100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Samenvatting anatomie 1, hoofdstuk 2 $5.17   Add to cart

Summary

Samenvatting anatomie 1, hoofdstuk 2

 4 views  0 purchase
  • Course
  • Institution

Dit is de samenvatting van het 2e hoofdstuk uit het vak anatomie 1.

Preview 2 out of 7  pages

  • December 7, 2022
  • 7
  • 2019/2020
  • Summary
avatar-seller
HET INTEGRUMENT
1. De huid
A. Functie
 Mechanische, beschermende barrière + immuunsysteem
 Voorkomt uitdrogen
 Thermoregulatie
 Sensorische functie
 Aanmaak vitamine D  Te kort  botproblemen
 Leverancier: haar, nagels, hoorn en eeltlagen

B. Bouw
 3 lagen
o Epidermis = Opperhuid
 Basale laag:
- 1 laag cellen
- keratinisatie (= verhoornen van afgestorven cellen)
 Stratum spinosum:
- cilindrisch  kubisch
- 2-4 lagen cellen
- synthese keratine  hoornlaag
 Stratum granolosum
- opnemen keratinekorrels
- cellen worden stug  celactiviteit stopt  kern verdwijnt  plat
 Stratum lucidum
- transparante band
 Stratum corneum = hoornlaag
- stevige en moeilijk doordringbare laag
- 20 tot 100 cellagen
- cel verliest kleeflaag en komt los van huid
o Dermis = Het Leven = Lederhuid = bindweefsellaag
 Onderste laag:
- collageenvezels  mechanisch beschermende laag
 Bovenste laag:
- bloedvaten, lymfevaten, zenuwen ,haarfollikels, huidklieren,
lederhuidpapillen
- oppervlaktevergroting  oppervlaktevoeding
o Subcutis = hypodermis = onderhuid
 Los bindweefsel  beweeglijkheid
 Vetweefsel, bloedvaten en zenuwen  subcutane injecties

, B. De haren = Pili
 Dekharen
o Opvallende haartype
o Bepaald lengte en kleur
o Ondervacht: primaire, secundaire en bijharen
 Wolharen
o Fijnere, eerder golvende structuur
o Onder de dekharen
o Wintevacht
 Borstelharen
o Stugge haren
o Meervoudige haarpunten
o Dominante type
 Lange haren
o Lange, elastische, glanzende haren
o Blesharen
o Manen
o Spoorharen
o Baardhalen
 Wimpers
o Op de oogleden
 Neusharen
o In de neusholte
 Oorharen
o In de uitwendige gehoorgang
 Tastharen
o Lange stijve haren
o Wortel wat veneuze sinus (= kluwe bloedvaatjes)
o Zenuwuiteinden (= gevoelszenuw)
o Op kop
o Haarwervels
o Haarlijnen
o Haarlijnkruisen

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 RomanieD. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $5.17. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

73314 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
$5.17
  • (0)
  Add to cart