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Extremity, Upper (Arm) CTs

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Medical scan files of the upper extremity: shoulder, arm, forearm, hand.

94 files

  1. Free

    Shoulder CT

    Personal project to 3D print bio parts
     
    Acromioclavicular joint,  Clavicle,  Acromion,  Coracoid process,  Superior angle,  Spine of the scapula,  Humeral head,  Articular surface,  Lateral process (neck) of the scapula,  Medial margin,  Lateral margin,  Inferior angle, ribs, bone, 3d, model, .stl, printable, infraspinatus, supraspinatus, deltoid, pectoral, muscles, transverse, spinous, ct, scan, without, contrast,

    1 download

       (0 reviews)

    0 comments

    Updated

  2. Free

    shoulder test

    Shoulder model, Clavicle,  Acromion,  Coracoid process,  Superior angle, Spine of the scapula,  Humeral head,  Articular surface,  Lateral process (neck) of the
    scapula,  Medial margin,  Lateral margin,  Inferior angle,  Body of the axis,  3D model, stl, bone, scan, without, contrast, dicom, axial, 

    0 downloads

       (0 reviews)

    0 comments

    Updated

  3. Free

    shoulder test

    Test model of a shoulder, Clavicle,  Acromion,  Coracoid process,  Superior angle, Spine of the scapula,  Humeral head,  Articular surface,  Lateral process (neck) of the
    scapula,  Medial margin,  Lateral margin,  Inferior angle, Anterior arch of the atlas, Base of the skull,  Odontoid process, Posterior arch of the atlas,  Mandible,  Spinous process,  Body of the axis,  Anterior superior margin of the vertebra,  Transverse process,  Anterior inferior margin of the vertebra,  3D model, stl, bone, supraspinatus, infraspinatus, deltoid, round, pectoralis, major, minor, ct, scan, without, contrast, fractura, arthrosis, ribs, trapezium, dorsal,

    1 download

       (0 reviews)

    0 comments

    Updated

  4. Free

    EG Right Hand

    R / Hand - 4th & 5th  metacarpal, 
     
    3d, model, .stl, printable, Distal phalanx (tuft),  Distal phalanx,  Distal interphalangeal joint,  Proximal interphalangeal joint,  Middle phalanx,  Head of the proximal phalanx,  Proximal phalanx,  Metacarpophalangeal joint,  Base of the proximal phalanx,  Metacarpal head,  Sesamoid,  Metacarpal,  Metacarpal base,  Capitate,  Trapezoid,  Hamate,  Trapezium,  Triquetrum,  Scaphoid,  Pisiform,  Radial styloid,  Ulnar styloid,  Lunate,  Distal radius,  Distal radioulnar joint
    Distal ulna, 3d, model, .stl, upper, limb, hand, wrist, upper, limb, bone, fracture, ct, scan, without, contrast,

    2 downloads

       (0 reviews)

    0 comments

    Updated

  5. Free

    manic-ljiljana

    by milos, 
    3d, model, .stl, printable, Distal phalanx (tuft),  Distal phalanx,  Distal interphalangeal joint,  Proximal interphalangeal joint,  Middle phalanx,  Head of the proximal phalanx,  Proximal phalanx,  Metacarpophalangeal joint,  Base of the proximal phalanx,  Metacarpal head,  Sesamoid,  Metacarpal,  Metacarpal base,  Capitate,  Trapezoid,  Hamate,  Trapezium,  Triquetrum,  Scaphoid,  Pisiform,  Radial styloid,  Ulnar styloid,  Lunate,  Distal radius,  Distal radioulnar joint
    Distal ulna, 3d, model, .stl, upper, limb, hand, wrist, upper, limb, bone, flexor, extensor, adductor, ct, scan, without, contrast,

    1 download

       (0 reviews)

    0 comments

    Updated

  6. Free

    miljana

    Sken brata mog, sjwban mu zeludac i neko crevo pa pokusavam da vidim.
     
    3d, model, .stl, printable, Distal phalanx (tuft),  Distal phalanx,  Distal interphalangeal joint,  Proximal interphalangeal joint,  Middle phalanx,  Head of the proximal phalanx,  Proximal phalanx,  Metacarpophalangeal joint,  Base of the proximal phalanx,  Metacarpal head,  Sesamoid,  Metacarpal,  Metacarpal base,  Capitate,  Trapezoid,  Hamate,  Trapezium,  Triquetrum,  Scaphoid,  Pisiform,  Radial styloid,  Ulnar styloid,  Lunate,  Distal radius,  Distal radioulnar joint
    Distal ulna, 3d, model, .stl, upper, limb, hand, wrist, upper, limb, bone, radius, ulnar,

    1 download

       (0 reviews)

