血糖监测探头规范化操作流程介绍.ppt

* Review these tips for insertion Discuss using ice or topical analgesic for pain if needed Tell all patients to wait for you before injecting Observe each individual placement one person at a time Offer privacy if possible and necessary Others can wait and read literature while waiting Leave next slide up on projector while doing insertion Demonstrate loading the Sen-serter device and loading the sensor: Place the rear of the sensor with the round gold tip into the round hole. The handle of the introducer needle should slide into the slot above, press the handle of the introducer needle firmly into the slot. Hold the white tape while removing the clear tape Push the sensor down by pressing on the white tape until the Sen-serter clicks. (The Sen-serter can be locked by rotating the white button) Remove the needle guard from the Introducer Needle 紧身衣会改变组织间隙，因此会导致探头浸润时间延长，而且有可能会出现lost sensor Altered tissue perfusion inhibit sensor wetting longer init times, lost sensor data gaps Lack of contact with ISF: Bent/ twisted sensor insertion Poor depth/ angle of insertion Sensor Pull out: Partial or complete Disruption perfusion of sensor: Placement into SenSerter?: Must be secure Incomplete insertion will occurs due to: Changes angle of insertion Changes distance sensor travels to skin Reduces momentum to skin “O” rings should not be visible once placed Lift tape to see gold contacts are fully visible Tip upside down to check that sensor is secure Angle is important to assure needle point enters skin first * Trainer observe each participant individually. Ask all participants to wait while you go around the table and assist each participant. Have them prepare prior to you coming over and observe each participant’s insertion. KEY POINTS: If bleeding exists with placement, apply pressure wait for it to stop prior to connection. Apply pressure, wick it, wipe it. Put the Sen-serter on the skin at a 45° to 60°angle, you achieve this angle by putting the legs of the s