93th day of attachment
The PCA pump that was sent to BME since last week indicating that the handle is cracked. After giving a physical inspection, there is a small crack and I amended the crack by gluing back. While I was adjusting the volume for bolus and loading dose, the buttons are not working. Therefore, the buttons are faulty. I disassembled the pump and found out the connector that connects the button assembly with the main board came out. Reconnecting the buttons assembly to the main board allows the user to press for desirable values and turning on the device. Necessary tests are to be proceeded in order to finish the job for the PCA pump.
Battery test is done for the STC-508 to complete the preventive maintenance that was due last May.
Portable Slit Lamp, SL-15 from kowa, was sent for repair due to the user dropped it on the floor yesterday. Once the handle crack or broke, the slit lamp required servicing and calibration, as the measurement will no longer be accurate.
An opthalmoscope sent for repair, as there is no light regardless of battery being fully charged. The lamp bulb most probably blown as it works after replacing with the head. Therefore, I replaced the bulb and the opthalmoscope works fine.
An oxylog ventilator having too high minute volume when the user doing the flow test. This problem seems quite frequent. However, this time is different from the others from MICU. This time the minute volume was 7.4. It may cause by either the tubing or the patient valve. For this case, it was the tubing that caused this problem. We replaced the tubing for them.
Battery test is done for the STC-508 to complete the preventive maintenance that was due last May.
Portable Slit Lamp, SL-15 from kowa, was sent for repair due to the user dropped it on the floor yesterday. Once the handle crack or broke, the slit lamp required servicing and calibration, as the measurement will no longer be accurate.
An opthalmoscope sent for repair, as there is no light regardless of battery being fully charged. The lamp bulb most probably blown as it works after replacing with the head. Therefore, I replaced the bulb and the opthalmoscope works fine.
An oxylog ventilator having too high minute volume when the user doing the flow test. This problem seems quite frequent. However, this time is different from the others from MICU. This time the minute volume was 7.4. It may cause by either the tubing or the patient valve. For this case, it was the tubing that caused this problem. We replaced the tubing for them.
posted by Michelle Tham @ 8:16 PM
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