Device and method for preventing shoulder dystocia

• US 20070272255A1
• Filed: 05/23/2007
• Published: 11/29/2007
• Est. Priority Date: 05/24/2006
• Status: Abandoned Application

• Current Assignee: Centum Research LLC
• Original Assignee: Centum Research LLC
• Inventors: Rizvi, Syed
• Application Number:
  US11/805,365
• Publication Number:
  US 20070272255A1
• Time in Patent Office: Days
• US Class Current: 128/845
• CPC Class Codes: A61F 5/3715 for attaching the limbs to other parts of the body
• CPC Class Codes: A61G 13/0009 Obstetrical tables or delivery beds chairs for gynaecological purposes A61G15/005

Abstract

The present invention relates to devices and methods that are used by a parturient during labor. More particularly, the present invention relates to devices and methods for preventing and managing shoulder dystocia. The present invention further relates to devices and methods for assisting a parturient with laboring efforts. In a first preferred embodiment of the invention, such methods comprise (a) providing a parturient with a first and second device, wherein each device comprises two loops joined together to form a middle portion, (b) inserting the parturient'"'"'s left foot into a first loop of the first device such that the first loop of the first device rests against a plantar surface of said left foot, (c) inserting the parturient'"'"'s right foot into a first loop of the second device such that the first loop of the second device rests against a plantar surface of said right foot, (d) inserting the parturient'"'"'s left hand through a second loop of the first device, wherein the second loop of the first device rests against a dorsal surface of the parturient'"'"'s left wrist, wherein the parturient further grasps and holds the middle portion of the first device with said left hand, (e) inserting the parturient'"'"'s right hand through a second loop of the second device, wherein the second loop of the second device rests against a dorsal surface of the parturient'"'"'s right wrist, wherein the parturient further grasps and holds the middle portion of the second device with said right hand, and (f) having the parturient pull both the first and second device backwards to simultaneously perform hip flexion and feet abduction during labor.

Claims

1. A method of preventing or mitigating the effects of shoulder dystocia, which comprises:

(a) providing a parturient with a first and second device, wherein each device comprises two loops joined together to form a middle portion;

(b) inserting the parturient'"'"'s left foot into a first loop of the first device such that the first loop of the first device rests against a plantar surface of said left foot;

(c) inserting the parturient'"'"'s right foot into a first loop of the second device such that the first loop of the second device rests against a plantar surface of said right foot;

(d) inserting the parturient'"'"'s left hand through a second loop of the first device, wherein the second loop of the first device rests against a dorsal surface of the parturient'"'"'s left wrist, wherein the parturient further grasps and holds said middle portion of the first device with said left hand;

(e) inserting the parturient'"'"'s right hand through a second loop of the second device, wherein the second loop of the second device rests against a dorsal surface of the parturient'"'"'s right wrist, wherein the parturient further grasps and holds said middle portion of the second device with said right hand; and

(f) having the parturient pull both the first and second device backwards to simultaneously perform hip flexion and feet abduction during labor.

2. The method of claim 1, wherein the device is comprised of a webbing textile material.

3. The method of claim 2, wherein the device consists of a contiguous piece of webbing textile material, wherein the middle portion is formed by:

(a) attaching both ends of a linear piece of webbing textile material to a central location of the same linear piece of webbing textile material using an attachment means, thereby forming the middle portion and two loops;

or

(b) joining two portions of a circular piece of webbing textile material together using an attachment means, thereby forming the middle portion and two loops.

4. The method of claim 3, wherein the attachment means is selected from the group consisting of stitching, adhesives, staples, clipping, knotting, and welding.

5. The method of claim 4, wherein (a) the middle portion ranges in length from approximately 1 to 3 inches, (b) each loop of the device ranges in length, when lying flat, from approximately 5 to 9 inches, and (c) the device is approximately 0.5 to 2 inches in width.

