Wk Holdings Inc.

Kablooe Design, Inc.

Dallas J Erdahl

Thomas Edward KraMer

Matthew Rust

Braden Eliason

Heidi Kramer

Christopher Scorzelli

Joseph Wagschal

Brian J Mullins

Herman Wagschal

Blake Thomas Eisenschenk

Caleb Vainikka

Michael Bennett Tradewell

Zachary Stephanchick

Mike Witzman

Logan A McDermot

Apparatus and assemblies for automated sterile collection of urine and other biomaterials for medical testing, law enforcement testing, etc. Individual sample collection cartridges include an inflatable collection conduit and an inflatable collection vessel. The collection vessel can be sealed in multiple locations in a chronologically sequential manner to segregate an initial or 'dirty' portion of a urine stream.

Biomaterial collection method

A self-contained composition dosing and delivery system provides an efficient device to store and deliver materials, particularly liquids, in a safe and controlled manner. The device also provides a dosing element internal the device chamber, thus eliminating the need for additional components. In particular, the device itself may be used to deliver liquid medicine and other compositions which are liquids, or gel-like, in controlled amounts or doses. The device may also include child-proof mechanism, or child safety feature to reduce child poisoning due to Over-the-Counter (OTC) medication overdoses.

Composition delivery device and methods of use

Growing community of inventors

Elk River, MN, United States of America

Dallas J Erdahl