R. Rahardyan Parnaadji
Bagian Prostodonsia FKG Universitas Jember

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Journal : e-Journal Pustaka Kesehatan

Efektifitas Penggunaan Pasta Biji Kopi Robusta Sebagai Pembersih Gigi Tiruan Terhadap Kekasaran Permukaan Resin Akrilik Heat Cured Afthin Maritta Noviyanti; Rahardyan Parnaadji; FX Ady Soesetijo
Pustaka Kesehatan Vol 6 No 2 (2018)
Publisher : UPT Percetakan dan Penerbitan Universitas Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/pk.v6i2.8653

Abstract

The most used denture base materials is heat cured acrylic resin. The disadvantages of acrylic resin are easy to absorb water and porosity that can increase surface roughness. The surface roughness can facilitate the attachment of microorganisms and accumulation of plaque. The cleansing of mechanical denture use electric toothbrush and denture cleanser paste. This paste uses natural materials from robusta coffee beans that decrease surface roughness. To determine the effectivity of robusta coffee beans paste as a denture cleanser to the surface roughness of heat cured acrylic resin. This study was an experimental laboratory with the research design the post test only control group design. Total sample of 36 samples in size (65 x 10 x 2,5) mm which consisted of 4 groups: control group without brushing, group A brushed with electric toothbrush and a placebo paste, group B brushed with electric toothbrush and robusta coffee beans paste 25%, and group C brushed with electric toothbrush and robusta coffee beans paste 50%. Brushing was done for 22 minutes, then measured the surface roughness of dentures. Robusta coffee bean paste was less effective as a denture cleanser agent against the surface roughness of the heat cured acrylic resin. Robusta coffee beans paste 50% can be used as a denture cleanser. Keyword: acrylic resin, electric toothbrush, robusta coffee bean paste, surface roughness
Hubungan Antara Kehilangan Gigi Posterior Dengan Kliking Sendi Temporomandibular Berdasarkan Jenis Kelamin di Klinik Prostodonsia Rumah Sakit Gigi dan Mulut Universitas Jember (Relationship Between Tooth Loss Posterior With Temporomandibular Joints Klikin Adilah Novarani Dwipayanti; R. Rahardyan Parnaadji; Kiswaluyo Kiswaluyo
Pustaka Kesehatan Vol 4 No 3 (2016)
Publisher : UPT Percetakan dan Penerbitan Universitas Jember

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Abstract

Loss of posterior teeth will result in a change of balance resulted in occlusion disharmony. Thishas also resulted in the temporomandibular joint, so it will happen kliking. The aim of this studywas to determine the relationship between loss of posterior teeth with temporomandibular jointclicking by gender in auscultation in patients at Prosthodontics Clinic of the Hospital University ofJember. This type of research was observational research clinic. Research done by examinationauscultation with a stethoscope tool that has been modified was the head stethoscope replacedwith saliva ejector tip called "sound scope". The results of data analysis used Chi-Square Testshows that tooth loss had no relation (p>0,05) to whether or not there kliking temporomandibularjoint. Based on gender, women were more susceptible to kliking temporomandibular joint thanmen.Keywords: Loss of posterior teeth, temporomandibular joint clicking, clicking, gender
Effect of Disinfection with Spraying Technique 35 % Betel Pepper leaf boiling water and 0,5 % Sodium Hypochlorite on Dimensional Stability of Casts Made from Alginate Durrotul Lamiah; R Rahardyan Parnaadji; Agus Sumono
Pustaka Kesehatan Vol 3 No 3 (2015)
Publisher : UPT Percetakan dan Penerbitan Universitas Jember

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Abstract

Alginate is an impression matter that often used on dentistry. Some studies showed that aginate caused cross infection. it needs a disinfection product to avoid that cross infection. the disinfection matter which often used are betel pepper leaf boiling water and the sodium hypochlorite, but alginate have imbibition characteristic and fenol that contain in betel pepper leaf boiling water suggested dimensional changes on alginate. The technique of this research with sprayed technique. The aim of this research’s to find dimentional stability on casts made from alginateafter disinfection procedure with sprayed technique used 35 % betel pepper leaf boiling water and 0,5 % sodium hypochlorite. This research is an experimental laboratories using post test only control group design. The samples are an upper jaw replica. The samples are 28 samples and divided into 4 groups. A group is directly filling and the others are sprayed with aquadest sterile, 35 % betel pepper leaf boiling water and 0,5 % sodium hypochlorite and saved in vacuum box for 10 minutes. Samples measured by term mizzen with 0,05 accuracy.The conclusion of this research is there was dimentional changes on casts made from alginate after disinfection procedure with sprayed technique used 35 % betel pepper leaf boiling water and 0,5 % sodium hypochlorite.  Keywords: Alginate, betel pepper leaf, cross infection, dimensional stability, sodium hypochlorite.