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Showing results for tags 'cartilage'.
Found 26 results
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Version 1.0.0
0 downloads
My Knee - stl file processed Have embodi3D 3D print this model for you. This file was created with democratiz3D. Automatically create 3D printable models from CT scans. head, .stl, 3d, model, printable, lower, limb, condyle, femur, tibia, fibula, patella, joint, cartilage, epiphysis, metaphysis, colateral, ligaments, medial, lateral, cruciate, anterior, posterior, mri, t2, t1Free
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Version 1.0.0
0 downloads
My Knee - stl file processed Have embodi3D 3D print this model for you. This file was created with democratiz3D. Automatically create 3D printable models from CT scans. head, .stl, 3d, model, printable, lower, limb, condyle, femur, tibia, fibula, patella, joint, cartilage, epiphysis, metaphysis, colateral, ligaments, medial, lateral, cruciate, anterior, posterior, head, mri, t2Free
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Version 1.0.0
0 downloads
Dad's ClearRead CT Vessel Suppress - stl file processed Have embodi3D 3D print this model for you. This file was created with democratiz3D. Automatically create 3D printable models from CT scans. clavicle, scapula, mediastinum, .stl, 3d, model, printable, ventricle, auricle, ribs, chest, coracoid, process, spine, sternum, cartilage, dorsal, transverse, spinous, body,Free
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Version 1.0.0
1 download
Dad's CHEST 8 q 5 AXIAL MIPs - stl file processed Have embodi3D 3D print this model for you. This file was created with democratiz3D. Automatically create 3D printable models from CT scans. clavicle, scapula, mediastinum, .stl, 3d, model, printable, ventricle, auricle, ribs, chest, coracoid, process, spine, sternum, cartilage, dorsal, transverse, spinous, body,Free
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Version 1.0.0
2 downloads
not sure if this is a duplicate, .stl, 3d, model, printable, head, skull, atlas, axis, cervical, spine, bone, intervertebral, disc, mastoid, thyroid, cartilage, trachea, larynx, prevertebral, space, muscle, scalene, muscles, neck, spinous, process, body, ribs, apical, thorax, ct, scan, without, contrast,Free
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Version 1.0.0
0 downloads
sagital for better viewing than axial fill, occipital, temporal, mastoid, process, atlas, axis, cervical, spine, lordosis, muscle, sternocleidomastoid, scalenes, ribs, thorax, chest, scapula, clavicle, sternum, joint, pterygoid, neck, inner, ear, conduct, clinoid, apophysis, coronoid, mandible, angle, ramus, body, larynx, cartilage, thyroid, gland, apical, lung, foramen, magnum, clivus, bone, ct, scan, without, contrast,Free
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Version 1.0.0
3 downloads
c spine 2 - stl file processed Have embodi3D 3D print this model for you. Learn More. This file was created with democratiz3D. Automatically create 3D printable models from CT scans. Learn more. skull, 3d, model, printable, printing, sphenoid, head, clivus, occipital, temporal, maxilla, maxillary, sinus, cervical, spine, atlas, axis, angle, body, mandible, hyoid, thyroid, cartilage, petrous, ridge, coronoid, process, ramus, pterygoid,Free
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Version 1.0.0
1 download
c spine 2 - stl file processed Have embodi3D 3D print this model for you. Learn More. This file was created with democratiz3D. Automatically create 3D printable models from CT scans. Learn more. skull, 3d, model, printable, printing, sphenoid, head, clivus, occipital, temporal, maxilla, maxillary, sinus, cervical, spine, atlas, axis, angle, body, mandible, hyoid, thyroid, cartilage, petrous, ridge, coronoid, process, ramus, pterygoid, foramen, magnum,Free
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Version 1.0.0
3 downloads
c spine 2 - stl file processed Have embodi3D 3D print this model for you. Learn More. This file was created with democratiz3D. Automatically create 3D printable models from CT scans. Learn more. skull, 3d, model, printable, printing, sphenoid, head, clivus, occipital, temporal, maxilla, maxillary, sinus, cervical, spine, atlas, axis, angle, body, mandible, hyoid, thyroid, cartilage, petrous, ridge, coronoid, process, ramus, pterygoid,Free
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Version 1.0.0
