WO2019068309A1 - Appareil de stimulation - Google Patents

Appareil de stimulation Download PDF

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Publication number
WO2019068309A1
WO2019068309A1 PCT/EP2017/075016 EP2017075016W WO2019068309A1 WO 2019068309 A1 WO2019068309 A1 WO 2019068309A1 EP 2017075016 W EP2017075016 W EP 2017075016W WO 2019068309 A1 WO2019068309 A1 WO 2019068309A1
Authority
WO
WIPO (PCT)
Prior art keywords
cavity
housing
housing portion
chamber
application opening
Prior art date
Application number
PCT/EP2017/075016
Other languages
German (de)
English (en)
Inventor
Florian Witt
Original Assignee
EIS GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by EIS GmbH filed Critical EIS GmbH
Priority to PCT/EP2017/075016 priority Critical patent/WO2019068309A1/fr
Publication of WO2019068309A1 publication Critical patent/WO2019068309A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H9/00—Pneumatic or hydraulic massage
    • A61H9/0007—Pulsating
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H19/00—Massage for the genitals; Devices for improving sexual intercourse
    • A61H19/30—Devices for external stimulation of the genitals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H19/00—Massage for the genitals; Devices for improving sexual intercourse
    • A61H19/30—Devices for external stimulation of the genitals
    • A61H19/34—For clitoral stimulation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H19/00—Massage for the genitals; Devices for improving sexual intercourse
    • A61H19/40—Devices insertable in the genitals
    • A61H19/44—Having substantially cylindrical shape, e.g. dildos
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H9/00—Pneumatic or hydraulic massage
    • A61H9/005—Pneumatic massage
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H9/00—Pneumatic or hydraulic massage
    • A61H9/005—Pneumatic massage
    • A61H9/0057—Suction
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/01—Constructive details
    • A61H2201/0119—Support for the device
    • A61H2201/0153—Support for the device hand-held
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/01—Constructive details
    • A61H2201/0157—Constructive details portable
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/12—Driving means
    • A61H2201/1207—Driving means with electric or magnetic drive
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/12—Driving means
    • A61H2201/1207—Driving means with electric or magnetic drive
    • A61H2201/1215—Rotary drive
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/12—Driving means
    • A61H2201/1238—Driving means with hydraulic or pneumatic drive

