• 00:08 1.
    首頁
  • 00:09 2.
    請同學先進入Slido
  • 00:28 3.
    為什麼要學呼吸生理學?不知道這個也活得好好的
  • 01:06 4.
    何時需刻意地增加呼吸效率?
  • 00:01 5.
    Outline
  • 01:10 6.
    Background
  • 02:06 7.
    Background
  • 00:10 8.
    除了氣體交換(吸氧排二氧化碳)外, 呼吸系統還有那些功能?
  • 01:53 9.
    Functions of Respiratory Sys.
  • 02:25 10.
    Overview
  • 00:08 11.
    Outline
  • 00:19 12.
    Structure of Respiratory Sys.
  • 00:30 13.
    Structure of Respiratory Sys.
  • 01:15 14.
    Function of Nasal Passage
  • 00:44 15.
    Comparison of Airway Structure
  • 00:49 16.
    Airways of a Human Lung
  • 00:43 17.
    Main Airway Branches & Zones
  • 00:45 18.
    Main Airway Branches & Zones
  • 01:01 19.
    Alveoli
  • 00:44 20.
    The Human Lung
  • 01:51 21.
    Blood Supply of Lungs
  • 01:47 22.
    Respiratory Muscles
  • 03:04 23.
    Respiratory Muscles
  • 01:48 24.
    那種呼吸方式比較有效率?
  • 01:07 25.
    Pleural layers
  • 00:19 26.
    Cross Section of the Thoracic Cavity
  • 01:31 27.
    Intrapleural Space
  • 01:10 28.
    Pneumothorax
  • 00:09 29.
    Outline
  • 03:09 30.
    Instrument for Measuring Lung Vol.
  • 03:29 31.
    Spirometer, Lung Volumes and Capacities
  • 01:50 32.
    Lung Volumes and Capacities
  • 01:13 33.
    什麼時候正常吐氣結束?
  • 03:19 34.
    Functional Residual Capacity
  • 01:11 35.
    Measurement of FRC
  • 03:51 36.
    Measurement of FRC
  • 00:12 37.
    Overview
  • 03:09 38.
    Ventilation (通氣量)
  • 02:00 39.
    Dead Space (死腔)
  • 00:42 40.
    Fowler’s Method:Single-Breath Nitrogen Washout
  • 03:45 41.
    Fowler’s Method:Single-Breath Nitrogen Washout
  • 03:45 42.
    Bohr’s Method:Conservation of Mass
  • 02:35 43.
    Dalton’s Law
  • 01:16 44.
    Bohr’s Method (2)
  • 02:23 45.
    Alveolar Ventilation
  • 00:59 46.
    Alveolar Ventilation
  • 01:05 47.
    Uneven Ventilation inUpright Position
  • 02:06 48.
    Cause of the Regional Differences of Ventilation
  • 03:56 49.
    Closing Volume
  • 01:23 50.
    Closing Volume
  • 00:56 51.
    Partial Pressures of Gases in Various Parts
  • 01:17 52.
    O2 and CO2 Concentrations in Exhaled Gas
  • 03:09 53.
    Overview of Po2 and Pco2
  • 00:15 54.
    How to measure PAO2?
  • 01:03 55.
    Alveolar Gas Equation
  • 03:03 56.
    Respiratory Quotient (呼吸商)
  • 00:59 57.
    Alveolar Gas Equation
  • 00:39 58.
    Reasons to Understand the Alveolar Gas Equation
  • 02:26 59.
    Case Study
  • 00:38 60.
    改變呼吸方式可改變那種氣體的分壓?
  • 02:11 61.
    Hyper-, Hypo-ventilation & Hyperpnea
  • 00:50 62.
    跑步後很喘,如何快速回到正常的呼吸速率?
  • 03:12 63.
    Why hyperpnea is more efficient?
  • 00:06 64.
    Outline
  • 00:21 65.
    Overview
  • 00:59 66.
    Perfusion (灌流量)
  • 03:05 67.
    Shunt (分流)
  • 02:12 68.
    Shunt Equation
  • 00:46 69.
    Uneven Perfusion in Upright Position
  • 02:23 70.
    Zone Model
  • 02:02 71.
    Hypoxic Pulmonary Vasoconstriction
  • 00:22 72.
    Overview
  • 01:21 73.
    Matching of Ventilation & Perfusion
  • 00:47 74.
    Mis-matching of Ventilation & Perfusion
  • 00:04 75.
