Question | Answer |
Types of Joints in foot | Interphalangeal -Distal ( 5) Proximal(4)) , Metatarsophalangeal (5), Tarso Metatarsal ( 8) Intercuneiform( 2) Cuneio Cuboid(1) , Cuneo navicular(3), Talo navicular( 1), calcaneo cuboid(1) |
other name for Sagittal plane
What motion is possible along sagittal planes | Longtitudinal
or Coronal
Dorsiflexion and Plantarflexion |
What motion is possible along Transverse plane | Abduction and Adduction |
What motion is possible along Frontal plane | Inversion and Eversion |
Another name for Close Kinetic Chain | Stance phase
componets are
Contact period ( 27%)
Midstance ( 40 %)
Propulsive ( 33%) |
Knee joint | Tri axial
ball and socket |
ligaments of Hip CAPSULAR | Articualr capsule , Ileofemoral lig, Ischiofemoral lig, Pubo femoral Lig |
acetabulum is deepened by ------ | acetabular labrum( fibrocartilage) |
Knee joint | hinge joint, bi axial, bi condullar joint////
femur with tibia and patella with femur |
Knee ligaments CAPSULAR | Articular capsule , Ligamentum patelae, Oblique popliteal, Crcuate popliteal, Tibial Collateral |
Knee Ligaments Extra Capsular | Fibular Collateral Lig |
IntraCapsular KNEE Ligament | Anterior Cruciate,
Posterior Cruciate |
Intra Capsular Hip Ligament | Ligamentum Capitus Femoris, Transverse Acetabullar Lig |
Tibiofibular joint | head of the fibula , lateral condyle of tibia/// Synovial Joint |
Ligaments of Tibio fibular Joint | Articular Capsule, Anterior, Posterior, /////// covered by tendon of popliteus |
Tibio Fibular Syndesmosis | Fibular notch of tibia and distal fibula |
Tibiiofibular Syndesmosis Ligaments | Ant Tibio fibular Lig. , Post. Tibiofibular Lig, Interosseus Lig, Inf. Transverse Lig, |
Ankle joint components | 1)Malleolor fork or Ankle Mortice
2) Talar dome |
Ankle joint , how many axes and planes | Uniaxial , tri planar
major angulation on sagittal plane |
subtalar joint, how many axes and planes, list the angular deviations on each | Uniaxial , tri planar
42 degree from transv. Pl.// 16 from sagittal pl.// 48 from the frontal pl. |
Ex. of uniaxial Joint | ankle J, Subtalar J, Interphalangeal J |
Ex of Biaxial J | Midtarsal J , Metatarsophalangeal J, Knee J |
Ex of Triaxial J | Hip Joint |
If a tendon crosses a joint... | it has an axis at that joint
and action |
How to tell if an axis is parallel to a plane | When you move that model , the plane of motion doesnt change |
Types of muscle function during gait cylce | Accelerators do concentric contraction( shorten), Decelerators do eccentric contraction( lengthening) and Stabilizers do Static contraction |
Ex of decelerator muscles | Tibialis Ant, Ext Hall Long, Ext Dig. Long, Fibularis Tertius
////they prevent foot slap or drag |
What Type of joint is sacro iliac J | Synovial J
sacrum has hyaline cartilage and ileum has fibrocartilage |
describe surfaces of malleolar fork of ankle joint | 1 )lateral sruface of medial malleolus, 2) Inf surface od distal extremity of tibia, 3) medial surface of lateral malleolus |
describe talar dome of ankle joint | Medial( M) , Superior( S) and Lateral ( L) surfaces of of the talus |
Ligaments of the ankle joint | 1)Articular Capsule 2) Lateral Ankle ligaments( Anterior talofibular, Post talofibular , calcaneo fibular), 3) Medial ankle ligaments or Deltoid Lig( Superficial Deltoid and Deep Deltoid) |
Name the deltoid Ligaments of the ankle joint | Superficial Delt. Lig are
TibioNavicular, Calcaneo Tibial , Post Talo Tibial
Deep Deltoid are , Ant talo tibial |
What type of nerve fibres are the Sensory Fibres of skin | Post ganglionic Symp Fibres |