Antithrombogenic material
    1.
    发明授权
    Antithrombogenic material 失效
    抗血栓形成材料

    公开(公告)号:US5152783A

    公开(公告)日:1992-10-06

    申请号:US570614

    申请日:1990-08-21

    IPC分类号: A61L33/00 B29C35/08 B29C59/16

    摘要: An antithrombogenic material having its surface modified by ion implantation is disclosed. This antithrombogenic material may, for example, be a silicone material which has its surface modified by introducing functional groups on its surface by ion implantation. The material exhibits improved compatibility to blood due to introduction of the functional groups by ion implantation and the doping effect of the implanted elements.

    摘要翻译: 公开了通过离子注入修饰其表面的抗血栓形成材料。 这种抗血栓形成材料可以是例如通过离子注入在其表面上引入官能团来表面改性的硅氧烷材料。 由于通过离子注入引入官能团和植入元件的掺杂效应,该材料表现出与血液相容性的改善。

    Temperature measuring probe and electronic clinical thermometer equipped
with same
    2.
    发明授权
    Temperature measuring probe and electronic clinical thermometer equipped with same 失效
    温度测量探头和电子体温计配备相同

    公开(公告)号:US5178468A

    公开(公告)日:1993-01-12

    申请号:US759751

    申请日:1991-09-11

    IPC分类号: G01K1/18 G01K13/00

    CPC分类号: G01K1/18 G01K13/002

    摘要: Provided are a temperature measuring probe separable from a main body which includes a signal processor, and an electronic clinical thermometer equipped with this probe. The temperature measuring probe includes a temperature measuring circuit supported by a flat, flexible, strip-shaped base member, in which the temperature measuring circuit is sealed by a coating member, such as a film, and/or a filler, one end thereof being treated to form a connector. This structure allows the overall probe to be formed into a film-, sheet- or plate-like configuration. Preferably, a core member is provided between the base member and coating member, with the flexibility and rigidity of the overall probe being decided by selecting the thickness, material and cross-sectional configuration of the core. The temperature measuring circuit preferably is composed of the minimum number of required circuit elements, and individual probes are provided with interchangeability by trimming, selection of characteristics or other treatment.

    摘要翻译: 提供一种与主体分离的温度测量探头,其包括信号处理器和配备有该探针的电子体温计。 温度测量探头包括一个温度测量电路,由温度测量电路由一个薄膜和/或一个填料封装在一起,其中一个温度测量电路由一个扁平的,柔性的带状基底构成,其一端是 处理以形成连接器。 这种结构允许整个探针形成膜,片或板状构造。 优选地,在所述基底构件和涂覆构件之间设置芯构件,通过选择所述芯的厚度,材料和横截面构造来确定所述整个探针的柔性和刚性。 温度测量电路最好由所要求的电路元件的最小数量组成,通过修整,选择特性或其它处理来提供各自的互换性。

    Cell adhesive material and method for producing same
    3.
    发明授权
    Cell adhesive material and method for producing same 失效
    电池用粘合剂材料及其制造方法

    公开(公告)号:US5308704A

    公开(公告)日:1994-05-03

    申请号:US933358

    申请日:1992-08-19

    摘要: A cell adhesive material with excellent cell adhesion and cell proliferating property and a method for producing the same are provided. The adhesion and proliferation of cells can be improved remarkably by the surface modification of a cell adhesive material comprising a polymer material containing carbon as a constituting element, such as polystyrene or segmented polyurethane, wherein at least a part of the surface is modified by ion bombardment through ion implantation. The method for producing such cell adhesive material comprises implanting ions into at least a part of the surface of the polymer material. The cell adhesive material and the method for producing the same are promising for application to cell culture petri dishes and hybrid-type medicinal materials.

    摘要翻译: 提供了具有优异的细胞粘附性和细胞增殖性的细胞粘合剂材料及其制造方法。 通过包含含有碳作为构成元素的聚合物材料如聚苯乙烯或分段聚氨酯的电池粘合剂材料的表面改性,可以显着改善电池的粘附和增殖,其中表面的至少一部分被离子轰击 通过离子注入。 制造这种电池粘合剂材料的方法包括将离子注入到聚合物材料表面的至少一部分中。 细胞粘合剂材料及其制备方法有望用于细胞培养培养皿和混合型药物。

    Temperature measuring probe and electronic clinical thermometer equipped
with same
    4.
    发明授权
    Temperature measuring probe and electronic clinical thermometer equipped with same 失效
    温度测量探头和电子体温计配备相同

    公开(公告)号:US5149200A

    公开(公告)日:1992-09-22

    申请号:US753883

    申请日:1991-09-03

    IPC分类号: G01K1/18 G01K13/00

    CPC分类号: G01K1/18 G01K13/002

    摘要: A temperature measuring probe includes a temperature measuring circuit having a temperature sensing body supported by a flat, flexible strip-shaped base member, in which the temperature measuring circuit is sealed by a coating member, such as a film, and/or a filler, one end thereof being treated to form a connector. This structure allows the overall probe to be formed into a film-, sheet-, or plate-like configuration. Preferably, a core member is provided to the base member and coating member, with the flexibility and rigidity of the overall probe being decided by selecting the thickness, material and cross-sectional configuration of the core. The core includes at least one cavity. The thickness of the core member at a portion of the at least one cavity being approximately the same as that of the temperature sensing body. The core member has a smoothly diminishing thickness from the at least one cavity toward the rearward end of the probe.

