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IJı»Pºë²Ó°Ê§@¤T ¿ï¾Ü©Êª`·N¤O (selective attention)¡G - Wall¦b1970¦~®Ú¾Úªø¦~¹ïdorsal column lesionªºÓ®×¹êÅç³ø§iµo²{¡A·íӮ׳æ¿W¬I´úIJı°Ï¿ë´úÅç®É¡A¦³¥¿±`ªºcutaneous threshold¤Îtwo-point discrimination¡FµM¦Ó·íӮ׳Qn¨D¤jÁn®ÔŪ¨Ã¦P®É°»´úIJı¨ë¿E®É«h·|¦³¯Ê¥¢¡C¦³¦¹±À½×DCML system¦b¬D¿ï°T®§ºØÃþªº¥\¯à¤W¥ç¦³µÛ¤@¨Ç¼vÅT¯à¤O¡C ©w¦V¯à¤O (orientation)¡G - ®Ú¾ÚWall¦b1970¦~¹ïdorsal column lesionªº¦Ñ¹«¹êÅçµo²{¡ADCML system¥ç¦³µÛ´M§ä¨ë¿E°T®§¨Ó·½¨Ã°Ê§@ªº©w¦V¯à¤O¡C ¹w´ú¯à¤O (anticipation)¡G - ³\¦h¬ã¨sµo²{DCML system¹ï©óProjected Action Sequences¡]pµe°Ê§@¶¶§Ç¡^¬O¥²nªº¦]¤l¡C®Ú¾ÚMelzack¡BSouthmayd¦b1974¦~¹ïdorsal column lesionªº¿ß°µ¸õÅD»Ùꪺ¹êÅ礤µo²{¡Adorsal column lesionªº¿ß¦b²¾°Êªº¿é°eÀ¹¤WÁöµM¥i¥H¬Ý¨£»Ùꪫªº¦ì¸m¡AµM¦Ó«oµLªk¸õÅD»Ùꪫ¡An¤@ª½µ¥¨ì¸}¤ö¸I¨ì»Ùꪫ¦Ó¦³Ä²Ä±¨ë¿E«á¡A¤~·|¸ÕµÛ¥h¸õÅD¡C³o·t¥ÜDCML system¹ï©óFeed-Forward Motor Control¤ñFeedback Motor Control§ó¦³Ãö³s¡C µhı±µ¦¬ (pain reception)¡G - Anterolateral systemªºÅÖºû¤j¦h¼Æ¬O¤î©óReticular Formation¡A³Q»{¬°¸òÄjº©©Ê¯kµh(diffuse pain)»PºC©Ê¯kµh¦³Ãö¡CTectum¬O«nªº±µ¦¬¤¤¤ß(center of reception)¡A¦ÓReticular Formation«h»Pµhıªºª¾Ä±(perception)»P±µ¦¬(reception)¬Ò¦³Ãö«Y¡C ¥»Åé¨t²Î ¥»Åé¨t²Î»Pºë²Ó°Ê§@ ThalamusªºVPL --- ¸ÑÄÀ¼Ò½k°Ï¿ë©Ê·NÃѤ§³B Reticular Formation --- ¼vÅTµÛarousalªºµ{«×¡C Inf. Cerebellar peduncle --- ¼vÅT¤£¦Û¥Dªº¦Ù¦×±i¤O»P¥¿Å¯à¤O¡C Area 5 & 7 --- »P¨ä¥Lª¾Ä±¨t²Î(IJı¨t²Î)²Î¦X¡C Area 6 --- ½ÆÂø°Ê§@pµe¯à¤O¡C µøª¾Ä±¥\¯à µøÄ±¨t²Î»Pºë²Ó°Ê§@ °Ê²´¥\¯à ºë²ÓµøÄ± µøÄ±°O¾Ð»PµøÄ±¿ë»{ ªÅ¶¡©w¦V»PµøÄ±¤Þ¾É °Ê§@°õ¦æ»P¦^õX×¥¿ ªñºÝµøÄ±ª`·N¤O ºû«ùª`·N¤O»P¿ï¾Üª`·N¤O(maintenance of attention & alternating attention) «nªºµo®i§Þ¯à «nºë²Ó°Ê§@µo®i ®Ñ¼g§Þ¯à writing °Å¤M¨Ï¥Î scissoring ¦ê¯]µ²±a lacing «öÁäºV¥´ typing ¶ÉËÄéª` pouring §á¦©¸Ñô buttoning & fastening
Writing Ulnar grasping --- 2~3yr Radial grasping --- 3yr~ Quadripod grasping --- 3yr Tripod static grasping --- 3~4yr Tripod dynamic grasping --- 5yr~ Drawing Vertical line --- 2yr Horizontal line --- 3yr Cross --- 4yr Diagonal line --- 5yr Pen Grip´¤µ§«º¶Õ Muscle groups: Proximal to distal Penpoint Direction: Inward to outward Position of pen shaft: High to Low Á{§É§P§O¹ê¨Ò Å|°ª¶ð ¤@·³¥b¡G¥i¥HÅ|°ª¤T¶ô¡A®³¤U¤@¶ô¡C - ª`·N¬O§_¬Oradial-digital grasp ¤Îforearm pronation - À|¸Õ®³µw¹ô¦³lateral pinch ¤G·³¡G¥i¥HÅ|°ª6¶ô - radial-digital grasp¤Îªì¨BªººD¥Î¤â«Ø¥ß - À|¸Õ®³µw¹ô - palm pinch ¤G·³¥b¡G¥i¥HÅ|¤õ¨® - Scapular nation posture·t¥Üshoulder holding¯à¤O«Ø¥ß ¤T·³¡G¥i¥HÅ|°ª10¶ô¡A¥i¥HÅ|3Ó¿ú¹ô - Å|¿n¤ì®É·|°µ½Õ¾ã¡C - tip pinch ¤T·³¥b¡GÅ|¿n¤ì®É³£¥Î¦P¤@°¦¤â - ºD¥Î¤â¥X²{ ¥|·³¥b¡G¥i¥HÅ|¶ð - 3-jawed chuck grasp ¤·³¡G¥i¥HÅ|10Ó¿ú¹ô¡A¨Ã¨ú¤U ¤·³¥b¡GÅ|¿ú¹ô®É¥i°t¦Xtranslation ´¡ªO¡B¬ï¯] ¤@·³¥b¡G¥i¥H´¡¤J¬Wª¬ªº¿n¤ì¡C - ´¡¤J¿n¤ì®É¡A¤âµÃ¦³pronation°Ê§@¡C ¤G·³¡G¦b´¡¤J®É·|¦³±ÛÂà½Õ¾ãªº°Ê§@¡A - ´¡¤J¿n¤ì®É¡A¤âµÃ¦³extension°Ê§@¡C ¤G·³¥b¡G¥i¥H¥Î¤ì´Î¥h¬ï¯]¤l¡C - ¥i¥H¦¨¥\¶¶ºZ¦a§ì´¤®³°_¯]¤l¡C ¤T·³¡G¥i¥H§¹¦¨§Îª¬´¡ªO - ¥Î¤â«üªºsimple