Methods and devices for applying hair extensions
View Patent ↗A system for applying hair extensions to natural hair growing on the scalp of an individual comprises flared cylindrical tubes, a threading hook and a crimping tool. The threading tool is used to feed scalp hair through the flared tube. The hair extension is then inserted into the flared end or the tube and the tube is crushed flat trapping the threaded scalp hair and hair extension within the crushed structure. The removal of the hair extension is facilitated by use of a removal tool designed to open the crimped flared tube.
1. An attachment system for applying hair extensions to scalp hair, the attachment system comprising hair extensions, each hair extension comprising a bundle of multiple strands of natural or synthetic hair with one end thereof bound into an insertable plug, one or more tubular receiving receptacles, a threading tool for pulling the scalp hair into a first open end of the hair receiving receptacle and out through a second open end of the tubular receiving receptacle, and a flattening tool, the tubular receiving receptacle comprising a compressible tube with a flared second open end sized to receive the insertable plug of the hair extension and the first open end to receive a bundle of hair attached to the scalp wherein the compressible tube with the flared open end has a smallest inner diameter of from about 0.044 inches to about 0.074 inches and the insertable plug has a diameter that is from about 65% to about 100% of the smallest inner diameter of the flared tube.
2. The attachment system of claim 1 wherein the hair extension insertable plug is formed using a pliable polymer.
3. The attachment system of claim 1 wherein the insertable plug on the bundle of multiple strands of hair comprises a water soluble or water swellable polymer coating the end of the multiple strands of natural or synthetic hair.
4. The attachment system of claim 1 wherein the combined volume of the insertable plug and bundle of hair attached to the scalp substantially fills a centrally located cross-sectional portion of a lumen extending longitudinally through the tubular receiving receptacle.
5. The attachment system of claim 1 wherein the flare diameter of the flared open end is greater then about 1.7 times the smallest inner diameter.
6. The attachment system of claim 1 further including a removal tool.
7. An attachment system for applying hair extensions to scalp hair, the attachment system comprising hair extensions, each hair extension comprising a bundle of multiple strands of natural or synthetic hair with one end thereof bound into an insertable plug, one or more tubular receiving receptacles, a threading tool for pulling the scalp hair into a first open end of the hair receiving receptacle and out through a second open end of the tubular receiving receptacle and a flattening tool, the tubular hair receiving receptacle comprising a compressible tube with a flared second open end sized to receive the insertable plug of the hair extension and the first open end to receive a bundle of hair attached to the scalp wherein the diameter of the flared open end of the compressible flared tube has a diameter of from about 0.087 inches to about 0.142 inches and the insertable plug has a diameter that is from about 35% to about 55% of the diameter of the flared portion of the tube.
8. The attachment system of claim 7 wherein the hair extension insertable plug is formed using a pliable polymer.
9. The attachment system of claim 7 wherein the insertable plug on the bundle of multiple strands of hair comprises a water soluble or water swellable polymer coating the end of the multiple strands of natural or synthetic hair.
10. The attachment system of claim 7 wherein the combined volume of the insertable plug bundle of hair attached to the scalp substantially fills a centrally located cross-sectional portion of a lumen extending longitudinally through tubular receiving receptacle.
11. The attachment system of claim 7 wherein the flare diameter of the flared open end is greater then about 1.7 times a smallest inner diameter of the tubular receiving receptacle.
12. The attachment system of claim 7 further including a removal tool.