808 results about "Sterilization process" patented technology

The invention provides an intelligent response type medical liquid application and a preparation method thereof, and relates to the technical field of medical dressings. The liquid application is composed of a basic repairing component, a natural antibacterial component, a plant active component, an intelligent carrier system and auxiliary materials. Accurate release of active ingredients is realized by adopting a pH / temperature double-response intelligent delivery system, and the transdermal absorption rate is remarkably improved; wound healing is accelerated through the synergistic effect of the compound protein and the plant extract; active ingredients are effectively reserved through a multi-mode sterilization process. The liquid application disclosed by the invention has the characteristics of strong antibacterial property, good environmental adaptability, excellent healing effect and the like.

The invention relates to the technical field of irradiation sterilization control, and particularly discloses a multi-source synergistic irradiation sterilization control method and system, and the method specifically comprises the following steps: 1, obtaining sterilization effect data, carrying out the analysis processing, and calculating a uniform characterization value of the sterilization effect; 2, comparing the uniform characterization value with a uniform characterization threshold value, and if the uniform characterization value is greater than the uniform characterization threshold value, generating a non-uniform signal; and 3, based on the non-uniform signal, obtaining an irradiation energy value in the sterilization process, carrying out analysis processing, and determining an irradiation energy value deviation large sub-region. Through deep analysis of the sterilization effect data, potential problems in the sterilization process can be identified, the sterilization effect of each sub-region can be accurately monitored and evaluated, nonuniformity in the sterilization process can be found and adjusted in time, technicians can make more scientific and reasonable decisions, the sterilization process is optimized, and the product quality is improved.

The invention discloses an electron beam sterilization method and an intelligent control system, and particularly relates to the technical field of biopharmacy sterilization, and the method comprises the following steps: building a periodic input data set by collecting multi-dimensional data, and judging whether an evaluation trigger condition is satisfied; if yes, generating a dose deviation index and a penetration sufficient index, and inputting the indexes into an evaluation model to output a sterilization influence index; the irradiation parameters of the next period are corrected according to the index, an update vector is formed, the beam intensity, the scanning path and the pulse width are dynamically adjusted, if the conditions are not met, the irradiation behavior of the next period is directly executed by adopting the originally set irradiation parameters, and accurate control and stable optimization of the sterilization process are achieved; self-adaptive adjustment of sterilization control is realized through periodic data acquisition and intelligent judgment, an evaluation model is constructed by fusing multi-source features to quantify the irradiation deviation degree, and a parameter update vector is generated based on an evaluation result to dynamically correct the irradiation behavior, so that the accuracy, stability and consistency of the sterilization process are improved.

The invention relates to the technical field of female private care, and discloses a long-acting antibacterial female care gel and a preparation method thereof.According to the care gel, natural plant extracts serve as core active ingredients, microbial fermentation products, macromolecular thickening agents and functional auxiliary materials are supplemented, and a synergistic system is formed through scientific compatibility; wherein the core components comprise compound antibacterial components such as cranberry extract, gallnut extract and pomegranate peel extract, nourishing and repairing components such as radix puerariae extract and southern dodder seed extract, and stable components such as ammonium polyacryloyldimethyl taurine. By optimizing the formula composition and the preparation process, the technical problems that existing female care gel is short in bacteriostasis time and poor in biocompatibility are solved, and the female care gel has the multiple effects of long-acting bacteriostasis, mildness, no irritation, nourishing, repairing, moisturizing, lubricating and the like. The preparation method adopts the processes of segmented extraction, gradient mixing and low-temperature sterilization, ensures the stability of active ingredients and the uniformity of a gel system, and is suitable for large-scale production.

The invention relates to the technical field of tomato juice processing, in particular to flavor-improved NFC tomato juice, a preparation method thereof and compound juice. The invention provides flavor-enhanced NFC tomato juice, a preparation method thereof and composite fruit juice. The tomato NFC beverage prepared by the preparation method is bright in color, mellow and fine in taste, appropriate in sugar-acid ratio, moderate in viscosity and weakened in layering phenomenon by utilizing specific ultrasonic treatment and ultrahigh-pressure non-thermal sterilization processes, and the flavor of tomato raw materials and the flavor of tomato juice, especially the characteristic flavor of tomatoes, are enhanced under the condition of no additives. In addition, various nutrient substances in the tomatoes are reserved to the maximum extent, and the special color, flavor and nutrient components of the product are still kept in the storage period.

