Vaulting mono-crutch
OwnerRussell Martin Chadwellinventor
Life of this patent
Estimating the term…
Abstract
A system for enhancing user mobility can include a support member configured to engage a posterior region of a user and a mast coupled to the support member. The mast can be at least partially lifted and repositioned when the user's weight is shifted to a mobile leg of the user, thereby allowing the user to relocate the mast according to an intended direction of movement. The mast is further configured to receive a force exerted on the support member by the user when the weight of the user is shifted away from the mobile leg of the user, thereby enabling the mobile leg of the user to move from a first location to a second location while the weight of the user is shifted from the mobile leg of the user to the mast via the support member.
Claims14
A system for enhancing user mobility, comprising:
- a support member configured to engage a posterior region of a user;
- a mast coupled to the support member, the mast being configured to be at least partially lifted from the ground and repositioned when a weight of the user is shifted to a mobile leg of the user, the mast being further configured to receive a force exerted on the support member by the user when the weight of the user is shifted away from the mobile leg of the user, wherein the mobile leg of the user is enabled to move from a first location to a second location when the weight of the user is shifted from the mobile leg of the user to the mast via the support member;
- and
- a structural arm extending from a top portion of the mast at least half way across the user's chest or upper abdomen, the structural arm being configured to suspend the support member from a suspension point near the center of the user's chest or upper abdomen such that the support member carries the user and is fully suspended from the structural arm as the weight of the user is shifted away from the mobile leg of the user, wherein the structural arm is structured to extend across a frontside of the user such that the mast and the structural arm are maintained in front of, and not in contact with, the user's armpits.
A system for enhancing user mobility, comprising:
- a harness including:
- a support member configured to engage a posterior region of a user;
- an upper fitting configured to receive a portion of the user's torso;
- and a lower fitting configured to receive a portion of a mobile leg of the user, the upper fitting and the lower fitting of the harness being coupled with the support member and configured to maintain the support member in proximity of the posterior region of the user;
- and
- a mast configured to be controlled by the user with an arm opposite to the mobile leg of the user, the mast being configured to be at least partially lifted from the ground and repositioned when a weight of the user is shifted to a mobile leg of the user, the mast including a structural arm extending from a top portion of the mast to a location proximate to the user's chest or upper abdomen, the structural arm being coupled to the support member and being configured to transfer a force exerted on the support member by the user to the mast as the weight of the user is shifted away from the mobile leg of the user such that the support member carries the user and is suspended from the structural arm, wherein the mobile leg of the user is enabled to move from a first location to a second location when the weight of the user is shifted from the mobile leg of the user to the mast via the support member that is suspended from the structural arm, and wherein the structural arm is structured to extend across a frontside of the user such that the mast and the structural arm are maintained in front of, and not in contact with, the user's armpits.
Dependencies are inferred from the claim text.