699results about "Package sterilisation" patented technology

A contact lens assembly includes a cup, a dry contact lens that is not for being worn on an eye, a sealing layer removably connected to the cup, and a wetting liquid supply. The sealing layer and the cup jointly form an enclosed space that receives the dry contact lens therein and that does not accommodate any liquid. After at least one of the sealing layer and the cup produces an opening, the cup can receive a wetting liquid from the wetting liquid supply through the opening, such that the dry contact lens is immersed in the wetting liquid to form a wet contact lens that is suitable for being worn on the eye and that has a water content greater than a water content of the dry contact lens.

The invention discloses an ultrasonic-sealed sterile packaging system and method for retort pouches, and relates to the technical field of ultrasonic sterile packaging material forming. The ultrasonic-sealed sterile packaging system for the retort pouches comprises a sealing matching degree monitoring module, an ultrasonic-sealed sterile packaging module and an ultrasonic-sealed sterile packaging module, a sterilization stress monitoring module; a cooling stress evaluation module; and a retort pouch plastic molding qualification monitoring module. According to the method, whether sealing parameter self-adaptive adjustment is adopted or not is determined by conducting sealing matching degree analysis, then sterilization stress evaluation is conducted to determine whether sterilization temperature and pressure adjustment is adopted or not, then cooling stress evaluation is conducted to determine whether retort pouch cooling gradient adjustment is adopted or not, and finally retort pouch plastic forming state qualification verification is conducted. The effect of improving the percent of pass of the ultrasonically-sealed retort pouch aseptic packaging product is achieved, and the problem that the percent of pass of the ultrasonically-sealed retort pouch aseptic packaging product is low in the prior art is solved.

Disclosed in the present invention is a sterilization detection system for a BFS aseptic filling apparatus. The sterilization detection system comprises a filling mechanism (1), a forming mold (2), a sterilization cup (3) and an air supply mechanism (5), wherein the sterilization cup (3) is connected below the forming mold (2), liquid in the filling mechanism (1) passes through the forming mold (2) to reach the sterilization cup (3), the air supply mechanism (5) is in communication with the forming mold (2) by means of an air intake pipeline (82) and is configured to provide support air for the sterilization cup (3), and the sterilization cup (3) discharges air by means of an air output pipeline (81). The sterilization detection system further comprises a particle detection mechanism (6), wherein the particle detection mechanism (6) is arranged on the air intake pipeline (82) and / or the air output pipeline (81), and is configured to detect the content of airborne particles in the air in the sterilization cup (3). In the sterilization detection system for a BFS aseptic filling apparatus of the present invention, the particle detection mechanism is arranged on the air output pipeline, such that the content of airborne particles in the support air inside the sterilization detection system can be detected online before, during and after production, and the support air sampled for detection follows the same path as the support air during actual production, resulting in a sampling result closer to a true value.

A method for dosing sterile syringes with medicinal products includes arranging syringes in a syringe nest and the syringe nest in a device with a cover, sterilizing the syringes, loading the devices with the syringes in a dispensing system, and uncovering, dosing and covering the syringes by a dosing system in the presence of a laminar flow. The device allows the nests to be sterilized and the cover protects the inside of the syringes from suspended particulates.

The invention relates to the technical field of fresh-keeping packaging of brasenia schreberi tender shoots, in particular to a fresh-keeping packaging method and system for brasenia schreberi tender shoots. The method comprises the following steps: pretreating brasenia schreberi tender shoots to induce pore closing of the brasenia schreberi tender shoots; performing glue protection treatment to form a composite glue protection film on the surfaces of the tender shoots; loading the treated brasenia schreberi tender shoots into a tender shoot packaging box integrated with a controlled atmosphere microcapsule release unit, and sealing, so as to realize shape integrity preservation of the brasenia schreberi tender shoots; sequentially carrying out water bath and ultrahigh pressure sterilization on the sealed tender shoot packaging box; and finally, refrigerating to realize fresh-keeping packaging of the brasenia schreberi tender shoots. On the basis of a box body structure of a multi-layer composite structure, in cooperation with an inner wall anti-sticking design and a built-in controlled atmosphere microcapsule release unit system, morphological integrity preservation of brasenia schreberi tender shoots is achieved, non-acidification and chemical preservative-free high-quality preservation can be achieved in combination with glue protection treatment and gradient physical sterilization of the brasenia schreberi tender shoots, and the preservation effect of the brasenia schreberi tender shoots is improved. And the colloid retention rate is greater than 95%.

