44results about How to "Reliable sterilization" patented technology

A device for robot-assisted surgery, comprising at least one non-sterile manipulator arm (12) having a coupling unit (100) with drive elements. The device further has an instrument unit (300) which comprises a surgical instrument (500) and a sterile sterile unit (400) for coupling the surgical instrument (500) to the drive elements of the coupling unit (100). The coupling unit (100) comprises a translatory drive element (110, 112) for generating a translatory drive movement and a rotatory drive element (114, 116) for generating a rotatory drive movement. The sterile unit (400) has a translationally driven element (408, 410) couplable to the translatory drive element (110, 112) and a rotationally driven element (412, 414) couplable to the rotatory drive element (114, 116). The device has a sterile lock (200) which is capable of being coupled to the coupling unit (100) and to the sterile unit (400).

Described is a reactor for irradiating ultraviolet light into a fluid reaction medium (3). The reactor consists of at least one housing (15) which encloses a tubular cavity, with a radiation source (1) for generating ultraviolet light and an inner tube (2) which, together with the housing (15), forms an irradiation chamber (26) which, in particular, is of annular shape, the irradiation chamber (26) being connected at least with an inlet (13) and an outlet (14) for the reaction medium (3) and is perfused by reaction medium (3) in the longitudinal direction of the tube (2), the irradiation chamber (26) being equipped with means (6, 25) for generating an additional radial flow routing of the reaction medium (3).

The invention relates to a detection system for a sterilizing effect of a sterilizer. The system is characterized by comprising a data recorder (2), a data transceiver (3) and an upper computer, wherein a data recorder control circuit is fixed in a shell of the data recorder; the data recorder is placed in a sterilizing pack (1), placed into the sterilizer together with the sterilizing pack (1) and used for recording real time data of the sterilizing pack (1) in the sterilizing process; the data transceiver (3) comprises a data transceiver shell (7) and a data transceiver control circuit fixed in the data transceiver shell (7), and after the sterilizing pack (1) is placed on the data transceiver (3), the data transceiver (3) is wirelessly communicated with the data recorder (2), reads the real time data recorded by the data recorder (2) in the sterilizing process and uploads the data; the upper computer is connected with the data transceiver (3), and receives and analyzes data uploaded by the data transceiver (3). The system can simply and reliably detect the sterilizing effect of the sterilizing pack.

The present application relates to a torque limiter (1) comprising a handle (2) with a mono- block cylindrical handle-body. The cylindrical handle-body includes a central through bore (3) having an axis (B) at a right angle to a longitudinal axis (A) of the cylindrical handle-body as well as a first pocket (4) and a second pocket (5). The first pocket (4) is arranged on a first side and the second pocket (5) is arranged on a second side of said cylindrical handle-body opposite of said first side. The first pocket (4) and the second pocket (5) are arranged along said longitudinal axis (A) and intersect each other in the area of said central through bore (3), each of said first pocket (4) and said second pocket (5) comprising at least one magnet (6a, 6b, 7a, 7b; 35). Further, the torque limiter (1) comprises a mono-block shaft (20) having a central shaft (21) removably arranged in said central through bore (3), said central shaft (21) having a drive (23) arranged at a first end. The central shaft (21) comprises at least one protrusion (25, 26; 27) arranged at a second end and being at a right angle to a central axis (22) of said central shaft (21), said at least one protrusion (25, 26; 27) being sized and shaped to be arranged within said first pocket (4) or said second pocket (5) and to magnetically interact with the at least one magnet (6a, 6b, 7a, 7b; 35) arranged in said first pocket (4) or said second pocket (5).

The invention discloses a vacuum freeze drying calcium milk bean and a preparing method thereof, wherein the bean milk is good in taste, high in nutritional ingredient and high in calcium containing amount, and would be easily picked out and purchased by children and parents, thus has a good market prospect. The formula for the vacuum freeze drying calcium milk bean disclosed by the invention is preapred from the following components in parts by weight: 40-50 parts of yoghourt; 5-10 parts of fruit and vegetable powder or juice; 7-10 parts of milk powder; 5-8 parts of white granulated sugar; 8-10 parts of dextrin; 5-7 parts of starch; and 0.001-0.01 part of whey calcium.

The invention relates to a device and a method for the separation of solids from a biowaste slurry before heat treatment, and for heat treatment of the separated solids. The device comprises a chamber with a main inlet port for feeding slurry, and outlet ports. A unit for separating solids is adapted to an outlet port so, that liquid leaving the chamber has passed through the separation unit. A second outlet port is provided directly from the chamber to allow removal, following sterilization, of solids collected in the chamber. The sterilization is secured by temperature monitoring at representative locations.

