00.SlCh h lli,blE hepBbl

IloHcHH1111hle 11epshl :: nn. lumbales .(L) -no :icoJIH11ecTBy cOOTBeTCTllYIO'l' qficJry <mHOHMCHHhlX no3BOHKOB. ToJihKO nepsble ·2 4 nosicHH'IHbIX Hepsa HMe­ IOT 6eJihle coe,n:HHHTeJibllble BeTBH, HO see nOJiyqafO'.l,'> Cepbie coe.l{HHHTeJibHble BeT­ BH H .l{eJIHTCSI Ha .nopcaJibHble H BeHTpaJibHble BeTBH• .LlopcaJibHble BeTBH H,n;yT B pasm6aTeJIH 1tIOHCHHUbl H OT.n;alOT JiarepaJibHble K01Kllble BeTBH B R200u'l.Hble tepanuaJlbHble ne{J8bl - nn. clunium craniales. BeHTpam;..able BeTBH o6pa3yIOT TU>RCnwmde cn;zemenue ...... plexuslumbales, coe.nHHHIOIIJ;si· c KpecTUOBbIM cnJie­ TeHHe¥ (pHC. 269).

no.11BS.11omuono,11;qpeeuhlii aeps _,. n. iliohypogastricus (18) - HJteT OT L I B MaJI)'IO noHcmrqHyIO, Kaa.n;paTHyIO noHcHH1111y10 H 6pIOlliHhle MbIUIUbl, a TaK>Ke B KO)J{y 6p!OUIHOH CTeHKH H Hapy>KHblX noJIOBbIX opraHOB, a y C!J.MOK

. .

456 . .

PHc. 270. HepBhl BhlMeHH KOpOBhl (no A. n.

· Enaceeay). ·

J - n. iliohypogastricus; 11 - n. iliolngui­ nalis; I II - n. genitof emorali; IV - n. pu-

dend1w 7 r cra nialis· 2 r medius; l J

n. va;orum; 4 ...:._ rr. ctanei; 5 -rr. sinus lactif eri; 6, 7 - rr. papillae rriammae; 8 - r.

caudalis; a - ln. mammarii.

Hble MblllIUhl H H.QeT IIO Hapy)KHOH HOJJ;BSJ(OIIIIIO'li apTepnn B KO)KY

Me,IJ.HMbHOR rrosepXHOCTH 6e.u.pa, BblMeIIH (y caMOK), 11apy2KHbIX IIO­

JIOBbIX opraHOB (y . CaMttOB} H B

rrapeHXHMY SblMeHH. JlaTepaJibHbl KOXCHblH uepe

6eapa n. cutaneus femor is la-

teralis · (17) - OTXO.U.HT OT L IV,·

5. H sMecTe c Kay.U.aJihHoli 'BeTsbIO OKPY*Holi rny6oKoli rro.u.s3.U.OUIHoii apTepHH H,IJ.e'.1' S Ko)Ky rrepe;J;HeH nosepXHOCI'H KOJieHHOI 0 cycraBa.

BeJJ.peHHblii aepe - n. femoralis (13) - 6epeT Ha11aJio OT L V (Ill, IV,

5. ), oT)l.aeT Mh1I11e11Hble seTsH s no.u.s3.U.OIIIHYIO MhIIIIL(y (us. Ta6JI. VI) H rro.u.KmK- Hhlli Heps roJieHH - ii. saphenus; rrocJie;JOHHH rroCJie OTXO)K,IJ.eHHH MhII11e11Rblx

seTBeli s pa3rn6aTe.JlH Ko.lie11Horo. cycrnsa rrpo.u.cimKaeTcsi: .U.HCTaJJhHO H pa3seT­

,BJrneTcSI s KO>Ke Me,IJ.HOKpaHHaJibHOH rrosepXHOCTH 6e.u.pa H roJieHH.

