61 results about "Toad" patented technology

The invention belongs to the technical field of medicines, and particularly relates to an artificial toad venom composition and application thereof, and the core component of the composition comprises one or more of toad cardiotonic steroids, toad tryptamine or toad polypeptides. The invention designs a key raw material, a formula and a preparation method of artificial venenum bufonis, and particularly develops a method for effectively obtaining toad cardiotonic steroid components from plants. Pharmacodynamic evaluation proves that the artificial venenum bufonis composition prepared by the method has the effect equivalent to or close to that of natural venenum bufonis, and has the value for preparing natural venenum bufonis substitutes. According to the invention, sustainable resource guarantee is provided for Chinese patent medicines containing venenum bufonis, and support is provided for wild toad resources and ecological protection in China. The invention also comprises the design and development of a new medicine taking the artificial venenum bufonis composition or the raw materials thereof as components.

The utility model relates to the technical field of toad hatching, and provides a toad egg zone indoor hatching pond which comprises a pond body, two symmetrically-arranged vertical plates are fixedly connected to the upper end of the pond body, a throwing box is arranged between the two vertical plates, and a moving mechanism used for moving the throwing box is arranged between the two vertical plates. The moving mechanism comprises a reciprocating lead screw rotationally connected between the two vertical plates, a fixing block is fixedly connected to the upper end of the feeding box, the reciprocating lead screw penetrates through the fixing block and is matched with the fixing block, and a stirring mechanism used for stirring materials is arranged in the feeding box. A limiting mechanism used for limiting the throwing box is arranged between the two vertical plates. By arranging the moving mechanism, when a nutrient solution is fed, the feeding box moves in a reciprocating mode, the electromagnetic valve is opened, the nutrient solution is fed out, feeding can be completed in the moving process, and feeding is more uniform.

This invention belongs to the field of traditional Chinese medicine, specifically relating to a topical delay spray and its preparation method. The invention uses the dried epidermis of the Huaxi toad (with the toad venom removed), and extracts it efficiently through a combination of water and alcohol extraction. Male silkworm moth oil can nourish and strengthen the body, tonify the liver and kidneys, and combat fatigue; studies have shown that male silkworm moth oil can effectively treat kidney yang deficiency. This invention combines the synergistic effects of toad skin extract and male silkworm moth oil to prepare a delay spray that can significantly treat premature ejaculation and erectile dysfunction in men. This preparation has the advantages of direct action, sustained release, avoidance of drug contact, and simple operation. This invention further improves the rational utilization system of toad resources, provides a practical solution for the efficient development of toad medicinal resources, and significantly reduces production and clinical application costs.

The utility model relates to the technical field of toad breeding pools, in particular to a toad breeding pool structure which comprises a breeding pool, a cleaning component is installed on the inner wall of the breeding pool, a bearing component is installed at the top end of the breeding pool in a suspended mode, the bearing component comprises a shadow table, and inserting plates are inserted into the left side and the right side of the shadow table through through grooves. The tail end of the insertion plate is connected with a bearing plate, and a suspension part is arranged at the center of the top end of the shadow table. The hanging beam plates are erected on the two sides of the top end of the culture pond, the shadow table is arranged below the hanging beam plates, the insertion plates are pulled on the sides of the shadow table, then the bearing area of the bearing plate is changed, the insertion plates can be fixed through the fixing bolts, and a water surface rest platform can be provided through cooperation of the bearing plate and the shadow table; and the hanging beam plate can be used for shading partial area of the shadow table, so that more selection spaces are provided for toads.

1. The name of this design product: Toad Ornament. 2. Purpose of this design product: This design product is used as an ornament. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

The present invention relates to the field of monitoring technology, and more specifically to an intelligent digital monitoring and management system for toad farming based on the Internet of Things. The system comprises: using an infrared sensor array arranged in a ground area to collect the number of toads in multiple ground sub-areas within the ground area to obtain a toad population distribution; collecting the ventilation frequency of multiple water sub-areas within a water surface area to obtain a ventilation frequency distribution; predicting the progress of gill degeneration based on the toad population distribution and ventilation frequency distribution to obtain a gill degeneration progress distribution and multiple confidence levels; obtaining an ideal ground humidity distribution and an ideal dissolved oxygen distribution; collecting the actual humidity distribution of multiple ground sub-areas and the actual dissolved oxygen distribution of multiple water sub-areas, calculating the fitness of farming parameters for the ideal ground humidity distribution and the ideal dissolved oxygen distribution, obtaining the fitness of farming parameters, and conducting toad farming monitoring and management. The system achieves the technical effect of timely adjusting the farming environment to the optimal environment for toad farming based on the growth status of the toads.