In one general aspect, a method for filling multiple containers with a pharmaceutical product is disclosed, which comprises decontaminating sealed nested materials in a transfer chamber, removing from the sealed nested materials one or both of a container nest holding the multiple containers and a closure nest holding multiple closures, transferring from the transfer chamber to a controlled environment enclosure the removed nest, aseptically filling the containers with the pharmaceutical product, and closing the containers with the multiple closures. The nests are configured to allow multiple closures and containers to be simultaneously aligned concentrically, and closed simultaneously. Spring-loaded retaining structures on the closure nest allow it to releasably retain multiple closures above the corresponding multiple containers. In some embodiments the spring-loaded features are monolithically integrated with the closure nest. The product may be lyophilized in partially sealed containers while the sealing closures are releasably retained by the closure nest.

Packaging methods include inserting an article into a virtual pouch defined by folding and tacking a first sheet of textile material. The first sheet is then folded about the article such that the first sheet encompasses the article. A second sheet of a textile material is then folded about the first sheet into a configuration such that the second sheet entirely envelops and encloses the first sheet and the textile article. The second folded sheet is then secured in the enveloping configuration. Alternatively, the article is wrapped in and encompassed by a first sheet of textile material by folding and the resulting package is then enclosed within a virtual pouch created in a second sheet of textile material. The resulting outer sheet enclosing the inner sheet with the textile article is then secured in its enclosing configuration with a strap. The packaging materials can be cleaned and decontaminated for reuse.

The invention discloses a grease conveying line for food processing, and relates to the technical field of conveying lines. Comprising a conveying installation part, a guiding device is installed on the conveying installation part, and the guiding device is used for corner trimming; an alcohol applying part is mounted on the conveying mounting piece; the alcohol applying part is used for adding alcohol to prevent sticking; a volatilization device is mounted on the conveying mounting piece; the volatilization device is used for preventing alcohol residue; a cutter detection part is mounted on the conveying mounting part; a cut-off protection part is mounted on the conveying mounting part; the cutting damage pressure of the cutter on the conveying belt can be reduced by controlling the elastic support when the grease is nearly cut off, the stable support is kept at the lower cutting front section of the grease cutter, and the grease is prevented from sinking and deforming; the problem that according to an existing grease conveying line for food processing, it is inconvenient to control the cutting damage pressure of a cutter on a conveying belt when grease is approximately cut off is solved.

To provide a method for transporting thermoplastic resin vials under sterile conditions and in an exogenous pyrogen-free state, introducing the vials into a filling assembly line, and thereafter allowing the vials to stand without tipping or dropping them, the method is a method for packing vials for filling with contents such as medicaments or cells by vacuum-packing the vials, and includes the following steps:(I) inserting a plurality of vials in a tray with opening portion sides of the vials facing a bottom of the tray,(II) installing a soft film on bottom portions of the vials,(III) introducing the tray having the vials installed therein and the soft film into a gas-impermeable flexible film bag,(IV) depressurizing the inside of the flexible film bag to a prescribed vacuum pressure, and(V) sealing an opening of the flexible film bag.

The invention belongs to the technical field of automatic production of products, and particularly relates to a powder-liquid fresh-locking double-cabin integrated sterile preparation process, which integrates independent powder preparation, liquid preparation and final assembly steps into a three-line parallel collaborative production process, realizes seamless connection and efficient synchronization among the procedures, and improves the production efficiency. Efficiency loss and pollution risks caused by raw material transfer and waiting in traditional sectional production are avoided; according to the method, a mode of powder-liquid separation treatment, filling and final assembly is adopted, and sensitive active components in powder are effectively protected from being damaged in the liquid preparation process, so that the efficacy and the stability of a final product are fundamentally guaranteed, and meanwhile, the overall automation level and the reliability of production quality control are improved.

