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公开(公告)号：US3862031A
公开(公告)日：1975-01-21
申请号：US30902472
申请日：1972-11-24
Applicant: BAXTER LABORATORIES INC
Inventor： LEONARD RONALD JAMES
CPC classification number: B01D63/14
Abstract: A foldable cardboard backing is secured to one surface of a flexible mass transfer membrane to enable rapid formation of a folded multi-layered device by compressing the backing and membrane connected thereto into folds and then fixing the folds by sealing their ends.
Abstract translation: 可折叠的纸板背衬固定在柔性传质膜的一个表面上，以通过将连接到其上的背衬和膜压缩成折叠，然后通过密封其端部固定折叠来快速形成折叠的多层装置。
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公开(公告)号：US3856470A
公开(公告)日：1974-12-24
申请号：US32232373
申请日：1973-01-10
Applicant: BAXTER LABORATORIES INC
IPC: G01N21/07 , G01N33/48 , G01N33/53 , G01N35/00 , G01N37/00 , F25B21/02 , B04B15/02 , G01N1/10 , G01N21/00
CPC classification number: G01N21/07
Abstract: A rotor assembly for an apparatus adapted for monitoring a chemical reaction and identifying the presence of certain substances in each of a multiplicity of discreet samples. The assembly includes a transfer disc for storing individually the various constituents of one or more independent reactions and a cuvette rotor disposed concentrically thereto. The cuvette rotor provides in the path of light to a photoresponsive device a multiplicity of chambers for receipt of the constituents of each reaction. Means are provided in the cuvette rotor to heat the constituents to optimum temperature and to maintain the constituents at that temperature during the reaction time.
Abstract translation: 一种用于装置的转子组件，适用于监测化学反应并识别多个谨慎样品中的每一个中某些物质的存在。 组件包括用于单独存储一个或多个独立反应的各种组分的转移盘和与其同心地设置的比色皿转子。 反应杯转子在光路的光路中提供多个用于接收每个反应的成分的室的光响应装置。 在比色皿转子中提供装置以将组分加热至最佳温度，并在反应时间内将组分保持在该温度。
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公开(公告)号：US3855065A
公开(公告)日：1974-12-17
申请号：US30231572
申请日：1972-10-30
Applicant: BAXTER LABORATORIES INC
Inventor： FELDMAN L
IPC: C12N9/70 , C07K14/315 , C12D13/10
CPC classification number: C07K14/3153 , Y10S435/885
Abstract: An improved method for the fermentative production of streptokinase by the growth of hemolytic streptococci which consists of growing the bacteria in a fermentation medium containing corn steep liquor.
Abstract translation: 通过溶血性链球菌的生长来发酵生成链激酶的改进方法，其包括在含有玉米浆的发酵培养基中培养细菌。
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公开(公告)号：US3843777A
公开(公告)日：1974-10-22
申请号：US27961172
申请日：1972-08-10
Applicant: BAXTER LABORATORIES INC
IPC: G01N33/559 , G01N31/00 , G01N33/16
CPC classification number: G01N33/559
Abstract: A rapid and convenient method for the detection and quantitation of complement fixing antibodies in blood serum consisting of admixing predetermined amounts of complement and complement fixing antigen with said serum and then reacting the mixture with a known amount of hemolysin-sensitized erythrocytes in a semisolid gel medium for a predetermined period of time.
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公开(公告)号：US3834385A
公开(公告)日：1974-09-10
申请号：US30494372
申请日：1972-11-09
Applicant: BAXTER LABORATORIES INC
Inventor： PEKKARINEN M
CPC classification number: A61M16/16 , A61M16/0666 , A61M16/209 , Y10S261/65
Abstract: Oxygen to be administered to a patient is humidified by passing the oxygen through a standard water-containing solution bottle. A coupling assembly having an inlet tube and an outlet tube is inserted into the two openings defined by the stopper of the intravenous solution bottle, and is coupled to an oxygen supply. The connector assembly is capable of supporting the bottle, and carries a humidified oxygen outlet to which a nasal cannula is coupled.
Abstract translation: 通过使氧气通过标准的含水溶液瓶，将给予患者的氧气加湿。 将具有入口管和出口管的联接组件插入由静脉内溶液瓶的塞子限定的两个开口中，并且耦合到氧气供应。 连接器组件能够支撑瓶子，并且携带与鼻插管联接的加湿氧气出口。
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Patent Agency Ranking
公开(公告)号：US3819212A
公开(公告)日：1974-06-25
申请号：US32127973
申请日：1973-01-05
Applicant: BAXTER LABORATORIES INC
Inventor： JOHN P , GOLDSMITH H
CPC classification number: F16L19/061
Abstract: A fitting assembly for joining small-diameter tubing to other tubing or to various other fittings or fixtures. The assembly consists of a threaded bushing of metal or plastic, a stainless steel washer, an elastomeric O-ring, and a deformable flared ferrule. The unaltered tubing extends through the bushing, washer, O-ring and ferrule. The assembly is screwed into a threaded port coupling or fitting with a flat bottom. Sealing is accomplished by the pressure of the constrained O-ring, forcing the flared ferrule against the bottom of the port, and similarly, the radial pressure of the O-ring seals the ferrule to the tubing wall, deforming the tube slightly. The stainless steel washer serves to constrain the O-ring and to decouple the torque exerted by the bushing.