The utility model belongs to the technical field of agricultural production auxiliary equipment, disclose a kind of sugarcane toad trapping system, it includes luring unit, treaded trap assembly, conveying pipeline, anti-back climbing device and collection device;Luring unit is arranged in the central region of treaded trap assembly, for attracting sugarcane toad to go to the position of treaded trap assembly;Treaded trap assembly bottom is communicated with conveying pipeline, for falling into conveying pipeline when sugarcane toad treads;Anti-back climbing device two ends are respectively communicated with conveying pipeline and collection device, for guiding sugarcane toad one-way into collection device and preventing back climbing.The utility model system is simple, easy to build, and high capture efficiency can provide continuous, efficient prevention and control effect, and will not destroy ecological environment, good reliability, strong practicality.

The utility model discloses a protection device for toad breeding, which comprises a first fixing plate and a second fixing plate, the side surface of the first fixing plate is fixedly connected with two groups of first positioning bumps, and the other side of the first fixing plate is fixedly connected with two groups of first positioning grooves; through the design of the two groups of inwards-bent baffles, the toads are effectively prevented from escaping, through the splicing design of the two groups of fixing plates, the device can form a complete surrounding rectangle, the escape risk of the toads is greatly reduced, through the design of the two groups of outwards-bent baffles, natural enemies of the toads can be prevented from climbing to the metal fine hole net to enter from the upper portion, and the safety of the toads is improved. The safety of toads is effectively protected, the metal fine-hole net provides a protection function without affecting ventilation and illumination, the bird-preventing blocking net can be quickly fixed through an internal structure of the blocking net fixing mechanism by shifting a shifting piece on the side face of a clamping top column, the installation efficiency is improved, the blocking net is effectively prevented from loosening and deforming, and the service life of the bird-preventing blocking net is prolonged. Therefore, safety and stability of a toad breeding area are guaranteed.

The present invention provides a method for quantitatively detecting the blood-transmitting components of Toad Venenum or Salvia miltiorrhiza in Musk Tongxin Dropping Pills, specifically comprising ultra-high performance liquid chromatography-tandem mass spectrometry detection of drug-containing plasma or tissue. The liquid chromatography conditions employ a C18-filled column, mobile phase A consisting of 0.05% to 0.2% formic acid in water, mobile phase B consisting of 0.05% to 0.2% formic acid in acetonitrile, and gradient elution; an electrospray ion source in positive ion mode, a drying gas temperature of 300 to 400°C, a drying gas flow rate of 4 to 8 L / min, a sheath gas temperature of 300 to 400°C, a sheath gas flow rate of 8 to 12 L / min, and a nebulizing gas pressure of 40 to 50 psi; a capillary inlet voltage of 3 to 4 kV; a cone voltage of 450 to 550 V, a collision energy of 10 to 30 eV, and a fragmentation voltage of 100 to 190 V. The present invention can simultaneously and quantitatively detect 9 kinds of toad venom components and 3 kinds of salvia miltiorrhiza components entering the blood in Musk Tongxin Dropping Pills, and has high detection sensitivity, good stability and short detection time, and is suitable for the pharmacokinetic study of Musk Tongxin Dropping Pills.

The ecological toad culture pond comprises a pond body, water tanks are formed in the two sides in the pond body respectively, shallow grass layers are arranged on the peripheries of the water tanks, intercepting nets are arranged in the water tanks, lifting frames are arranged on the two sides of the intercepting nets respectively, the lifting frames are connected with mounting bases, supporting frames are inserted into the mounting bases, and the supporting frames are connected with the water tanks through the lifting frames. The two sides of the pool body are respectively provided with a lifting mechanism, the two lifting mechanisms are respectively connected with the corresponding supporting frames, a sunshade inhabitation area is arranged between the water tanks on the two sides, and a boss is arranged on one side in the pool body, so that toad cortex naturally falling off from toads can be effectively intercepted and collected, the toad cortex is prevented from being lost along with water flow, and the toad cortex is prevented from falling off. In addition, the sun-shading inhabiting area is arranged, so that direct strong light can be effectively blocked, a proper environment is created for the toads, abnormal ecdysis of the toads caused by strong light stress is reduced, and the toad cortex quality is effectively guaranteed.

