Rachel Waranowicz PE 323 Kinesiological Analysis Skill: Tricep Dip Description: The Tricep dip is a common exercise used for athletes who want to work on strengthening their Tricep muscles, or to aid in a specific movement of a sport. This exercise can be conducive to gymnasts, wrestlers, weightlifters, swimmers and a variety of other sports. Any sport that utilizes the Tricep as a prime muscle can use these dips to increase strength. Tricep dips can be done from in a variety of ways, ranging from beginning to advanced ability levels. They can be done hanging from parallel bars, with the legs elevated on an object, in a pike position or a tuck position. In all scenarios, the athlete should lower themselves to a 90 degree angle at the elbow and then fully extend back up. The type of dip I chose was starting with straight arms, holding onto a mat or chair and the knee bent to 90 degrees. The person will lower themselves into a 90 degree angle at the elbow, and conversely the knees will bend to allow this motion. Once at this point, the participant will extend the arms back up, and their knees will extend as well. Both sides of the body go through the same movements simultaneously. Rachel Waranowicz PE 323 Kinesiological Analysis Joint Starting Position (right and left are the same) Neck No joint motion Shoulder Scapula Trunk/Back No joint motion Elbow Elbow joint Wrist Radiocarpal joint Midcarpal joint Carpometacarpal joint Phalanges/Hand MCP joints PIP joints DIP joints IP joint Hip Hip joint Knee Knee joint Ankle Talocrural joint Position (Apx. Degrees) Full extension, isometric contractions of the muscles hold the head in place. Muscles Used Splenius Capitis, Splenius Cervicis, Obliquus capitis, Obliquus capitis inferior, Rectus capitis posterior minor, Rectus capitis posterior major Retraction of scapula Middle Trapezius, Rhomboids All vertebra are aligned Erector Spinae, Transversospinalis, Interspinales Full Extension Triceps, Anconeus assists in elbow extension Extension/Hyperextension Extensor carpi radialis (100 degrees) longus, extensor MC and CMC glide (noncarpi radialis brevis, axial), assists with extensor carpi ulnaris Radiocarpal motion Flexion (90 degrees) Flexor digitorum Flexion (30 degrees) superficialis, flexor Flexion (45 degrees) digitorum profundus, Flexion (90 degrees) flexor pollicis longus, flexor pollicis brevis, flexor digiti minimi Extension (90 degrees) Gluteus maximus, Semimembranosus, Semitendinosus, Biceps femoris Extension (80 degrees) Rectus femoris, Vastus lateralis, Vastus medialis, Vastus intermedialis Dorsiflexion (80 degrees) Tibialis anterior, Rachel Waranowicz PE 323 Kinesiological Analysis Foot MTP joints PIP joints DIP joints IP joint Full extension (neutral) Full extension (neutral) Full extension (neutral) Full extension (neutral) Joint Picture 1- Picture 2 (right and left are the same) Position (Apx. Degrees) Neck No joint motion Full extension, isometric contraction of muscles holds the head in position. Shoulder Shoulder joint Scapula Medial rotation (45 degrees) Scapular Retraction Trunk and Back L1-S5 Flexion (5 degrees) Elbow Elbow joint Wrist Radiocarpal joint Midcarpal joint extensor hallucis longus, extensor digitorum longus, peroneus tertius Extensor hallucis longus, Extensor digitorum longus Muscles used Splenius Capitis, Splenius Cervicis, Obliquus capitis, Obliquus capitis inferior, Rectus capitis posterior minor, Rectus capitis posterior major Anterior Deltoid, Pectoralis Major (Clavicular and Sternal Portions), Latissimus