Inventor

WALEN JAMES G

US51 patents

⚠️ This page may combine multiple inventors who share the name “WALEN JAMES G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

WALEN JAMES G

STRYKER CORP

Surgical sagittal saw with indexing head and toolless blade coupling assembly for actuating an oscillating tip saw blade

Multi-purpose surgical tool system

Multi-purpose surgical tool system

Multi-purpose surgical tool system

Surgical saw blade base

Cordless, powered surgical tool

Cutting attachment for a surgical handpiece designed to be selectively coupled to the handpiece

Surgical instrument with articulation region

Surgical sagittal saw blade with a static bar, a pivoting blade head, drive rods that pivot the blade head and fingers that connect the drive rods to the blade head, the fingers being seated in the static bar

Powered high speed rotary surgical handpiece chuck and tools therefore

Powered high speed rotary surgical handpiece chuck and tools

Powered high speed rotary surgical handpiece chuck and tools therefore

Surgical handpiece with a push rod that both transfers rotational movement to an output drive shaft and that actuates a cutting accessory locking assembly

Surgical sagittal saw for actuating a saw blade with an oscillating head, the saw having a coupling assembly for releaseably holding the saw blade

Surgical sagittal saw blade with a biasing assembly that urges the blade assembly used with the saw away from the saw head

Sagittal saw blade with a static bar and a moving drive rod and blade crown, the bar having secondary openings

Navigated surgical saw assembly and method of navigating the surgical saw assembly

Surgical saw blade

Surgical sagittal saw and blade cartridge, the blade cartridge having reinforcing ribs integral with the blade bar

Surgical sagittal saw with a drive assembly capable of displacing the attached blade in a crossed loop pattern

Surgical instrument shank

Surgical tool having cables for selectively steering and locking a shaft in a bend

Surgical instrument with articulating region

Surgical instrument with steerable camera

Rongeur with cutting implement that is selectively driven by a motor so the cutting implement performs either power assisted or manual cutting of tissue

Rongeur with cutting implement that is selectively driven by a motor so the cutting implement performs either power assisted or manual cutting of tissue

Method for compacting solid medical waste

System and method for monitoring offset during navigation-assisted surgery

Surgical instrument with articulating region

Method of operating a rongeur for cutting and removing tissue

Systems and methods of performing spine surgery and maintaining a volume of fluid at a surgical site

Systems and methods of performing spine surgery and maintaining a volume of fluid at a surgical site

Surgical saw for actuating a saw blade with an oscillating head, the saw having a coupling assembly for releasably holding the saw blade

System and method for monitoring offset during navigation-assisted surgery

Surgical navigation systems and methods

STRYKER EUROPEAN OPERATIONS HOLDINGS LLC

Surgical sagittal blade cartridge with a reinforced guide bar

Surgical sagittal blade cartridge with a reinforced guide bar

Surgical sagittal blade cartridge with a guide bar

Surgical saw for actuating a saw blade with an oscillating head, the saw having a coupling assembly for releasably holding the saw blade

STRYKER EUROPEAN HOLDINGS I LLC

Surgical sagittal blade cartridge with a reinforced guide bar

Irrigation sleeves for use with surgical systems

Surgical instrument system and irrigation sleeve

STRYKER INSTR

Delivery device for bone cement

Delivery device for bone cement

WALEN JAMES G

Surgical sagittal saw blade with a static bar and a pivoting blade head, the bar shaped to facilitate holding the blade to a complementary saw

Method for manufacturing a surgical saw blade with a blade head and raised boss around which the blade head pivots

STRYKER IRELAND LTD

Method of assembling the oscillating assembly of a surgical sagittal saw

HENNIGES BRUCE D

Waste collection system for collecting solid medical waste including a loading station with a metal detection sensor and/or a bag-tensioning mechanism

STRYKER EUROPEAN OPERATIONS LTD

Tracker for a surgical instrument

MAKO SURGICAL CORP

Robotic hand-held surgical system