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    • 4. 发明授权
    • Process for the absorption of nitrous gases
    • 吸收亚硝酸气体的方法
    • US4309396A
    • 1982-01-05
    • US191273
    • 1980-09-26
    • Peter HerbrechtsmeierRudolf SteinerHerbert Vilcsek
    • Peter HerbrechtsmeierRudolf SteinerHerbert Vilcsek
    • B01D53/18B01D53/56B01D53/77C01B21/40
    • C01B21/40B01D53/56
    • Nitric oxides can be absorbed from gas mixtures containing nitric oxides (NO and NO.sub.2) and oxygen by absorption with aqueous solutions. According to the invention, the absorption is effected in bubble columns, superficial velocities of 2 to 30 cm/second being maintained. It is advantageous to connect several bubble columns in series such that the gas and absorption liquid pass in counter-current to one another. In this embodiment, considerably less counter-current stages are required to achieve a high degree of absorption of NO.sub.x than in the case of conventional processes. At superficial velocities of 10 to 30 cm/second, large bubbles of gas can rapidly form from the gas introduced and can interact with the absorption liquid only with difficulty. In this case, gas distributor devices are incorporated in the bubble column. Since NO.sub.2 is more readily absorbed than NO, it is advantageous to connect flow reactors, in which NO.sub.2 is formed from NO and O.sub.2, upstream of the bubble columns.
    • 一氧化氮可以通过含有硝酸氧化物(NO和NO2)的气体混合物和氧气通过水溶液吸收而吸收。 根据本发明,在气泡塔中实现吸收,保持2至30cm /秒的表观速度。 连接几个气泡塔是有利的,使得气体和吸收液体彼此逆流通过。 在该实施例中,与常规方法的情况相比,需要相当少的逆流阶段来实现高吸收NOx。 在10〜30cm /秒的表观速度下,气体可以从引入的气体迅速形成,并且难以与吸收液体相互作用。 在这种情况下,气体分配器装置结合在气泡塔中。 由于NO2比NO更容易吸收,因此连接流动反应器是有利的,其中NO 2由气泡塔上游的NO和O2形成。
    • 8. 发明申请
    • DEVICE FOR MEASURING AN ANALYTE IN AN EYE FLUID
    • 用于测量眼液中分析物的装置
    • US20100063371A1
    • 2010-03-11
    • US12374866
    • 2007-07-23
    • Achim MüllerPeter HerbrechtsmeierKlaus Haberstroh
    • Achim MüllerPeter HerbrechtsmeierKlaus Haberstroh
    • A61B5/1455
    • A61B5/1455A61B5/14532A61B2560/0223
    • The invention proposes a manual measuring appliance (112) and an analytical measuring system (110) which can be used to measure at least one analyte in an eye fluid of an eye (114). The handheld measuring appliance (112) comprises a measuring system (120) and a positioning system (122). The measuring system (120) can measure at least one property of the at least one analyte and/or at least one analyte-dependent change of property of at least one ocular sensor (116) in the eye fluid, and this can be used to infer a concentration of the analyte in the eye fluid. The positioning system (122) is set up to measure a spatial positioning, wherein the spatial positioning comprises a distance between at least one measurement location in the eye (114) and the handheld measuring appliance (112) and also furthermore at least one further positioning co-ordinate. Furthermore, the handheld measuring appliance comprises a calibration system (128), wherein the calibration system (128) is set up to perform a comparison measurement of at least one analyte concentration in a body fluid and/or to adopt measurement data from a comparison measurement performed using a separate measuring appliance and to take them into account when determining the concentration of the at least one analyte.
