Линзы контактные. Термины и определения

60

Terms and definitions
■? 1. 2. 3. 2—

4. 5. 6. 1. 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 1.10 1.1.1 1.12 1.13 1.14

1.15 1.16 1.17 1.18 1. 2. 1. 19 1. 2. 1.21 1.22 1.23 1.24 1,25

( 1.28 1.27 1.28 1.29 1.30 1.31

1.36 1.37 1.38 1.39 1.40

1.41 1.42 1.43 1.44 1.45 1.46 1.47 1.49 2. 2.1 2.2 2.3 2.4 2.5

2.6 2.8 2.9 2.10 1. 2. (EF—GH)

3. 3.1 3.2 3.3 3.4 . 3.5

4. 4.1 4.2 4.3 Dk =
4.4 : 4.5 4.6 4.7 en wettability
fr mouillabilite
en oxygen permeability
fr permeability a 1’oxygene
en oxygen transmissibility
fr transmissibilite a 1’oxyge- ne
en oxygen transmission rate fr taux de transmission a
1’oxygene
4.8 4.9 4.Г?О? 4.11 4.12 en moulded lens
fr lentille moulee
en lathe cut lens; turned lens
fr lentille taillee; lentille tournee
en hard lens; rigid lens
fr lentille rigide; lentille dure
en gas permeable hard (rigid) lens
fr lentille rigide permeable aux gaz
en soft lens
fr lentille souple
en hydrogel lens
fr lentille hydrogel
en hydrophilic lens fr lentille hydrophile

aspheric lens axial edge lift back central optic radius back peripheral radius back scleral size back vertex power ballast bi-curve
bifocal segment height bi-toric lens blending carrier
carrier junction thickness central optic zone channel concentric lens cone angle contact lens contact shell corneal lens cosmetic lens cosmetic shell displacement of optic displacement of optic •edge edge form fenestration front vertex power fused segment lens gas permeable hard (rigid) lens geometrical centre thickness hard lens hydrogel lens hydrophilic lens lathe cut lens lenticular lens liquid lens moulded lens multi-curve
optic zone

optic zone diameter optical centre thickness optical decentration ■?overall sagitta oxygen permeability
-oxygen transmissibility 4.4 oxygen transmission rate 4.5 peripheral junction thickness 1.40 peripheral optic zone 1.19 peripheral toric lens 1.15 peripheral zone 1.18 preformed scleral lens 2.3 prism ballast 1.45 primary optic diameter 2.4 primary optic plane 2.5 primary sagitta 2.6 progressive power lens 3.4 radial edge lift 1.48 radial edge thickness 1.41 rigid lens 4.8 scleral chord 2.9 scleral lens 1.6 scleral shell 2.2 scleral thickness 2.8 scleral zone 2.1 soft lens 4.10 solid segment 3.2 sphero-toric lens 1.49 toric lens 1.13 total diameter 1.31 transition 1.26 tri-curve 1.10 truncation 1.46 turned lens 4.7 water content 4.1 wettability 4.2
allegement 1.33
angle du cone 1.34
ballast 1.44
bi-courbe 1.9
bord 1.35
canal 1.43
coque a but esthetique 1.8
coque de contact 1.4
coque sclerale . 2.2
corde sclerale 2.9
decentrement optique ' 1.23
Replacement optique (des verres autres que les scleraux) 1.24
Replacement de la zone optique 2.10
Riametre optique I 23
diametre optique primaire 2.4
diametre total 1.31
dimension sclerale posterieure 2.7
epaisseur au centre geometrique 1.37
epaisseur au centre optique 1.38
epaisseur de I’allegement de la jonction 1.39
epaisseur a la jonction peripherique 1.40
epaisseur radiale du degagement 1.41
epaisseur sclerale . . 7 "2.8fleche primaire2.6fleche totale1.25forme du bord1.3&hauteur axiale du degagement1.47hauteur radiale du degagement1.48hauteur du segment bifocal3.5lentille corneenne1.5lentille de contact1.1lentille de contact a but esthetique1.7lentille de contact a puissance progressive3.4lentille de contact a segment fusionne3.3lentille de contact a segment solide3.2lentille de contact asph6rique1.12lentille de contact bi-torique1.14lentille de contact concentrique3.1lentille de contact torique1.13lentille de contact torique peripherique1.15lentille de liquide1.28lentille dure4.8lentille hydrogel4.11lentille hydrophile4.12lentille de contact lenticulaire1.32lentille moulee
XX — . 1

XX — XX —

EF, GH — r h r al , fai — Suffix — t e — Z a — / F v — F v ' —
1. 2. 3. 4. 5.