Donald J Propp

6351852, Mar 5, 2002

Nov 29, 2000

09/727058

Donald J. Propp - Dewitt MI

Tri-State Hospital Supply Corporation - Howell MI

A42B 118

2174, 21712, 132200, 132221

A head-cleansing cap having an outer fluid-impervious layer and an inner fluid-holding layer that is equal to or greater than the size of the outer layer. The outer fluid-impervious layer has a peripheral edge defining an opening for receiving a persons head. The inner layer is connected to the outer layer along the peripheral edge of the outer layer and may also be connected to the outer layer at one or more points spaced away from the peripheral edge of the outer layer. The inner layer is saturated with a rinse-free cleaning solution. In use, the head is massaged through the cap to release the cleaning solution onto the head of the user.

6733508, May 11, 2004

Mar 29, 2002

10/112804

Donald J. Propp - Dewitt MI
Gary A. Gillis - Ann Arbor MI

Tri-State Hospital Supply Corp. - Howell MI

A61B 1742

606120, 606207

An umbilical cord clamp cutter includes first and second handle portions including a grasping end and a cutting end. The cutting end includes a notch having a beveled cutting edge disposed proximate the terminus of the cutting end. A connector pivotably connects the handle portions between the grasping and cutting ends whereby the notches oppose one another. Movement of the grasping ends toward one another causes the cutting end notches to slide past one another capturing an umbilical cord clamp allowing the umbilical cord clamp to be cut.

D492777, Jul 6, 2004

Jun 3, 2002

29/161769

Donald J. Propp - Dewitt MI
Gary A. Gillis - Ann Arbor MI

Tri-State Hospital Supply Corporation - Howell MI

2402

D24143, D24133, D24148

6874936, Apr 5, 2005

Jan 21, 2003

10/348657

Gary A. Gillis - Ann Arbor MI, US
Donald J. Propp - Dewitt MI, US

Tri-State Hospital Supply Corporation - Howell MI

B65D033/14

383 22, 383 33, 224611

A strap-on waste container for receiving thrown up stomach contents includes an elongated moisture proof bag having an open end, a rigid ring connected to the bag open end, and an elongated neck strap connected on one end to the ring. The neck strap allows for hands free use of the container so that the user or an assistant need not hold the container. The neck strap further includes a fabricated stress riser that causes the neck strap to break through the application of a threshold force, allowing for easy removal of the neck strap and container.

7025749, Apr 11, 2006

May 21, 2004

10/851401

Donald J. Propp - Dewitt MI, US

Tri-State Hospital Supply Corporation - Howell MI

A61M 5/32

604180

A jugular and subclavian access site window dressing includes anchoring and closure members. The anchoring member has an axis dividing the anchoring member into first and second portions. The anchoring member includes a fabric layer having an adhesive side, an opposite non-adhesive side, and an opening therein bounded by an edge. A transparent film layer, having an adhesive skin adhering side and an opposite non-adhesive side, closes the fabric layer opening. The film layer is larger than the opening in all directions. The film layer non-adhesive side is adhered onto the adhesive side of the fabric layer around the opening and extends beyond the edge of the opening. The closure member has an axis dividing the closure member into first and second portions and includes a fabric layer having opposing adhesive and non-adhesive sides. The closure member is adapted to overlie and close an end of the anchoring member.

7166345, Jan 23, 2007

Mar 8, 2004

10/795909

Zane D. Myers - Woodinville WA, US
Donald J. Propp - Dewitt MI, US

Tri-State Hospital Supply Corporation - Howell MI

B32B 3/14
B42D 15/00

428 423, 402991, 40324, 283 81, 283900, 428 401, 428 413, 428 417, 428 419, 428 421, 428 422, 428 43, 428192, 428915, 428916

A destructible privacy label includes a sheet-like member having an upper surface and an adhesive lower surface. The upper surface is adapted for printing indicia thereon. The sheet-like member includes two segments conjoined about a separation line which defines adjacent segment edges. Each segment is separable from the other along the separation line. Removing one of the segments from the other renders indicia printed on the sheet-like member upper surface illegible.

7232427, Jun 19, 2007

Jun 14, 2004

10/866983

Donald J. Propp - Dewitt MI, US

Tri-State Hospital Supply Corporation - Howell MI

A61M 5/32

604180, 128849

A system adapted to tend a jugular or subclavian catheter and connecting tubing includes a jugular and subclavian access site dressing and a medical tubing anchor. The dressing is adapted to protect and cover a catheter access site and the catheter. The medical tubing anchor is spacedly disposed from the dressing. The connecting tubing connects with the catheter and the system allows for movement of the tubing without the tubing exerting a pulling force on the catheter.

7294751, Nov 13, 2007

Aug 23, 2005

11/209888

Donald J. Propp - Dewitt MI, US
Curtis L. Carpenter - Williamston MI, US

Tri-State Hospital Supply Corporation - Howell MI

A61F 13/00

602 54, 602 42, 602 56, 604180

A self-adherent window dressing includes a fabric layer bounded by an edge. The fabric layer has an adhesive side, an opposite non-adhesive side, and an opening therein to allow for viewing therethrough. A reinforcement member is adhered to at least a portion of the fabric layer. A transparent film layer closes the opening and has first and second opposing sides. The film layer first side is non-adhesive and is mounted on the fabric layer adhesive side to close the opening in the fabric layer. The film layer second side has a skin adhering adhesive portion and an adhesive-free portion. The adhesive-free portion is disposed inwardly of the opening. The film layer adhesive-free portion is adapted not to stick to a wound, connector, or catheter disposed between the film layer adhesive-free portion and skin.