Dorsi, Teres Major, Subscapularis, Middle Trapezius, Rhomboids Rectus Abdominis, Internal Oblique, External Oblique Flexion (45 degrees) Brachialis, Biceps Brachii, Brachioradialis, Pronator Teres assists in elbow flexion Extension/Hyperextension Extensor carpi (90 degrees) radialis longus, Rachel Waranowicz PE 323 Kinesiological Analysis Carpometacarpal joint Phalanges/Hand MCP joints PIP joints DIP joints IP joint MC and CMC glide (nonaxial), assists with Radiocarpal motion Flexion (90 degrees) Flexion (30 degrees) Flexion (45 degrees) Flexion (90 degrees) Hip Hip joint Flexion (100 degrees) Knee Knee joint Flexion (90 degrees) Ankle Talocrural joint Dorsiflexion (90 degrees) Foot MTP joints PIP joints DIP joints IP joint Full extension (neutral) Full extension (neutral) Full extension (neutral) Full extension (neutral) Joint Position (Apx. Degrees) Picture 2- Picture 3 (right and left are the same) Neck No joint motion Full extension, isometric contractions hold the head in position Shoulder Shoulder joint Scapula Medial rotation (90 degrees) extensor carpi radialis brevis, extensor carpi ulnaris Flexor digitorum superficialis, flexor digitorum profundus, flexor pollicus longus, flexor pollicis brevis, flexor digiti minimi Iliopsoas, Rectus femoris, Sartorius, Pectineus Semimembranosus, Semitendinosus, Biceps femoris, Popliteus, Gastrocnemius Tibialis anterior, extensor hallucis longus, extensor digitorum longus, peroneus tertius Extensor hallucis longus, Extensor digitorum longus Muscles Used Splenius Capitis, Splenius Cervicis, Obliquus capitis, Obliquus capitis inferior, Rectus capitis posterior minor, Rectus capitis posterior major Anterior Deltoid, Pectoralis Major Rachel Waranowicz PE 323 Kinesiological Analysis Scapular Retraction Trunk/Back L1-S5 Elbow Elbow joint Wrist Radiocarpal joint Midcarpal joint Carpometacarpal joint Phalanges/Hand MCP joints PIP joints DIP joints IP joint Hip Hip joint Knee Knee joint Ankle Talocrural joint Foot MTP joints PIP joints DIP joints Flexion (7 degrees) (Clavicular and Sternal Portions), Latissimus Dorsi, Teres Major, Subscapularis, Middle Trapezius, Rhomboids Rectus Abdominis, Internal Oblique, External Oblique Flexion (90 degrees) Brachialis, Biceps Brachii, Brachioradialis, Pronator Teres assists in elbow flexion Extension/Hyperextension Extensor carpi radialis (90 degrees) longus, extensor carpi MC and CMC glide (nonradialis brevis, axial), assists with extensor carpi ulnaris Radiocarpal motion Flexion (90 degrees) Flexor digitorum Flexion (30 degrees) superficialis, flexor Flexion (45 degrees) digitorum profundus, Flexion (90 degrees) flexor pollicus longus, flexor pollicis brevis, flexor digiti minimi Flexion (130 degrees) Iliopsoas, Rectus femoris, Sartorius, Pectineus Flexion (120 degrees) Semimembranosus, Semitendinosus, Biceps femoris, Popliteus, Gastrocnemius Dorsiflexion (95 degrees) Tibialis anterior, extensor hallucis longus, extensor digitorum longus, peroneus tertius Full extension (neutral) Extensor hallucis Full extension (neutral) longus, Extensor Full extension (neutral) digitorum longus Rachel Waranowicz PE 323 Kinesiological Analysis IP joint Full extension (neutral) Joint Picture 3- Picture 4 (right and left are the same) Neck No joint motion Shoulder Shoulder joint Scapula Trunk/Back L1-S5 Elbow Elbow joint Wrist Radiocarpal joint Midcarpal joint Carpometacarpal joint Phalanges/Hand MCP joints PIP joints DIP joints IP joint Hip Hip joint Knee Knee joint Position (Apx. Degrees) Full extension, isometric