Adjustable back support device

Claim 2

A back support device, comprising: a. a belt structure capable of being placed around the waist area of a user, said belt structure having a first end, a second end, an outside surface, an inside surface and an longitudinal axis, said belt structure being constructed to be not stretchable along said longitudinal axis, said outside surface being made of loop fabric material; b. an adjustable belt holding means attached to said belt structure capable of adjustably holding said belt structure around said waist of said user during use, said adjustable belt holding means comprises a pad hook fabric material attached to said inside surface of said belt structure near said first end capable of engaging said outside surface to adjustably hold said belt structure around said waist; c. an inflatable air bladder disposed inside said belt structure, said belt structure being disposed therein so that said air bladder is positioned adjacent to said user's lower back when said belt structure is placed around said waist, said air bladder having an upper section, a middle section, a lower section, and a vertical mid-line axis; d. an adjustable air bladder positioning means disposed between said belt structure and said air bladder, said adjustable air bladder positioning means being capable of forcibly curving said air bladder around said waist and adjusting the force exerted by said air bladder on said lower back when said back support device is placed around said waist, said adjustable air bladder positioning means includes two elastic, horizontal strap members, each said horizontal strap member having a first end and a second ned, each said first end being attached to said air bladder along said vertical mid-line axis, each said horizontal strap member being extended in opposite directions thereof laterally across said middle section of said air bladder, said adjustable air bladder positioning means also including a hook fabric pad attached to each said horizontal strap member near said second end, said hook fabric pad being capable of selectively engaging said loop fabric material located on said outside surface of said belt structure, and; e. an air inflation means attached inside said belt structure and connected to said air bladder, said air inflation means comprising a hand pump and a two-way value, said two-way valve being capable of controlling the amount of air in said air bladder.

Claim 3

A back support device as recited in claim 1, wherein said adjustable air bladder positioning means further comprises, two downward, diagonal strap members, each said downward, diagonal strap member having a first end and a second end, each said first end being attached to said air bladder substantially at said vertical mid-line axis and above the attachment point of said lower horizontal member; said second end of each said downward, diagonal strap member being attached to said second end of said horizontal strap member located on same side of said air bladder.

Claim 4

A back support device, comprising: a. a belt structure capable of being placed around the waist area of an user, said belt structure having a first end, a second end, an outside surface, an inside surface and a longitudinal axis, said belt structure being constructed to be not stretchable along said longitudinal axis, said outside surface being made of loop fabric material; b. an adjustable belt holding means attached to said belt structure capable of adjustably holding said belt structure around said waist of said user during use, said adjustable belt holding means comprises a pad hook fabric material attached to said inside surface of said belt structure near said first end capable of engaging said outside surface to adjustable hold said belt structure around said waist; c. an inflatable air bladder disposed inside said belt structure, said belt structure being disposed therein so that said air bladder is positioned adjacent to said user's lower back when said belt structure is placed around said waist, said air bladder having an upper section, a middle section, a lower section, and a vertical mid-line axis; d. an adjustable air bladder positioning means disposed between said belt structure and said air bladder, said adjustable air bladder positioning means being capable of forcibly curving said air bladder around said waist and adjusting the force exerted by said air bladder on said lower back when said back support device is placed around said waist, said adjustable air bladder positioning means comprising two downward, diagonal strap members, each said downward, diagonal strap member having a first end and a second end, each said first end being attached to said air bladder along said vertical mid-line axis, each said downward, diagonal strap member being disposed downward and diagonally across said upper section of said air bladder; said adjustable air bladder also comprising two upward, diagonal strap members, each said upward, diagonal strap member having a first end and a second end, each said first end being attached to said air bladder along said vertical mid-line axis on said lower section thereof, said second end of each upward, diagonal strap member being attached to said second end of said downward, diagonal strap member, and a hook fabric pad attached to said second end of said inner most said downward or upper diagonal strap member, said hook fabric pad being capable of selectively engaging said loop fabric material located on said outside surface of said belt structure, and; e. an air inflation means attached inside said belt structure and connected to said air bladder, said air inflation means comprising a hand pump and a two-way value, said two-way valve being capable of controlling the amount of air in said air bladder.