5 downloads
Grdn - stl file processed Have embodi3D 3D print this model for you. This file was created with democratiz3D. Automatically create 3D printable models from CT scans. bone, 3d, model, .stl, orbit, nasal, frontal, craniotomy, spine, maxilla, mandible, spine, lower, upper, teeth, tooth, incisor, canine, printable, cervical, atlas, axis, clinoid, apophysis, zygomatic, arch, angle, ramus, coronoid, temporomandibular, joint, thyroid, cartilage,Free
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Version 1.0.0
1 download
Aorta annulectasia - stl file processed Have embodi3D 3D print this model for you. This file was created with democratiz3D. Automatically create 3D printable models from CT scans. chest, sternum, ribs, bone, dorsal, spine, body, transverse, spinous, process, aorta, abdominal, annuloartic, ectasia, cartilage, 3d, model, .stl, printable,Free
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Version 1.0.0
2 downloads
9 mo post op - stl file processed Have embodi3D 3D print this model for you. Learn More. This file was created with democratiz3D. Automatically create 3D printable models from CT scans. Learn more. skull, head, occipital, parietal, ethmoid, turbinates, vomer, pterygoid, process, cartilage, thyroid, process, larynx, hyoid, prevertebral, foramen, magnum, atlas, axis, cervical, spine, spinous, apophysis, transverse, crista, galli, ramus, mandible, angle, coronoid, temporomandibular, joint, zygomatic, arch, orbit, clinoid, 3d, model .stlFree
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Version 1.0.0
11 downloads
Tutorial Heart 3d model , cardiac, ct, scan, heart, coronary, disease, radiology, chest, thorax, scapula, shoulder, neck, clavicle, humerus, head, trochin, pulmonary, trunk, aorta, descendent, ascendent, cava, vein, diaphragm, septum, ventricle, auricle, bronchi, sternum, ribs, cartilage, lung,Free
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Version 1.0.0
0 downloads
Stent placed into the superior cava vein trapping pacemaker leads, ct, scan, with, contrast, .stl, 3d, printable, axial, dicom, chest, thorax, scapula, clavicle, ribs, humerus, shoulder, neck, aortic, arch, ascendent, descendent, vein, cava, superior, stent, pacemaker, ventricle, auricle, heart, pulmonary, trunk, lung, thyroid, gland, diaphragm, spleen, liver, portal, vessels, trachea, esophagus, dorsal, spine, transverse, spinous, apophysis, sternum, cartilage, vascular, ctaFree
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Version 1.0.0
1 download
9 mo post op - stl file processed Have embodi3D 3D print this model for you. Learn More. This file was created with democratiz3D. Automatically create 3D printable models from CT scans. Learn more. base, skull, mastoid, process, styloid, maxilla, mandible, hyoid, bone, cervical, spine, atlas, axis, lordosis, thyroid, cartilage, angle, petrous, ridge, inner, conduct, incisor, molar, premolar, canine, lower, teeth, foramen, magnum, spinous, transverse, apophysis, 3d, model, .stl, printable, ribs,Free
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Version 1.0.0
2 downloads
9mo post op c34 fusion, cervical fusion c3-c4, ct, scan, without, contrast, coronal, neck, .stl, 3d, model, printable, axis, atlas, dens, upper, lower, teeth, dens, upper, lower, teeth, canine, molar, premolar, incisor, mandible, angle, body, tongue, digastric, suprahyoid, infrahyoid, muscles, hyoid, bone, trachea, esophagus, parotid, gland, thyroid, cartilage, occipital, foramen, magnum, hard, palate, soft, vertebral, spinous, process, transverse, Obliquus capitis superior muscle, Spinal cord, Longus capitis muscle, Sternocleidomastoid muscle, Obliquus capitis inferior muscle, cartilage, Obliquus capitis superior muscle, Rectus capitis posterior minor muscle, Semispinalis capitis muscle, Splenius capitis muscle, ramus of mandible, Medial pterygoid muscle, Tensor veli palatini muscle, Superior constrictor muscle of pharynx, Pharynx,Free
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Version 1.0.0
2 downloads
9 mo post op - stl file processed Have embodi3D 3D print this model for you. Learn More. This file was created with democratiz3D. Automatically create 3D printable models from CT scans. Learn more. base, skull, mastoid, process, styloid, maxilla, mandible, hyoid, bone, cervical, spine, atlas, axis, lordosis, thyroid, cartilage, angle, petrous, ridge, inner, conduct, incisor, molar, premolar, canine, lower, teeth, foramen, magnum, spinous, transverse, apophysis, 3d, model, .stl, printable,Free