The invention discloses a Shanghai green and clean vegetable packaging all-in-one machine which comprises a cleaning unit, an aligning unit, a root cutting and yellow leaf removing unit and a packaging unit which are connected in sequence, and the root cutting and yellow leaf removing unit at least comprises a fixing mechanism, a first motor used for driving the fixing mechanism, a root cutting mechanism and a yellow leaf removing mechanism; wherein the fixing mechanism is vertically arranged, the top and the bottom of the fixing mechanism are open, after the aligning unit places the roots of target brassica chinensis into the fixing mechanism downwards, the leaf parts and the roots of the target brassica chinensis are exposed out of the upper end and the lower end of the fixing mechanism respectively, and a first motor drives the fixing mechanism to enter the working ranges of the root cutting mechanism and the yellow leaf removing mechanism at the same time; the root cutting mechanism cuts off the root of the target brassica chinensis, the yellow leaf removing mechanism positions and cuts off the yellow leaves of the target brassica chinensis through machine vision, and then the target brassica chinensis is conveyed to the packaging unit. The root cutting and yellow leaf removing device has the beneficial effects that the root cutting mechanism and the yellow leaf removing mechanism cooperate for treatment, the processing period is greatly shortened, and the labor cost and the secondary pollution risk are reduced.

Systems and methods for assembling and introducing cartridges containing remediating component(s) into packaged beverages are provided herein. In particular, an assembly system for filling and capping cartridges for introduction into beverage containers during a packaging process is provided herein. The assembly system may include a cartridge chute configured to receive and direct cartridges as they advance through the assembly system. The assembly system may include a filler-capper assembly having a filler assembly and capping assembly. The filler assembly includes at least one nozzle positioned to inject remediating components into an inner chamber of the cartridge. The capping assembly may include a sealing element configured to seat the cap onto the cartridge body after filling and may include a tamper to apply pressure and seal the cartridge. The assembly system may include a retaining member and transfer element operating coordinately to transfer sealed cartridges out of the assembly system.

Systems and methods for assembling and introducing cartridges containing remediating component(s) into packaged beverages are provided herein. In particular, a transport system for transporting sealed cartridges to an introduction system for delivery into beverage containers is provided herein. The transport system may receive cartridges from the source, via an inlet, into a straight-line tube having a diameter approximately 1.1 times a width of the cartridges. A transition guide fluidly connects the straight-line tube to the introduction system and may include an outlet opening through which cartridges are dispensed. The transport system includes assist jets configured to inject inert gas into the straight-line tube to propel cartridges, pressure sensors disposed along the transport tube to detect cartridge presence or movement, and a control system operably coupled to the pressure sensors and assist jets to modulate gas injection and control delivery of the cartridges to the introduction system.

A gas-tight transfer device for transferring an object from a flexible container (80) containing the object (21) to a chamber, the device comprising: a chamber flange (2); a container flange (3) defining a transfer channel (30) connecting a feed end (31) and a discharge end (32) of the container flange (3); the container (80) comprises a wall (82) which extends at least partially into the transfer channel (30) and is in fluid-tight connection with the container flange (3) by clamping the wall (82) against a clamping surface fixed to the container flange (3) by means of a clamping force applied in a substantially axial direction.

A packaging assembly (1; 1') is described that is configured to form and seal a plurality of packs (3) containing a pourable product starting from a tube (2) of packaging material, the packaging assembly (1; 1') comprising a pair of endless tracks (6) between which the tube (2) is fed along a straight forward direction (A), and a pair of movable members (7; 7') each movably coupled to one respective track (6) and cyclically movable therealong. ;7'), each movable member (7;7') movably carrying one respective forming member (20;20') movable in a linear direction transverse to the advance direction (A) towards the tube (2) to form at least a corresponding pack portion of a respective pack (3) and cooperating cyclically in contact with successive tube portions (13), each forming member (20;20') comprising a movable part (21;21') tiltable relative to the advance direction (A) to sequentially control the tilt of the tube portions (13) relative to the advance direction (A).

