11.01.2023 Views

(Netter Basic Science) Frank H. Netter - Atlas of Human Anatomy-Elsevier (2018)

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

Valves and Fibrous Skeleton of Heart

Pulmonary

valve

Aortic

valve

Circumflex branch*

Left atrioventricular

(mitral)

valve

Nonadjacent semilunar leaflet

(anterior semilunar cusp)

Right adjacent semilunar

leaflet (cusp)

Left adjacent semilunar

leaflet (cusp)

Right coronary leaflet

(semilunar cusp)

Left coronary leaflet

(semilunar cusp)

Nonadjacent leaflet

(posterior

[noncoronary]

semilunar cusp)

Aortic leaflet

(anterior cusp)

Commissural

leaflet (cusp)

Mural leaflet

(posterior cusp)

Left fibrous ring (of left

atrioventricular [mitral] valve)

Conus arteriosus

Left fibrous trigone

Right coronary artery

Atrioventricular

part of

membranous

septum

Anterosuperior

leaflet (anterior

cusp)

Septal leaflet

(cusp)

Inferior leaflet

(posterior cusp)

Right

atrioventricular

(tricuspid)

valve

Right fibrous ring (of right

atrioventricular [tricuspid]

valve)

Right fibrous trigone

Atrioventricular (AV)

nodal branch †

Inferior (posterior) interventricular branch †

Heart in diastole:

viewed from base with atria removed

Nonadjacent semilunar leaflet

(anterior semilunar cusp)

Pulmonary Right adjacent semilunar

valve leaflet (cusp)

Left adjacent semilunar

leaflet (cusp)

Right coronary leaflet

(semilunar cusp)

Aortic

valve

Circumflex branch*

Left atrioventricular

(mitral)

valve

Left coronary leaflet

(semilunar cusp)

Nonadjacent leaflet

(posterior [noncoronary]

semilunar cusp)

Aortic leaflet

(anterior cusp)

Mural leaflet

(posterior cusp)

Left fibrous ring (of left

atrioventricular [mitral] valve)

Inferior (posterior) interventricular branch †

*Of left coronary artery

† Of right coronary artery

Heart in systole:

viewed from base with atria removed

Conus arteriosus

Left fibrous trigone

Right coronary artery

Interventricular

part

Atrioventricular

part

Anterosuperior

leaflet (anterior

cusp)

Septal leaflet

(cusp)

Inferior leaflet

(posterior cusp)

Membranous

septum

Right atrioventricular

(tricuspid) valve

Right fibrous ring (of right

atrioventricular [tricuspid] valve)

Right fibrous trigone

Atrioventricular (AV) nodal branch †

Plate 226

mebooksfree.com

Heart

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!