Intravaginal devices for presenting ejaculate produced during sexual intercourse to the cervix while inhibiting exposure to the intravaginal environment and associated methods are disclosed herein. An intravaginal device configured in accordance with embodiments of the present technology can include, for example, a tubular body having a first concave surface that defines a first depression at which to collect ejaculate produced during sexual intercourse, a second concave surface that defines a second depression at which to present the ejaculate to the external os, and a flow channel defined by an inner surface of the tubular body extending between the first and second depressions. Because ejaculate deposited into the first depression travels to the second depression through the flow channel, exposure to the inhospitable conditions of the intravaginal environment is limited. Moreover, by guiding the ejaculate through the external os, the intravaginal device may serve to increase intrauterine sperm count.

Intravaginal devices for presenting ejaculate produced during sexual intercourse to the cervix while inhibiting exposure to the intravaginal environment and associated methods are disclosed herein. An intravaginal device configured in accordance with embodiments of the present technology can include, for example, a tubular body having a first concave surface that defines a first depression at which to collect ejaculate produced during sexual intercourse, a second concave surface that defines a second depression at which to present the ejaculate to the external os, and a flow channel defined by an inner surface of the tubular body extending between the first and second depressions. Because ejaculate deposited into the first depression travels to the second depression through the flow channel, exposure to the inhospitable conditions of the intravaginal environment is limited. Moreover, by guiding the ejaculate through the external os, the intravaginal device may serve to increase intrauterine sperm count.

Uterine lavage devices and methods are described. A uterine lavage catheter device for recovering oocytes or blastocysts from a human uterus may include a seal element configured to provide a sealing surface against the exterior cervical ostium, a supply lumen extending from the seal element and configured to supply lavage fluid, a nozzle configured to generate a spray pattern, and a return lumen.

The present disclosure provides for systems, methods, and devices for facilitating conception. According to the present disclosure, a conception facilitating device may comprise at least one frame and at least one base. In some embodiments, the at least one frame may be configured to at least partially surround the at least one base. In some aspects, the conception facilitating device may be configured to be insertable into a vaginal canal. The conception facilitating device may be comfortably inserted into a vaginal canal for a period of time, which may increase the possibility of conception.

The present disclosure provides for systems, methods, and devices for facilitating conception. According to the present disclosure, a conception facilitating device may comprise at least one frame and at least one base. In some embodiments, the at least one frame may be configured to at least partially surround the at least one base. In some aspects, the conception facilitating device may be configured to be insertable into a vaginal canal. The conception facilitating device may be comfortably inserted into a vaginal canal for a period of time, which may increase the possibility of conception.

A conception aid for assisting in natural conception may include a platform configured for placement in a vaginal canal, wherein the platform comprises one or more capturing elements configured to collect semen. A method of aiding conception may include providing a conception aid device including one or more capturing elements, collecting semen with the one or more capturing elements wherein the one or more capturing elements is configured to contain the collected semen on the device, and positioning the device in a vaginal canal.

A conception aid for assisting in natural conception may include a platform configured for placement in a vaginal canal, wherein the platform comprises one or more capturing elements configured to collect semen. A method of aiding conception may include providing a conception aid device including one or more capturing elements, collecting semen with the one or more capturing elements wherein the one or more capturing elements is configured to contain the collected semen on the device, and positioning the device in a vaginal canal.

An instrument for fixedly transplanting a living body embryo into a uterus has an instrument, for transplanting the living body embryo into the uterus, which is to be inserted into a uterus and a magnetic embryo accommodation container holding instrument (transferred embryo fixing instrument) to be attached to the living body. The instrument for transplanting the living body embryo into the uterus has an embryo accommodation container having an embryo accommodation part having an embryo insertion portion communicating with outside and a magnetic material and a shaft-shaped container transfer tool for separably holding the embryo accommodation container at its distal end portion. The magnetic container holding instrument has an attaching part to be attached to an epidermis of the living body and a magnet capable of attracting the magnetic material of the embryo accommodation container thereto.

A conception device includes a dome having a collapsible sidewall, an annular rim, an integral dome rib, and three or more gripping flanges along the inner surface of the rim. The gripping flanges may effectively position and secure the device over the cervix for the concentration of semen on the cervical os to effect fertilization independently or with the aid of biologically active agents. The device may additionally include a handle extending from the annular rim at an angle.

A conception device includes a dome having a collapsible sidewall, an annular rim, an integral dome rib, and three or more gripping flanges along the inner surface of the rim. The gripping flanges may effectively position and secure the device over the cervix for the concentration of semen on the cervical os to effect fertilization independently or with the aid of biologically active agents. The device may additionally include a handle extending from the annular rim at an angle.