40 results about "Bloodletting" patented technology

The invention belongs to the technical field of fish processing, and particularly relates to a process for processing fishes cleanly, which comprises the following steps of: stunning the fishes instantly, namely stunning live fishes by using rated voltage so as to allow the fishes to have heartbeat but lose memory or stunning the live fishes in a closed bag by using carbon dioxide; cutting fish gills off, namely allowing a knife to extend into the fish gills from water outlet edges of the fish gills on sides of fish cheeks to cut the fish gills on both sides off; performing bloodletting, namely hanging the fishes of which the fish gills are cut off in a mode of allowing fishtails to be upward and fish heads to be downward for bloodletting, so that fish blood flows out of fish mouths until the fish blood is discharged completely from fish gill cavities; washing, namely washing blood in fish mouth cavities cleanly by using pressurized water conveyed from the fish mouths, and washing dirt and mucus on surfaces of fish bodies cleanly; and drying, namely drying the water on the surfaces of the fish bodies by using a water absorption material. The process has the advantages that the fishes are stunned instantly, so the slaughter effect is good; the bloodletting is complete in a mode of cutting the fish gills off, so fish flesh is not polluted; and the fish bodies are hung upside down, the bloodletting is complete, and time and labor are saved, so the process is suitable for processing various fishes, particularly globefishes cleanly.

The invention discloses a plum-blossom needle cupping device with a precise bloodletting function. The plum-blossom needle cupping device comprises a cup body, a plum-blossom needle bloodletting pen disposed at the center of the top of the cup body, and a negative pressure bloodletting gun for vacuumizing the cup body by the plum-blossom needle bloodletting pen. The cup body is in sliding seal connection with the plum-blossom needle bloodletting pen. The negative pressure bloodletting gun drives the plum-blossom needle bloodletting pen to move up and down. The plum-blossom needle cupping device is an integrated plum-blossom needle bloodletting medical instrument capable of realizing controllable needle tapping depth and forming a negative pressure after needle tapping to automatically remove grimy blood.

The invention discloses a comprehensive fresh keeping method of chilled chickens, and relates to the technical field of the food processing industry and food irradiation. The method sequentially comprises the following steps: quarantined living chicken bloodletting, disinfection flushing, hair scalding, hair picking, cleaning, eviscerating, chilled chicken pre-cooling disinfection, fresh keeping treatment, air cooling, anti-oxidation treatment, packaging, irradiation and constant temperature storage. The disinfection flushing step is carried out to prevent cross infection of microorganisms in a high-temperature immersion tank; foams in an immersion scalding tank are timely removed in the hair scalding step in order to effectively aggregation of bacteria; and air cooling timely carried out after the fresh keeping treatment is a key process for reducing the initial bacterium quantity of the chilled chickens.

The invention aims to provide a fish product processing device suitable for fishing boats, and aims to solve the technical problem of primary processing of fish products. The fish product processing device suitable for the fishing boats comprises a sectioning system and a control system, wherein the control system is electrically connected with the sectioning system; the sectioning system comprises a sectioning and conveying mechanism, a sectioning, pressing and holding mechanism and a sectioning cutter mechanism; the sectioning and conveying mechanism comprises a chain plate conveyor; the sectioning, pressing and holding mechanism is mounted on the chain plate conveyor; and the sectioning cutter mechanism is mounted on one side of the chain plate conveyor. The fish product processing device suitable for fishing boats disclosed by the invention has the beneficial effects that fish which are fished to the fishing boat can be subjected to high-efficiency sectioning and bloodletting, so that the fresh keeping degree of the fish is improved; and the sectioning system of the fish product processing device can adjust the transmitting position and sectioning position of a fish body, and in the sectioning process of the fish body, the sectioning system can firmly compact the fish body, so that the situation that the fish body is deviated during sectioning is avoided.