An electron beam sterilization method for a bottle cap has the following steps when a bottle cap (C) is sterilized by sequentially lowering the bottle cap (C) along a sterilization path (15e) in the vertical direction while the bottle cap (C) is oriented such that the cap axis thereof through the center of an opening surface is substantially horizontal, and radiating an electron beam on the bottle cap (C). First, in the sterilization path (15e), atmospheric gas is sucked through a suction hole (25) formed along the vertical direction in a guide wall, thereby drawing the closed surface of the bottle cap (C) toward the guide wall, and an electron beam is radiated on the opening surface of the bottle cap (C). Next, in the sterilization path, the atmospheric gas is sucked through the suction hole formed along the vertical direction in the guide wall, thereby drawing the opening surface of the bottle cap toward the guide wall, and an electron beam is radiated on the closed surface of the bottle cap.

The present invention provides a manconveyor. The invention aims to reliably sterilize hands of passengers using the manconveyor, and the passengers can relievedly hold a movable armrest. As a settlement solution, the manconveyor is provided with the following components: the movable armrest (4) which moves synchronously with the steps (1), and a sterilizing device (6) which sprays out disinfectant from a spraying opening (6a) to the hand of each passenger who holds the movable armrest (4). The spraying opening (6a) of the sterilizing device (6) is equipped next to the movable armrest (4), such as the spraying opening (6a) is equipped at a position which is slightly lower than the upper surface of the movable armrest (4). The disinfectant is sprayed out from side parts of the movable armrest (4) to an oblique upper position of the movable armrest (4).

[Task] A method for producing dry earthworm powder, in which there is no risk of reduction of the enzymatic activity of earthworms and the enzymatic activity of the dry earthworm powder obtained therefrom is increased, is provided.

[Means for Resolution] Disclosed is a method for producing dry earthworm powder, in which earthworms which have been subjected to a treatment for removing casting soil are used as a raw material to produce dry earthworm powder, the living organisms of the earthworms or crushed products thereof which have been subjected to a treatment for removing casting soil are subjected to a pressurization treatment under a pressure condition of 10 MPa to 500 MPa and a temperature condition of 0° C. to 70° C., and the earthworms or crushed products thereof after the pressurization treatment are used as a raw material of the dry earthworm powder.

The invention provides a wash dryer, which comprises a washing tank, an external groove, a housing, a water supply facility, a heating facility, an air circulate path with an external air import mechanism that makes air in the external groove circled through the heating facility, an air supplying device, an electrostatic atomization generation device used for supplying particle generated by electrostatic atomization to the external groove, a temperature detection device used for detecting environmental temperature of the electrostatic atomization generation device, a control device that controls drive of the washing tank, the air supplying device and the electrostatic atomization generation device; the control device comprises a degerming and deodorizing procedure that removes bacterium and stink by driving the electrostatic atomization generation device. The electrostatic atomization generation device is driven after driving the air supplying device at preset time when the degerming and deodorizing procedure is operated and the temperature detection device detects the preset temperature.

A disinfection device with a pressure vessel which has an interior space for receiving a medium, and with at least one radiating device which is arranged such that it emits radiation into the interior space of the pressure vessel, wherein one or several surfaces of the interior space of the pressure vessel are formed at least partially as a reflection surface for the radiation. A particularly reliable sterilization of medical or dental compressed air in the pressure vessel is made possible. One or several disinfection devices according to the invention can be provided in a compressor system for providing compressed air for dental applications, in a dental treatment device with a compressed air device and/or in a connection device with one or several tube sections for guiding compressed air for dental applications.

A device for treating system components and/or packaging means in a filling product filling system, comprising a vaporization device for providing a treatment gas flow containing vaporized hydrogen peroxide, further comprising a treatment nozzle for applying the treatment gas flow to the system components to be treated and/or the packaging means to be treated, wherein a sensor is provided for measuring the hydrogen peroxide concentration in the treatment gas flow exiting the treatment nozzle.

A container holder is a container holder that has a support body for supporting containers for storing food, and is housed in a sterilization tank for sterilizing, steam heating and vacuum drying the containers on the support body, and is characterized by: Yes: having a cover that covers at least the upwardly facing part of the container arranged on the support body in a non-contact state, the surface of the cover facing the container is inclined downward toward the front end of the boundary that divides the surface, and constitutes a surface to be attached. A guide surface for guiding the condensate toward the boundary. With such a container holder, even if the steam in the sterilization tank turns into condensed water and falls, the falling condensed water does not adhere to the container on the container.