100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Samenvatting Neuro anatomie en fysiologie: Hersenstam en fysiologie van de blikbewegingen $3.75   Add to cart

Summary

Samenvatting Neuro anatomie en fysiologie: Hersenstam en fysiologie van de blikbewegingen

 97 views  0 purchase
  • Course
  • Institution

Samenvatting met plaatjes van het HC- de hersenstam en de fysiologie van de blikbewegingen gegeven door Kirsten van Baarsen.

Preview 1 out of 8  pages

  • April 16, 2017
  • 8
  • 2016/2017
  • Summary
avatar-seller
Samenvatting Neuro Anatomie Fysiologie
HC8 – Hersenstam en fysiologie van de blikbewegingen, Kirsten van Baarsen

Langzaam versus snelle oogbewegingen
Langzaam  gladde oogbeweging, vergentie, fusie, VOR en OKN
Snel  Saccades, VOR, OKN

Gladde oogbewegingen (smooth pursuit)
- Snelheid van ongeveer 0,1-70 graad/seconde
- Latentietijd 100-130 ms
- Drijvende factor smooth pursuit retinale slip
- Stimuli
 Doelsnelheid – bepaalde snelheid die je volgt
 Doelpositie – positie van het voorwerp
 Motor commando – je oogbeweging kunnen aansturen
 Propriocepsie – voelt ...
 Perceptie (stroboscoop) – je kunt een beweging simuleren

Retinale slip versus retinale fout
Retinale slip
- Doelsnelheid/oogsnelheid
- Corrigeerde gladde volgbewegingen
Retinale fout
- Doelpositie – positie fovea
- Geeft saccades
- Initieert gladde volgbeweging

Pathway
Voornamelijk in de grote hersenen (cerebrale cortex)
- Pons
 DLPN (dorsaal lateraal pontinus nucleus) –
horizontale gladde volgbewegingen
 Rostrale nucleus – verticaal gladde
volgbewegingen
- Cerebellum – zorgt voor de fine tuning van de
oogbewegingen
 Flocculus
 Paraflocculus

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

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

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

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 Optometrie22. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $3.75. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

67474 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$3.75
  • (0)
  Add to cart