    V /Q 受什麼影響?
  • 01:51 76.
    Matching of Ventilation & Perfusion
  • 01:24 77.
    Distribution of V and Q Within the Lung in the Upright Position
  • 02:46 78.
    Distribution of V /Q Ratio
  • 00:05 79.
    V /Q 如何影響氣體的分壓?
  • 01:53 80.
    Effects of V /Q Ratio on PAo2 & PAco2
  • 00:34 81.
    Effects of V /Q Ratio on PAo2 & PAco2
  • 02:49 82.
    V /Q v.s. Po2 & Pco2
  • 05:25 83.
    V /Q Inequality of Normal Lung in the Upright Position
  • 02:28 84.
    Riley’s Three Compartment Model
  • 02:06 85.
    Riley’s Three Compartment Model
  • 01:05 86.
    Gas Exchange Computer Lab
  • 00:17 87.
    Outline
  • 00:05 88.
    Key Points
  • 03:12 89.
    General Concepts and Terminology
  • 01:21 90.
    General Concepts and Terminology
  • 05:10 91.
    PL = Pal – Ppl(1)Pw = Ppl – Pbs(2)(1) + (2)Prs = PL + Pw = Pal – Pbsa) Pbs =0  Pw = Ppl = Pes Prs = Palb) Pao = VRaw + Pal When flow=0, Pao = Pal = Prsc) PL = Pal – Ppl = Pao|flow=0 – Pes
  • 00:25 92.
    PL = Pal – Ppl(1)Pw = Ppl – Pbs(2)(1) + (2)Prs = PL + Pw = Pal – Pbsa) Pbs =0  Pw = Ppl = Pes Prs = Palb) Pao = VRaw + Pal When flow=0, Pao = Pal = Prsc) PL = Pal – Ppl = Pao|flow=0 – Pes
  • 00:09 93.
    Key Points
  • 01:45 94.
    Static Mechanical Properties
  • 01:10 95.
    Compliance Changes in Different Diseases
  • 01:37 96.
    Calculation of Compliance of Lung
  • 00:05 97.
    Key Points
  • 01:16 98.
    Resistance
  • 00:52 99.
    The Airway Resistance
  • 01:54 100.
    The Airway Resistance
  • 02:11 101.
    The Airway Resistance
  • 00:44 102.
    The Airway Resistance
  • 01:05 103.
    Calculation of Dynamic Resistance
  • 02:41 104.
    Evaluation of Airway Resistance
  • 01:42 105.
    Evaluation of Abnormality in Lung Vol.
  • 01:10 106.
    Flow-volume Curves
  • 01:08 107.
    Isovolume Pressure-flow Curves
  • 01:06 108.
    Flow-Volume Relationship
  • 06:34 109.
    Dynamic Airway Compression
  • 02:16 110.
    EPP is Influenced by Lung Elastic Recoil
  • 01:33 111.
    Pursed Lip Breathing (噘嘴吐氣)
  • 00:53 112.
    Abnormality in Lung Vol.
  • 00:47 113.
    Interpretation of Flow-Vol Loop
  • 00:36 114.
    Obstructive Lung Vol. Defect
  • 00:13 115.
    Chronic Obstructive Pulmonary Disease (慢性阻塞性肺病; COPD)
  • 00:30 116.
    Emphysema (肺氣腫)
  • 01:24 117.
    Asthma (氣喘)
  • 02:44 118.
    吸煙豬肺影片
  • 00:15 119.
    Restrictive Lung Vol. Defect
  • 00:00 120.
    Examples of Restrictive Lung Dz.
  • 00:26 121.
    Restrictive Lung Vol. Defect
  • 00:47 122.
    Examples of Restrictive Lung Dz.
  • 00:52 123.
    做那些動作使呼吸效率增加?為什麼?
  • 01:39 124.
    做那些動作使呼吸效率增加?為什麼?
  • 00:06 125.
    Key Points
  • 02:27 126.
    Hysteresis
  • 01:52 127.
    Surface Tension
  • 01:32 128.
    Law of LaPlace
  • 00:30 129.
    Surfactants
  • 01:01 130.
    Importance of Lung Surfactant
  • 01:04 131.
    Work of Breathing
  • 02:24 132.
    Effects of Diseases on PV Curve
  • 01:29 133.
    為什麼肺氣腫的病人每次的呼吸都很吃力?
  • 01:01 134.
