32 results about "Sterilization container" patented technology

The application relates to the technical field of temperature regulation, and provides an intelligent temperature regulation system of a high-temperature high-pressure sterilization container, which comprises a data processor, and the data processor is used for executing the following intelligent temperature regulation strategy: mode decomposition is performed on pressure time sequence data of a current time period of the high-temperature high-pressure sterilization container in a high-temperature high-pressure sterilization stage, low-frequency mode signals, medium-frequency mode signals and high-frequency mode signals are obtained, proportional parameter adjustment coefficients, integral time parameter adjustment coefficients and differential time parameter adjustment coefficients in PID parameters are obtained according to the low-frequency mode signals, the medium-frequency mode signals and the high-frequency mode signals respectively, adjustment of the PID parameters is realized, the PID parameters are adapted to the actual situation of the high-temperature high-pressure sterilization container, the accuracy of PID parameter setting is improved, and then accurate and reliable temperature regulation of the high-temperature high-pressure sterilization container is realized.

The invention relates to a sterilization container used in the sterilization, transportation and storage of surgical instruments and medical textiles and comprising a container base (10) and a lid (20) that is closed and locked on the container base (10).

Utensil steriliser comprising a frame 1; disinfectant vessel 2 comprising a fluid outlet 23; sterilisation vessel 3 housing an ultrasonic transducer 44; wherein the disinfectant vessel and the sterili

The invention relates to the technical field of temperature regulation and control, and provides an intelligent temperature regulation and control system for a high-temperature and high-pressure sterilization container, which comprises a data processor, and the data processor is used for executing the following intelligent temperature regulation and control strategies: carrying out modal decomposition on pressure time sequence data of the high-temperature and high-pressure sterilization container in a current time period in a high-temperature and high-pressure sterilization stage; according to the method, a low-frequency modal signal, an intermediate-frequency modal signal and a high-frequency modal signal are obtained, a proportion parameter adjusting coefficient, an integral time parameter adjusting coefficient and a differential time parameter adjusting coefficient in PID parameters are obtained according to the low-frequency modal signal, the intermediate-frequency modal signal and the high-frequency modal signal respectively, and the PID parameters are adjusted. The PID parameters are matched with the actual condition of the high-temperature and high-pressure sterilization container, so that the accuracy of PID parameter setting is improved, and the temperature of the high-temperature and high-pressure sterilization container is accurately and reliably regulated and controlled.

A handling tool is configured for gripping and / or handling medical equipment, preferably a container, more preferably a sterilization container. The handling tool includes a carriage and two prongs that are spaced apart in parallel and extend in a longitudinal direction at a right angle away from the carriage. Each prong has a container-placement / grasping side, on which a number of receiving projections, which are spaced apart longitudinally, are formed or arranged. The projections extend in a vertical direction with respect to the container-placement / grasping side. A system includes the medical handling tool and a medical container.

The application provides a press-immersion type waste pipette tip storage and disinfection container, which comprises a multi-groove inner ear seat barrel cup, a rack, an upper push rod, a lower rod piece, a pressing plate, an elastic sheet, a ventilation protrusion and a base, the lower part of the outer wall of the multi-groove inner ear seat barrel cup is detachably connected to the base, the upper part of the lower rod piece is hingedly connected to the lower end of the upper push rod, the gear at the lower part of the lower rod piece is hingedly connected inside the multi-groove inner ear seat barrel cup, one end of the pressing plate is hingedly connected to the middle part inside the multi-groove inner ear seat barrel cup, the rack is slidingly connected to the inner wall of the multi-groove inner ear seat barrel cup, the teeth on the rack are engaged with the gears on the lower rod piece and the gears on the pressing plate, one side of the elastic sheet is fixedly connected to the lower surface of the pressing plate, and the ventilation protrusion is arranged on one side of the elastic sheet or the lower surface of the pressing plate. The application not only prevents tilting and saves energy, but also enables the waste pipette tip thrown each time to be immersed in disinfectant for complete disinfection in time, and the disinfectant and the waste pipette tip are separated for convenient operation.

