11results about How to "Increase stimulation" patented technology

The utility model provides an extraocular wearing contact lens and an extraocular wearing contact lens assembly, and relates to the technical field of ophthalmic optics. An optical part of the contact lens is provided with a geometric center, the optical part comprises a central correction area with the geometric center as the circle center and a defocus area arranged on the periphery of the central correction area in a surrounding mode, the central correction area has prescription focal power for correcting vision, and the prescription focal power is matched with the degree, needing to be corrected, of a wearer; the focal power of the defocus area is larger than or equal to the focal power of the central correction area, and the distribution trends of the focal power of at least two angles of the defocus area along the radius are different. According to the extra-ocular wearing contact lens provided by the utility model, focal power distribution can be changed along different angles through a single contact lens, and dynamic defocus can be formed through a group of contact lens assemblies and setting different relative positions of the defocus area and the vertical weight part, so that effective stimulation obtained at each position on the retina is improved, and the retina can be effectively stimulated. The myopia prevention and control effect can be enhanced.

To provide a compound useful as an active ingredient of a pharmacological composition for the treatment of urinary storage symptoms, dysuria, lower urinary tract diseases, and the like. [Solution] The inventors perfected the present invention after discovering that thiazole derivatives substituted at position 2 by pyrazinylcarbonylamino are exceptional muscarinic M3 receptor positive allosteric modulators and can be expected to serve as agents for the prevention or treatment of urinary bladder and urinary tract diseases involving bladder contraction mediated by muscarinic M3 receptors. The 2-acylaminothiazole derivatives or salts thereof of the present invention can be expected to serve as agents for the prevention or treatment of urinary bladder and urinary tract diseases involving bladder contraction mediated by muscarinic M3 receptors, e.g., underactive bladder and the like.

The invention relates to the technical field of traditional Chinese medicine concentrated pills and preparation thereof, in particular to traditional Chinese medicine concentrated pills for treating cardiovascular and cerebrovascular diseases and a preparation method of the traditional Chinese medicine concentrated pills. The concentrated traditional Chinese medicine pill is prepared from the following raw materials in parts by weight: radix astragali seu hedysari, ginseng under forest, radix ophiopogonis, fructus schizandrae, radix paeoniae rubra, semen persicae, cortex moutan, radix angelicae sinensis, poria cocos, rhizoma chuanxiong, saffron crocus, salvia miltiorrhiza bunge, pseudo-ginseng and the like, wherein the radix astragali seu hedysari, the salvia miltiorrhiza bunge and the ginseng under forest are prepared into standard fermented traditional Chinese medicine powder through a micro-fermentation process combining an ancient method and a modern method; and carrying out low-temperature full-wall-breaking superfine grinding on the other raw materials to obtain superfine powder. Through cooperation of low-temperature wall-breaking superfine grinding, controllable micro-fermentation and solid dispersion slow-release forming, effective components are released more sufficiently, absorption is more stable, batch-to-batch consistency is better, taking is more convenient, and better storage stability is achieved.

The present application relates to a kind of pheromone composition for improving cow estrus efficiency and its preparation method, the pheromone composition includes 0.0003~3wt% bull pheromone, 0.0001~10wt% phenolic compound and 87~99.9996wt% carrier solvent;The bull pheromone is one or more of acetic acid, trimethylamine, 1-iodo undecane, and the phenolic compound is tetramethylphenol.The preparation method of the pheromone composition is as follows: bull pheromone, phenolic compound is added into carrier solvent, material is dissolved after stirring uniformly, and semi-finished product solution is obtained;Nitrogen is filled in filling bottle, and then semi-finished product solution is filled into bottle, and is sealed, to obtain pheromone composition spray preparation finished product.The smell of the pheromone composition is closer to the smell emitted from bull, can better stimulate cow, excite sexual behavior, and improve estrus rate.

The invention discloses an oral intersection protective film for improving sexual interest and preventing sexually transmitted diseases and a preparation method, and relates to the technical field of medical instruments, the preparation method comprises the following steps: S1, preparation of a base material film: preparing a base material layer film with the thickness of 10-50 microns by adopting waterborne polyurethane resin through a tape casting method or a film blowing method; s2, constructing a composite functional layer: uniformly dispersing the antibacterial and antiviral agent in a waterborne polyurethane solution, coating one surface of the base material layer with a precise coating device to form the composite functional layer, and drying and curing at 50-70 DEG C. The composite functional layer is arranged and contains an effective amount of broad-spectrum antibacterial and antiviral agent, so that the antibacterial and antiviral composite material is obtained. The infection risk of sexually transmitted diseases can be remarkably reduced, and the use safety is improved. Meanwhile, a microencapsulated and embedded food-grade flavoring agent and a warm and hot sensing preparation are adopted in the sensory enhancement layer, so that a pleasant flavor can be released and a comfortable warm and hot sense can be generated in the use process, and sexual interest experience is effectively improved.

