Vessel Sizes Flashcards by Becca Nguyen

Q

Aortic internal diameter

A

2.5 cm

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Aortic wall thickness

A

2 mm

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

of aorta in body

A

1

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Aortic total cross sectional area

A

4.5 cm^2

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Arteriole internal diameter

A

30 micrometer

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Arteriole wall thickness

A

20 micrometer

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

of arterioles

A

5 X 10^7

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Arteriole total cross sectional area

A

400 cm^2

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Capillary internal diameter

A

5 micrometer

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Capillary wall thickness

A

1 micrometer

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

of capillaries

A

10^10

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Capillary total cross sectional area

A

4500 cm^2

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Vena Cava internal diameter

A

3 cm

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Vena cava wall thickness

A

1.5 mm

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

of vena cava

A

2

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Vena cava total cross sectional area

A

18 cm^2

Q

Heart (% blood volume)

A

7%

Q

Pulmonary (% blood volume)

A

9%

Q

Systemic (% blood volume)

A

84%

Q

Artery (% blood volume)

A

13%

Q

Arterioles (% blood volume)

A

2%

Q

Veins, venules, venous sinuses (% blood volume)

A

64%

Q

Capillary (% blood volume)

A

5%

Q

Normal venous volume

A

2000-3500 mL

Normal venous pressure

0-20 mmHg

Normal venous compliance

100 mL/ 1 mmHg

Normal arterial volume

700 mL

Normal arterial pressure

100 mmHg

Normal arterial compliance

2 mL/ 1 mmHg

Aortic pulse pressure velocity

3-5 m/sec

Large artery pulse pressure velocity

7-10 m/sec

Small artery pulse pressure velocity

15-35 m/sec