Disposable vital signs monitoring sensor band with removable alignment sheet
First Claim
1. A method for positioning relative to a patient'"'"'s chest a band containing at least one physiological sensor and having a release liner attached thereto, comprising the following steps:
- aligning a tab portion of the release liner with the patient'"'"'s sternum;
aligning a first marker on an underarm section of the release liner with a second marker on the tab portion of the release liner;
attaching the band to the patient'"'"'s skin; and
removing the release liner.
2 Assignments
0 Petitions
Accused Products
Abstract
A cordless, disposable sensor band containing sensors for acquiring physiological parameters from a patient characterized by an alignment mechanism that assures proper alignment of the sensor band when the sensor band is applied by medical or nonmedical personnel. A release liner is applied to a side of the sensor band away from the skin. The release liner has alignment features that provide for easy horizontal and vertical alignment of the release liner during application. Once the sensor band and release liner are in place and attached to the patient'"'"'s skin, the release liner is peeled away leaving the sensor band for collecting physiological parameter data. Breathing may be monitored by measuring the impedance diagonally across the patient'"'"'s chest from a sensor on one breast to a sensor placed under the opposite axilla using the alignment features on the release liner.
86 Citations
15 Claims
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1. A method for positioning relative to a patient'"'"'s chest a band containing at least one physiological sensor and having a release liner attached thereto, comprising the following steps:
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aligning a tab portion of the release liner with the patient'"'"'s sternum;
aligning a first marker on an underarm section of the release liner with a second marker on the tab portion of the release liner;
attaching the band to the patient'"'"'s skin; and
removing the release liner. - View Dependent Claims (2, 3)
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4. A method of measuring a patient'"'"'s breathing using a sensor band placed on a patient'"'"'s chest, said sensor band containing at least a first physiological sensor adapted for placement on one of the patient'"'"'s breasts and a second physiological sensor adapted for placement under the patient'"'"'s axilla on a side of the patient opposite said one breast, comprising the following steps:
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attaching the sensor band to the patient'"'"'s chest so that said first physiological sensor is placed over said one breast and said second physiological sensor is placed under the patient'"'"'s axilla on the side of the patient opposite said one breast; and
measuring impedance between the first and second physiological sensors. - View Dependent Claims (5)
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6. A sensor band for application to a patient'"'"'s chest, comprising:
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at least one sensor to be applied to a predetermined position on the patient'"'"'s chest;
electronics circuitry that processes physiological parameter signals from said at least one sensor for at least one of storage and transmission to a monitoring location; and
a release liner having alignment points that are aligned with physiological features of the patient during application to the patient'"'"'s skin to provide for horizontal and vertical alignment of the sensor band to the patient'"'"'s skin, wherein said release liner comprises a pointer tab that aligns with the patient'"'"'s sternum and has a marker thereon, and an underarm section having a second marker located thereon, whereby said second marker may be aligned with said first marker to position said underarm section at the proper position on the patient'"'"'s body. - View Dependent Claims (7, 8, 9, 10, 11, 12, 13, 15)
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14. A sensor band for application to a patient'"'"'s chest to measure the patient'"'"'s breathing, comprising:
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a first physiological sensor adapted for placement on one of the patient'"'"'s breasts and a second physiological sensor adapted for placement under the patient'"'"'s axilla on a side of the patient opposite said one breast; and
electronics circuitry that processes impedance signals measured between said first and second physiological sensors for at least one of storage and transmission to a monitoring location.
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Specification