Operating Tables TRIZ Cases

A surgical simulation tray holds organs and connects to a variable speed air pump that creates positive pressure and vacuum to simulate a beating heart.

Independent platform segments track neurophysiological data to resolve surgical access constraints while maintaining spinal alignment.

Merging acoustic playback into the support frame resolves hygiene and reliability constraints while improving patient mental health.

Gel coating on polyurethane foam prevents sliding during tilt, resolving wet grip and temperature sensitivity issues.

Cam-actuated elastomeric blocks secure the carriage at any position, preventing unwanted motion during surgery.

A forked leg assembly with spaced contact points supports a massage table top.

Multi-directional decompression aligns spinal curves and hydrates discs, correcting aberrant postures that cause degeneration.

A controller detects removable components on a patient support apparatus to enable or disable specific movements.

Segmented control panels with universal functionality resolve the contradiction between high versatility and complex manufacturing costs.

Segmented pressure elements reduce thoracic motion to improve targeting precision while maintaining patient comfort.

A radiolucent limb positioner uses segmented adjustable supports to provide stable patient positioning during surgical procedures.

A multi-sensory training protocol synchronizes visual, auditory, and vestibular stimuli through a motorized platform and computerized controller.

A viscoelastic foam pad cushions and secures patients on inclined operating tables using high friction surfaces.

Relocating metallic guiding components to the table column eliminates X-ray image artifacts while maintaining reliable longitudinal translation.

A surgical table connector uses a movable lock pin within a hook to secure tabletop sections.

Rotating coupling enables yaw adjustment without replacing the entire medical couch, improving treatment precision.

A pivotable tilt frame rotates the patient's head to facilitate intubation access without removing body support packs.

A rotating autopsy table uses a central pivot mechanism to flip cadavers between face-up and face-down positions for single-person operation.

A biodegradable viscoelastic foam pad supports patient positioning on medical procedure tables during surgical interventions.

Segmented straps and an anti-slip support strip prevent patient slippage during Trendelenburg procedures.

Linearly guided telescopic transport enables parallel patient preparation and treatment, resolving sequential bottlenecks that limit clinical throughput.

Vertical sliding shields on the operating table frame adapt to changing radiation patterns, reducing personnel exposure without obstructing imaging access.

An adjustable anatomy display table positions a real-size screen to visualize patient-specific anatomical structures.

Segmented articulated arms reposition around the patient to clear surgical access paths.

Manual location entry via a graphical user interface resolves RF signal ambiguity in healthcare facilities by ensuring accurate bed-to-room association.

A limb positioning apparatus uses a lockable gas spring to adjust the boom angle for precise shoulder support.

An articulated push rod adjusts cable position during height and pivot movements, resolving tangling risks in medical table columns.

A pedal mechanism with interlocking plates and a locking bar controls bed docking operations.

A fabric overlay with friction-enhancing elements and reinforced side flaps stabilizes patients on surgical tables.

A mobile patient bed uses lockable casters and independent motors to position a seat along multiple axes for medical procedures.

Segmented straps suspend the torso via a sling, clearing the back and lateral sides for unobstructed surgical access.

A robotic operation table uses a multi-jointed arm to position patients precisely without manual intervention.

A pivot joint attachment device uses snap-fastening means and elastic return mechanisms for secure engagement.

A height-adjustable table lowers to the floor, allowing animals to step onto the platform without manual lifting.

A patient support arm brake mechanism utilizes rotation torque to secure vertical positioning along a guide rail.

Integrated electric actuators in scissor arms enable height adjustment and tilting, resolving component layout complexity.

A surgical traction bracket mounts to the table end and uses a hand-gripped device for incremental rope tension control.

Variable shape vacuum fixation immobilizes patients without rigid straps, reducing movement during MRI-guided radiation therapy.

Segmented shells engage calcaneus and malleoli bones to prevent slippage during hip distraction procedures.

Segmented links in a central pedestal reduce the footprint under the table, enabling imaging device access.

A surgical leg positioner shifts the pivot point laterally outside the knee joint to enable varus or valgus bending.

Multiple grip sensors detect user contact to prevent accidental activation and reduce energy consumption in medical positioning devices.

Segmented base design with foam core and vinyl shell provides extended support while anchor point straps ensure stability on tables or beds.

A support platform moves a cushion along a guide passageway to alleviate pressure on breast tissue during prone treatment.