Surgical Staples TRIZ Cases
- Anvil Assembly Sliding Sleeve Mechanism
A sliding sleeve moves relative to the anvil center rod as the head pivots, enabling full tilting motion.
- Surgical Stapling Device Buttress Material Support Structure
Support members attach buttress material between the staple cartridge and anvil assembly, reinforcing tissue connections while preventing stenosis and leakage.
- Surgical Buttress Alignment for Staple Formation Reliability
A detachable surgical buttress aligns with the stapling apparatus to enhance staple formation reliability.
- Surgical Stapler Sled with Cam Surface Alignment
Inclined cam surfaces on a wedge sled stabilize the staple cartridge and drivers, resolving misalignment issues during surgical stapling.
- Surgical Loading Unit Low Profile Pusher Design
Segmented pushers with lateral guiding surfaces reduce the loading unit diameter to 12 mm for pediatric access.
- Tissue Staple Rotor Mechanism for Endoscopic Deployment
A compact device rotates tissue staples from storage to working position using pivotable rotor elements and a hydraulic slider.
- Multi-layer Tissue Thickness Compensator for Surgical Staplers
A multi-layer tissue thickness compensator combines a resilient layer with a sacrificial collapsible layer to prevent tissue ischemia from over-compression.