IP Library Granted Patent US 10,660,653
Granted Patent B2
US 10,660,653 · App. 15/349,635 · Granted May 26, 2020

Detection and treatment of abnormal upper esophageal sphincter functionality

Inventor: Reza Shaker (Brookfield, WI)
Assignee: The Medical College of Wisconsin, Inc.
A61B17/1325A61B5/0002A61B5/037A61B5/076A61B5/103A61B5/4211A61B5/4233A61B5/687A61B5/7246A61B17/1355A61F2/50A61B5/0053A61B2017/00022A61B2017/00827
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Quick Facts
Patent No.
US 10,660,653
App. No.
15/349,635
Granted
May 26, 2020
Kind
B2
Abstract

An esophageal device is used to recognize, diagnose, characterize, or relieve an impact of an abnormal or defective UES anatomy, physiology, or functionality. In one implementation, the esophageal device measures a UES response to esophageal fluid infusion to detect or characterize an abnormality or defective UES anatomy, physiology, or functionality. An Upper Esophageal Sphincter compression device is used to increase intra-luminal pressure within the Upper Esophageal Sphincter of a patient in order relieve an impact of an abnormal or defective UES anatomy, physiology, or functionality.

Claims (36)

1. A method for using a compression device, the method comprising:

positioning a cushion of a compression device over a cricoid of a patient;

compressing the cricoid of the patient with a predetermined amount of pressure, using the cushion of the compression device;

generating an intra-liminal pressure of the patient from the compression of the cricoid of the patient with the predetermined amount of pressure, the intra-luminal pressure having a pressure in a range of 10 mmHg to 70 mmHg, wherein the intra-luminal pressure reduces pharyngeal reflux in the patient;

allowing the patient to open an Upper Esophageal Sphincter of the patient for other physiological events, while the intra-luminal pressure is generated; and

relieving an impact of an abnormal or defective Upper Esophageal Sphincter anatomy, physiology, or functionality, from the generated intra-luminal pressure.

2. The method of claim 1 , further comprising:

placing a band of the compression device around a neck of the patient, wherein the cushion is disposed on the band; and

placing the band in tension to compress the cricoid of the patient with the predetermined amount of pressure.

3. The method of claim 1 , further comprising determining a value of an indicator on the compression device, wherein the indicator is associated with the predetermined amount of pressure.

4. A method for using a compression device, the method comprising:

positioning a cushion of a compression device over a cricoid of a patient; and

using the compression device to exert a predetermined amount of pressure to the cricoid to reduce pharyngeal reflux in the patient while allowing the patient to open an Upper Esophageal Sphincter of the patient for other physiological events; and

using a pressure sensor to determine the predetermined amount of pressure; and

repositioning the cushion of the compression device over the cricoid of the patient to reapply the predetermined amount of pressure.

5. The method of claim 4 , further comprising:

avoiding a compression of vasculature structures within a neck of the patient.

6. The method of claim 4 , further comprising:

generating an intra-luminal pressure of the patient from a compression of the cricoid with the compression device exerting the predetermined amount of pressure; and

wherein the intra-luminal pressure is in a range of 10 mmHg to 70 mmHg.

7. A method for using a compression device, the method comprising:

positioning a cushion of a compression device over a cricoid of a patient;

using the compression device to exert a predetermined amount of pressure to the cricoid to reduce pharyngeal reflux in the patient while allowing the patient to open an Upper Esophageal Sphincter of the patient for other physiological events; and

repeating the positioning and using steps for the patient over a period of at least days.

8. The method of claim 7 , further comprising:

avoiding a compression of vasculature structures within a neck of the patient.

9. The method of claim 7 , further comprising:

generating an intra-luminal pressure of the patient from a compression of the cricoid with the compression device exerting the predetermined amount of pressure; and

wherein the intra-luminal pressure is in a range of 10 mmHg to 70 mmHg.

10. The method of claim 7 , wherein the compression device exerts the predetermined amount of pressure to the cricoid when the patient is sleeping.

11. The method of claim 7 , further comprising using a pressure sensor to determine the predetermined amount of pressure.

12. The method of claim 11 , further comprising transmitting indicia about intra-luminal pressure from the pressure sensor to a computing device.

13. The method of claim 12 wherein:

the computing device is one of a server, a mainframe computer, a mobile telephone, a personal digital assistant, a personal computer, or a laptop.

14. The method of claim 12 wherein:

the computing device is a mobile telephone.

Assignments (2)
CONFIRMATORY LICENSE Recorded Dec 6, 2018
From: MEDICAL COLLEGE OF WISCONSIN
To: NATIONAL INSTITUTES OF HEALTH (NIH), U.S. DEPT. OF HEALTH AND HUMAN SERVICES (DHHS), U.S. GOVERNMENT
Reel/Frame 048802/0104 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 17, 2016
From: SHAKER, REZA
To: THE MEDICAL COLLEGE OF WISCONSIN, INC.
Reel/Frame 040354/0223 →
Continuity (4)
Division 13702258
Provisional Application 61352212 · Jun 7, 2010
Provisional Application 61418752 · Dec 1, 2010
Related Publication 20170056021A1 · Mar 2, 2017