Device for improving breathing and method of constructing same

• US 6,571,798 B1
• Filed: 04/05/2000
• Issued: 06/03/2003
• Est. Priority Date: 04/05/2000
• Status: Active Grant

• Current Assignee: Airway Technologies LLC
• Original Assignee: Thornton W Keith
• Inventors: Thornton, W. Keith
• Primary Examiner(s): Lewis, Aaron J.
• Assistant Examiner(s): MITCHELL, TEENA KAY
• Application Number:
  US09/543,402
• Time in Patent Office: 1,154 Days
• Field of Search: 128/201.26, 128/203.29, 128/204.18, 128/205.25, 128/206.21, 128/206.22, 128/206.24, 128/206.27, 128/206.28, 128/206.29, 128/207.11, 128/859, 128/860, 128/205.22, 128/205.24, 128/201.18, 128/200.24
• US Class Current: 128/206.21
• CPC Class Codes: A61M 16/0493 with means for protecting the tube from damage caused by the patient's teeth, e.g. bite block
• CPC Class Codes: A61M 16/06 Respiratory or anaesthetic masks
• CPC Class Codes: A61M 16/0666 Nasal cannulas or tubing devices for improving normal breathing through the nose A61F5/08; nose filters A62B23/06; outside holding devices A61M25/02
• CPC Class Codes: A61M 2016/0661 with customised shape
• CPC Class Codes: A61M 2210/0625 Mouth
• CPC Class Codes: A61M 2210/0637 Teeth

Abstract

A device (8) for improving a user'"'"'s breathing includes an oral appliance (10) and a connecting post (20) coupled to the oral appliance (10). The connecting post (20) has an arm (22) providing a standard interface to engage cooperatively shaped openings (40, 42) in other components (24, 26, 44, 60) each designed to improve the user'"'"'s breathing in at least one respect. A CPAP interface (44) coupled to the arm (22) may deliver a gas to the user'"'"'s nose to improve the user'"'"'s breathing. A venting seal (24) coupled to the arm (22) may reduce venting of the gas from the user'"'"'s mouth to further improve the user'"'"'s breathing. The CPAP interface (44) may include a pair of nasal pillows (30) that seat within a portion of the user'"'"'s nose to deliver the gas to the user. A pair of tubes (48) are coupled to the nasal pillows (30). A pair of joints (50) coupled to the tubes (48) allow the positions of the tubes (48) to be adjusted as appropriate to adjustably position the nasal pillows (30) within the user'"'"'s nose.

Claims

1. A device for improving a user'"'"'s breathing, comprising:

an oral appliance;

a rigid connecting post coupled to a portion of the oral appliance and comprising an arm extending therefrom;

a CPAP interface coupled to the arm and operable to deliver a gas to the user'"'"'s nose to improve the user'"'"'s breathing; and

a venting seal coupled to the arm and operable to reduce venting of the gas from the user'"'"'s mouth to further improve the user'"'"'s breathing.

2. The device of claim 1, wherein the arm provides a standard interface operable to engage cooperatively shaped openings in the venting seal and in the CPAP interface.

3. The device of claim 1, wherein a position of the venting seal along the arm may be adjusted forward and rearward.

4. The device of claim 1, wherein the CPAP interface comprises a clamp for adjustably securing the CPAP interface to the arm such that a position of the CPAP interface along the arm is adjustable forward and rearward.

5. The device of claim 1, wherein the CPAP interface is further operable to limit forward movement of the venting seal along the arm when the CPAP interface is secured to the arm.

6. The device of claim 1, wherein the CPAP interface comprises a pair of nasal pillows operable to adjustably seat within a portion of the user'"'"'s nose.

7. A device for improving a user'"'"'s breathing, comprising:

an oral appliance;

a connecting post coupled to the oral appliance and comprising an arm;

a CPAP interface coupled to the arm and operable to deliver a gas to the user'"'"'s nose to improve the user'"'"'s breathing; and

a venting seal coupled to the arm and operable to reduce venting of the gas from the user'"'"'s mouth to further improve the user'"'"'s breathing, a position of the venting seal along the arm being adjustable forward and rearward.

8. A device for improving a user'"'"'s breathing, comprising:

an oral appliance;

a connecting post coupled to the oral appliance and comprising an arm;

a CPAP interface coupled to the arm and operable to deliver a gas to the user'"'"'s nose to improve the user'"'"'s breathing, the CPAP interface comprising a clamp for adjustably securing the CPAP interface to the arm such that a position of the CPAP interface along the arm is adjustable forward and rearward; and

a venting seal coupled to the arm and operable to reduce venting of the gas from the user'"'"'s mouth to further improve the user'"'"'s breathing.

9. A device for improving a user'"'"'s breathing, comprising:

an oral appliance;

a connecting post coupled to the oral appliance and comprising an arm;

a CPAP interface coupled to the arm and operable to deliver a gas to the user'"'"'s nose to improve the user'"'"'s breathing; and

a venting seal coupled to the arm and operable to reduce venting of the gas from the user'"'"'s mouth to further improve the user'"'"'s breathing;

the CPAP interface further operable to limit forward movement of the venting seal along the arm when the CPAP interface is secured to the arm.