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Version 1.0.0
1 download
9 mo post op - stl file processed Have embodi3D 3D print this model for you. Learn More. This file was created with democratiz3D. Automatically create 3D printable models from CT scans. Learn more. base, skull, mastoid, process, styloid, maxilla, mandible, hyoid, bone, cervical, spine, atlas, axis, lordosis, thyroid, cartilage, angle, petrous, ridge, inner, conduct, incisor, molar, premolar, canine, lower, teeth, foramen, magnum, spinous, transverse, apophysis, 3d, model, .stl, printable,Free
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Version 1.0.0
2 downloads
9mo post op cervical fusion c3-c4, ct, scan, without, contrast, coronal, neck, .stl, 3d, model, printable, axis, atlas, dens, upper, lower, teeth, dens, upper, lower, teeth, canine, molar, premolar, incisor, mandible, angle, body, tongue, digastric, suprahyoid, infrahyoid, muscles, hyoid, bone, trachea, esophagus, parotid, gland, thyroid, cartilage, occipital, foramen, magnum, hard, palate, soft, vertebral, spinous, process, transverse, Obliquus capitis superior muscle, Spinal cord, Longus capitis muscle, Sternocleidomastoid muscle, Obliquus capitis inferior muscle, cartilage, Obliquus capitis superior muscle, Rectus capitis posterior minor muscle, Semispinalis capitis muscle, Splenius capitis muscle, ramus of mandible, Medial pterygoid muscle, Tensor veli palatini muscle, Superior constrictor muscle of pharynx, Pharynx,Free
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Version 1.0.0
2 downloads
trial2 - stl file processed Have embodi3D 3D print this model for you. Learn More. This file was created with democratiz3D. Automatically create 3D printable models from CT scans. Learn more. 3d, model, .stl printing, medical, chest, thorax, sternum, ribs, scapula, clavicle, shoulder, dorsal, spine, cartilage, bone, print, acromion, surgery,Free
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Version 1.0.0
7 downloads
c spine - stl file processed Have embodi3D 3D print this model for you. Learn More. This file was created with democratiz3D. Automatically create 3D printable models from CT scans. Learn more. skull, 3d, model, printable, printing, sphenoid, head, clivus, occipital, temporal, maxilla, maxillary, sinus, cervical, spine, atlas, axis, angle, body, mandible, hyoid, thyroid, cartilage, petrous, ridge, coronoid, process, ramus, pterygoid,Free
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Version 1.0.0
10 downloads
Ct - stl file processed This file was created with democratiz3D. Automatically create 3D printable models from CT scans. Learn more. clavicle, bone, 3d, model, printable, .stl, scapula, ribs, sternum, chest, dorsal, spine, body, transverse, apophysis, cartilage, thorax, pulmonaryFree
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Version 1.0.0
104 downloads
Whole body NRRD file converted from CT Scan for Medical 3D Printing includes the chest, abdomen and pelvis. The chest wall (thoracic cage) is composed by twelve pairs of ribs laterally and the sternum anteriorly. The ribs are attached to the dorsal vertebrae (thoracic spine) posteriorly and along their costal cartilage to the sternum. The thoracic cage main function is to protect the vital chest organs such as the heart and lungs. The cervical spine is the upper most spines forming the spinal column, extending from the skull base to the level of the thoracic vertebra (the spines with attached ribs). The cervical spines are usually seven and the main function is to support the skull and to protect the spinal cord. The dorsal (thoracic) spine forms the middle portion of the vertebral column extending below the seventh cervical vertebra to above the first lumbar vertebra. The dorsal spine is formed by twelve vertebral bodies. The vertebrae forming the dorsal spine are unique in shape as they are the only vertebral bodies articulating with ribs. The lumbar spine represents the mid-lower segment of the vertebral column and is composed of five adjacent vertebrae. They are convex anteriorly to form a lumbar lordosis. The lumbar spine facet joints allows limited movements and rotation. The bony pelvis is formed by 4 bones; a pair of hip bones, the sacrum and the coccyx. The bony pelvis supports the pelvic viscera and works to transmit force from the axial skeleton to the lower limbs. The two hip bones are related anteriorly by the symphysis pubis and posteriorly to the sacroiliac joints bilaterally. The CT scan is derived from the file ABD_LYMPH_001 The 3D bone model created from this scan can be reviewed at: The 3D muscle model created from this scan can be reviewed at:Free
