Scanned 3D Female Hand

grabcad

In order to develop an accurate and functional prosthetic hand, I scanned the right hand of a very helpful hand model. Being a user of a left hand prosthetic, her right hand was scanned in order to strive for closely matching realism through the development process. This is a scanned hand of a 5'9" tall young adult female. The dimensions are roughly accurate to within 1cm - 0.5cm. The finger tips came out a little rough due to reflections caused by nail polish. I've also fixed up the holes with geomagics. I hope this scan will be of use to you. A higher resolution raw data versions exists, but are riddled with holes caused by difficulties in the 3D scanning process. Though the 3D scanned hand model is relatively accurate, these were the measurements I took down physically with a tape measure for reference. Circuference Wrist: 15cm Inside of elbow to wrist: 25cm Elbow Bone to wrist bone: 23cm Inner elbow bone to wrist: 25.5cm Circumference of widest part of forearm: 24.5cm-24cm. Width 9cm. Wrist to tip of ring finger: 16.5cm Wrist to tip of middle finger: 17cm Wrist to tip of index finger: 16.5cm Wrist to tip of pinky: 14cm Width of palm: 18cm Wrist to tip of thumb(?):11.75cm Wrist to base of middle finger (on the palm): 10cm Index finger length: 7cm middle finger length: 7.5cm Ring finger length: 6.75cm Pinky finger length: 5cm Wrist to bottom of pinky: 8.5cm Wrist to index base: 10cm Palm edge to tip of thumb: 6cm Circumference of palm: 19.5cm Wrist to 1st thumb bone: 5.25cm Circumference of fingers: Index: 6cm middle finger: 5.74cm ring: 5.5cm pinky: 4.75cm - 5cm thumb: 6.25cm Width of fingers: Index: 2cm Middle: 1.9cm Ring: 1.8cm Pinky: 1.5cm Thumb: 2cm