    0 comments

    Updated

  7. Free

    upper limb

    TEST MODEL, upper, limb, scapula, clavicle, head, humerus, diaphysis, arthrosis, spine, neck, bone, 3d, model, .stl, subscapularis, supraspinatus, biceps, triceps, ct, scan, without, contrast, printable, muscle, 

    5 downloads

       (0 reviews)

    0 comments

    Updated

  8. Free

    hhhhhh

    ddddd, Coracohumeral ligament, Deltoid muscle (clavicular part),   Coracoid process, Humerus (lesser tubercle),  Pectoralis major muscle,  Biceps brachii muscle (long head, tendon),  Clavicle, Intertubercular sulcus (bicipital groove),  Pectoralis minor muscle,  Humerus (greater tubercle),  Subclavius muscle,  Deltoid muscle (acromial part),  Brachial plexus,  Head of humerus,  Glenoid,  Superior glenoid labrum,  Rib,  Infraspinatus muscle,  Coracoclavicular ligament,  Spine of scapula,  Lung,  Deltoid muscle (spinal part),   Supraspinatus muscle,  Infraspinatus muscle,  Serratus anterior muscle, 3d, model, .stl, printable, ct, scan without, contrast,

    1 download

       (0 reviews)

    0 comments

    Updated

  9. Free

    lllllll

    kjhlkhj, topogram, upper, limb, humerus, scapula, spine, clavicle, xrays, .stl, 3d, model, printable, 

    0 downloads

       (0 reviews)

    0 comments

    Updated

  10. Free

    bk3

    biki3, 
     Humerus, Coronoid fossa,  Coronoid process,  Radial head,  Radial tuberosity, Olecranon fossa,  Medial epicondyle,  Lateral epicondyle,  Radius,  Humeroulnar joint,  Olecranon,  Humeroradial joint, Ulna, sagittal, upper, limb, .stl, elbow, bone, 3d, model, trauma,

    1 download

       (0 reviews)

    0 comments

    Updated

  11. Free

    1st metatarsal

    1st metatarsal erosions, 
    3d, model, .stl, printable, Distal phalanx (tuft),  Distal phalanx,  Distal interphalangeal joint,  Proximal interphalangeal joint,  Middle phalanx,  Head of the proximal phalanx,  Proximal phalanx,  Metacarpophalangeal joint,  Base of the proximal phalanx,  Metacarpal head,  Sesamoid,  Metacarpal,  Metacarpal base,  Capitate,  Trapezoid,  Hamate,  Trapezium,  Triquetrum,  Scaphoid,  Pisiform,  Radial styloid,  Ulnar styloid,  Lunate,  Distal radius,  Distal radioulnar joint
    Distal ulna, 3d, model, .stl, upper, limb, hand, wrist, upper, limb, bone, sclerosis, erosions

    1 download

       (0 reviews)

    0 comments

    Updated

  12. Free

    Shoulder

    Patient's shoulder Clavicle,  Acromion,  Coracoid process,  Superior angle, Spine of the scapula,  Humeral head,  Articular surface,  Lateral process (neck) of the
    scapula,  Medial margin,  Lateral margin,  Inferior angle,   Transverse process,  Anterior inferior margin of the vertebra,  3D model, stl, bone, head, neck, humerus,

    7 downloads

       (0 reviews)

    0 comments

    Updated

  13. Free

    biki2

    biki2 Humerus, Coronoid fossa,  Coronoid process,  Radial head,  Radial tuberosity, Olecranon fossa,  Medial epicondyle,  Lateral epicondyle,  Radius,  Humeroulnar joint,  Olecranon,  Humeroradial joint, Ulna, sagittal, upper, limb, .stl, elbow, bone, 3d, model, fracture

    4 downloads

       (0 reviews)

    0 comments

    Updated

  14. Free

    Biki Manandhar

    This is a practice file of Bicky Mannandharupper, limb, ct, scan, without, contrast, humerus, biceps, triceps, head, neck, diaphysis, ribs, chest, axillary, shoulder, scapula, tumor, ct, scan, without, contrast, bone, muscle

    1 download

       (0 reviews)

    0 comments

    Updated

  15. Free

    Biki Manandhar

    This is a practice file of Bicky Mannandhar, upper, limb, ct, scan, without, contrast, humerus, biceps, triceps, head, neck, diaphysis, ribs, chest, axillary, shoulder, scapula, tumor, ct, scan, without, contrast, bone, muscle

    0 downloads

       (0 reviews)

    0 comments

    Updated

  16. Free

    test

    thi is a test, Coracohumeral ligament, Deltoid muscle (clavicular part),  Middle glenohumeral ligament,  Coracoid process, Humerus (lesser tubercle),  Pectoralis major muscle,  Biceps brachii muscle (long head, tendon),  Clavicle, Intertubercular sulcus (bicipital groove),  Pectoralis minor muscle,  Humerus (greater tubercle),  Subclavius muscle,  Deltoid muscle (acromial part),  Brachial plexus,  Head of humerus,  Glenoid,  Superior glenoid labrum,  Rib,  Intraspinatus muscle,  Coracoclavicular ligament,  Spine of scapula,  Lung,  Deltoid muscle (spinal part),  Internal and external, intercostal,  Supraspinatus muscle,  Infraspinatus muscle,  Serratus anterior muscle, 3d, model, .stl, printable, ct, scan without, contrast,

