1. We have a twenty-five-year-old athlete who has an amputee from above the knee. Describe a prosthetic knee mechanics with mentioning the reasons for choosing this mechanics? Then draw and explain prosthetic knee mechanics for this work?

1. We have a twenty-five-year-old athlete who has an amputee from above the knee. Describe a prosthetic knee mechanics with mentioning the reasons for choosing this mechanics? Then draw and explain prosthetic knee mechanics for this work?

Anatomy & Physiology

1st Edition

ISBN:9781938168130

Author:Kelly A. Young, James A. Wise, Peter DeSaix, Dean H. Kruse, Brandon Poe, Eddie Johnson, Jody E. Johnson, Oksana Korol, J. Gordon Betts, Mark Womble

Publisher:Kelly A. Young, James A. Wise, Peter DeSaix, Dean H. Kruse, Brandon Poe, Eddie Johnson, Jody E. Johnson, Oksana Korol, J. Gordon Betts, Mark Womble

Chapter9: Joints

Section: Chapter Questions

Problem 6ILQ: Watch this video (http://openstaxcollege.org/l/anatomical) to learn about anatomical motions. What...

See similar textbooks

Related questions

Q: The quadriceps femoris group inserts on the tibial tuberosity through a long structure with two…

A: Quadriceps femoris is made up of group of four muscles Rectus femoris ( straight head originates…

Q: A movement of the foot that turns the sole outward or laterally is called a. dorsiflexion. b.…

A: The striated skeletal muscles closely associated with the skeleton of the body are accountable for…

Q: 10 Matching: Match the following terms with the correct description. Flexion Circumduction Adduction…

A: The question asks to match the terms with their correct description.

Q: Sit on the edge of a desk with your feet off the floor. Plantarflex your foot. Where is the effort?…

A: Plantar flexion is described as the leg ankle extension so that the foot is pointing downwards and…

Q: The flexibility of the leg depends on: a) Hydroxyapatite b) Ligament c) Periosteum d) Collagen…

Q: Which of these increases force production? 1. Increasing the velocity of the concentric contraction…

A: Force is defined as an impact that leads to an alteration in the direction, geometrical…

Q: Identify one muscle group and specifically name the muscles of that group. Explain the primary…

A: DELTOID : Deltoid is a muscle group that consists of muscles that surround the shoulder, it includes…

Q: Compare the deltoid and lateral ligaments of the ankle joint.Which of these ligaments is stronger?…

A: Connective tissues are one of the most widely distributed tissue groups in the body. They are…

Q: Which of the following are joint motions (choose all that apply)? A) Flexion B) Circumduction C)…

A: Flexion is the movement of bones of limb at a joint or it is the motion of bending of an arm.…

Q: Which of the following movements are unique to the foot? a. dorsiflexion and inversion b. elevation…

A: Answer is a.) dorsiflexion and inversion.

Q: Mention or Determine the kind of flexibility exercises that would be indicated for a patient with…

A: Uncomfortable tingling, numbness, and weakness in the hands and wrists are symptoms of carpal tunnel…

Q: Which of the following is the least movable? a. a diarthrosis b. a synostosis c. a symphysis d. a…

A: The skeletal system of the body comprises bones, joints, and ligaments. Joints are described as the…

Q: What is the origin of the wrist flexors? a. the lateral epicondyle of the humerus b. the medial…

A: The forearm is linked to the hand by a complex joint called the wrist. For moving the wrist, five…

Q: Name the joints that would be involved if you reached directly overhead and screwed a lightbulb into…

A: Different bones of the body are associated with each other by the articulations called “joints”.…

Q: Predict the consequences of an injury to each of the following knee ligaments for the function and…

A: The musculoskeletal system comprises the skeletal muscles and the bones of the skeleton. The bones…

Q: Compare the functions of the tibial and the fibular collateral ligaments in the knee joint. Which of…

A: Ligament is a fibrous connective tissue that connects bones to other bones. Ligaments hold the bone…

Q: do so, 4. Perform the action of flexion of the thigh at the knee. Palpate the posterior thigh as you…

A: An action of flexion and extension refers to the movement of a body part in the sagittal plane. In…

Q: Determine the kind of flexibility exercises thatwould be indicated for a patient with carpal tun-nel…

A: The wrist and the hand are connected by a passage called carpal tunnel which consists of tendons,…

Q: B1 ?

