1586PiccolominiA

Fragments from the book Piccolomini A. Anatomicae praelectiones (1586). One of the first discussions of the biomechanics of the ligamentum capitis femoris (LCF) with a description of its shape, mechanical properties and attachment.

Quote p. 378-379.

[Lat]

De femoribus.

Hoc rotundum & magnum femoris caput, intruditur in magnum coxendicis acetabulum; a cuius medio emergit vinculum teres ac validissimum, femur cum coxendice copulans, & hanc articulationem firmissimam stabiliensis.

…

Cur ex animalibus progressiuis, alia recta, alia prona incedunt progredumtutue? Hanc varietatem efficit vatra ligamenti rotundi ac validi e capite femoris in acetabulum inserto. Nam si inserutur versus superiotem acetabuli partem, recta progrediuntur animantia, vt homo, si versus lateralem, prona incedunt, vt bos, equus. Qud sit, vt ille faciem celsam sit sortitus caelum suspicientem, menti commodiu sinseruientem; haec vero deptessam, terram despicientem, a qua dumtaxat corporis alimenta capessaant.

Translation

[Eng]

On the thigh bones.

This round and large head of the femur is inserted into the large acetabulum of the pelvis; from its middle comes a round and very strong ligament that connects the femur to the pelvis, which makes this joint very stable.

…

Why among walking animals do some move upright and others obliquely? This difference arises from the tension of a round and strong ligament inserted from the head of the thigh bone into the acetabulum. For if it is attached to the upper part of the acetabulum, animals walk upright, like a man; if to the side, they move obliquely, like a cow or a horse. As a result of this, those [animals] whose face is raised up and directed towards the sky are better adapted to mental actions than those whose face is lowered, turned towards the earth, from which alone they receive food for the body.

External links

Piccolomini A. Anatomicae praelectiones Archangeli Piccolhomini Ferrariensis ... explicantes mirificam corporis humani fabricam et quae animae vires, quibus corporis partibus, tanquàm instrumentis, ad suas obeundas actiones, vtantur; sicuti tota anima, toto corpore… Romae: Ex typographia Bartholomaei Bonfadini, in via Peregrini, MDLXXXVI [1586]. [archive.org , books.google]

Authors & Affiliations

Archangelo Piccolomini (1525-1586) was an Italian physician and anatomist at the University of Bordeaux. [wikipedia.org]

Keywords

ligamentum capitis femoris, ligamentum teres, ligament of head of femur, anatomy, attachment, biomechanics, shape, mechanical properties, role

NB! Fair practice / use: copied for the purposes of criticism, review, comment, research and private study in accordance with Copyright Laws of the US: 17 U.S.C. §107; Copyright Law of the EU: Dir. 2001/29/EC, art.5/3a,d; Copyright Law of the RU: ГК РФ ст.1274/1.1-2,7

BLOG CONTENT

BIOMECHANICS AND MORPHOMECHANICS

ROLE AND SIGNIFICANCE

Comments

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Who, When, and Where Wrote the Book of Genesis? A Medical Hypothesis By Sergey V. Arkhipov, MD, PhD & Lyudmila N. Arkhipova, BSN CONTENT [i] Abstract [ii] Introduction [iii] Egyptian physician [iv] Asian diviner [v] Conclusion [vi] References [vii] Application [i] Abstract The Book of Genesis is an example of an ancient literary text that contains important medical insights. We propose that it was written in northern Egypt in the late 17th century BCE, approximately ten years after the Minoan eruption. The protograph likely emerged from the collaboration between an Asiatic seer, who rose to the rank of an Egyptian official, and an Egyptian physician-encyclopedist. By refining its dating and authorship, this hypothesis positions Genesis as a credible source of medical and historical data, thereby enhancing its value for interdisciplinary research. [ii] Introduction According to Rabbinic Judais...

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Fragment from the treatise Pseudo-Galen Introduction, or the Physician ( Εἰσαγωγὴ ἢ Ἰτρός ; Introductio, seu Medicus; ca. 150-200 [our opinion]). The author notes the connecting function of the ligamentum capitis femoris (LCF) and also specifies the proximal and distal attachment sites. See our commentary at the link: 150-200Pseudo-Galen [Rus]. Quote [Grc] Εἰσαγωγὴ ἢ Ἰτρός . K εφ . ιβ . [ Περί όστεολογἰας .] μηρου δέ έν μεν οστούν . συμβάλλει δε επικεκαμμένη μετρίως τη κεφαλή αυτού εις βαθείαν κοτύλην του ισχίου και νεύρῳ απήρτηται εκφυομένω εκ μέσης της κοτύλης και εμφυομένω εις μέσην την κεφαλήν του μηρού . (original source: 1827KühnCG, pp. 723-724) [Lat Introductio, seu Medicus. Cap. XII. [De osteologia] Femoris os unum est, cujus caput leniter reflexum in coxae profundum sinum conjicitur. Quam commissuram nervus, qui e medio sinu prodit et in medium femoris caput inseritur, continet. (original source: 1827KühnCG, pp. 723-724) Translation [Eng] Introduction, or the Phy...

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Fragments from the book Kulmus JA. Tables anatomiques (1734). The author briefly writes about the anatomy, properties and attachment of the ligamentum capitis femoris (LCF). There are known translations of the treatise into Latin ( 1732KulmusJA ) and French ( 1734KulmusJA ). Quote p. 51 [Deu] Translation [Eng] с . In the upper part of the head there is a recess in which the round ligament is attached. Quote p. 54 [Deu] Translation [Eng] 2.) The round ligament is short but very strong; it arises at the bottom of the acetabulum and joins the fossa at the top of the femoral condyle. External links Kulmus JA. Anatomische Tabellen: Nebst dazu gehörigen Anmerckungen und Kupffern, Daraus des gantzen Menschlichen Cörpers Beschaffenheit und Nutzen deutlich zu ersehen; Welche Den Anfängern der Anatomie zu bequemer Anleitung verfasset hat… Nuremberg, Frankfort, Leipzig: J.A. von Creutz, MDCCXXXX [1740]. [ archive.org ] Authors & Affiliations Johann Adam Kulmus (...

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