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Show 50C? :11): cavity of ' 0f~tlae Bladder of ‘Urine. .Book I. Part'IIl. It hath molt commonly but one Cavity, made for the reception and en- it, tertainment of Serous ,Recrementspwhich is fomctimesdivided'into two, produced by a Membrane running down the middle of the Bladder. The perforations of the b ladder, The bottom or the Bladdcr. 4} Tab. ii. A. Thenctk of the Bladlcr is furniihed with ficlhy bibles. This part is accommodated with three Perforations, two of them are finall, being the Tcrminarions of the Ureters, which let in Urine into the Bladder, and the third - is» larger, by which it is tranfmitted into the ‘Urc. I/Jra. 3 : The body and bottom of the Bladder 1-, is its more large and upper part, in \vliichthe Urine is lodged as he Bepolitory, lel'c Man and other Animals, lhould be perpetually dilturbed with the motion of Urine. Its Neck is a finall pert, which is {omewhat crooked and longer in Men,and terminates into the beginning of the 'Pcnir, by which the Urine is difcharged into the ‘Urctbra, the common pallage of Serous Becrements, and Seminal liquor : It is (hotter and broader in Women, and implanted above into the 5 Tab, ii. W. Neck of the "term, to which it is firmly affixed. The Neck of the Bladder + in both Sexes is very flelhy, and is furnifhed with many Tranfverl‘e, or rather Orbicular Fibres, which contract the Neck of the Bladder, and hinder the involuntary egrels of Urine. Learned Baritbiur, hath made curious Obfervations upon the Fibres, relating to the Neck of the Bladder in both Sexes. In fwmina cert/ix eve/inc duos tranfrz/erflir digitor langa, Sphiné't'er part/M, fed non Orbirularir, ut wulga dicitm‘, wemm/Z'amdum longitudinem Spbinfi'erir porreflir Fibri: infignir, nifi quad Fibm'illa: Iizmillum ad oblique: Angular, fed wix notabiliter, inc/inner"; bim fpbinéferem Corpus Netwofum crafliml penis: Corpori analogum exterim (ill. git, in qua Fibm circular", m'fi quad tailtz'llum ad Figuram Helici: inclinent, at filenti/z Corpore noflra Fibm fere 714/7144)" perfeffum defcriberc Circulum. 50 i Book I. Part Ill. V tins of the are companions of madden -1t hcth Veins from the Hypogal'trick Branch, which Bladder, and do reduce the the Arteries, both in the Body and Neck (if tche intot 6 41/4. b the Arter ' propagated 1,1353%" B10¥Bis(rihi:h:liiiiim: Nerves frdh?) the fixt pair, and alfo others r "I . . . from the Spine, into all regions of the Bladder to the Kidneys, as rhcuco , Vient l-ubfer urennl, a be to is r Bladde the of ufe The is refined 1n the Glands as‘fo the more excellent parts, in which the Blood man Srreiners, feparating the purer part from its warty Faeculencies, which the Orifices, and conveyed through the Cavrties of nudiinto bnzny y Duets terrggugrcceive urinar (being (0 many Pipes) into the Pelvrs, as into a of Serous Recrements glide 1fiiiall Bcceptacle, and afterward the {oft fireams , as the Bladder down the Ureters, as fmall Channels, carrying them, into by its quantity or {harpinto a laroer Cifiern, entertaining the Urine, till the Bladder, befet With ncfic it arioweth troubleloine to the inward Coat of the next Coat take Neri/oustilaments 3 whereupon the Carnous Fibres of Contractions, and by various the alarum, and put themfelves into motion, and thereby fquegfe the fluid r, Bladde the of nefs hollow the ten flraich do age of the common pa Content: into its Neck, and afterward into the Urinary Drops, if the "rigiiiire Fore-feeing, the importunate follicitations of a, hath Wifely contri'Urftbr the nto atelyi immedi d [litters had been inlerte watry Recrcmentsg the detain and receive vcd the Bladder as a Urinal, to nt in. the Celebration o impatie him render (hould Flux al perpetu their left n duty of his Calling, to fene holy Offices to his Maker, and of the commoFamily . his and himfelf his Neighbour, and (upper: In wiry, qua parte calm/w ex/tina'imr, obferwawit idem Borichius Filims procurrere Semiot'iliqims, "on Circularcr, adeoq; earum multM difli'cari ab imperitis Lit/Jammy .