The invention discloses a sterilization process and a sterilization device for processing instant bean products, and relates to the technical field of food sterilization. When a conveying belt drives bean products to move, high-temperature steam is in contact with the bean products and high-temperature sterilization is carried out, due to the fact that the bean products are not turned over in the conveying process, contact dead angles appear during steam contact, and the bean products are not sterilized uniformly. When the bean products are driven by the conveying mechanism to enter the space between the steam exhaust hoods, the bean products in a moving state pass through the inclined guide plate and the material shoveling plate, and are shoveled and turned over in the moving process, so that high-temperature steam sprayed out of the steam exhaust hoods is uniformly contacted with the surfaces of the bean products, and the situation that the sterilization effect is not ideal due to sterilization dead angles is avoided; meanwhile, the side baffles on the two sides are matched with the shoveling plate and the inclined guide plate, so that the bean products are prevented from falling off from the two sides in the process of shoveling and turning over the bean products.

The invention discloses a biological challenge device with combined adjustable resistance for evaluating the effect of a sterilization process, which comprises a shell, the shell comprises a plastic pipe and an inner pipe cap detachably connected with the inner wall of the plastic pipe, the inner pipe cap is provided with a breathable window and covered by a breathable film, and a bacterial contamination carrier for bearing indicator biological spores is attached to the inner bottom of the plastic pipe. An openable container containing a liquid culture medium is arranged in the plastic pipe cavity; the outer side of the inner pipe cap is sleeved with an outer pipe cap detachably connected with the outer wall of the plastic pipe, and the outer pipe cap is provided with a flow blocking structure used for adjusting the speed of the sterilizing agent entering the area of the inner pipe cap; the indicator biological spores are pretreated by a stable protective agent containing one or more of polyethylene glycol, trehalose, sorbitol, polyvinylpyrrolidone and glyceryl stearate. The speed of a sterilizing agent entering the device can be limited, the spores are dry in a suspension added with a stable protective agent, the capability of resisting general environmental changes is very good, and the performance of the device can be maintained for a long time.

The invention relates to the technical field of sterilization equipment, in particular to an ethylene oxide sterilization device and an ethylene oxide sterilization method thereof.The ethylene oxide sterilization device comprises an ethylene oxide sterilizer, a steam source, a vacuum pump, an ethylene oxide gas cylinder and an emptying valve; wherein an outlet of the steam source is connected with a first inlet pipeline of the ethylene oxide sterilizer; wherein an inlet of the vacuum pump is connected with an outlet pipeline of the ethylene oxide sterilizer; an outlet of the ethylene oxide gas cylinder is connected with a second inlet pipeline of the ethylene oxide sterilizer; wherein the interior of the ethylene oxide sterilizer is connected with the pressure release valve through a pipeline; according to the ethylene oxide sterilization device and the sterilization method thereof, the reliability and the stability of the sterilization process are improved, the high quality and the high performance of a sterilized product are ensured, and the ethylene oxide sterilization device and the sterilization method are suitable for sterilization treatment of medical instrument products.

In order to provide an endoscope that can reduce imbalance in shrinkage of an insertion portion and imbalance in slackening of bending wires even if a sterilization process involving heating is performed with respect to the endoscope stored in a container or the like while achieving the downsizing of a storage form used to store the endoscope in the container or the like, the endoscope package system includes an endoscope, the endoscope includes: a flexible insertion portion; in a length direction of the flexible insertion portion, the flexible insertion portion has a shape that includes a first winding direction and a second winding direction, the first winding direction is different from the second winding direction.

The invention discloses infant nutritional fruit paste and a preparation method thereof, and relates to the technical field of infant complementary food. The method comprises the following steps: S1, raw material pretreatment; S2, raw material homogenization treatment; S3, primary sterilization; S4, canning; according to the fresh fruit paste processed in S1-S7, a sterilization process is optimized, and two times of low-temperature sterilization are matched, so that the safety of the prepared fresh fruit paste is improved, the production efficiency of the fresh fruit paste is improved, various fruit raw materials are matched, and the nutritional value of the fresh fruit paste is improved; a stirring blade in the smashing mechanism conducts primary smashing processing on raw materials in the processing hopper to form puree, the puree is dispersed in a flow guide channel in the crushing mechanism, reciprocating lifting of an extrusion base enables a conical pressing ring to continuously extrude the puree in the flow guide channel and crush the puree, and therefore secondary smashing processing of the puree is conveniently achieved, and the processing efficiency is improved. And therefore, the mashing effect of the fruit paste is effectively improved, and the quality of the processed fresh fruit paste is improved.

