Rancang Bangun Blood Roller Mixer Digital dengan Penambahan Mode Kecepatan dan Waktu

I Made Agus Mahardiananta; Cokorda Istri Dharmayanti; I Gusti Agung Ngurah Devasya Putra Pratama

doi:10.15575/telka.v10n3.193-203

Rancang Bangun Blood Roller Mixer Digital dengan Penambahan Mode Kecepatan dan Waktu

I Made Agus Mahardiananta, Cokorda Istri Dharmayanti, I Gusti Agung Ngurah Devasya Putra Pratama

Sari

Pemeriksaan hematologi adalah pemeriksaan cairan darah yang berhubungan dengan sel darah dan biokimia yang berhubungan dengan sel darah. Selama pemeriksaan, sering dijumpai gumpalan darah karena darah mengandung koagulan. Untuk menghindari hal tersebut, darah harus dicampur dengan antikoagulan (antikoagulan) dan proses pencampurannya dibantu dengan alat laboratorium yaitu blood roller mixer. Blood roller mixer adalah alat yang digunakan untuk mengocok sampel darah yang berada di dalam venoject yang telah diberi anti koagulan sebagai zat yang dapat mencegah penggumpalan darah, agar mendapatkan darah dalam keadaan homogen. Alat ini dirancang dengan pengaturan kecepatan dan waktu digital, diharapkan kesalahan pembacaan kecepatan dan waktu dapat diminimalkan dan lebih mudah digunakan. Metode yang digunakan dalam penelitian ini adalah deskriptif eksploratif, pengolahan data kecepatan dan waktu menggunakan SPSS dengan uji Wilcoxon. Berdasarkan hasil analisis yang telah dilakukan dengan mem-bandingkan kecepatan dengan tachometer dan waktu dengan stopwatch, hasil dari kedua parameter tersebut tidak berbeda signifikan dengan nilai uji perbandingan pada masing-masing setting yang tidak melebihi nilai 0,05.

A hematological test examines blood fluids and biochemistry associated with blood cells. Blood clots are frequently seen during examinations with blood cells. To avoid this, blood must be combined with an anticoagulant and assisted in the mixing process by laboratory equipment, namely a blood roller mixer. A blood roller mixer is an equipment used to shake blood samples in a venoject that has been treated with an anti-coagulant to avoid blood clots, in order to get homogeneous blood. This tool is created with digital speed and time options, with the goal of reducing mistakes and it easier to use. This study employed a descriptive exploratory strategy with, SPSS and the Wilcoxon test to process data in terms of speed and time. According to the findings of the analysis, wichh involved comparing speed with a tachometer and time with a stop-watch, the results of the two parameters are not significantly different from the comparison test values in each setting which do not exceed the value of 0.05.

Kata Kunci

Blood roller mixer; Darah; Digital; Pengujian; Wilcoxon

Teks Lengkap:

PDF

Dilihat:

Sari 150 kali

PDF 25 kali

Referensi

B. Burger, “A Mobile Robotic Chemist,” Nature, vol. 583, no. 7815, pp. 237–241, 2020, doi: 10.1038/s41586-020-2442-2.

S. R. Leist, “Increasing the Translation of Mouse Models Of MERS Coronavirus Pathogenesis Through Kinetic Hematological Analysis,” PLoS One, vol. 14, no. 7, 2019, doi: 10.1371/journal.pone.0220126.

A. Nururrozi, “Clinical and Hematological Features of Polycystic Kidney Disease On A Persian Cat,” Veterinary Practitioner, vol. 22, no. 2, pp. 49–51, 2021.

M. I. Oraby, “Hazardous Effects of Lead Intoxication on Health Status, Rumen Functions, Hematological And Serum Biochemical Parameters In Egyptian Ossimi Sheep,” Adv Anim Vet Sci, vol. 9, no. 1, pp. 48–54, 2021, doi: 10.17582/JOURNAL.AAVS/2021/9.1.48.54.

S. da Silva Moreira, “Effects of Benzo(A)Pyrene at Environmentally Relevant Doses On Embryo-Fetal Development In Rats,” Environ Toxicol, vol. 36, no. 5, pp. 831–839, 2021, doi: 10.1002/tox.23085.

H. M. G. Garrido, “Invasive Pneumococcal Disease Among Adults with Hematological And Solid Organ Malignancies: A Population-Based Cohort Study,” International Journal of Infectious Diseases, vol. 106, pp. 237–245, 2021, doi: 10.1016/j.ijid.2021.03.072.

C. Pawlowski, “Platelet Microparticle-Inspired Clot-Responsive Nanomedicine for Targeted Fibrinolysis,” Biomaterials, vol. 128, pp. 94–108, 2017, doi: 10.1016/j.biomaterials.2017.03.012.

L. Pujadas-Mestres, “Differential Inhibitory Action of Apixaban On Platelet And Fibrin Components Of Forming Thrombi: Studies With Circulating Blood And In A Platelet-Based Model Of Thrombin Generation,” PLoS One, vol. 12, no. 2, 2017, doi: 10.1371/journal.pone.0171486.

A. Pourabed, “A Star Shaped Acoustofluidic Mixer Enhances Rapid Malaria Diagnostics Via Cell Lysis and Whole Blood Homogenisation In 2 Seconds,” Lab Chip, vol. 22, no. 9, pp. 1829–1840, 2022, doi: 10.1039/d2lc00195k.

A. Jahromi, “Development of An Efficient Centrifugal Microfluidic Platform For Automated Chemical Cell Lysis,” 2018 25th Iranian Conference on Biomedical Engineering and 2018 3rd International Iranian Conference on Biomedical Engineering, ICBME 2018, 2018, doi: 10.1109/ICBME.2018.8703533.

A. Husain, “Blood Flow nad Mixing Analysis In Split-And-Recombine Micromixer With Offset Fluid Inlets,” American Society of Mechanical Engineers, Fluids Engineering Division (Publication) FEDSM, vol. 3, 2018, doi: 10.1115/FEDSM2018-83468.

C. Szydzik, “Towards an Active Micropump-Mixer For Rapid Anti-Platelet Drug Screening In Whole Blood,” Proceedings of SPIE - The International Society for Optical Engineering, vol. 11201, 2019, doi: 10.1117/12.2541102.

Arikunto S, Prosedur Penelitian Suatu Pendekatan Praktik. Jakarta: Rineka Cipta, 2016.

Rosa Adi Atmoko, “Rancang Bangun Alat Blood Roller Mixer Berbasis Mikrokontroler Arduino,” Universitas Mercu Buana, Jakarta, 2019.

A. Elfiansyah, N. D. River, and F. Hutabarat, “Pengaruh Modifikasi Timer Pada Pengendali Roller Mixer,” Jurnal Mutiara Elektromedik, vol.1, no.1, p.7-15, 2017 2017.

DOI: https://doi.org/10.15575/telka.v10n3.193-203