3aDHpaTMbHWH uepe , n. obturatonus (3) -6epeT Ha11a.r.ro OT L V , I V, VI H, npoiiM 11epes 3arreproe oTspcTHe Ta3a, pa3seTBJISieTcsi: s 3anHpaTe.n6- lfhIX MhlIIIuax H a.u..u.yKTopax Ta3ol5e.u.peHHoro cycrnsa. . ·

KPECTU.OBblE H EPBbl

KpecTuosble Hepshl - nn. sacrales (S), rroJiy11Hs cephre coe.u.HHHTeJihHhle BeTBH. OT CHMDaTH'llecKoro CTSJia, SblXO)lSIT qepe3 KpecTUOSble .u.opcaJibHble H BeHrpaJibHble OTSepcTHSI. )l opcaJihHble seTSH HJJ:YT s .U.JIHHIIble pa3rn6aTeJIH Ta30- 6e.u.peHHoro c;:yqasa ii s KO:a<Y KaK cpe.U.HHe KO)KHble HrO.QH'IHble HeP.SbI - nn. dunium medii. BeHTpaJibHhle BeTSH o6pa3yIOT KpecTUOBoe crrJieTeHHe - plexus sacralis, COe.llHHSISICb c BeHrpaJibHbl MH seTBSIMH DOCJie.U.HHX DOSICHH'IHhIX HepsoB, Ha3hISaIOTCSI DOSICHH'IHOKpecTUOSblM CTBOJIOM - truncus lumbosacralis. OT

8. ero OTXO.IJ.HT Hepsbl .ll.JIH Ta3osoli KOHeqHocm H opraHoB Ta3a (pHc. 269).

; KpaHeaJlbHhlH siro.11u11ub1ii uepe - n. gluteus cranialis (1) - 06pa3yeTcsi: ·

1

seTSHMH OT L VI H S I . OH H.U.eT sMecTe c O.U.HOHMeHHoli apTepHetl: 11epe3 6oh­ rnyro ce.QaJIHl.ll;Hyro Bblpe3KY s SifO,IJ.H'IHble MblllIUbl.

• KayJJ.MbHblii ·sirOJlHl!Hhlii uepe - n. gluteus caudalis (l') - BblXO.IJ.HT H3

S I , I 1(1I I) H H.U.eT sMecfe c op:HoHMeHHoli apTepHeii s .u.syrnasyro MhIIIIUY 6e.u.pa, IIOCbIJiaSI seTSH s SirD,IJ.Hl!Hyro .MblllIUY.

Kay)laJJbHbi ii KOXCHblii uepe 6e)lpa - n. cutaneus f emoris caudalis - o6pa­ syeTcsi: S I, II, shIXO.U.HT no3a.U.H .u.syrnasoli MblllIL(bl B KO*Y Kay.u.oJiaTepaJib­ Hoii IIOBepXHOCTH 6e.u.pa H OT.QaeT seTSH IIO)J. Ha3saHHeM Kay,IJ.aJibHble HrO,IJ.Hl!Hble Hepsbr - nn. cluniurn caudales, pa3seTBJIHIOlll.Hecsi: s KO)Ke si:ro.u.H11Holi o6- JiacTH.

458

CpaMHOM Heps - n. pudendus (6) ,--- oepeT Ha11ano OT s I II H IV (y co6a­ KH cpaMHOR Heps SbIXOlJ..HT H3 sI, II, III) H HanpaBJrneTCH c 0.l{HOHMeHHOR apTe­

pHeli 11epe3 Ce.l{aJJHl.Il;HYIO lJ..yry. Y CaMUOS OH H.l{eT .l{aJiee Ha nOJIOSOR qJieH· .l{O

rOJiosKH :KaK .l{OpcaJihHhIR y.l{OShIR Heps - n. dorsalis penis, a y caMoK - KaK

14. clitoridis - B KJIHTOp H s cpaMHlble ry6hl; OH TaKH<e OT.l{eJIHeT (y JIOIUa.l{H H co6aK) BeTSH no.l{HHMaTeJIH aHyca - r. musculi levatoris ani - H npoMe:H<­ HOCTHhIR Heps - n. perinealis. y CSHHbH H )!{Sa'IHbIX OT cpaMHoro Hepsa OTXO­ lJ..HT KO;)Klibl€ B€TBH, KOTOpble Be'fBHTCH KaK Kay)l;aJibHblH RO:H<HbIH Heps 6e.l{pa

.l{pyrnx :H<HBOTHbIX. .