A container and systems for use during an external sterilization process of a plurality of drug delivery devices are provided. The container may include an outer housing and at least one partition at least partially enclosed by the outer housing. The at least one partition may include a plurality of first dividers and a plurality of second dividers. The at least one partition may also be positioned an open configuration, wherein the plurality of first dividers and the plurality of second dividers cooperate with each other to define a plurality of chambers configured to receive at least one of the plurality of drug delivery devices. The at least one partition may also be positioned in a closed configuration wherein the plurality of chambers are substantially completely collapsed.

The invention relates to a traceability management system suitable for a regional disinfection supply center and an operation method thereof, the traceability management system comprises an AI sensing part, a data calculation part, an intelligent center part, a business application part and a collaborative expansion part, and the AI sensing part identifies and classifies medical equipment through AI vision; the data calculation part can carry out localized AI reasoning on a disinfection and sterilization scheme; the intelligent center part can dynamically deploy regional resources; the business application part monitors the disinfection and sterilization process of the medical equipment; after the collaborative expansion part completes collaborative exchange of patient-instrument associated data, instrument tracing association with HIS and EMR systems is realized, and meanwhile, an anomaly detection condition is supervised in real time. According to the scheme, the AI drive is introduced through the bar code technology to carry out multi-mode automatic identification on the medical equipment, the identification efficiency and accuracy of the medical equipment are guaranteed, the identification rate of damaged bar codes is improved, high-quality disinfection and distribution control is carried out through whole-process monitoring, and therefore whole-process accurate tracing is achieved.

The invention relates to the technical field of soybean milk products, in particular to application of a soybean folic acid enrichment method in soybean milk rich in folic acid. According to the method disclosed by the invention, a plant biotransformation technology is utilized, and folic acid in the soybeans is enriched by cleaning and soaking the soybeans, adding a substrate and a hypertonic substance and regulating and controlling the temperature and activating folic acid synthetase. The preparation method comprises the following steps: germinating soybeans for 24-36 hours, homogenizing, adding wheat germs and an additive, boiling the soybean milk, blending, homogenizing and sterilizing to obtain a stable healthy product with high folic acid content.

The embodiment of the invention provides a detachable detection device and a needle assistor, the detection device is used for detecting blood glucose, the detection device comprises a detection assembly, a sensor assembly and a needling assembly, the detection assembly comprises a flat shell, the outer wall of the bottom of the flat shell is sunken inwards to form a containing cavity, the sensor assembly comprises a base and a probe, the base is provided with a second via hole, and the probe is arranged in the containing cavity. The base is detachably clamped in the containing cavity, part of the probe is located in the base, part of the probe extends out of the hole wall of the second through hole and extends towards the side away from the detection assembly, and when the base is located in the containing cavity, the probe is electrically connected with the detection circuit board. According to the embodiment of the invention, the detection assembly and the sensor assembly are mutually detachable and can be clamped, so that only the sensor assembly is sterilized instead of the detection assembly in the sterilization process, and the influence on the detection circuit board in the detection assembly in the electromagnetic wave or irradiation sterilization process can be avoided; the product yield of the detection device is improved.

The invention discloses a pet prescription wet food with a long-acting fresh-keeping function and a preparation method of the pet prescription wet food, and relates to the technical field of preparation of pet food. Comprising 40-60% of a meat raw material, 5-15% of dietary fibers, 0.5-2% of a vitamin premix, 0.3-1.5% of a mineral pre-coagulated material, 0.1-2% of a probiotic compound, 0.05-0.2% of a natural antioxidant, and the balance of water, hydrolyzed chicken, the natural antioxidant and a compound additive. According to the preparation method, a staged gradient sterilization process is combined with three-layer composite packaging and low-temperature plasma treatment, the unopened shelf life is prolonged to 24 months, which is far better than that of a traditional process, and the activity of thermosensitive components is guaranteed by adopting a nano-liposome embedding technology and sodium alginate-chitosan embedded probiotics, so that the preparation method is simple and convenient to operate. The protein digestibility is improved to 92% through low-molecular hydrolyzed protein, and the requirements of pets with kidney diseases are met.

