# US 2026/0224433 A1 · Masturbation device > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 2026/0224433 A1 - Document ID: US20260224433A1 - Status: Published application - Kind: A1 - Application number: 19/573,874 - Filed: 2026-03-20 - Published: 2026-08-06 - Earliest claimed: 2019-04-03 - Assignees: Hytto Pte. Ltd. - Applicants: Hytto Pte. Ltd - Inventors: Vivien Johan CAMBRIDGE - Web page: https://patentgrep.com/patent/US20260224433A1 ## CPC - A61H 1/00: Apparatus for passive exercising (A61H5/00 takes precedence); Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones - A61H 19/32: {for inserting the genitals therein, e.g. vibrating rings for males or breast stimulating devices} - A61H 23/02: with electric or magnetic drive - A61H 2201/10: with further special therapeutic means, e.g. electrotherapy, magneto therapy or radiation therapy, chromo therapy, infrared or ultraviolet therapy - A61H 2201/1215: Rotary drive - A61H 2201/149: rotation-linear or vice versa - A61H 2201/1635: Hand or arm, e.g. handle - A61H 2201/1664: linear - A61H 2201/1666: multidimensional - A61H 2201/1669: moving along the body in a reciprocating manner - A61H 2201/169: Physical characteristics of the surface, e.g. material, relief, texture or indicia - A61H 2201/5012: using the internet - A61H 2201/5043: Displays - A61H 2201/5071: Pressure sensors - A61H 2201/5084: Acceleration sensors - A61H 2201/5092: Optical sensor - A61H 2205/087: Genitals - 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 (electrotherapy, magnetotherapy, radiation therapy or ultrasound therapy A61N) ## Abstract A masturbation device includes an opening configured to receive a penis, and a massage assembly including a first massage pad and a second massage pad, with a space configured to receive the penis being defined between the first massage pad and the second massage pad. An actuator is configured to actuate at least one of the first massage pad and the second massage pad to move relative to the penis, such that at least one of the first massage pad and the second massage pad directly applies a tactile stimulation to the penis. In various embodiments, the massage pads are resilient and configured to grip opposite sides of the penis, at least one massage pad is configured to slide axially along a longitudinal direction of the penis, and at least one massage pad is further configured to move laterally to apply a constricting stimulation. ## Claims ### Claim 1 A masturbation device, comprising: an opening configured to receive a penis; a massage assembly comprising a first massage pad and a second massage pad, wherein the first massage pad and the second massage pad define a space configured to receive the penis therebetween; and an actuator configured to actuate at least one of the first massage pad and the second massage pad to move relative to the penis, such that at least one of the first massage pad and the second massage pad is adapted to directly apply a tactile stimulation to the penis. ### Claim 2 (depends on 1) The masturbation device of claim 1, wherein the first massage pad and the second massage pad are symmetrically arranged on opposite sides of the space and are configured to contact opposite sides of the penis, such that a frictional interaction is generated between the penis and the first massage pad and the second massage pad, thereby providing the tactile stimulation. ### Claim 3 (depends on 1) The masturbation device of claim 1, wherein at least one of the first massage pad and the second massage pad is resilient, the resilience being adapted to cause the first massage pad and the second massage pad to exert a gripping action on the penis as the penis is inserted into the space. ### Claim 4 (depends on 1) The masturbation device of claim 1, wherein a gap is defined between a side edge of the first massage pad and a side edge of the second massage pad. ### Claim 5 (depends on 4) The masturbation device of claim 4, wherein the gap is configured to expose at least a portion of the penis engaged by the first massage pad and the second massage pad. ### Claim 6 (depends on 1) The masturbation device of claim 1, wherein at least one of the first massage pad and the second massage pad is configured to slide in an axial direction along a longitudinal direction of the penis. ### Claim 7 (depends on 1) The masturbation device of claim 1, wherein the actuator further comprises a first force transmission member and a second force transmission member, wherein the first force transmission member is coupled with the actuator and the first massage pad, and the second force transmission member is coupled with the actuator and the second massage pad. ### Claim 8 (depends on 7) The masturbation device of claim 7, wherein the first force transmission member and the second force transmission member are actuator arms. ### Claim 9 (depends on 1) The masturbation device of claim 1, wherein the actuator further comprises at least one guide member, and the at least one guide member is configured to guide at least one of the first massage pad and the second massage pad to move axially along a longitudinal direction of the penis. ### Claim 10 (depends on 9) The masturbation device of claim 9, wherein the at least one guide member comprises a hollow tube and a guide rod. ### Claim 11 (depends on 1) The masturbation device of claim 1, wherein the first massage pad and the second massage pad together circumferentially surround at least a portion of the space. ### Claim 12 (depends on 11) The masturbation device of claim 11, wherein the first massage pad and the second massage pad together extend circumferentially by at least 180 degrees. ### Claim 13 (depends on 11) The masturbation device of claim 11, wherein the first massage pad and the second massage pad together extend circumferentially by at least 300 degrees. ### Claim 14 (depends on 1) The masturbation device of claim 1, wherein the actuator is further configured to drive at least one of the first massage pad and the second massage pad laterally so as to apply a constricting stimulation to the penis. ### Claim 15 (depends on 14) The masturbation device of claim 14, wherein the lateral movement comprises compressive movement or radial movement of at least one of the first massage pad and the second massage pad relative to the space. ### Claim 16 (depends on 1) The masturbation device of claim 1, wherein the first massage pad and the second massage pad are formed from silicone, rubber, foam, gel, or a combination thereof. ### Claim 17 (depends on 1) The masturbation device of claim 1, wherein the first massage pad and the second massage pad are formed as sleeves or rings. ### Claim 18 (depends on 1) The masturbation device of claim 1, wherein the actuator comprises a first motor and a second motor, the first motor being configured to drive at least one of the first massage pad and the second massage pad in the axial direction, and the second motor being configured to drive at least one of the first massage pad and the second massage pad in a lateral direction. ### Claim 19 (depends on 18) The masturbation device of claim 18, wherein the first motor comprises a gear configured to rotate and drive a rack longitudinally. ### Claim 20 (depends on 19) The masturbation device of claim 19, wherein rotation of the gear drives a hollow tube to move longitudinally together with the second motor, the actuator arms, and the first massage pad and the second massage pad.