The invention relates to the technical field of emergency detection, in particular to a method for detecting dephosphorylated nummulina velutipes and toad tryptamine in a urine sample. According to the method, a to-be-detected urine sample is detected by adopting an Online SPE-LC-MS / MS method, a liquid chromatographic column is a BEH-filled C18 chromatographic column, and a solid phase extraction column is an online HLB (Hydrophile Lipophile Balance) small column. According to the method, online purification and enrichment of the sample can be automatically completed, the analysis time is short, the requirement for the dosage of the urine sample is small, complex sample pretreatment is not needed, the detection limit can reach 0.03 ng / mL, and the method has good sensitivity and accuracy and can meet the analysis requirement of the actual sample. The method is of great significance to identification of food poisoning sources and symptomatic treatment of patients.

The utility model discloses an indoor soilless underwater hibernation pool for toads, which relates to the technical field of toad cultivation and is technically characterized by comprising a pool body, a cover plate is slidably mounted on the upper end face of the pool body, a support plate is fixedly mounted on the outer wall of the pool body, an opening and closing mechanism is arranged on the upper end face of the support plate and comprises a moving component and an overturning component, and the moving component is connected with the overturning component. The moving assembly comprises an electric push rod fixedly installed on the upper end face of the supporting plate, a moving block is fixedly installed at the telescopic end of the electric push rod, a toothed plate is fixedly connected to the outer wall of the moving block through a fixing rod, the overturning assembly comprises a connecting frame fixedly installed on the outer wall of the pool body, and a rotating shaft is rotationally installed in the connecting frame; a gear meshed with a toothed plate is fixedly mounted on the outer wall of the rotating shaft, the overturning assembly can drive the cover plate to be opened and closed under the driving of the moving assembly, and the opening and closing degree of the cover plate can be adjusted by adjusting the extending position of the electric push rod so as to maintain a proper temperature environment in the pool body.

The scheme discloses an alkaloid compound with 14, 21 oxygen bridge structures and a preparation method and application thereof in the field of traditional Chinese medicine extraction and separation. The ethyl acetate extraction part of ethanol extracts of toad skin is repeatedly separated and purified by combining various chromatography technologies; 1D and 2D nuclear magnetic and high resolution mass spectrometry are used to identify the structures of two new compounds, and the molecular formula and structure formula of the two new compounds are deduced. In vitro pharmacodynamic studies show that the two alkaloid compounds with 14, 21 oxygen bridge structures have good inhibition on colon cancer cells (HCT-116), and IC 50 The two alkaloid compounds with 14, 21 oxygen bridge structures have good inhibition on colon cancer cells (HCT-116), and IC 50 values are 0.92 μM and 10.91 μM respectively. The present application is helpful for the development and utilization of natural compounds from toad.

The present invention relates to formulations and methods for humanely controlling invasive amphibian populations, and in particular the cane toad, comprising 2-phenoxyethanol and ethanol and / or isopropanol as carrier.

1. Name of the designed product: ring (Wangcai golden toad). 2. Use of the designed product: jewelry. 3. Design points of the designed product: in shape. 4. Picture or photo that best shows the design points: perspective view.

The utility model discloses a standardized toad ecological breeding system which comprises a ground, a breeding room is fixedly connected to the upper portion of the ground, a mud land is arranged on the lower portion in the breeding room, a shallow water area is arranged above the mud land, a shallow water rest area is arranged in the shallow water area, a stone layer is laid above the shallow water rest area, and the stone layer is arranged on the lower portion of the shallow water rest area. A deep water area is arranged below the shallow water area; according to the toad cultivation room, the cultivation room is built on the ground, the mud land and the shallow water area are arranged in the cultivation room, and a natural habitat is provided for toads. The muddy land simulates a natural wetland environment for toads to dig and inhabit; the shallow water area provides a place for toad swimming and foraging, and the problem that an existing toad breeding mode mainly depends on ponds, river sides, farmlands and the like in the natural environment, and although the breeding mode simulates the natural habitat of toads to a certain extent, many defects still exist is solved.

