公开(公告)号：US20130321007A1

公开(公告)日：2013-12-05

申请号：US13996801

申请日：2011-12-20

申请人： Allan Elfström ,  Anders Gustafsson

发明人： Allan Elfström ,  Anders Gustafsson

IPC分类号： G01N27/12

CPC分类号： A61F13/42 ,  A61F2013/424 ,  A61F2013/428 ,  A61F2013/8479 ,  A61F2013/8482

摘要： An absorbent article for absorbing liquid discharge of a wearer when worn in the crotch region includes an absorbent core for doing the absorbing of the liquid discharge. A conductive layer is in electrical contact with the absorbent core. The article includes at least one set of first and second electrical contacts secured in intimate physical and electrical contact with the conductive layer such that when an electric potential is applied between the first and second electrical contacts, an electric current travels between them and through the conductive layer in such a way so as to follow a first relatively high impedance path along the conductive layer when the absorbent core is dry and a relatively low impedance path when the absorbent core is wet. This system allows a system verification check, even in the dry state, and the determination of the extent of the wet portion of the absorbent core.

摘要翻译： 用于吸收穿戴者在裆部区域中的液体排出物的吸收性物品包括吸收液体排出物的吸收体。 导电层与吸收芯电接触。 所述制品包括至少一组第一和第二电触点，所述至少一组第一和第二电触点与所述导电层紧密物理和电接触固定，使得当在所述第一和第二电触点之间施加电势时，电流在它们之间并通过导电 层，以便当吸收芯干燥时沿着导电层沿着第一相对较高阻抗的路径，并且当吸收芯湿时具有相对低的阻抗路径。 该系统即使在干燥状态下也允许进行系统验证检查，并且确定吸湿芯部的湿部的程度。

公开(公告)号：US09333118B2

公开(公告)日：2016-05-10

申请号：US13996801

申请日：2011-12-20

申请人： Allan Elfström ,  Anders Gustafsson

发明人： Allan Elfström ,  Anders Gustafsson

IPC分类号： G08B21/00 ,  A61F13/42 ,  A61F13/84

CPC分类号： A61F13/42 ,  A61F2013/424 ,  A61F2013/428 ,  A61F2013/8479 ,  A61F2013/8482

摘要： An absorbent article for absorbing liquid discharge of a wearer when worn in the crotch region includes an absorbent core for doing the absorbing of the liquid discharge. A conductive layer is in electrical contact with the absorbent core. The article includes at least one set of first and second electrical contacts secured in intimate physical and electrical contact with the conductive layer such that when an electric potential is applied between the first and second electrical contacts, an electric current travels between them and through the conductive layer in such a way so as to follow a first relatively high impedance path along the conductive layer when the absorbent core is dry and a relatively low impedance path when the absorbent core is wet. This system allows a system verification check, even in the dry state, and the determination of the extent of the wet portion of the absorbent core.

摘要翻译： 用于吸收穿戴者在裆部区域中的液体排出物的吸收性物品包括吸收液体排出物的吸收体。 导电层与吸收芯电接触。 所述制品包括至少一组第一和第二电触点，所述至少一组第一和第二电触头与所述导电层紧密物理和电接触固定，使得当在所述第一和第二电触点之间施加电势时，电流在它们之间并通过导电 层，以便当吸收芯干燥时沿着导电层沿着第一相对较高阻抗的路径，并且当吸收芯湿时具有相对较低的阻抗路径。 该系统即使在干燥状态下也允许进行系统验证检查，并且确定吸湿芯部的湿部的程度。

公开(公告)号：US20140371702A1

公开(公告)日：2014-12-18

申请号：US14369763

申请日：2011-12-29

申请人： Mattias Bosaeus ,  Allan Elfström

发明人： Mattias Bosaeus ,  Allan Elfström

IPC分类号： A61F13/514 ,  G01N27/04

CPC分类号： A61F13/51498 ,  A61F13/42 ,  A61F13/51484 ,  G01N27/048

摘要： An absorbent article has a back sheet with an absorbent core disposed on a body side of the back sheet. On a back side of the back sheet, there is provided a substrate carrying a conductive pattern as a liquid discharge detection circuit that is able to be connected to an electric potential generator for performing liquid discharge detection. At least one or a plurality of holes is formed through the back sheet to communicate portions of the conductive pattern with the absorbent core. Longitudinally adjacent pairs of the revealed portions of the conductive pattern form liquid discharge detection zones for detecting liquid discharge in the absorbent core. The detection zones are longitudinally distributed with respect to the absorbent core.

摘要翻译： 吸收性物品具有设置在背板的主体侧的吸收芯的背面片。 在背板的背面，设置有承载导电图案的基板作为液体放电检测电路，其能够连接到用于进行液体放电检测的电位发生器。 通过后片形成至少一个或多个孔，以将导电图案的一部分与吸收芯连通。 导电图案的显露部分的纵向相邻对形成用于检测吸收芯中的液体排出的液体排出检测区域。 检测区相对于吸收芯纵向分布。

公开(公告)号：US09585795B2

公开(公告)日：2017-03-07

申请号：US14368023

申请日：2011-12-23

申请人： Mattias Bosaeus ,  Allan Elfström ,  Fredrik Mellbin

发明人： Mattias Bosaeus ,  Allan Elfström ,  Fredrik Mellbin

IPC分类号： A61F13/42 ,  A61F13/84

CPC分类号： A61F13/42 ,  A61F2013/8491 ,  G06F19/00

摘要： A method for detecting a liquid discharge event in an absorbent article including a sensor adapted to generate an electrical output signal representative of a degree of wetness of the absorbent article, wherein the electrical output signal is received by a processing unit. The method including the steps of providing reference data over time representative of a liquid discharge; acquiring liquid discharge data over time in form of the electrical output signal; analyzing the liquid discharge data over time in relation to the reference data over time by the processing unit; and detecting a liquid discharge event based on the analysis. Also disclosed is a system for detecting liquid discharge event in an absorbent article including an absorbent article including a sensor being arranged to generate an output signal representative of an electrical property, and a processing unit adapted to process the output signal generated by the sensor of the absorbent article.