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The knee joint is the strongest and the largest joint of the human body. It consists of the lower end of the thighbone, upper end of the shin bone, and the knee cap. The three bones are connected to each other with articular and meniscal cartilages that act as shock absorbers and help protect and cushion the joint. Degeneration of the knee joint due to age and overuse can cause unwanted friction and bone spurs. The condition, also known as osteoarthritis, is the most prevalent form of arthritis and is often seen in individuals over 50 years of age. Osteoarthritis develops slowly and leads to worsening pain and stiffness of the knee joint, grinding or clicking noise during movement, and weakness in the knee. Treatment involves lifestyle changes, physical therapy, and viscosupplementation injections. Patients with severe form of the disease may require a surgical intervention. During the process, the doctor may remove cartilage from another part of the body and place it in the knee or may replace the damaged cartilage with plastic and metal implants. Researchers across the globe are now looking at three-dimensional (3D) medical printing and bioprinting technologies to create highly compatible, patient-specific knee implants that will increase the success rates of total knee arthroplasty by improving patient outcomes and lowering the risks of a revision surgery. Unlike traditional implants that come in a few specific shapes and sizes, 3D printed cartilages can be customized as per the needs of the patient. Surgeons can use the additive printing technology to print larger cartilages as well. The Biopen: A Handheld Bioprinter Used During Operations A team of researchers and surgeons from St. Vincent’s Hospital, Melbourne, developed the Biopen, a type of 3D printer that helps doctors create cartilaginous tissue fragments during the actual surgical intervention. The surgeon can customize the size and the shape of the tissue as per the needs of the patient. Researchers predict that the medical-grade plastic and titanium Biopen will lead to 97 percent survival of the cells and will transform knee surgeries forever. This technology may, however, have some drawbacks. The human cartilage is made of only one type of cell. Scientists, therefore, tried to grow the tissue by embedding specific cells in a hydrogel but the liquid medium may restrict cell growth and intercellular communication. Consequently, the new implant may not have the desired mechanical integrity. Additionally, the degradation of the hydrogel may lead to the formation of toxins that would inhibit cell growth. Hence, researchers began looking for other materials to create cartilage implants. A New Bio-ink Holds Promise for Printing Cartilage Scientists at Penn State, under the supervision of Dr. Ibrahim T. Ozbolat, created tiny tubes from algae extracts, injected cow cartilage cells into them, and allowed the tubes to grow for a week to create tiny cartilage strands. A bio-ink made from these strands was fed into a specially designed nozzle of a 3D printer to develop cartilage tissues of the desired size. Although this 3D printed cow cartilage is weaker than its natural counterpart, it is definitely better than the hydrogel version. Dr. Ozbolat believes that the implants will strengthen once they get exposed to the pressure from the joints. His team also hopes to mimic the entire process using human cartilage cells. The Center for Disease Control and Prevention (CDC) estimates that one in two Americans will be diagnosed with osteoarthritis by the age of 85. An estimated 249,000 children under the age of 18 also suffer from some form of arthritis. Additive printing technology is offering hope to millions of individuals looking to overcome pain and improve quality of life. While most of these products are still at an inceptive stage, researchers are trying to start clinical trials at the earliest and get the required approvals in the not-so-distant future. Sources: https://www.engadget.com/2016/04/04/biopen-lets-doctors-3d-print-cartilage-during-surgery/ https://www.sciencedaily.com/releases/2016/06/160627094828.htm