- In fiu‘l/o Sp/Jimfiere 'Ilidil plum" efle uno Mufl‘ulor, eumq', qni proxi- F‘c circular am: oblique i.i)f(§ of the Bladder. me ambit (ere/item ‘Z/Efit‘tf, accedere ad circularer Fibrin, licet plane circa/am mm fint, "liquor duo: agnoftere Fibrmfemiob/z'qim, firm in wire. This Learned Author hath obferved both in Man and Woman, that the c H A P. X X X 1. Of the ‘Blrtdder 0]( ‘Urine in other animals. Neck of the Bladder is endued with Oblique and Circular Fibres, which do leflen the pallage of Urine: And the Sphinétet Mufcle, compoféd of different Fibres, is an Antagonill, which oppofeth and countermands the Tonick motion of the oblique tranfverfe and right Fibres, that belong to the that of Man, The Bladder affinity with ~ of Urintin He Bladder of Urine in Bealts, hath much Figure, and "MAW", Conneition, Situation, Struéture, its to in reference body of the Bladder, except they be flirted up to brisk Contractions, caufed by the acrimony or quantity of Urine; whereupon the Fibres feared in the feveral Coats of the body of the Bladder, are drawn into Motion by confent, according to the action of the Nervous Fibres of the inward Coat (firl't refenting tome trouble or burden ) and make various Conttaélions, according to their different pofitions, and thereby every way lefltn the Cavity of the Bladder, and force its contents toward the Neck, whereby the Fibres of the Sphincter Mufcle are relaxed, and the paffage made free and The Vtdex M" the Bladv der, its Ar. mics, open, to give a reception to the current of Serous Liquor, moving through the Neck of the Bladder into the urethra. ' The Bladdfl‘ 0f Urine is furnilhed with variety of Vechls, with Arteries from the Hypogafirick Branch (derived from the interior region of the Iliack Artery) which doth impart divers Branches to the Body and Neck Of the Bladder, and (Penis too, as alfo to the Intefiimmz Ream/z, and Anni, which confiitute the external meorrhoidal Arteries in Women ; this Artery compofed of many Filaments, "21,3333 Uigl‘hc Ureters of a Captor, being Cylinders, and paired an 'Inch bit"??? I or. e, Poflur ed crook a in fs did make their progre ipn, to} ginIe a c ecTh: Inljert ue obliq an in the Membranes of the Bladder, into it, e re‘tiers‘i with on 'moti the Urine, lei't it fhould attempt a retrograde 3p: roug , as en ue rhgk veryk i; ]; Animal this in Bladder of Urine TheBladdct ' l Vi 3' ear-i e -i'og, of Urine in: 1° ‘ hath its neck implanted Femachod Hedg-I male i‘arFe ri:eii >ficii) d:rmbi fglgd, : {Ci/"Fl 5difchargeth the watry Rec-rements, Hog, into the neck of the uterus, intolvhliimh it 4 the B 2 er. i with Ureters much exceeiil- $231123:ch cont:"figdiecli‘eltci‘iigirigiooihe Alp", is futnilhed Bore of a. Cool: (mih, $33211". have-the and Animal, {mall this of ing the body reception to the Um; wWer:1 tr re his!" which are ordered by Nature, to give a li1ee . a long fleep'in t ebe Bladder is full, when this Animal indulgeth are accommodated With a large Cavxty, o Whereupon the Ureters Nnnnn n doth communicate many Divarications to the body and neck of the "term. I K pofitorics |