The invention relates to the technical field of traditional Chinese medicine powder sterilization, and provides a thermosensitive traditional Chinese medicine powder sterilization process which comprises the following steps: S100, preparing a sterilization medium which is prepared from the following components in percentage by weight: 10-12% of EO and the balance of CO2; s200, a sterilization medium is introduced into a modulation container with the design pressure being 0.3 MPa, and the gas pressure value in the modulation container reaches 0.2 MPa; s300, the sterilization medium in the preparation container is introduced into a sterilization container containing the traditional Chinese medicine powder to be treated, the concentration of EO in the sterilization container is controlled to be 200 mg / L-400 mg / L, aiming at thermosensitive traditional Chinese medicine powder, the residual amount of EO in the sterilized traditional Chinese medicine powder is reduced, and the use safety of traditional Chinese medicine is improved; 90% of CO can reduce the explosion risk of EO and improve the safety of the sterilization process; the whole sterilization process can be completed within 8-12 hours, so that the sterilization efficiency is improved; on the premise that the requirement for killing microorganisms is met, the original form and color of the medicine powder can be kept unchanged, the change amplitude of the water content of the medicine powder is small, and the retention rate of core effective components is high.

The utility model relates to sterilization equipment adopting a low-level water tank, in particular to sterilization equipment adopting a flexible and convenient external water tank. The ground clearance of a water receiving port of the water tank of the sterilization equipment is 400mm; the water inlet electromagnetic valve is used for preventing water in the sterilization container from flowing to the water tank, the water suction pump is used for providing power for the water to flow to the sterilization container from the water tank, and the flowmeter is used for monitoring the flow of a water path between the water tank and the sterilization container. Compared with the existing sterilization equipment, the sterilization equipment has the advantages of lower position of the water tank, flexibility and convenience in water adding, small size of a machine table and low cost.

The sterilization container cover of the present application adopts double-color precision mold technology, adhesive technology and ultrasonic technology to set a plane or three-dimensional elastic component on the metal, glass, ceramic or other non-metal container cover, realizes the sterilization of the container after loading, greatly reduces the investment of the factory on the giant filling and sterilization equipment and the workshop large site, reduces the production threshold and quickly realizes the profit.

A sterilization container is used to sterilize at least one surgical instrument. The container includes at least one sensor for measuring an environmental characteristic of the container during sterilization of the instrument. The measured value of the environmental characteristic is provided to a processor. The processor compares the measured value of the container environment to a validated measured value for the sterilization process. If the measured environmental characteristic is at least equal to the validated sterilization process measured value, the processor gives an indication that the surgical instrument is properly sterilized.

The invention relates to the technical field of plant tissue culture, and discloses an explant disinfection device and method. According to the explant disinfection device provided by the invention, the plurality of independent accommodating cavities formed by the partition plates are arranged in the disinfection container and are matched with the transfer mechanism to grab the explant accommodating piece and transfer the explant accommodating piece across the cavities, so that a multi-step automatic flow of disinfection and rinsing is realized. Namely, the explant accommodating part is automatically transferred among different accommodating cavities by the transfer mechanism according to a preset program, so that a series of manual operations such as manual solution pouring, fishing, turning and cross-container explant transfer in the traditional mode are completely avoided. The operation efficiency is improved, the randomness of manual operation in opportunity, strength and sequence can be eliminated, the high consistency of the treatment process of each batch is ensured, and therefore the repeatability and standardization level of the disinfection effect are improved.

