Adjustable neck, back and shoulder protective apparatus

• US 8,281,419 B2
• Filed: 10/13/2008
• Issued: 10/09/2012
• Est. Priority Date: 10/13/2008
• Status: Expired due to Fees

• Current Assignee: Guido Rietdyk, Kevin Heinz
• Original Assignee: Guido Rietdyk, Kevin Heinz
• Inventors: Rietdyk, Guido, Heinz, Kevin
• Primary Examiner(s): Worrell, Danny
• Assistant Examiner(s): Annis, Khaled
• Application Number:
  US12/250,323
• Publication Number:
  US 20100088808A1
• Time in Patent Office: 1,457 Days
• Field of Search: 245/5, 246/8, 2 4/4, 246/2, 245/6, 210/2, 241/0, 246/1, 246/3, 246/7, 241/1, 242/5, 2 4/5, 245/9, 602/18, 602/17, 602/19, 602/5, 602 32- 40, 128/DIG.23
• US Class Current: 2/468
• CPC Class Codes: A41D 13/0512 Neck or shoulders area
• CPC Class Codes: A41D 13/0531 Spine
• CPC Class Codes: A41D 2600/102 Motorcycling
• CPC Class Codes: A42B 3/0473 Neck restraints

Abstract

An orthopedic protective assembly is disclosed. The orthopedic protective apparatus includes a foam shaped collar to conform to a user'"'"'s neck area. The foam shaped collar comprises a multi-layer polymer material having a pliable outermost protective layer to absorb initial impact energy and additional layer(s). The additional layer(s) require(s) greater impact energy to deform than those of the pliable outermost protective layer. In one embodiment, shim extension(s) customize(s) impact energy absorption properties of the foam shaped collar by filling a gap between an underside of the foam shaped collar and a shoulder region of a user.

Claims

1. A spinal column protective apparatus to reduce extent of an impact related injury comprising:

a collar comprising a multi-layer protective foam front region, back region, left lateral region, and right lateral region that produce an irregular shape adapted to substantially encompass and protect a user'"'"'s neck area from an initial impact energy, wherein the left lateral region extends with a concavity from a leftmost end of the front region and a leftmost end of the back region to a peak that is above a height of the front region and a height of the back region, and wherein the right lateral region extends with a concavity from a rightmost end of the front region and a rightmost end of the back region to a peak that is above the height of the front region and the height of the back region, and wherein the multi-layer protective foam for each region of the front, back, left lateral, and right lateral regions comprises a pliable outermost edge to absorb the initial impact energy and at least one additional protective layer;

wherein the additional protective layer requires a greater impact energy to deform than the pliable outermost edge;

a rigid chassis comprising support means, an upper protective projection, a lower protective projection, and a set of fasteners, the support means having a concave shape adapted to be supported atop a shoulder region of a user, the upper protective projection comprising a rigid outer shell extending upward from the support means to at least a height of the collar so as to surround the back region, left lateral region, and right lateral region of the collar, the lower protective projection comprising a rigid outer shell continuously extending downward from the support means to a length that is adapted to protect a spinal column of the user; and

a shim extension apparatus to customize impact energy absorption properties of the collar, the shim extension apparatus fills a gap between an underside of the collar and the upper protective projection of the rigid chassis to custom fit absorption energy properties of the collar, wherein the shim extension comprises a plurality of inserts with one insert of the plurality of inserts directly coupling to at least one of an underside of the collar and the set of fasteners.

2. The spinal column protective apparatus of claim 1, further comprising a sleeve wherein the collar is disposed;

and wherein the user chooses to detachably attach at least one foam insert to the collar disposed in the sleeve to align and secure the at least one foam insert to the collar to provide an energy channel that extends from a user'"'"'s helmet to the shoulder area of user.

3. The spinal column protective apparatus of claim 1, wherein the collar comprises an expandable fastener;

and wherein the user chooses to detachably attach one or more of the plurality of inserts within the expandable fastener capable of accepting a multitude of inserts and aligning and securing the at least one insert to the collar.

4. The spinal column protective apparatus of claim 1, wherein the support means and lower protective projection of the chassis each comprise an inner liner, the inner liner comprising a bio-foam material insert having a unidirectional oriented, axially sculptured surface substantially aligned along at least one skeletal group or muscular group to diffuse initial impact energy.

5. The spinal column protective apparatus of claim 4, wherein the inner liner comprises an outer surface polymer material having at least one cup-shaped structure to spread and channel impact energy over a larger effective user skeletal and muscular group or area than that of an initial impact group or area.

6. The spinal column protective apparatus of claim 5, wherein the at least one cup-shaped structure comprises a heat-molded cross-link bio-foam material that substantially conforms to a rear protruding part of a user'"'"'s spinal column to prevent breakage upon impact.

7. The spinal column protective apparatus of claim 6, wherein the rigid outer shell of the lower protective projection comprises a vertebrae protective apparatus that fits over the inner liner, conforms to a user'"'"'s spinal cord region, and has a rigid construction.

8. An impact protective apparatus to reduce extent of an impact related injuries for sporting injury when a user wears a helmet comprising:

a collar surrounding a user'"'"'s neck area, the collar having a foam, multi-layer, polymer structure capable of being opened and closed, a pliable outermost edge to absorb the initial impact energy, and an additional protective layer, the additional protective layer requires a greater impact energy to deform than the pliable outermost protective edge;

a rigid contoured chassis comprising support means, an upper protective projection, and a lower protective projection, the support means having a concave shape adapted to substantially conform to the user'"'"'s neck and shoulder region, the upper protective projection comprising a rigid outer shell extending upward from the support means to at least a height of the collar as a protective outer skeleton surrounding back, left, and right regions of the collar, and the lower protective projection comprising a rigid outer shell continuously extending downward from the support means to a length that is adapted to protect a spinal column of the user;

a pliable liner disposed within the support means and the lower protective projection, the pliable liner having a unidirectional shaped axial protective orientation along a front side of the liner that corresponds to elements and structural aspects of at least one major muscle or skeletal group of the user;

a shim extension apparatus comprising a plurality of detachable inserts with at least one insert of the plurality of inserts coupling to at least an underside of the collar to fill a gap between the collar and the rigid contoured chassis; and

wherein the user chooses to detachably attach the at least one insert to the collar to align and secure the at least one insert to the collar to provide a dissipative energy channel that collects initial impact energy from the helmet, the collar, and the rigid contoured chassis disposed about a neck and shoulder area of the user; and

wherein the dissipative energy channel comprises at least one major muscular or skeletal group of the user.

9. The impact protective apparatus of claim 8, wherein the rigid contoured chassis detachably connects;

and wherein the pliable liner comprises a substantially c-shaped foam area that aligns with a lower back region of the rigid contoured chassis.