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    • 2. 发明授权
    • Multiple-component tampon applicator
    • 多组分卫生棉条敷料器
    • US07727210B2
    • 2010-06-01
    • US11810233
    • 2007-06-05
    • Jessica E. LeMayDane R. JacksonMichael L. MillerWayne D. Melvin
    • Jessica E. LeMayDane R. JacksonMichael L. MillerWayne D. Melvin
    • A61F13/15A61F13/20B29C65/00B29C1/60B29C37/00A61M1/00
    • A61F13/26Y10S604/904Y10T156/10Y10T156/1038
    • A method of making a tampon applicator having four separable components includes forming a barrel having a forward end and a rearward end opposite the forward end, forming a fingergrip having a barrel end and a plunger end, where the fingergrip has an axially extending channel between the barrel end and the plunger end and the plunger end has a cross-sectional area that is less than a cross-sectional area of the barrel end, forming an insertion tip having a first end and a second end, forming a plunger having a forward end, connecting the barrel end of the fingergrip with the rearward end of the barrel, where the barrel end of the fingergrip and the rearward end of the barrel create a continuous surface flush with the barrel when connected, connecting the second end of the insertion tip to the forward end of the barrel, and inserting the forward end of the plunger into the channel of the fingergrip.
    • 一种制造具有四个可分离部件的卫生棉条施药器的方法包括:形成具有前端和与前端相对的后端的筒体,形成具有筒端和柱塞端部的指头,其中指甲具有在 柱端部和柱塞端部和柱塞端部的横截面面积小于筒端部的横截面面积,形成具有第一端部和第二端部的插入端部,形成具有前端部的柱塞 将指甲的桶端与筒的后端连接,其中指甲的桶端和桶的后端在连接时产生与桶相连的连续表面,将插入尖端的第二端连接到 桶的前端,并将柱塞的前端插入到指头的通道中。
    • 4. 发明授权
    • Multiple-component tampon applicator
    • 多组分卫生棉条敷料器
    • US07862533B2
    • 2011-01-04
    • US11137809
    • 2005-05-25
    • Jessica E. LeMayDane R. JacksonMichael L. MillerWayne D. Melvin
    • Jessica E. LeMayDane R. JacksonMichael L. MillerWayne D. Melvin
    • A61F13/20A61M5/00
    • A61F13/26Y10S604/904Y10T156/10Y10T156/1038
    • There is provided a multiple-component tampon applicator formed from at least three separate components. A fingergrip having a reduced cross-section as compared to that of the barrel may be formed such that it is a separate component or is integrally formed with a barrel component. The reduced cross-section fingergrip provides exceptional grippability to the user. The multiple components may be formed from materials including, for example, biopolymer including starches and proteins, cardboard, heat shrink plastic, paper slurry, plastic, plastic tubing, pulp slurry, pulp-molded paper, or any combinations thereof. Prior to assembly of the applicator and prior to loading the barrel component with an absorbent pledget, petals may be formed on the insertion end of the barrel using existing processes and equipment. Alternatively, a separate insertion tip component having petals may be formed. This separate component may then be connected to the barrel component either before or after an absorbent pledget is loaded into the barrel component.
    • 提供了由至少三个分开的部件形成的多组分棉塞施用器。 可以形成具有与筒相比减小的横截面的指甲,使得其是单独的部件或与筒部件一体形成。 减少的横截面指甲为用户提供了极好的抓握性。 多个组分可以由包括例如包括淀粉和蛋白质的生物聚合物,纸板,热收缩塑料,纸浆,塑料,塑料管,纸浆,纸浆模制纸或其任何组合的材料形成。 在组装施用器之前并且在用吸收剂填充物装载桶组件之前,可以使用现有的工艺和设备在筒的插入端上形成花瓣。 或者,可以形成具有花瓣的单独插入尖端部件。 然后,可以在将吸收剂填充到筒部件中之前或之后将该单独的部件连接到筒部件。
    • 9. 发明授权
    • Portable tampon applicator
    • 便携式卫生棉条贴标机
    • US4891042A
    • 1990-01-02
    • US191313
    • 1988-05-06
    • Wayne D. MelvinJamshid Rejai
    • Wayne D. MelvinJamshid Rejai
    • A61F13/26
    • A61F13/263
    • A compact and short tampon applicator is formed of an outer barrel which surrounds a tampon-holding inner tubular plunger. The barrel has a pair of opposed tongues formed from portions of the wall of the outer barrel which are partially cut and deflected inwardly. The openings in the wall of the barrel provide effective means for holding the barrel during the insertion process. The tongues project into the interior of the plunger, through a pair of elongate slots in the wall of the plunger, so that the tongues are in position behind the tampon. The applicator is readied for being used by retraction of the plunger rearwardly to cause the tampon, which is restrained by the tongues, to be ejected from the plunger into the barrel. The tongues also serve to prevent the plunger from separating from the barrel. The front of the plunger collapses inwardly to form an effective tampon contacting surface for engaging the rear of the tampon in a manner which permits the plunger to push the tampon out of the barrel. Subsequent forward actuation of the plunger expels the tampon through the front of the barrel into the catamenial canal.
    • 紧凑且短的棉塞施用器由围绕棉塞保持内管状柱塞的外筒形成。 枪管具有一对相对的舌片,它由外筒的壁部分形成,其部分地被切割并向内偏转。 桶的壁中的开口在插入过程中提供用于保持筒的有效装置。 舌状物通过柱塞的壁中的一对细长的狭槽突出到柱塞的内部,使得舌头位于棉塞的后方。 准备施加器以通过向后撤回柱塞来使用,以使被舌片约束的卫生棉条从柱塞喷射到筒中。 舌片还用于防止柱塞与筒体分离。 柱塞的前部向内折叠以形成有效的棉塞接触表面,用于以能够将塞子推出筒体的方式接合卫生棉条的后部。 随后的柱塞的向前致动将卫生棉条从筒的前部排出进入月经腔。