Claim 5

A back support device, comprising: a. a belt structure capable of being placed around the waist area of an user, said belt structure having a first end, a second end, an outside surface, an inside surface and a longitudinal axis, said belt structure being constructed to be not stretchable along said longitudinal axis, said outside surface being made of loop fabric material; b. an adjustable belt holding means attached to said belt structure capable of adjustably holding said belt structure around said waist of said user during use, said adjustable belt holding means comprises a pad hook fabric material attached to said inside surface of said belt structure near said first end capable of engaging said outside surface to adjustable hold said belt structure around said waist; c. an inflatable air bladder disposed inside said belt structure, said belt structure being disposed therein so that said air bladder is positioned adjacent to said user's lower back when said belt structure is placed around said waist, said air bladder having an upper section, a middle section, a lower section, and a vertical mid-line axis; d. an adjustable air bladder positioning means disposed between said belt structure and said air bladder, said adjustable air bladder positioning means being capable of forcibly curving said air bladder around said waist and adjusting the force exerted by said air bladder on said lower back when said back support device is placed around said waist, said adjustable air bladder positioning means comprising two downward, diagonal strap members, each said downward, diagonal strap member having a first end and a second end, each said first end being attached to said air bladder along said vertical mid-line axis, each said downward, diagonal strap member being disposed downward and diagonally across said upper section of said air bladder; said adjustable air bladder also comprising two upward, diagonal strap members, each said upward, diagonal strap member having a first end and a second end, each said first end being attached to said air bladder along said vertical mid-line axis on said lower section thereof, said second end of each upward, diagonal strap member being attached to said second end of said downward, diagonal strap member, and a hook fabric pad attached to said second end of said inner most said downward or upper diagonal strap member, said hook fabric pad being capable of selectively engaging said loop fabric material located on said outside surface of said belt structure, and; e. an air inflation means attached inside said belt structure and connected to said air bladder, said air inflation means comprising a hand pump and a two-way value, said two-way valve being capable of controlling the amount of air in said air bladder.

Claim 6

A back support device as recited in claim 3, wherein said adjustable air bladder positioning means further comprising, an elastic, free floating horizontal strap member attached between said second ends of adjoining said downward and upward diagonal strap members and positioned across said middle section of said air bladder.

Claim 7

A back support device, comprising: a. a belt structure capable of being placed around the waist area of an user, said belt structure having a first end, a second end, an outside surface made of loop fabric material, an inside surface, a tongue cavity having an outside surface formed near said first end, and a bladder cavity formed approximately centrally therein; b. a pad of hook fabric material attached to said inside surface of said belt structure near said first end capable of engaging said outside surface of said belt structure to adjustably hold said belt structure around said waist area of said user of said device; c. an inflatable air bladder disposed inside bladder cavity, said air bladder having an upper section, a middle section, a lower section, and a vertical mid-line axis; d. an adjustable air bladder positioning means disposed between said belt structure and said air bladder, said adjustable air bladder positioning means being capable of forcibly curving said air bladder around said waist area and adjusting the force exerted by said air bladder on said lower back when said back support device is placed around said waist area, said adjustable air bladder positioning means including two elastic, horizontal strap members, each said horizontal strap member having a first end and a second end, each said first end being attached to said air bladder along said vertical mid-line axis, each said horizontal strap member being extended in opposite directions thereof laterally across said middle section of said air bladder, said adjustable air bladder positioning means also including a hook fabric pad attached to each said horizontal strap member near said second end, said hook fabric pad being capable of selectively engaging said loop fabric material located on said outside surface of said belt structure; e. a hand pump disposed inside said tongue cavity of said belt structure, said hand pump being connected to said air bladder to inflate said air bladder, and; f. a two-way valve attached to said hand pump enabling said user to control the amount of air in said air bladder.

Claim 8

A back support device, comprising: a. a belt structure capable of being placed around the waist area of an user, said belt structure having a first end, a second end, an outside surface made of loop fabric material, an inside surface, a tongue cavity having an outside surface formed near said first end, and a bladder cavity formed approximately centrally therein; b. a pad of hook fabric material attached to said inside surface of said belt structure near said first end capable of engaging said outside surface of said belt structure to adjustably hold said belt structure around said waist area of said user of said device; c. an inflatable air bladder disposed inside bladder cavity, said air bladder having an upper section, a middle section, a lower section, and a vertical mid-line axis; d. an adjustable air bladder positioning means disposed between said belt structure and said air bladder, said adjustable air bladder positioning means being capable of forcibly curving said air bladder around said waist area and adjusting the force exerted by said air bladder on said lower back when said back support device is placed around said waist area, said adjustable air bladder positioning means including two elastic, horizontal strap members, each said horizontal strap member having a first end and a second end, each said first end being attached to said air bladder along said vertical mid-line axis, each said horizontal strap member being extended in opposite directions thereof laterally across said middle section of said air bladder, said adjustable air bladder positioning means also including a hook fabric pad attached to each said horizontal strap member near said second end, said hook fabric pad being capable of selectively engaging said loop fabric material located on said outside surface of said belt structure; e. a hand pump disposed inside said tongue cavity of said belt structure, said hand pump being connected to said air bladder to inflate said air bladder, and; f. a two-way valve attached to said hand pump enabling said user to control the amount of air in said air bladder.

