# US 8,465,444 B1 · Laminitis treatment system and method > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 8,465,444 B1 - Document ID: US8465444B1 - Status: Granted - Kind: B1 - Application number: 13/083,779 - Filed: 2011-04-11 - Granted: 2013-06-18 - Earliest claimed: 2010-04-09 - Assignees: Medergo Associates, LLC - Applicants: Matthew H Kopacki; Michael J Torsiello - Inventors: Matthew H Kopacki; Michael J Torsiello - Web page: https://patentgrep.com/patent/US8465444B1 ## CPC - A61D 9/00: Bandages, poultices or compresses specially adapted to veterinary purposes - A61H 9/0078: {with intermittent or alternately inflated bladders or cuffs (mattresses for preventing bed-sores with alternated pressurized chambers A61G7/05776)} - A61H 9/0092: {Cuffs therefor} - A61H 2201/1642: Holding means therefor - A61H 2201/1645: contoured to fit the user - A61H 2201/165: Wearable interfaces - A61H 2203/03: especially adapted for animals - A61D: VETERINARY INSTRUMENTS, IMPLEMENTS, TOOLS, OR METHODS - A61H: PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY (electrotherapy, magnetotherapy, radiation therapy or ultrasound therapy A61N) ## Abstract A system and methodology for treatment of circulation related conditions in hooved animals such as laminitis in horses. The methodology employs a garment wrap that is releasably secured to the animal's leg. The wrap includes several inflatable chambers, one of which, the most distal one, engages the frog and bulbar sections of the horses hoof. The methodology calls for the pressuring of the inflatable chambers in accordance with a sequence that prevents backflow from a more proximal point on the animal's leg to a more distal point on the leg. A boot arrangement including an inner sole pad are also utilized both during the therapy procedure and afterwards. The inner sole pad can provide related medications and can be used in an iontophoresis procedure. ## Claims ### Claim 1 A method of treatment of a laminitis condition, or other condition derived from poor circulation in the leg of an animal having a hoofed area, such as a horse, comprising the steps of: (a) provisioning a wrap member, having a predetermined length said wrap member having a plurality of inflatable chambers, including a most distal one and a most proximal one, positioned at respective intervals along the length of the wrap member, said most distal one of said plurality of inflatable chambers adapted to engage a compressible portion of the leg of the animal exposed within the hoofed area including the frog segment or bulbar area, said wrap member further including means for releasably securing the wrap member to the leg of the animal; (b) provisioning a controllable pressure source to each of said inflatable chambers; (c) manipulating said wrap member including said means for releasably securing the wrap member, to position and secure said wrap member about the leg of the animal, said most distal one of said chambers engaging the compressible portion of the leg of the animal exposed within the hoofed area, the most proximal one of said chambers engaging a higher portion of the leg of the animal in an area predetermined by the length of the wrap member; (d) activating the controllable pressure source, said controllable pressure source adapted to provide a plurality of repetitive cycles, each one of said repetitive cycles comprising a first predetermined number of successive time intervals, said controllable pressure source further adapted to provide during each time interval of said one of said repetitive cycles, either a predetermined pressure of a higher magnitude, PH, or of a lower magnitude, PL, to a respective one of said plurality of inflatable chambers in accordance with a predetermined wave pattern, wherein the predetermined wave pattern requires that during each time interval of said one of said repetitive cycles, at least two immediately adjacent inflatable chambers are at PH pressure and at least one of said inflatable chambers is at PL pressure, said at least two immediately adjacent inflatable chambers at PH pressure over the time of each said repetitive cycle, progressing from said most distal one and the next most distal one to the most proximal one and the next most proximal one. ### Claim 2 (depends on 1) The method of treatment claimed in claim 1 wherein said controllable pressure source is adapted to provide at least one ramp-up cycle extending over a second number of successive time intervals prior to the beginning of said repetitive cycles, said ramp-up cycle comprising a varying combination of said inflatable chambers inflated at PH and PL in accordance with a predetermined sequence based on said predetermined wave pattern. ### Claim 3 (depends on 2) The method of treatment claimed in claim 2 wherein said controllable pressure source is adapted to provide at least one fill cycle prior to providing said at least one ramp-up cycle, each of said inflatable chambers filled at a pressure less than PH during said fill cycle. ### Claim 4 (depends on 1) The method of treatment claimed in claim 1 wherein said controllable pressure source is adapted to provide at least one fill cycle prior to the beginning of said repetitive cycles, each of said inflatable chambers filled at a pressure less than PH during said fill cycle. ### Claim 5 (depends on 4) The method of treatment claimed in claim 4 wherein each of said inflatable chambers is filled at PL during said fill cycle. ### Claim 6 (depends on 1) The method of treatment claimed in claim 1 wherein said most distal one of said plurality of inflatable chambers is disposed within a boot releasably secured to the hoof of the animal, said