Wound Clamps TRIZ Cases

A multiple clip applier loads several closure clips into a single unit to enable continuous tissue clamping.

Segmented clip arms with removable extending parts reduce invasiveness while locking mechanisms maintain clamping reliability.

A surgical clip integrates cutting and occlusion functions into a single scissoring action.

An intermediate ring separates ligator bands on a holding tube, preventing simultaneous firing and enabling reliable sequential ligation.

A wedge-shaped skin closure clip uses a ratchet locking mechanism to join wound edges.

A clip treatment tool with a coupling member and urging member for precise control.

Liquid-impermeable film strips shield wound zipper fasteners from body fluid contact, preventing mechanism blockage and ensuring reliable closure.

Axial cam displacement in a layered jaw piece prevents obstruction during opening, ensuring reliable operation in confined spaces.

A clip dispenser integrates onto a grasping instrument shaft to apply surgical clips directly to tissue.

External ligation via catheters avoids mechanical intracardiac devices, reducing thrombus risk without general anesthesia.

Bearing sleeve houses leg spring winding body to simplify assembly and reduce production costs for aneurysm clips.

A clip apparatus opens and closes multiple times before locking on tissue.

A surgical clip uses a tissue-penetrating male locking pin to engage a female aperture for secure clamping.

Cylindrical sector brackets align through holes in a single-piece molding, reducing manufacturing costs while improving clamping characteristics.

Intermediary coupling devices replace labor-intensive manual suturing, reducing thrombosis risk and procedure time in microvascular anastomosis.

Curved hinge sections distribute stress during repeated pivoting, preventing fracture in polymeric ligation clips.

Hinged top and bottom clamps pivot in transverse and lateral directions to align wound edges, avoiding epinephrine-induced tachycardia.

A sutureless wound closure device uses two anchors connected by a ratcheting tie strip to join tissue edges without penetrating the skin.

Nested angled tabs advance clips sequentially to prevent disengagement during multi-fire surgical procedures.

Hinged vascular occlusion members feature rounded cross-sections to compress conduits without tissue damage.

Rotational actuation decouples ring release from axial deformation, enabling adjustable tissue pressure without complex mechanisms.

Symmetric clip arms with internal springs provide stable closure force for the left atrial appendage.

A polymer tube occluder exerts compressive force on septal tissue while a catch system maintains axial length to resolve anatomical conformability issues.

A through-the-scope hemostatic clip assembly uses a control wire system to position and deploy clips within an endoscope.

Dual springs compress tongs around the left atrial appendage, enabling minimally invasive side placement that avoids complex perimeter insertion.