Point Partial II

The Point Partial II is a mechanical, passive (i.e., not powered) and robust articulating prosthetic partial finger. It uses a ratcheting mechanism that enables 7 unique positions of flexion.

The Point Partial II features integrated compliant touchscreen compatible* fingertip pads for enhanced grip. A semi-hollow titanium construction ensures a high strength to weight ratio.

Ideal Candidates:

Ideal candidates are users who:

• Have near proximal interphalangeal (PIP) level amputations of the index, middle, ring, and/or little fingers
• Require a robust prosthesis
• Desire one-handed operation and anatomical flexion

Feature and Benefits:

• 7 locking levels of flexion
• High strength: 150 lb (68kg) load capacity
• Low weight: 0.5oz - 0.7oz (15g - 20g) depending on length
• Anatomical rotation about the patient’s PIP joint
• 3 lengths - 45, 50, and 55mm, measured from PIP joint center to fingertip
• One-handed operation

Operation:

• User positions the Point Partial II into 1 of 7 locking levels of flexion by pushing the fingertip against an opposing surface (e.g., leg, table, etc.)
• The Point Partial II automatically locks into place, enabling the user to perform desired task
• The Point Partial II is extended from a locked position by either pushing the release button or fully flexing the digit to engage the auto spring back feature.

Compatibility:

Designed for integration into a hard shell with a soft inner liner (e.g. carbon fiber with silicone or similar). Sockets are not included with Point Partial IIs.

*Touchscreen compatibility is not guaranteed, but has been tested on common iOS, Android, and Windows devices using standard socket material (silicone inner liner with carbon fiber outer shell)