contractions of the muscles hold the head in place. Muscles Used Splenius Capitis, Splenius Cervicis, Obliquus capitis, Obliquus capitis inferior, Rectus capitis posterior minor, Rectus capitis posterior major Lateral rotation (45 Middle Trapezius, degrees) Rhomboids, Posterior Retraction of scapula Deltoid, Infraspinatus, Teres minor Extension (7 degrees) Erector Spinae, Transversospinalis, Interspinales Extension (45 degrees) Triceps, Anconeus assists in elbow extension Extension/Hyperextension Extensor carpi radialis (90 degrees) longus, extensor MC and CMC glide (noncarpi radialis brevis, axial), assists with extensor carpi ulnaris Radiocarpal motion Flexion (90 degrees) Flexor digitorum Flexion (30 degrees) superficialis, flexor Flexion (45 degrees) digitorum profundus, Flexion (90 degrees) flexor pollicus longus, flexor pollicis brevis, flexor digiti minimi Extension (100 degrees) Gluteus maximus, Semimembranosus, Semitendinosus, Biceps femoris Extension (90 degrees) Rectus femoris, Vastus lateralis, Rachel Waranowicz PE 323 Kinesiological Analysis Ankle Talocrural joint Dorsiflexion (90 degrees) Foot MTP joints PIP joints DIP joints IP joint Full extension (neutral) Full extension (neutral) Full extension (neutral) Full extension (neutral) Joint Picture 4- Picture 5 (right and left are the same) Neck No joint motion Shoulder Shoulder joint Scapula Trunk/Back L1-S5 Elbow Elbow joint Wrist Radiocarpal joint Midcarpal joint Carpometacarpal joint Phalanges/Hand MCP joints PIP joints Position (Apx. Degrees) Full extension, isometric contractions of the muscles hold the head in place. Vastus medialis, Vastus intermedialis Tibialis anterior, extensor hallucis longus, extensor digitorum longus, peroneus tertius Extensor hallucis longus, Extensor digitorum longus Muscles Used Splenius Capitis, Splenius Cervicis, Obliquus capitis, Obliquus capitis inferior, Rectus capitis posterior minor, Rectus capitis posterior major Lateral rotation (90 Middle Trapezius, degrees) Rhomboids, Posterior Retraction of scapula Deltoid, Infraspinatus, Teres minor Extension (5 degrees) Erector Spinae, Transversospinalis, Interspinales Full Extension Triceps, Anconeus assists in elbow extension Extension/Hyperextension Extensor carpi radialis (100 degrees) longus, extensor MC and CMC glide (noncarpi radialis brevis, axial), assists with extensor carpi ulnaris Radiocarpal motion Flexion (90 degrees) Flexor digitorum Flexion (30 degrees) superficialis, flexor Rachel Waranowicz PE 323 Kinesiological Analysis DIP joints IP joint Flexion (45 degrees) Flexion (90 degrees) Hip Hip joint Extension (90 degrees) Knee Knee joint Extension (80 degrees) Ankle Talocrural joint Dorsiflexion (80 degrees) Foot MTP joints PIP joints DIP joints IP joint Full extension (neutral) Full extension (neutral) Full extension (neutral) Full extension (neutral) digitorum profundus, flexor pollicus longus, flexor pollicis brevis, flexor digiti minimi Gluteus maximus, Semimembranosus, Semitendinosus, Biceps femoris Rectus femoris, Vastus lateralis, Vastus medialis, Vastus intermedialis Tibialis anterior, extensor hallucis longus, extensor digitorum longus, peroneus tertius Extensor hallucis longus, Extensor digitorum longus Rachel Waranowicz PE 323 Kinesiological Analysis Kinesiologic Analysis of the Tricep Dip By: Rachel Waranowicz PE 323 4/16/2020 Rachel Waranowicz PE 323 Kinesiological Analysis Works Cited Lippert, Lynn S. Clinical Kinesiology and Anatomy. 4th ed. Philadelphia: F.A. Davis Company, 2006. N. pag. Print.