Flavor-Infusing Condom Sheath with Selective Reservoir
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Solution Overview
Problem
Condoms do not effectively address the undesirable odor and taste of seminal fluid during oral-genital sex, as they are typically sealed and do not incorporate flavor-infusing agents within the device to alter the seminal fluid's flavor profile.
Innovation Solution
A condom-like sheath with a selectively closed distal end containing a flavor-infusing agent that commingles with seminal fluid and releases it into the environment, altering the flavor and odor of the seminal fluid during ejaculation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a condom is sealed and closed at the distal end to prevent secretion of bodily fluids, then contraceptive reliability is improved, but the ability to alter flavor of seminal fluid is lost
Solution Approach 1:
The condom is divided into functional segments: a sealed distal end for reliable contraception and an open proximal end for flavor infusion. The flavor-infusing agent is positioned in the proximal end while the distal end remains sealed to contain and control the release of seminal fluid, allowing both reliability and flavor alteration to coexist through spatial segmentation
Solution Approach 2:
The flavor-infusing agent is pre-positioned within the condom structure before use. The agent is disposed in the proximal end in advance, ready to infuse flavor into seminal fluid as it accumulates in the reservoir, so that when ejaculation occurs, the flavor alteration has already been prepared and will happen automatically
2Object-affected harmful factors
If flavored substances are added to the exterior surface of the condom, then taste perception is improved, but the structural integrity of the condom is compromised
Solution Approach 1:
The flavor-infusing agent is extracted from the exterior surface application and relocated to the interior proximal end of the condom. This extraction allows the flavoring function to be separated from the structural function, enabling the condom wall to maintain its integrity while the flavor agent is contained in a dedicated reservoir area where it cannot compromise the structural strength
Solution Approach 2:
The proximal end of the condom acts as an intermediary chamber between the exterior environment and the seminal fluid reservoir. The flavor-infusing agent is positioned in this intermediary zone, allowing it to infuse flavor into the fluid without being exposed to external mechanical stresses that would compromise condom integrity
3Reliability
If the distal end is permanently sealed to prevent fluid leakage, then contraceptive effectiveness is improved, but the ability to release and alter seminal fluid flavor is lost
Solution Approach 1:
The distal end transitions from a static sealed state to a dynamic release state during ejaculation. The seal is designed to remain closed under normal conditions for reliability, but opens automatically when pressure from ejaculation exceeds the seal's holding force, allowing dynamic adaptation between contraception and fluid release functions
Solution Approach 2:
The seal's permeability parameter changes from closed to open based on pressure conditions. Under low pressure (normal use), the seal maintains closure for contraceptive effectiveness; under high pressure (ejaculation), the seal automatically opens to allow fluid release and flavor infusion, with the parameter change being driven by the physical pressure of ejaculation
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
Enhances the experience of oral-genital sex by improving the taste and smell of seminal fluid, making it less offensive and more pleasurable for the partner performing oral sex.
Implementation Method 1
the flavor-infusing agent is operable to, upon mixture with seminal fluid entering the reservoir, alter the flavor of the seminal fluid
Implementation Method 2
a flavor-infusing agent that commingles with seminal fluid and releases it into the environment
Data Source
AI summary
A male contraceptive device includes a condom-like sheath that is placed over the male genital member and has a flavor-infusing agent disposed within the distal end. The distal end is operable to release, eject, or secrete the flavor-altered semen during male ejaculation. The condom-like sheath is shaped to elastically conform to the elongated shape of a male genital member. The sheath has an open proximal end for receiving the male genital member and the distal end has a distal tip that is selectively closed. The distal tip defines a reservoir containing the flavor-infusing agent and is operable, upon pressure of seminal fluid entering the reservoir, to cause the flavor profile or characteristic of the seminal fluid to be altered and to permit the release of the seminal fluid that has entered the reservoir.