The utility model discloses a toad specification grading device. The toad specification grading device comprises a conveying mechanism and grading mechanisms, the multiple grading mechanisms are located on the two sides of the conveying mechanism respectively, the conveying mechanism comprises a conveying belt, the conveying belt is of a structure in the prior art, a weight sensor is arranged in the conveying belt, and the weight sensor is controlled by an external computer. The grading mechanism comprises a collecting box, a bearing plate is arranged on one side of the collecting box, a motor is arranged on the bearing plate, a rotating shaft is arranged at the top end of the motor, the motor is rotationally connected with a scraping plate through the rotating shaft, and the motor is controlled by an external computer to be turned on and turned off. The toads do not need to be manually selected to be classified and graded, and the toad grading efficiency and the automation level are improved.

1. Name of the product in this design: Craft (Three-legged toad ornament). 2. Purpose of this design: decoration and display. 3. The key design elements of this product are the combination of shape, pattern, and color. 4. The image or photograph that best illustrates the design's key points: a 3D model. 5. The design for which protection is sought includes color.

This invention discloses a method for detecting toad oil, comprising: extracting oil samples from toad viscera using multi-stage temperature-controlled ultrasound and calculating the ultrasound power-time coupling efficiency coefficient; performing basic physicochemical tests on the oil samples to obtain physicochemical indicators; preparing test solutions and reference solutions; determining chromatographic detection conditions for chromatographic identification; calculating fingerprint similarity coefficients and linoleic acid content based on the chromatographic identification results; calculating characteristic peak consistency index based on the fingerprint similarity coefficients and linoleic acid content; calculating a comprehensive quality index based on the characteristic peak consistency index, physicochemical indicators, and ultrasound power-time coupling efficiency coefficient; and grading the toad oil quality based on the comprehensive quality index. This method constructs a complete data chain from sample pretreatment to final quality grading, achieving full-process traceability and standardized control of toad oil quality detection, significantly improving the systematic nature and reliability of the detection method.

This invention belongs to the field of biomedical technology, specifically relating to an ointment and its application. The toad oil used in this invention differs significantly in composition from toad venom, and its ointment is effective for various acute and chronic pain conditions. Animal experiments have confirmed that the toad oil ointment significantly reduces the frequency and delays the onset of acetic acid-induced writhing responses, demonstrating a clear analgesic effect. Clinical studies have shown that this ointment is rapidly effective and has a definite therapeutic effect on acute gout attacks, postherpetic neuralgia, and arthritis-related pain and swelling. The formulation effectively improves drug retention and user comfort, and no skin irritation has been observed. This development achieves comprehensive utilization of toad resources, providing an example for the sustainable development of traditional Chinese medicine and the efficient utilization of biological resources.

1. Name of the design product: Ornament (Tongbao Toad). 2. Use of the design product: For ornament, serving as decoration and for viewing. 3. Design key points of the design product: Lies in the shape of the product. 4. Picture or photo that best shows the design key points: Perspective view 1. 5. The submitted views clearly show the design for which protection is claimed, and the rear view is omitted.

The invention relates to the technical field of artificial breeding of amphibians, in particular to an ecdysis promoting method for artificially imitating wild breeding of toads and application, according to the ecdysis promoting method, the toads are soaked in a soaking solution containing iodophor, the effective iodine concentration in the soaking solution is 0.1-0.2%, and the soaking time is 10-25 minutes. By the adoption of the ecdysis promoting method, the ecdysis period is greatly shortened, and compared with natural ecdysis (12-15 days), the ecdysis period is shortened to 5-7 days, and efficiency is greatly improved; and the toad cortex quality and yield can be obviously improved, and the toad cortex integrity reaches 92% or above.

1. The name of this design product: Mosquito-repellent coil holder (Golden Toad in Water). 2. Purpose of this design product: mosquito coil holder design. 3. The key design points of this product are the combination of shape, pattern and color. 4. The picture or photo that best illustrates the design points: three-dimensional picture. 5. The design for which protection is sought includes color.

The invention discloses a toad venom collecting and processing method, and belongs to the technical field of traditional Chinese medicine. The toad venom collecting and processing method comprises the following steps: (1) before toad venom collection, adjusting the state of toads, including environment adjustment, feed adjustment and toad individual screening; (2) performing bioelectrical stimulation on the selected toads, collecting and filtering toad venom serous fluid; disinfecting and repairing the wound of the toad after the toad venom is collected; and (3) extracting and separating the collected venenum bufonis serous fluid to obtain the venenum bufonis with high active ingredient content. According to the method, the venenum bufonis is collected and processed on the basis of physiological status optimization before collection, bioelectrical stimulation during collection and an aqueous two-phase extraction technology after collection, on one hand, non-invasive collection and green separation are achieved, and the content of effective components in the venenum bufonis is increased; on the other hand, sustainable and full utilization of toads can be achieved, the secretion amount of the venenum bufonis is stable, and large-scale utilization can be achieved.