Abstract translation: 用于将小直径管道连接到其他管道或各种其他配件或固定装置的装配组件。 该组件由金属或塑料的螺纹衬套，不锈钢垫圈，弹性O形环和可变形的喇叭形套圈组成。 未更换的管道延伸穿过衬套，垫圈，O形圈和套圈。 组件拧入与平底部的螺纹端口联接或接头。 密封是通过受限O形环的压力实现的，迫使喇叭形的套圈抵靠端口的底部，同样地，O形圈的径向压力将套圈密封到管道壁上，使管稍微变形。 不锈钢垫圈用于约束O形圈，并使由衬套施加的扭矩解耦。
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公开(公告)号：US3811317A
公开(公告)日：1974-05-21
申请号：US23206272
申请日：1972-03-06
Applicant: BAXTER LABORATORIES INC
CPC classification number: G01M3/20 , B01D65/104 , G01M3/04 , G01M3/3218
Abstract: A method and apparatus for testing transport membranes provides for advancing a membrane and an indicator medium in unison along a test path while applying a detector fluid to the membrane to produce marks on the indicator medium representative of leaks in the membrane.
Abstract translation: 用于测试运输膜的方法和装置提供使膜和指示剂介质一起沿着测试路径前进，同时将检测器流体施加到膜上，以在代表膜的泄漏的指示剂介质上产生标记。
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公开(公告)号：US3803115A
公开(公告)日：1974-04-09
申请号：US25414872
申请日：1972-05-17
Applicant: BAXTER LABORATORIES INC
IPC: A61K35/14 , A61K38/00 , A61K38/16 , C07K14/755 , C07G7/00
CPC classification number: C07K14/755 , A61K38/00 , Y10S530/83
Abstract: A METHOD OF IMPROVING THE YIELD OF ANTIHEMOPHILIC FACTOR A OBTAINED FROM BLOOD PLASMA AND PLASMA FRACTIONS COMPOSITION THE ADDITION OF FROM 0.01 TO 10 UNITS OF HEPARIN TO SAID PLASMA OR PLASMA FRACTION PER ML. OF SOLUTION THEREOF.
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公开(公告)号：US3794468A
公开(公告)日：1974-02-26
申请号：US3794468D
申请日：1972-01-10
Applicant: BAXTER LABORATORIES INC
Inventor： LEONARD R
CPC classification number: B01D63/026 , B01D63/021 , Y10S128/03
Abstract: A MASS TRANSFER DEVICE IS MADE BY WINDING A HOLLOW TUBULAR CONDUIT OF SEMI-PERMEABLE MEMBRANE ABOUT A CORE TO FORM A MULTILAYER WINDING OF THE CONDUIT IN WHICH INDIVIDUAL ADJACENT WINDINGS IN THE SAME LAYER ARE GENERALLY PARALLEL TO EACH OTHER, BUT INDIVIDUAL ADJACENT WNDINGS OF THE CONDUIT IN ADJACENTS LAYERS DEFINE AN ANGLE TO EACH OTHER. THE ENDS OF THE CORE TRANSVERSE TO THE TUBULAR CONDUIT WINDINGS ARE THEN POTTED WITH A CURABLE SEALANT. AFTER CURE OF THE SEALANT, THE ENDS OF THE WOUND CORE ARE CUT TRANSVERSELY THROUGH MEDIAL PORTIONS OF THE CURED SEALANT TO SEVVER THE CONDUIT INTO A PLURALITY OF INDIVIDUAL CONDUIT SECTIOBS, THE RESULTING SECTIONS BEING SECURED TOGETHER AT THEIR ENDS BY PORTIONS OF THE CURED SEALANT, AND HAVING THEIR HOLLOW BORES OPEN TO THE EXTERIOR. MANIFOLDS ARE THEN APPLIED TO PROVIDE ONE FLUID FLOW PATH PASSING THROUGH THE HOLLOW BORES OF THE CONDUIT PORTIONS AND ANOTHER FLUID
FLOW PATH PERCOLATING BETWEEN THE EXTERIORS OF THE CONDUIT PORTIONS.-
公开(公告)号：US3788119A
公开(公告)日：1974-01-29
申请号：US3788119D
申请日：1972-08-17
Applicant: BAXTER LABORATORIES INC
Inventor： ARRIGO A
CPC classification number: B21G1/08 , A61B17/3401
Abstract: The present application discloses a procedure for forming a beveled tip on a needle assembly including a cannula and an obturator. The assembly is subjected to a swaging or drawing operation for drawing the cannula inner wall into substantial contact with the obturator thereby to frictionally immobilize the latter. In this condition the assembly is provided with a tip. Tipping results in the reduction of gripping friction so that the obturator may be released. The procedure provides an assembly having no appreciable clearance or mismatch between cannula and obturator thereby to substantially reduce incidence of coring of tissue being punctured.
Abstract translation: 本申请公开了一种在包括套管和闭孔器的针组件上形成斜切尖端的步骤。 将组件进行型锻或拉拔操作，以将插管内壁拉动成与密封件基本接触，从而摩擦使其固定。 在这种情况下，组件设有尖端。 倾翻导致夹紧摩擦力的减小，从而可以释放闭孔器。 该程序提供了在套管和闭孔器之间没有明显的间隙或不匹配的组件，从而基本上减少被穿刺的组织的取芯的发生率。
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