T A B U L A XXIV.
eodem cadavere.
F I G. I .
DD
EE
FF
CG
H II
n i
K
LL
rlaccnta uteri fundo et parti poñicíe adhzercfcens ; fubftantia
ejus fpoiigiofa, injeil a per vafa uterina cera, turgefcit.
I'lcncque partes lineis adúmbrala:, in tabula praicedenti ad
plenum funt expolita:.
V a g h i a " " " " ' ' '
Vaia hypogaflrica.
Vafa fpermatica.
Tubse.
Fimbriae.
Ligamenta lata.
Ligamenta rotunda.
Uteri et membranarum fe^iio.
Funis umbilicalis.
Placenta utero adha^rcfcens.
Nulla pars cera:, in vafa uterina injeélas, ad ramos vaforum illorum
quas funem urabilicalem conficiunt, tranfierat ; vafa illa
fangxiinem folummodo continentia, obfcure defignata erant, ubi
ex tune umbilicali in facienr internam placentas fe immittebant.
Cellula: autem in placentas parte fpongiofa, omnes eodem modo
cera, ve! ccerulea in veuas uteri injefia, vel rubra in arterias infufa,
turgefcebant. Haue rem indicai figura fecunda.
Membrana: ex margine placenta: exeuntes, et uterum undique
inveftientes.
PlacentíE margo hicpaul o elatior eíl, et magis confpicuus, fubílantia
ejus fpongiofa cera diñenfa.
F I G. I I .
Portio aliqua placentae tranfverfe feila, ut fubflantia ejus fpongiofa
appareret, ejufdemque cera adimpletíE craíTitudo.
Placentas fuperficies interna.
Placenta: fuperficies externa.
Membranarum portiuncula, ex margine placentas, cera injeda
turgefcentis, et in figuram rotundiorem adauftas, exiens.
Cene caerulea:, p r imum per venas uteri injedse, maxima pars ad
fuperficiem ejus internam propulfa fuerat ; ceraque rubra, poftea
per arterias injefta, in partibus exterioribus reílabat ; per totani
autem ejus fubílantiam, colores hi duo plus minufve commixti
funt.
F I G. I I I .
Arterias exliibetillius partismembrana: decidua:, quae parietem
uteri anteriorem inveiliverat.
F I G . .IV.
Venae ejufdem partis decidua;.
Figura; lia; d u s feparatim, aliqua ne fieret confufio, delineata:
funt.
P L A T E
p R 0 U the Jame Juhjeä.
XXIV.
F I G . I.
The placenta, adhering to the fundus and hack-part ojthewomh : its
Jpunry [uhftance is filled 'by the injeäion of the uterine veßls.
Maß of the parts in out-lines mere more Jully reprejented and explained
in the preceding plats-,
A The urinary Hadder.
B Thé vagina
C G The hypogafiric vejfels.
D D The Jpermatic vejels.
E E The tubes.
F F The fimbria:.
The broad ligaments.
The round ligaments.
The Jeäion of the womb and membranes.
The navel-ßring.
The placenta, adhering to the womb.
Mne of the wax, infeBed into the veßels of the womb, hadpajed
into the branches of thofe veffels which compofe the navel-flring ; and as
they contained only fome blood, they were not diftinaiy marked, where
they fpreatl, from the navel-ßring, over thè internal furface of the placenta.
But the cells, or interfiices in thefpungy part of the placenta
were univerfally loaded luith wax; either the'blue, which was injeäed
into the veins of the womb, or the red, which was thrown into the arteries.
This is illußrated by Fig. 11.
The membranes, coming out from the edge of the placenta, and mveßing
the zuomb all around.
The edge of the placenta, in this cafe, was much more elevated and
dißinll, its fpungy fubfiance being diflended.
G G
H H
I I I
K
L L
F I G . II.
AfeAion of half of the ^XTLCuntZi, principally tofhew what thicknefs it
had acquired, by its fpungy cavities being filled with wax.
Its internal furface.
Its external furface.
A fmall portion of the membranes, going offfrorn the edge of the placenta,
which was thickened, and rounded, by the injected wax.
Mofl of the blue wax, which wasjirfl infeSed by the veins of the
womb, was driven on towards the internalfurface ; and the red wax, which
was afterwards infeaedhythe arteries, was lodgedprincipaUy in the outer
parts; but the two colours xvere, more or lefs, blended through the
luhole.
f i g . III.
The decidua,/rom the fore-part of the fame womb, with the t
luted uterine arteries, which are difperfed through it.
f i g . IV.
The fame part of the decidua, with the uterine veins, which i
through it.
Thefe two figures were drawn feparately, to avoid confujion.
, / , : . L , î ^ / W v y - r . 1% . n i . . / i ^ ^ / - Fi g . I V . / Ä / . / M .
' M/v.iáivm/.