48 results about "Sexual intercourse" patented technology

The invention provides a male product delay spray and a preparation process thereof, and relates to the field of delay sprays. The preparation process of the male product delayed spray comprises the following steps: S1, preparing water and ethanol, and uniformly stirring and mixing; s2, extracting fructus cnidii, herba epimedii, flos caryophylli, pericarpium zanthoxyli, herba cistanche, herba cynomorii and piper nigrum respectively; s3, obtaining a corresponding extract according to the step S2; s4, putting the obtained extract into water and an ethanol dissolving solution; s5, increasing the stirring speed, heating, and fully dissolving and mixing; s6, stopping stirring and cooling to room temperature; and S7, performing filling. According to the invention, the plant extract is adopted as an effective component, and the special pepper kava extract is selected, so that the irritation can be obviously reduced, the delay effect can be obviously improved, and the effects of reducing the skin sensitivity of the penis and improving the sexual intercourse time can be achieved by applying the plant extract to the skin surface of the male penis.

Vaginal lubricants that have salts which are biomatched to salts that are naturally present in the vagina facilitate intercourse without toxic effects. Topical substances that have a low buffering capacity to promote fertility by providing lubricity while minimizing disturbance to the natural pH levels present during intercourse. A low buffering capacity reduces the extent to which a product interferes with natural pH and buffering capacity of fluids that are present during intercourse.

The utility model relates to the field of fire fighting, in particular to a fire-fighting smoke exhaust pipeline leakproofness detection device, which comprises a placement table and a detection mechanism, and a mounting mechanism is mounted at the upper end of the placement table; according to the technical scheme, when the device is used for detecting the leakproofness of the fire-fighting smoke exhaust pipeline, one end of the pipeline is fixed and sealed through the mounting mechanism, and then the other end of the pipeline is fixed to the connecting plate through the second locking bolt; after a second locking bolt is tightened through a rubber layer at the bottom of a connecting plate, the joint of the pipeline and the connecting plate can be sealed, then an ultrasonic atomizer and a suction pump are started, the ultrasonic atomizer atomizes water in a water tank, and the suction pump pumps atomized water vapor into the pipeline through a telescopic hose; in this way, if the leakproofness of the pipeline is poor, water mist or water drops can overflow, after the pipeline is detected in this way, multiple water resources cannot be consumed, and an overlarge container is not needed.

A vulvovaginal sheath for use in the reduction of vulvovaginal pain and / or discomfort during sexual intercourse and / or penetration. The vulvovaginal sheath comprising at least one hydrogel layer and having a force dissipation and dispersion characteristic enabling a person with provoked or pre-existing vulvovaginal pain or discomfort to engage in sexual intercourse or other penetration while reducing such vulvovaginal pain or discomfort.

The utility model relates to medicine, in particular to sexology, and to a prosthesis for treating erectile dysfunction. The technical result of the utility model claimed for protection is to increase the comfort of wearing and the stability of the distal part at the level of the recess during penetration, as well as the rigidity of the middle part during sexual intercourse. The penis prosthesis is made of an elastic bioinert material, comprising a distal part, a recessed middle part and a proximal part. The distal part has a cylindrical shape, a semi-elliptical end, and has one or more pairs of recesses forming a secondary semi-ellipse; and the proximal part is configured as a truncated cone narrowed in the proximal direction and ends with a semi-ellipse, wherein the proximal part has a transverse annular recess. The narrowing in the lower part of the recessed middle part is greater than the narrowing in the upper part or the side part of the recessed middle part, and the cross-sectional area of ​​the middle part is smaller than the cross-sectional area of ​​the distal or proximal part.

The invention relates to a vaginal hygiene device for improving vaginal health by minimising the risk of infection. Specifically, the device is formed by an elongate handle and a cylindrical cleaning head formed by flexible filaments, both made of medically certified silicone. This design allows gentle and effective cleaning of the vaginal cavity using vertical and rotational movements and can be used with mild soaps or gels. The device does not retain liquid or bacteria, is easy to clean and is not cytotoxic or irritating to skin. The invention is intended for the health and feminine well-being industry, providing a safe and practical solution for daily vaginal hygiene and vaginal hygiene in special circumstances such as during menstruation or after sexual intercourse.

