004 Temperature of breast (observable entity) 364419004 Temperature of cervical spine (observable entity) 415922000 Temperature of forehead (observable entity) 250124002 Temperature of joint (observable entity) 364429006 Temperature of lumbar spine (observable entity) 364424001 Temperature of thoracic spine (observable entity) 8499008 Pulse, function (observable entity)
Canonical: https://www.medizininformatik-initiative.de/fhir/ext/modul-icu/ValueSet/code-observation-beatmung-iso11073
ValueSet 'VS_MII_ICU_Code_Observation_Beatmung_ISO11073'
| Version | 1.0.0 |
| Published by | https://www.medizininformatik-initiative.de |
| Status | Active (since 2022-01-06) |
| Experimental | False |
Dieses ValueSet enthält Codes für die im Kontext einer Beatmung eingestellten oder gemessenen Parametern.
This value set includes codes from the following code systems:- The following codes from system: urn:iso:std:iso:11073:10101
Code Display 150656 Oxygenation Ratio 151586 Ventilation rate 152498 Unassisted spontaneous breath rate; respiration rate 152490 Total respiratory rate; total breath rate 16929632 Inspiratory time setting 151832 Ratio inspiration expiration time 16929196 Tidal volume setting 151980 Ventilation tidal volume 152004 Ventilation inspiratory minute volume 16929860 High pressure hold time setting Ventilator 16929864 Low pressure hold time setting Ventilator 151948 Ventilation inspiratory flow 151944 Ventilation expiratory flow 153132 Expired oxygen concentration (or partial pressure) in airway gas 151975 Mean pressure Respiratory system airway --on ventilator 151973 Pressure.max Respiratory system airway --on ventilator 151692 Thoracic compliance 151976 Applied PEEP 152720 Inspiratory airway pressure relative to PEEP or BAP 151708 End tidal carbon dioxide concentration (or partial pressure) in airway gas
Canonical: https://www.medizininformatik-initiative.de/fhir/ext/modul-icu/ValueSet/code-observation-beatmung-loinc
ValueSet 'VS_MII_ICU_Code_Observation_Beatmung_LOINC'
| Version | 1.0.0 |
| Published by | https://www.medizininformatik-initiative.de |
| Status | Active (since 2022-01-06) |
| Experimental | False |
Dieses ValueSet enthält Codes für die im Kontext einer Beatmung eingestellten oder gemessenen Parametern.
This value set includes codes from the following code systems:- The following codes from system: http://loinc.org
Code Display 50984-4 Horowitz index in Arterial blood 33438-3 Breath rate mechanical --on ventilator 19839-0 Breath rate spontaneous --on ventilator 19840-8 Breath rate spontaneous and mechanical --on ventilator 76334-2 Inspiratory time setting Ventilator 76187-4 Expiratory hold time setting Ventilator 75931-6 Inspiration/Expiration time Ratio 20112-9 Tidal volume setting Ventilator 76222-9 Tidal volume Ventilator --on ventilator 20116-0 Tidal volume.spontaneous --on ventilator 76009-0 Inspired minute Volume during Mechanical ventilation 20118-6 Tidal volume.spontaneous+mechanical --on ventilator 76190-8 High pressure hold time setting Ventilator 76229-4 Low pressure hold time setting Ventilator 76275-7 Inspiratory flow setting Ventilator 60794-5 Inspiratory gas flow Respiratory system airway --on ventilator 60792-9 Expiratory gas flow Respiratory system airway --on ventilator 19994-3 Oxygen/Total gas setting [Volume Fraction] Ventilator 71835-3 Oxygen/Gas total [Pure volume fraction] Inhaled gas 3147-6 Oxygen [Partial pressure] in Exhaled gas 76530-5 Mean pressure Respiratory system airway --on ventilator 76531-3 Pressure.max Respiratory system airway --on ventilator 60827-3 Dynamic lung compliance 76248-4 PEEP Respiratory system --on ventilator 76154-4 Airway pressure delta --on ventilator 20056-8 Airway pressure --at mean expiratory flow on ventilator 20060-0 Airway pressure --at zero inspiratory flow on ventilator 19891-1 Carbon dioxide [Partial pressure] in Exhaled gas --at end expiration 20079-0 Pressure support setting Ventilator
Canonical: https://www.medizininformatik-initiative.de/fhir/ext/modul-icu/ValueSet/code-observation-beatmung-snomed
ValueSet 'VS_MII_ICU_Code_Observation_Beatmung_SNOMED'
| Version | 1.0.0 |
| Published by | https://www.medizininformatik-initiative.de |
| Status | Active (since 2022-01-06) |
| Experimental | False |
Dieses ValueSet enthält Codes für die im Kontext einer Beatmung eingestellten oder gemessenen Parametern.
