Sometimes your dentist needs to numb part of your mouth. He or she injects a local anesthetic into your gum or inner check. Licocaine is the most common local anesthetic that dentists use. You are working with a dentist to design a selfdispensing syringe to inject lidocaine in the gums of patients through a 31-gauge needle. The device needs to deliver 0.AB mL/min for 30 seconds. To achieve this flow rate through the needle, what pressure differential does the device need to supply to achieve this flow. If the pressure in the gum is 1 atm what is the pressure within the device needed. If the needle is 1 inch long, determine what impact the angle of the injection has on the needed pressure differential.
Delivering a high-quality product at a reasonable price is not enough anymore.
That’s why we have developed 5 beneficial guarantees that will make your experience with our service enjoyable, easy, and safe.
You have to be 100% sure of the quality of your product to give a money-back guarantee. This describes us perfectly. Make sure that this guarantee is totally transparent.
Read moreEach paper is composed from scratch, according to your instructions. It is then checked by our plagiarism-detection software. There is no gap where plagiarism could squeeze in.
Read moreThanks to our free revisions, there is no way for you to be unsatisfied. We will work on your paper until you are completely happy with the result.
Read moreYour email is safe, as we store it according to international data protection rules. Your bank details are secure, as we use only reliable payment systems.
Read moreBy sending us your money, you buy the service we provide. Check out our terms and conditions if you prefer business talks to be laid out in official language.
Read more