Apparatus for the treatment of diseases of the walls of opening or cavities of the body
AssigneeZewa AG
InventorKurt Zeindler
Life of this patent
Estimating the term…
Abstract
A treatment apparatus including a probe to be inserted into openings and cavities of the body, a control apparatus having a battery which is chargeable by the public power network. A control current circuit includes an intermittent current impulse circuit which causes the heating unit of the probe to emit heat in form of intermittent heat impulses of adjustable magnitude. The apparatus finds application in the therapeutic treatment of diseases in the walls (tissue) of cavities of the body such as, e.g., hemorrhoides, and prostate conditions.
Claims10
An apparatus for the treatment of diseases of the walls of a human or an animal body, the apparatus comprising:
- a probe for insertion into a respective opening of the body, which probe has an electrical heating unit for delivering heat to the wall of the opening of the body via a wall of the probe, and a control apparatus coupled with a source of electrical energy and with the electrical heating unit to transfer electrical energy from the source of electrical energy to said heating unit of said probe, the control apparatus including a control circuit for said heating unit and including a temperature limit control for setting the maximum temperature of the heating unit, which control circuit includes an intermittent current impulse circuit coupled with the source of electrical energy for supplying said heating unit with intermittent electrical current pulses so that the heating unit emits heat in the form of intermittent heat impulses, wherein the intermittent current impulse circuit includes a manually operable, variable timer for manually setting the time duration of the individual intermittent heat impulses.
An apparatus for the treatment of diseases of the walls of openings of a human or an animal body, comprising:
- a probe for insertion into a respective opening of the body, which probe includes an electrical heating unit for delivering heat to the wall of the opening of the body via an outer wall of the probe, including connection means for connecting the heating unit with a control apparatus for controlling the supply of electrical energy to the heating unit, in which said probe is in the form of an elongate body having a central annular wall portion and outer end annular wall portions, wherein the outer end wall portions are separated from each other by the central wall portion and are positioned at opposite ends of the central wall portion of the probe, and wherein the central wall portion is adapted to receive and to transmit to the wall of the opening of the body heat emitted by the electrical heating unit, wherein at longitudinal ends of said central wall portion a respective one of the outer end wall portions is located and which is electrically separated from the other end wall portion, which end wall portions each include respective connection means that are connectable to differing electrical potentials, whereby in operation a potential difference is present between the outer end wall portions of the probe to cause a current to flow through body tissue defining the wall of the opening of the body.
Dependencies are inferred from the claim text.