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Dim lights Download Embed Embed this video on your site Armamentarium Preparation and Set-upTo prepare the syringe, place the cartridge into the syringe with the rubber stopper end toward you. Give a short powerful application of pressure to the thumb ring and piston which will force the harpoon into the rubber stopper. This is done in order to achieve proper aspiration prior to administration of solution. Next, place the needle concentrically into the needle adaptor. Place the protector onto the needle cap for safe recapping of the contaminated needle. When approaching the patient with uncapped needle, angle the needle perpendicular to the floor bringing the hand around to rest on the chin prior to injecting. |
Welcome to Registered Dental Hygienist Development, brought to you by Margaret Newville RDH, MEd. This resource is intended for both dental hygiene students and their faculty. Browse videos demonstrating the basic instrumentation used in beginning scaling techniques. There are also sample images of radiographs to practice identifying normal and abnormal findings. Expansion of RDH Development is in progress so check back frequently!
Midterms are over so we have reached the half-way point in the semester. It is important to focus on what you accomplished and not get discouraged by the amount of work that is still to be done. A famous quote to think about is: “Always bear in mind that your own resolution to succeed is more important than any other.” by Abraham Lincoln. We only have 6 more weeks so “just keep swimming” as a wise Junior once said. More News