Definitions

  • the invention relates to a stimulation device for, in particular for a stimulation sensitive body parts, comprising a pressure field generating device having a cavity with a first end and a first end opposite and remote from the first end second end, wherein the first end with at least one application opening is provided for placing on a first body part, a drive device which is adapted to cause a change in the volume of the at least one cavity between a minimum volume and a maximum volume such that in the at least one application opening, a stimulating pressure field is generated, and a pressure field generating means and the drive device containing housing having a first housing portion on which the application opening is formed, and a second housing portion which is adapted for insertion into a second body part, wherein the di e first and second housing portions are oriented to each other so that the first housing portion with the application opening can be placed on the first body part, while the second housing portion is simultaneously inserted into the second body part.
  • a device of the type mentioned is known for example from DE 10 2015 103 694 A1.
  • the cavity is formed by a first chamber and a second chamber.
  • the second chamber has an application opening for placement on a first body part, which is preferably a first erogenous zone such as the clitoris.
  • the application opening is formed on the first housing portion, while the housing portion is provided for insertion into a second body part such as the vagina.
  • the first and second housing portions are oriented to each other so that the first housing portion with the application opening placed on the first body part and at the same time the second housing portion is inserted into the second body part, the device causes a simultaneous stimulation of the first and second body parts.
  • the two chambers are connected to each other via a narrow connecting channel whose cross section is smaller than about 1/4 of the cross section of the two chambers and thus only a fraction of the cross section of the two chambers and which forms a discontinuity with respect to the two chambers.
  • the drive device is designed so that it only changes the volume of the first chamber, in such a way that a stimulating pressure field is generated via the connecting channel in the second chamber.
  • this known construction has significant disadvantages. Use with lubricating gel or under water is not possible because the lubricant or water in the narrow connecting channel increases its throttle effect so much that the drive device is strangled.
  • the known device does not meet the strict requirements for the necessary hygiene, since the connecting channel prevents cleaning of the inner first chamber due to its very small cross-section, so that there dirt and bacteria can accumulate, which then can not be removed again.
  • a stimulation device for, in particular sensitive for a stimulation, body parts, with a pressure field generating device having a cavity with a first end and a first end opposite and remote from the first end second end, the first end with at least an application opening for placing on a first body part is provided, a drive device which is adapted to cause a change in the volume of the at least one cavity between a minimum volume and a maximum volume such that in the at least one application opening, a stimulating pressure field is generated, and a the pressure field generating means and the drive device containing housing having a first housing portion on which the application opening is formed, and a second housing portion which is adapted for insertion into a second body part has wherein the first and second housing portions are oriented to each other so that the first housing portion with the application opening is placed on the first body part, while the second housing portion is simultaneously inserted
  • the invention is characterized by a single-chamber solution in that the cavity is not interrupted by a narrow connecting channel and thus divided into two interconnected by the narrow connecting channel chambers, but is formed over its entire length only by a single chamber.
  • the advantages of the construction according to the invention consist in particular in a simpler structure, improved hygiene, in particular due to an easier flushability of the cavity according to the invention formed only by a single chamber, and in the ease of use with lubricating gel or under water.
  • the ratio of minimum volume to volume change should not be greater than 10, preferably not greater than 8, since it has been found that otherwise the pressure and suction effect becomes too low.
  • the volume change is the difference between the maximum and minimum volumes.
  • the volume of the cavity that volume of the chamber is defined, which ends in the region of the application opening on a virtual flat surface, which closes the application opening imaginary.
  • the ratio of the minimum volume to the volume change is not less than 1 and preferably not less than 2, since according to the invention it was found that otherwise the power requirement of the drive device becomes too great and, on the other hand, an excessive and possibly painful negative pressure arises at the application opening ,
  • the drive device is preferably designed to additionally act upon the second housing section with a vibration.
  • the first housing section is arranged at an angle relative to the second housing section in such a way that the two housing sections are oriented approximately in the manner of a "V.”
  • V a shape also advantageously permits use of the device during sexual intercourse.
  • the orientation of the two housing sections can be adapted to each other in a particularly simple, but effective manner to the respective anatomy.
