Sleeve for a surgical instrument
    2.
    发明授权
    Sleeve for a surgical instrument 失效
    袖子用于手术器械

    公开(公告)号:US5984904A

    公开(公告)日:1999-11-16

    申请号:US697353

    申请日:1996-08-22

    Abstract: A surgical sleeve which includes an array of spaced apart protuberances on an interior wall surface. The spaced protuberance reduce the surface contact between the sleeve and the tip and define a network of generally uniform channels through which fluid may flow, irrespective of pressure applied to the sleeve. As a result, the sleeve is able to provide fluid flow which is better able to remove heat from the tip and provide a more uniform irrigation of the eye.

    Abstract translation: 一种外科套筒,其包括在内壁表面上的间隔开的突起阵列。 间隔开的突起减小了套筒和尖端之间的表面接触,并且限定了通常均匀通道的网络,流体可以通过该网络流动,而不管施加到套筒上的压力如何。 因此,套筒能够提供流体流动,其更好地能够从尖端移除热量并且提供更均匀的眼睛冲洗。

    Apparatus and method for preparing an intraocular lens for insertion
    5.
    发明授权
    Apparatus and method for preparing an intraocular lens for insertion 失效
    用于制备用于插入的人工晶状体的装置和方法

    公开(公告)号:US5474562A

    公开(公告)日:1995-12-12

    申请号:US208029

    申请日:1994-03-09

    CPC classification number: A61F2/167 A61F2/1664 A61F2/1667 A61F2/1675

    Abstract: An apparatus in which a deformable or compressible intraocular lens can be received and staged for insertion into a patient's eye. The apparatus has an elongated compression chamber with proximal and distal ends and a longitudinal passageway, having an inner surface, extending between the ends. The portion of the passageway adjacent to the proximal end forms a loading area in which the passageway gradually decreases in size for causing an intraocular lens to be deformed or compressed as the lens is moved along the passageway. A staging area having a top and bottom passageway wall, communicates with the loading area with the passageway wall including alignment means for retaining the intraocular lens in a deformed or compressed condition. A portion of the passageway is sized to retain the intraocular lens in the deformed or compressed condition. A portion of the passageway defining the loading area comprises a surface which includes an opening and a slot or groove for permitting withdrawal of forceps used for pushing the intraocular lens through the loading area and into the staging area for deforming or compressing the lens.

    Abstract translation: 可变形或可压缩的眼内透镜可以被接收并分级以插入患者眼睛的装置。 该装置具有细长的压缩室,其具有近端和远端以及纵向通道,其具有在端部之间延伸的内表面。 与近端相邻的通道部分形成一个装载区域,其中通道在尺寸上逐渐减小,以致随着透镜沿着通道移动而使眼内透镜变形或压缩。 具有顶部和底部通道壁的分段区域与装载区域连通,通道壁包括对准装置,用于将眼内透镜保持在变形或压缩状态。 通道的一部分的尺寸被设计成将眼内透镜保持在变形或压缩状态。 限定加载区域的通道的一部分包括一个表面,该表面包括开口和槽或凹槽,用于允许撤回用于将眼内透镜推动穿过装载区域并进入到用于变形或压缩透镜的分段区域中的镊子。

    Grab mechanism
    6.
    发明授权
    Grab mechanism 失效
    抓机制

    公开(公告)号:US4326937A

    公开(公告)日:1982-04-27

    申请号:US187750

    申请日:1980-09-16

    CPC classification number: C25D17/28

    Abstract: A grab mechanism device for transporting a plurality of vertically oriented plates having lift lugs from a holding container such as a vat. The grab mechanism is mounted on a vertically movable load frame. The grab mechanism and load frame overlie the vat. An aligner frame is slidably mounted relative to the load frame and has guides for aligning said aligner frame with the holding container and also overlying the plates. The load frame can be lowered relative to the aligner frame forming part of the grab mechanism in position to engage the lift lugs of the plates. The grab means is selectively controlled to engage a set of the plates in the container or vat.The plates are lifted out of the container by lifting the load frame and grab mechanism relative to the aligner frame.The aligner frame includes "combs" for interdigitally separating the bottom of the plates from one another after the plates have been lifted from the holding container. Then the load frame grab mechanism plates and aligner frame may be lifted clear of the container and moved by a crane, for example, to a remote location.The grabs means comprises a plurality of pivoted lug engaging means adapted to intersect the lift lugs on the plates to support the weight of the plates. The plurality of lug engaging means may preferably comprise alternating pairs controlled to selectively intersect lugs on alternating plates.

    Abstract translation: 用于从诸如大桶的保持容器输送具有提升凸耳的多个垂直取向的板的抓斗机构装置。 抓斗机构安装在可垂直移动的负载框架上。 抓斗机构和装载架覆盖大桶。 对准框架相对于负载框架可滑动地安装,并且具有用于将所述对准框架与保持容器对准并且还覆盖板的引导件。 负载框架可以相对于对准框架降低,该对准框架构成抓斗机构的一部分,以便接合板的提升凸耳。 选择性地控制抓斗装置以将容器或桶中的一组板接合。 通过相对于对准框架抬起装载架和抓住机构将板从容器中提出。 对准器框架包括“梳子”,用于在板从保持容器上抬起之后将板的底部彼此指向地分开。 然后,负载框架抓斗机构板和对准框架可以被提升离开容器并被起重机移动到例如远程位置。 抓斗装置包括多个枢转凸耳接合装置,其适于与板上的提升凸耳相交以支撑板的重量。 多个凸耳接合装置可以优选地包括交替的对,被控制成选择性地与交替的板上的凸耳相交。

    On-screen roller controlled price change
    7.
    发明授权
    On-screen roller controlled price change 有权
    屏幕滚轮控制价格变动

    公开(公告)号:US08600861B2

    公开(公告)日:2013-12-03

    申请号:US11923776

    申请日:2007-10-25

    CPC classification number: G06Q40/06 G06Q40/04

    Abstract: A system and method of providing control of prices in an on screen window having a price held for further transactions on an interface for traders of financial instruments. The interface contains a display of products for trading and respective prices for bids and offers. The user has a control device such as a computer mouse with a roller control. Selection of a particular product results in the display of the price of the product at the instant time the product is selected. The price is held until a confirming key or mouse stroke is received to initiate a trading action such as placing a new order, killing an existing order or hitting or lifting an order. The price can be altered by means of the roller control.

    Abstract translation: 一种在金融工具交易者的界面上为在进一步交易中保持价格的屏幕窗口中的价格控制的系统和方法。 该界面包含交易产品的显示和出价和报价的相应价格。 用户具有诸如具有滚子控制的计算机鼠标的控制装置。 特定产品的选择导致在产品选择的瞬间显示产品的价格。 价格一直持续到收到确认键或鼠标笔划以启动交易操作,例如下订单,杀死现有订单或点击或提起订单。 价格可以通过滚筒控制来改变。

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