Budhiyono, Arief (2014) Perancangan Safeguard Tekanan Gas N2o Untuk Unit Gas Anestesi Pada Ruang Gas Medis. Undergraduate thesis, Institut Teknologi Sepuluh Nopember Surabaya.
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Abstract
Telah dilakukan perancangan sistem safeguard pada ruang
gas medis mengenai penentuan parameter tekanan gas N2O untuk
mendapatkan sistem keamanan operasional mesin anesthesi.
Perancangan dilakukan dengan menggunakan metode beda tekanan
supply gas dengan kebutuhan unit gas anestesi. Besar tekanan minimum
yang dibutuhkan oleh unit gas anestesi sebesar 280 kPa, akan tetapi
tekanan ideal untuk kinerja maksimal mesin anestesi sebesar 345kPa400kPa.
Sehingga
tekanan
supply
gas
tidak
boleh
kurang
dari
345
kPa.
Dengan
menggunakan sistem safeguard maka supply gas dari tabung
supply akan terdeteksi apabila tekanan supply menurun dan pada saat
tekanan supply mencapai tekanan kritis maka terjadi pergantian tabung
supply sehingga tekanan supply untuk unit gas anestesi tetap terjaga
pada tekanan ideal. Dari hasil penelitian tekanan yang telah dilakukan
dan dibandingkan dengan hasil validasi dari eksperimen didapatkan
hasil bahwa pada sistem sefeguard menggunakan pergantian kinerja
dua sistem regulator dimana indikator tekanan pertama pada posisi
kritis berada pada tekanan 450 kPa sehingga akan terjadi pergantian
kinerja sistem regulator untuk pengaliran gas N2O dan sinyal akan
menyala. Pada sistem kedua indikator tekanan kritis berada pada
tekanan 400 kPa sehingga sinyal kritis kedua akan menyala dan alarm
tanda supply dalam kondisi kritis akan menyala. Dengan begitu maka
supply gas N2O akan tetap terjaga dan supply gas dapat dimanfaatkan
secara maksimal
============================================================================================
Safeguard systems planning has been done on the
determination of medical gas space parameters N2O gas pressure to get
the system operational security anesthesi machine. Planning is done by
using the method of difference pressure gas supply with gas anesthesia
unit needs. Large minimum pressure required by the gas anesthesia unit
of 280 kPa, but the ideal pressure for maximum performance of
anesthesia machine-400kPa 345kPa. Until the gas supply pressure must
not be less than 345 kPa. By using the system safeguard the supply of
gas supply tubes will detect when the supply pressure decreases and the
supply pressure at the critical pressure is reached then occur until the
turn of the supply tube pressure anesthesia gas supply to the unit remain
awake at ideal pressure. From the results of stress research has been
done and compared with the results of the validation of experimental
results obtained on a system that uses the turn performance sefeguard
two regulator system where the first indicators of stress in the critical
position is at a pressure of 450 kPa will occur until the turn of the
performance regulator system for N2O gas flow and signal lights. The
second system is a critical indicator of the pressure at the pressure of
400 kPa until a second critical signal lights and alarm sign supply in
critical condition goes. So the supply gas N2O will remain awake and
gas supply can be utilized optimally
| Item Type: | Thesis (Undergraduate) |
|---|---|
| Additional Information: | RSF 621.381 5 Bud p |
| Uncontrolled Keywords: | safeguard, anestesi, tekanan gas N2O, |
| Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK7878 Electronic instruments |
| Divisions: | Faculty of Industrial Technology > Physics Engineering > 30201-(S1) Undergraduate Thesis |
| Depositing User: | EKO BUDI RAHARJO |
| Date Deposited: | 06 Oct 2020 07:13 |
| Last Modified: | 06 Oct 2020 07:13 |
| URI: | http://repository.its.ac.id/id/eprint/82084 |
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