A-dec, Inc.

Other

Sandor Johannes

George K Austin, Jr

Ronald A Rolleston, Ii

Paul D Sturges

Theodore E Schmidt

Mathew H Parlier

The syringe tip is connected to a syringe head by an assembly that permits quick detachment and replacement of syringe tips without the use of tools. In one embodiment the assembly is adjustable for permitting or restricting rotation of the syringe tip.

Syringe tip retainer assembly

A valve assembly for controlling fluid flow to a tube connected to the assembly by shifting of a sleeve mounted on the assembly. When the sleeve is shifted into a shutoff position, a fluid path through the assembly is completely occluded by a closure element in the sleeve. As the sleeve is rotated away from its shutoff position, the fluid path is gradually opened.

Fluid flow controller

A syringe tip is connected to a syringe head by an assembly that permits quick detachment and replacement of syringe tips without the use of tools. The assembly is adjustable for permitting or restricting rotation of syringe tip.

Retainer assembly for syringe tip

Control system for multiple handpieces and associated devices includes a plurality of module control blocks secured in an assembly with a manifold that receives and distributes fluids to the blocks. Blocks contain cartridge valves, each removable through a single face of the control blocks for ease of access. The control blocks are adapted for attachment of auxiliary control devices. Flow control devices in the blocks are controlled by lifting of handpieces from hangers and/or by foot operated controls.

Control system for dental handpieces

A female member with an internal fluid shut-off is mounted to a panel and has a bore for receiving a male member. The male member has a nose for insertion into the female portion such that it automatically opens the shut-off. The male member includes an internal flow-rate control valve and a latch for quick-disconnect from the female member.

Growing community of inventors

West Linn, OR, United States of America

Sandor Johannes