The present invention relates to a pharmaceutical composition for improving sexual function, comprising a Salvia miltiorrhiza extract as an active ingredient. Specifically, the pharmaceutical composition can improve overall sexual satisfaction through the improvement of one or more selected from the group consisting of erectile function, sexual pleasure, sexual desire, and sexual intercourse satisfaction.

The invention relates to a multifunctional perineal and vaginal exercise device that reduces the routine use of episiotomy application in order to ensure that every period of a woman's life is quality and comfortable, prevents urinary incontinence for menopausal women, puts an end to painful sexual intercourse, is ergonomic, portable, low cost, can be used both in the hospital and at home, meets the privacy requirement, and can be easily applied by the woman herself.

Disclosed herein is a package suitable for the storage and transportation of an adhesive (e.g., an enhanced sensation condom), which in certain embodiments permits ease of application of an enhanced sensation condom (ESC) by a user for use in sexual intercourse and / or removal of the package following application of the adhesive. Also disclosed is a packaged adhesive, as well as methods of using and manufacturing the package and packaged adhesive.

The present application provides a carbon isotope test sample preparation device and a preparation method thereof, which are used to extract target components from original samples for preparation of test samples, including at least one sample preparation reaction structure; a liquid adding structure for introducing reaction reagents into the sample preparation reaction structure; a gas stirring structure for introducing gas into the sample preparation reaction structure to stir the reaction reagents; a control unit for driving the sample preparation reaction structure, the liquid adding structure and the gas stirring structure respectively; the liquid adding structure and the gas stirring structure are respectively connected to the sample preparation reaction structure; the control unit is electrically connected to the sample preparation reaction structure, the liquid adding structure and the gas stirring structure respectively. The integration of the device enables the extraction of effective components from various types of original samples to be completed on one set of devices, saving instrument costs; the mechanical automation control of the preparation device solves the problems of low efficiency, high cost, exposure to chemical reagents and poor repeatability caused by manual operation.

The present application relates to a kind of male external erectile aids and its preparation method and application, and the male external erectile aid includes the following weight parts of raw materials: traditional Chinese medicine powder 20-25 parts, penetration enhancer 8-15 parts, glycerol 5-10 parts, anhydrous ethanol 20-30 parts and water 50-60 parts;Wherein, the traditional Chinese medicine powder is made of the following weight parts of raw materials: Herba Epimedii 5-8 parts, rosemary 10-15 parts, Psoralea 5-8 parts, Fissistigma 5-8 parts, gallnut 15-20 parts, Cnidium 5-10 parts and Maca 10-15 parts, and the mass ratio of Psoralea, Fissistigma and rosemary is 1:1:(1.5-2);The penetration enhancer is at least two kinds of isosorbide dimethyl ether, orange flower alcohol and bis-diethoxyglycol cyclohexane 1,4-dicarboxylic acid ester.The erectile aid can quickly take effect, prolong the time of sexual intercourse, help erection, also can maintain male private parts, and it is safe and non-irritating, and side effect is small.

This invention sets forth as a protective device for the lips of a person who may be exposed to sexually transmitted infections (STIs) or sexually transmitted diseases (STDs); acting as a barrier to protect against the transmission of such as a result of contact with potentially infected lips, genitals, anus, body parts, devices, or other during kissing, intimacy, intercourse, or other exposure, is inexpensive, easy to affix and can be carried conveniently. The invention may be used for mental and physical sexual health prevention and protection for the lips, as well as a fashionably trendy cosmetic cover for the lips, namely if symptoms of STIs such as herpes may exist, cold sores, acne, cleft lip, or other lip distortions, or to ease concerns, stereotypes, stigmas or uncomfortableness while in public or intimate settings, or for sanitary purposes, or as a party favor.

