US 12,257,207 B2
Medical pressure therapy device and components thereof
Jonas Elderstiern, Oslo (NO); Hannes Ulvegard, Oslo (NO); Ronny Brakhya, Oslo (NO); Robert Axelsson, Oslo (NO); Juho Laasanen, Oslo (NO); Iacob Mathiesen, Oslo (NO); and Arnar Kristjansson, Oslo (NO)
Assigned to OTIVIO AS, Oslo (NO)
Filed by Otivio AS, Oslo (NO)
Filed on Mar. 5, 2021, as Appl. No. 17/193,834.
Application 17/193,834 is a continuation of application No. 16/148,556, filed on Oct. 1, 2018, granted, now 10,940,075.
Application 17/193,834 is a continuation of application No. 16/148,538, filed on Oct. 1, 2018, granted, now 11,110,021.
Application 17/193,834 is a continuation of application No. 16/148,566, filed on Oct. 1, 2018, granted, now 11,259,985.
Claims priority of provisional application 62/565,534, filed on Sep. 29, 2017.
Prior Publication US 2021/0186797 A1, Jun. 24, 2021
Int. Cl. A61H 9/00 (2006.01); A61G 10/02 (2006.01); A61H 1/00 (2006.01)
CPC A61H 9/0007 (2013.01) [A61G 10/02 (2013.01); A61H 1/00 (2013.01); A61H 9/0078 (2013.01); A61H 9/0092 (2013.01); A61H 2201/0103 (2013.01); A61H 2201/0107 (2013.01); A61H 2201/0176 (2013.01); A61H 2201/0192 (2013.01); A61H 2201/1409 (2013.01); A61H 2201/164 (2013.01); A61H 2201/1642 (2013.01); A61H 2201/165 (2013.01); A61H 2201/169 (2013.01); A61H 2201/50 (2013.01); A61H 2201/5038 (2013.01); A61H 2201/5058 (2013.01); A61H 2201/5097 (2013.01); A61H 2205/106 (2013.01); A61H 2205/12 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A pressure therapy device, comprising:
a pressure chamber having a first end and a second end, the first end comprising an upper edge defining an opening;
an inflatable padding positioned in the opening and extending from an interior region of the pressure chamber through the opening, a proximal portion of the inflatable padding projecting beyond the upper edge of the pressure chamber in a proximal direction; and
a seal secured to the first end of the pressure chamber and arranged to enclose the inflatable padding and the interior region of the pressure chamber from ambient pressure when sealing against a limb of a user;
wherein the inflatable padding is configured to be inflatable to narrow the opening and to separate the limb from contact with the pressure chamber;
wherein the inflatable padding defines a distal termination in the interior region of the pressure chamber and a proximal termination opposite the distal termination, a posterior portion of the distal termination of the inflatable padding defining a first plane and an anterior portion of the distal termination of the inflatable padding defining a second plane oblique to the first plane.