The utility model discloses a heat preservation, sterilization and packaging device for sheep manure organic fertilizer granules, and aims to provide a heat preservation, sterilization and packaging device for sheep manure organic fertilizer granules, which can enhance the sterilization effect and improve the separation and packaging efficiency. The device comprises a feeding bin, the feeding bin is provided with a feeding port, and the feeding port is provided with a switch structure; the upper end of the heat preservation and sterilization bin is connected with the lower end of the feeding bin, an inner cavity of the feeding bin is communicated with an inner cavity of the heat preservation and sterilization bin through a feeding port, the lower end of the heat preservation and sterilization bin is connected with a spreading plate, and the heat preservation and sterilization bin is connected with an irradiation lamp; a plurality of distribution hoppers; a plurality of material distribution pipes; a material collecting bin is movably connected below the feeding bags and the heat preservation sterilization bin, a plurality of material collecting grooves are formed in the material collecting bin, the feeding bags are arranged in the material collecting grooves, and the lower ends of the material distributing pipes are matched with the positions of the material collecting grooves. The utility model has the beneficial effects that the continuous temperature sterilization packaging operation of the equipment is realized; heat preservation and sterilization are uniform; the sterilization effect is efficiently enhanced; quantitative subpackaging is convenient for batch rapid operation.

The invention describes a cleaning and sterilization system (13) for a packaging machine (1), the cleaning and sterilization system (13) comprising: a cleaning and sterilization conduit (14) configured to selectively receive a cleaning medium from a cleaning medium source or a sterilization medium from a sterilization medium source, and selectively feeding the cleaning medium or the sterilizing medium to a filling circuit (8) of the packaging machine (1) for cleaning or sterilizing it; a main valve (15) fluidly arranged downstream of the cleaning and sterilization conduit (14) and configured to selectively open or close a fluid connection between the cleaning and sterilization conduit (14) and the filling circuit (8); and an automatic valve device (16) fluidly arranged upstream of the cleaning and sterilization conduit (14) and configured to automatically control switching of a fluid connection of the cleaning and sterilization conduit (14) between a fluid connection with a source of cleaning medium and a fluid connection with a source of sterilization medium.

According to the present invention a method for sterilizing an interior of an aseptic filler chamber before operation of the aseptic filler is provided, the aseptic filler filling a sterilized container with a sterilized content in an aseptic atmosphere and sealing the container filled with the content, wherein after the interior of the chamber of the aseptic filler is cleaned by spraying water at room temperature or warm water into the chamber (1), spindles of cappers are moved up and down to remove the water remaining in bellows protecting the spindles, and a sterilizer is then sprayed into the chamber of the aseptic filler.

Apparatus for producing molded, filled and sealed receptacle products made of plastics material, comprising—a hose head (32) for dispensing at least one hose extruded using an extrusion means, —a separating means (12) for separating a preform from the hose, —a main mold (24) for accommodating at least one preform in the context of molding thereof, —a transfer means (14) for transferring the preform from the hose head (32) to a filling means (16) for filling via an opening of the preform, and—a supplying means (20) for a sterilizing fluid which allows for flow around at least one filling needle (22) of the filling means (16), characterized in that a further supplying means (30) for sterilizing fluid which at least partially protects at least the opening of the preform in the region below the hose head (32) from contamination is present.

The present invention relates to a transfer device (T) for the contamination-free transport of containers (B) made of a thermoplastic material in the area of ​​a device for treating containers, in particular a forming machine, e.g. a stretch forming machine or stretch blow molding machine (10) for forming containers (B), wherein the transfer device (T) has a transport device (7) movably mounted on a base (12) with several container supports (8) arranged circumferentially distributed around its circumference for holding and conveying the containers (B) along a transport path, wherein the transfer device (T) includes a partition (11) which extends horizontally along a transport path of the containers (B) on the transfer device (T) and vertically from top to bottom from the transport device (7) at least to the lower end (5, 113) of the longest container (B) being conveyed on the transfer device (T).wherein the partition (11) is arranged between the base (12) and the containers (B) and is spaced away from both the base (12) and the transport path, wherein the partition (11) is configured such that it supports the transport of the containers (B) under sterile conditions in the area covered by the partition (11), in particular preventing foreign particles, dirt, germs and / or microorganisms from detaching from the transfer device (T) and reaching the containers (B).

A package configured to contain at least one sterile medical device includes at least one first web comprising a natural-fiber material, such as paper, paperboard, or cardboard, and at least one second web including the natural-fiber material. The at least one second web also includes at least one cavity sized to contain the at least one medical device. The at least one first web is connected to the at least one second web to provide a sterile barrier preventing microbial ingress to the at least one medical device through the package. A method of assembling a sealed sterile package containing at least one sterile medical device is also provided.