This invention sets forth as a protective device for the lips of a person who may be exposed to sexually transmitted infections (STIs) or sexually transmitted diseases (STDs); acting as a barrier to protect against the transmission of such as a result of contact with potentially infected lips, genitals, anus, body parts, devices, or other during kissing, intimacy, intercourse, or other exposure, is inexpensive, easy to affix and can be carried conveniently. The invention may be used for mental and physical sexual health prevention and protection for the lips, as well as a fashionably trendy cosmetic cover for the lips, namely if symptoms of STIs such as herpes may exist, cold sores, acne, cleft lip, or other lip distortions, or to ease concerns, stereotypes, stigmas or uncomfortableness while in public or intimate settings, or for sanitary purposes, or as a party favor.

A urethral barrier device for preventing urinary tract infections includes a patch, which has a size and a shape allowing it to be positionable on a vestibule between labia minora and between a vaginal opening and a clitoris of a vulva. The patch thus overlays an external urethral orifice of a urethra without the patch impeding access to the vaginal opening or the clitoris. The patch comprises an upper layer and a lower layer. The upper layer comprises elastomer and thus is impervious to bacteria. The lower layer comprises adhesive and adhesively attaches the patch to the vestibule with the patch extending over the external urethral orifice. The patch prevents bacteria from entering the urethra through the external urethral orifice during sexual intercourse, thereby preventing a urinary tract infection.

Disclosed herein are packages suitable for storing and transporting adhesives (e.g., enhanced feel condoms) that, in certain embodiments, allow for convenient application of enhanced feel condoms (ESC) for sexual intercourse by a user, and / or removal of the packages after application of the adhesive. Also disclosed are packaged adhesives, as well as methods of using and making the packages and packaged adhesives.

The invention belongs to the technical field of family planning supplies and bisexual supplies, and provides a safety spacer bush for isolating female secretions from contacting the root of a penis and the skin behind the root of the penis in sexual intercourse. The safety spacer bush for isolating female secretions from contacting the root of the penis and the skin behind the root of the penis in sexual intercourse comprises a main bush, the main bush is provided with a middle sleeve and an outer edge abutting bush wall, and the outer edge abutting bush wall is arranged in the direction of a pipe opening where the middle sleeve is placed; the penis part of the user penetrates through the middle sleeve and is attached to the lower abdomen; the outer edge abutting sleeve wall abuts against and is attached to the skin surface of a user. The outer edge abutting sleeve wall is provided with at least one circular ring, and the circular ring is arranged on the outer edge abutting sleeve wall, is located in the direction close to the skin and is in a ring shape. In conclusion, the design is reasonable, operation is easy, body fluid contact can be effectively avoided, the safety of a user is guaranteed, and therefore the device is suitable for industrial popularization.

An oral condom is configured to be worn on a user's mouth, lips and tongue, and the oral condom has a membrane and a stereoscopic pocketed structure. The membrane is an elongated film and has high-density elasticity, and the membrane may be wrapped around a backside of the user's head. The membrane has two through-holes respectively formed at two ends of the membrane. The stereoscopic pocketed structure protrudes from the membrane, and the stereoscopic pocketed structure is located in a center of the membrane and is capable of covering the user's mouth, lips and tongue. The user's tongue can stretch up, down, left, and right in the stereoscopic pocketed structure blocking the body fluids and secretions of the sexual partner during sexual intercourse. The stereoscopic pocketed structure may comprise a smooth surface, or the stereoscopic pocketed structure comprises an uneven texture or a grained texture.

Sensors for generating signals corresponding to penile movement during sexual intercourse – hereinafter referred to as sensorially generated synchronous signals (S13....S17, Fig. 23a, b, ; Fig.24) – for the purpose of detecting penile movement (RO) relative to the body of the partner engaging in sexual intercourse, wherein the generated synchronous signals (S13....S17) correspond to penile movement, and these sensors comprise: a) a sensor (L, E, B) attached at the rear (KP) of a condom (Fig. 22d) or of a condom part (RO, Fig. 22d) or contained in a penis ring (Fig. 22c), which measures or detects the distance between this sensor, which is pushed onto the penis, and the body of the partner engaging in sexual intercourse in the area of ​​the base of the penis, in order to recognize the distance variations occurring during this process and to derive the penis movements from this distance measurement, b) wherein the synchronous signals corresponding to the penis movement (S13....S17, Fig. 23a, b, ; Fig.24) are generated from the aforementioned sensory distance measurement.