This invention discloses a continuous conveying device for food sterilization, relating to the technical field of food sterilization equipment. It includes a multi-layer conveyor assembly housed within a sterilization container. The multi-layer conveyor assembly comprises multiple layers of intra-layer conveyor chains arranged sequentially from top to bottom. Inter-layer conveyor chains connect adjacent intra-layer conveyor chains, and a return conveyor chain connects the lowest and highest intra-layer conveyor chains. The intra-layer, inter-layer, and return conveyor chains together constitute a circulating conveyor chain, on which material support structures are arranged. A sterilization input device and a sterilization output device are provided throughout the sterilization container. The circulating conveyor chain has a sterilization inlet section and a sterilization outlet section. The sterilization container contains a dispensing device for delivering food from the sterilization outlet section to the sterilization output device. This invention reduces food handling operations, promotes uniform food sterilization, and helps reduce heat loss and lower purchase and maintenance costs.

Closure mechanisms for closing and sealing sterilization containers and indicators for indicating the seal integrity sterilization containers are provided. For example, a container closure mechanism may be configured to distribute a closure force along a gasket to seal a container lid to a container body. Further, a seal indicator may visibly indicate at the container exterior whether the container is sufficiently sealed to prevent an ingress of contaminants into the container. If the container is sufficiently sealed, the seal indicator is a first state, and if the sterilization container is not sufficiently sealed, the seal indicator is in a second state. Thus, the seal indicator undergoes a state change when the sterilization container transitions from unsealed to sealed or from sealed to unsealed, such that a user can ascertain whether the container is properly sealed to maintain sterility or whether the seal and sterility of the container have been compromised.

The utility model discloses a gastrointestinal endoscope disinfection device, which belongs to the technical field of medical disinfection equipment, and comprises an ionization device, a disinfection container, a one-way valve and a backwashing base, the ionization device is used for electrifying an edible salt solution, the top of the disinfection container is provided with a sealing structure and is inversely inserted into an excretion device, and the excretion device is inserted into the bottom of the disinfection container. And a one-way valve is arranged between the backwashing base and the disinfection container. During use, the disinfection container can be filled into a water body, edible salt is dissolved to form a sodium chloride solution, the ionization device electrifies the sodium chloride solution to ionize the sodium chloride solution to generate sodium hypochlorite and chlorine, and then the sodium hypochlorite is utilized to inactivate bacterial viruses. When the disinfection container is cleaned, chlorine and solution have strong pungent smell and need to be thoroughly discharged, at the moment, air can be introduced into a water body through the backwashing base by utilizing the air pump, and enters the disinfection container through the one-way valve, so that all residues in the disinfection container can be discharged.

This invention provides a method for gasifying disinfectants, which reliably gasifies the disinfectant, increases the concentration of the disinfectant in the gas, and uses a compact disinfectant gasification device. [Solution] In a method for gasifying a disinfectant, the disinfectant is gasified using a disinfectant gasification device, and the disinfectant gas is blown from the tip of the nozzle of the gasification device into a container that passes under the nozzle of the gasification device which guides the gasified disinfectant gas, the flow velocity of the disinfectant gas at the tip of the nozzle of the gasification device is set to 10 m / s to 100 m / s when the total length of the container to be sterilized is 100 mm to 400 mm, the inner diameter of the opening is φ15 mm to φ40 mm, and the transport speed of the container is 500 mm / s to 800 mm / s, and when the total length of the container to be sterilized is 30 mm to 300 mm, the inner diameter of the opening is φ15 mm to 40 mm, and the transport speed of the container is 800 mm / s to 2500 mm / s.

The application discloses a kind of aquaculture water sterilization and disinfection device, including disinfection container, the inside both sides of disinfection container are penetrated with communicating pipe, the communicating pipe is fixedly connected with disinfection container, the bottom end of communicating pipe is located in the outside of disinfection container and is communicated with water inlet pipe, the outer wall top of communicating pipe is located in the inside of disinfection container and is equidistantly provided with water inlet hole, the both ends of communicating pipe are screw-connected with connecting nut.The application relates to the technical field of aquaculture, solve the problem in the prior art, the contact time of aquaculture water in flow type (piping type) ultraviolet disinfection device and ultraviolet is shorter, part of deep water or water flow with too fast flow rate cannot fully accept ultraviolet irradiation, resulting in that the sterilization effect is not ideal, at the same time, the lamp of ultraviolet disinfection device is usually fixedly installed in the inside of pipe, is inconvenient to disassemble and clean, increases the maintenance cost and the difficulty of operation.

