"The present disclosure provides apparatuses and methods for measuring capacitance as an indication of susceptibility to the formation of a diabetic foot ulcer."
Members do not see these Ads. Sign Up.
"In an aspect, the present disclosure provides for, and includes, an apparatus for assessing susceptibility of tissue to formation of a diabetic foot ulcer, the apparatus comprising: a plurality of electrodes embedded on a substrate, where a pair of the electrodes is capable of forming a capacitive sensor configured to measure a first capacitance of a first region of tissue proximate to the capacitive sensor, a circuit electronically coupled to the electrodes, a processor electronically coupled to the circuit, and a non-transitory computer-readable medium electronically coupled to the processor and comprising instructions stored thereon that, when executed on the processor, perform the steps of: receiving information from the circuit regarding the measured first capacitance from the capacitive sensor, comparing the measured first capacitance to a first reference value, and providing a signal if the measured first capacitance differs from the first reference value by an amount greater than a first predetermined threshold.
In one aspect, the present disclosure provides for, and includes, a method for assessing susceptibility of tissue to formation of a diabetic foot ulcer, the method comprising:
obtaining a first capacitance value at a first location of a patient's skin; obtaining a temperature measurement at the first location of a patient's skin; and determining that the first location of a patient's skin is susceptible to formation of a diabetic foot ulcer when the first capacitance value differs from the first reference value by an amount greater than a first predetermined threshold and the temperature measurement differs from the second reference value by an amount greater than a second predetermined threshold.
In an aspect, the present disclosure provides for, and includes, a method for assessing susceptibility of tissue to formation of a diabetic foot ulcer, the method comprising: obtaining a first sub-epidermal moisture (SEM) value at a first location of a patient's skin; obtaining a temperature measurement at the first location of a patient's skin; and determining that the first location of a patient's skin is susceptible to formation of a diabetic foot ulcer when the first SEM value differs from the first reference value by an amount greater than a first predetermined threshold and the temperature measurement differs from the second reference value by an amount greater than a second predetermined threshold.
In one aspect, the present disclosure provides for, and includes, an integrated apparatus for treating a diabetic foot ulcer in a patient in need thereof, said apparatus comprising: a plurality of sensors disposed on a flexible substrate, wherein the plurality of sensors are configured to measure sub-epidermal moisture (SEM) values at respective locations of the patient's skin; two electrodes disposed on the flexible substrate; and an external controller electrically connected to the two electrodes, where the external controller controls the two electrodes to detect conductive contact with the patient's skin during a SEM measurement period, and the external controller controls the two electrodes to apply a therapeutic stimulus to the patient during a therapeutic phase.
In an aspect, the present disclosure provides for, and includes, an integrated apparatus for treating a diabetic foot ulcer in a patient in need thereof, the apparatus comprising: a sensor comprising two electrodes disposed on a flexible substrate such that a current passing between the electrodes will pass through tissue proximate to a location of the patient's skin; and an external controller electrically connected to the two electrodes."
Patent attached
Tags:
<
Viagra for diabetic foot ulcers
|
Warm salt water foot-bath for painful diabetic peripheral neuropathy
>
<
Viagra for diabetic foot ulcers
|
Warm salt water foot-bath for painful diabetic peripheral neuropathy
>
Loading...
- Similar Threads - Capacitance risk diabetic
-
- Replies:
- 1
- Views:
- 608
-
- Replies:
- 0
- Views:
- 477
-
- Replies:
- 8
- Views:
- 1,016
-
- Replies:
- 0
- Views:
- 578
-
- Replies:
- 1
- Views:
- 519
-
- Replies:
- 2
- Views:
- 920
-
- Replies:
- 2
- Views:
- 1,587