The utility model discloses a high-elasticity environment-friendly condom which comprises a condom root part, an inlet part is arranged at the bottom of the outer wall of the condom root part, a head part is arranged at the top of the outer wall of the condom root part, an elastic outer layer is arranged on the outer wall of the condom root part, and the condom root part is made of natural latex. An elastic outer layer is arranged on the outer wall of the sleeve root part in a surrounding mode, and the elastic outer layer is made of natural latex. The high-elasticity environment-friendly condom provided by the utility model has the advantages that the elastic outer layer is spirally distributed, so that the elastic outer layer and the condom root part can move in the same amplitude, a certain elastic force can be generated when the elastic outer layer is pressed, a certain elastic force support is provided for male sexual intercourse, and meanwhile, the elastic outer layer is prevented from being damaged. Due to the arrangement of the elastic outer layer, the outer wall of the condom root part is in a fluctuating shape, the elastic outer layer can rub in the vagina of a woman, the experience of the woman is improved, and then the sexual love experience of the two parties is improved.

Vaginal lubricants that have salts which are biomatched to salts that are naturally present in the vagina facilitate intercourse without toxic effects. Topical substances that have a low buffering capacity to promote fertility by providing lubricity while minimizing disturbance to the natural pH levels present during intercourse. A low buffering capacity reduces the extent to which a product interferes with natural pH and buffering capacity of fluids that are present during intercourse.

This application relates to a neural modulation method, system, and medium for controlling premature ejaculation based on multimodal biosensing and AI algorithms, belonging to the field of communication stimulation control technology. The neural modulation method for controlling premature ejaculation includes: monitoring and collecting and processing different physiological activities of the human perineum to obtain multidimensional physiological response signal clusters; calculating the comprehensive arousal level based on historical multidimensional physiological signals and a preset physical pattern, and constructing an arousal curve model; identifying and judging the multidimensional physiological response signal clusters based on the arousal curve model, determining the type of arousal node, and matching behavioral intervention strategies; updating and optimizing the arousal curve model based on active behavioral actions and implicit feedback mechanisms; and by monitoring the user's biophysiological signals in real time, using AI algorithms to analyze the trend of arousal changes, and performing physical intervention through electrical stimulation at key nodes, thereby reducing sensitivity, delaying the ejaculation threshold, and achieving the goal of prolonging sexual intercourse time.

The invention relates to the technical field of condom preparation, in particular to a locally thickened time-delay condom preparation device which comprises a conveying belt, a movable seat mounted at the bottom of the conveying belt, a rotatable butt joint part mounted in the movable seat and connected with a preparation mold through the butt joint part, and a connecting frame arranged on the outer side of the conveying belt. A supporting component is fixed to the connecting frame, steering components are fixed to the two ends of the supporting component, and the supporting component moves to the steering components through the moving seat to drive the butt joint part to rotate. When the conveying belt designed by the invention drives the preparation mold to move, the preparation mold can adaptively rotate through the steering components and the supporting component and is steered to a horizontal state from a vertical state; therefore, horizontal rotation glue spraying treatment can be met, glue can be prevented from flowing downwards, meanwhile, glue spraying treatment can be carried out on the periphery of the condom, the most sensitive coronary sulcus area is wrapped, ejaculation impulse of men is reduced, and the sexual intercourse time is effectively prolonged.

A urethral barrier device for preventing urinary tract infections includes a patch, which has a size and a shape allowing it to be positionable on a vestibule between labia minora and between a vaginal opening and a clitoris of a vulva. The patch thus overlays an external urethral orifice of a urethra without the patch impeding access to the vaginal opening or the clitoris. The patch comprises an upper layer and a lower layer. The upper layer comprises elastomer and thus is impervious to bacteria. The lower layer comprises adhesive and adhesively attaches the patch to the vestibule with the patch extending over the external urethral orifice. The patch prevents bacteria from entering the urethra through the external urethral orifice during sexual intercourse, thereby preventing a urinary tract infection.

