. Practical electricity in medicine and surgery. M. radialis intern. » M. flexor digitor. profund. M. flexor digitor. sublim. -* M. flexor pollic. N. medianus. -»M. abductor pollicia brevia. ffijgflL ««M. opponens pollicia. Hpwu—-M. flexor pollicia brevia. „M. adductor pollicia. \ lumbricalis I. Fia. 154.—Motor Points of Forearm. Iii the lower part of its course the ulnar nerve is easilyfound on the radial side of the tendon of the flexor carpiulnaris (Fi°\ 154). Its stimulation produces contraction of themuscles of the hand above mentioned, and causes the hollowingof the hand, a
. Practical electricity in medicine and surgery. M. radialis intern. » M. flexor digitor. profund. M. flexor digitor. sublim. -* M. flexor pollic. N. medianus. -»M. abductor pollicia brevia. ffijgflL ««M. opponens pollicia. Hpwu—-M. flexor pollicia brevia. „M. adductor pollicia. \ lumbricalis I. Fia. 154.—Motor Points of Forearm. Iii the lower part of its course the ulnar nerve is easilyfound on the radial side of the tendon of the flexor carpiulnaris (Fi°\ 154). Its stimulation produces contraction of themuscles of the hand above mentioned, and causes the hollowingof the hand, adduction of the thumb, flexion and opposition of 178 PRACTICAL ELECTRICITY IN MEDICINE AND SURGERY. the little finger, and moderate flexion of the remaining fingersat the metacarpophalangeal Fig. 155. — Contraction of the Opponens Pollicis. The abductor, flexor, and opponens minimi digiti are allthree found in close proximity near the ulnar border of the palm,the latter being farthest inward and forward. (See Fig. 154.) Caput, extern M. tricipit W radialisM. brachialie int. M. supinator externus long. M. radialia extern, brev .
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Keywords: ., bookcentury1800, bookdecade1890, booksubjectelectri, bookyear1890
