PERBEDAAN LAMA PELEPASAN TALI PUSAT BAYI BARU LAHIR DENGAN BENANG TALI DAN UMBILICAL CORD CLEM

Lamanya pelepasan sisa tali pusat bervariasi, yaitu dalam waktu 3 hari, 5 hari, 7 hari, bahkan ada yang sampai 2 minggu. Semakin lama pelepasan tali pusat menunjukkan lamanya waktu yang digunakan untuk penyembuhan luka akibat pemotongan tali pusat, yang berarti semakin terbukanya menimbulkan infeksi pada bayi. Banyaknya faktor yang mempengaruhi lepasnya sisa tali pusat salah satuny yaitu cara pengikatan tali pusat. Tujuan dari penelitian ini adalah untuk mengetahui perbedaan lama pelepasan tali pusat pada bayi baru lahir dengan menggunakan benang tali dan umbilical cord clem di BPM Mulyani. Penelitian ini merupakan jenis penilitian Pra Experiment dengan rancangan post test only design dengan pendekatan waktu retrospektif. Teknik pengumpulan data dengan melakukan pengumpulan dari data catatan medis pasien di BPM Mulyani dengan jumlah sampel adalah 30 pasien. Hasil penelitian menunjukkan bahwa Pemutusan tali pusat dengan umbilical cord clem rata-rata memiliki waktu pengelepasan talipusat 4.20 hari. Pemutusan tali pusat dengan benang tali pusat rata-rata memiliki waktu pengelepasan talipusat 7.27 hari. Terdapat perbedaan lama pelepasan tali pusat umbilical cord clem dengan benang tali pusat di BPM Mulyani dengan nilai p-value 0,000. Kata Kunci: Pengikatan; benang tali ; umbilical cord clem THE DIFFERENCES OF LONG RELEASE NEWBORN UMBILICAL CORD USING YARN AND UMBILICAL CORD CLEM ABSTRACT The duration of the rest of the umbilical cord varies, ie within 3 days, 5 days, 7 days, and some even up to 2 weeks. The longer the release of the umbilical cord indicates the length of time spent on wound healing due to umbilical cord cut, which means that the opening of the infection is more likely to infect the infant. The number of factors that affect the release of the rest of the umbilical cord is a way of binding the umbilical cord. The purpose of this research is to know the difference of old umbilical release on newborn by using string thread and umbilical cord clem at BPM Mulyani. This research is a type of Pre Experiment research with post test only design design with retrospective time approach. Data collection techniques by collecting data from medical records of patients in BPM Mulyani with the number of samples is 30 patients. The results showed that umbilical cord clem rupture had an average of 4.20 days of wheel release time. Halting of the umbilical cord with an average umbilical cord has a 7.27 day thoracic removal time. There is a difference of umbilical cord clem release length with umbilical cord in BPM Mulyani with p-value 0,000 Keywords: Umbilical cord; yarn; umbilical cord clem

All-carbon cord-yarn supercapacitor

Flexible solid-state yarn supercapacitors were fabricated using commercial carbon fiber and activated carbon fiber. Two methods of yarn construction were studied. One was twisting carbon fiber and activated carbon fiber together (plied yarn), and the other was wrapping activated carbon fiber on carbon fiber (wrapped yarn). Electrochemical measurements in terms of cyclic voltammetry (CV), galvanostatic charge/discharge (GC) and electrical impedance spectroscopy (EIS) were conducted. The result revealed that the cord-yarn structure performed better than the core-spun yarn structure, by showing a specific length capacitance of 82 mF cm−1 at 2 mVs−1. It also exhibited a high specific length energy density of 20.4 μW h cm−1 at a power density of 60 μW cm−1. There was little capacitance reduction when the cord-yarn supercapacitor was bent or crumpled, showing an excellent mechanical flexibility.