Suture Equipments TRIZ Cases
- Articulating Surgical Stapler for Precise Staple Firing Path Control
Real-time articulation and display feedback help guide staple firing paths through complex tissue for more precise surgical stapling.
- Bi-Directional Linear Fixation Structure for Low-Trauma Tension Transfer
A flat contact surface and separate fixation component secure sutures with stable hold, lower tissue trauma, and easier removal.
- Surgical Stapler Synchronized Drive for Precise Tissue Sequencing
Coordinated motors, cams, and a bayonet linkage sequence tissue motion and staple firing to improve precision and shorten procedure time.
- Self-Propelled Surgical Stapler With Real-Time Firing Path Control
Real-time firing path visualization and self-propelled cartridge advance improve staple placement accuracy and procedure speed.
- Catheter Wall Hollow Filaments for Contrast Delivery in Tight Profiles
Hollow reinforcing filaments create in-wall delivery channels, adding contrast flow without increasing catheter size or reducing navigability.
- Surgical Suturing Control for Variable Needle Cartridge Sizes
A control circuit senses installed needle size and adjusts motor stroke, enabling one suturing end effector to handle different cartridges precisely.
- Adaptive Surgical Instrument Control for Multi-Function End Effectors
A modular handle, shaft, and battery pack coordinate sensing, power, and drive control so one surgical tool can articulate, rotate, and clamp.
- Modular Surgical Handle Arrangement for Multi-Function End Effectors
A modular handle and shaft arrangement switches motor engagement to articulate or rotate end effectors for precise surgical tasks with less fatigue.
- Motorized Surgical Stapler Articulation for Precise Firing Paths
Motorized articulation and display-guided control improve staple firing path accuracy and tissue handling in complex stapling procedures.
- Modular Surgical Instrument Drive With Selective Clutch Control
A modular rotary drive with clutches and sensors expands end effector functions while maintaining precise tissue manipulation control.
- Magnetic Feedback for Non-Invasive Adjustable Spinal Implants
Hall effect sensing tracks implant magnetic fields to adjust spinal correction non-invasively while preserving flexibility and control.
- Surgical Impact Driver Adaptor for Axial-Force-Gated Torque Transfer
A spring-biased engagement assembly delays torque transfer until axial force is high enough, reducing implant-site fatigue and simplifying anchor insertion.
- Modular Surgical Dissector End Effector for Precise Tissue Manipulation
A modular end effector combines grasping, dissecting, and suturing with motor drive and sensor feedback for precise tissue handling.
- Localized-Bending Suture Needle for Small Trocar Access
Selective heat treatment creates a flexible needle section so larger suture needles can pass through small trocars while retaining suturing strength.
- Surgical Suturing Jaw Control With Needle Feedback Sensing
Real-time needle position, speed, and force sensing adjusts the firing stroke to improve stitch quality while limiting tissue stress.
- Self-Guiding Surgical Stapler for Precise Firing Path Control
Sensors, motors, and an articulating end effector guide staple firing paths through complex tissue to improve placement accuracy and procedure efficiency.