A: Joints are the point of contact between two bones or a bone and a cartilage or between bones and…

Q: Describe the bony articulations and movementsspecific to shoulder joint rotation during the…

A: Bony articulations of the shoulder joint are the glenohumeral joint itself and the acromioclavicular…

Q: Discuss the contribution of the intervertebral discs to the length and flexibility of the spine.

A: The intervertebral discs are found in 23 numbers along the vertebrae, and not found in between all…

Q: 5. Single Choice]Which of the following essential factors causing knee meniscus injury is wrong? A…

A: Question is related to musculoskeletal system Solution given below

Q: 3. Why is the clavicle at risk to fracture when a person falls on his or her shoulder? 4. The…

A: Clavicle is situated at the front of your shoulders at the highest point of your chest. It fills in…

Q: 5. Match the terms in the key with the appropriate leader lines on the photograph of the posterior…

A: the-articulated labelled tibia-and-fibula-diagram are :

Q: O 10) Above is sagittal plane knee motion while walking. Positive values indicate a flexed position,…

A: A.the knee is flexed in the positive frame whuch means when graph goes up, that it is flexed in 100.…

Q: What does a syndesmosis joint have in common with a symphysis joint? a) Both are fibrous joints.…

A: There are two division of slightly movable joints or amphiarthrosis Syndesmosis Symphysis

Q: Your friend is on the basketball court when she is pushed over the leg of a fallen player and lands…

A: A posterior drawer test is performed to assess the function of the posterior cruciate ligament (one…

Q: 4. Which muscles form the pelvic floor, and which of these are included in the levator ani group?…

A: The main function of the pelvic floor is to separate the pelvic cavity from the perineal region. The…

Q: Which of the following statements is correct about whathappens during flexion?a. The angle between…

A: The skeletal system is the center of the body. Mainly comprises of joints, cartilage, and bones. The…

Q: A dancer strains his right groin while performing a ballet lift Which elastic wrap should the…

A: An athlete is a person with skill and proper training in sports or another form of physical…

Q: 5. This crosses the "heel" of the ankle joint and then spreads out along the "sole" of the foot to…

A: The Plantar aponeurosis is a Deep fascia, who covers the sole, . It is a dense regular connective…

Q: What is the proper body mechanics when you lift an object? a. Don't Bend from your hips and knees…

A: Body mechanics is the method of holding our body when our body is in movement. It is an important…

Q: 1. During her initial visit with the physical therapist, Mrs. Tanner presented with significant…

A: Prime movers cause several movements because of their contraction. Synergist muscles help to…

Q: Sliding and rolling occur at the knee contact point to O avoid impingement O prevent the femur from…

A: Arthrokinematics It refers to the movement of joint surfaces. The angular movement of bones in the…

Q: The joint that exibits the least amount of movement (range of motion)is: a.gliding…

A: Range of motion refers to the movement potential of a joint.

Q: 5. When a person assumes sitting from standing, the knee is flexing. A. When performing this…

A: Note: As per Bartleby Guidelines For Remaining Answers Please Repost The Question. Introduction:…

Q: Which of the following can be used as a treatment for a stitch in the side?

A: Introduction Side stitches can be felt as a sharp and painful sensation on the sides of the lower…

Q: Briefly explain the formation of synovial fluid.

A: Synovial fluid, commonly known as synovia, is a viscous fluid found in synovial joint cavities. The…

Q: List and identify the movements permitted by synovial joints

A: To list and identify: The movements permitted by synovial joints.

