Hasil Pencarian  ::  Simpan CSV :: Kembali

"ABSTRAKDalam dunia penerbangan getaran merupakan suatu hal yang tidak dapat dihilangkan, tapi mengganggu tugas penerbangan. Mata merupakan salah satu indera yang paling terganggu fungsinya karena getaran, yaitu berupa turunnya ketajaman penglihatan saat membaca obyek dan ini sangat berbahaya dalam tugas mendaratkan pesawat udara, yang memerlukan pembacaan papan instrumen yang tepat dan cepat.Penelitian terhadap 120 subyek calon penerbang di Lakespra Saryanta ini bertujuan untuk mengetahui akibat getaran terhadap ketajaman penglihatan serta manfaat lensa kolimasi terhadap tajam penglihatan yang dipengaruhi oleh getaran. Penelitian dilakukan dengan memberi simulasi getaran terhadap subyek menggunakan kursi getar pada frekuensi 15 Hz dan 25 Hz dengan jarak obyek 75 cm dan 6 m dan dibandingkan efisiensi ketajaman penglihatan sebelum dan sesudah menggunakan lensa kolimasi saat mendapat getaran.Hasil penelitian :Pada penelitian ini ditemukan bahwa penurunan ketajaman penglihatan akibat getaran tergantung kepada frekuensi getaran dan jarak obyek, dari analisis statistik didapatkan bahwa frekuensi 15 Hz menurunkan ketajaman penglihatan lebih besar dibanding 25 Hz, pada jarak 75 cm maupun 6 m (P< 0.05). Sedangkan pada frekuensi 15 Hz, penurunan' ketajaman penglihatan pada jarak obyek 75 cm lebih besar dari pada 6 m (P < 0.05). Faktor umur, tinggi badan, dan berat badan pada penelitian ini secara statistik tidak mempengaruhi penurunan ketajaman penglihatan (CI melalui 1 dan uji P > 0.05) dengan analisa multivariat pengaruh umur, tinggi badan dan berat badan tersebut juga tidak bermakna ( P < 0.05 ). Sedang penggunaan lensa kolimasi dapat menghilangkan akibat getaran terhadap ketajaman penglihatan ( P < 0.05 ).Kesimpulan :Terbukti bahwa getaran menurunkan ketajaman penglihatan dan penggunaan lensa kolimasi dapat menurunkan akibat tersebut.

---

The Effect of Whole Body Sinusoidal Vertical and Horizontal Vibration Upon Visual Acuity and Its Correction by the Use of Collimation Lens on Pilot Candidates in Lakespra In aviation vibration is one of the obligatory effect in the air craft , and it can altere visual acuity for pilots in flight. Visual acuity may diminish due to vibration particularly in the approach and landing phases of flight. A 120 pilot candidates were subjects of this research as an effort to study the effect of vibration on visual acuity and the prospect of collimation lens as a correction device to improve the visual acuity under flight) vibration environment.

Subjects were sitting on a vibratory chair to simulate whole body vibration at 15 Hz and 25 Hz with 75 cm and 6 m object distances to the eyes. The above values were then compared to the efficiency of visual acuity before and after using collimation lens during vibration.

Results:

The degree reduced of visual acuity depended on the frequency of vibration and the visual distance. Statistical analysis indicated that 15 Hz frequency reduced visual acuity more than 25 Hz at 75 cm or 6 m distance ( P < 0.005 ). At 15 Hz and 75 cm distance visual acquity reduced more than 6 m distance ( P < 0.05 ).

Age, height, and body weight statistically did not give influence on visual acuity in this research and using multivariate analysis the above variables also gave insignificant relation ships ( P?0.05 ). The use of collimation lens was able to reduce the effect of vibration on visual acuity ( P < 0.05 ).

Summary:

It is concluded that vibration reduced visual acuity and the use of collimation lens can reduce the effect of vibration."

"Perawat merawat pasien tidak membedakan laki-laki maupun perempuan. Perawat laki-laki memiliki tantangan dan hambatan, khususnya dalam merawat pasien perempuan. Penelitian ini bertujuan untuk menggali pengalaman perawat laki-laki dalam merawat pasien perempuan. Penelitian ini menggunakan desain kualitatif desriptif pendekatan fenomenologi, dengan 10 partisipan perawat laki-laki usia 26- 43 tahun, berpengalaman merawat pasien perempuan minimal 2 tahun. Penelitian menghasilkan 7 tema, yaitu perasaan tidak nyaman pasien perempuan dan perawat laki-laki; perawat menjaga kepercayaan dan privasi pasien; Identifikasi hal yang mengganggu citra tubuh, umur, area dan jenis tindakan sensitif; perhatian pada faktor agama, keyakinan, etika, dan budaya pasien; profesionalitas, peran dan kompetensi perawat; strategi komunikasi dan minta bantuan perawat perempuan berdasarkan metode tim; pandangan keterlibatan laki-laki dalam profesi perawat. Penelitian menyimpulkan dua tema utama, yaitu perhatian terhadap faktor agama, keyakinan, etika, dan budaya pasien; dan strategi komunikasi dan minta bantuan perawat berdasarkan metode tim. Pelayanan keperawatan disarankan meningkatkan pelayanan berfokus pasien dengan memperhatikan faktor agama, keyakinan, etika, budaya pasien, dan menggunakan strategi komunikasi dan meminta bantuan tim, sesuai standar akreditasi nasional rumah sakit.

---

The nurse caring for the patient does not differentiate between men and women. Male nurses have challenges and obstacles, especially in caring for female patients. This study aims to explore the experience of male nurses in caring for female patients. This study used descriptive qualitative design of phenomenology approach, with 10 male nurse participants aged 26 43 years, experienced in caring for female patients at least 2 years. The study produced 7 themes, namely the discomfort of female patients and male nurses nurses maintain patient trust and privacy Identification of things that disturb the body image, age, area and type of sensitive actions attention to religious factors, beliefs, ethics, and patient culture professionalism, roles and competence of nurses communication strategies and ask for female nurse assistance based on team method view of male involvement in the nursing profession. The study concludes two main themes, namely attention to religious factors, beliefs, ethics, and patient culture and communication strategies and seek nurse assistance based on team methods. Nursing services are advised to improve patient focused services with regard to religious, belief, ethical, and patient culture factors, and use communication strategies and seek team assistance, according to the national hospital 39 s accreditation standards."

"Nurses provide care equally and do not discriminate between men and women. However, male nurses face challenges and obstacles, especially when they take care of female patients. This study aimed to explore the experiences of male nurses who look after female patients by using a descriptive qualitative design with a phenomenological approach. Ten male nurse participants aged 26–43 years and having an experience of caring for female patients for at least 2 years were included in this study. Seven themes were identified: the discomfort of female patients and male nurses; patient’s trust and privacy; the identification of factors affected by body image, age, and types of sensitive areas and actions; attention to the religion, personal beliefs, ethics, and culture of patients; professionalism, role, and competencies of nurses; communication strategies and asking for female nurses for assistance based on team methods; and the view of males in the nursing profession. This study focused on two of the main themes: attention to the religion, personal beliefs, ethics, and cultures of patients and communication strategies and asking female nurses on the team for help. Results suggest that nursing facilities need to improve their patient-focused services by considering a patient’s ethical and cultural concerns, using communication strategies, and seeking team assistance when needed in accordance with a hospital’s national accreditation standards."