Thermal eye compress systems and methods of use
An apparatus includes a flexible frame, a coupling portion, and an insulating portion. The flexible frame is configured to support a thermal therapeutic member and is transitioned between a first configuration and a second configuration to place the therapeutic member in substantially continuous contact with a target portion of the body. The coupling portion is coupled to the flexible frame and is transitioned from a first configuration to a second configuration to retain the flexible frame in its second configuration. The insulating portion is transitioned from a first configuration to a second configuration to be coupled to the flexible frame. The insulating portion at least partially controls a transfer of thermal energy between the thermal therapeutic member and the target portion of the body.
1. An eye compress system, comprising:
a thermally adjustable pack, the thermally adjustable pack having a periphery and defining a single chamber containing a thermally activatable substance, the thermally adjustable pack having an external perimeter, a surface area, a rear surface, and a front surface, the external perimeter of the thermally adjustable pack configured to circumscribe a first eye and a second eye of a user when the thermally adjustable pack is applied to the eye region of the user's body; and
an external frame having an external perimeter and a surface area, the external frame being configured to be coupled to the thermally adjustable pack, the external perimeter of the external frame configured to circumscribe the first eye and the second eye of the user, the surface area of the thermally adjustable pack being greater than the surface area of the external frame,
the rear surface of the thermally adjustable pack configured to be in substantial conductive thermal contact with eyelid skin of the first eye and eyelid skin of the second eye of the user when the thermally adjustable pack is applied to the eye region of the user's body.
2. The eye compress system of claim 1 , wherein from an anterior perspective, the external frame covers substantially less than the total surface area of the thermally adjustable pack.
3. The eye compress system of claim 1 , wherein the external frame includes a first frame section having a first internal periphery defining a first relief opening and a second frame section having a second internal periphery defining a second relief opening, each relief opening circumscribing an eye of the user.
4. The eye compress system of claim 3 , wherein the internal periphery of the first relief opening and the second relief opening circumscribe periorbital regions lying substantially peripheral to the first and second eyes of the user.
5. The eye compress system of claim 1 , wherein the thermally activatable substance is a gelatinous thermally activatable substance.
6. The eye compress system of claim 1 , wherein peripheral portions of the thermally adjustable pack containing the thermally activatable substance extend posterior to portions of the external frame positioned peripheral to the eyes of the user, such that, when the apparatus is applied to the eye region of the user, the peripheral portions of the thermally activatable substance is sandwiched between the peripheral portions of the external frame and peripheral periorbital regions of the user.
7. The eye compress system of claim 1 , further including a pair of head straps, the head straps designed to be coupled to right and left sides of the external frame and to circumscribe a head of the user when the thermally adjustable pack is applied to the eye region of the user's body.
8. The eye compress system of claim 7 , wherein, when the head straps are applied around the head of the user, the head straps transmit a rearward force upon the external frame which is transmitted therethrough onto peripheral areas of the thermally adjustable pack, such that portions of the thermally activatable substance are sandwiched between the external frame and periorbital regions of the user.
9. The eye compress system of claim 7 , wherein each of the head straps includes a V-shaped element, each V-shaped element having a superior member and an inferior member, each of the superior and inferior members having an anterior portion and a posterior portion, the posterior portions of the superior and the inferior members forming an apex directed posteriorly from the eye region, the anterior portions of the superior and the inferior members coupled to lateral portions of the external frame.
10. The eye compress system of claim 9 , wherein each of the superior members includes an anterior end positioned superior to the eyes of the user, and each of the inferior members includes an anterior end positioned inferior to the eyes of the user, when the apparatus is applied to the eye region of the user.
11. The eye compress system of claim 9 , wherein the superior and inferior members of the V-shaped element each has a longitudinal elasticity, the longitudinal elasticity of the superior members being substantially less than the longitudinal elasticity of the inferior members.
12. The eye compress system of claim 1 , wherein when a rearward force is applied to the external frame, the external frame compresses portions of thermally activatable substance underlying the external frame, and displaces the portions of thermally activatable substance from peripheral areas of the thermally adjustable pack into central areas of the thermally adjustable pack, when the eye compress system is applied to the eye region of the user.
13. The eye compress system of claim 1 , wherein, when the apparatus is applied to the eye region of the user, the external frame has a convex configuration in a lateral direction and peripheral side portions of the external frame have a convex configuration in a superior-inferior direction.
14. The eye compress system of claim 1 , wherein prior to the apparatus being applied to the user's head in a position of use, the external frame has a first undeformed configuration, and wherein, after being applied to the user's head in a position of use, the external frame attains a second deformed configuration, the first undeformed configuration being substantially flat or planar, and the second deformed configuration being substantially convex in both a superior-inferior direction and a lateral direction.
15. The eye compress system of claim 1 , the external frame having a left superotemporal region and a right superotemporal region, each of the left and right superotemporal regions being narrower than regions immediately superior and inferior to the left and right superotemporal regions, the narrowing of the left and right superotemporal regions designed to partially weaken the frame so as to induce a convex bending of the frame at the left and right superotemporal regions when the eye compress system is applied to the eye region of the user.
16. The eye compress system of claim 1 , the thermally adjustable pack being coupled to the external frame with an upper coupler and a lower coupler, wherein, when the eye compress system is applied to the eye region of the user, the external frame bends anteriorly, decreasing a distance between the upper coupler and the lower coupler.
17. The eye compress system of claim 1 , further including an insulating member configured to reduce thermal transfer from or to the thermally adjustable pack, the insulating member coupled to the external frame.
18. The eye compress system of claim 17 , wherein the insulating member includes right and left conical protuberances each having an apex positioned anterior to a right and a left periorbital region of the user respectively, when the apparatus is applied to the eye region of the user.
19. The eye compress system of claim 18 , wherein the insulating member is configured to have a first substantially flat or planar configuration when in a resting state, and a second substantially convex configuration when coupled to the external frame.
20. The eye compress system of claim 1 , further including a moist disposable fibrous nonwoven fabric sheet configured to be removably positioned upon a rear surface of the thermally adjustable pack, such that when the eye compress system is applied to the eye region of the user, the sheet is sandwiched between the thermally adjustable pack and eyelid skin of the user.