gingival retraction thread

Gingival retraction thread

Autonomous University of Cd. Juarez

Student: Mirna Hidalgo Dr. Alfredo Nevarez

UACJDental Materials

Gingival retraction

thread

Figure 1

They come in various diameters from

000-3(000, 00, 0, 1.2, 3)andmust be selected appropriate to

the gingival tissue, always starting with the smaller diameter ..

presentation

Figure 2

allows the retraction in order to provide:

A space both laterally and vertically between

the gingival margin and gingival termination.

So that the printing material penetrates in

sufficient quantity to obtain the exact copy of

the preparation

Figure 3 y 4

Braided cotton.

Aluminum chloride

Potassium aluminum sulfate

Aluminum chloride buffered

Epinephrine

Ferric sulfate

COMPONENTS

Figure 5

Figure 6, 7 And 8

Suitable instruments

mirror tweezers

for cotton

Gingival retraction

threadblunt instrument

• liquid hemodent (hemostatic)

• instrument for plastic seal

ejectorsaliva

Figure 9 , 10, 11, 12, 13, and, 14

It should be noted that

• The placement of the wire separator requires a dry operative field, for easy viewing and hold the thread in position

• be isolated with cotton rolls and high suction.

Figure 15 and 16

Instructions for use

Using a blunt instrument of small tip diameter and surface begins to pack up the thread gently into the gingival sulcus

Figure 17

Figure 18, 19, 20, 21, 22, 23

• The yarn is condensed into the groove with a depth of

approximately 1mm and manual pressure controlled.

• Is maintained in position 4 or even 10 to 15 minutes to achieve separation of tissues.

(depends on the technique used)• after the time pass the retraction thread is remove

warnings:

Keep out of reach of children.

After use, discard the retraction thread

Figure 24 and 25

storage• Store at temperatures between 15 and 30 ° C.

• Keep product in original container tightly closed.

trademarks commercial

• thread Retractors Ultrapak

• Pro Retract

http://es.shvoong.com/books/guidance-self-improvement/1941473-hilo-retractor-gingival/#ixzz1ZaYXsfFphttp://www.parejalecaros.com/contenido/contenido.php?1606/noticias/manejo_tejidos_para_odontologia_multidisciplinaria.htmlhttp://www.actaodontologica.com/ediciones/2007/2/separacion_gingival_protesis_fija.asphttp://vkimport.wordpress.com/productos/hemostaticos-y-retractores/hilos-retractores-ultrapak/http://www.odontologia-online.com/php/phpBB2E/about618.htmlhttp://www.odontologiaonline.com/php/phpBB2E/about618.html

http://www.fgm.ind.br/site/produtos.php?prd=31&lng=es

http://www.youtube.com/watch?v=KaPBV2jrhys

• Thank you for your attention

Figure 26