  • the second housing portion has an elongated shape with a rounded free end in the manner of a "dildo".
  • the housing has a third housing section, which is arranged on the second housing section, and is arranged at the connection region between the second housing section and the third housing section of the first housing section.
  • the third housing section forms an extension of the second housing section, preferably in a substantially aligned arrangement, so that the third housing section substantially follows the shape of the second housing section.
  • the third housing section preferably forms a handle with which the device can be handled advantageously.
  • the single chamber, of which the cavity is formed is configured continuously, according to which the cavity forming the single chamber has no significant points of discontinuity or strong and especially abrupt constrictions, which can produce a nozzle effect and / or recording and in particular the delivery of Water would significantly hinder or make impossible due to its adhesion.
  • the minimum volume of the cavity is defined as the volume when the opening of the cavity is imaginarily closed with a virtual planar surface and the membrane in an operating state or a position with the least distance from the opening.
  • the maximum volume of the cavity of the chamber is defined as the volume when the opening of the cavity is imaginarily closed with a virtual planar surface and the membrane is in an operating state or a position with the greatest distance from the opening.
  • the air flow velocity over the entire length of the cavity of the chamber is substantially unchanged or at least almost constant, preferably the transverse to its length between its two ends defined cross-section of the cavity of the chamber substantially unchanged over the entire length between its two ends or at least be almost constant.
  • Under cross-section is preferably the cross-sectional shape and / or the cross-sectional area to understand.
  • At least a portion of the cavity may have a substantially circular or elliptical cross-section.
  • the cavity of the chamber may have the shape of a continuous tube.
  • the opening cross section of the opening should substantially correspond to the cross section of the cavity of the chamber.
  • the ratio of the width of the cavity of the chamber defined transversely to its longitudinal extent to the length of the cavity of the chamber defined in the direction of its longitudinal extent preferably between 0.1 and 1.0, preferably between 0.2 and 0, 6, in particular between 0.38 and 0.4, to dimension.
  • the cavity of the chamber is closed at its inner second end with a flexible membrane which extends substantially over the entire cross section of the cavity and is moved by the drive means alternately in the direction of the opening and in this opposite direction.
  • the stimulating pressure field in the cavity of the single chamber provided according to the invention can be produced in a particularly simple and at the same time effective manner.
  • the section of the chamber containing the opening is preferably provided as an exchangeable spout, whose inner side wall has a section leading to the opening the side wall of the cavity forms.
  • the spout should be made of flexible material, preferably of silicone.
  • the inner side wall of the spout should be substantially aligned with the remaining portion of the side wall of the cavity, so that a point of discontinuity between the spout and the inner portion of the cavity of the chamber is avoided.
  • the inner side wall of the spout forms a substantially continuous, the first end with the second end of the cavity and thus the opening of the spout to the membrane connecting side wall of the cavity and the spout together with the membrane together a one-piece component.
  • the pressure field should consist of a pattern of relative negative and positive pressures which are modulated to a reference pressure, preferably normal pressure.
  • a reference pressure preferably normal pressure.
  • the amount of the relative overpressure, based on the normal pressure smaller than the amount of the relative negative pressure, based on the normal pressure, and is preferably not more than 10% of the amount of the relative negative pressure. Because it has been found that under normal conditions of use, when the stimulation device is not acted upon by pressing on its opening on the body part to be stimulated by excessive pressure, any relative overpressures may largely escape, so that already for these more actual considerations focus is to be directed to a predominantly in the negative pressure range to be modulated pressure field.
  • the pressure field consists of a pattern only of relative suppression, which is based on a reference pressure, preferably on the Normal pressure, modulated.
  • the pressure field is generated with a substantially sinusoidal-periodic pressure profile, for which purpose the drive device must effect a regular change in the volume of the cavity, for example with the aid of an eccentric mechanism.
  • a control device which controls the drive device and has at least one operating means by which a respective modulation of the pressure field is variable.
  • the device should be designed as, preferably powered by a battery, handset.
  • FIG. 1 is a perspective side view of the stimulation device according to the invention according to a preferred first embodiment
  • FIG. 2 shows a perspective side view of the stimulation device according to the invention according to a preferred second embodiment
  • FIG. 3 shows an enlarged, fragmentary longitudinal sectional view of an extension formed on the stimulation device according to FIGS. 1 and 2 for generating pressure waves;