The invention discloses a tuna lifting bloodletting integrated machine which comprises a crawler belt that is erected suspendedly and inclinedly from bottom to top, wherein guide rails for hanging a tuna hook are parallelly disposed near the lower side of the crawler belt; forked plectrums are uniformly distributed on the crawler belt, and the tuna hooks can slide on the guide rails under the traction of the forked plectrums; a hook-disassembling machine for disassembling the tuna hooks into a release state is disposed near the end of the guide rails; a bloodletting machine which can adjust the position of a bloodletting wound as required is disposed near the central part of the guide rails. The inclined crawler belt draws the tuna hooks through the forked plectrums; the wound is treated by the bloodletting machine during the traveling process for bloodletting; after the bloodletting is finished during subsequent hanging traveling process, the hook-disassembling machine finishes the disassembling of the tuna hooks, and the tuna body is unhooked automatically. The invention has the advantages of rapid wound bloodletting, economy, practicality, convenient and rapid hanging and disassembling.

The invention discloses a pig stabbing bloodletting process. The process includes that a sterilized knife is aimed at the position 9cm to the right from the middle of a first rib throat of a fainted live pig hung upside down, a heart is stabbed to discharge the blood, then artery and vein of the pig neck are cut by moving the knife to one side, and the pig is hung upside down to discharge the blood in the pig body. Sterilization is conducted at high temperature, the knife is put into 100-DEG C hot water and sterilized for 10s and taken out to be reserved, and the length of a knife edge is controlled to be 6cm during stabbing and bloodletting. The specific position of the stabbing knife is strictly controlled in a whole stabbing and bloodletting process, the length of the knife edge and the like are limited, the pig can be killed through once cutting, and pain of the pig is reduced. The process is simple and convenient to operate, complex procedures are not required, pig blood in the pig body is discharged as much as possible in order to reduce extravasated blood after stabbing, bloodletting time is strictly controlled, and spray rinsing is conducted after bloodletting, so that produced pigs are clean and hygienic and can meet the national food safety standard.

The invention provides a processing technology capable of effectively keeping fresh taste of poultry meat. The technology includes the following steps that firstly, bloodletting is conducted, wherein throat cutting and bloodletting are conducted on live poultry, and it is guaranteed that blood in poultry is removed; secondly, unhairing is conducted, wherein the poultry subjected to bloodletting is placed in hot water for scalding and unhairing; thirdly, ice water cooling is conducted, wherein the unhaired poultry body is soaked in ice water to be cooled; fourthly, disembowelment is conducted; wherein the poultry is disemboweled, and viscera is sorted; fifthly, washing is conducted with ice water, wherein the viscera obtained after disembowelment and the outer surface of the poultry are washed and cooled with ice water; sixthly, film coating is conducted, wherein according to the content of unsaturated fatty acid of different kinds of poultry, preservative is sprayed; seventhly, packaging is conducted through vacuumizing; eighthly, liquid nitrogen quick freezing is conducted, wherein the poultry subjected to vacuum packaging is placed in a liquid nitrogen quick freezing machine for quick freezing; ninthly, the poultry is stored in a refrigeration storage, wherein the quick frozen poultry is placed in the refrigeration storage at temperature not higher than -18 DEG C to be stored, and it is guaranteed that the temperature is kept in the distribution and circulation process.

A positioning auxiliary device for poultry bloodletting, comprising a frame body (1), a mobile slide bar device (2) is arranged on the upper part of the frame body (1), and two movable modules (3) are distributed on the bar body to connect with a circular positioning device (4) , the elastic stretching device (5) is located at the two ends of the frame body (1) in a suspended state, and the middle part is provided with a support frame device (6) and an opening device (7). When in use, the poultry's claws, wings, head and mouth Corresponding to the fixed operation, blood vessels are cut open for bloodletting; the bottom of the frame body (1) is equipped with a mobile collection device (8), which is connected with the support frame device (6); the end of the stretching device (5) is provided with a semi-circular wing protection device (9), the connecting part is made of soft material; the design of the appearance structure is novel, not only can effectively fix the moving parts of the poultry, but also can cut the throat and bleed blood, which improves the integrity compared with the traditional mode, is simple to operate, and has strong practicality sex.

