Diagnostics TRIZ Cases

A layered support with sensors, heating, and waterproof fabric improves dry hydromassage comfort through position, pressure, and temperature control.

A temperature-triggered tracker logs sterilization case usage while sleeping through autoclave cycles to preserve battery life and data accuracy.

Force and tracking feedback keep bilateral tissue retraction balanced, reducing tissue damage and preserving surgical alignment.

Pulsed ultrasonic energy with adjustable duty cycles and irrigation cuts tissue while limiting heat buildup and trauma to surrounding tissue.

A latch-controlled clamp and firing assembly secures tissue sealing while reducing user input force in linear surgical stapling.

A flowable polymer foams and cross-links inside body cavities to conform to wounds, support tissue, and limit bleeding.

Slightly offset field generator angles create distinct magnetic measurements at close range, improving sensor position and orientation tracking.

Instrument-mounted markers replace bone-fixed trackers, using bone registration and re-registration to preserve navigation accuracy with less invasiveness.

Switching RF microneedles between unipolar and bipolar modes evens skin energy distribution, improving treatment uniformity and reducing damage.

A shrouded UV-C surgical light maintains effective treatment distance and targeting, reducing infection risk without pausing procedures.

Real-time split-window tracking links pre-op anatomy plans to diverse surgical instruments, improving implant positioning precision and system flexibility.

Dual-hand input thresholds drive actuator-based display repositioning, enabling ergonomic adjustment without accidental activation or workflow disruption.

A rotatable inner shaft with retainer-cap locking helps maintain cutting precision, manage fluid flow, and keep the surgical site clear.

A local safeguarding signal gates remote intervention control, preserving safety when situational data is incomplete or delayed.

A wearable shield with dual handles enables guided walking without direct contact, reducing contamination risk in close-assistance settings.

A sacral offloading attachment and expanded riser reduce tissue herniation, mattress collapse, and instability for obese patients.

A mechanical lockout blocks knife deployment until the forceps jaws are properly closed, improving tissue sealing precision and surgical safety.

Haptic feedback restores tactile awareness in remote endovascular balloon control while a motorized plunger improves pressure precision and safety.

A spiral neck barrier diverts aneurysm inflow without entering the sac, reducing rupture risk while preserving parent and branch vessel flow.

An angled bed-integrated electromagnet layout combines micro-robot motion control with real-time location recognition in a smaller medical setup.

An insulating resin abutment and offset electrode suppress sparks and tissue sticking in an ultrasonic treatment jaw.

Pre-bent staple tips formed by an arbor plate improve staple curling across tissue thicknesses while reducing misalignment, necrosis, and bleeding.

A 3D organoid assay quantifies labeled protein deposits to screen compounds that suppress or promote aggregation in a more in vivo-like setting.

A seating cam helps fully seat the staple cartridge during jaw closure, improving clamping alignment and staple formation across tissue thicknesses.

Real-time image-based osteotomy planning aligns bone segments and generates external fixator prescriptions with less manual analysis.

An insulating jaw holder with a plated electrode and resin abutting portion prevents blade contact, sparks, and twist damage during treatment.

A latch-controlled clamp keeps the stapler hang-open for one-handed tissue positioning while blocking firing until the assembly returns home.

A vacuum pump, removable tip, and waste container enable controlled skin abrasion with cleaner fluid removal and less discomfort.

Dual ultrasound modules dissolve thrombus and measure catheter-to-thrombus distance in real time, reducing thrombolytic dose and bleeding risk.

Real-time sensor feedback lets a rolling walker adapt support and therapy settings for users with motor and cognitive restrictions.

A movable preload tensioner changes cable path in surgical instruments to prevent slack-driven jumpy motion while limiting friction and force.

AC drive signal feedback lets a robotic ultrasonic tip identify target tissue for precise resection while avoiding critical structures.

Automated conveyors, pick-up units, and closed transfer paths raise surgical instrument washing throughput while preserving cleanliness.

Cable guide holes keep surgical control cables parallel to the shaft axis, preventing twist-induced transverse loads from corrupting force sensing.

A rotatable PPE adapter lets AR headsets work with surgical face shields while avoiding center camera blockage, reflections, and imaging artifacts.

Virtual boundaries and force-based speed control help a robotic bur enter bone on-axis and reduce skiving during pedicle screw placement.

An X-shaped scissor linkage guides auricle clamp arms in parallel, simplifying delivery and lowering procedural risk during occlusion.

Circumferentially spaced shock wave emitters treat eccentric and nodular calcifications without catheter rotation, improving lesion coverage.

Dual VUV and UV-C chambers with sensor-adjusted airflow enable single-pass air sterilization while reducing ozone and fine contaminants.

A resilient member and clamp lever latch keep stapler halves coupled while open, enabling single-handed tissue mounting without assistance.

Internal robotic arm sensors detect force-driven anatomical motion and update tool paths to reduce skiving and tissue damage.

A steerable RF needle with concentric dilators creates one guided path for extraction, injection, and instrument access while reducing trauma and time.

Recessed box-lock bearing surfaces cut friction and abrasion, improving closing force repeatability and reducing clip revision or discard.

Controller-guided pressure, flow, and acoustic adjustments detect and clear lithotripsy evacuation clogs without interrupting fragment removal.

A cam-driven shaft and spring-biased jaws hold, spread, place, and remove compression staples while preserving bone segment alignment.

Threaded adjustable jig components enable precise bone distraction, rotation, and compression during hallux valgus joint correction.

Blocking HCMV pentamer binding to B2M, NRP2, and THBD reduces early viral entry and supports prevention and treatment.

Adjustable contact-point fixation aligns drill entry and exit on small or curved bones, enabling precise patella bores with less trauma.

A removable motor and sealed cavity protect surgical instruments from sterilization damage while control logic enables safe motor replacement.

Spiral struts and an endosaccular anchor span the aneurysm neck to contain coils, disrupt flow, and avoid dual antiplatelet therapy.