A particulate inspection system may comprise a reservoir rest body having a pattern of light and dark regions. The system may further comprise a rest body backlight. The system may further comprise an external illuminator. The system may further comprise a vision assembly opposite the rest body. The vision assembly may include at least one imager. Each imager may- have a field of view encompassing at least a portion of rest body. The system may further comprise a controller in data communication with each of the at least one imager. The controller may be configured to command capture of a series of images from each imager, receive the images, process the images into processed images, detect regions of interest within the processed images, analyze the regions of interest, and classify the regions of interest as one of a bubble and something other than bubble.

[Object] To provide a content filling system having a compact overall configuration. [Solution] Sterilant is blown from a first sterilization part 193A onto a container 10 molded by a blow molding machine 112, and a label 40 is affixed to the outer periphery of the container 10 in a labeling unit 210. Sterilant is blown from a second sterilization part 193 to the container 10 to which the label 40 has been affixed.

A sterilization apparatus (7) for sterilizing packaging materials (3) comprises one or more radiation beam emitters (20), each configured to emit a radiation beam. Each radiation beam emitter (20) comprises a main housing (21) having an interior space (22) and an exit window (23), and a radiation source (24) arranged within the interior space (22) and configured to generate a radiation beam and cause the radiation beam to exit the interior space (22) through the exit window (23). The exit window (23) comprises a window (25) having carbon.

A sterilization gas conditioning device (20) is described, comprising: a flow circuit (21) having an inlet opening (22) and an outlet opening (23), the inlet opening (22) being configured to receive gas exiting from an internal environment (5); a cleaning device (24) configured to remove particulate matter and / or chemical compounds from the gas; a suction device (25) configured to generate a suction force for guiding at least the gas through the inlet opening (22) and into the flow circuit (21); and at least one separation device (26) configured to separate a liquid phase from the gas. The at least one separation device (26) includes a collection section (27) for collecting the liquid phase. The sterilization gas conditioning device (20) includes at least one piping assembly (30) that fluidly connects the connecting portion (27) to the air inlet (31) of the flow loop (21), thereby forming a closed recirculation loop (32) between a portion of the flow loop (21) and the collection portion (27).

Method for treating at least a container (10) made of aluminium at a time, wherein the container (10) made of aluminium is provided with an external lateral surface (11) and with an internal lateral surface (12) delimiting a cavity (15) accessible through an aperture (13). The method comprises the steps of supplying at least a jet of water for injection at a predetermined temperature T* higher than 25 °C towards the external lateral surface (11) and towards the internal lateral surface (12). The supply is interrupted after a predetermined period of time (t) obtaining at least a washed container (10') free or substantially free from endotoxins. A packaging step inside a white room (102) of the or each washed container (10') follows obtaining at least a packaged container (10")

Described and illustrated is a method for the simple and space-saving shaping of packaging jackets (51) for the production of filled packages, in which: - packaging jackets (51) folded flat around at least two folding edges (54) extending in the longitudinal direction of the packaging jackets (51) are transferred from a feed device (55) to a shaping station (56) comprising at least three shaping parts (57-60); - the transferred packaging jackets (51) are held in an open position of the shaping station (56) between at least two shaping parts (57, 58); - packaging jackets (51) held between the at least two shaping parts (57, 58) are folded up and shaped by an adjusting of the at least three shaping parts (57-60) into a closed position of the shaping station (56); - the folded-up and shaped packaging jackets (51) are discharged one after the other from the shaping station (56) by a discharge apparatus (66) and; - the feed device (55) and / or the discharge apparatus (66) forms a shaping part (59, 60) of the shaping station (56) for shaping the packaging jackets (51).

The present application relates to a system and method for cleaning and sanitizing a food delivery box, a user interface device and a method for controlling a hygiene device. A system (100) and method for cleaning and sanitizing a box (101) configured to be carried by a user, wherein the system (100) automatically implements a hygiene cycle on a closed space, such as an interior space, of the box (101). The system (100) can include a hygiene device (110) that can be attached to the box (101) to implement the hygiene cycle. The system (100) can also automatically collect information related to the hygiene cycle and send the collected information to a network (122).

A pasteurization unit and process for pasteurization of products such as cannabis and hemp.