    摘要翻译: 温度测量探头包括温度测量电路,该温度测量电路具有由扁平柔性条状基底部件支撑的温度检测体,其中温度测量电路由诸如膜和/或填料的涂覆部件密封, 其一端被处理以形成连接器。 这种结构允许整个探针形成薄膜,片状或板状构型。 优选地,将芯构件设置到基底构件和涂覆构件,通过选择芯的厚度,材料和横截面构造来确定整个探针的柔性和刚性。 核心包括至少一个空腔。 在至少一个腔的一部分处的芯构件的厚度与温度感测体的厚度大致相同。 芯构件具有从探针的至少一个空腔朝向后端平滑减小的厚度。

    Curable silicone elastomer composition
    6.
    发明授权
    Curable silicone elastomer composition 失效
    可固化有机硅弹性体组合物

    公开(公告)号:US4375523A

    公开(公告)日:1983-03-01

    申请号:US286069

    申请日:1981-07-23

    摘要: There is provided herein a curable silicone elastomer composition comprising the following components: (A) 100 parts by weight of a polyorganosiloxane having at least two silicon-bonded vinyl groups per molecule, (B) 1 to 300 parts by weight of fine powders of tungsten carbide and (C) a component for crosslinking of said component (A) selected from the group consisting of (1) a combination of (a) 0.1 to 10 parts by weight of a polyorganohydrogensiloxane having an average of at least two silicon-bonded hydrogen atoms per molecule and (b) 0.000001 to 0.1 part by weight of a platinum catalyst; (2) a combination of said (a), (b) and (c) 0.00001 part to less than 0.1 part by weight of an organic peroxide except from organohydroperoxide; (3) a combination of said (a) and (d) 0.00001 part to less than 0.2 part by weight of the reaction product between said (b) and (c); and (4) 0.1 to 3.0 parts by weight of an organic peroxide except from organohydroperoxide. The composition according to the present invention shows excellent X-xay shielding effect as well as excellent anticoagulative effect, and can give an elastomer of high quality by curing with a broad scope of catalyst systems.

    摘要翻译: 本文提供了可固化的硅氧烷弹性体组合物,其包含以下组分:(A)每分子100重量份具有至少两个与硅键合的乙烯基的聚有机硅氧烷,(B)1至300重量份的钨粉末 碳化物和(C)用于交联所述组分(A)的组分,所述组分选自(1)(a)0.1至10重量份平均具有至少两个与硅键合的氢的聚有机氢硅氧烷的组合 (b)0.000001至0.1重量份的铂催化剂; (2)所述(a),(b)和(c)0.00001至小于0.1重量份的有机过氧化物除了有机过氧化氢之外的组合; (3)所述(a)和(d)0.00001至小于0.2重量份所述(b)和(c)之间的反应产物的组合; 和(4)除了有机过氧化氢之外的有机过氧化物为0.1〜3.0重量份。 根据本发明的组合物显示出优异的X射线屏蔽效果以及优异的抗凝效果,并且可以通过广泛的催化剂体系固化而得到高质量的弹性体。

    Radiation diagnostic system
    8.
    发明授权
    Radiation diagnostic system 失效
    辐射诊断系统

    公开(公告)号:US5452337A

    公开(公告)日:1995-09-19

    申请号:US150177

    申请日:1993-11-30

    摘要: A rotational drive sensor 31 which allows a radiation source 10 and a twomensional sensor 20 which are caused to be in one body to turn round a subject 50. An X-ray vessel 13 irradiates X-rays to the subject 50 in a pulsated manner. An X-ray/light conversion element 21 converts an X-ray transmitted image to an optical image. A CCD camera 23 picks up this optical image. An information processing unit 40 reconstructs a three-dimensional pictorial image on the basis of two dimensional pictorial images in plural directions obtained, and a display monitor 46 displays this three-dimensional pictorial image. A controller 39 controls the distance between the X-ray vessel 13 and the X-ray/light conversion element 21 and the focal size of the X-ray vessel 13 on the basis of the size of the subject 50. As a result, it is possible to obtain, in a short time, a three-dimensional pictorial image having less distortion and high resolution in a broad region, and to reduce X-ray exposure quantity to much more degree as compared to the conventional system.

    摘要翻译: PCT No.PCT / JP93 / 00272 Sec。 371日期:1993年11月30日 102(e)日期1993年11月30日PCT 1993年3月3日PCT公布。 WO93 / 19672 PCT出版物 日期:1993年10月14日。一种旋转驱动传感器31,其允许使一个体内的辐射源10和二维传感器20转动对象50.X射线容器13照射X射线 以脉动的方式对对象50。 X射线/光转换元件21将X射线透射图像转换成光学图像。 CCD摄像机23拾取该光学图像。 信息处理单元40基于获得的多个方向上的二维图形图像来重构三维图形图像,并且显示监视器46显示该三维图形图像。 控制器39根据对象50的大小来控制X射线容器13与X射线/光转换元件21之间的距离以及X射线容器13的焦距。结果, 可以在短时间内获得在宽范围内具有较小失真和高分辨率的三维图形图像,并且与常规系统相比更能减少X射线曝光量。