The invention discloses a precise positioning device for horseshoe head bloodletting. The precise positioning device for horseshoe head bloodletting comprises rubber shells, an iron shell, a mountinggroove, a sliding track, a sliding block, an iron ring pipe and an iron nail. The two sides of the iron shell are fixedly connected with the rubber shells, the mounting groove is formed in the middleof the iron shell, a sliding track is arranged on the lower bottom surface of the mounting groove, a sliding groove is formed in the upper bottom surface of the mounting groove, the sliding block is arranged between the sliding groove and the sliding track, the iron ring tube is fixedly connected to the middle of the sliding block, and the iron nail is connected into the iron ring pipe in an inserted mode. The precise positioning device for horseshoe head bloodletting has the beneficial effect that the bloodletting position is accurately positioned, damage to a horseshoe is reduced, and meanwhile, the stress response when the horse is subjected to bloodletting is reduced, so that personnel safety is ensured, and the precise positioning device for horseshoe head bloodletting is mainly usedfor horseshoe head bloodletting treatment.

The invention belongs to the technical field of medical equipment, and relates to a novel medical bloodletting cup. The bloodletting cup includes a cupping cylinder, a piston rod, a rubber plug, a bloodletting needle and a needle cannula; the cupping cylinder is a hollow cylinder with two open ends; a clamping seat is arranged above an opening located in the upper end of the cupping cylinder; thepiston rod is provided with a plurality of clamping grooves; the upper end of the piston rod is provided with a grip, and the lower end is provided with a connector; the rubber plug is provided with aconnection groove; the bloodletting needle is detachably connected with the piston rod; the piston rod is connected with the rubber plug; the piston rod is movably connected with the cupping cylinder; and the needle cannula has a cylindrical hollow structure with one open end, and sleeves a body of the bloodletting needle. The bloodletting cup provided by the invention has the following beneficial effects: the operation is simple, safe and reliable, bloodletting and cupping are combined, a position can be chose to apply the needle, the manner of applying the needle is not hindered, and the bloodletting cup is simple and reliable, and has low costs and the detachable needle body.

The present invention discloses a parallel-type poultry blood collecting device. The parallel-type poultry blood collecting device comprises a blood collecting groove with an upper opening; a turningcover is arranged on the upper opening of the blood collecting groove; the one side edge of the turning cover is hinged with the blood collecting groove; the other side edge is connected with a reverse sliding rod; a poultry head receiving port is formed between the reverse sliding rod and the upper edge of the blood collecting groove; a conveyor belt parallel to the blood collecting groove is arranged outside the blood collecting groove; and the conveyor belt and the reverse sliding rod are located on the same side of the blood collecting groove. The parallel-type poultry blood collecting device uses a semi-closed structure and can effectively prevent dust from falling into the blood collecting groove. The parallel collecting method ensures that feathers and feces cannot fall into the blood collecting groove, can effectively avoid the secondary pollution problem in the poultry blood collecting process, and improves blood quality. The parallel part uses the belt-type conveying device to avoid not thorough bloodletting caused by the phenomenon of the non-smooth movement to affect product quality. The reverse sliding rod prevents a longitudinal displacement of poultry heads to enableblood to scatter on the ground.

The invention discloses an ultralow-temperature before-shipboard-freezing tuna processing method. The method includes the following steps of hammering and stunning, brain medulla oblongata damage, spinal cord damage, tail cutting, bloodletting, seawater flushing, bowel opening, gill cutting, scrubbing, quick freezing at -60 DEG C and refrigeration at -60 DEG C. The step of bloodletting includes the substeps of lateral line bloodletting and heart and head arteries cut-off. The method has the advantages that by means of optimization of the shipboard tuna ultralow-temperature freshness retaining technology, especially optimization of the before-freezing processing mode, tuna subjected to freezing storage can be controlled on the quality and safety aspects of appearance, colors, freshness and the like, and therefore value of commodities is improved. Autonomic nerves in tuna are broken during spinal cord processing, autonomic nerve systems control muscle movement of fish on surface layers of oceans, autonomic nerves are not damaged during brain medulla oblongata processing, and accordingly lactic acid accumulation and ATP degradation are relatively rapid.