boot adapted to facilitate the engagement of said most distal one of said inflatable chambers with the compressible portion of the leg of the animal. ### Claim 7 (depends on 6) The method of treatment claimed in claim 6 wherein there is also included and being disposed between an upper surface of said most distal one and the compressible portion of the leg of the animal exposed within the hoofed area, an inner sole pad. ### Claim 8 (depends on 7) The method of treatment claimed in claim 7, wherein said inner sole pad is adaptable to be impregnated with a variety of medications including vasodilatory and topical anesthesia medications. ### Claim 9 (depends on 7) The method of treatment claimed in claim 7 wherein said inner sole pad is adaptable to be a facilitator with an electronically charged medicament delivery system. ### Claim 10 (depends on 7) The method of treatment claimed in claim 7 wherein after the performance of the treatment, said controllable pressure source is deactivated and said wrap member is removed from the leg of the animal, however said boot and said inner sole pad remain in place on the hoof of the animal, said inner sole pad now disposed between an inner sole surface of the boot and the compressible portion of the leg of the animal exposed within the hoof area. ### Claim 11 (depends on 10) The method of treatment claimed in claim 10, wherein said inner sole pad is adaptable to be impregnated with a variety of medications including vasodilatory and topical anesthesia medications. ### Claim 12 (depends on 10) The method of treatment claimed in claim 10 wherein said inner sole pad is adaptable to be a facilitator with an electronically charged medicament delivery system. ### Claim 13 (depends on 1) The method of treatment claimed in claim 1 wherein said controllable pressure source includes a valve control box and respective tubing to connect between said valve control box and respective ones of said inflatable chambers, said tubing having a predetermined inside diameter, said controllable pressure source in cooperation with said tubing adapted to permit an emergency deflation of the pressurized inflatable chambers in less than fifteen seconds. ### Claim 14 A system used in the treatment of a laminitis condition, or other condition derived from poor circulation and affecting the leg of an animal having a hoofed area, such as a horse, the system comprising: (a) a wrap member, having a predetermined length said wrap member having a plurality of individually inflatable chambers, including a most distal one and a most proximal one, positioned at respective intervals along the length of the wrap member, said most distal one of said plurality of inflatable chambers adapted and configured to engage a compressible portion of the leg of the animal exposed within the hoofed area including the frog segment or bulbar area, said wrap member further including means for releasably securing the wrap member to the leg of the animal; and, (b) a controllable pressure source, said controllable pressure source adapted to provide a plurality of repetitive cycles, each one of said repetitive cycles comprising a first predetermined number of successive time intervals, said controllable pressure source further adapted to provide during each time interval of said one of said repetitive cycles, either a predetermined pressure of a higher magnitude, PH, or of a lower magnitude, PL, to a respective one of said plurality of inflatable chambers in accordance with a predetermined wave pattern, wherein the predetermined wave pattern requires that during each time interval of said one of said repetitive cycles, at least two immediately adjacent inflatable chambers are at PH pressure and at least one of said inflatable chambers is at PL pressure, said at least two immediately adjacent inflatable chambers at PH pressure over the time of each said repetitive cycle, progressing from said most distal one and the next most distal one to the most proximal one and the next most proximal one. ### Claim 15 (depends on 14) The system claimed in claim 14 wherein said wrap member has a lengthwise or longitudinal axis and a horizontal axis perpendicular to said longitudinal axis, said most distal one of said inflatable chambers extending in a direction substantially parallel to said longitudinal axs, said remaining ones of said plurality of individually inflatable chambers extending substantially parallel to said horizontal axis, said most distal one extending in a manner when disposed beneath the under surface of the hoofed area such that it contacts at least the bulbar area and frog segment of the digital cushion of the animal, when the animal is a horse. ### Claim 16 (depends on 15) The system claimed in claim 15 further comprising a boot adapted to be releasably secured to the hoof of the animal, said boot further adapted to facilitate the engagement of said most distal one of said inflatable chambers with the compressible portion of the leg of the animal. ### Claim 17 (depends on 16) The system claimed in claim 16 wherein there is also included an inner sole pad, said inner sole pad adapted to be disposed between an upper surface of said most distal one and the compressible portion of the leg of the animal exposed within the hoofed area. ### Claim 18 (depends on 17) The system claimed in claim 17, wherein said inner sole pad is adaptable to be impregnated with a variety of medications including vasodilatory and topical anesthesia medications. ### Claim 19 (depends on 17) The system claimed in claim 17 wherein said inner sole pad is adaptable to be a facilitator with an electronically charged medicament delivery system.