rotation ¥h°µ½Õ¾ã¡C ¤T·³¥b¡G¥i¥H¥Î÷¬ï¯]¡C - ®³Ã·¤l®É¡A¤â«ü¥Îtip pinch ®³Ã·¤l¡A¤â´x·|§Q¥Îshiftingªº°Ê§@½Õ¾ã÷¤lªº¦ì¸m¡C - ®³¯]¤l¦³complex rotation ½Õ¾ã¯]¤lªº¤è¦V¡C - Bilateral coordination©|¥i¡A³n÷¬ï¯]¡A¯]¤l¬ï¤£¹L¦Ó¥Ñ¤â¤W±¼¤Uªº¦¸¼Æ¡A¤Ö©ó¤¦¸¡C ¥|·³¥b¡G¥i¥H¥Î÷¬ï¬}ªO¡C - ³æ¤â©T©w¬}ªO¡A¦Ó¥Î¥t¤@¤â¬ï¡A¬}ªO¤£¥Î°t¦X¬ï¬}¦Ó½±¡C - ¬ï÷ªº°Ê§@¶¶ºZ¦Ó¶ê·Æ¡A¦³¨}¦nªºªÏÅé¨ó½Õ©Ê¡C - ¬ï¬}®É¡AY¬O¥Ñ¤U¦Ó¤W¡A¤£»Ý½±¡A¦³¨}¦nªº¨Åé·§©À¡C - °t¦X¬ï¬}ªº²¾°Ê¡A®³¬}ªOªº¤â°µ¾A·íªºshifting¡C °Å¤Mªº¨Ï¥Î ¤@·³¥b¡G¥i¥H®³°Å¤M - ©æ«ü¤Î¨ä¥L«üÀY©ñ¨ì°Å¤Mªº¬}ùØ¡A°£©æ«ü¥~¡A¨ä¥L¤â«ü¥i¥HÀH·N¬O§_©ñ¶i¥t¤@Ó´¤§â¡C ¤G·³¡G¥i¥H°Å¤@¤M - ¥u¯à°÷§â°Å¤M¥Ñ¶}¨ìÂó¡A¦ÓµLªk¶¶§Q¦A¥´¶}°Å¤M¡C - °Åªº®É«á¡Ashoulder flexion, elbow extension, forearm pronation¡C - ®³°Å¤M®É¡A¥t¤@¤â¤£¯à®³¯È¡C ¤G·³¥b¡G¥i¥H°Å¨â¤T¤M - ¥i¥H¶}Âó°Å¤M - ®³°Å¤M®É¤WÁu¥i¦ÛµM¤U««¡A¨y²¤Ås¡A¦ý«eÁu¤´pronation¡C ¤T·³¡G¥i¥H°ÅÂ_12¤½¤Àªº¯È¤ù - ®³°Å¤M®É¤WÁu¥i¦ÛµM¤U««¡A¨y²¤Ås¡A«eÁu«h¥i¯à¦bpronation©Î¦bmid-position«º¶Õ¡C - °Å¤M¥i¥H³sÄò°Å¨â¤T¤M¡C ¤T·³¥b¡G¥i¥H°Å6¤½¤Àª½½u - °Å¤M®³ªk---©æ«ü¡B¹«ü¤Î¤¤«ü¡A¦U©ñ¦b°Å¤Mªº¬}¤º¡AµL¦W«ü¤Î¤p«üÀH°Åªº°Ê§@¦Ó¸òµÛ¶}Âó¡A¤Ø°¼Ã©w©Ê©|¤£¦¨¼ô¨}¦n¡C ¥|·³¡G¥i¥H°Å¶ê§Î - ®³°Å¤M®É¤WÁu¥i¦ÛµM¤U««¡A¨y²¤Ås¡Afoream¦bmid-position¦ì¸m¡C - ©æ«ü¡B¹«ü¤Î¤¤«ü©ñ¦b¬}¤º¡AµL¦W«ü¤Î¤p«ü¦b°Å°Ê®É«O«ùÅs¦±¦b´x¤º¡A¤Ø°¼Ã©w©Ê¨Î¡C ¤·³¡G¥i¥H°Å¤è§Î - À|¸Õ¥Î¼Ð·Çªº¤è¦¡®³°Å¤M¡C ¤»·³¡G¥i¥H°Å²³æªº§Îª¬ - ¥i¥H¥Î¼Ð·Çªº¤è¦¡®³°Å¤M¨Ó°Å¯È¡C(´x¤º¦Ù¦¨¼ô) ¦¨¼ôªº°Å¤M´¤ªk Wrist --- extension. Thumb --- MP joint extension, IP joint semi-flexion. Index --- ¦b¤W¤è§¨¦í´¤§â, MP joint extension, PIP joint flexion , DIP joint semi-flexion. Medius --- ¦b¬}¤º, MP joint extension, PIP joint flexion , DIP joint semi-flexion. Good ulnar side stability ¤M±»P¯È±««ª½¡C ¶î¾~ ¤@·³¥b¡G·|®³µ§¶î¾~ - palm-supinated grasping µ¥¸ûì©lªº´¤ªk¡C´¤µ§®É¤âµÃÅs¦±¦ý¦b¶î¾~®É¥i¥H²¾¨ì¤ô¥¡C - ¦b¹Bµ§®É¡A¾ãÓ¤âÁu³£·|¸òªÌ²¾°Ê¡C ¤G·³¡G¥i¥H¥éµeª½½u ¤G·³¥b¡G¥i¥H¥éµe¾î½u ¤T·³¡G¥i¥H¥éµe¡³¡A¸û¦¨¼ôªº´¤µ§ªk¥X²{ - ´¤µ§Âà¨ì¥H¤â«ü¬°¥Dnªº°Ï°ì¡A¥B¦b´¤µ§®É¯à«O«ù¤âµÃ¤ô¥¦ùª½¥B«eÁu¤ºÂ½ªº«º¶Õ¡C - ¹Bµ§°Ê§@¥H«eÁu°Ê§@¬°¥D(Foream moves as a unit)¡C ¤T·³¥b¡G¥i¥H¥éµe¡Ñ¡A¨â½u¤£µ¥ªø ¥|·³¡G¥i¥H¥éµe¡¼¡B¡Ñ(¨â½uµ¥ªø) - ©T©w¤TÂI´¤ªk¬°¥Dn¤è¦¡¡C¥B¥H¤â³¡¬°¥Dn¹Bµ§°Ê§@(hand moves as a unit)¡C - ¤Ø°¼Ã©w«×¨}¦n¡AµL¦W«ü©M¤p«üÀ³«O«ùÅs¦±¡C - ¦b¹Bµ§®É¡A¥t¤@¤â¥i«O«ù¨}¦nªº¨ó§U¡A¥H½Õ¾ã¯Èªº¦ì¸m¡C ¥|·³¥b¡G¥i¥H§¹¦¨Â²³æªº³s³s¬Ý - °ÊºA¤TÂI´¤ªk§Î¦¨¡A¨ì¤»·³À³¦³¦¨¼ôªº°Ê§@¥X²{¡C¨änÂI¦p¤U¡G - dynamic tripod grasp¡Athumb, index ¤Îmedius©Mµ§ªº±µÄ²±³£¬Odistal phalange¡C - ring ¤Îlitter finger ³£·|²¤·Lflexion ¡AÓ«O«ù¤@Óéwªº©·§Î¡C - wrist «O«ù¦bextension¡C - MP joint «O«ù¨}¦nªºÃ©w©Ê¡C§Q¥Îµe¶ê®ÉÆ[¹îthumb movement ¬O¥HMP¬°¶b¡A¥HIP joint ªº°Ê§@¬°¥D¡C ¤·³¡G¥i¥H¹ºÂ²³æªº¤H§Î ¤·³¥b¡G¥i¥H¼g1¡B2¡B3 ¤»·³¡G¥i¥H¦b½u¤ºµÛ¦â ¤é±`¥Í¬¡ªí²{ ¤G·³¡GÀ|¸ÕÂà¶}ªù§â ¤G·³¥b¡GÂà¶}ªù§â forearm rotation. ¤T·³¡G·|¦Û¤v¬~¤â¡A¥Î¤âµÃÂà¶}¤ôÀsÀY ¤T·³¥b¡G·|®Mµ§®M ¥|·³¡G§¹¦¨8¶ô«÷¹Ï¡A¨Ãª`·N¤O¹Dªº±±¨î ¤»·³¡G¥i¥H§¹¦¨25¶ô«÷¹Ï
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