| manus plana | Loss of normal arches of the hand. Synonym: flat hand. (05 Mar 2000) |
|---|---|
| manus superextensa | Clubhand with deviation backward. Synonym: manus superextensa. (05 Mar 2000) |
| manus valga | Clubhand with deviation to the ulnar side. (05 Mar 2000) |
| manus vara | Clubhand with deviation to the radial side. (05 Mar 2000) |
| rete venosum dorsale manus | A superficial network of veins on the dorsum of the hand emptying into the cephalic and the basilic veins. Synonym: rete venosum dorsale manus. (05 Mar 2000) |
| musculi interossei dorsalis manus | Four muscles in the hand; origin, sides of adjacent metacarpal bones; insertion, proximal phalanges and extensor expansion, first on radial side of index, second on radial side of middle finger, third on ulnar side of middle finger, fourth on ulnar side of ring finger; action, abduct fingers 2-4 from the axis of the middle finger, nerve supply, ulnar. Synonym: musculi interossei dorsalis manus. (05 Mar 2000) |
| musculus abductor digiti minimi manus | Origin, pisiform bone and pisohamate ligament; insertion, medial side of base of proximal phalanx of the little finger; action, abducts and flexes little finger; nerve supply, ulnar. Synonym: musculus abductor digiti minimi manus, abductor muscle of little finger, musculus abductor digiti quinti. (05 Mar 2000) |
| musculus extensor digitorum brevis manus | extensor digitorum brevis muscle of hand |
| musculus flexor digiti minimi brevis manus | Origin, hamulus of hamate bone; insertion, medial side of proximal phalanx of little finger; action, flexes proximal phalanx of little finger; nerve supply, ulnar. Synonym: musculus flexor digiti minimi brevis manus, short flexor muscle of little finger. (05 Mar 2000) |
| musculus lumbricalis manus | Four intrinsic muscles of the hand; origin, the two lateral: from the radial side of the tendons of the flexor digitorum profundus going to the index and middle fingers; the two medial: from the adjacent sides of the second and third, and third and fourth tendons; insertion, radial side of extensor tendon on dorsum of each of the four fingers; action, flexes metacarpophalangeal joint and extends the proximal and distal interphalangeal joint; nerve supply, the two radial muscles by the median, the two ulnar muscles by the ulnar. Synonym: musculus lumbricalis manus. (05 Mar 2000) |
| digitus manus | 1. One of the five terminating members of the hand; a digit; especially, one of the four extermities of the hand, other than the thumb. 2. <mechanics> Anything that does work of a finger; as, the pointer of a clock, watch, or other registering machine; especially a small projecting rod, wire, or piece, which is brought into contact with an object to effect, direct, or restrain a motion. 3. The breadth of a finger, or the fourth part of the hand; a measure of nearly an inch; also, the length of finger, a measure in domestic use in the United States, of about four and a half inches or one eighth of a yard. "A piece of steel three fingers thick." (Bp. Wilkins) 4. Skill in the use of the fingers, as in playing upon a musical instrument. "She has a good finger." (Busby) Ear finger, the little finger. Finger alphabet. See Dactylology. Finger bar, the horizontal bar, carrying slotted spikes, or fingers, through which the vibratory knives of mowing and reaping machines play. Finger board, the part of a stringed instrument against which the fingers press the strings to vary the tone; the keyboard of a piano, organ, etc.; manual. Finger bowl or glass, a bowl or glass to hold water for rinsing the fingers at table. <botany> Finger flower, a sponge having finger-shaped lobes, or branches. Finger stall, a cover or shield for a finger. Finger steel, a steel instrument for whetting a currier's knife. To burn one's fingers. See Burn. To have a finger in, to be concerned in. To have at one's fingers' ends, to be thoroughly familiar with. Origin: AS. Finger; akin to D. Vinger, OS. & OHG. Fingar, G. Finger, Icel. Fingr, Sw. & Dan. Finger, Goth. Figgrs; of unknown origin; perh. Akin to E. Fang. Source: Websters Dictionary (01 Mar 1998) |
| dorsum manus | The back of the hand. Synonym: dorsum manus. (05 Mar 2000) |
| os naviculare manus | The largest bone of the proximal row of the carpus on the lateral (radial) side, articulating with the radius, lunate, capitate, trapezium, and trapezoid. Synonym: os scaphoideum, navicular bone of hand, os naviculare manus. (05 Mar 2000) |
| tinea manus | Ringworm of the hand, usually referring to infections of the palmar surface. See: tinea corporis. (05 Mar 2000) |
| torus manus | Archaic term for the carpal bones. (05 Mar 2000) |