Operating Tables TRIZ Cases

Segmented shoulder supports and a cushioning mat reduce pressure injuries while allowing rapid access to the neck during surgery.

A curved surgical support plate cradles the penile base and routes threads through holes for controlled fixation.

Column-mounted and rail-mounted robotic arms provide multiple degrees of freedom, reducing reconfiguration time for diverse surgical procedures.

A segmented buttock support with a central gap simplifies patient connection to load-relief systems.

A motorized joint positioner uses series elastic actuators to precisely adjust patient limb alignment during surgery.

A flexible flat band routes cables via sliding attachments, accommodating arbitrary motions while reducing bending radius constraints.

A viscoelastic patient support device uses an inflatable enclosure to reduce friction during lateral transfer.

Profile with resilient lips attaches thermoplastic masks to carriers, preventing loosening under tensile forces.

Rotating the joint positions the pivot axis at the support edge, enabling 90-degree tilt angles while reducing drive complexity.

A patient support apparatus uses a marker unit to indicate maximum occupancy areas for surgical head fastening units.

Separate radiolucent rails replace metal table structures to eliminate x-ray interference and enable high-quality 3-D imaging.

A patient bed controller uses local LEDs to indicate status and a lockout mechanism to restrict fowler angle adjustments.

A polymeric mat channels fluids into detachable bags for precise quantification.

A collapsible massage bed uses a roller element to deliver automated pressure across the user's body surface.

Scissor arms elevate veterinary platforms via pivoting linkages, resolving bulky footprint constraints.

A contoured foam pad flares outwardly under head weight to provide stable facial support while a cutout ensures unrestricted airway access.

A top board with a curved projected section adjusts vertical position during longitudinal movement to reduce acceleration.

A patient positioning apparatus uses expandable material to conform to individual body shapes during medical procedures.

A communication hub assembly integrates medical equipment and portable devices to enable centralized control within examination rooms.

Conforming arms apply variable grasping forces to immobilize patients without causing tissue trauma during surgical positioning.

Segmented support sections transition between elevation and exercise modes, resolving the trade-off between fluid drainage and therapeutic mobility.

A modular wrist tower attachment secures to a rail clamp via a friction-fit socket and threaded post.

Weight sensors measure blood volume in collection bags to trigger automated alarms, replacing manual visual inspections that delay hemorrhage detection.

A robotic operating table uses a multi-joint arm to move the patient placement surface precisely.

Disposable radiolucent foam pad secures patient arms while maintaining sterile fields and enabling clear x-ray imaging.

A patient support device with movable padding and rotatable neck pads enables precise positioning of the torso, neck, and head.

Segmented surgical drapes maintain sterile corridors during patient rotation by using expandable connecting components to bridge static under and over drapes.

A surgical limb holder with six degrees of freedom enables rapid repositioning through sliding and rotating adjustable supports.

A foldable massage table integrates a flexible member to support practitioner balance during foot-based treatments.

Asymmetric pedal lengths resolve operator confusion between braking and releasing actions while preventing shaft separation in central brake systems.

Segmented pelvic support maintains stability during main beam rotation, resolving the trade-off between device complexity and reliable positioning.

Pneumatic bags articulate surgical tables using radiolucent materials, eliminating imaging interference from metal joints.

A robotic system assists surgeons in reducing ankle fractures using a passive arm and actuatable section attached to the tibia and fibula.

Bed control circuitry suspends monitoring when caregivers are present, reducing alert fatigue without a nurse call system.

Periodic compressor cycles and dynamic lift-off prevent overheating and conserve battery charge during inactivity.

Replacing stainless steel with a bioabsorbable magnesium alloy stationary tool prevents harmful debris accumulation in the patient's body.

Dynamic head support with sensor feedback prevents muscle atrophy by adapting stability to patient movement needs.

Segmented breast board with apertures reduces cardiac and lung toxicity by enabling direct beam access to regional lymph nodes.