Q: .Explain how the rectus femoris can be part of the quadriceps femoris group that mainly extends the…

A: Muscles are defined as contractile tissue that helps in providing coordinated movements of the body…

Question

i need the answer quickly

1. We have a twenty-five-year-old
athlete who has an amputee from
above the knee. Describe a prosthetic
knee mechanics with mentioning the
reasons for choosing this mechanics?
Then draw and explain prosthetic knee
mechanics for this work?

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Similar questions

A 45 year old male recently had a left meniscus surgery. He is WBAT but his knee is painful when he takes a step without an ambulation aid. What type of ambulation aid do you think the PT will first suggest he try?
Consider the importance of forearm position (pronation/supination) on the influence of the muscle providing force during flexion of the elbow. 1. Please outline which radioulnar/forearm position would be best to isolate each of the three main elbow flexors AND 2. provide a brief explanation of why hand position makes a difference.
Explain how the biceps brachii tendon braces theshoulder joint.
What muscles are responsible for thigh extension? Which ofthese is the agonist of thigh extension?
5. This crosses the "heel" of the ankle joint and then spreads out along the "sole" of the foot to form a plantar aponeurosis, which in turn gives rise to other muscles and sends tendinous strands into each of the several digits а. А b. В С. С d. D е. Е
Discuss the functions of the different types of levers found in our body. How do these different types of levers make our body more useful. Explain each type of lever, the position of the fulcrum, load, and applied force and give an example of each.
1. Provide all muscles involved in accomplishing the movement. 2. Provide the action of each of the muscles involved • Swallowing • Chewing • Raising the eyebrows • Furrowing the brows (bringing the eyebrows together) • Flaring or widening the nostrils • Smiling • Frowning • Pouting • Winking • Kissing or puckering • Lip snarl • Sticking your tongue out • Rolling your eyes • Crossing your eyes (looking down, toward the nose) • Popping the ears
Watch this video (http://openstaxcollege.org/l/TMJ) to learn about TMJ. Opening of the mouth requires the combination of two motions at the temporomandibular joint, an anterior gliding motion of the articular disc and mandible and the downward hinging of the mandible. What is the initial movement of the mandible during opening and how much mouth opening does this produce?
Watch this video (http://openstaxcollege.org/l/flexext) to learn more about the flexion and extension of the knee, as the femur both rolls and glides on the tibia to maintain stable contact between the bones in all knee positions. The patella glides along a groove on the anterior side of the distal femur. The collateral ligaments on the sides of the knee become tight in the fully extended position to help stabilize the knee. The posterior cruciate ligament supports the knee when flexed and the anterior cruciate ligament becomes tight when the knee comes into full extension to resist hyperextension. What are the ligaments that support the knee joint?
List the planes in which each of the followingmovements occurs. List the axis of rotation foreach movement in each plane.a. Plantar flexionb. Dorsiflexionc. Inversiond. Eversione. Flexion of the toesf. Extension of the toesg. Abduction of the metatarsophalangeal jointsh. Adduction of the metatarsophalangeal joints
Which of these increases force production? 1. Increasing the velocity of the concentric contraction 2. Increasing the velocity of the eccentric contraction 3. Increasing strength of neural stimulation 4. Holding your breath during contraction 5. Increasing frequency of neural stimulation 6. Decreasing the velocity of the concentric contraction 7. Starting the contraction with the joint in full extension 8. Decreasing the velocity of the eccentric contraction
What implications does this all have on the ability to perform curls and pull-ups using "overhand" (pronated) vs. underhand" (supinated) hand positions? O Easier to do in the supinated position because the biceps brachi loses mechanical advantage in the pronated position O Easier to do in the pronated position because the biceps brachil muscle loses mechanical advantage in the pronated position O Easier to do in the supinated position because the brachialis muscle loses mechanical advantage in the pronated position O Easier to do in the pronated position because the brachialis muscle loses mechanical advantage in the supinated position