Glossary entry

Dutch term or phrase:

randopbouw

English translation:

border molding

Added to glossary by Barend van Zadelhoff
Jun 22, 2023 12:02
11 mos ago
10 viewers *
Dutch term

randopbouw

Dutch to English Tech/Engineering Medical: Dentistry patent application
some context:

"De individuele afdruk
De individuele lepel wordt eerst voorzien van een zogenaamde randopbouw. Dit is een laagje harde wax die de overgangen beter markeert en de spieraanhechtingen aangeeft. Onder lichte druk en overmaat wordt dan een precies afdrukmateriaal gebruikt voor de definitieve afdruk. Dit is vaak een elastomeer of silicoon. De spieren worden tijdens het uitharden gemanipuleerd, muscle trimming, om de meest gebruikte bewegingen te imiteren."

(https://nl.wikipedia.org/wiki/Prothese_(tandheelkunde) )

---- ---- ----

P01 Opvullen volledig kunstgebit, indirect zonder randopbouw, per kaak
P02 Opvullen volledig kunstgebit, indirect met randopbouw, per kaak
P03 Opvullen volledig kunstgebit, direct zonder randopbouw, per kaak
P04 Opvullen volledig kunstgebit, direct met randopbouw, per kaak

(https://knmt.nl/nieuws/vermelding-van-de-kaak-vanaf-1-juli-v... )

---- ---- ----

"P16

Toeslag voor individuele afdruk met randopbouw bij gedeeltelijk kunstgebit van kunsthars

€ 63,04"

(https://www.tandartspraktijkreusel.nl/behandelingen/prothese... )
Proposed translations (English)
3 border molding
Change log

Jun 23, 2023 11:26: Barend van Zadelhoff Created KOG entry

Discussion

Michael Beijer (asker) Jun 23, 2023:
Jaypee’s Dental Dictionary I also found this recently: https://lib-xmepiiihpwnoat5iwd2p4e63.yeah.pw/dl/5573289/51d5...
Michael Beijer (asker) Jun 22, 2023:
hmm "rebasing" and "relining" seem to be used interchangeably on this Dutch site:

https://www.mondzorgkosten.nl/begrippenlijst/rebasing-relini...
Michael Beijer (asker) Jun 22, 2023:
Thanks Barend! That confirms what I had so far (border mold). Just need to make sure it is correct as it's a patent application (again).

~

Incidentally, I also need to translate the term "opvullen", which usually seems to be translated as "rebasing"*, but I also came across "relining". And just found this:

"Briefly, relining is the resurfacing of the tissue of a denture base with new material to make it fit the underlying tissue more accurately. Rebasing is the replacement of the entire denture base with new material. The artificial teeth may need to be replaced in a rebase procedure."

• opvullen = rebasing
• ??? = relining

Ga er een ander vraag van maken denk ik.

* https://www.google.com/search?q=opvullen kunstgebit&rlz=1C1O...

Proposed translations

28 mins
Selected

border molding

See:

https://tinyurl.com/m6hw7et2

and

https://www.mondzorgkosten.nl/begrippenlijst/randopbouw

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Note added at 35 mins (2023-06-22 12:37:51 GMT)
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Border molding considered to be as an important step in the in complete denture fabrication, since the retention of complete dentures depend on several factors, as the biological, physical and mechanical, these factors could be achieved by mean of an accurate border molding followed by an accurate final impression.

The border molding technique is the shaping of the border areas of a custom impression tray by manual or functional manipulation of the tissue adjacent to the borders in order to duplicate the size and contour of the vestibule resulting in maintains of the peripheral seal during function. This property causes the border molding process to require twenty-four insertions, namely eight in the maxilla and sixteen in the mandible causing long working time and discomfort in patients.

Hence, the material used for this technique should provide optimum working time, have adequate body, and permit the correction of border moulding by additions.

However additions if made to a single step border moulded material would again introduce all the disadvantages that are associated with sectional moulding Single-step border molding is considerably more straightforward than sectional border molding owing to the reduced number of tray insertions.

This technique is usually used with elastomeric impression materials, which may not provide sufficient time to mold and record the peripheral tissues of the denture bearing area.

https://classic.clinicaltrials.gov/ct2/show/NCT04853459

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Note added at 55 mins (2023-06-22 12:57:45 GMT)
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Also see this image.

By the way, greatest dictionary in dentistry I know.

The Ness Visual Dictionary of Dental Technology

https://ptc-dental.com/dictionary/?exact=denture border

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Note added at 3 hrs (2023-06-22 15:48:02 GMT)
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Same dictionary :-)

Term border molding
Definition
1. The shaping of the border areas of an impression by the manipulation of the soft tissues in order to expand the size and depth of the vestibule.
2. Extending the borders of an impression tray to hold back the soft tissues during the final impression taking.

https://ptc-dental.com/dictionary/?exact=border molding
Note from asker:
Thanks Barend!
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4 KudoZ points awarded for this answer. Comment: "Thanks Barend!"
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