Surgical Sheath Hub

This medical device, designed by Spark Innovations, offers flawless maneuverability, enabling physicians to concentrate more on the procedure and enhancing procedural workflow. The ergonomic handle allows for single-handed operations.

Ergonomic Design

The handle is ergonomically shaped to fit comfortably in the technician’s hand, designed with grooves to enhance tactile texture. The front controller portion, which steers the tip inside the patient, allows healthcare professionals to manipulate the sheath by simply rotating clockwise or counterclockwise.

Ergonomic Design

The handle is ergonomically shaped to fit comfortably in the technician’s hand, designed with grooves to enhance tactile texture. The front controller portion, which steers the tip inside the patient, allows healthcare professionals to manipulate the sheath by simply rotating clockwise or counterclockwise.

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Fine control knob

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Deliver tube

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Exit port

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Rotating screw

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Rotating drum & fastener

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Retaining clip

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Retaining mechanism chassis

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Mounting chassis

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Main mechanism housing

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Male threaded input port A

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Rear cap

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Female threaded input port B

Simplified Mechanics

The Spark team conducted simplification exercises on this device to aid in reducing manufacturing complexity, minimizing part count, and streamlining the mechanical aspects.