Internal Human Anatomy

Illustrations depicting various internal body structures including the spine, ribs, and musculature, emphasizing human anatomy in detail.

Human hip musculature, computer artwork.

Illustration of a herniated disc which compresses and swells the nerve root of the sciatic nerve.

Muscular system of the muscles of the right shoulder in posterior view.

Thigh muscles seen from the front, anatomical plate.

Anatomy of the gluteal muscles in the human buttocks.

Medicine: Human anatomy, abdominal organs. Drawing

Intestines, artwork.

Die menschliche lymphe Die menschliche lymphe Copyright: xZoonar.com/curryx 2414036

Human hip musculature, computer artwork.

Thorax muscles

Cross section of uterus

Respiratory organs from F.-Achille Longet's Anatomie et physiologie du systeme nerveux

Human foetus anatomy at week 42, illustration.

Hip muscles, illustration

Medical - Victorian Anatomical Illustrations - isolated on a white background for cut out.

Illustration of an owls skull. The auditory canals are not symmetrical.

Illustration of spinal stenosis in L4 and L5. Spinal stenosis is a pathology located in the lumbar spinal column where the cauda equina nerves pass. It is caused by an intrinsically narrow vertebral canal or a degenerative narrow canal related to a herniated disc, an increase in the volume of rear joints and ligaments that join the vertebrae together, or an instability in the vertebrae with vertebral displacement (or degenerative spondylolisthesis), which decreases the diameter of the canal, compressing the nerves, causing lumbar pain in the lower limbs.

Leg anatomy, illustration

Atherosclerosis. Computer artwork of a narrowed artery, due to a cholesterol plaque.

Abdominal surface of diaphragm through abdomen (organs removed).

3D Illustration Concept of Female Reproductive System Anatomy

3/4 inner side illustration of the anatomy of muscles in the right eye.

Arm anatomy, illustration

Illustration of leukemia. This pathology is a cancer of the bone marrow cells. Leukemia is characterised by an abnormal and excessive proliferation of immature white blood cells, from stem cells in the red bone marrow, stuck at a differentiation stage (leukoblasts, purple cells), that end up completely invading the bone marrow then blood.

Human vertebra, computer artwork.

Ribs of the human chest ribs of the human breast body

Illustration of the structure of a vertebra with the spinal cord.

Illustration of Couinaud liver segmentation. The liver is divided into sectors, which are in turn divided into segments. The hepatic veins divide the liver into sectors and the branches of the portal vein divide the liver in segments that are numbered from I to VIII.

Vascularization of the colon. The colon is supplied by the superior and inferior mesenteric arteries, derived from the abdominal aorta, and by their branches.

Side view of pelvic positions affected by posture.

Prostate, illustration

3D model of the foot depicting the plantar superficial muscles and bone structures.

Anatomy of human thigh muscles, anterior view.

Stages of an arterial stent placement to treat an atheromatous plaque.

Illustration of how a movement is carried out, from the brain to the muscle, thanks to motor neurons.

Arm muscle. Computer artwork of the biceps brachii muscle of the arm.

Colored base of human skull, inferior view.

Human leg musculature, computer artwork.

Psoas muscles, illustration

Illustration of the spinal chord, in the vertebral canal, protected by the spinal column.

Biceps injury, illustration

$Hip osteoarthritis femoral head and acetabulum. The cartilage at the femoral head and acetabulum is worn, osteophytes bony growths have formed. Bone tissue remodeling also occurs: at the friction regions, bone condensation occurs osteocondensation while geodes cavities form in the contiguous areas. See images 1531507 for the coxofemoral joint without pathology, 1531707 for osteoporosis and femoral neck fracture. Hip osteoarthritis drawing 016238_051$

Medical illustration, The human digestive system, school picture, authentic reproduction of a school mural, around 1900, exact date unknown, historical

Anatomy of human pelvic bone.

Cell junctions : tight junction (or occluding).

Base of human skull, inferior view, with labels.

Medical chart showing the signs and symptoms of sciatica.

Knee anatomy, computer artwork.

Immune system organs, tonsils, ganglia, spleen, red bone marrow. The immune system consists of organs connected by blood and lymph vessels. These organs are meeting places between lymphocytes and microbes circulating in the blood and lymph. Microbes are pathogens such as bacteria and viruses. These immune cell storage organs are the tonsils, lymph nodes and spleen shown in green. The thymus and the bone red marrow represented in orange is the organ of formation of immune cells. Thymus plays a very important role in the establishment of the immune system in children by ensuring the maturation of T lymphocytes (thymocytes)

Ribs of the human chest ribs of the human breast body

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Anatomy of male testis.