  • Fig. 4 shows a generated with the stimulation device of Fig. 1 or 2 preferred pressure waveform.
  • FIG. 1 depicts a stimulation device 1 according to a preferred first embodiment.
  • the stimulation device 1 has an elongate housing 2, which is divided in the illustrated embodiment in three housing sections 2a, 2b and 2c.
  • the first housing section 2a is arranged at an angle relative to the second housing section 2b.
  • the third housing portion 2c forms a kind of extension of the second housing portion 2b, in the embodiment shown in Fig. 1 in a substantially aligned arrangement by the third housing portion 2c, the elongated, slightly curved shape of the second housing portion 2b substantially continues.
  • the first housing section 2a is arranged, which thus protrudes from the remaining housing, which is formed by the second and third housing sections 2b, 2c, and at an angle which is preferably smaller than 90 °, is oriented relative to the second housing portion 2b.
  • the free end of the second housing section 2b is rounded.
  • the first housing section 2a is provided with a projection 4 on its side facing the second housing section 2b and thus adjacent to the second housing section 2b.
  • a spout 6 is arranged, which contains a not visible in Fig. 1 application port.
  • the opening direction of the application opening is oriented substantially in the direction of the longitudinal extension of the elongate second housing section 2b, wherein the opening direction is preferably formed by a virtual axis which extends at right angles to a virtual plane spanned by the application opening.
  • the opening direction is preferably oriented approximately parallel to the longitudinal extent of the second housing section 2b or, as can be seen in FIG. 1, approximately in the direction of the free end 2bb of the second housing section 2b.
  • the first housing section 2a can be placed with the grommet 6 arranged on the extension 4 on a first body part, not shown in the figures, which is preferably a first erogenous zone such as, for example, the clitoris.
  • the second housing section 2b is designed for insertion into a second body part, likewise not shown in the figures, which is preferably a second erogenous zone such as, for example, the vagina.
  • the second housing portion 2b assumes the function of a 'dildo', wherein the free end 2bb of the second housing portion 2b is rounded.
  • the first and second housing sections 2a, 2b are oriented to each other, when the stimulation device 1 is used, the first housing section 2a can be placed on the first body part with the application opening formed on the extension 4, while the second housing section 2b can be inserted simultaneously into the second body part.
  • the third housing section 2 c serves as a kind of handle for handling the stimulation device 1.
  • FIG. 2 depicts a stimulation device V according to a preferred second embodiment, which differs from the stimulation device 1 shown in FIG. 1 according to the preferred first embodiment in that the first and second housing sections 2 a, 2 b connected to one another via the connection region 2 d follow Type of "L” or “V" are oriented to each other and the third housing section is missing.
  • This stimulation device V can preferably also be used in the manner of a so-called “partner toy” during sexual intercourse, for which reason in the exemplary embodiment shown in FIG.
  • the second housing section 2b is slender and, if necessary, also a stimulation device 1 shown in FIG
  • the second housing section 2b should be movably connected to the first housing section 2a, for which purpose preferably the connecting area 2d may be formed as a flexible or elastic element.
  • the housing 2 of the stimulation devices 1 and V shown in Figures 1 and 2 is made of plastic and provided with a silicone coating.
  • the housing 2 may preferably be composed of two half-shells which are glued together or otherwise connected to each other, for example by means of screws or on the insides mounted locking means.
  • the application opening already mentioned is formed in the grommet 6 arranged on the extension 4 and denoted by the reference symbol "8".
  • the spout 6 is made of a soft or flexible plastic material, in particular a silicone material.
  • the pressure field generating device 10 Housed in the first housing section 2a is a pressure wave generating device 10, by means of which a stimulating pressure field is generated in the application opening 8.
  • the pressure field generating device 10 has a cavity 12 with an outer first end 12a and an inner second end 4b opposite the first end 12a and remote from the first end 12a, wherein the first end 4a also simultaneously the application opening 8 in the nozzle 6 forms.
  • the cavity 12 is formed by a single continuous chamber 14 and bounded by one of its two ends 12a, 12b interconnecting inner or side wall 12c.
  • the grommet has an outer section 6a, with which it is detachably fastened to the extension 4, and an inner section 6b, the outer section 6a and the inner section 6b of the grommet 6 being adjacent to one another in the region of the application opening 8 are connected.
  • the inner portion 6b of the spout 6 is formed in the manner of a sleeve and defines an outer portion of the cavity 12 leading to its outer first end 12a.
  • the inner wall of the sleeve-shaped inner portion 6b of the spout 6 simultaneously forms an outer portion 12c1 leading to the application opening 8
  • the cavity 12 is bounded by an inner annular member 16 whose inner wall simultaneously forms the remaining inner portion 12c2 of the side wall 12c of the cavity 12. Accordingly, in the illustrated embodiment, the continuous single chamber 14 of the sleeve-shaped inner portion 6b of the spout 6 and the annular member 16 is composed.
