You have been hired by a leading biomaterials organization to start a new branch

Question

You have been hired by a leading biomaterials organization to start a new branch of the company and help them design a new class of multifunctional bioimplants that focus on restoring functionality to human sensory systems (sight, hearing, taste, touch, or smell). Think of a unique name for the new division of the biomaterials organization. Design an implant that incorporates two or more classes of materials to fix a specific problem related to the sense of your choice. First, briefly outline the problem including how the natural system works and then describe your own unique design. Sketch the implant and label each component. Describe how all the components work both individually and collectively to restore functionality to the damaged system. How would you manufacture this implant? What analytical techniques would be useful in characterizing the chemical and physical properties of the implant? How would you test its performance in the body? Bonus points will be awarded for originality and creativity.

Explanation / Answer

Ans.) A sense is a physiological limit of life forms that gives information to discernment. The faculties and their operation, arrangement and hypothesis are covering themes contemplated by an assortment of fields, most strikingly neuroscience, psychological brain and reasoning of discernment. The sensory system has a particular tangible framework or organ, committed to every sense.

People have different senses; sight (vision), hearing (tryout), taste (gustation), notice (olfaction) and touch (somatosensation) are the five generally perceived senses. The capacity to distinguish other stimili past those administered by these most comprehensively perceived faculties likewise exists, and these tangible modalities incorporate temperature (thermoception), kinesthetic sense (proprioception), torment (nociception), adjust (equilibrioception), vibration (mechanoreception), and different inside jolts (e.g. the diverse chemoreceptors for distinguishing salt and carbon dioxide fixations in the blood).

Hearing - Hearing is the feeling of sound discernment. Hearing is about vibration. Mechanoreceptors transform movement into electrical nerve beats, which are situated in the internal ear. The hearing aid is an instrument that amplifies sounds, particularly speech, for people with hearing impairments. The microphone and earphone combinedly form a transducer and decide the performance of the aid over a range of frequencies. Here description of manufacturing of hearing aids is given below -

Testing - Hearing aids are tested by applying a computerized ANSI (American National Standards Institute) program that analyzes the production parameters and produces a performance chart. This chart is carefully reviewed to check the tolerance level and other specifications.

Related Questions

Navigate

• Browse (All)
• Browse Y
• Subjects

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.