    Effects of Diseases on PV Curve
  • 00:12 135.
    Key Points
  • 00:28 136.
    PL = Pal – Ppl(1)Pw = Ppl – Pbs(2)(1) + (2)Prs = PL + Pw = Pal – Pbsa) Pbs =0  Pw = Ppl = Pes Prs = Palb) Pao = VRaw + Pal When flow=0, Pao = Pal = Prsc) PL = Pal – Ppl = Pao|flow=0 – Pes
  • 02:20 137.
    Elastic Recoil of the Chest Wall
  • 02:08 138.
    Elastic Recoil of the Chest Wall
  • 02:04 139.
    Lung-Chest Wall Couplingin Static Status at Different Lung Volume
  • 05:09 140.
    Lung-chest Wall Coupling to Determine FRC
  • 02:31 141.
    Static Elastic Properties of the Lung and Chest Wall
  • 02:17 142.
    Static Elastic Properties of the Lung and Chest Wall
  • 02:19 143.
    Transmural Pressure Across the Lung Wall in Dynamic Status
  • 05:41 144.
    The Mechanics of Quiet Breathing
  • 06:09 145.
    P-V Relationships and Schematic Events of Resp. Cycle
  • 01:56 146.
    P-V Relationships and Schematic Events of Resp. Cycle
  • 00:14 147.
    Outline
  • 00:20 148.
    Overview
  • 01:03 149.
    Diffusion and Gas Transport
  • 00:35 150.
    Alveolo-Capillary Barrier
  • 01:06 151.
    Diffusion
  • 01:11 152.
    Diffusion Capacity
  • 01:53 153.
    Diffusion Capacity
  • 00:00 154.
    Physiologic Changes That Alter Diffusion Capacity
  • 00:16 155.
    Diffusion Capacity
  • 01:54 156.
    Physiologic Changes That Alter Diffusion Capacity
  • 03:00 157.
    Capillary Transit Time
  • 01:11 158.
    Perfusion-limited Gas
  • 00:32 159.
    Diffusion-limited Gas
  • 02:17 160.
    Diffusion and Perfusion Limitations
  • 04:50 161.
    Interpretation of Pulmonary Function Test
  • 00:06 162.
    Transport of O2 and CO2
  • 00:39 163.
    Oxygen Transport
  • 01:04 164.
    Blood Gas Measurement
  • 01:59 165.
    Blood Gas Measurement
  • 00:28 166.
    O2 Bound to Hb
  • 02:08 167.
    O2 Bound to Hb
  • 01:00 168.
    What does pulse oximeter measure?O2 dissolved in the blood plasmaO2 bound with hemoglobin
  • 01:28 169.
    O2 Concentration & Saturation in Anemia
  • 02:41 170.
    Cooperative Interactions
  • 02:54 171.
    O2 Bound to Hb
  • 02:33 172.
    O2 Bound to Hb
  • 02:21 173.
    Factors Affecting O2 Bound to Hb
  • 01:13 174.
    CO2 Transport
  • 01:49 175.
    CO2 Transport
  • 00:35 176.
    CO2 Transport
  • 03:23 177.
    CO2 Equilibrium Curve
  • 03:48 178.
    Assessment of Arterial Hypoxemia
  • 05:31 179.
    Case study
  • 00:06 180.
    Outline
  • 00:59 181.
    Control of Respiration
  • 01:03 182.
    Overview
  • 01:03 183.
    Receptors
  • 02:12 184.
    Receptors
  • 01:22 185.
    Receptors
  • 00:22 186.
    Central Controller in Brain Stem
  • 00:53 187.
    你覺得吸氣比重要還是呼氣比重要?
  • 00:35 188.
    Central Controller
  • 01:20 189.
    Central Controller
  • 03:28 190.
    Respiratory Neurons in the Brain Stem
  • 00:10 191.
    正常情況下,什麼時候正常呼吸的型態會改變?
  • 00:42 192.
    Central Controller
  • 00:00 193.
    Central Controller
  • 00:10 194.
    Central Controller
  • 01:00 195.
    Central Controller
  • 00:46 196.
    Effectors
  • 00:05 197.
    Outline
  • 00:09 198.
    Overview
  • 01:12 199.
    Chemical Control of Resp.
  • 01:41 200.
    Central Chemoreceptor
  • 01:05 201.
    Peripheral Chemoreceptor
  • 00:56 202.
