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Class Information
Number: 607/136
Name: Surgery: light, thermal, and electrical application > Light, thermal, and electrical application > Electrical energy applicator > Placed in body > External auditory canal
Description: Subject matter wherein the applicator is inserted in the canal of the outer ear leading from the auricle to the ear drum.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7512448 |
Electrode placement for wireless intrabody communication between components of a hearing system |
Mar. 31, 2009 |
| 7496406 |
System and method for fitting a cochlear implant sound processor using alternative signals |
Feb. 24, 2009 |
| 7272446 |
Power efficient electrical stimulation |
Sep. 18, 2007 |
| 7194314 |
Cochlear implant including a modiolar return electrode |
Mar. 20, 2007 |
| 6377693 |
Tinnitus masking using ultrasonic signals |
Apr. 23, 2002 |
| 6292572 |
Hearing aids with standardized spheroidal housings |
Sep. 18, 2001 |
| 5674196 |
Device for introducing medical fluid into the human ear |
Oct. 7, 1997 |
| 5514175 |
Auricular electrical stimulator |
May. 7, 1996 |
| 4966164 |
Combined sound generating device and electrical acupuncture device and method for using the same |
Oct. 30, 1990 |
| 4918745 |
Multi-channel cochlear implant system |
Apr. 17, 1990 |
| 4495953 |
Apparatus and method for producing and using directional, electrical and magnetic fields |
Jan. 29, 1985 |
| 4450846 |
Electrical pulse acupressure apparatus and method of making same |
May. 29, 1984 |
| D273707 |
Electrically stimulated acupressure apparatus to be located within the ear |
May. 1, 1984 |
| D273706 |
Ear mounted electrical pulse acupressure apparatus |
May. 1, 1984 |
| 4319584 |
Electrical pulse acupressure system |
Mar. 16, 1982 |
| 4267838 |
Apparatus for electrical impulse acupressure treatment |
May. 19, 1981 |
| 3991755 |
Iontophoresis apparatus for applying local anesthetics |
Nov. 16, 1976 |
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