Claim 9

A back support device as recited in claim 5, wherein said adjustable air bladder positioning means further comprises, two downward, diagonal strap members, each said downward, diagonal strap member having a first end and a second end, each said first end being attached to said air bladder substantially at said vertical mid-line axis and above the attachment point of said lower horizontal member; said second end of each said downward, diagonal strap member being attached to said second end of said horizontal strap member located on said side of said air bladder.

Claim 10

A back support device, comprising: a. belt structure capable of being placed around the waist area of a user, said belt structure having a first end, a second end, an outside surface made of loop fabric material, an inside surface, and a tongue cavity having an outer surface formed near said first end, and a bladder cavity formed approximately centrally therein; b. a pad of hook fabric material attached to said inside surface of said belt structure near said first end capable of engaging said outside surface to adjustably hold said belt structure around said waist of a user of said device; c. an inflatable air bladder disposed inside bladder cavity, said air bladder having an upper section, a middle section, a lower section, and a vertical mid-line axis; d. an adjustable air bladder positioning means disposed between said belt structure and said air bladder, said adjustable air bladder positioning means being capable of forcibly curving said air bladder around said waist and adjusting the force exerted by said air bladder on said lower back when said back support device is placed around said waist, said adjustable air bladder positioning means includes two downward, diagonal strap members, each said downward, diagonal strap member having a first end and second end, each said first end being attached to said air bladder along said vertical mid-line axis, each said downward, diagonal strap member being disposed downward and diagonally across said upper section of said air bladder, said adjustable air bladder positioning means also including two upward, diagonal strap members, each said upward, diagonal strap member having a first end and a second end, each said first end being attached to said air bladder along said vertical mid-line axis on said lower section thereof, said second end of each upward, diagonal strap member being attached to said second end of said downward, diagonal strap member, and; a hook fabric pad attached to said second end of said inner most said downward or upper diagonal strap member, said hook fabric pad being capable of selectively engaging said loop fabric material located on said outside surface of said belt structure; e. a hand pump disposed inside said tongue cavity of said belt structure, said hand pump being connected to said air bladder to inflate said air bladder, and; f. a two-way valve attached to said hand pump enabling said user to control the amount of air in said air bladder.

Claim 11

A back support device, comprising: a. belt structure capable of being placed around the waist area of a user, said belt structure having a first end, a second end, an outside surface made of loop fabric material, an inside surface, and a tongue cavity having an outer surface formed near said first end, and a bladder cavity formed approximately centrally therein; b. a pad of hook fabric material attached to said inside surface of said belt structure near said first end capable of engaging said outside surface to adjustably hold said belt structure around said waist of a user of said device; c. an inflatable air bladder disposed inside bladder cavity, said air bladder having an upper section, a middle section, a lower section, and a vertical mid-line axis; d. an adjustable air bladder positioning means disposed between said belt structure and said air bladder, said adjustable air bladder positioning means being capable of forcibly curving said air bladder around said waist and adjusting the force exerted by said air bladder on said lower back when said back support device is placed around said waist, said adjustable air bladder positioning means includes two downward, diagonal strap members, each said downward, diagonal strap member having a first end and second end, each said first end being attached to said air bladder along said vertical mid-line axis, each said downward, diagonal strap member being disposed downward and diagonally across said upper section of said air bladder, said adjustable air bladder positioning means also including two upward, diagonal strap members, each said upward, diagonal strap member having a first end and a second end, each said first end being attached to said air bladder along said vertical mid-line axis on said lower section thereof, said second end of each upward, diagonal strap member being attached to said second end of said downward, diagonal strap member, and; a hook fabric pad attached to said second end of said inner most said downward or upper diagonal strap member, said hook fabric pad being capable of selectively engaging said loop fabric material located on said outside surface of said belt structure; e. a hand pump disposed inside said tongue cavity of said belt structure, said hand pump being connected to said air bladder to inflate said air bladder, and; f. a two-way valve attached to said hand pump enabling said user to control the amount of air in said air bladder.

Claim 12

A back support device as recited in claim 7, wherein said adjustable air bladder positioning means further comprising, an elastic, free floating horizontal strap member attached between said second ends of adjoining said downward and upward diagonal strap members and across said middle section of said air bladder.

Claim 15

The method disclosed in claim 9, further including step (h) between steps (f) and (g), step (h) comprising: adjusting said horizontal strap members on said outside surface of said belt structure as needed to provide optimal support to said lower back and comfort;

Claim 16

The method disclosed in claim 9, further including step (i) between steps (f) and (g), step (i) comprising: adjusting the amount of air in said air bladder as needed to provide optimal support to said lower back and comfort;