KayJJ.aJJbHble peKTaJJbHhle ,Hepehl - nn. rectales caudales (4)'- 6epyT

IHl'HlJIO OT s IV u '/, HJlYT B KOHe.n npHMOH KRIDKR, B no.l{HH111[aTeJib aHyca, s .

II (I II) JIJIU I:VI, VII H S I, caMBIH IOJICThlH B KpecTuosoM cnJieTeHHH. OH HHHep- . SHpyeT BCIO KOHe'IHOCTb, 3a HCKJlIO'leHHeM HelCOTOpbIX HrO.l{H'IHbJX MbIIUII.., crn-

6aTeJieli Ta3o6e.l{peHHOrO CYCTaBa H pasrn6aTeJieH KOJieH!lOrO cycTaSa. Il 0-

CTaSa .l{eJIHTCH H/l OJlbIUe epUOBhIH H MaJio- 6epuosbIH HepsbI, HlJ..Yl.Il;He _B o6JiaCTH '6e.l{pa SMecre no Me.l{HaJihHOH nosepXHOCTH

12. {SyrJiasoli MbIIUUbl 6e.l{pa nO'ITH .u:o KOJieHHoro cycTasa. .

    1. Mai106epu;oe 1J1n aepe n. peroneus, s. hbula:ns (8) J e:H<HT s o6Jiac- TH 6e.u;pa pH.U:OM c 6oJihIUe6epuoshIM HepsoM, a s o6Jiacm· roJieim -- Ha nepe.u:­ Heli nosepxHOCTH 60Jihllie6epuosoii KOCTH SMecTe c i:iepe.u;Heli 60JibIUe6e OBOR v . 3 KOJieHHoro cycTasa OH OT.u;aeT ,JiaTepaJibHbIH KO)!{HbIH Heps

roJieHH - n. cutaneus surae lateralis - s KO*Y JiaTepaJibHOH nosepxHocTH

ro{leHH. HH*e KOJieHHoro cycTaf!a Heps .U:eJIHTCH Ha nose XHOCTHhIH H rJI 6oKH 0

aJI puoshle HepshI. \ .

lloeepxnocmflbul .MG..11:06epl{08btt1 nepB - n. peroneus superficialis (8') -

HJJ:eT Me)KlJ..y 60KOBbIM H JJ:JIHHHbIM pa3rn6aTeJIHMH naJibUeS s KO . JI

JianbI. 0 JiaCTH 3anJIIOCHbI OH pa3BeTBJIHetcH Ha o6w;He .l{OpcaJibHhie naJJhUe­ Shle HepsbI- nn. digitales .dorsales communes Il-'-IV (nJIOTOHJJ:HWe, csHitbH,

)!{Ba'IHbie). y JlOII13lJ..H s o6;JiaCTH roJieHH OH OTii.aeTjIOpca.ilbHYIO H .naTepa.nbH)'IO

BeTSH, pa3seTBJIHIOm;HecH s .KQ)!{e roJieaH. Ka)KlJ..hIH o6IIlHH lJ..Opca.nhHli naJib­ ueshli{ Heps y OJIOTOHlJ..HbIX, CSHHbH H >KSa.'IHbIX lJ..eJIHTCH Ha COOTBeTCTByIO­

IUHe · co6cTBellHhle lJ..OpcaJihHhle · naJihuesble HepshI nn digitales propriae

(pHc. 271-A, E, B). · . .

. I'Ay6oKut1 .MaJ1.06epl{OBblit nepB - n. peroneus profundus (8") -conposo)!{- lJ..aeT nepelJ..HIOIO 6o;ibme6epuosy10 · apTepmo e oT.n;an seTBlt B ,n:opcaJih Hhle MbIIUUbI roJieHH; Ha nJJIOCHe OH lJ..eJIHTCH .Ha lJ..OpcaJibl;thie MJllOCHeSbie Hepsh1 - n. metatarseus II-IV (nJIOTOH.U:Hhle, csHHhH), III(il<sa11Hble), II-III (JIOIUMb). Y )!{Sa'IHhIX rpeTHH nopca.ubHhIH nuwceeBblif Heps OTJW €T coe,a:mrn TeJJbHhie seTBH TpeTbeMy HlleTSepTOMY co6CTSeHHO nJiaHTapHbIM naJihUeSbIM Hep­ saM.. y JIOIUa.U:H STOpoii .n:opcaJihHbIH. nJIIOCHebIR Heps H.U:eT KaK Me.n:HaJibHb H (15). a TpeTHH nopcaJibHbIH U.ll!OCHPSbIH KaK JiaTepaJihHblil .aopeaJI:bIIbIH Heps

JJ:HCTaJibHO K 3an.rypcHe H .U:eJIHTCH Ha MeJJ:H8JlbHbl H H JJaTepaJibHbIR nJiaHrapHbie HepsbI (I', JI., m' )/(). .

