|
| US5709677 | 12 juil. 1995 | 20 janv. 1998 | Laser Industries, Ltd. | Apparatus and method as preparation for performing a myringotomy in a child's ear without the need for anaesthesia |
| US6293940 | 25 nov. 1997 | 25 sept. 2001 | | Apparatus and method as preparation for performing a myringotomy in a child's ear without the need for anaesthesia |
| US6358272 | 25 août 1999 | 19 mars 2002 | | Therapy apparatus with laser irradiation device |
| US6475138 | 24 avr. 1998 | 5 nov. 2002 | Laser Industries Ltd. | Apparatus and method as preparation for performing a myringotomy in a child's ear without the need for anaesthesia |
