Ndị ọzọ na amalgamNhọrọ ndị ọzọ a ga - etinye na resin, ionomer iko, poselin, na ọla edo, na nhọrọ ndị ọzọ. Ọtụtụ ndị na-azụ ahịa na-ahọrọ ihe ndị mejupụtara ya n'ihi na agba ọcha na-acha nha nha nha nke ọma ma ọnụahịa ahụ ewere dị oke oke.

N'oge gara aga, otu arụmụka a na-arụ megide mejupụtara ihe mejupụtara bụ na ha anaghị anọte aka dị ka ngwakọta. Otú ọ dị, nnyocha ndị na-adịbeghị anya emeela nkwupụta a. Ndị nchọpụta nke ọmụmụ nke e bipụtara na 2016 ma duzie ndị ọrịa 76,000 maka ihe karịrị afọ iri chọpụtara na ngwongwo amalgam nwere ọnụọgụ ọdịda kwa afọ karịa ihe ndị mejupụtara.1Nnyocha abụọ dị iche iche e bipụtara na 2013 chọpụtara na ihe mejupụtara mejupụtara ya na njikọta ọnụ mgbe ị tụlere ọdịda ọdịda2na nnọchi ndochi udu.3Nnyocha ndị ọzọ enyewo nchọpụta yiri nke ahụ: nchọpụta e bipụtara na 2015 edepụtara "ezigbo arụmọrụ ahụike" nke resins mejupụtara maka nyocha afọ 30,4a meta-analysis bipụtara na 2014 kwuru “ezigbo nlanarị” nke ụmụ resin na-esote azụ,5a ọmụmụ bipụtara na 2012 gosipụtara ụfọdụ ụdị ihe ndị mejupụtara ka ọ bụrụhaala,6na a ọmụmụ bipụtara na 2011 hụrụ “ezi adakarị arụmọrụ” nke composites karịrị a 22 afọ.7

A katọrọkwa ihe mejupụtara mejupụtara n'ihi na ụfọdụ n'ime ha nwere ihe ise okwu bụ bisphenol-A (BPA). Dentists nwere ọtụtụ echiche banyere nchekwa nke BPA na ụdị bisphenol ndị ọzọ, dịka Bis-GMA na Bis-DMA. N'otu aka ahụ enweela nchegbu gbasara ionomers iko, ha niile nwere fluoride.

Ndị ọrịa na-echegbu onwe ha gbasara ihe ndị dị na eze ha na-ahọrọkarị ịgwa ndị dọkịta ezé banyere iji ihe na-enweghị ihe ụfọdụ. Dịka ọmụmaatụ, ngwaahịa aha Admira Fusion8/Admira Fusion X-tra9ewepụtara na Jenụwarị 2016 site na ụlọ ọrụ eze VOCO ka ọ bụrụ seramiiki10na ịghara ịnwe Bis-GMA ma ọ bụ BPA tupu ma ọ bụ mgbe agwọchara ya.

Ọzọ nhọrọ maka eze ọrịa nchegbu banyere nke Mercury-free ọzọ iji dị ka a ndochi ihe onwunwe bụ ime nnyocha nke onwe ha na / ma ọ bụ na-a eze biocompatibility ule. Ọ bụrụ na-eji ndu ule na-eji, a ọrịa ọbara sample na-eziga a laabu ebe a na-enyocha ọbara maka ọnụnọ nke IgG na IgM-alụso ọrịa ọgụ na-chemical Efrata eji eze ngwaahịa.11 Mgbe ahụ, a na-enye onye ọrịa ahụ ndepụta zuru ezu nke ụdị ihe eji eme ihe maka aha ya dị mma maka ojiji ha na ndị nwere ike ịkpata mmeghachi omume. Ihe atụ abụọ nke ụlọ nyocha ndị na-enye ọrụ a ugbu a bụ Comlọ nyocha Labocomp12na ELISA / ACT biotechnologies13

Ọzọkwa, n'ihe gbasara ihe nfụkasị eze, Dr. Stejskal webatara ya MELISA ule na 1994. Nke a bụ nsụgharị gbanwere nke (Lymphocyte Transformation Test) LLT ezubere iji nwalee maka ụdị uche nke ụdị IV na-egbu oge ịba ụba na ọla, gụnyere mmetụta nke Mercury.14

Na mgbakwunye na-atụle nke ihe iji maka eze ndochi, ọ dị oké mkpa na eze ọrịa na ndị ọkachamara na-maara na jiri usoro nchekwa mgbe ị na-ewepu ihe mkpuchi amalgam mercury.

References

1. Laske Mark, Opdam Niek JM, Bronkhorst Ewald M, Braspenning Joze CC, Huysmans Marie-Charlotte DNJM Ogologo nke mweghachi kpọmkwem na omume eze Dutch. Nkọwapụta nkọwa nke otu netwọkụ nyocha nyocha. Akwụkwọ nke Dentistry. 2016. Nwepu sitere na: http://dx.doi.org/10.1016/j.jdent.2016.01.002. Nabata Jenụwarị 12, 2016.