MeouaAbHbtiJ. nAanmapnbttl nepB .,-- n. plantaris medialis (JO) - B o6Jiacrn •

r v v

nJIIOCHbI, OT.l{aS y nJI.OTOHJJ:HhIX H CSHHbH HeocesoH HJiaHTapHbIH Heps STOpoMy

nanhUY - ri. digitalis plantaris II abaxialis, JJ:eJIHTCH Ha o6w;He nJiaHTapHbie naJihueshie HepsbI - nn. digitales plantares communes II-IV (nJIOTOH:l{Hhie, CSHHbH), 11-111 ()!{Sa'IHble), a y JIOilla.l{H, OTJJ:aS coe.n:HHHTeJibHYlO seTSb JI8Te­ paJibHOMY IlJiaHTapHOMy.Hepsy, nepexomn s Me-JJ:HaJlhHhIH nJiaHTapHbIH naJibUe­ ShIH Heps - n. digitalis plantaris medialis (12). ,Ka*JJ:hlli o6w;Hfi naJihuesh!fi

459

Heps JJ:eJIHTCH Ha co6cTBeHHO nanblJ.eBhle HepBbI. Me>KAY III n IV HMH nJiaH­ TapHbIMH naJibUeBbIMH HepsaMH y co6aKH CBHHbH, a y ::meallHhlX Me::>KJJ:Y III o6- · mHM nJJaHTapHbIM H I II .n:opcaJibNbIM Co6cTBeHHbIM na.i:ibueBblM HepsoM HMeIOTCH coe.n:HHHTeJlbHble BeTBH. .

Jlamepa.!lbff.bnl nAaHmapHblt1. nepB - n. plantaris lateralis (JO'), o'r.n:as r.rly- 60Ky10 BeTBb - r. profundµs (B), OT KOTopoH: OTXOJJ:HT BeTBH JJ:JIH qepseo6pa3HhlX H Me)!{KOCTt:lbIX MbIIllU H IlJI8HTapHbie IlJllOCHeBble HepBbI - nn. metatarsei plantares ( J J'), npOJUKaeTCH K8IC pt)m,Hfl JIJia'.HTapHI>l:ii IlaJIOU.eBblH HepB

n. digitalis plantaris communis IV - (CBl::fHbSI, ::msallHble), y nJIO'f<?HJJ:HblX KaK Heoce80H nJiaHTapHbIH HepB .JJ:JIH IlHTOro naJibUa, a. y JIOIIIa.l{H - KaK JiaTe­

PaJII.HblH ' IlJiaII'FapHbifi HaJlblleilblH HepB, .OT KOTOpOI O, KaK H y MeJlH<LllhHOI'O HJiaHTapHorb naJibuesoro Hepsa, ·oTXOJJ:HT .n;opcaJJhlffl.SI BeTBb (15) JJ:JIH .nopcaJib­ ooli nosepXH!)CTH na,phn-a. 06mHe JiaTepaJibHbi e nJiaHTapHble naJibneshle Hepsbl

y CB!ll bH H JKBattHbiX )lelUITC$1: Ha HeoceBOH . 4e'I'BepTblH H OCeBOH /]HTblA coo-

CTBeHHO nJiaH'I'apHble IlaJlbUeBble HepBbI. y :>KBal!HbIX Me::>K,n;y lleTBepTbIM Heoce­ BblM nJiaHTapHblM Hepso HMeeTCH coe.n:HHHTe.TlbHaH BeTBb c 'lleTBepTblM Heoce- BblM ;Z\OpCaJibHDIM mtnbl(eBl> M .HepsOM.