Oculomotor tsokoki:-daban da kuma ayyuka. Tsokoki da hannu a ido sasanninta

Oculomotor tsokoki taimaka a gudanar da hadewa ƙungiyoyi na eyeballs, kuma a cikin layi daya, suka samar da high quality-ji. Don ji dadin uku-girma image na duniya, dole ne ka kullum gudanar da horo da tsoka nama. Abin da wadancan su yi, gaya da gwani bayan wani na sosai jarrabawa. A wani halin da ake ciki shi wajibi ne don gaba daya kashe kai-far.

janar bayanai

Eye tsokoki ne shida jinsunan, tare da hudu daga cikinsu a mike kuma biyu QFontDatabase. Su haka saboda da yanayin da shakka a cikin kogo (madawwama biyu), wanda aka located, kazalika saboda abin da aka makala ga sashin jiki na hangen nesa. Su aiki ne sarrafawa da jijiya endings cewa suna located in craniocerebral akwatin, kamar:

1. Oculomotor.
2. Vents.
3. Block.

Eye tsokoki da yawa jijiyoyi, wanda suke iya samar da tsabta, daidaito a lokacin da motsi idanunku.

motsi

Eyeballs data ta hanyar yawa zaruruwa iya yin motsi kamar unidirectional ko multidirectional. Domin unidirectional rotations ne up, saukar, bar, da sauransu, kamar yadda su multidirectional - rage ido a daya batu. Wadannan gwagwarmayoyi taimaka da cudanyar juna da kyallen takarda ne guda mutum image, godiya ga hit a kan wannan rabo daga ido duka.

Tsokoki iya samar da motsi na biyu idanu a lokaci guda ya cika asali aiki:

1. The motsi a cikin shugabanci. Shi ne ake kira verzionnym.
2. The motsi a cikin daban-daban kwatance. Shi ne ake kira vergence (haduwa, bambanta rarrabuwar).

Abin da tsarin fasali?

Kamar yadda aka ambata a baya, oculomotor tsokoki ne:

1. Mike. Da gaba shugabanci.
2. Obliques da m bugun jini irin kuma a haɗe zuwa jikin manya da ƙananan masana'anta.

Duk wadannan ido tsokoki fara m haɗa da zobe da na kewaye da m bude na gani tashar. A wannan halin da ake ciki, da togiya ne a ƙananan QFontDatabase. All biyar tsoka zaruruwa yayin da kafa mazurari, wanda yana da jijiyoyi a ciki, ciki har da wani babban ido, da kwanoni.

Idan zurfi, za a ga yadda QFontDatabase deflected zuwa sama da kuma baƙin, ta haka ne samar da naúrar. Har ila yau a cikin wannan yanki akwai mai miƙa mulki na zaruruwa a cikin agara, aka jefa ta hanyar wani na musamman madauki, da kuma a cikin wannan yanayin akwai wani canji a cikin shugabanci da skew. Sa'an nan kuma akwai ta makala zuwa babba m quadrant na jiki a kasa da na sama zane kai tsaye da irin.

Features na baya QFontDatabase tsoka da ciki

Amma ga na baya QFontDatabase tsoka, shi fãra daga ciki gefen wanda aka located kasa da ido soket da kuma kara zuwa da matsanancin iyaka daga cikin ƙananan baya tsokoki ne kai tsaye da irin. Oculomotor tsokoki kusa da apple, da mafi kewaye da wata kwantena na m zaruruwa, watau inuwa harsashi, sa'an nan akwai su dangane da sclera, amma ba a wannan nesa daga limbus.

Yadda ya dace da mafiya yawa daga cikin zaruruwa aka kayyade ta da oculomotor jijiya. A wannan halin da ake ciki, sai dai da dauke m rectus, tabbatarda tsunduma abducens, kuma m QFontDatabase, wanda aka bayar da jijiyar daga cikin block jijiya. Ciki ido tsokoki suna located mafi kusa ga limbus, kuma a saman kai tsaye da kuma QFontDatabase vseredine a haɗe zuwa sashen hangen nesa.

A babban alama innervation - motor jijiya reshe na sa ido da kiwon lafiya na wani karamin adadin tsoka, don haka akwai iyakar daidaito a lokacin da motsi da mutum ido.

Tsarin fasali na manya da ƙananan mike kuma QFontDatabase tsokoki

Kan yadda a haɗe oculomotor tsokoki, zai dogara ne a kan motsi na apple. A ciki da kuma m mike zaruruwa aka shirya horizontally dangi zuwa ga jirgin sama na jiki, don haka mutum zai iya motsa su horizontally. Har ila yau, wadannan biyu tsokoki tsunduma a samar tsaye motsi.

Yanzu la'akari da tsarin da ido tsokoki QFontDatabase irin. Sun iya a rage jawo karin hadaddun ayyuka. Yana za a iya hade da wasu fasaloli na wuri da kuma abin da aka makala ga sclera. QFontDatabase tsoka, wanda shi ne a kan saman, na taimaka jiki na saukar, kuma juya su waje, da kuma ƙananan - Yunƙurin da kuma dakatar waje.