6. The method of claim 5, wherein the middle portion is approximately 2 inches in length.

7. The method of claim 5, wherein each loop of the device is approximately 7 inches in length when lying flat.

8. The method of claim 5, wherein the device is approximately 1 inch in width.

9. A method of preventing or mitigating the effects of shoulder dystocia, which comprises:

(a) providing a parturient with a first and second device, wherein each device consists of a contiguous linear piece of webbing textile material, wherein both ends thereof are permanently stitched to a central location of the same linear piece of webbing textile material to form a middle portion and two loops, wherein the middle portion is approximately 2 inches in length and each loop is approximately 7 inches in length when lying flat;

(b) inserting the parturient'"'"'s left foot into a first loop of the first device such that the first loop of the first device rests against a plantar surface of said left foot;

(c) inserting the parturient'"'"'s right foot into a first loop of the second device such that the first loop of the second device rests against a plantar surface of said right foot;

(d) inserting the parturient'"'"'s left hand through a second loop of the first device, wherein the second loop of the first device rests against a dorsal surface of the parturient'"'"'s left wrist, wherein the parturient further grasps and holds said middle portion of the first device with said left hand;

(e) inserting the parturient'"'"'s right hand through a second loop of the second device, wherein the second loop of the second device rests against a dorsal surface of the parturient'"'"'s right wrist, wherein the parturient further grasps and holds said middle portion of the second device with said right hand; and

(f) having the parturient pull both the first and second device backwards to simultaneously perform hip flexion and feet abduction during labor.

10. A method of reducing obstetrical complications, the risk of compression neuropathy and the risk of thromboembolism during labor, wherein the method comprises:

(a) providing a parturient with a first and second device, wherein each device comprises two loops joined together to form a middle portion;

(b) inserting the parturient'"'"'s left foot into a first loop of the first device such that the first loop of the first device rests against a plantar surface of said left foot;

(c) inserting the parturient'"'"'s right foot into a first loop of the second device such that the first loop of the second device rests against a plantar surface of said right foot;

(d) inserting the parturient'"'"'s left hand through a second loop of the first device, wherein the second loop of the first device rests against a dorsal surface of the parturient'"'"'s left wrist, wherein the parturient further grasps and holds said middle portion of the first device with said left hand;

(e) inserting the parturient'"'"'s right hand through a second loop of the second device, wherein the second loop of the second device rests against a dorsal surface of the parturient'"'"'s right wrist, wherein the parturient further grasps and holds said middle portion of the second device with said right hand; and

(f) having the parturient pull both the first and second device backwards to simultaneously perform hip flexion and feet abduction during labor.

11. The method of claim 10, wherein the device is comprised of a webbing textile material.

12. The method of claim 11, wherein the device consists of a contiguous piece of webbing textile material, wherein the middle portion is formed by:

(a) attaching both ends of a linear piece of webbing textile material to a central location of the same linear piece of webbing textile material using an attachment means, thereby forming the middle portion and two loops;

or

(b) joining two portions of a circular piece of webbing textile material together using an attachment means, thereby forming the middle portion and two loops.

13. The method of claim 12, wherein the attachment means is selected from the group consisting of stitching, adhesives, staples, clipping, knotting, and welding.

14. The method of claim 13, wherein (a) the middle portion ranges in length from approximately 1 to 3 inches, (b) each loop of the device ranges in length, when lying flat, from approximately 5 to 9 inches, and (c) the device is approximately 0.5 to 2 inches in width.

15. The method of claim 14, wherein the middle portion is approximately 2 inches in length.

16. The method of claim 14, wherein each loop of the device is approximately 7 inches in length when lying flat.

17. The method of claim 14, wherein the device is approximately 1 inch in width.

18. A device for preventing or mitigating the effects of shoulder dystocia, which comprises a contiguous piece of material, wherein the material is adapted to comprise:

(a) two loops, wherein each loop is approximately 5 to 9 inches in length when lying flat; and

(b) a middle portion located between said loops, wherein the middle portion is approximately 1 to 3 inches in length.

19. The device of claim 18, wherein the material is comprised of a webbing textile material.

20. The device of claim 19, wherein the middle portion is formed by:

(a) attaching both ends of a linear piece of webbing textile material to a central location of the same linear piece of webbing textile material using an attachment means, thereby forming the middle portion and two loops;

or

(b) joining two portions of a circular piece of webbing textile material together using an attachment means, thereby forming the middle portion and two loops.

21. The device of claim 20, wherein the attachment means is selected from the group consisting of stitching, adhesives, staples, clipping, knotting, and welding.