    Silent Hypoxia (Happy Hypoxia)
  • 01:51 203.
    Regulation of breathing in response to changes in blood PCO2, PO2, and pH (H+) via negative feedback control
  • 01:04 204.
    Video
  • 00:16 205.
    Outline
  • 01:33 206.
    Acid-base Balance
  • 01:24 207.
    Effectiveness of a Buffer System
  • 00:36 208.
    Bicarbonate
  • 02:10 209.
    The Effect of Bicarbonate on Blood pH
  • 01:42 210.
    Davenport Diagram
  • 00:39 211.
    Respiratory Disturbances
  • 00:50 212.
    Metabolic Disturbances
  • 02:03 213.
    Compensatory Responses
  • 00:48 214.
    Compensatory Responses
  • 00:09 215.
    Outline
  • 01:06 216.
    Rest-to-Work Transitions
  • 00:40 217.
    Sub-maximal Exercise
  • 00:18 218.
    Ventilatory Control During Submaximal Exercise
  • 01:06 219.
    High Intensity Exercise
  • 00:41 220.
    High Intensity Exercise
  • 01:42 221.
    Oxygen Debt
  • 00:05 222.
    呼吸系統是運動的限制因子嗎?
  • 00:37 223.
    Do the Lungs Limit Exercise Performance?
  • 00:57 224.
    Effect of Training on Ventilation
  • 04:43 225.
    How to Increase Resp. Function During Exercise?
  • 03:07 226.
    How to Increase Resp. Function During Exercise?
  • 00:41 227.
    Effect of High Altitude on Resp. Function
  • 02:52 228.
    Immediate: Increased in Ventilation
  • 02:14 229.
    Days: Decreased Affinity of Hemoglobin for Oxygen
  • 01:23 230.
    Days to weeks: Increased Hemoglobin Production
  • 01:28 231.
    Respiratory Adaptations to High Altitude
  • 00:29 232.
    Overview
  • 00:00 233.
    The End
  • Index
  • Notes
  • Comment
  • Fullscreen
Resp Physiol 20221004
Duration: 5:51:52, Browse: 239, Last Updated: 2022-10-06
    Prev Next
    • 00:08 1.
      首頁
    • 00:09 2.
      請同學先進入Slido
    • 00:28 3.
      為什麼要學呼吸生理學?不知道這個也活得好好的
    • 01:06 4.
      何時需刻意地增加呼吸效率?
    • 00:01 5.
      Outline
    • 01:10 6.
      Background
    • 02:06 7.
      Background
    • 00:10 8.
      除了氣體交換(吸氧排二氧化碳)外, 呼吸系統還有那些功能?
    • 01:53 9.
      Functions of Respiratory Sys.
    • 02:25 10.
      Overview
    • 00:08 11.
      Outline
    • 00:19 12.
      Structure of Respiratory Sys.
    • 00:30 13.
      Structure of Respiratory Sys.
    • 01:15 14.
      Function of Nasal Passage
    • 00:44 15.
      Comparison of Airway Structure
    • 00:49 16.
      Airways of a Human Lung
    • 00:43 17.
      Main Airway Branches & Zones
    • 00:45 18.
      Main Airway Branches & Zones
    • 01:01 19.
      Alveoli
    • 00:44 20.
      The Human Lung
    • 01:51 21.
      Blood Supply of Lungs
    • 01:47 22.
      Respiratory Muscles
    • 03:04 23.
      Respiratory Muscles
    • 01:48 24.
      那種呼吸方式比較有效率?
    • 01:07 25.
      Pleural layers
    • 00:19 26.
      Cross Section of the Thoracic Cavity
    • 01:31 27.
      Intrapleural Space
    • 01:10 28.
      Pneumothorax
    • 00:09 29.
      Outline
    • 03:09 30.
      Instrument for Measuring Lung Vol.
    • 03:29 31.
      Spirometer, Lung Volumes and Capacities
    • 01:50 32.
      Lung Volumes and Capacities
    • 01:13 33.
      什麼時候正常吐氣結束?
    • 03:19 34.
      Functional Residual Capacity
    • 01:11 35.
      Measurement of FRC
    • 03:51 36.
      Measurement of FRC
    • 00:12 37.
      Overview
    • 03:09 38.
      Ventilation (通氣量)
    • 02:00 39.
      Dead Space (死腔)
    • 00:42 40.
      Fowler’s Method:Single-Breath Nitrogen Washout
    • 03:45 41.