The present invention relates to a medical waste sterilization packaging paper comprising: a partially open collection area; a side area surrounding the collection area; and a bottom area, wherein the sterilization packaging paper is made of a material that blocks the penetration of pathogens contained in the medical waste and selectively allows only a sterilant used in the sterilization process to pass therethrough, and the sterilization packaging paper includes a sterilization identification unit that serves as at least one of a chemical indicator or a biological indicator for confirming the sterilization of the medical waste.

The invention discloses sterilization equipment for gastrodin injection, and belongs to the field of sterilization equipment, the sterilization equipment comprises a sterilization tank, and a circular plate is rotatably mounted on the inner cavity wall of the sterilization tank; the device further comprises a circulating assembly, the circulating assembly comprises a fixed pipe rotationally installed at the top of the circular plate, a groove communicated with the fixed pipe is formed in the top of the circular plate, a protection frame is fixedly installed in an inner cavity of the fixed pipe, a gear rotationally installed with the protection frame is arranged in the groove, and the circular plate is fixedly installed in the groove. Teeth are evenly installed in an inner cavity of the groove, the gear and the adjacent teeth are installed in a meshed mode, and fan blades rotationally installed on the protection frame are arranged in the fixing pipe. Water drops formed outside the glass bottle can be blown off and recycled while water vapor circularly flows, the temperature uniformity in the sterilization process can be remarkably improved, the problem of condensate water residues can be effectively solved, and high quality and high safety of a final product are ensured.

The invention provides an integrated storage and sterilization device for multi-specification cell culture apparatuses, and belongs to the technical field of crossing of biomedical engineering and laboratory intelligent equipment. The device comprises a multi-specification cell culture appliance information acquisition module, a sterilization parameter intelligent calculation module, a sterilization process execution and real-time monitoring module, a sterilization effect intelligent judgment module and a multi-specification cell culture appliance storage adaptation module. According to the invention, through integration of an integrated architecture and an algorithm, sterile treatment, intelligent management and full-process tracing of multi-specification cell culture apparatuses are finally realized, high requirements of biomedical experiments on sterility, adaptability and controllability of the apparatuses are met, meanwhile, the operation efficiency of a laboratory is improved, and personal errors and pollution risks are reduced.

The present invention relates to an antimicrobial composition for plant culture medium that exhibits excellent antimicrobial effects due to the high physicochemical stability thereof, allowing the active ingredients to remain intact and unaffected during high-temperature and high-pressure sterilization processes. Moreover, the composition can be conveniently added to plant culture media, enhancing user convenience. Therefore, the composition can be effectively used to prevent microbial contamination in plant tissue culture media or hydroponic nutrient solutions.

The invention belongs to the field of edible mushroom can processing, and particularly relates to a nutrition-locking edible mushroom can sterilization process which comprises the following steps: raw material pretreatment, low-temperature controlled atmosphere cleaning, instant infrared enzyme deactivation of edible mushrooms, self-assembly peptide nanocage embedding, low-temperature vacuum impregnation filling, microwave-superheated water synergistic sterilization, high-pressure carbon dioxide assisted sterilization and super-fast configuration. The super-fast configuration is that high-voltage electrostatic field assisted freezing is completed through a 3 kV / cm electrostatic field at the gas temperature of-40 DEG C and the wind speed of 8 m / s, the cell structure is free of damage, and the texture hardness retention rate is 98%; according to the process, nutrition retention is taken as design guidance, and zero overload of sterilization and full locking of nutrition are realized through interdisciplinary technology fusion.

The invention relates to the technical field of sterilization equipment, in particular to a sterilization machine and a sterilization process thereof. A sterilization machine comprises a shell and a plurality of sterilization assemblies. The multiple sterilization assemblies are all arranged in the shell. The sterilization assembly comprises a mercury lamp and a plurality of lamp tube covers. The two ends, in the circumferential direction of the mercury lamp, of the lamp tube cover are called a rotating end and a covering end respectively, and the rotating end rotates to enable the covering end to abut against the peripheral wall face of the mercury lamp or enable the covering end to be separated from the peripheral wall face of the mercury lamp. According to the sterilization machine, the multiple sterilization assemblies are arranged in the shell, the deep disinfection and deodorization requirement that ultraviolet rays and ozone work at the same time in an unmanned scene can be met through rotation adjustment of the lamp tube cover according to the use scene requirement during use, the mode can be switched to an ozone-free mode in a manned scene, operation is easy, control is convenient, and the sterilization machine is suitable for popularization and application. And the method can adapt to diversified use scenes.

