| Patent Number |
Title Of Patent |
Date Issued |
| 5919159 |
Medical injection system and method, gas spring thereof and launching device using gas spring |
July 6, 1999 |
| A needleless injection system and method for injecting a medical product comprises a needleless injection device having a nozzle assembly defining an ampule chamber for holding medication, an energy device for pushing medication out of the nozzle assembly, and an energy device actuating |
| 5891085 |
Nozzle assembly with lost motion connection for medical injector assembly |
April 6, 1999 |
| A needleless injection system and method for injecting a medical product including a needleless injection device having a nozzle assembly defining an ampule chamber for holding medication, an energy device for pushing medication out of the nozzle assembly, and an energy device actuating |
| 5846233 |
Coupling device for medical injection system |
December 8, 1998 |
| A needleless injection system and method for injecting a medical product comprises a needleless injection device having a nozzle assembly defining an ampule chamber for holding medication, an energy device for pushing medication out of the nozzle assembly, and an energy device actuating |
| 5820627 |
Real-time optical feedback control of laser lithotripsy |
October 13, 1998 |
| A method for selectively ablating targeted biological material uses real-time optical feedback control to measure incandescent photoemissions emitted from irradiated biological material and, based on the measured incandescent photoemissions, adjust laser pulse parameters to selectively |
| 5599302 |
Medical injection system and method, gas spring thereof and launching device using gas spring |
February 4, 1997 |
| A needleless injection system and method for injecting a medical product comprises a needleless injection device having a nozzle assembly defining an ampule chamber for holding medication, an energy device for pushing medication out of the nozzle assembly, and an energy device actuating |
| 5425735 |
Shielded tip catheter for lithotripsy |
June 20, 1995 |
| A shielded tip catheter for use with a pulsed energy source for fracturing deposits such as urinary and biliary stones and atherosclerotic plaque in the human body is disclosed. The flexible catheter has a shielded tip structure which is adapted for insertion through a fluid passage in a |
| 5281231 |
Impact lithotrypsy |
January 25, 1994 |
| Method and apparatus for fracturing hard deposits such as urinary and biliary stones and atherosclerotic plaque in the human body. A flexible guide having a hard mass capping an end is adapted for insertion through a fluid passage in a living body. An energy source creates a rapid vapor |
| 5246447 |
Impact lithotripsy |
September 21, 1993 |
| Method and apparatus for fracturing hard deposits such as urinary and biliary stones and atherosclerotic plaque in the human body. A flexible guide having a hard mass capping an end is adapted for insertion through a fluid passage in a living body. An energy source creates a rapid vapor |
| 5240015 |
Wetted impact barrier for the reduction of tar and nicotine in cigarette smoke |
August 31, 1993 |
| This invention is devised to be a free standing wetted impact barrier for dispensing onto a cigarette. Only when applied on the top mouthpiece of cigarette filter types does it become a part of the filter. More particularly, this invention relates to a wetted impact barrier kit which |
| 5158099 |
Wetted impact barrier for the reduction of tar and nicotine in cigarette smoke |
October 27, 1992 |
| A wet impact barrier filter medium for a smoking article wherein the wet impact barrier is coated across the end of the filter substantially transverse of the smoking article. In another embodiment, the filter may have an indentation with the wet impact barrier contained in the inden |
| 4821745 |
Apparatus and method for overcoming the habit of tobacco smoking |
April 18, 1989 |
| The invention provides a method and apparatus which enables a user to reduce or eliminate the tobacco smoking habit. In one embodiment, the apparatus includes a patch of tobacco which is attached to the skin. A wetting agent, such as glycerine, alcohol, or water is placed between the |