    • 本发明提出了一种手动测量仪器(112)和分析测量系统(110),其可用于测量眼睛(114)的眼睛液体中的至少一种分析物。 手持式测量仪器(112)包括测量系统(120)和定位系统(122)。 测量系统(120)可以测量眼液中至少一种分析物的至少一种性质和/或至少一种分析物依赖的至少一种眼睛传感器(116)的性质变化,并且这可以用于 推测眼液中分析物的浓度。 定位系统(122)被设置为测量空间定位,其中空间定位包括眼睛(114)中的至少一个测量位置与手持式测量仪器(112)之间的距离,此外还包括至少一个另外的定位 坐标。 此外,手持式测量仪器包括校准系统(128),其中设置校准系统(128)以对体液中的至少一种分析物浓度进行比较测量和/或采用来自比较测量的测量数据 使用单独的测量仪器执行,并在确定至少一种分析物的浓度时考虑它们。
    • 10. 发明授权
    • Blister pack for an optical lens
    • 吸塑包用于光学透镜
    • US5609246A
    • 1997-03-11
    • US434088
    • 1995-05-03
    • Sharla BorghorstErich BaumannJohn GolbyPeter HagmannPeter HerbrechtsmeierOtto KretzschmarBernhard SeiferlingMichele De LucchiTorsten FritzeMasahiko Cubo
    • Sharla BorghorstErich BaumannJohn GolbyPeter HagmannPeter HerbrechtsmeierOtto KretzschmarBernhard SeiferlingMichele De LucchiTorsten FritzeMasahiko Cubo
    • A45C11/04A61F2/16B65D1/30B65D1/36B65D75/36B65D77/20B65D81/24
    • B65D77/2036A61F2/1691B65D1/30B65D2585/545Y10S134/901
    • The blister pack comprises a base portion and a cover layer. The base portion comprises a hollow chamber that contains a soft hydrophilic contact lens and a sterile aqueous preserving solution, and a substantially flat flange that extends right round the outside of the hollow chamber. The cover layer is releasably sealed to the flange in a sealing zone that extends right round the circumference of the hollow chamber. The flange comprises a grip region that extends from one side of the hollow chamber beyond the sealing zone and is covered by a corresponding grip region of the cover layer but is not sealed thereto. The hollow chamber comprises a dish-shaped main chamber and, adjoining the side of that main chamber, a secondary chamber in the shape of a channel tapering on all sides away from the main chamber, the main chamber making a smooth transition into the secondary chamber, and the main chamber and the secondary chamber together having a drop-shaped contour in the plane of the flange, the tip of which contour is directed towards the grip region of the flange. Provided in the grip region of the flange is an oval opening by means of which the overlying grip region of the cover layer can be lifted from the flange. A support element that is angled with respect to the plane of the flange is arranged in the grip region of the flange. An angled grip element or facilitating the handling of the blister pack is arranged at the edge of the flange on both sides of the hollow chamber. The base portion is so shaped that the blister packs can be nested in pairs with their undersides one inside the other, in each case the hollow chamber of one blister pack lying in the region of the grip region of the other blister pack. The blister pack is extremely handy, space-saving and stable, requires only an extremely small amount of preserving solution and enables the contact lens it contains to be removed especially easily.
    • 泡罩包装包括基部和覆盖层。 底座部分包括一个包含柔软的亲水性隐形眼镜和无菌水性保存液的中空腔,以及在中空腔外侧向外延伸的基本平坦的凸缘。 覆盖层在密封区域中可释放地密封到凸缘上,密封区域在中空室的圆周的右侧延伸。 凸缘包括从中空室的一侧延伸超过密封区并被覆盖层的相应夹持区域覆盖但不被密封的手柄区域。 中空室包括碟形主室,并且邻近该主室的一侧,具有在远离主室的所有侧面上渐缩的通道形式的第二室,主室平滑地过渡到次室 ,并且主室和副室一起在凸缘的平面中具有液滴形轮廓,其顶端的轮廓指向凸缘的把手区域。 在凸缘的把手区域中设置有椭圆形的开口,通过该椭圆形开口可以覆盖层的覆盖夹持区域从凸缘提升。 相对于凸缘的平面成角度的支撑元件布置在凸缘的把手区域中。 倾斜的夹紧元件或便于处理泡罩包装被布置在中空室两侧的凸缘的边缘处。 底部部分是这样成形的,使得泡罩包装件可以与它们的下侧成对嵌套,一个在另一个内部,在每种情况下,一个泡罩包装袋的中空室位于另一个泡罩包装的抓握区域的区域中。 泡罩包装非常方便,节省空间并且稳定,只需要极少量的保存溶液,并且使其包含的隐形眼镜被特别容易地去除。