The invention belongs to the technical field of biomedical materials, and particularly relates to a high-stability injectable soft tissue filling material and a preparation method and application thereof. The soft tissue filling material disclosed by the invention is prepared by mixing an amphiphilic degradable polyether-polyester copolymer with water and annealing; the annealing process conditions are as follows: under the protection of inert gas, pressurizing to 1.0-5.0 bar, heating to 110-158 DEG C, slowly cooling to room temperature under the condition of maintaining the pressure, and finally reducing the pressure to standard atmospheric pressure. Through experimental tests, the soft tissue filling material has the excellent properties of high concentration, high particle size and viscosity, good preparation stability, good stability among process batches, good needle passing property, no need of a sterilization process, good safety, long-term retention effect in vivo, capability of promoting collagen generation of skin tissues and the like; good application effects are realized in the fields of wound healing, tissue filling and / or repairing, wrinkle removal, anti-aging and the like.

The invention belongs to the technical field of seasoning processing, and particularly relates to a high-temperature sterilization device for composite sauce production and a production technology.The high-temperature sterilization device comprises a rack, a sterilization mechanism, a driving mechanism and a cooling mechanism, the rack comprises a heating cavity and a cooling cavity, the sterilization mechanism comprises a preheating pipe and a UHT unit, and the preheating pipe and the UHT unit are fixedly connected into the heating cavity; the preheating pipe is connected with the UHT unit, a spiral blade is rotationally arranged in the UHT unit, the driving mechanism is fixedly connected with the spiral blade, the cooling mechanism is mounted in the cooling cavity and connected with the UHT unit through a pipeline, and the UHT unit is matched with the spiral blade and the heat exchange sleeve, so that ultrahigh-temperature instantaneous sterilization of the composite sauce is realized; the spiral blade effectively scrapes attachments while driving the composite sauce to flow, the sterilization mode and the cleaning mode of the equipment can be switched by arranging the adjusting disc, and the problems that in the prior art, caking and coking phenomena are prone to occurring in the high-temperature sterilization process of the composite sauce, and the equipment is inconvenient to clean are effectively solved.

The invention discloses a process for preparing a multifunctional liquid fertilizer from tylosin waste liquid, and belongs to the technical field of fertilizer preparation. The method comprises the following steps: pretreating the tylosin waste liquid to obtain pretreated waste liquid; adjusting the pH value of the pretreated waste liquid to obtain the pH-adjusted waste liquid; sterilizing and filtering the waste liquid subjected to pH regulation to obtain pure treatment liquid; the pure treatment liquid is subjected to nutrient substance blending, and the multifunctional liquid fertilizer prepared from the tylosin waste liquid is obtained. According to the method, a tylosin degradation catalyst is synthesized in the waste liquid in the pretreatment and pH adjustment processes, tylosin in the waste liquid is degraded in the sterilization process, and soil pollution caused by residual tylosin in the waste liquid is prevented while the steps are shortened; in the blending of the nutrient substances, the acidic substances are added to chelate metal ions, so that the release of the nutrient substances in the fertilizer is delayed, the resource utilization rate is increased, and the fertilizer is worthy of wide-range popularization.

The invention belongs to the field of food processing, and relates to a flour whitening and sterilizing method combining ozone with an ultrahigh pressure technology, in particular to an application method for flour bleaching and sterilizing based on an ozone generator and a high pressure technology. Flour is ground through a grinding machine and sieved through a 100-170-mesh sieve; an ozone generator is connected with a sample reaction kettle, the flour sieved in the first step is added into the reaction kettle, ozone gas generated by the ozone generator is introduced into the sample reaction kettle, and ventilation is performed for 4-12 min; stopping ventilation, taking out the flour, and subpackaging the flour into sealed bottles; and putting the sealed bottle into an ultrahigh-pressure reaction bin, and pressurizing at 300-600 MPa for 3-5 minutes to complete whitening and sterilizing processing. According to the scheme, ozone is effectively and directly introduced into the flour layer to be mixed, and the ozone using effect is effectively improved.

