Endoscopy refers to medical examination of the inside of a human body by means of inserting a lighted optical instrument through a body opening. Fiberscopes operate in the visible wavelengths and consist of two major components. One component consists of a bundle of fibers that illuminates the examined area, and the other component transmits the images of the examined area to the eye of the physician or to some display device. Investigate the design of fiberscopes or the fiber-optic endoscope, and discuss your findings in a brief report.

Q: As an optometry student, you are interning at an Optical Centre. A patient requested to be…

A: In such case person is able to see object of 25cm clearly and lens should make image of object at 25…

Q: What are the basic techniques used to study anotomy?

A: Most of the multicellular eukaryotes have complex body structures. Anatomy is the branch of biology…

Q: A patient is brought into the emergency room showing symptoms such as dropping mouth and slurred…

A: Imagining techniques are used to observe the internal body organs with detailed pictures. The…

Q: Define the term tympanometry?

A: Tympanometry is a medical test that measures the function and movement of the eardrum and middle…

Q: Which organ of the inner is responsible for each of the following sensations? Hearing a noise: Your…

A: As the first part is not mentioned, so we are answering the blue-circled part of the question. It is…

Q: The plaintiff was seen by a physician for a blocked tear duct. During the treatment, an instrument…

A: In this question asked about the negligence.  It is related to legal implications in nursing.…

Q: We learned about Telemedicine, including some of its benefits and limitations. Keeping in mind that…

A: Telemdicine refers to the practice of providing medical care and consultation to patient using…

Q: As you read the question, light enters your eye, is focused, detected, and then changed into…

A: Our visual organ is the eye. There are many parts of the eye.

Q: Discuss the concept of thought-controlled input devices and their potential in medical applications…

A: Brain-computer interfaces (BCIs), often referred to as thought-controlled input devices (TCIDs), are…

Q: A patient has a tumor growing in their left optic nerve just caudal to the optic chiasm. In which…

A: The optic chiasm is an X-shaped structure formed by the crossing of the optic nerves in the brain.…

Q: Receptor fields in the skins are smallest at tip of the nose the cheeks the anterior area of the…

A: The receptor fields in the skin are generally smallest at the fingertips, including the index…

Q: Evidence of what diseases may be seen through an ophthalmoscope?

A: An ophthalmologist is a medical professional who holds a specialization in the treatment of…

Q: A nurse is assessing a patient’s eyes for extraocular move-ments. Which action correctly describes a…

A: The eye is an intricate organ with many specialized features that function together to obtain and…

Q: A 55 year old man who is overweight, a heavy drinker and habitual smoker is brought in to the…

A: When choosing an imaging modslity for detection of ischemic stroke, there are two choices, magnetic…

Q: When viewing far objects the under normal conditions, the i. ciliary body is contracted, suspensory…

A: The ciliary body is found behind the iris and is part of the middle of the eye. It is made up of…

Q: What does the abbreviaton "EI" stand for?

A: As per our policy we are answering the first question only. For the rest of the question kindly…

Q: Depth perception, or the ability to formthree-dimensional images, is also…

A: Depth perception is the visual capacity to see the world in 3 dimensions, combined with the capacity…

Q: Match the letters with the correct layer of the retina in the micrograph below: -D A v [ Choose ]…

A: Eye is sensory structure which is used to visualize the objects ( near and far ) . It consists of…

Q: If an object appears red, which of the following light colors is transmitted or reflected (NOT…

A: Absorbance is the amount of light absorbed by the object. The amount of light that is transmitted by…

Q: Watch this video (http://openstaxcollege.org/l/2point) to see a quick demonstration of two-point…

A: The skin plays various roles in the proper functioning of the body. One of the main functions of the…

Q: Identify any 10 of the labeled structures. Choose five structures and explain the function of each

A: Heart is the muscle at the centre of  circulation system, pumping blood around your body as your…

Q: An picture of the actual world may be captured by listing precisely five things about the hum

A: Our eyes are one of the most important sense organ . 80% of what we perceive comes through our sense…

Q: Many conditions affect the eyes. Hyperopia, myopia, and astigmatism are three conditions that can be…

A: Sense organs constitute a set of specialized organs, which plays an important role in perceiving as…

Q: Regarding depth of view, the fuzzy image structures are below or above the image structures in…

A: Microscopic observations of cells are essential to understand deep about them. From light microscope…

Q: What is meant by somatotopy?

A: SOMATOTOPY : somatotopy is the point - for - point correspondence of an area of the body to a…

Q: How can Statics and Kinematics of the Human Body be applied to health sciences and therapy?

A: It is critical to learn and know the anatomy and physiology of the body. Many changes in the animal…

Q: When an ophthalmologist surgically corrects a patient’s vision through LASIK or PRK, the doctor is…

A: Eye- The eye is used for seeing different objects. The lens in the eye is present just behind the…

Q: Electronic pest control is the name given to several types of electrically powered devices  designed…

A: The table to represent the effect of the ultrasonic device that emitted sound at 40 kHz on both…

Q: To maximize the axial resolution of an ultrasound image, an anesthesiologist would use which of the…

A: When an electric current is supplied to a group of piezoelectric crystals, an ultrasound wave is…

Q: If you look at 20/20 line and it was in focus where in the eye was the image projected onto of a…

A: Visual acuity is defined as the ability or capacity to detect small object and recognize visuallu…

Q: How does the fMRI work? What structures can be seen? What studies would want to utilize this type of…

A: The imaging techniques use various principles to replicate the images of internal structures. The…

Q: Match the following statements to the type of cell in the eye each describes (rods or cones). Select…

A: The human eye is responsible for the vision and comprises internal and external components. The…

Q: When comparing the tactile acuity of various body parts, what have you concluded about the number of…

A: The tactile acuity will be tested by using an instrument that has two sharp points whose distance…

Q: Explain the concept of eye-tracking technology as an input method. What are the practical…

A: The eye tracking technology tracks the movements of the user's eyes and mimics the function of a…

Q: why do audiologists use electroacoustic measures in diagnostic audiology?

A: Audiology is a part of science that deals with study of hearing, balance, and diseases related with…

Q: When you examine them (the neuroanatomist, that is the fish was unharmed) you notice that when you…

A: The abducens nucleus is located next to the fourth ventricle floor, at the inferior dorsal midline…

Q: Please name any five characteristics of the human eye that contribute to its ability to capture…

A: The human eye is a sensory organ that responds to visible light and is a component of the sensory…

Q: While conducting an eye examination, the ophthalmologist shines a light into the client's pupil and…

A: The pupil is the opening in the center of the iris that allows light to enter the retina. The size…

Q: How does the PET work? What structures can be seen? What studies would want to utilize this type of…

A: Cells are the basic unit of life. Cells give rise to tissues and organs of multicellular organisms.…

Q: Single-unit recording has: Good spatial resolution but poor temporal resolution  Poor spatial…

A: The single unit recording is the method of recording changes in the electrical activities of a…

Q: Question 1: Compare and contrast at least four medical imagining techniques in terms of their…

A: “Since you have posted multiple questions, we will provide the solution only to the first question…