The invention discloses an intelligent control system and method for the sterilization process of a bone graft material, and the system comprises a heating / cooling module which is used for heating or cooling a heating cavity according to the instruction of a control module; the temperature sensor module is used for monitoring the temperature of the heating cavity and the interior; the control module comprises a processor and a memory, a computer program is stored in the memory, and the processor is configured to execute the computer program to realize the following steps: system self-inspection; detecting whether the sterilization container is in place in the heating cavity; executing an intelligent sterilization program, wherein the program at least comprises a heating stage, a constant temperature stage based on a preset target core temperature and the shortest holding time, and a cooling stage; automatically recording sterilization process data and generating a sterilization protocol; safety monitoring and alarming are provided; the man-machine interaction module is used for displaying the system state, parameters and alarm information and receiving a user instruction; and the data output module is used for outputting a sterilization protocol and process data.

The invention relates to a liquid sampling device for food detection and a use method thereof, belongs to the technical field of devices for food detection, and provides a liquid sampling device for food detection and a use method thereof, aiming at solving the background problems that according to existing food liquid sampling, liquid is extracted through a collecting pipe, then the liquid is injected into a sterilization container, then other layers of the liquid are extracted, and then the liquid is stored; the problems of time consuming and labor consuming in the prior art are solved, and the problems that the contact between liquid and air is increased, bacteria are easy to breed, and the accuracy of liquid detection is influenced are solved. The method comprises the steps that the front end of a needle cylinder of an injector is inserted into a rubber sleeve, and then a piston rod of the needle cylinder is pulled outwards to exhaust air; holding the sampling tube, aligning the positioning sleeve with the sliding seat hole, and screwing the positioning sleeve into the sliding seat hole; the handle is held to drive the device to move to the position above liquid needing to be sampled, and then the sampling pipe is inserted into the liquid; the sampling tube is pressed, so that the shunt tube penetrates through the sliding seat hole to suck the liquid to be detected through the sampling tube.

Monitoring device for a sterilization container (1) with a control element (9) which is displaceably mounted on a sterilization container (1) between a rest position and an active position and which is displaced from the rest position to the active position during a sterilization process, wherein the monitoring device comprises a feed element (19) which is at least partially made of a shape-memory alloy and has a conversion temperature that is above the ambient temperature and close to the sterilization temperature, wherein the feed element (19) displaces the control element (9) from the rest position to the active position by means of a shape conversion when the feed element (19) is heated to a temperature above the conversion temperature, and wherein a retention device (12, 21) is provided which enables the control element (9) to be displaced from the rest position to the active position.a displacement in the opposite direction from the active position to the rest position, however, is prevented, wherein the retaining device (12, 21) is releasable, characterized in that a spring element (24) acts on the control element (9), which acts on the control element (9) with a restoring force that displaces it from the active position to the rest position, such that the control element (9) can be displaced from the active position to the rest position after active release of the retaining device (12, 21).

The present invention relates to a medical waste sterilizer, and the medical waste sterilizer according to the present invention comprises two sterilization vessels which are slidable in the left-and right direction, whereby a waste disposal operation can be performed in one sterilization vessel while a sterilization operation is performed in the other sterilization vessel. Accordingly, there is an advantage in that the waste disposal capacity can be enhanced and the wait time can be reduced.

