IP Library Granted Patent US 7,520,003
Granted Patent B2
US 7,520,003 · App. 11/082,946 · Granted Apr 21, 2009

Safety bath and shower mat

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Quick Facts
Patent No.
US 7,520,003
App. No.
11/082,946
Granted
Apr 21, 2009
Kind
B2
Abstract

A safety mat for use in bathtubs or shower stalls provides comfortable and safe conditions for users during a bath or shower. The safety mat can be optionally used with a seating aid placed directly on a floor of a bathtub or shower stall, and restrains substantial movement of the seating aid in order to prevent a user sitting on the seating aid from falling therefrom.

Claims (20)

1. A safety mat for use in bathtubs and shower stalls comprising:

a bottom surface having a plurality of suction cups for releaseably securing the mat on a supporting surface; and

a top surface defining a plurality of zones in an arrangement for providing an access only to selected zones to a user, which includes:

a comfort zone having a plurality of elements in a flat and low profile raised from the top surface,

an acupressure zone substantially defined at opposed ends of the top surface, having a plurality of nipple-shaped elements raised from the top surface, and

a soothing massage zone substantially defined in areas at opposed sides of the top surface, having a plurality of longitudinal ridges in a high profile raised from the top surface.

2. The safety mat as claimed in claim 1 wherein the opposed sides define therebetween a transverse dimension of the mat and the opposed ends define therebetween a longitudinal dimension of the mat, the longitudinal dimension being greater than the transverse dimension.

3. The safety mat as claimed in claim 2 wherein the opposed sides comprise lateral recesses thereof to define means for permitting side legs of a seating aid to be supported on the supporting surface while preventing same from substantial movement on the supporting surface.

4. The safety mat as claimed in claim 2 wherein each of the opposed ends comprises a longitudinal and central recess.

5. The safety mat as claimed in claim 2 wherein said comfort zone comprises a major area of the top surface.

6. The safety mat as claimed in claim 1 wherein the top surface thereof comprises a ridge extending along a periphery of the mat.

7. A safety mat for use in bathtubs and shower stalls to prevent slippage of a user standing thereon or sitting on a seating aid positioned thereabove, comprising:

a periphery including opposed sides defining therebetween a transverse dimension of the mat, and opposed ends defining therebetween a longitudinal dimension of the mat, the longitudinal dimension being greater than the transverse dimension, the transverse dimension varying to define two lateral recesses at each of the opposed sides and a substantially equal width of the mat at the respective opposed ends and at a middle portion of the mat;

a bottom surface having a plurality of suction cups for releaseably securing the mat on a supporting surface; and

a top surface defining a plurality of zones in an arrangement for providing a selected access thereof, which includes:

a comfort zone including a major area of the top surface and having a plurality of elements in a flat and low profile raised from the top surface,

an acupressure zone including areas adjacent to the opposed ends of the mat and having a plurality of nipple-shaped elements raised from the top surface, and

a soothing massage zone including areas adjacent to opposed sides of the mat and having a plurality of longitudinal ridges in a high profile raised from the top surface.

8. The safety mat as claimed in claim 7 wherein said periphery comprises a continuous ridge raised from the top surface.

9. The safety mat as claimed in claim 7 wherein the top surface thereof comprises a flexible thermo-indicia.

Assignments (8)
SECURITY INTEREST Recorded Nov 12, 2025
From: DRIVE MEDICAL CANADA INC.
To: FORTRESS CREDIT CORP., AS COLLATERAL AGENT
Reel/Frame 072884/0281 →
RELEASE OF SECURITY INTEREST IN PATENTS PREVIOUSLY RECORDED AT REEL/FRAME (052111/0106) Recorded Nov 9, 2025
From: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
To: DRIVE MEDICAL CANADA INC.
Reel/Frame 073512/0853 →
SECURITY INTEREST Recorded Nov 3, 2025
From: DEVILBISS HEALTHCARE LLC; HURRYWORKS LLC; INOVO, INC.; MEDICAL DEPOT, INC.; DRIVE MEDICAL CANADA INC.
To: FORTRESS CREDIT CORP., AS COLLATERAL AGENT
Reel/Frame 073529/0050 →
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS Recorded Jul 27, 2021
From: DELAWARE TRUST COMPANY
To: DRIVE MEDICAL CANADA, INC.
Reel/Frame 056990/0290 →
SECURITY INTEREST Recorded Mar 24, 2020
From: DRIVE MEDICAL CANADA INC.
To: DELAWARE TRUST COMPANY, AS COLLATERAL AGENT
Reel/Frame 052214/0059 →
SECURITY INTEREST Recorded Mar 13, 2020
From: DRIVE MEDICAL CANADA INC.
To: JPMORGAN CHASE BANK, N.A,, AS COLLATERAL AGENT
Reel/Frame 052111/0106 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 14, 2017
From: AMG MEDICAL INC.; A.M.G. MEDICAL INC.; AMG MEDICAL CORP.
To: DRIVE MEDICAL CANADA INC.
Reel/Frame 043586/0927 →
AFFIDAVIT CONFIRMING THE CORRECT NAME OF THE ASSIGNEE Recorded Nov 23, 2016
From: AMG MEDICAL INC.
To: A.M.G. MEDICAL INC.
Reel/Frame 040680/0635 →