초록 ▼

Finger splints for use in connection with distal interphalangeal (DIP) joint fractures are disclosed. The splints include a ring element for positioning around a finger at a location proximal to the distal interphalangeal (DIP) joint and include an extension member that extends over the DIP joint an

Finger splints for use in connection with distal interphalangeal (DIP) joint fractures are disclosed. The splints include a ring element for positioning around a finger at a location proximal to the distal interphalangeal (DIP) joint and include an extension member that extends over the DIP joint and attaches to the fingernail.

대표청구항 ▼

1. A finger splint for use in the treatment of finger injuries, the splint comprising: a ring element sized to fit around a finger at a location proximal to the distal interphalangeal (DIP) joint;an extension member comprising a proximal end attached to the ring element and a distal end located dist

1. A finger splint for use in the treatment of finger injuries, the splint comprising: a ring element sized to fit around a finger at a location proximal to the distal interphalangeal (DIP) joint;an extension member comprising a proximal end attached to the ring element and a distal end located distally from the ring element; andan attachment element attached to the extension member proximate the distal end of the extension member, wherein the attachment element comprises an adhesive that is capable of attaching the extension member to a fingernail when the ring element is positioned around the finger;wherein the extension member extends from the proximal end to the distal end substantially perpendicular to a first plane defined by the ring element; andwherein the extension member is configured to be positioned over a top surface of the finger when the ring element is positioned around the finger and the attachment element is attached to the fingernail. 2. The finger splint of claim 1, wherein the extension member defines an extension member axis between the proximal end and the distal end of the extension member, and wherein the distance between the attachment element and the ring element along the extension member axis is adjustable. 3. The finger splint according to claim 2, wherein the extension member comprises an aperture proximate the distal end of the extension member, and wherein the position of the attachment element is adjustable within the aperture. 4. The finger splint according to claim 3, wherein the aperture of the extension member comprises grooves on an interior surface of the aperture, and wherein the attachment element comprises a releasable locking mechanism, wherein the releasable locking mechanism cooperates with the grooves of the aperture of the extension member to lock the attachment element in a selected position within the aperture. 5. The finger splint according to claim 1, wherein the finger splint positions the finger or a finger in hyperextension. 6. The finger splint according to claim 1, wherein the is a pressure sensitive adhesive. 7. The finger splint according to claim 1, wherein the extension member is adjustably attached to the ring element such that the distance between the distal end of the extension member and the ring element can be adjusted proximate the ring element. 8. The finger splint according to claim 1, wherein the ring element comprises a closed member. 9. The finger splint according to claim 1, wherein the ring element comprises a slot. 10. The finger splint according to claim 1, wherein the distal end of the extension member comprises a concave surface shaped to receive a fingertip. 11. The finger splint according to claim 1, wherein the ring element comprises a male portion and a female portion, wherein the male portion and the female portion screw together. 12. The finger splint according to claim 1, wherein the ring element comprises a tab and ratchet mechanism. 13. A method of restraining a finger, the method comprising: locating a splint according to claim 1 on a finger, wherein the ring element is positioned proximally from the distal interphalangeal joint and the attachment element is positioned adjacent a fingernail of the finger; andadhesively attaching the attachment element of the splint to the fingernail while the ring element is positioned on the finger. 14. The finger splint according to claim 1, wherein the ring element comprises a tab and ratchet mechanism. 15. A finger splint for use in the treatment of finger injuries, the splint comprising: a ring element;an extension member extending from the ring element between a proximal end and a distal end, wherein the extension member is attached to the ring element proximate the proximal end of the extension member, and wherein the extension member is configured to be positioned over a top surface of the finger; andan attachment element attached to the extension member at the distal end of the extension member, and wherein the distal end of the attachment element comprises adhesive for attachment to a fingernail of the finger on which the splint is mounted; andwherein, optionally, the attachment element is adjustably attached to the extension member such that the distance between the ring element and the attachment element is adjustable. 16. The finger splint according to claim 15, wherein the extension member defines an extension member axis between the proximal end and the distal end of the extension member, and wherein the distance between the attachment element and the ring element along the extension member axis is adjustable. 17. The finger splint according to claim 15, wherein the finger splint positions the finger or a finger in hyperextension. 18. The finger splint according to claim 15, wherein the distal end of the extension member comprises a concave surface shaped to receive a fingertip. 19. The finger splint according to claim 15, wherein the adhesive comprises pressure sensitive adhesive. 20. The finger splint according to claim 15, wherein the ring element comprises a male portion and a female portion that adjustably screw and unscrew together such that a distance between the attachment and the ring element is adjustable.