    1 download

       (0 reviews)

    0 comments

    Updated

  17. Free

    Prueba tomografias

    Prueba de impresion de tomografia, 
    Clavicle,  Acromion,  Coracoid process,  Superior angle, Spine of the scapula,  Humeral head,  Articular surface,  Lateral process (neck) of the
    scapula,   3D model, stl, bone, printable, ribs, supraspinatus, deltoid, muscle, ribs, lung, major, minor, infraspinatus, teres, intercostal, ct, without, contrast, 

    2 downloads

       (0 reviews)

    0 comments

    Updated

  18. Free

    series1

    seires, upper, limb, shoulder, right, ct, scan, without, contrast, elbow, humerus, radius, ulnar, biceps, braquialis, scapula, clavicle, chest, fracture, trauma

    2 downloads

       (0 reviews)

    0 comments

    Updated

  19. Free

    guilhermo

    File, 
    3d, model, .stl, printable, Distal phalanx (tuft),  Distal phalanx,  Distal interphalangeal joint,  Proximal interphalangeal joint,  Middle phalanx,  Head of the proximal phalanx,  Proximal phalanx,  Metacarpophalangeal joint,  Base of the proximal phalanx,  Metacarpal head,  Sesamoid,  Metacarpal,  Metacarpal base,  Capitate,  Trapezoid,  Hamate,  Trapezium,  Triquetrum,  Scaphoid,  Pisiform,  Radial styloid,  Ulnar styloid,  Lunate,  Distal radius,  Distal radioulnar joint, Distal ulna, 3d, model, .stl, upper, limb, hand, wrist, upper, limb, bone, ct, scan, without, contrast,

    5 downloads

       (0 reviews)

    0 comments

    Updated

  20. Free

    Tumor Muñeca

    Tumor muñeca modificado, tumor, bone, wrist, upper, limb, ct, scan, radius, cubitus, trapezium, pisiform, without, contrast, muscles,

    1 download

       (0 reviews)

    0 comments

    Updated

  21. Free

    Muñeca tumor

    Muñeca tumor prueba hospital Güemes, 
    3d, model, .stl, printable, Distal phalanx (tuft),  Distal phalanx,  Distal interphalangeal joint,  Proximal interphalangeal joint,  Middle phalanx,  Head of the proximal phalanx,  Proximal phalanx,  Metacarpophalangeal joint,  Base of the proximal phalanx,  Metacarpal head,  Sesamoid,  Metacarpal,  Metacarpal base,  Capitate,  Trapezoid,  Hamate,  Trapezium,  Triquetrum,  Scaphoid,  Pisiform,  Radial styloid,  Ulnar styloid,  Lunate,  Distal radius,  Distal radioulnar joint
    Distal ulna, 3d, model, .stl, upper, limb, hand, wrist, upper, limb, bone, tumor, ct, scan, without, contrast, 

    3 downloads

       (0 reviews)

    0 comments

    Updated

  22. Free

    TEST3DSET-MFRANKEN - stl file processed

    TEST3DSET-MFRANKEN - 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.

    1 download

       (0 reviews)

    0 comments

    Submitted

  23. Free

    Muñeca prueba

    Muñerca prueba - Hospital Güemes
    3d, model, .stl, printable, Distal phalanx (tuft),  Distal phalanx,  Distal interphalangeal joint,  Proximal interphalangeal joint,  Middle phalanx,  Head of the proximal phalanx,  Proximal phalanx,  Metacarpophalangeal joint,  Base of the proximal phalanx,  Metacarpal head,  Sesamoid,  Metacarpal,  Metacarpal base,  Capitate,  Trapezoid,  Hamate,  Trapezium,  Triquetrum,  Scaphoid,  Pisiform,  Radial styloid,  Ulnar styloid,  Lunate,  Distal radius,  Distal radioulnar joint
    Distal ulna, 3d, model, .stl, upper, limb, hand, wrist, upper, limb, bone, ct, scan, without, contrast,

    7 downloads

       (0 reviews)

