Garment apparatus for delivering or receiving electric impulses

• US 4,729,377 A
• Filed: 05/22/1984
• Issued: 03/08/1988
• Est. Priority Date: 06/01/1983
• Status: Expired due to Fees

• Current Assignee: Bio-Stimu Trend Corporation
• Original Assignee: Bio-Stimu Trend Corporation
• Inventors: Granek, Murry, Granek, Herman, Church, John
• Primary Examiner(s): Cohen, Lee S.
• Application Number:
  US06/611,731
• Time in Patent Office: 1,386 Days
• Field of Search: 128/639-641, 128/643, 128/644, 128/783, 128/791-793, 128/798, 128/799, 128/802, 128/803, 128/379, 128/384
• US Class Current: 600/393
• CPC Class Codes: A41D 1/002 adapted to accommodate electronic equipment patients' garments for medical monitoring A41D13/1281; luminous ornaments A41D27/085
• CPC Class Codes: A61B 2562/0217 Electrolyte containing
• CPC Class Codes: A61B 5/282 Holders for multiple electrodes for introduction into the body A61B5/287
• CPC Class Codes: A61B 5/6804 Garments; Clothes
• CPC Class Codes: A61N 1/0452 Specially adapted for transcutaneous muscle stimulation [TMS]
• CPC Class Codes: A61N 1/0456 Specially adapted for transcutaneous electrical nerve stimulation [TENS]
• CPC Class Codes: A61N 1/0484 Garment electrodes worn by the patient
• CPC Class Codes: A61N 1/22 Electromedical belts , e.g. neck chains, armbands

Abstract

A garment containing multiple conductive paths made of conductive cloth is used to connect an internal or external electrical apparatus to various points on the skin of the wearer. The garment can be designed for electrical monitoring of sites or electrical stimulation. Designated sites on the garment can be activated by soaking the site with conducting fluid.

Claims

1. A garment apparatus for delivering or receiving electric impulses comprising:

a garment made of non-electrically conducting web material having small interstices;

at least one thin electrode element, said electrode element having an orifice therethrough and being secured to said garment externally thereof in a manner to overlie a portion of said garment;

at least one electrically conducting elongate pathway, one end of said pathway adapted and constructed to be in selective electrical contact with electrical impulse supplying means or electrical sensing means, the said pathway having a portion that is in electrical contact with said electrode element when said garment apparatus is in use;

the electrode element being secured to said garment permitting a space to be defined between said electrode element and that portion of the garment over which said electrode element overlies said garment;

the said orifice of said electrode element adapted and constructed to permit the introduction of electrolytic fluid-like material therethrough where by said fluid-like material may be introduced into said space;

whereby said space is provided with a wicking means for drawing said fluid-like material to the garment so that said fluid-like material will penetrate said small interstices of said garment wherein the skin of a patient is wetted by said fluid-like material when said garment is worn to thereby complete the electrical connection between said electrode element and the skin of the patient.

2. The garment apparatus of claim 1 wherein the electrode element and the wicking means have disk-like configurations.

3. The garment apparatus of claim 2 wherein the electrode element and the wicking means are flexible.

4. The garment apparatus of claim 3 wherein the electrode element is secured along its peripheral portion to the garment.

5. The garment apparatus of claim 4 wherein the wicking means is cloth and is secured along its peripheral portion to the garment.

6. The garment apparatus of claim 5 wherein the cloth is formed of polyester.

7. The garment apparatus of claim 6 wherein the electrode element and the wicking means are secured along their peripheral portions to the garment by being sewn thereto.

8. The garment apparatus of claim 1 wherein the garment is constructed of woven material.

9. The garment apparatus of claim 1 wherein the garment is constructed of non-woven material.

10. An electrode assembly for delivering or receiving electric impulses to or from the skin of a living body comprising:

a non-electrical conducting web material having small interstices;

a thin flexible electrode element, said electrode element having an orifice therethrough and being secured peripherally to said web material in confronting relationship permitting a space to be defined between said electrode element and said web material;

said orifice of said electrode element adapted and constructed to permit the introduction of electrolytic fluid-like material therethrough whereby said fluid-like material may be introduced into said space;

whereby said space is provided with a wicking means for drawing said fluid-like material to the web material so that said fluid-like material will penetrate said small interstices of said web material wherein the skin of a patient is wetted by said fluid-like material when said electrode assembly is used to thereby complete the electrical connection between said electrode element and the skin of the patient.

11. The electrode assembly of claim 10 wherein the wicking means is cloth and is secured along its peripheral portion to the garment.

12. The electrode assembly of claim 11 wherein the cloth is formed of polyester.

13. The electrode assembly of claim 11 wherein the electrode element and the wicking means having disk-like configurations.

14. The electrode assembly of claim 13 wherein the electrode element is flexible and secured along its peripheral portion to the web material.

15. The electrode assembly of claim 14 wherein the electrode element and the wicking means are secured along their peripheral portions to the web material by being sewn thereto.

16. The electrode assembly of claim 10 wherein the web material is woven.

17. The electrode assembly of claim 10 wherein the web material is non-woven.