IP Library Granted Patent US 11,890,255
Granted Patent B2
US 11,890,255 · App. 17/305,811 · Granted Feb 6, 2024

Reclined crutch

Inventor: Max Jefferies Younger (Roeland Park, KS)
Assignee: Mobility Designed, Inc.
A61H3/02A61H3/0288A61H2003/006A61H2003/0238A61H2201/1664A61H2201/1676
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Quick Facts
Patent No.
US 11,890,255
App. No.
17/305,811
Granted
Feb 6, 2024
Kind
B2
Abstract

A reclined forearm crutch includes a leg; and a cradle attached to the leg for supporting the forearm and elbow of a use. The cradle has a bounding surface area corresponding to at least 20 in 2 . The cradle is angled about 5 to about 50 degrees relative to vertical.

Claims (33)

1. A reclined forearm crutch, comprising:

a leg comprising a first section operably coupled to a second section; and

a cradle attached to the second section of the leg for supporting the forearm and elbow of a user, the cradle comprising an elbow end comprising an elbow cup and a wrist end spatially separated from the elbow end thereby defining a cradle length;

wherein:

the cradle is selectively adjustable between a walking position and a non-walking position; and

in the walking position, the cradle is angled about 5 to about 50 degrees relative to vertical; wherein,

the cradle is attached to the leg at the elbow end, and a portion of the length of the cradle between the elbow end and the wrist end rests substantially adjacent the leg in the walking position, the elbow end of the cradle extending beyond an end of the leg, and

the second section of the leg is configured to selectively decouple from the first section of the leg and rotate about a pivot point at a top end of the first section such that an arm-receiving surface of the cradle defined by the length thereof rests substantially adjacent the first section, whereby the forearm crutch is reconfigured for use as a cane.

2. The crutch of claim 1 , wherein the cradle further comprises a clip at the wrist end, the clip securing the wrist end of the cradle to the leg in the walking position.

3. The crutch of claim 2 , wherein:

the cradle is hingedly attached to the leg at the elbow end;

and

in the non-walking position, the cradle is selectively free-rotating.

4. The crutch of claim 3 , wherein the cradle is selectively lockable in a substantially horizontal position to enable a platform walking position, wherein an angle of the cradle in the substantially horizontal position is between 5 and 12 degrees relative to horizontal.

5. The crutch of claim 1 , further comprising a handle extending from the leg.

6. The crutch of claim 1 , wherein the pivot point comprises a point of connection between the first section and the second section.

7. The crutch of claim 6 , wherein the point of connection is a string or a hinge.

8. The crutch of claim 1 , wherein a length of the second section is adjustable based on the length of the user's forearm.

9. The crutch of claim 1 , wherein an angle of the cradle in the walking position is about 8 to about 35 degrees relative to vertical.

10. The crutch of claim 1 , wherein the cradle comprises a plurality of apertures formed therein.

11. A forearm crutch, comprising:

a leg comprising a first section operably coupled to a second section;

a cradle comprising an elbow end having an elbow cup for supporting a user's elbow and a wrist end spatially separated from the elbow end thereby defining a length of the cradle, wherein:

the elbow end of the cradle is hingedly attached to the second section of the leg; and

the wrist end comprises a clip configured to selectively secure the wrist end to the leg; and

the cradle is configured to rotate about the hinge between a use-position and a free-rotating position; and

in the use position, the clip engages with the leg such that substantially all of the length of the cradle rests substantially adjacent the leg; and

a handle extending from the leg wherein,

the second section of the leg is configured to selectively decouple from the first section and rotate about a pivot point at a top end of the first section such that a top surface of the cradle rests substantially adjacent the first section, whereby the forearm crutch is reconfigured for use as a cane.

12. The crutch of claim 11 , wherein the pivot point comprises a point of connection between the second and third sections, the point of connection being a string or a hinge.

13. The crutch of claim 11 , wherein the cradle comprises a plurality of apertures formed therein.

14. The crutch of claim 11 , wherein the second section is angled about 35 degrees relative to vertical.

15. The crutch of claim 11 , wherein the second section is a telescoping member.

Assignments (3)
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 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 24, 2024
From: MOBILITY DESIGNED, INC.
To: MEDICAL DEPOT, INC.
Reel/Frame 067811/0685 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 21, 2021
From: YOUNGER, MAX JEFFERIES
To: MOBILITY DESIGNED, INC.
Reel/Frame 056939/0730 →
Continuity (2)
Provisional Application 63051991 · Jul 15, 2020
Related Publication 20220015981A1 · Jan 20, 2022
Cited By (2)
US 1,129,091 US 1,141,391