    0 comments

    Updated

  24. Free

    Elbow sinostosis, pkate

    3 D model of a surgical treated ulna fracture with secondary elbow sinostosis development
     
     Proximal third of the humerus, Medial third of the humerus, Distal third of the humerus, Coracoid process,  Glenoid fossa, Clavicle, Lesser tubercle of the humerus,  Acromioclavicular joint, Humeral head, Acromion,  Cortex,  Humeral shaft,  Coronoid fossa,  Radial head,  Olecranon fossa,  Radius,  Trochlea,  Capitellum,  Ulna,  Olecranon,  Coronoid process, Triceps brachii muscle, Biceps brachii muscle, Brachialis muscle, Supinator muscle, ct, scan, without, contrast, .stl, printable, 3d, model, elbow, fracture, sinostosis,

    1 download

       (0 reviews)

    0 comments

    Updated

  25. Free

    Codo prueba

    Codo prueba Güemes, Proximal third of the humerus, Medial third of the humerus, Distal third of the humerus, Coracoid process,  Glenoid fossa, Clavicle, Lesser tubercle of the humerus,  Acromioclavicular joint, Humeral head, Acromion,  Cortex,  Humeral shaft,  Coronoid fossa,  Radial head,  Olecranon fossa,  Radius,  Trochlea,  Capitellum,  Ulna,  Olecranon,  Coronoid process, Triceps brachii muscle, Biceps brachii muscle, Brachialis muscle, Supinator muscle, ct, scan, without, contrast, .stl, printable, 3d, model, 

    1 download

       (0 reviews)

    0 comments

    Updated

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  • File Reviews

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  • Recent Forum Posts

    • Hi Mike - starting with Cone beam CT files.  Will play with Hounsfield settings next time.  For this particular case I learned enough on Slicer and Meshmixer to get the job done. 
    • You are diving into the deep topic of medical imaging scans for 3D printing. I wrote a blog article on how to get the most out of your scan here. Take a look as it is very helpful.   3mm is not bad for a CT scan for 3D printing.  In order to understand why the radiology department created 3 mm slices, you need to understand how CT scans work. Modern CT scanners do not acquire data in slices. Rather, the acquisition is helical. The patient moves in the scanner on the Z axis at a fixed speed, while the x-ray tube spins around that axis during acquisition. As a result, relative to the body, the x-ray tube moves around like a helix, i.e. corkscrew. The raw data from this acquisition is stored in memory in the CT scanner. It is then reconstructed into flat slices that can be of any thickness anywhere from 0.5 mm to 5 mm.   Thinner slices are not always better however. There is a fixed number of x-ray photons that were acquired during the scan. When the slices are created after the fact, the data that those photons created is spread among the slices. If you have a lot of very thin slices then there are few photons per slice. Just like with a handheld camera when you shoot in low light, having a low number of photons results in a grainy image. The exact same things happen with a CT scanner. Thin slices tend to be very grainy and it can be difficult to detect abnormalities when the image quality is poor. Thicker slices on the other hand are fewer in number and have more photons per slice and thus are less grainy. Think of a nice photograph from a handheld camera on a bright sunny day. There are so many photons to make the image, the image is crystal clear. Thicker slices, while giving a higher quality image, are also thicker, and very small structures are harder to see.   Therefore, if you had a CT scan and reconstructed 0.5 mm slices, those images would be much grainier and of lower quality than if you had reconstructed with 5 mm slices. When the scan is being taken the radiologist determines what slice thickness is the best for diagnosing the problem at hand. If you're getting a CT scan of the abdomen for appendicitis, you will get 5 mm slices. If you have a problem with your middle tier and are getting a CT scan of the mastoid, you'll probably get 0.5 mm slices.   It should be noted that the raw data from the scan acquisition takes up a lot of memory. While the reconstructed slices are saved in the hospitals radiology system, the raw data from the scan is stored on the physical scanner itself. Typically after a few days that data is purged to make room for new scan data. So, after a few days it is not possible to generate any new slices from the scan, as the raw data has been purged.   My guess is that 3 mm slices is as good as you are ever going to be able to get from your scan. To reduce the stairstep artifact, run a smoothing algorithm on your model. This should reduce that appearance.   I hope this helps   Dr. Mike    
    • 1) Nothing in this forum should be considered medical advice. 2) The scan shows some extent of pectus excavatum. Heart is a bit displaced as a result. 3)  Evaluation of the heart itself is poor because the scan was not protocoled to examine the heart (i.e. no ECG gating). My guess is they were looking for PE, and there is no obvious one.   Good luck
    • If you increase the threshold value (150->250 Hounsfield units), that will tend to include less bone in the model. If decrease it, more bone will be included.    Just want to check -- are you starting with a CT or an MRI. CTs work better.   Hope this helps.   Dr. Mike
    • I use 3D slicer and the segmentation module. It takes a little time to get familiar with the tools, but they can be pretty powerful.   I just did this kidney yesterday, including the kidney tissue, renal collecting system, artery and vein.    FYI, we are building the ability to automatically segment organs into democratiz3D. Right now it only supports creation of bone models, but in the future auto segmentation of organs will be a feature.    Hope this helps,   Dr. Mike
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