Premier Biotech, Inc.

Go Products Co.

Other

Marshall Venture Partners LLC

Crary Industries, Inc.

Wayde J Altendorf

Kevin S Fuller

Todd Bailey

Alan R Loudermilk

Allen James Bishop

Stephen J Ware

Herbert Hunt Allred

Kevin Fuller

Michael A Nilson

Alan Robert Loudermilk

Kevin J Fuller

A screening device for testing saliva for the presence of certain constituents. The device has a D-shaped profile when viewed from above and includes a first wall with planar front face through which all of the test strips are viewed and a curved rear second wall. The device also includes a floor surface with an uppermost portion extending from the rear wall to a lowermost portion at the first wall such that saliva squeezed from a sampler at a location between the upper most portion and the lowermost portion flows downwardly to the test strips.

Screening device for analysis of bodily fluids

In an embodiment, the claimed invention includes an oral-fluid collection and testing device that. is simple to operate. The device includes a body assembly and a cap assembly that are easy to handle by a user. A collection sponge projects from an end of the body assembly for absorbing the oral fluid of a donor, A cap assembly is easily aligned with the body assembly by way of visual alignment indicators on both the body and the cap. Once the cap is aligned with the body, a user simply pushes the cap onto the 'body, which causes a first stage fluid, flow. More specifically, a buffer fluid is released from the cap and mixes with the oral fluid collected on the sponge—After waiting a short time* the cap is rotated, then pushed again, causing a second-stage fluid flow in which the sponge is compressed such that the buffer fluid/oral fluid exits the sponge and flows toward a. pair of test strips. A user can then easily view the test results by observing a visual indication, such as a color change of the test strips through a viewing window.

Multi-stage oral-fluid testing device with cap containing plunger for oral-fluid release from collection sponge

A dispenser, such as for lip balm, has a casing, a manually operable dispense mechanism with an actuation dial, lip balm in the casing, and a cap for covering a dispense end. The dispense mechanism included a snap-in actuator that interfaces with cantilevered fingers unitary with the casing. Finger tips interface the actuator at a retention flange for rotatably retaining the actuator within the casing, the finger tips further interface with circumferentially spaced ribs or nubs rearward of the flange for providing a user perceivable tactile clicking and/or a variable rotation resistance upon rotation of the dial. The casing having an enlarged dispense end, a narrowed lower waist region, an exterior surface include an overmolded softened high friction gripping surface on the casing. The exterior surface may include light transmissive portions defining indicia that extend into the casing interior.

Material applicator

A fluid sample testing apparatus has a fluid collector tube and a fluid collector in fluid communication with a sample holding container. The fluid collector is inserted into and penetrates the fluid collector tube and pressure is generated to release fluid from the fluid collector into the sample holding container, and air passes outside of the apparatus from the fluid collector tube via a vent path. The vent path is sealed with the fluid collector is fully inserted into the fluid collector tube. Indicator or test strips are optionally included in a stem of the fluid collector.

Systems and methods for fluid sample collection and testing

A fluid sample testing apparatus has a housing with a test chamber and first and second fluid collector tubes and first and second fluid collectors in fluid communication with the test chamber. A sample holding container is in fluid communication with the second fluid collector tube. The first fluid collector is inserted into the first fluid collector tube and pressure is generated to release fluid from the first fluid collector into the test chamber, and air passes outside of the apparatus from the test chamber via an opening from the test chamber into the first fluid collector tube. The second fluid collector is inserted into the second fluid collector tube concurrently and pressure is generated to release fluid from the second fluid collector into the sample holding container, and air passes outside of the apparatus from the second fluid collector tube.

Pipette

In an embodiment, the claimed invention includes an oral-fluid collection and testing device that is simple to operate. The device includes a body assembly and a cap assembly that are easy to handle by a user. A collection sponge projects from an end of the body assembly for absorbing the oral fluid of a donor, A cap assembly is easily aligned with the body assembly by way of visual alignment indicators on both the body and the cap. Once the cap is aligned with the body, a user simply pushes the cap onto the 'body, which causes a first stage fluid, flow. More specifically, a buffer fluid is released from the cap and mixes with the oral fluid collected on the sponge&#x2014;After waiting a short time* the cap is rotated, then pushed again, causing a second-stage fluid flow in which the sponge is compressed such that the buffer fluid/oral fluid exits the sponge and flows toward a. pair of test strips. A user can then easily view the test results by observing a visual indication, such as a color change of the test strips through a viewing window.

Multi-stage oral-fluid testing device

Lip balm applicator

Sampling device

In an embodiment, the claimed invention includes an oral-fluid collection and testing device that. is simple to operate. The device includes a body assembly and a cap assembly that are easy to handle by a user. A collection sponge projects from an end of the body assembly for absorbing the oral fluid of a donor, A cap assembly is easily aligned with the body assembly by way of visual alignment indicators on both the body and the cap. Once the cap is aligned with the body, a user simply pushes the cap onto the 'body, which causes a first stage fluid, flow. More specifically, a buffer fluid is released from the cap and mixes with the oral fluid collected on the sponge&#x2014;After waiting a short time* the cap is rotated, then pushed again, causing a second-stage fluid flow in which the sponge is compressed such that the buffer fluid/oral fluid exits the sponge and flows toward a. pair of test strips. A user can then easily view the test results by observing a visual indication, such as a color change of the test strips through a viewing window.

Growing community of inventors

Hickson, ND, United States of America

Wayde J Altendorf