Ivoclar Vivadent CRT buffer User Manual

Buffer

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CRT

®

buffer

Description
CRT buffer is used to determine the buffer capacity of
saliva by means of a test strip featuring a special indicator
system.

Indication
– In vitro diagnostics
– Determination of the buffer capacity of saliva

Application
The test is professionally conducted by the dentist
or skilled personnel.

For at least one hour before the test is conducted, patients
should
– neither eat nor drink anything,
– not chew any chewing gums,
– not smoke,
– not brush their teeth,
– not use any mouthwashes.

Step-by-step procedure
1. Have your patient sit upright.
2. Stimulate salivation by having your patient chew a

paraffin pellet.

3. Collect the saliva in a calibrated container.

Tip: Collect the saliva over a defined period of
5 minutes and determine the salivation rate
(ml saliva/min) at the same time.
Findings for adults:
Normal:

≥ 1 ml saliva/min.

Too low: < 0.7 ml saliva/min.

4. Carefully remove the CRT buffer test strip from the

packaging without touching the yellow test field.

5. Place test strip on a stable, absorbent paper with the

yellow test field facing upwards.

6. Wet the entire yellow test field with saliva using a

pipette.
– Allow saliva to drop off. Do not scratch the test field

with the pipet.

– Prevent the formation of bubbles in the saliva.

553517/1011/WE3/REV1/G

English

CRT

®

buffer

Instructions for Use

Gebrauchsinformation

Mode d’emploi

Istruzioni d’uso

Instrucciones de uso

Instruções de Uso

Bruksanvisning

Brugsanvisning

Käyttöohjeet

Bruksanvisning

Productinformatie

Oδηγίες Xρήσεως

Kullanma Talimatı

àÌÒÚÛ͈Ëfl

Instrukcja stosowania

For determining the buffer
capacity of saliva

Zur Bestimmung der
Pufferkapazität des Speichels

Pour la détermination du pouvoir
tampon de la salive

Per la determinazione del potere
tampone della saliva

Para la determinación de la
capacidad buffer de la saliva

Para determinar a capacidade
buffer da saliva

För bedömning av salivens
buffertkapacitet

Til bestemmelse af
bufferkapaciteten i saliva

Syljen puskurikapasiteetin
määrittelyyn

For bestemmelse av
bufferkapasiteten i spytt

Voor het bepalen van de buffer
capaciteit in het speeksel

Για τον προσδιορισµ της
ρυθµιστικής ικαν τητας του
σάλιου

Tükürü¤ün tampon kapasitesini
belirlemek içindir

‰Îfl ÓÔ‰ÂÎÂÌËfl ·ÛÙÂÌÓÈ
ÒÔÓÒÓ·ÌÓÒÚË ÒβÌ˚

Do okreÊlania pojemnoÊci
buforowej Êliny

For dental use only!
Caution: U.S. Federal Law restricts this device to sale
by or on the order of a licensed dentist.

Made in Liechtenstein
Ivoclar Vivadent AG, FL-9494 Schaan/Liechtenstein

CRTbuffer-Gi-WE3-553517_REV1_lay 13.02.12 07:40 Seite 1

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