| 20110192791 | METHOD AND DEVICE FOR BIOGENIC WASTE TREATMENT - The present discloses a method and a device for biogenic waste, or bio-waste treatment, and said method is as follows: Firstly, the biogenic waste is evenly mixed with water vapor, or steam, heating and pressurizing so that the temperature reaches 130-190° C. and the pressure reaches 1.5-1.9 MPa after mixture, and this state is maintained for 1-25 minutes; Then, the pressure of the mixture of said biogenic waste and water vapor is reduced to normal pressure, such as atmospheric pressure so as to conduct low-molecularization, such as decreasing or reduction of molecular weight of the biogenic waste to obtain a low-molecularized mixture, such as a low molecular weight mixture; finally, the low-molecularized mixture, such as low-molecular weight mixture is separated so as to obtain the final products. Said device includes reaction vessel, stirring device, vapor input device, pressure-reducing regulator and separation device. | 08-11-2011 |
| 20090139030 | PATIENT ALIGNMENT DEVICE - A patient alignment device includes a table and a rotatable member positioned to rotate relative to the table. The rotatable member may be a head-support plate or a board which supports substantially all of a patient's body. A motor moves the board or plate so as to align the patient's body, or a part of the body, in a desired direction. The board may be formed in two segments, the segments being selectively connectable to each other, the segments also being selectively connectable to the table by pins, at various possible pivot points. Positioning of the pins determines the mode of rotation of the board. The invention allows an operator to align the patient's body with precision, by remote control, and without interrupting the medical procedure. | 06-04-2009 |
