ELASTIC CONDUCTIVE STRIPE AND METHODS OF UTILIZING THEREOF

• US 20170014073A1
• Filed: 03/05/2015
• Published: 01/19/2017
• Est. Priority Date: 03/09/2014
• Status: Abandoned Application

• Current Assignee: HealthWatch Ltd
• Original Assignee: HealthWatch Ltd
• Inventors: SHOSHANI, Boaz, AMIR, Uri
• Application Number:
  US15/121,334
• Publication Number:
  US 20170014073A1
• Time in Patent Office: Days
• US Class Current: 1/1
• CPC Class Codes: A41D 1/005 with embedded cable or connector
• CPC Class Codes: A41D 1/04 Vests, jerseys, sweaters or the like
• CPC Class Codes: A41D 13/1281 with incorporated means for medical monitoring
• CPC Class Codes: A41D 2300/322 using slide fasteners
• CPC Class Codes: A41D 2500/10 Knitted
• CPC Class Codes: A41D 27/10 Sleeves; Armholes
• CPC Class Codes: A61B 2560/0456 Apparatus provided with a docking unit
• CPC Class Codes: A61B 2560/0468 Built-in electrodes
• CPC Class Codes: A61B 5/02438 with portable devices, e.g. worn by the patient
• CPC Class Codes: A61B 5/25 Bioelectric electrodes therefor
• CPC Class Codes: A61B 5/282 Holders for multiple electrodes for introduction into the body A61B5/287
• CPC Class Codes: A61B 5/303 Patient cord assembly, e.g. cable harness
• CPC Class Codes: A61B 5/318 Heart-related electrical modalities, e.g. electrocardiography [ECG]
• CPC Class Codes: A61B 5/6805 Vests
• CPC Class Codes: A61B 5/6823 Trunk, e.g., chest, back, abdomen, hip
• CPC Class Codes: A61B 5/6831 Straps, bands or harnesses

Abstract

According to the teachings of the present invention there is provided a knitted smart garment. The garment includes a tubular form having variable elasticity and at least one conductive textile electrode for sensing an electrical vital signal, such as a clinical-level ECG signal. The garment further includes at least one elastic and loose conductive stripe, having a first end and a second end. The first end of the at least one conductive stripe is securely attached to a respective conductive textile electrode, and the second end of the at least one conductive stripe is operatively connected with a processor. The elasticity and looseness of the at least one conductive stripe is configured to prevent a pulling force from being applied to the respective conductive textile electrode, when the garment is stretched.

Claims

1. A knitted smart garment, the garment comprising:

a) a tubular form having a preconfigured elasticity;

b) at least one conductive textile electrode for sensing an electrical vital signal; and

c) at least one elastic conductive stripe, having a first end and a second end,

wherein said first end of each said conductive stripe is securely and conductively attached to a respective said conductive textile electrode, and said second end of said at least one conductive stripe is operatively connected to a processor; and

wherein said elasticity of each said at least one conductive stripe is configured to prevent a pulling force from being applied to said respective conductive textile electrode, when said garment is stretched.

2. The garment of claim 1, wherein said electrical vital signal is a clinical-level ECG signal.

3. The garment of claim 1, wherein said at least one conductive stripe is insulated by insulation means.

4. The garment of claim 1, wherein said at least one conductive stripe movements are restricted by motion restricting means, wherein said motion restricting means are selected from a group of motion restricting means including sleeves (170) and sawn-in threads that are sawn over said at least one conductive stripe, and wherein said motion restricting means are securely attached to said garment.

5. The garment of claim 4, wherein said motion restricting means are securely attached to the external side of said garment.

6. The garment of claim 3, wherein said insulation means are selected from the group including at least one insulating adhered stripe (110), sleeves (170), non-conductive coating and non-conductive textile material that is knitted, weaved, braided or covered on the respective at least one conductive stripe.

7. The garment of claim 3, wherein said insulation means are designed not to reduce the conductivity of the respective said at least one conductive stripe.

8. The garment of claim 3, wherein said insulation means are designed not to reduce the elasticity of the respective said at least one conductive stripe.

9. The garment of claim 3, wherein said at least one conductive stripe is at least partially loose inside said insulation means.

10. The garment of claim 1, wherein said at least one conductive stripe is made of yarns selected form a group of yarns including manmade yarns, synthetic yarns and metallic yarns, or a combination thereof.

11. The garment of claim 1, wherein said second end of said at least one conductive stripe is securely attached to a connector.

12. The garment of claim 1, wherein said second end of said at least one conductive stripe is securely attached to a docking station.

13. The garment of claim 1 further comprising a zipper, wherein said zipper is situated between said at least one textile electrode and a docking station, wherein said at least one conductive stripe passes through the continuous section of the garment, without crossing said zipper, and wherein said second end of said respective at least one conductive stripe or knitted line-trace is securely attached to said docking station.