SU1225572A1 - Apparatus for reflexotherapy - Google Patents

Description

The invention relates to a Megshin technology, namely to devices for searching electrostimuli of one of biologically active glasses.

The purpose of the invention is to reduce the time5

Search and impact procedure.

Figure 1 shows the structural scheme of the device for reflexology; in fig. 2 probe, longitudinal section; in FIG. 3, the probe button, cross-section ..

The device contains a search probe, including case 1 with cap 2, first step electrode 3 (technological), second active electrode 4, filled with conductive material with silver (5 opening and rigidly fixed in case 1 of probe.

The first active electrode 3 is movably mounted in housing 1 and has an electrically insulating sleeve 5, pin 6 as a spring support 7, pin 8 and plate electrode 9 interacting with a cylindrical contact U fixed on an electrically insulating gasket 11 in the probe body. In the probe, a button 12-25 is mounted on two fixed positions, including the pin 13 and two detents 14 and 15.

The device is supplied with a power supply 16, connected with it by a passive elec- trode 17, two comparators 18 and 19. The first input of the first comparator 18 and the second input of the second comparator 19 are connected to the first active electrode 3 and through a resistor 20 to the source 16 food. The latter through another resistor 21 is connected to the second input of the first comparator 18 and through the indicators 22. and 23 to the comparators 18 and 19 ". In addition, the device contains an electric power unit 24 connected to the power supply 16. The button 12 is intended to move the first active electrode 3 and switch the second active electrode 4 from the first input of the second comparator J9 connected to the second input of the first comparator 18 to the output of the electrostimulation unit 24. In this case, the lower position of the first active electrode 3 corresponds to the connection of the second active electrode 4 to the first input

second comparator 19..

The arrangement works as follows.

The passive electrode 17 is fixed on an arbitrary area of the skin, the search probe is switched to Search mode by pressing button 12 on the side of the active electrode 4. At the same time, the first active electrode 3 leaves the probe body 1 and is fixed in this position by a pin 8

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In the lock 14, the spring 7 provides an electrical short circuit of the electrode 9 with the rod 13. Using conductors, the active electrode 4 is connected to the second input of the comparator 18 and the first input of the comparator 19.

Search probe move on the investigated skin.

Depending on the resistance of the fabric between the active and the electrodes 3 and 4 and the passive electrode 17 (respectively, the voltage UjH Ui,), the first and second inputs of the comparator 18 are respectively supplied with the voltage Uj and. Uj ,, and on the first m the second inputs of the comparator 19 - Uz and Uj.

Switches 18 and 19 are triggered by UA, Uts + Uo for the first comparator 18 and Ut, Uj + UQ for the second comparator 19, where UQ is the initial offset of the comparators trigger threshold, chosen from the conditions for avoiding false triggering of the comparators due to random skews and different pressing forces electrodes 3 and 4. When the acupuncture point of electrode 4 is hit, the indicator 22 turns on. In this case, the operator, by pressing the button 12 again, switches the device to the Electrostimulus mode. At the same time, the active electrode 3 enters the housing, 1 of the probe to the upper fixed position and through the closed contact 10 and the electrode 9 connects the active electrode 4 to the electrostimulation unit 24.

Electrostimulator is conducted only by the active electrode 4 and the passive electrode 17, which has a permanent electrical connection with the patient in both the Search mode and the Electrostimulation mode.

When the electrode 3 acupuncture point hits, the comparator 19 is triggered and the indicator 23 is turned on. In this case, the operator moves the search probe so that electrode 4 takes the place of electrode 3, specifies the location of the acupuncture point to turn on the indicator 22 and switches the device into electrostimulation mode before the occasion.

The device allows to reduce the time spent by the Medidan staff to learn the method of reflexotherapy, to shorten the time required for the procedure, because when switching from search mode to electrostimulation mode, the Operator does not need to be distracted for additional switchings, and he performs these operations with one hand. The small size of the probe allows you to search and electrostimulate acupuncture points in hard-to-reach places of the skin.

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Editor C, Patrusheva

Compiled by L, Solovyov

Tehred V. KadarKorrektor A. O.bruchar

Order 2017/4 Circulation 660Subscription

VNIIPI USSR State Committee

on affairs of inventions and otkryp ™ 113035, Moscow, Zh-35, Raushsk nab., 4/5

Production and printing company, Uzhorod, ul. Project, 4

Claims (1)

DEVICE FOR REFLEXOTHERAPY containing a power source, a passive electrode connected to it, two active electrodes installed in the probe and two comparators, the first input of one of which and the second input of the second are connected to the first active electrode and through the resistor to a power source, which another resistor is connected to the second input of the first comparator and through indicators to the outputs of the comparators, characterized in that, in order to reduce the time of the procedure, search and exposure, an electrical stimulation unit is connected to it, connected to the power source, and the button installed in the probe into two fixed positions for moving the first active electrode and switching the second active electrode from the first input of the second comparator connected to the second input of the first comparator to the output of the electrical stimulation unit, while q is the lower position of the first active electrode corresponds to the connection of the second active electrode to the first input of the second comparator.