The utility model discloses a multifunctional toad venom collector which comprises a support and a protective cover, the protective cover is fixedly connected with the support, the upper surface of the protective cover is fixedly connected with a mounting frame, one surface of the mounting frame is fixedly connected with a motor, the output end of the motor is fixedly connected with a screw rod, and the peripheral side face of the screw rod is provided with a moving block. The bottom face of the moving block is fixedly connected with an electric push rod, the output end of the electric push rod is fixedly connected with a connecting plate, a plurality of guide grooves are formed in the upper surface of the connecting plate, guide rods are installed in the guide grooves, springs are installed on the circumferential side faces of the guide rods, the bottom ends of the guide rods are fixedly connected with an extrusion soft plate, and a mesh plate is fixedly connected into the support. The toad collecting device solves the problems that in the prior art, toads are directly grabbed by hands and collected through a scraper, and the collecting method is prone to causing the fact that serous fluid is splashed into the eyes and harms the eyes.

The application discloses an external use delayed cream with natural ingredients and a preparation method thereof, belongs to the field of traditional Chinese medicine, and particularly relates to an external use delayed cream containing dry toad extract and toad oil and a preparation method thereof. The application is based on the local anesthetic properties of the dry toad extract and the toad oil, and an external use delayed cream is prepared by quantitatively controlling the dosages of the dry toad extract and the toad oil, which is used for treating male premature ejaculation and erectile dysfunction. The preparation has the advantages of direct action, sustained release and simple operation, and the preparation cost is low because the toad killed in breeding is used as a raw material. The application realizes the transformation of toad oil from waste to treasure, fully excavates the medicinal value of the toad oil, further perfects a reasonable utilization system of toad resources, and provides a practical scheme for efficient development of toad medicinal resources.

1. Name of the product in this design: Ornament (Treasure Pot Toad). 2. Purpose of this design: decoration, ornament. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The invention belongs to the technical field of cultivation, and particularly relates to intercropping, in particular to a toad and earthworm intercropping system and intercropping method based on towel gourd plant.The intercropping system comprises an intercropping land selected as an intercropping area, and peripheral supporting rods are arranged around the intercropping land; the lower portions of the peripheral supporting rods are provided with edge-proof fences which enclose the intercropping area into a space with the lower portion closed, towel gourd climbing frames are erected between the tops of the peripheral supporting rods, breeding ditches are formed in the closed space defined by the edge-proof fences and close to the edge-proof fences, and a blocking net is arranged above a middle area defined by the breeding ditches. Loofah climbing rods are arranged in the intercropping land at intervals. According to the intercropping system disclosed by the invention, the characteristics and advantages of the towel gourds, the toads and the earthworms are brought into full play through spatial layering, resource circulation and biological isolation by re-dividing and re-arranging a breeding area, and the economic value is maximized. Meanwhile, under the culture system, the content of venenum bufonis in toad bodies can be remarkably increased.

Title: Adjustable Gate Thruster. Adjustable thrust bearing (100) comprising a base (1) having a housing under the slide (14) receiving a gib (2) with a longitudinal thread and a vertical thread for the threaded portion (33) of a pivot (3); the pivot 3 has a smooth upper portion (31) and a tool holder (32) as well as a lock nut (34) on the threaded portion extending above the base (1). An adjusting screw, locked longitudinally in the base (1), is engaged in the longitudinal thread of the gib to move the gib and thus move the pivot (3) for adjustment. Figure 2

The application belongs to the field of traditional Chinese medicine, and particularly relates to a time-delay spray containing dry toad extract and toad oil and a preparation method thereof. The time-delay spray provided by the application can significantly treat male erectile dysfunction. The time-delay spray prepared by the application has the advantages of direct action, quantitative drug delivery, and no contact to avoid drug pollution. The application realizes the transformation of waste into treasure of toad oil, fully excavates the medicinal value of toad oil, further improves the rational utilization system of toad resources, and provides a practical scheme for efficient development of toad medicinal resources.