  • the arrangement of spout 6 and annular member 16 is such that the first portion 12c1 of the cavity 12 is aligned with the second portion 12c2 of the cavity 12 such that the side wall 12c of the cavity 12 is free of discontinuities is.
  • the cross-section of the cavity 12 defined transversely to its length L between its two ends 12a, 12b is circular in the region of the membrane 18 and changes its shape into an elliptical shape at the application opening 8, but remains substantially over the entire length L in the illustrated embodiment between its two ends 12a, 12b almost constant and widens only slightly to the application opening 8, so that the opening cross section of the application opening 8 approximately corresponds to the cross section of the cavity 12.
  • the cavity 12 with a circular or elliptical cross-section which remains constant over its length L.
  • the chamber 14 forms a continuous tube with almost constant over its entire length cross section, wherein in the illustrated embodiment, the cavity in the direction of its length L is oriented approximately transversely to the longitudinal extent of the housing 2.
  • the ratio of the width of the cavity 12 defined transversely to its longitudinal extent to the length L of the cavity 12 defined in the direction of its longitudinal extent amounts to approximately 0.39.
  • other values for the ratio of diameter or width to length of the cavity 12 of the chamber 14 between 0.1 and 1.0 are also conceivable.
  • the cavity 12 is closed at its inner second end 12b with a flexible membrane 18, preferably made of silicone, which extends over the entire cross-section of the cavity 12 and is guided by a mechanism 20 from a device shown in FIG 3 only partially mapped drive motor 22 is driven.
  • the mechanism 20 is designed so that the rotational movement of the output shaft 22a of the drive motor 22 in a reciprocal longitudinal movement is converted, whereby the membrane 18 is offset in a direction transverse to the plane spanned by her alternately in the direction of the application opening 8 and in this opposite direction. In this way, the volume of the cavity 12 of the chamber 14 is changed in response to the rotation of the output shaft 22 a of the drive motor 22.
  • the mechanism 20 preferably has an eccentric or a connecting rod in order to convert the rotational movement of the output shaft 22a of the drive motor 22 into a reciprocal longitudinal movement for the reciprocal deflection of the diaphragm 18.
  • the reciprocal movement of the membrane 18 thereby causes a change in the volume of the cavity 12 between a minimum volume and a maximum volume, so that a stimulating pressure field is generated in the application opening 8.
  • other types of drive are conceivable, which cause a deflection of the diaphragm 18 to the volume change of the cavity 12.
  • This can also be done electromagnetically (for example with the aid of an electromagnetic linear drive preferably using a movably mounted permanent magnet), piezoelectrically, pneumatically or hydraulically.
  • the arrangement should be such that the ratio of volume change to minimum volume is not less than 1/10, preferably not less than 1/8 and preferably not less than 1/7, so that the ratio of minimum volume to volume change is not greater than 10, preferably not greater than 8 and preferably not greater than 7, since otherwise the suction effect becomes too low during the movement of the membrane 18 in the direction away from the application opening 8.
  • the arrangement should also be such that the ratio of volume change to minimum volume is not greater than 1 and preferably not greater than 1/2, so that the ratio of minimum volume to volume change should not be less than 1 and preferably not less than 2 because otherwise, on the one hand, the power requirement of the drive motor 22 becomes too great and, on the other hand, too great a negative pressure arises during the movement of the diaphragm 18 in the direction away from the application opening 8. In this way, by means of the drive motor 22 driven by the flexible membrane 18 alternately under and overpressures in the cavity 12 of the chamber 14 are generated.
  • volume of the cavity 12 that volume of the chamber 14 is defined, which ends in the region of the application opening 8 on a virtual planar surface, which closes the application opening 8 imaginary when the membrane 18 is in its zero or middle position.
  • the minimum volume of the cavity 12 is defined by the fact that the application opening 8 of the cavity 12 is imaginarily closed with a virtual planar surface and the membrane 18 is in a position with the smallest distance to the application opening 8 and thus in its maximum towards the application opening 8 deflected state is located.
  • the maximum volume of the cavity 12 is defined by the fact that the application opening 8 of the cavity 12 is imaginarily closed with a virtual planar surface and the membrane 18 in a position with the greatest distance to the application opening 8 and thus in a maximum away from the application opening 8 deflected state is located.
  • the drive motor 22 which is an electric motor in the described embodiment, is connected via an electrical cable to an electronic control circuit board, which drives the drive motor 22.
  • a battery which supplies the drive motor 22 and the control circuit board with the necessary electrical energy.
  • the control circuit board, the electric cables and the battery are not shown in the figures.
  • the battery may optionally be a non-rechargeable battery or a rechargeable accumulator and preferably housed in the stimulation device 1 according to FIG. 1 in the third housing section 2c and in the stimulation device V according to FIG. 2 in the first housing section 2a.