2. McCracken MS, Gordan VV, Litaker MS, Funkhouser E, Jmụnna JL, Shamp DG, Qvist V, Meral JS, Gilbert GH. A ọnwa 24 nwale nke amalgam na resin dabeere na mejupụtara mejupụtara: Nchoputa si National Dental Practice-based Research Network. Akwụkwọ akụkọ nke American Dental Association. 2013; 144 (6): 583-93. Nweta site na: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3694730/. Nabata December 17, 2015.

3. Laccabue M, Ahlf RL, Simecek JW. Ugboro ugboro nke mweghachi dochie anya ezé maka ndị ọrụ US Navy na Marine Corps. Rativekpa eze. 2014; 39 (1): 43-9. Ndepụta sitere na: http://www.jopdentonline.org/doi/abs/10.2341/12-406-C. Nabata December 17, 2015.

4. Pallesen U, van Dijken JW. Afọ iri atọ ejikọtara ọnụ na-esochi usoro resin atọ dị na klaasị II. Ngwongwo eze. N'afọ 2015; 31 (10): 1232-44. Nwepu sitere na: http://www.sciencedirect.com/science/article/pii/S0109564115003607. Nabata December 17, 2015.

5. Opdam NJ, van de Sande FH, Bronkhorst E, Cenci MS, Bottenberg P, Pallesen U, Gaengler P, Lindberg A, Huysmans MC, van Dijken JW. Ogologo oge nke Mweghachi Ngwakọta Ndị Dị Ebube: Nyocha Ahazi na Meta-analysis. Journal of Dental Research. 2014; 93 (10): 943-9. Odi na: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4293707/. Nabata Jenụwarị 18, 2016.

6. Heintze SD, Rousson V. Nlekọta ahụike nke klaasị II mweghachi-meta-analysis. J adhes dent. 2012; 14 (5): 407-31. Nweta site na: http://www.osteocom.net/osteocom/modules/Friend/images/heintze_13062.pdf. Nabata December 17, 2015.

7. Rodolpho PAD, Donassollo TA, Cenci MS, Loguércio AD, Moraes RR, Bronkhorst EM, Opdam NJ, Demarco FF. Ihe nyocha nke afọ 22 nke arụmọrụ nke ihe abụọ mejupụtara ya na njirimara dị iche iche. Ngwongwo eze. 2011; 27 (10): 955-63. Nweta site na: https://www.researchgate.net/profile/Rafael_Moraes6/publication/51496272.pdf. Nabata Jenụwarị 18, 2016.

8. Hụ Admira Fusion na weebụsaịtị VOCO na http://www.voco.com/us/product/admira_fusion/index.html. Nabata Jenụwarị 18, 2016.

9. Lee Admira Fusion X-tra na VOCO webụsaịtị na http://www.voco.com/us/product/admira_fusion_xtra/index.html. Nabata Jenụwarị 18, 2016

10. Lee Admira / Admira Fusion X-tra News na VOCO webụsaịtị na http://www.voco.com/en/company/news/Admira_Fusion-Admira_Fusion_x-tra/index.html. Nabata Jenụwarị 18, 2016.

11. Koral S. A bara uru ndu ndakọrịta ule maka eze ihe. 2015. E Nwere site na weebụsaịtị IAOMT.  https://iaomt.wpengine.com/practical-guide-compatibility-testing-dental-materials/. Nabata December 17, 2015.

12. Biocomp Laboratories Weebụ bụ https://biocomplabs.com/

13. ELISA/ACT Biotechnologies https://www.elisaact.com/.

14. Stejskal VD, Cederbrant K, Lindvall A, Forsbeck M. MELISA-ihe dị na vitro maka ọmụmụ nke nfụkasị nke ọla. Nkọọgwụ na vitro. 1994; 8 (5): 991-1000. Odi na: http://www.melisa.org/pdf/MELISA-1994.pdf. Nabata December 17, 2015.

MELISA Weebụ bụ  http://www.melisa.org/.

Nha nha ọnụ na ọnụ mmiri na ọla ọcha na-acha ọcha amalgam ndochi nwere Mercury
Dental Amalgam Danger: Mmeju Mercury na Ahụ Ike Mmadụ

Ihe egwu egwu ezighi ezi dị n'ihi na ihe mejupụtara Mercury na ọtụtụ ihe egwu ahụike mmadụ.

Usoro Nchekwa Mercury Amalgam nke Mwube (SMART)

Mụta banyere usoro ndị enwere ike ịme iji kpuchido ndị ọrịa, ndị dọkịta na eze, na gburugburu ebe obibi n'oge iwepụ amalgam Mercury.

iaomt amalgam ọnọdụ akwụkwọ
IAOMT Ọnọdụ Akwụkwọ megide Dental Mercury Amalgam

Akwụkwọ a zuru oke na-agụnye nnukwu akwụkwọ ọgụgụ gbasara isiokwu nke eze mercury n'ụdị ihe karịrị 900 amaokwu.