Explicação rápida de TODOS os OSSOS do corpo humano | AULA PRÁTICA no Anatômico

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l class, so a very simple prac

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l class, summarized so that you can complement your understanding of

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omy No, I separated this bench there, it is the bones of the human skeleton Remembering that there are 206 bones in general in the human body divided arrangement into axial skeleton religious option that offer greater protection and bones of the appendicular skeleton which are the bones of the extremities so just to remind us that one thing I am already here for you here the bones of the skull remember that the only mobile bone of the skull is The jaw is therefore here to separate the other bones, our fixed bones are the bones that remain static, correct, articulated, why are we and the future ones in the skull that we will have?

The bones of the neurocranium, which are the bones that protect the brain, and the viscerocranium, are the bones that make up our face. The bones of the neurocranium would be a case of 8 eggs that are seen above the frontal ethmoid and tonight the temporal hospital and the parietal, so there are several different views there so you can identify the bones of the skull, look how interesting, here too, here I can see the sphenoid, I can see the temporal bones and the occipital bone. It ends up helping us a lot to identify these bones of the neurocranium and.

It is great to see the barrel bones that make up the face, we start with the mandible, the only mobile bone in the head, we then access the mandible, its

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omy is calm, it is very easy, the mandible has a condylar process, a coronoid process . , the mandibular notch, here it is divided into a branch angle, an element of the body. Remembering that the condylar process is the one that articulates with the mandibular fossa of the temporal bone, creating the temporomandibular joint. Look at the fit, how perfect, the other one. bones of the skeleton, the viscerocranium, right, we can see them here, nasal bones that are these two I use who else the maxillae are the zygomatic bones as.com And then here inside the piriform opening Inferior nasal turbinates Here we have the palatine bones the volume and the jaw then we complete here the 22 bones of the skull of activity we have little bone of the sternum and a bone also of the axial skeleton here we are not only seeing the bone of the sternum we are seeing the external face along with its costal cartilages or cistern divided into apophysis xiphoid body and manubrium is up here jugular notch is up here and here like this clavicular scissors and those there is a typical example of the rib has an elongated bone is the rib is divided into head neck tubercle postal angle and body A so we have twelve pairs of ribs for a total of 24 in the spine we have three interesting examples here that are cervical vertebrae, each with its own characteristic, we have here, well, then from left to right, we have an example of the Atlas of the axis and 17 that the vertebra prominent, if we look at all these vertebrae, it has a hole in the transverse process.

It is a characteristic of all cervical vertebrae. Here we have an example here of a thoracic vertebra. Look at the spinous process, how it is already more vertical. There is no hole in the transverse process. It is a vertebra larger than the cervical one, which is coraca, and the lumbar vertebra is the most robust, it supports more weight. Look at its size in comparison. Look at the spinous process, as it is a much larger quadrilateral, and the sacrum and coccyx, which we see here, the sac is made up of the fusion of five vertebrae ok and the bodies with a profusion of four vertebrae And we can see this bone of the sac here if the anatomical accidents such as, for example, the anterior sacral foramen posterior sacral the sacral canal the articular process of the sac, just remembering all The vertebral column is made up of 33 bones.

Now speaking of the appendicular skeleton, we start with the bones of the shoulder girdle, which is nothing more than these, calculate that it is a flat bone and the clavicle that is more elongated, so we have here these two bones that form the shoulder girdle, which do not It is more than one and the bones that favor contact of the upper limb. next to the trunk is the only bone in the arm it is a number in the so the only bone in the arm is a number that we can be seeing here of a long bone, okay and if it articulates with two eggs of the forearm you look How interesting and down there in the osu there is a chapter that articulates with the radius and there is the trochlea that articulates with the one so it looks exactly like that to promote the elbow joint, look at that.

It's interesting that they do a flexion and extension movement of the elbow, the contact here between a radius and an elbow joint that is formed, so a simple shape here so you never forget the radius, right here, it has a flat, rounded head and Luna can see it in a U shape. Here, look, how interesting is the Ona bone, or it is the most medial bone of the forearm, and the Rato is the most lateral bone, and here it is made up of 27 bones. Look, what is the most interesting thing there? eight carpal bones Here, divided into proximal and distal rows, we have five metacarpal bones and 14 phalanges, and in the second to fifth fingers, there are three phalanges in each finger and in the thumb, two phalanges, entry Perucho going towards the lower error , we have the face, the hip and the hip bone if we look here and they did it inside the acetabulum that this region here we are going to be able to separate the three bones that make up the hip look how interesting and this is more posterior and pubs but anterior then The ileum is the top or front part and the ileum is the largest bone at the back of the human body.

I know I love how interesting it is. It doesn't even fit here in the video. Is so big. The interesting thing about the femur is that it has a rounded head here and just below the narrowing of the head, which is what we call the neck of the femur, due to the impact of the weakening of the bone, this region can fracture, which is actually quite complicated, the patella, which is a sesamoid bone, right, to prevent it from functioning as a pulley system there in the knee and to relieve the work of the quadriceps, so it is a bone, you know, that slides on the patellar surface. of the femur, then the kneecap said that, honey, this steering wheel, arm to leg, has two bones, which in this case is the tibia, which is the most medial bone, EA the fibula, which is the most active lateral bone and its?

EA larger the fibula is this smaller bone in the end we have two bony projections that we will call one alleles the Medial is that of the tibia and the lateral is the circulation and here the foot the foot has one less bone than the right while the the The hand has 27, the foot has 26 bones because the number of metatarsus is the same as the metacarpal, the number of phalanges is the same in the hand, what is different, the bones of the tarsus are the bones of the foot, in this case there are seven bones and in the hand there are eight carpal bones