Prosthesis TRIZ Cases
- Compound 3D Surgical Implant Using Grip Knit Mesh
A compound three-dimensional surgical implant uses grip-type knit mesh with spiked naps to hold a predetermined structure.
- Adjustable Prosthetic Socket With Segmented Rigid And Flexible Supports
Segmented rigid and flexible supports in a prosthetic socket accommodate residual limb volume changes, reducing pressure and improving weight bearing stability.
- Air Hammock Prosthetic Socket Dynamic Conformity
Computer-controlled gear mechanisms adjust modularly adjustable compliant members to match dynamic limb shape changes and improve blood flow.
- Prosthetic Socket Interface With Stepped Indentations
Stepped octagonal indentations on the inner surface of a flexible prosthetic socket improve retention while reducing skin irritation.
- Ultrasonic Transceiver Prosthetic Socket Fitment System
An ultrasonic transceiver maps bone distance to replace complex mechanical sensors, resolving labor-intensive fitting bottlenecks.
- Self-Expanding Hernia Patch Hoisting Frame
Segmented hoisting frames and self-expanding members allow hernia patches to expand after delivery, resolving coverage area versus insertion size constraints.
- Polygonal Surgical Implant with Fixation Pockets
Polygonal surgical implant with flexible pockets prevents edge bulging and adhesion formation through corner-based fixation.
- UV-Curing Resin Prosthesis Shaft Kit
A medical apparatus with a pressure vessel cures deformable resin to form a prosthesis shaft.
- Prosthetic Liner Pin Alignment Device for Below-Knee Amputees
A prosthetic liner pin alignment device stabilizes the pin within a cup-shaped guide to simplify attachment.