The invention tries to find out the coital timeline of a person via the gene mutations arising out of the parasites with demonstrated presence in semen and vaginal fluid. IT also tries to find the sexual timeline of a person by finding out the age of the parasites or mutations due to interactions with other cohabitants or in the other body, which possibly gets transferred with the semen during intercourse. This shall serve as an important tool for providing justice to rape victims. The mutations occurring due to interaction within the seminal fluid or in the body of the female are recorded and analyzed.

The application relates to the field of medical detection instruments, in particular to an automatic semen collection device. The automatic semen collection device comprises a main body, a collection channel is arranged on the main body, a first wrapping piece and a second wrapping piece are sequentially arranged from inside to outside on the inner side of the collection channel, the second wrapping piece is fixedly arranged on the main body, and a driving mechanism for driving the first wrapping piece and the second wrapping piece to reciprocate relative to each other is further arranged on the main body. The automatic semen collection device provided by the application can simulate the twitching during sexual intercourse, achieves the effect of automatic sperm collection, reduces the interference of human factors, and improves the efficiency of semen collection.

The present invention provides methods of female contraception, the methods comprising administering an effective amount of a combination of a progesterone receptor agonist and a cyclooxygenase-2 inhibitor in each of two doses, the first dose is administered within about 24 hours before or after a first act of sexual intercourse and the second dose is administered between about 36 hours and about 60 hours after the first dose.

The invention provides a meridian-warming analgesic prescription which can reduce the levels of CA125 and PGF2alpha of serum of a patient and the ratio of PGF2alpha to PGE2, effectively relieve clinical symptoms such as dysmenorrhea, pelvic pain and sexual intercourse pain, and reduce ovarian endometriosis cyst, and is remarkable in curative effect.

The utility model relates to the technical field of adult products, and particularly discloses a triple sleeve type penis erection assisting device which comprises an inner-layer soft sleeve, an annular rubber sheet pipe hoop and an outer-layer soft sleeve, the length of the inner-layer soft sleeve and the length of the outer-layer soft sleeve are both larger than that of the annular rubber sheet pipe hoop, the inner-layer soft sleeve is arranged on a penis in a sleeved mode, the annular rubber sheet pipe hoop is made of hard materials with certain flexibility, and the outer-layer soft sleeve is made of hard materials with certain flexibility. The annular rubber sheet pipe hoop is arranged on the inner-layer soft sleeve in a sleeving mode and can provide lifting force for the inner-layer soft sleeve, the front end of the inner-layer soft sleeve is turned up backwards and arranged on the annular rubber sheet pipe hoop in a sleeving mode, and the outer-layer soft sleeve is arranged on the annular rubber sheet pipe hoop in a sleeving mode. According to the utility model, the erection state of the penis can be improved, and the hardness can reach the insertion standard, so that sexual intercourse can be smoothly carried out.

A safe and secure intercourse-facilitating adjustable bench device. The bench device is configured with a frame having vertical legs, U-shaped rails, an adjustable bench, footrests and wrist straps. The adjustable bench device can be adjusted both in height and inclination to perform sexual intercourse in a variety of positions. The bench device can be adjusted and locked in an inclined, flat or declined position. The height of the frame can also be adjusted and can be used for performing vaginal, anal and oral sex, even by obese users or users with injuries, illnesses or limited physical movement.

The invention discloses a human body lubricating liquid and a preparation method thereof, and belongs to the technical field of sexual health care products. The component A is prepared from the following components in percentage by mass: 1.00 to 6.50 percent of thickening agent, 7.50 to 24.00 percent of humectant and 67.5 to 91.00 percent of deionized water; and the component B comprises 0.04%-1.50% of a bactericide and 0.01%-0.50% of a functional raw material. The functional raw materials at least comprise one of bamboo charcoal powder, anthocyanin, cuttlefish ink and butterfly bean flower. The human body lubricating liquid disclosed by the invention has the lubricating and moisturizing effects of common lubricating liquid, and particularly optimizes limb contact actions such as loving and pacifying in targeted life, so that the interest in the sexual life process can be increased, and anxiety and fear emotions possibly generated in the sexual life can be relieved and eliminated. The pH value of the product is close to that of human body fluid, the property is mild and stable, and the sexual life experience can be effectively improved.