10. A device for improving a user'"'"'s breathing, comprising:

an oral appliance;

a connecting post coupled to the oral appliance and comprising an arm;

a CPAP interface coupled to the arm and operable to deliver a gas to the user'"'"'s nose to improve the user'"'"'s breathing, the CPAP interface comprising a pair of nasal pillows operable to adjustably seat within a portion of the user'"'"'s nose; and

a venting seal coupled to the arm and operable to reduce venting of the gas from the user'"'"'s mouth to further improve the user'"'"'s breathing.

11. A method for constructing a device for improving a user'"'"'s breathing, comprising:

coupling a rigid connecting post to a portion of an oral appliance, the connecting post comprising an arm extending therefrom;

coupling a CPAP interface to the arm, the CPAP interface operable to deliver a gas to the user'"'"'s nose to improve the user'"'"'s breathing; and

coupling a venting seal to the arm, the venting seal operable to reduce venting of the gas from the user'"'"'s mouth to further improve the user'"'"'s breathing.

12. The method of claim 11, wherein the arm provides a standard interface operable to engage cooperatively shaped openings in the venting seal and in the CPAP interface.

13. The method of claim 11 wherein:

the CPAP interface comprises;

a CPAP coupler operable to receive the gas from a CPAP system;

a pair of nasal pillows operable to seat within a portion of the user'"'"'s nose to deliver the gas;

a pair of tubes coupled to the nasal pillows; and

a pair of joints coupling the tubes to the CPAP coupler; and

the method further comprises using the joints to adjust positions of the tubes to adjustably position the nasal pillows within the user'"'"'s nose.

14. The method of claim 11 wherein a position of the venting seal is adjustable forward and rearward along the arm.

15. The method of claim 11, wherein the CPAP interface is adjustably secured to the arm such that a position of the CPAP interface is adjustable forward or rearward along the arm.

16. The method of claim 11, wherein the CPAP interface limits forward movement of the venting seal along the arm when the CPAP interface is secured to the arm.

17. The method of claim 11, wherein a pair of nasal pillows of the CPAP interface are operable to adjustably seat within a portion of the user'"'"'s nose.

18. A method for constructing a device for improving a user'"'"'s breathing, comprising:

coupling a rigid connecting post to a portion of an oral appliance, the connecting post comprising an arm extending from the portion of the oral appliance;

coupling a CPAP interface to the arm, the CPAY interface operable to deliver a gas to the user'"'"'s nose to improve the user'"'"'s breathing; and

coupling a venting seal to the arm, the venting seal operable to reduce venting of the gas from the user'"'"'s mouth to further improve the user'"'"'s breathing, a position of the venting seal being adjustable forward and rearward along the arm.

19. A method for constructing a device for improving a user'"'"'s breathing) comprising:

coupling a rigid connecting post to a portion of an oral appliance, the connecting post comprising an arm extending from the portion of the oral appliance;

coupling a CPAP interface to the arm, the CPAP interface operable to deliver a gas to the user'"'"'s nose to improve the user'"'"'s breathing, the CPAP interface being adjustably secured to the arm such that a position of the CPAP interface is adjustable forward or rearward along the arm; and

coupling a venting seal to the arm, the venting seal operable to reduce venting of the gas from the user'"'"'s mouth to further improve the user'"'"'s breathing.

20. A method for constructing a device for improving a user'"'"'s breathing, comprising:

coupling a rigid connecting post to a portion of an oral appliance, the connecting post comprising an arm extending from the portion of the oral appliance;

coupling a CPAP interface to the arm, the CPAP interface operable to deliver a gas to the user'"'"'s nose to improve the user'"'"'s breathing; and

coupling a venting seal to the arm, the venting seal operable to reduce venting of the gas from the user'"'"'s mouth to further improve the user'"'"'s breathing;

the CPAP interface limiting forward movement of the venting seal along the arm when the CPAP interface is secured to the arm.

21. A method for constructing a device for improving a user'"'"'s breathing, comprising:

coupling a rigid connecting post to a portion of an oral appliance, the connecting post comprising an arm extending from the portion of the oral appliance;

coupling a CPAP interface to the arm, the CPAP interface operable to deliver a gas to the user'"'"'s nose to improve the user'"'"'s breathing, a pair of nasal pillows of the CPAP interface operable to adjustably seat within a portion of the user'"'"'s nose, and

coupling a venting seal to the arm, the venting seal operable to reduce venting of the gas from the user'"'"'s mouth to further improve the user'"'"'s breathing.

22. A device for improving a user'"'"'s breathing, comprising:

means for coupling a rigid connecting post to a portion of an oral appliance, the connecting post comprising an arm extending therefrom;

means for coupling a CPAP interface to the arm, the CPAP interface operable to deliver a gas to the user'"'"'s nose to improve the user'"'"'s breathing; and

means for coupling a venting seal to the arm, the venting seal operable to reduce venting of the gas from the user'"'"'s mouth to further improve the user'"'"'s breathing.

23. The device of claim 22, wherein the arm provides a standard interface operable to engage cooperatively shaped openings in the venting seal and in the CPAP interface.

24. The device of claim 22, wherein a position of the venting seal along the arm may be adjusted forward and rearward.

25. The device of claim 22, wherein the CPAP interface comprises a clamp for adjustably securing the CPAP interface to the arm such that a position of the CPAP interface along the arm is adjustable forward and rearward.

26. The device of claim 22, wherein the CPAP interface is further operable to limit forward movement of the venting seal along the arm when the CPAP interface is secured to the arm.

27. The device of claim 22, wherein the CPAP interface comprises a pair of nasal pillows operable to adjustably seat within a portion of the user'"'"'s nose.