The application discloses a gradient flow speed runway type breeding system and method, and relates to the technical field of aquaculture. The breeding system comprises a breeding pond, and a breeding area is arranged in the breeding pond. Parent fish are put into the breeding area, and water flow is introduced into the breeding area. The breeding area comprises at least two breeding sections which are perpendicular to the water flow direction and have different width sizes along the water flow direction. The water flow speeds of the breeding sections with different width sizes are different. The gradient flow speed runway type breeding system and method provided by the application are beneficial to providing an excellent breeding environment for the parent fish, promoting synchronous development of gonads, and improving natural spawning behavior.

The condom comprises an opening binding ring, a condom body and a condom head which are connected in sequence, the condom head is used for containing the glans penis, and the condom head comprises a pointed head part, a first spiral part and a second spiral part which are connected in sequence. A first spiral indentation and a second spiral indentation are respectively arranged on the first spiral part and the second spiral part, and a spiral connecting mark is arranged at the joint of the first spiral part and the second spiral part; the first spiral indentation and the second spiral indentation are in transition connection through a spiral connecting mark. By the adoption of the condom structure, when the condom is used, the first spiral indentation, the spiral connecting indentation and the second spiral indentation which are compact on the condom head can press and stimulate the glans penis, and the stimulation feeling to a male is enhanced. And meanwhile, the sleeve head is similar to a drill bit in structural shape, so that the sleeve head can stimulate the vagina of a woman and improve pleasant sensation when being used, namely, in sexual life, the sleeve head can bring pleasant and stimulated experience to the male and the female at the same time.

The utility model relates to the field of sexual health care supplies, and specifically discloses a cushion and a yoga ball, wherein the cushion comprises a flexible part and a hard part, the flexible part is configured to be placed on a planar surface; the hard part is arranged on the flexible part, and the hard part is configured to support a sexual stimulation device. By placing the flexible part on any plane, the user can be more comfortable when contacting the plane, and the user experience can be improved. By supporting the sexual stimulation device with the hard part, the suction cup of the sexual stimulation device can be firmly adsorbed on the hard part, thereby freeing the user's hands and further improving the user experience.

The application provides a kind of based on subjective and objective data fusion's shuoluo instrument parameter optimization method, it is related to shuoluo instrument technical field, including the following steps: according to the initial electrophysiological signal of shuoluo instrument to target acupoint detection, generate initial electrical stimulation parameters and start output;In the initial stage of starting output, receive the subjective trigger signal of user feedback, which characterizes tolerable critical point, and record the stimulation intensity value corresponding to subjective trigger signal as the current personal comfort threshold of this user;With current personal comfort threshold as the basis intensity, carry out continuous stimulation, and at the same time, the following parallel steps are executed: real-time acquisition of real-time subjective comfort feedback signal input by user through interactive interface, continuous or discrete;Real-time monitoring of the dynamic electrophysiological signal of target acupoint, and analyzing its change trend to generate objective adjustment suggestion signal;Fusion analysis is carried out on real-time subjective comfort feedback signal and objective adjustment suggestion signal, and current electrical stimulation parameters are dynamically adjusted in real time accordingly.

The utility model relates to the technical field of household massage appliances, in particular to a massager which comprises a shell and a composite motion mechanism. The shell is provided with a containing cavity with an opening. The composite motion mechanism comprises a vibration motor and a first rotating assembly, the first rotating assembly comprises a first rotating motor and a rotating piece, the first rotating motor is arranged in the containing cavity, and the rotating piece is connected with an output shaft of the first rotating motor; the rotating piece is provided with a bending part, and the vibration motor is arranged at the free end of the bending part; at least part of the vibration motor penetrates through the opening to be exposed out of the containing cavity. The utility model aims to enlarge the massage area in unit time and enrich the massage body feeling by combining various motions.

The application discloses a left wheel revolver-shaped bottle opener which opens a pop can from the side, relates to the field of manual can opening tools, and solves the problems of the existing Shotgum beer game can opening mode, i.e., dangerous operation and lack of interest. The bottle opener comprises a gun shell, a breaking cone assembly arranged in the gun shell, a locking mechanism, a cartridge nest assembly, a hammer power storage and release mechanism and a trigger linkage mechanism. The front end of the gun shell is provided with an arc-shaped matching groove matched with the pop can and a muzzle. When the trigger is pulled, the cartridge nest is first rotated to the next cartridge chamber to be aligned with the hammer, and then the hammer is released. If there is a bullet in the cartridge chamber, the hammer striking column triggers the unlocking of the locking mechanism, and the breaking cone pierces the side wall of the pop can under the action of the elastic force. If there is no bullet, the breaking cone remains in the power storage state. The application combines the random firing structure of the left wheel revolver with the pop can side piercing technology, the can opening process is safe and fast, the operation process simulates the real firing, and the entertainment and interactivity of the party game are greatly improved.