  • the second housing section 2b of the stimulation device 1 or V provided for introduction into the second body part can additionally be subjected to vibration during the application.
  • a further not shown in the figures drive motor can be provided, which generates the vibration.
  • the described drive motor 22 for the generation of a vibration, by lent a arranged in the second housing section 2b vibrating element drives, which may have, for example, a rotatable and with respect to the axis of rotation eccentrically mounted weight.
  • a switch 32 is provided, which is preferably designed as a push-button and can be actuated for switching the stimulation device 1 or V on and off from the outside of the housing 2 and in the case of the stimulation device 1 according to FIG. 1 is arranged on the third housing section 2c and the stimulation device V according to FIG. 2 on the first housing section 2a.
  • various operating states of the stimulation device 1 can be set with the switch 32 and a control light 36, which is preferably embodied as a light-emitting diode and is visible from the outside, is provided on or in the switch 32 in the illustrated exemplary embodiments.
  • the switch 32 and the control lamp 36 are arranged directly on the aforementioned control circuit board, not shown in the figures and mounted below the wall of the housing 2.
  • a single switch 32 separately provided a power button and another switch, in particular buttons to adjust the various operating conditions and connect the indicator 36 via a not shown in the figures electrical cable to the control circuit board.
  • the electronic control circuit board also the charge management of the battery.
  • the control circuit board is connected via an also not shown in the figures electrical cable to charging contacts 40, which in the stimulation device 1 shown in FIG. 1 at the free end of the third housing section 2c and the stimulation device V of FIG. 2 in the connection region 2d between the first housing section 2a and the second housing portion 2b are arranged and accessible from the outside.
  • An external charging device not shown in the figures, can be connected to these connection contacts 40 via a plug with magnetic plug contacts, which can be brought into contact with the connection contacts 40 for producing an electrical connection due to magnetic forces.
  • the first body part to be stimulated is then alternately exposed to different air pressures and / or air currents by the reciprocal movement of the membrane 18. If after application of the spout 6 on the first body part to be stimulated not too strong contact pressures are exerted, can largely escape any relative overpressures that may arise during the respective movement of the membrane 18 in the direction of the application opening 8, so therefore essentially the in 4 shows a modulated relative negative pressure versus normal air pressure P 0 . As can be seen from the pressure curve of FIG.
  • relative maximum pressures relative to the normal pressure P 0 can occur at the maximum, which, however, can be substantially less than the minima of the relative negative pressure.
  • the amount of the relative overpressure, based on the normal pressure P 0 is usually not more than 10% of the amount of the relative negative pressure, based on the normal pressure P 0 , but may also be higher depending on the operating condition and application.
  • the pressure field consists only of a pattern of relative negative pressures or relative overpressures, which is modulated on the normal pressure P 0 .
  • the mechanism 20 has an eccentric, results in the sinusoidal-periodic pressure profile shown in Fig. 4.
  • the spout 6 When sealing operation, the spout 6 is placed on the first body part to be stimulated so that an exchange of air with the environment does not take place.
  • this operating state caused by the movement of the membrane 18 temporally, preferably periodically, changing pressure waves acting in the entire cavity 12 of the chamber 14.
  • the pressure waves are essentially isotropic and thus also act on the first part of the body to be stimulated.
  • an air flow essentially does not take place.
  • the open operation is characterized in that an air exchange between the cavity 12 of the chamber 14 and the environment takes place.
  • the spout 6 is placed on the first body part to be stimulated so that the application opening 8 surrounds the first body part to be stimulated only partially and at least one gap-shaped space between at least a portion of the application opening 8 and at least a portion of the first body part to be stimulated remains free , whereby air from the cavity 12 of the chamber 14 can escape into the environment.
  • air from the environment can be absorbed into the cavity 12 of the chamber 14, so that in this case a regular exchange of air takes place.
  • the cross-section of the cavity 12 of the chamber 14 is substantially constant over substantially the entire length L, this results in open operation in that the air flow velocity over the entire length L of the cavity 12 in both directions substantially is constant, and in half-open operation to the fact that the air flow velocity in the direction of the application opening 8 also over the entire length L of the cavity 12 is substantially constant.
  • a particularly effective air flow for effective stimulation of the body part to be stimulated with relatively low power consumption of the drive motor 22 can be generated in these operating conditions.
  • control circuit board which is not shown in the figures, preferably has a memory, likewise not shown in the figures, in which different modulation patterns for pressure wave generation and vibration are stored. By appropriate operation of the switch 32, a desired modulation pattern can then be selected for operation.