      Fowler’s Method:Single-Breath Nitrogen Washout
    • 03:45 42.
      Bohr’s Method:Conservation of Mass
    • 02:35 43.
      Dalton’s Law
    • 01:16 44.
      Bohr’s Method (2)
    • 02:23 45.
      Alveolar Ventilation
    • 00:59 46.
      Alveolar Ventilation
    • 01:05 47.
      Uneven Ventilation inUpright Position
    • 02:06 48.
      Cause of the Regional Differences of Ventilation
    • 03:56 49.
      Closing Volume
    • 01:23 50.
      Closing Volume
    • 00:56 51.
      Partial Pressures of Gases in Various Parts
    • 01:17 52.
      O2 and CO2 Concentrations in Exhaled Gas
    • 03:09 53.
      Overview of Po2 and Pco2
    • 00:15 54.
      How to measure PAO2?
    • 01:03 55.
      Alveolar Gas Equation
    • 03:03 56.
      Respiratory Quotient (呼吸商)
    • 00:59 57.
      Alveolar Gas Equation
    • 00:39 58.
      Reasons to Understand the Alveolar Gas Equation
    • 02:26 59.
      Case Study
    • 00:38 60.
      改變呼吸方式可改變那種氣體的分壓?
    • 02:11 61.
      Hyper-, Hypo-ventilation & Hyperpnea
    • 00:50 62.
      跑步後很喘,如何快速回到正常的呼吸速率?
    • 03:12 63.
      Why hyperpnea is more efficient?
    • 00:06 64.
      Outline
    • 00:21 65.
      Overview
    • 00:59 66.
      Perfusion (灌流量)
    • 03:05 67.
      Shunt (分流)
    • 02:12 68.
      Shunt Equation
    • 00:46 69.
      Uneven Perfusion in Upright Position
    • 02:23 70.
      Zone Model
    • 02:02 71.
      Hypoxic Pulmonary Vasoconstriction
    • 00:22 72.
      Overview
    • 01:21 73.
      Matching of Ventilation & Perfusion
    • 00:47 74.
      Mis-matching of Ventilation & Perfusion
    • 00:04 75.
      V /Q 受什麼影響?
    • 01:51 76.
      Matching of Ventilation & Perfusion
    • 01:24 77.
      Distribution of V and Q Within the Lung in the Upright Position
    • 02:46 78.
      Distribution of V /Q Ratio
    • 00:05 79.
      V /Q 如何影響氣體的分壓?
    • 01:53 80.
      Effects of V /Q Ratio on PAo2 & PAco2
    • 00:34 81.
      Effects of V /Q Ratio on PAo2 & PAco2
    • 02:49 82.
      V /Q v.s. Po2 & Pco2
    • 05:25 83.
      V /Q Inequality of Normal Lung in the Upright Position
    • 02:28 84.
      Riley’s Three Compartment Model
    • 02:06 85.
      Riley’s Three Compartment Model
    • 01:05 86.
      Gas Exchange Computer Lab
    • 00:17 87.
      Outline
    • 00:05 88.
      Key Points
    • 03:12 89.
      General Concepts and Terminology
    • 01:21 90.
      General Concepts and Terminology
    • 05:10 91.
      PL = Pal – Ppl(1)Pw = Ppl – Pbs(2)(1) + (2)Prs = PL + Pw = Pal – Pbsa) Pbs =0  Pw = Ppl = Pes Prs = Palb) Pao = VRaw + Pal When flow=0, Pao = Pal = Prsc) PL = Pal – Ppl = Pao|flow=0 – Pes
    • 00:25 92.
      PL = Pal – Ppl(1)Pw = Ppl – Pbs(2)(1) + (2)Prs = PL + Pw = Pal – Pbsa) Pbs =0  Pw = Ppl = Pes Prs = Palb) Pao = VRaw + Pal When flow=0, Pao = Pal = Prsc) PL = Pal – Ppl = Pao|flow=0 – Pes
    • 00:09 93.
      Key Points
    • 01:45 94.
      Static Mechanical Properties
    • 01:10 95.
      Compliance Changes in Different Diseases
    • 01:37 96.
      Calculation of Compliance of Lung
    • 00:05 97.
      Key Points
    • 01:16 98.
      Resistance
    • 00:52 99.
      The Airway Resistance
    • 01:54 100.
      The Airway Resistance
    • 02:11 101.