A method for handling a sterilization container (20), wherein the sterilization container (20) has a housing (30) having an opening (33), a closure (50) for the opening (33) and a filter (51, 52), wherein the sterilization container (20) is permeable to gaseous water and to at least some of the components of air in the area of ​​the filter (51, 52), comprises the following steps: A) A sealing bell (82) is placed over the filter (51, 52) of the sterilization container (20) which is closed with the closure (50), wherein the sealing bell (82) together with the sterilization container (20) defines a measuring chamber (88) which comprises a free volume (37) in the sterilization container (20) and a first volume (83) on the outside of the sterilization container (20), wherein the free volume (37) is in fluid communication with the first volume (83) via the filter (51, 52), and a negative pressure is generated in the measuring chamber (88) via the sealing bell (82), B) a measurement of the pressure profile over time of the negative pressure in the measuring chamber (88) is carried out, C) a measurement is carried out to determine a volume measurement value characterizing the volume of the measuring space (88), D) It is determined whether the sterilization container (20) meets a specified tightness criterion, whereby the tightness criterion depends on the pressure profile over time of the negative pressure in the measuring chamber (88) and on the volume measurement.

The invention discloses medical waste disinfection equipment, and belongs to the technical field of medical waste disinfection equipment. The cart is provided with a disinfection chamber, a waste residue collection chamber and a waste liquid collection chamber; the disinfection container is installed in the disinfection chamber, the disinfection container is provided with an upper cover and an end cover which can be opened and closed, and an overflow channel which is arranged at the bottom and is perpendicular to the end cover, a material pushing plate driven by a first driving mechanism is arranged in the disinfection container, and a microwave disinfection module is installed on the side wall of the disinfection container; the solid waste collecting device is mounted in the waste residue collecting chamber and is positioned below the end cover; and the waste liquid collecting device is mounted in the waste liquid collecting chamber and is communicated with the overflow channel. Polluted medical wastes such as gauze and cotton balls are collected by a disinfection container, and microwave disinfection is carried out in the disinfection container as a pre-disinfection treatment process, so that the content of pathogenic microorganisms is reduced from the source, and the infection prevention and control level in a hospital is effectively improved.

A system can include a valve cap that is positioned above an opening of a sterilization container, the opening of the sterilization container being sized to receive the valve cap. The system includes a valve frame that is affixed to a lid of the sterilization container, and an electro-permanent magnet (EPM) assembly that is releasably and magnetically coupled to the valve cap, the EPM assembly being configured to orient the valve cap in an open configuration via a magnetic field and orient the valve cap in a closed configuration by neutralizing the magnetic field in response to receiving an electrical current.

A sterilization container for medical purposes has a base element, a lid which can be fixed on the base element, the lid together with the base element in a closed state of the lid defining an interior region of the sterilization container, a medium exchange mechanism which is configured to be able to selectively open and close at least one fluidic mechanical connection between the interior region and the surroundings in the closed state of the lid, and a control device which is configured to be able to control the medium exchange mechanism. According to the disclosure, the sterilization container has a ventilation device which is configured to be able to transport a medium in the interior region and / or a medium in the surroundings of the sterilization container to the medium exchange mechanism, and the control device is configured to be able to control the medium exchange mechanism and the ventilation device such that the at least one fluidic mechanical connection is open when the medium is transported. Furthermore, a control apparatus for externally controlling the control device of the sterilization container is concerned.

A safety arrangement for a disinfection container is disclosed, comprising an opening closable by a lid, the lid being movable into an open or closed position, comprising at least one radiation source and at least two contact switches, the at least two contact switches being closable by the lid being movable into the closed position, and the at least one radiation source being electrically connectable to a power source via the at least two simultaneously closed contact switches. Furthermore, a disinfection container and a vehicle with a disinfection container are disclosed.