This value set includes codes from the following code systems:- The following codes from system: SNOMED_CT
Code Display 250822000 Inspiration/expiration time ratio (observable entity) 416811008 Tidal volume setting (observable entity) 250874002 Ventilator delivered tidal volume (observable entity) 250816009 Spontaneous tidal volume (observable entity) 426102006 Inspiratory minute volume (observable entity) 442720002 Expired oxygen tension (observable entity) 250823005 Total dynamic compliance (observable entity) 250854009 Positive end expiratory pressure (observable entity) 250784008 End tidal carbon dioxide concentration (observable entity) 250875001 Ventilator delivered minute volume (observable entity) 250820008 Expiratory time (observable entity) 250819002 Inspiratory time (observable entity) 27913002 Maximum inspiratory pressure (observable entity) 250876000 Ventilator rate (observable entity) 698821009 Mean inspiratory airway pressure (observable entity) 271625008 Rate of spontaneous respiration (observable entity) 250810003 Total breath rate (observable entity) 250774007 Inspired oxygen concentration (observable entity)
Canonical: https://www.medizininformatik-initiative.de/fhir/ext/modul-icu/ValueSet/code-observation-extrakorporale-verfahren-iso11073
ValueSet 'VS_MII_ICU_Code_Observation_extrakorporale_Verfahren_ISO11073'
| Version | 1.0.0 |
| Published by | https://www.medizininformatik-initiative.de |
| Status | Active (since 2022-01-06) |
| Experimental | False |
Dieses ValueSet enthält Codes für die im Kontext von extrakoralen Verfahren eingestellten oder gemessenen Parametern.
Canonical: https://www.medizininformatik-initiative.de/fhir/ext/modul-icu/ValueSet/code-observation-extrakorporale-verfahren-loinc
ValueSet 'VS_MII_ICU_Code_Observation_extrakorporale_Verfahren_LOINC'
| Version | 1.0.0 |
| Published by | https://www.medizininformatik-initiative.de |
| Status | Active (since 2022-01-06) |
| Experimental | False |
Dieses ValueSet enthält Codes für die im Kontext von extrakoralen Verfahren eingestellten oder gemessenen Parametern.
This value set includes codes from the following code systems:- The following codes from system: http://loinc.org
Code Display 83064-6 Calcium.ionized [Moles/volume] in Blood drawn from CRRT circuit 19941-4 Oxygen gas flow Oxygen delivery system
Canonical: https://www.medizininformatik-initiative.de/fhir/ext/modul-icu/ValueSet/code-observation-extrakorporale-verfahren-snomed
ValueSet 'VS_MII_ICU_Code_Observation_extrakorporale_Verfahren_SNOMED'
| Version | 1.0.0 |
| Published by | https://www.medizininformatik-initiative.de |
| Status | Active (since 2022-01-06) |
| Experimental | False |
Dieses ValueSet enthält Codes für die im Kontext von extrakoralen Verfahren eingestellten oder gemessenen Parametern.
This value set includes codes from the following code systems:- The following codes from system: SNOMED_CT
Code Display 444479000 Rate of blood flow through cardiovascular device (observable entity) 445940005 Duration of hemodialysis session (observable entity) 401000124105 Duration of hemodialysis session (observable entity) 708513005 Substitution flow rate (observable entity) 708514004 Substitution volume (observable entity) 251286000 Extracorporeal gas exchange duration (observable entity) 251288004 Extracorporeal gas exchange flow rate (observable entity) 251289007 Extracorporeal gas exchange flow index (observable entity) 252076005 Venous pressure (observable entity) 386534000 Arterial blood pressure (observable entity) 79063001 Gas flow rate (v) (observable entity)