      The Airway Resistance
    • 00:44 102.
      The Airway Resistance
    • 01:05 103.
      Calculation of Dynamic Resistance
    • 02:41 104.
      Evaluation of Airway Resistance
    • 01:42 105.
      Evaluation of Abnormality in Lung Vol.
    • 01:10 106.
      Flow-volume Curves
    • 01:08 107.
      Isovolume Pressure-flow Curves
    • 01:06 108.
      Flow-Volume Relationship
    • 06:34 109.
      Dynamic Airway Compression
    • 02:16 110.
      EPP is Influenced by Lung Elastic Recoil
    • 01:33 111.
      Pursed Lip Breathing (噘嘴吐氣)
    • 00:53 112.
      Abnormality in Lung Vol.
    • 00:47 113.
      Interpretation of Flow-Vol Loop
    • 00:36 114.
      Obstructive Lung Vol. Defect
    • 00:13 115.
      Chronic Obstructive Pulmonary Disease (慢性阻塞性肺病; COPD)
    • 00:30 116.
      Emphysema (肺氣腫)
    • 01:24 117.
      Asthma (氣喘)
    • 02:44 118.
      吸煙豬肺影片
    • 00:15 119.
      Restrictive Lung Vol. Defect
    • 00:00 120.
      Examples of Restrictive Lung Dz.
    • 00:26 121.
      Restrictive Lung Vol. Defect
    • 00:47 122.
      Examples of Restrictive Lung Dz.
    • 00:52 123.
      做那些動作使呼吸效率增加?為什麼?
    • 01:39 124.
      做那些動作使呼吸效率增加?為什麼?
    • 00:06 125.
      Key Points
    • 02:27 126.
      Hysteresis
    • 01:52 127.
      Surface Tension
    • 01:32 128.
      Law of LaPlace
    • 00:30 129.
      Surfactants
    • 01:01 130.
      Importance of Lung Surfactant
    • 01:04 131.
      Work of Breathing
    • 02:24 132.
      Effects of Diseases on PV Curve
    • 01:29 133.
      為什麼肺氣腫的病人每次的呼吸都很吃力?
    • 01:01 134.
      Effects of Diseases on PV Curve
    • 00:12 135.
      Key Points
    • 00:28 136.
      PL = Pal – Ppl(1)Pw = Ppl – Pbs(2)(1) + (2)Prs = PL + Pw = Pal – Pbsa) Pbs =0  Pw = Ppl = Pes Prs = Palb) Pao = VRaw + Pal When flow=0, Pao = Pal = Prsc) PL = Pal – Ppl = Pao|flow=0 – Pes
    • 02:20 137.
      Elastic Recoil of the Chest Wall
    • 02:08 138.
      Elastic Recoil of the Chest Wall
    • 02:04 139.
      Lung-Chest Wall Couplingin Static Status at Different Lung Volume
    • 05:09 140.
      Lung-chest Wall Coupling to Determine FRC
    • 02:31 141.
      Static Elastic Properties of the Lung and Chest Wall
    • 02:17 142.
      Static Elastic Properties of the Lung and Chest Wall
    • 02:19 143.
      Transmural Pressure Across the Lung Wall in Dynamic Status
    • 05:41 144.
      The Mechanics of Quiet Breathing
    • 06:09 145.
      P-V Relationships and Schematic Events of Resp. Cycle
    • 01:56 146.
      P-V Relationships and Schematic Events of Resp. Cycle
    • 00:14 147.
      Outline
    • 00:20 148.
      Overview
    • 01:03 149.
      Diffusion and Gas Transport
    • 00:35 150.
      Alveolo-Capillary Barrier
    • 01:06 151.
      Diffusion
    • 01:11 152.
      Diffusion Capacity
    • 01:53 153.
      Diffusion Capacity
    • 00:00 154.
      Physiologic Changes That Alter Diffusion Capacity
    • 00:16 155.
      Diffusion Capacity
    • 01:54 156.
      Physiologic Changes That Alter Diffusion Capacity
    • 03:00 157.
      Capillary Transit Time
    • 01:11 158.
      Perfusion-limited Gas
    • 00:32 159.
      Diffusion-limited Gas
    • 02:17 160.
      Diffusion and Perfusion Limitations
    • 04:50 161.
      Interpretation of Pulmonary Function Test
    • 00:06 162.
      Transport of O2 and CO2
    • 00:39 163.
      Oxygen Transport
    • 01:04 164.
