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    • 3. 发明申请
    • Enhanced Aquaculture Feeds
    • 增强水产养殖饲料
    • US20080003326A1
    • 2008-01-03
    • US11660129
    • 2005-08-05
    • Peter OliveStephen CraigGraham Rutherford
    • Peter OliveStephen CraigGraham Rutherford
    • A01K67/033A23K1/18
    • A01K67/033A23K50/80Y02A40/818
    • There is provided a method of improving the nutritional content of marine worms, such as polychaetes, by feeding the worms a diet having a concentration of pigments, polyunsaturated fatty acids, lipids, vitamins and/or minerals sufficient to enhance the level of such components within the tissue of the worms. The worms can then be used for aquaculture, for example in farming marine fish and/or shrimps. One component of particular benefit is astaxanthin, which is preferably present in the polychaete diet of the worms at a concentration of at least 200 ppm. Advantageously the diet fed to the worms will include at least 10% by weight of vegetate oil. Conveniently the worms may be dried by lyophilisation or by refractance window drying before optionally being included or formed into pellets for aquaculture or other (i.e. aquarium) use.
    • 提供了一种通过向蠕虫喂食具有浓度的颜料,多不饱和脂肪酸,脂质,维生素和/或矿物质的膳食来提高海洋蠕虫的营养成分的方法,所述方法足以提高这些成分的含量, 蠕虫的组织。 然后蠕虫可用于水产养殖,例如在养殖海鱼和/或虾中。 特别有益的一个组分是虾青素,其优选以至少200ppm的浓度存在于蠕虫的多毛类食物中。 有利地,喂给蠕虫的饮食将包括至少10重量%的植物油。 方便地,蠕虫可以在任选地包括或形成用于水产养殖或其他(即水族箱)使用的颗粒之前通过冻干或折射窗干燥来干燥。
    • 5. 发明授权
    • Programmable valve pump
    • 可编程阀门泵
    • US5049141A
    • 1991-09-17
    • US514442
    • 1990-04-25
    • Peter Olive
    • Peter Olive
    • A61M5/00A61M5/142A61M5/155A61M5/168A61M37/00F04B43/04
    • A61M5/14276A61M5/145A61M5/16809F04B43/04G01F11/08A61M2206/22Y10S128/12
    • An implantable valve accumulator pump for the delivery of medication is disclosed. The implantable pump comprises a drug reservoir maintained at constant pressure vapor. The medication metering assembly comprises a fixed volume accumulator positioned between a pair of valves. The valves alternately open and close to admit medication from the reservoir into the accumulator and to dispense a precise volume spike to an outlet catheter. In order to minimize dead volume and insure complete discharge, the accumulator employs a titanium diaphragm seated in one position by a recessed stop and in the discharge position by a spacer plate having a concentric groove pattern. The grooves are in fluid communication with the inlet and outlet. Also, a wide groove extending between inlet and outlet provides fluid communication between the grooves. The unit is externally programmed.
    • 公开了用于输送药物的可植入阀蓄能器泵。 可植入泵包括保持在恒定压力蒸汽的药物储存器。 药物计量组件包括位于一对阀之间的固定容积蓄积器。 阀交替地打开和关闭,以将药物从储存器进入蓄能器,并将精确的体积尖峰分配到出口导管。 为了最小化死体积并确保完全放电,蓄能器采用通过凹陷止动件位于一个位置的钛隔膜,并且通过具有同心凹槽图案的间隔板在排出位置。 凹槽与入口和出口流体连通。 此外,在入口和出口之间延伸的宽槽提供槽之间的流体连通。 该单元是外部编程的。