The utility model belongs to the technical field of bean product sterilization, particularly relates to efficient and energy-saving bean product sterilization equipment, and aims to solve the problems that a water guide disc is arranged at the lower part of an existing tray, so that the sterilization operation of water vapor on the lower part of a sample is influenced, dripped water drops influence the sample at the lower part, and a large amount of heat is taken away when collected water is directly discharged. According to the technical scheme, the sterilization device comprises a sterilization box, the sterilization box is provided with a steam generator for producing sterilization steam, a cavity for providing saturated sterilization steam is formed in the sterilization box, a frame body is placed in the cavity, a plurality of material trays are placed on the frame body, and samples to be sterilized are placed on the material trays; according to the sterilization device, no dead angle exists in the sterilization process, condensate water can be collected and guided to the bottom recycling pool after dropping, a sample on the lower portion is not affected, the condensate water with heat in the recycling pool can be circularly taken for use, and the sterilization device is more energy-saving and environmentally friendly.

The invention relates to the technical field of sterilization of medical consumables, in particular to a circulating steam sterilization device for cleaning medical consumables, which comprises a sterilization tank, vacuum pumps arranged on the left side and the right side of the sterilization tank and a condenser for recycling and reusing steam, and a driving device is arranged between the sterilization tank and the condenser. According to the circulating steam sterilization device for cleaning the medical consumables, through sequential linkage control of the rotating frame and the exhaust set, a vertical and lateral steam composite injection mechanism is formed in the sterilization process, and when the rotating frame drives the consumables to rotate to a preset angle, the breather pipe is triggered to move downwards and drive the turning plate to rotate; the steam is laterally jetted through the pipe holes when the consumable reaches the optimal action position, meanwhile, the inverted-funnel-shaped air holes generate vertical steam flow, a three-dimensional penetrating type sterilization network is formed through cooperation of the pipe holes and the inverted-funnel-shaped air holes, the contact area of the consumable and the steam is increased, and full-coverage sterilization is achieved.

The invention relates to the technical field of pet health care product production and processing, and discloses a full-automatic pet health care product processing system and method based on AI optimization, and the full-automatic pet health care product processing method based on AI optimization comprises the following steps: constructing a pulsed electric field assisted low-temperature sterilization system; establishing a microbial electric field sensitivity database to realize accurate customization of electric field parameters; thermal response characteristics of different active components in the pet health care product are analyzed, a thermal diffusion equation inversion algorithm is constructed, and accurate reconstruction of an internal temperature field of the material is achieved; a Raman spectrum technology and a thermal imaging system are combined to realize real-time monitoring of the content of the active ingredients, and an active ingredient thermal degradation kinetic model is established; in combination with a multi-target Pareto optimization method, the optimal balance between the sterilization effect and the retention rate of different active ingredients is realized; the method solves the technical problem of serious loss of active ingredients in the traditional heat sterilization process, and improves the retention rate of heat-sensitive ingredients in the pet health care product.

The invention relates to the technical field of films, in particular to a preparation method and application of a waterproof and oil-proof ventilation valve for food packaging. The preparation method comprises the following steps: carrying out plasma activation treatment on the porous polytetrafluoroethylene-based membrane; preparing fluoroalkyl silane modified silicon dioxide nano particles; preparing fluorine-containing organic silicon-silicon dioxide sol containing vinyl; a cross-linking layer is constructed through vacuum impregnation; preparing a hydrophilic / hydrophobic comonomer solution; copolymerized chain grafting is initiated by ultraviolet light; and water-based fluorocarbon emulsion is sprayed on the surface for curing. The obtained breather valve has super-hydrophobic and oleophobic characteristics, keeps high air permeability and high water vapor permeability at the same time, has the air permeability retention rate exceeding 95% after 10 times of moist heat sterilization, and is suitable for balancing internal and external pressure and blocking water and oil phase liquid permeation in the high-temperature and high-pressure sterilization process of a food packaging container.

The invention relates to the technical field of high-pressure steam sterilizers, in particular to a medical high-pressure steam sterilizer temperature and pressure curve optimization method and system. The method comprises the following steps: acquiring bacterial characteristic data and environmental parameters by adopting a sensor, and generating an original data sequence; performing data cleaning and standardization processing on the original data sequence to form a high-quality data set; based on the high-quality data set, a deep learning algorithm is utilized to train a sterilization process model, and temperature, pressure and time optimization curves suitable for different strains are generated; inputting the optimized curve into a real-time control system, and adjusting operation parameters of the high-pressure steam sterilizer; and dynamically adjusting the operation parameters according to the equipment operation data in the sterilization process, and generating a sterilization effect evaluation report. Through a deep learning algorithm and a real-time feedback mechanism, dynamic optimization of the sterilization process is realized, meanwhile, energy consumption is reduced, and the method has the beneficial effects of high sterilization efficiency, energy conservation, environmental protection, high adaptive capacity and the like.