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Reproductive Health (AREA)
  • Percussion Or Vibration Massage (AREA)

Abstract

L'invention concerne un appareil de stimulation pour des parties du corps, en particulier sensibles à la stimulation, qui comprend un dispositif de génération de champ de pression (10) qui comporte une cavité (12) présentant une première extrémité (12a) et une seconde extrémité (12b) opposée à la première extrémité (12a) et située à distance de la première extrémité (12a), la première extrémité (12a) étant pourvue d'au moins un orifice d'application (8) destiné à être posé sur une première partie du corps, un dispositif d'entraînement (20, 22) qui est conçu pour faire varier le volume de ladite au moins une cavité (12) entre un volume minimal et un volume maximal de telle sorte qu'un champ de pression stimulant soit généré dans ledit au moins un orifice d'application (8), et un boîtier contenant le dispositif de génération de champ de pression (10) et le dispositif d'entraînement (20, 22), ledit boîtier comprenant une première partie de boîtier (2a), sur laquelle l'orifice d'application (8) est réalisé, et une deuxième partie de boîtier qui est conçue pour être introduite dans une deuxième partie du corps, les première et deuxième parties de boîtier (2a) étant orientées l'une par rapport à l'autre de telle sorte que la première partie de boîtier (2a) peut être posée avec l'orifice d'application (8) sur la première partie du corps, tandis que la deuxième partie de boîtier peut être introduite simultanément dans la deuxième partie du corps. La particularité de l'invention réside dans le fait que la cavité (12) est formée par une seule chambre (14) et que le rapport variation de volume sur volume minimal n'est pas inférieur à 1/10, de préférence n'est pas inférieur à 1/8, et en outre n'est pas supérieur à 1, de préférence n'est pas supérieur à 1/2.
PCT/EP2017/075016 2017-10-02 2017-10-02 Appareil de stimulation WO2019068309A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/EP2017/075016 WO2019068309A1 (fr) 2017-10-02 2017-10-02 Appareil de stimulation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2017/075016 WO2019068309A1 (fr) 2017-10-02 2017-10-02 Appareil de stimulation

Publications (1)

Publication Number Publication Date
WO2019068309A1 true WO2019068309A1 (fr) 2019-04-11

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Country Link
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021250126A3 (fr) * 2020-06-09 2022-03-10 EIS GmbH Appareil de stimulation
US11389374B1 (en) * 2021-04-29 2022-07-19 Shenzhen S-hande Technology Co., Ltd. Massage device integrated with knocking and sucking functions

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1882040A (en) * 1930-03-08 1932-10-11 William A Roehm Suction-massage apparatus
US2234102A (en) * 1937-04-26 1941-03-04 Automatic Instr Company Vibrator
US5377701A (en) * 1992-03-23 1995-01-03 Fang; Cunyun Sucking massage device for beauty treatment
DE20112384U1 (de) * 2001-07-27 2001-10-31 W & W Frenkel Gmbh & Co Kg Massage-Saugglocke für Schwing-Massagegeräte
WO2013178223A2 (fr) * 2012-06-01 2013-12-05 Frank Bierschenk Dispositif de massage
WO2016146206A1 (fr) * 2015-03-13 2016-09-22 Novoluto Gmbh Dispositif de stimulation doté d'un appendice
DE102016105019B3 (de) * 2016-03-17 2017-07-06 Fun Factory Gmbh Massagevorrichtung zur Druckwellen-Massage
EP3192485A1 (fr) * 2016-01-14 2017-07-19 Eric A. Goldfarb Dispositifs servant à faciliter l'excitation, l'intérêt et la satisfaction sexuels chez la femme

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1882040A (en) * 1930-03-08 1932-10-11 William A Roehm Suction-massage apparatus
US2234102A (en) * 1937-04-26 1941-03-04 Automatic Instr Company Vibrator
US5377701A (en) * 1992-03-23 1995-01-03 Fang; Cunyun Sucking massage device for beauty treatment
DE20112384U1 (de) * 2001-07-27 2001-10-31 W & W Frenkel Gmbh & Co Kg Massage-Saugglocke für Schwing-Massagegeräte
WO2013178223A2 (fr) * 2012-06-01 2013-12-05 Frank Bierschenk Dispositif de massage
WO2016146206A1 (fr) * 2015-03-13 2016-09-22 Novoluto Gmbh Dispositif de stimulation doté d'un appendice
DE102015103694A1 (de) 2015-03-13 2016-10-13 Novoluto Gmbh Stimulationsvorrichtung mit Fortsatz
EP3192485A1 (fr) * 2016-01-14 2017-07-19 Eric A. Goldfarb Dispositifs servant à faciliter l'excitation, l'intérêt et la satisfaction sexuels chez la femme
DE102016105019B3 (de) * 2016-03-17 2017-07-06 Fun Factory Gmbh Massagevorrichtung zur Druckwellen-Massage

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021250126A3 (fr) * 2020-06-09 2022-03-10 EIS GmbH Appareil de stimulation
US11389374B1 (en) * 2021-04-29 2022-07-19 Shenzhen S-hande Technology Co., Ltd. Massage device integrated with knocking and sucking functions

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