Saturday, February 22, 2020

Space Age Furniture Essay Example | Topics and Well Written Essays - 1250 words

Space Age Furniture - Essay Example Space Age Furniture manufactures tables and cabinets to hold portable televisions and microwave ovens. It has the part no. 3079 which is used in two subassemblies, no. 435 used in Gemini TV stand and no.257 used in the Saturn Microwave. Using a lot size of 1,000; Using the master schedule, in week 1, 600 Gemini and 300 Saturn were made. Here, parts no. 435 and 257 were use in the subassemblies and part 3079 were also each used in each sub assemblies to make the final products. Therefore, to make the final product in week one; To improve the over sub-assemblies in lot sizes of 1,000, the management can increase the demand for the final product so that, all the sub-assemblies produced can be used in the production of the final product (Gray, 2000). For this mater, any week when sub-assemblies of lot sizes 1,000 are produced and the number is higher than the minimum required, the rest can be used for production in the next or the following week following the week in question. For this problem, if the sub-assemblies of lot sizes 1,000 have produced a lumpy demand for part no. 3079, it therefore means that, the demand for the different subassemblies such as part no. 257 and part no. 435 must also increase, hence increasing the demand for the subassemblies used to produce the final product. To make good use of this, the over demanded quantity of part no. 3079 can be used to produce more final products to boost profits (Magee, 2010). Any overtime work, the machinist is paid a 50% premium. If he is paid $22 on normal working hours, it means, during overtime, he is paid $11. On the other hand, inventory costs include $0.25 to hold any part per week and it also costs $0.75 to hold the sub-assemblies in inventory per week. This means that it costs $1 to hold all these components in the inventory per week. It means therefore that, for every hour, overtime is paid at $11, for a whole week, there are 40-hours worked. It therefore shows that, the on each unit produced,

Thursday, February 6, 2020

Robotic Surgery Research Paper Example | Topics and Well Written Essays - 2500 words - 1

Robotic Surgery - Research Paper Example drug administration for use in both pediatric and adult robotic surgery procedures in areas such as thoracoscopically-assited cardiotomy procedures, general non-cardiovuscular thoracosopic surgeries, general laparoscopic surgeries and urological surgeries (Lowes, 2014). The 1st federally approved robotic surgery was performed at a Virginia hospital, a day after the food and drug administration regulators approved the procedure. The approval of the 1st robotic surgery enabled the doctors to get rid of the gall bladder and conduct some other procedures through utilization of a laparoscope, which is a tube that in introduced into the abdomen through very tiny incisions. At the end of the tubes are miniature cameras and surgical instruments that permit surgeons to perform procedures after peering into the body. The AESOP system was approved in 1990 followed by the approval of da Vinci Surgery System in 2000. The approval of da Vinci surgical systems, a robotic system, by the Food and drug administration enabled doctors to use foot pedals on a console and hand grips to control three robotic arms that actually performs the laparoscopic surgery through utilization of a variety of tools. The approval was based on a review of clinical studies of effectivene ss and safety submitted by the manufacturers and on the recommendation of the plastic and general surgical devices panel of the Food and drug administration’s medical devices advisory committee. The food and drugs administration focused on various issues before approving the utilization of the robotic technology in surgery. Some of the obstacles faced by the robotic surgery in obtaining the approval of the FDAs included showing that the technology had more advantages than as compared to other forms of surgery. Other obstacles entailed ensuring that enough training was conducted to some of the physicians. Before approving the technology, the company that produced the da Vinci system had to sponsor sufficient testing