A sex toy includes a mounting ring body (10). The mounting ring body has a center provided with a mounting hole (11) which perforates the mounting ring body. The mounting hole of the mounting ring body has a complex slope shape. The mounting hole of the mounting ring body includes a looped restriction section (111) and an oblique tapered section (112). The mounting ring body has an outer face provided with at least one arcuate groove (12). At least one expanding ring (20) is mounted in the at least one arcuate groove of the mounting ring body.

A kit comprising at least one male condom having a condom base, a tubular sheath, and a reservoir tip, at least two wearable, silicone rings, each ring having an internal diameter that is different than the internal diameter of the other ring, and a single package comprising a first internal compartment and a second internal compartment, wherein the at least one male condom is contained in the first compartment, and the at least two wearable rings are contained in the second compartment.

Provided herein are devices, systems, and methods configured to alleviate erectile dysfunction by preventing outwards blood flow away from the penis while allowing inward blood flow into the penis to aid in erection initiation, maintenance, and stamina. The geometry, configuration, flexibility, and pliability of the device enable its use on flaccid or erect penises. The penile constriction device and band enables the system to apply an adjustable compressive force on a flaccid or an erect penis.

Provided herein are devices, systems, and methods configured to alleviate erectile dysfunction and other health conditions by using an erectile dysfunction device, including by more effectively preventing outwards blood flow away from the penis while more effectively allowing inward blood flow into the penis to aid in erection initiation, maintenance, and stamina. The disclosed geometry, configuration, flexibility, and pliability of the device enable its use on flaccid or erect penises. The disclosed system comprising the penile constriction device and a band enables the system to apply an adjustable compressive force on a flaccid or an erect penis.

An apparatus for constricting blood flow and for providing vibratory stimulus to address erectile dysfunction includes a single vibration unit or multiple vibration units. One embodiment includes proximal and distal rings or bands configured to annularly surround a penis close to the base of the penis and proximal to the glans. In another embodiment, the annular rings or bands are connected by at least one intermediate bar, which houses vibratory units, and/or at least one splint which may be an inflatable splint. The intermediate bar is configured to partially cover a penis between the bands. The device is made of an elastic, skin-compatible, slippery/smooth material. The apparatus may include use of a vacuum tube, to induce an erection, and an inflatable constriction ring to maintain the erection induced.

Apparatus, methods and systems for treating venous occlusive disease are provided. Generally, devices include a removable soft extension member that is adapted to be mounted at a proximal end of a therapeutic vacuum chamber. The soft extension member includes a proximal end composed of a tissue contacting portion configured to receive a tissue to be treated, and a distal end composed of a collar configured to be mounted onto an exterior surface of a vacuum chamber. Apparatus, methods and systems for increasing penile and cavernosal tumescence by application of a vacuum are also provided.

Apparatus, methods and systems for treating venous occlusive disease are provided. Generally, devices include a soft extension member that is adapted to be mounted at a proximal end of a therapeutic vacuum device. The soft extension member includes a proximal end composed of a tissue contacting portion configured to receive a tissue to be treated, and a distal end composed of a collar configured to be mounted onto an exterior surface of a vacuum chamber. Apparatus, methods and systems for increasing clitoral and cavernosal tumescence by application of a vacuum are also provided.

A urinary incontinence prevention instrument for males includes: an annular part made by annularly forming a portion of a belt-like component; a convex part for pressing the urethra, convex parts attached to the inner circumference surface side of the annular part; and an adjusting mechanism for adjusting the diameter of the annular part. The instrument includes a lodge-proof prevention component having a hole for passing the belt-like component. The lodge-proof prevention component, positioned between the penis and the adjustment mechanism, prevents the skin of the penis from being lodged in the adjustment mechanism.

A sexual aid device, system and method comprising: an exterior wall; interior air bladder; flange; an outlet; penile sheath; penile port; wherein air is removed from the interior air bladder causing the penile sheath to expand toward the exterior wall and adhere to and engorge an inserted penis. In an optional saddled embodiment the inner and outer scrotal support of the chassis and sheath help to hold the device in place while providing a comfortable scrotal opening an enabling gentle massage of the scrotum and perineum through use of a perineum bump. In order to remove air from the interior air bladder a bulb, piston, motorized and/or other vacuum pumps may be used.

A sexual aid device, system and method comprising: a chassis with a distal end; a proximal end with at least one penile port; at least one penile support between the distal end and proximal end; at least one penile channel between the distal end and proximal end; wherein the chassis is configured to have an opening along the top toward the proximal end. When used with a sleeve and chassis cover the system provides additional support so that the combined device substantially surrounds the donning penis and enables new methods of intimate sexual intercourse without an erection and without substantially obstructing blood flow to and from the penis. In an optional saddled embodiment the inner and outer scrotal support of the chassis and sheath help to hold the device in place while providing a comfortable scrotal opening an enabling gentle massage of the scrotum and perineum through use of a perineum bump.