Male hip muscles, computer illustration.

Anatomy of the eye and eyelid (viewed from 3/4) with iris, pupil.

Thyroid gland and cartilage anatomy, illustration

Balloon angioplasty. Computer artwork of a stent being placed in a narrowed blood vessel.

Biceps and triceps muscles, illustration

Anatomy of human brain, inferior view.

Sacrum bone, illustration

The ovaries

Bone joint of the hip without and with the coxofemoral joint capsule.

Anatomy of thyroid gland with larynx & cartilage.

Musculature of the neck, artwork.

Illustration of a herniated disc which compresses and inflames the nerve roots.

Medicine - Human body - Circulatory system - Aortic arch, illustration

Artwork of a goblet cell. These cells produce mucus to protect gastric or intestine mucosa.

Human spinal cord, computer illustration.

Arm anatomy, illustration

nose anatomy

Medical - Victorian Anatomical Illustrations - isolated on a white background for cut out.

Human lumbar spine, illustration.

Rear view of the pharynx.

Lower arm and hand muscles, illustration

Illustration of hearing, journey of the sound wave in the ear. The sound wave is captured by the auricle, penetrates in the auditory canal, vibrates the eardrum membrane, which in turn vibrates the ossicles (malleus, incus, stapes). The vibration of the stapes make the fenestra vestibuli membrane vibrate which causes hydraulic waves in the cochlea perilympha (blue), appliying pressure on the endolymph inside the cochlea channel, moving the basilar membrane (pink), causing the hair cells to move against the tectorial membrane, producing a nerve impulse in the cochlea nerve fibres (yellow). This nerve impulse moves to the auditory nerve and carries the message to the auditory area of the brain, which analyses the data.

Digestive System Chart

Digital illustration of the anterior muscles of the leg.

3D Illustration Concept of Human Skeleton System Thoracic Skeleton Described with Labels Anatomy

Illustration of the sensory innervation of the upper limb, front view on the left and posterior view on the right.

3D Illustration Concept of Human Skeleton System Rib Cage Described with Labels Anatomy

spinal column islolated on a white background

Hand drawn illustration of the leg muscles isolated on white, artistic anatomy graphic study

Anterior view of human pelvis, with labels.

Bodybuilder torso. Color

3D Illustration Concept of Human Skeleton System Thoracic Skeleton Described with Labels Anatomy

zoology/animals monkeys chimpanzees left: musculature of head & neck right: median cut through head drawing after Professor G. Ruge to Hans Kraemer ""Weltall und Menschheit"" Berlin 1900,

Arm anatomy, illustration

3D Illustration Concept of Human Skeleton System Pelvis Bone Joints Described with Labels Anatomy

Human Spine In Details: Vertebra, Bone Marrow, Disc And Nerves 3d illustration. Human spine in details: Vertebra, bone marrow, disc and nerves

Arm anatomy, illustration

Representation of the patellar reflex. On the left representation of the path of the nerve message with in blue the path of the afferent influx from the neuromuscular spindle at the level of the muscle towards the spinal cord, counterbalanced by the response of the efferent influx in red which induces a contraction of the muscle which resists and s opposes stretch and efferent influx in purple which inhibits contraction of the antagonist muscle. The leg remains static. On the right, representation of the actors of the patellar reflex. The afferent impulse (in blue) goes from the muscle to the marrow with the sensory neuron which responds to the stimulation sent by the contact of the malleus on the patellar ligament. It activates the efferent influx (in red) which induces muscle contraction and instantaneous extension of the leg. The efferent influx (in purple) which induces the contraction of the antagonist muscle is inhibited.

A line drawing showing the colon, rectum, stomach, cecum, appendix, small intestine, and anus.

Infographic about the spinal cord, about how and why it is protected. Adobe InDesign (.indd).

Illustration of the Bundle of His in a cross-section of the heart.

Intervertebral hernia, illustration

3D Illustration Concept of Human Skeleton System Rib Cage Described with Labels Anatomy

Arm muscle anatomical illustration ( biceps and triceps )

3D Illustration Concept of Vertebral Column of Human Skeleton System Described with Labels Anatomy

3D Illustration Concept of Vertebral Column of Human Skeleton System Described with Labels Anatomy

Production of energy during physical activity. Comparison at rest and during physical activity, between the blood supply of the muscle, oxygen (red arrow) and glucose (green arrow) leading to a chemical reaction releasing energy (orange explosion) and waste in the form of carbon dioxide (purple arrow).

3D Illustration Concept of Human Skeleton System Hip Bone Joints Described with Labels Anatomy

Arm muscle anatomical illustration ( biceps )

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