5 results about "Bedbugs" patented technology

This invention discloses a residential storage system, a whole-house fresh air system, and a whole-house five-constant system. It involves setting several micro-ventilation fresh air points on storage cabinets such as wardrobes, cabinets, shoe cabinets, and bathroom cabinets, and installing a waste air collection module connected to an external negative pressure source. The waste air collection module creates several micro-ventilation return air points within the cabinet, which are arranged far apart from the micro-ventilation fresh air points. The micro-ventilation fresh air points, the internal space of the cabinet, and the micro-ventilation return air points work together to form a cabinet exhaust airflow channel. Under the negative pressure created by the micro-ventilation return air points, dry airflow from the indoor space outside the cabinet is driven through the internal space of the cabinet from the micro-ventilation fresh air points, driving the discharge of accumulated formaldehyde and benzene pollutants within the cabinet, effectively reducing and controlling the humidity of these enclosed and hidden spaces, preventing the proliferation of mold, bacteria, microorganisms, and bedbugs, and eliminating the main sources of pollution and blind spots in the freshness and cleanliness of the residential space.

The present invention provides a repellent composition for pyrethroid-resistant bedbugs, the composition comprising 3,4-dimethoxybenzaldehyde as an active ingredient. The invention also provides a method for repelling pyrethroid-resistant bedbugs, the method comprising using the compound or the composition containing same, and uses of the compound or the composition containing same for use in repelling pyrethroid-resistant bedbugs.

The present invention provides a bed bug control composition comprising an azadirachtin extracted from neem seed kernels with a minimum purity 40% but not limited to the same, mixture of plant extracts and additives. The present invention provides a composition comprising azadirachtin, geraniol oil, citronella oil, Cedar wood oil, clove oil, rosemary oil, thyme oil and others. The present invention further provides a process for preparation of bed bug composition.

An automated dry-heating bedbug eradication device for pest eradication is provided herewith. By the use of a specifically fabricated graphene-coated copper heating film, the dry-heating device of the present invention can readily achieve a temperature that is higher than the well-established temperature of 45° C., which is proven lethal to all life stages of bedbugs, and also effective in ant eradication. The device is carefully designed to achieve high portability and maneuverability, and is customizable to accommodate the needs to sanitize mattresses of different sizes in different settings, ranging from home use to commercial hotel or hostel uses. The device of the present invention is also equipped with wireless connectability to mobile applications, and infrared sensor and PID systems for remote real-time monitoring and control.

The application provides a multifunctional insecticidal device, which comprises a front guide cylinder, a rear guide cylinder, a base, a sliding guide rail, an electric heating insecticidal mechanism and an ultraviolet sterilization mechanism; a through hole I is arranged through the base, the front guide cylinder is fixed to the upper portion of the sliding guide rail and close to the front end, the rear guide cylinder is fixed to the upper portion of the base, and the rear end of the sliding guide rail passes through the through hole I of the base; the electric heating insecticidal mechanism and the ultraviolet sterilization mechanism are arranged between the front guide cylinder and the rear guide cylinder; the front guide cylinder, an electric heating outer cylindrical shell, an ultraviolet shell and the rear guide cylinder are coaxially arranged. The multifunctional insecticidal device can be used for killing viruses, bacteria and parasites such as fleas and bedbugs or their insect eggs on the surface of plants, walls, rock bodies, human bodies or pet bodies; the electric heating insecticidal mechanism is opened, and parasites such as fleas and bedbugs or their insect eggs on the surface that can withstand a certain temperature are subjected to high-temperature insecticidal treatment; the ultraviolet sterilization mechanism is opened, and viruses and bacteria on the surface of plants, walls, rock bodies, human bodies or pet bodies can be killed.