The utility model discloses a disinfection device for replacing a peritoneal dialysis external short tube, the disinfection device comprises a disinfection container and a clamping structure, the disinfection container is used for soaking a joint of the external short tube, and the edge of the disinfection container is in a turnup shape; the clamping structure comprises a first clamping piece and a second clamping piece, the first clamping piece and the second clamping piece are each of a [-shaped structure, and the first clamping piece is arranged above the second clamping piece; the U-shaped structure of the first clamping piece forms a pipe clamping area for clamping the two forked ends of the external short pipe. The U-shaped structure of the second clamping piece forms a fixing area capable of disassembling / clamping the edge of the disinfection container; the open end of the pipe clamping area faces the first direction, the open end of the fixing area faces the second direction, and the first direction is perpendicular to the second direction. Based on the disinfection device, a patient can conveniently and quickly finish disinfection work of the external short pipe, and the infection risk is reduced.

The utility model relates to medical instrument auxiliary device, concretely relates to a turnover type thermometer disinfection container, including container main part, the inside rotation of container main part is equipped with the support of L type structure, the support includes the first support frame of horizontal direction arrangement and the second support frame of vertical direction arrangement, all set up two rows of parallel accommodating cavities on the first support frame and the second support frame, the outside of container main part is equipped with the motor for driving the rotation of support, the utility model not only has the function that disinfects the traditional body temperature meter to the body temperature meter, but also can not interrupt, continuously disinfect, constantly disinfect the body temperature meter that has used, simultaneously produce new body temperature meter that waits for use, satisfy the use demand of user.

The invention relates to the technical field of medicine manufacturing, in particular to an eye washing liquid disinfection and sterilization method and a liquid preparation system. Comprising the following steps: SS1, presetting and setting a liquid preparation system, dividing the interior of the liquid preparation system into a liquid phase sterilization cavity and a gas phase sterilization cavity, filling purified deionized water in the liquid phase sterilization cavity, heating to 121 + / -0.5 DEG C through an electric heating jacket, maintaining the working pressure of 20psi, introducing saturated steam at 124 DEG C into the gas phase sterilization cavity, controlling the steam flow rate to be 0.3-0.5 m / s, and sterilizing for 2-3 hours; the microcontroller is linked with the temperature probe and the pressure release valve to realize pressure closed-loop regulation and control, the eye wash to be disinfected is filled in the sterilization container, and the filled sterilization container is clamped on the liquid preparation system. The device has the beneficial effects that core sterilization efficiency breakthrough is realized through double-medium alternate sterilization and multi-motion system linkage, and the problem of incomplete sterilization caused by obstruction of an existing single-medium sterilization barrier film and spore dormancy is solved.

The utility model provides a disinfection container which comprises a cavity with a disinfection cavity, a disinfection and sterilization assembly used for disinfecting and heating articles located in the disinfection cavity, a control assembly used for controlling the disinfection and sterilization assembly to work and a man-machine interaction assembly electrically connected with the control assembly. The man-machine interaction assembly comprises a display screen arranged on the printed circuit board and a plurality of function selection keys, and the function selection keys are arranged around the display screen. According to the disinfection container, the display screen and the function selection keys are arranged on the printed circuit board, and meanwhile, the function selection keys are distributed around the display screen, so that the integration of a circuit structure is realized; compared with the prior art that the function selection keys are dispersed at multiple positions on different surfaces of the cavity and are electrically connected with the printed circuit board through wires, the disinfection container disclosed by the utility model has the advantages that electronic devices can be arranged more compactly, and the overall structural layout is optimized.

An automated system and method for efficiently cleaning, organizing, and sterilizing medical instruments including but not limited to surgical, dental, and orthodontic instruments. The sterilization center includes an automated apparatus for handling stacked rigid sterilization containers. The apparatus separates a container from a vertical stack, opens the container's latches and lid, enables instrument or cassette loading, and subsequently recloses and relatches the container while using a single-axis motion system. Actuation may be electric or pneumatic, and container gripping is achieved via suction, mechanical, or magnetic means. Stack management is achieved using horizontally actuated limiters. Latch actuation is accomplished via contact with stationary cams during the vertical movement.