The invention belongs to the technical field of food processing, and particularly relates to a preparation process of soup-pickled perches. The preparation process of the soup-pickled perches comprises the following steps: (1) bloodletting a live perch, and cutting on the jaw of the perch by using a cutter; (2) after completion of the bloodletting, putting the cut perch into clear water for soaking and cleaning; (3) after completion of the cleaning, carrying out rough machining so as to have scales, gills and internal organs removed, and carrying out washing with clean water; (4) carrying outpickling, namely putting the washed perches into a salt water tank so as to have the perches pickled for 48-56 hours, putting a pressing plate on the water surface of the salt water tank during the pickling process so as to ensure that all the perches are under the water surface, and then, fishing out the perches; (5) soaking the perches in clear water for 14-16 hours, and fishing out the perches;(6) thoroughly washing the soaked perches with clear water, and thoroughly freezing the washed perches by using an instant freezer; and (7) hanging ice coats on the frozen perches, and carrying out packaging and vacuuming. The soup-pickled perches prepared by the preparation process can be stored for a long time with original taste and flavor of the perch meat maintained.

The invention discloses a method for pickling fish. The method comprises the following steps: step 1: ripping live fish, bloodletting, cleaning and gutting; step 2: placing materials of a pickling recipe into a thermal insulation barrel, adding purified water, and keeping a water temperature below 0 DEG C; step 3: pickling the fish for six hours, and turning the fish over once every two hours during pickling; and step 4: after the fish is pickled well, quick-freezing and packaging the fish. By adopting the method disclosed by the invention, the pickling time is short, and the pickled fish can keep the flesh quality of fresh fish, has good taste, is convenient to cook, and is suitable for large-scale promotion.

The invention relates to the technical field of tilapia processing, in particular to a tilapia living body fishy smell removing method and equipment. The method comprises the following steps: 1) electric shock treatment of fresh tilapia; 2) tilapia flushing; (3) bloodletting and viscera removing and gill removing, (4) washing again, (5) tilapia soaking in a fishy smell removing solution, (6) vacuumizing, (7) water draining and ozone treatment. The method reduces the fishy smell of the tilapia through bloodletting, and fishy smell removing soaking is conducted to remove or hide the fishy smell,in order to improve palatability; and the vacuumizing can improve fishy smell removing effect.

The invention provides a disposable double-end bloodletting device for bloodletting therapy for treating ear gout, and relates to the technical field of medical equipment. The disposable double-end bloodletting device for the bloodletting therapy for treating the ear gout comprises a bloodletting tube, bloodletting needles are arranged at the two ends of the bloodletting tube, one ends of the two bloodletting needles are fixedly connected with connecting sealing sleeves, movable bloodletting assemblies are arranged on the sides, away from the bloodletting needles, of the two connecting sealing sleeves, and a limiting clamping assembly is arranged at the bottom of the bloodletting tube. The limiting clamping assembly comprises a movable vertical plate and a limiting square block. According to the disposable double-head bloodletting device for the bloodletting therapy for treating the ear gout, the use of the disposable double-head bloodletting device is safer, the practicability of the disposable double-head bloodletting device is improved, and the problems that at present, ear bloodletting is usually carried out through a disposable syringe, medical staff need to fix the disposable syringe with hands, and the bloodletting effect is poor are solved. In the prior art, medical staff are easy to injure themselves accidentally in the bloodletting operation process, so that the situation that patients or the medical staff are punctured is avoided.

The invention discloses a Mongolian medicine three-edged needle knee-eye acupoint acupuncture transparent model which comprises a knee joint model, a base and a Mongolian medicine three-edged needle;the bottom side of the knee-joint model is fixedly connected with the base; a knee-eye acupoint model is arranged in the middle of the knee joint model; the knee-eye acupoint model comprises a knee-eye cylinder, an electrifying ring and an electrifying sheet; the number of the knee-eye acupoint models is two. A plurality of electrifying rings are arranged in the knee eye cylinder at equal intervals; the peripheral wall of the electrifying ring is fixedly connected with the inner wall of the knee-eye cylinder; the bottom surface of the electrifying sheet is fixedly connected with the bottom surface of the knee-eye cylinder inner cavity; the electrifying ring and the electrifying sheet are electrically connected with the base. According to the invention, the Mongolian medicine bloodletting therapy teaching mold can be enriched, the practical ability and the execution ability of students in clinic are greatly improved after the students fully practice on the model in class, the Mongolianmedicine bloodletting therapy teaching mold is an indispensable teaching tool for converting theoretical knowledge into implementation ability, and clinical accidents are greatly reduced; by adoptingthe transparent simulation skin, students can visually observe the accurate position of the knee-eye acupoint, and the teaching effect is enhanced.

