음이온이 치환된 골 시멘트
    4.
    发明公开
    음이온이 치환된 골 시멘트 有权
    ANION替代注射骨水泥

    公开(公告)号:KR1020090083806A

    公开(公告)日:2009-08-04

    申请号:KR1020080009815

    申请日:2008-01-30

    Abstract: Bone cement is provided, which can control to make the setting time appropriate and to make the injection time sufficient. Bone cement in which negative ions are substituted comprises: dry elements including the calcium source and the phosphate source; hardening solution which is obtained by dissolving the availability phosphate and emulsifier; and negative ions to which one among the dry element and hardening solution is added. The negative ion is added in the compound type of the powder in case the negative ion is added to the dry element. The compound of the powder is selected among the calcium carbonate(CaCO3), sodium carbonate(Na2CO3), calciumsulfate(CaSO4), barium sulphate(BaSO4), and sodium fluoride(NaF).

    Abstract translation: 提供骨水泥,可以控制凝固时间适当,并使注射时间充足。 其中负离子被取代的骨水泥包括:干元素,包括钙源和磷酸盐源; 通过溶解可利用性磷酸盐和乳化剂获得的硬化溶液; 和加入干燥元素和硬化溶液中的负离子。 在将负离子添加到干燥元件的情况下,将负离子加入到粉末的化合物类型中。 粉末的化合物选自碳酸钙(CaCO 3),碳酸钠(Na 2 CO 3),硫酸钙(CaSO 4),硫酸钡(BaSO 4)和氟化钠(NaF)。

    지시제를 포함하는 뼈 시멘트 조성물 및 그와 관련된 방법
    7.
    发明公开
    지시제를 포함하는 뼈 시멘트 조성물 및 그와 관련된 방법 无效
    包含指示剂的骨水泥组合物及其相关方法

    公开(公告)号:KR1020090017556A

    公开(公告)日:2009-02-18

    申请号:KR1020087029342

    申请日:2007-04-11

    Inventor: 벤츠,로버트

    Abstract: The invention relates to methods, compositions, kits and systems for determining one or more cement material properties. In one variation, a color change agent is introduced into bone cement to allow a physician to determine when a cement has the desired viscosity for insertion into a patient. In another variation, the composition comprises one or more curable bioactive agents and one or more color change agents. The curable bioactive agent(s) may be one or more bone cement(s). These Bone cements contain a color change agent that allows a physician to tell when the cement has reached the property viscosity for insertion of the bone cement into a patient at the bone site.

    Abstract translation: 本发明涉及用于确定一种或多种水泥材料性质的方法,组合物,试剂盒和系统。 在一个实施方案中,将颜色变化剂引入骨水泥中,以允许医师确定何时粘合剂具有用于插入患者体内的所需粘度。 在另一个实施方案中,组合物包含一种或多种可固化生物活性剂和一种或多种颜色变化剂。 可固化生物活性剂可以是一种或多种骨水泥。 这些骨水泥包含一种变色剂,其允许医师判断何时水泥已达到将骨水泥插入骨位置的患者的性质粘度。

    골 시멘트 조성물
    8.
    发明公开
    골 시멘트 조성물 有权
    骨水泥组合物

    公开(公告)号:KR1020080023340A

    公开(公告)日:2008-03-13

    申请号:KR1020087000487

    申请日:2006-07-10

    Abstract: A bone cement composition contains (a) the product of a polymerisation reaction between a high molecular weight dimethacrylate monomer having a molecular weight of at least 250 and bearing at least one hydrophilic group, a monofunctional methacrylate monomer having a molecular weight of not more than 250 bearing at least one hydrophilic group, an methacrylate monomer, and a polymer having a molecular weight of at least 200,000, and (b) an inorganic filler which is present in an amount of at least about 40% by weight, based on the total weight of the cement composition. ® KIPO & WIPO 2008

    Abstract translation: 骨水泥组合物包含(a)分子量至少为250且具有至少一个亲水基团的高分子量二甲基丙烯酸酯单体之间的聚合反应的产物,分子量不超过250的单官能甲基丙烯酸酯单体 带有至少一个亲水基团,甲基丙烯酸酯单体和分子量至少为200,000的聚合物,和(b)以总重量计至少约40重量%的量的无机填料 的水泥组合物。 ®KIPO&WIPO 2008

    뼈 복원용 조성물 및 이의 제조 및 사용방법
    9.
    发明公开
    뼈 복원용 조성물 및 이의 제조 및 사용방법 失效
    用于修复骨骼的组合物和用于制备和使用这些组合物的方法

    公开(公告)号:KR1020060130197A

    公开(公告)日:2006-12-18

    申请号:KR1020067017832

    申请日:2005-03-02

    Abstract: This invention relates to an improved method of preparing an implantable gel or paste for placement between injured bones or placement in bony voids to induce regeneration, and the compositions produced thereby. Specifically, mineral, ceramic, or processed bone particles are coated with a high molecular weight polymer coating material may be a natural or synthetic polymeric material, producing a wettable gel upon exposure to water, saline, or another solution. In storage, the composition will be granular and dry but easily wetted. In use, the material is reconstituted to a viscous malleable paste by the simple addition of water or other medically acceptable solution without the need for aggressive mixing. The paste may be delivered by syringe or manually deposited yet will be resistant to lavage or to displacement by gravity induced flow.

    Abstract translation: 本发明涉及一种制备可植入凝胶或糊剂的改进方法,用于放置在受损骨骼之间或放置在骨空洞中以诱导再生,以及由此产生的组合物。 具体地,用高分子量聚合物涂层材料涂覆矿物,陶瓷或经加工的骨颗粒可以是天然或合成的聚合材料,在暴露于水,盐水或另一溶液时产生可湿性凝胶。 在储存中,组合物将颗粒状并干燥,但容易润湿。 在使用中,通过简单添加水或其他医学上可接受的溶液将材料重构成粘稠的可延展的糊剂,而不需要积极的混合。 糊剂可以通过注射器递送或手动沉积,但是可以通过重力诱导的流动来抵抗灌洗或移位。

    골 대용품으로서의 시멘트 제제를 위한 조성물
    10.
    发明公开
    골 대용품으로서의 시멘트 제제를 위한 조성물 无效
    用于骨水泥准备的配方作为骨矿物替代品

    公开(公告)号:KR1020050084094A

    公开(公告)日:2005-08-26

    申请号:KR1020057009928

    申请日:2003-12-03

    Inventor: 웬즈,로버트

    Abstract: A bone cement comprises a powdery component including calcium phosphate and an aqueous liquid component. A radiopaque material is added to at least one of the powder and liquid components, and the components may be combined into a pasty substance for application to bone.

    Abstract translation: 骨水泥包括包含磷酸钙和水性液体组分的粉末组分。 将不透射线材料加入到粉末和液体组分中的至少一种上,并且组分可以组合成用于施用于骨的糊状物质。

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