      Blood Gas Measurement
    • 01:59 165.
      Blood Gas Measurement
    • 00:28 166.
      O2 Bound to Hb
    • 02:08 167.
      O2 Bound to Hb
    • 01:00 168.
      What does pulse oximeter measure?O2 dissolved in the blood plasmaO2 bound with hemoglobin
    • 01:28 169.
      O2 Concentration & Saturation in Anemia
    • 02:41 170.
      Cooperative Interactions
    • 02:54 171.
      O2 Bound to Hb
    • 02:33 172.
      O2 Bound to Hb
    • 02:21 173.
      Factors Affecting O2 Bound to Hb
    • 01:13 174.
      CO2 Transport
    • 01:49 175.
      CO2 Transport
    • 00:35 176.
      CO2 Transport
    • 03:23 177.
      CO2 Equilibrium Curve
    • 03:48 178.
      Assessment of Arterial Hypoxemia
    • 05:31 179.
      Case study
    • 00:06 180.
      Outline
    • 00:59 181.
      Control of Respiration
    • 01:03 182.
      Overview
    • 01:03 183.
      Receptors
    • 02:12 184.
      Receptors
    • 01:22 185.
      Receptors
    • 00:22 186.
      Central Controller in Brain Stem
    • 00:53 187.
      你覺得吸氣比重要還是呼氣比重要?
    • 00:35 188.
      Central Controller
    • 01:20 189.
      Central Controller
    • 03:28 190.
      Respiratory Neurons in the Brain Stem
    • 00:10 191.
      正常情況下,什麼時候正常呼吸的型態會改變?
    • 00:42 192.
      Central Controller
    • 00:00 193.
      Central Controller
    • 00:10 194.
      Central Controller
    • 01:00 195.
      Central Controller
    • 00:46 196.
      Effectors
    • 00:05 197.
      Outline
    • 00:09 198.
      Overview
    • 01:12 199.
      Chemical Control of Resp.
    • 01:41 200.
      Central Chemoreceptor
    • 01:05 201.
      Peripheral Chemoreceptor
    • 00:56 202.
      Silent Hypoxia (Happy Hypoxia)
    • 01:51 203.
      Regulation of breathing in response to changes in blood PCO2, PO2, and pH (H+) via negative feedback control
    • 01:04 204.
      Video
    • 00:16 205.
      Outline
    • 01:33 206.
      Acid-base Balance
    • 01:24 207.
      Effectiveness of a Buffer System
    • 00:36 208.
      Bicarbonate
    • 02:10 209.
      The Effect of Bicarbonate on Blood pH
    • 01:42 210.
      Davenport Diagram
    • 00:39 211.
      Respiratory Disturbances
    • 00:50 212.
      Metabolic Disturbances
    • 02:03 213.
      Compensatory Responses
    • 00:48 214.
      Compensatory Responses
    • 00:09 215.
      Outline
    • 01:06 216.
      Rest-to-Work Transitions
    • 00:40 217.
      Sub-maximal Exercise
    • 00:18 218.
      Ventilatory Control During Submaximal Exercise
    • 01:06 219.
      High Intensity Exercise
    • 00:41 220.
      High Intensity Exercise
    • 01:42 221.
      Oxygen Debt
    • 00:05 222.
      呼吸系統是運動的限制因子嗎?
    • 00:37 223.
      Do the Lungs Limit Exercise Performance?
    • 00:57 224.
      Effect of Training on Ventilation
    • 04:43 225.
      How to Increase Resp. Function During Exercise?
    • 03:07 226.
      How to Increase Resp. Function During Exercise?
    • 00:41 227.
      Effect of High Altitude on Resp. Function
    • 02:52 228.
      Immediate: Increased in Ventilation
    • 02:14 229.
      Days: Decreased Affinity of Hemoglobin for Oxygen
    • 01:23 230.
      Days to weeks: Increased Hemoglobin Production
    • 01:28 231.
      Respiratory Adaptations to High Altitude
    • 00:29 232.
      Overview
    • 00:00 233.
      The End
    Location
    1. Media Center
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    3. Respiratory Physiology (呼吸生理學)
    Folder name
    Respiratory Physiology (呼吸生理學)
    Author
    賴亮全
    Branch
    賴亮全教授
    Created
    2022-10-06 22:00:38
    Last Updated
    2022-10-06 23:43:42
    Browse
    239
    Duration
    5:51:52