Wajibi ne a yi la'akari da wani al'amari da ke shafar manya da ƙananan mike kuma QFontDatabase tsokoki - suna da kyau kwarai tsari na jijiyar, akwai rijiya-da hadewa aikin na murdede nama da eyeball, da kuma mutum ne iya yi hadaddun ƙungiyoyi a daban-daban kwatance. Saboda haka mutane za su iya ganin uku-girma image, da image quality ne ma inganta, to, wanda aka aiko zuwa ga kwakwalwa.

karin tsokoki

Bugu da kari a wadannan zaruruwa a wurin aiki da kuma motsi na eyeball ne shafa da kuma sauran kyallen takarda cewa kewaye da ido tsaguwa. A wannan yanayin, mafi muhimmanci yana dauke da madauwari tsoka. Yana yana da wani musamman tsarin, wanda aka wakilta a dama sassa - orbital, kuma lacrimal ƙarni.

Saboda haka, akan rage:

• ophthalmic kashi na faruwa saboda straightening na mai gangara folds wanda aka shirya a gaban yankin, da kuma ma ta wajen rage ido brows kuma rage gibin.
• wadanda mutane bangare na faruwa ta wajen clamping tsaguwa ido.
• da hawaye rabo a kudi na kara lacrimal jakar kwai.

Duk wadannan uku sassan, wadda madauwari tsoka, suna located a duniya. A farkon su amfani a tsakiya kwana a kan tushen da kashi. Innervation auku saboda da kananan rassan da fuska jijiya. Ya kamata a fahimci cewa duk wani irin ƙarfin lantarki rage ko wani irin ido tsokoki faruwa ta amfani da jijiyoyi.

Sauran karin tsoka nama

Akwai kuma wani sakandare zaruruwa matsayi unitary, multiunitarnye yadudduka da suke da santsi da irin. Multiunitarnye - shi ne ciliary tsoka da nama na Iris. Unitary fiber dake kusa da ruwan tabarau, da kuma tsari ne iya samar da masauki. Idan ka shakata da wannan tsoka, yana yiwuwa don canja wurin da image uwa da akan tantanin ido, kuma idan akwai wani raguwa a ta, shi take kaiwa zuwa wani gagarumin protrusion da ruwan tabarau, da kuma abubuwa da suke kusa, za ka iya ganin wata yawa mafi alhẽri.

aikin siffofin

The aiki da ilimin halittàr jiki da ido tsokoki suna m. Tun da tsarin, an riga an ba saboda la'akari, su yanzu mafi daki-daki, bincika da aiki na da irin wannan tsoka nama, ba tare da wanda mutum ba zai iya gane duniya kewaye da mu.

Babban aikin fasalin - ikon samar da cikakken-motsi ido a daban-daban kwatance :

• Kawo a daya batu, cewa shi ne, akwai wani motsi, misali, ga hanci. Wannan yanayin da aka bayar cikin babba gaba da kara na baya rectus tsoka nama.
• Juyawa, watau akwai motsi a cikin boko yankin. Wannan yanayin da aka bayar da matsanancin line, karfafa manya da ƙananan QFontDatabase tsoka kyallen takarda.
• A zuwa gaba motsi ne saboda da daidai aiki na manya da ƙananan mike QFontDatabase tsoka irin.
• Zuwa ƙasa motsi ne saboda da daidai aiki na baya rectus kuma mafifici QFontDatabase tsoka.

All ƙungiyoyi ne hadaddun da juna daidaituwa.

horo

A wani halin da ake ciki, da take hakkin ido motsi na iya faruwa, don haka a lokacin da farko alamun sabawa ne tuntubar wani gwani wanda, bayan hankali jarrabawa iya rubũta da tasiri magani. A mafi yawan lokuta da tsoka nama Pathology shafe surgically. Don kauce wa duk wani rikitarwa da kuma shisshigi, da m motsa jiki na ido tsokoki dole ne a za'ayi.

misalai

• Darasi 1 - waje tsokoki. Don shakata, ba kawai tsoka nama, amma kuma da idanu, kana bukatar ka da sauri kibta for rabin minti daya. Sa'an nan shakata da kuma maimaita wannan aiki a sake. Ya taimaka bayan aikin da dogon zaune a kwamfuta.
• Darasi 2 - domin ciki tsokoki. Kafin idanu a nesa na 0.3 m dole ne a sanya yatsa da kuma hankali kalle shi yan dakikoki kadan. Sa'an nan kuma juya a makafi ido, amma ya ci gaba da duba shi. Sa'an nan ka ɗauki wani kusa look at tip yatsa ga 3-5 seconds.
• Motsa jiki 3 - don ƙarfafa asali masana'anta. Cikin jiki da kuma shugaban kamata a gyarawa. Eyes bukatar matsawa zuwa dama da hagu. Kai kauce ya zama matsakaicin. Addini da motsa jiki ya kamata a kalla 9-11 sau.