Ners spesialis merupakan perawat lulusan program spesialis keperawatan yang mempunyai keahlian khusus dalam asuhan keperawatan. Perawat spesialis keperawatan medikal bedah peminatan kardiovaskular harus mempunyai kompetensi keperawatan inti dan keperawatan berbagai masalah kardiovaskular. Pendidikan residensi spesialis dilakukan selama 2 semester dengan tujuan utama melakukan asuhan keperawatan medikal bedah khususnya sistem kardiovaskular dengan menggunakan pendekatan teori kenservasi Levine. Asuhan keperawatan pada 1 kasus utama post operasi total koreksi TOF dan 30 kasus resume yang terdiri dari 6 kasus besar gangguan sistem kardovaskular meliputi kasus sindrom koroner akut, kelainan katup jantung, kelainan pembuluh darah, gagal jantung, kasus bedah (katup, CABG) dan disritmia. model konsep konservasi Levine dapat diterapkan pada pasien gangguan sistem kardiovaskular untuk mempertahankan wholeness dan adaptasi. Pemberian ice cube absorption dapat mengurangi sore throat pasca ekstubasi pasien bedah jantung. Proyek inovasi penerapan Awakening and Spontaneous Breathing Trial (SBT) Protocol pada pasien pasca bedah jantung yang terpasang ventilasi mekanik dan sedasi. Protokol mudah dipahami dan membantu perawat dalam proses weaning ventilasi mekanik.

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Nurse Specialist is an advanced practice nurse and have special skill in nursing care, graduate from the nursing specialist program. Nurse Specialist medical surgical nursing in cardiovascular specialization must have core nursing competencies and nursing of various cardiovascular problems. Specialist residency education is carried out two semesters with the aim of providing medical-surgical nursing care, especially the cardiovascular system, using Levine's conservation theory approach. Nursing care of one main case in after total correction TOF and thirty resume cases consisting of six major cases of cardiovascular system disorders: acute coronary syndrome, heart valve disorders, blood vessel disorders, heart failure, surgical cases (valve, CABG) and dysrhythmia. Levine's conservation concept model can be applied to patients with cardiovascular system disorders to maintain wholeness and adaptation. Ice cube absorption can reduce sore throat after extubation of cardiac surgery. An innovation project for the application of the Awakening and Spontaneous Breathing Trial (SBT) Protocol in post-cardiac surgery patients who are mechanically ventilated and sedated. The protocol is easy to understand and helps nurses in the process of weaning mechanical ventilation.