The invention relates to a medical instrument, namely a special knife for bloodletting therapy of Mongolian medicine. Its characteristics are: there is a long and thin blade, one end of the blade has a sharp blade, and the outer side of the lower middle part of the blade is provided with a depth-limiting boss extending outward. The beneficial effect is that the blade is provided with a depth-limiting function, is convenient to use, has strong consistency in operation methods, and obviously optimizes the effect. On this basis, functions such as blood collection and wound sealing are added, which greatly reduces the difficulty of blood flow treatment and the chance of wound exposure. The safety is significantly improved, and the pain of patients is minimal. It is expected to become the first choice for traditional Mongolian bloodletting therapy.

The invention belongs to the technical field of food processing, and particularly relates to a preparation process of seasoned grilled perches. The preparation process of the seasoned grilled perchescomprises the following steps: (1) bloodletting a live perch, and cutting on the jaw of the perch by using a cutter; (2) after completion of the bloodletting, putting the cut perch into clear water for soaking and cleaning; (3) after completion of the cleaning, carrying out rough machining so as to have scales, gills and internal organs removed, and carrying out washing with clean water; (4) carrying out pickling, namely putting the washed perches into a salt water tank so as to have the perches pickled for 48-56 hours, putting a pressing plate on the water surface of the salt water tank during the pickling process so as to ensure that all the perches are under the water surface, and then, fishing out the perches; (5) soaking the perches in clear water for 14-16 hours, and fishing out theperches; (6) cutting the pickled perches into smaller pieces, and putting the cut perches into an air-drying machine room for air-drying treatment for 12-15 hours; (7) baking the air-dried perches for12-15 minutes by using an oven; and (8) carrying out packaging and vacuuming. The seasoned grilled perches prepared by the preparation process can be stored for a long time with original taste and flavor of the grilled perches maintained.

The invention discloses a safe and sterile bloodletting instrument used in a blood station and belongs to the field of blood station equipment. The instrument comprises a water bath tank, an inner bucket and bloodletting tubes, wherein a water inlet tube is arranged at the top end of the water bath tank; a water guide plate is arranged at the bottom end of the water bath tank in an inclined manner; a water outlet tube is arranged at the lowermost end of the water guide plate; a liquidometer is arranged on the inner wall of the top end of the water bath tank; a thermostat is mounted inside thewater bath tank; a temperature sensor is mounted on the inner wall of the water bath tank; the inner bucket is arranged inside the water bath tank; an ultraviolet sterilization lamp is arranged on theinner wall of the inner bucket; an obstructing block is arranged on the inner wall of the inner bucket; a partition plate is arranged on the obstructing block; a plurality groups of bloodletting tubeholding holes and needle bag holding holes are uniformly formed in the partition plate; bloodletting tubes are inserted into the bloodletting tube holding holes; and needle bags are detachably arranged in the needle bag holding holes. By adopting the instrument, skin muscle can be prevented from being irritated by cold syringe needles, a sterile internal environment is ensured, security of bloodletting can be improved, meanwhile, differences in later detection and the like caused by the situation that blood is affected by particularly low external temperatures can be avoided, and conveniencein bloodletting can be achieved.

The invention discloses a bloodletting pen, which is convenient to use, simple in design, safe and reliable. This bloodletting pen includes a pen body, a locking ring, a needle insert, the front end of the pen body is provided with a circular sleeve, the rear end of the cylindrical needle inserter is secured to the pen body by a locking ring, a needle insert is provided with a plurality of circular holes, the needle handle of the disposable needle is inserted into the round hole, the diameter of the round hole is larger than the diameter of the needle handle of the disposable needle, the outerwall of the needle inserter is provided with outwardly expanding fins, the number of fins is equal to the number of the round holes, the rear end of the fin is fixed on the rear end of the needle inserter and the rest of the fin is separated from the main body of the needle inserter, and the foremost end of the fin extends outwardly to form an outer edge.