• In thorax, in mediastinum (= plaats tussen longen)
• Retrosternaal (achter sternum)
• Naar links & naar achter gedraaid
• Basis/punt/apex meer naar links thv rib 4
• Rust op het diafragma
1
, 3.1 Mediastinum
= ruimte tussen longen
• Ventraal: begrensd door sternum
• Dorsaal: begrensd door wervelkolom
• Binnenste laag (= epicardium/viscerale pericardium)
• Buitenste laag (= pariëtale pericardium)
• Pericardiale holte
• Pericardiale vloeistof (vermindert wrijving tussen tegen
elkaar gelegen lagen als het hart klopt)
3.3 Uitwendige anatomie
• 2 atria
• Atrioventriculaire groeve gevuld met vet (grens tussen atria & ventrikels)
• Ventrale & dorsale interventriculaire groeve gevuld met vet (grens tussen linker & rechter
ventrikel)
• Basis → apex = 12,5 cm
• Hart naar links gedraaid: ventraal oppervlak hoofdzakelijk de rechterkant
Rechterstuk ontvangt zuurstofarm bloed & gaat naar de longen
Linkerstuk ontvangt zuurstofrijkbloed vanuit de longen & gaat naar de organen
2
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller apodo512. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $6.50. You're not tied to anything after your purchase.