摘要翻译： 一种用于检测吸收制品中的液体排放事件的方法，其包括适于产生代表吸收制品的湿度的电输出信号的传感器，其中电输出信号由处理单元接收。 该方法包括随时间提供表示液体排放的参考数据的步骤; 以电输出信号的形式随时间获取液体排出数据; 通过处理单元随时间分析与时间相关的参考数据随时间的液体排放数据; 并基于该分析检测液体排出事件。 还公开了一种用于检测吸收制品中的液体排放事件的系统，其包括吸收制品，该吸收制品包括传感器，该传感器布置成产生代表电性能的输出信号，以及处理单元，适于处理由传感器产生的输出信号 吸收制品。

公开(公告)号：US20140327546A1

公开(公告)日：2014-11-06

申请号：US14363313

申请日：2011-12-21

申请人： Joshua Carney ,  Allan Elfström ,  Mattias Bosaeus

发明人： Joshua Carney ,  Allan Elfström ,  Mattias Bosaeus

IPC分类号： A61F13/42 ,  G08B21/18

CPC分类号： A61F13/42 ,  A61F2013/424 ,  G08B21/182 ,  G08B21/20

摘要： A method for monitoring use of an absorbent product, such as an incontinence pad or a diaper, worn by a wearer, includes registering a movement of the wearer by way of a mobile device having a movement sensing device, evaluating whether the registered movement is indicative of urinary and/or faecal voiding by the wearer, and providing product-related information to the wearer or a caregiver of the wearer based on said evaluation. In this way, the product-wearer or the caregiver can be provided with valuable information related to the use of the product, such as recommendations on when to change the product, displayed on the mobile device or a mobile device of the caregiver.

摘要翻译： 用于监测使用者佩戴的诸如失禁垫或尿布的吸收产品的使用的方法包括通过具有运动检测装置的移动装置登记穿着者的运动，评估登记的运动是否指示 的尿液和/或粪便排泄物，并且基于所述评估向穿着者或照顾者提供产品相关信息。 以这种方式，可以向产品佩戴者或照顾者提供与使用产品相关的有价值的信息，例如在移动设备上显示的何时改变产品的建议或照顾者的移动设备。

公开(公告)号：US09956125B2

公开(公告)日：2018-05-01

申请号：US14369763

申请日：2011-12-29

申请人： Mattias Bosaeus ,  Allan Elfström

发明人： Mattias Bosaeus ,  Allan Elfström

IPC分类号： A61F13/15 ,  A61F13/20 ,  A61F13/514 ,  A61F13/42 ,  G01N27/04

CPC分类号： A61F13/51498 ,  A61F13/42 ,  A61F13/51484 ,  G01N27/048

摘要： An absorbent article has a back sheet with an absorbent core disposed on a body side of the back sheet. On a back side of the back sheet, there is provided a substrate carrying a conductive pattern as a liquid discharge detection circuit that is able to be connected to an electric potential generator for performing liquid discharge detection. At least one or a plurality of holes is formed through the back sheet to communicate portions of the conductive pattern with the absorbent core. Longitudinally adjacent pairs of the revealed portions of the conductive pattern form liquid discharge detection zones for detecting liquid discharge in the absorbent core. The detection zones are longitudinally distributed with respect to the absorbent core.

公开(公告)号：US09408757B2

公开(公告)日：2016-08-09

申请号：US13996896

申请日：2011-12-20

申请人： Allan Elfström ,  Mattias Bosaeus

发明人： Allan Elfström ,  Mattias Bosaeus

IPC分类号： A61F13/42 ,  A61F13/15

CPC分类号： A61F13/42 ,  A61F2013/15154 ,  A61F2013/424

摘要： An absorbent article for absorbing liquid discharge when worn on the crotch region of the body of a user includes a plurality of detection zones for detecting the liquid discharge. Each detection zone is provided by first and second electrically conductive paths that are electrically isolated from one another and arranged so that a liquid discharge between the first and second conductive paths allows electrical current to flow between the first and second conductive paths which is able to be detected to detect the presence of liquid discharge in the respective zone. The plurality of zones are longitudinally distributed with respect to the absorbent article along an absorbent core of the absorbent article, to allow the longitudinal extent of the discharge to be ascertained. The first and second conductive paths are longitudinally spaced from one another. The first and second conductive paths are elongate and are laterally aligned.

摘要翻译： 用于吸收液体排出物的吸收性物品，当穿戴在使用者身体的裆部区域时，具有检测液体排出的多个检测区域。 每个检测区域由彼此电绝缘的第一和第二导电路径提供，并且布置成使得第一和第二导电路径之间的液体排放允许电流在第一和第二导电路径之间流动，该导电路径能够 检测到在各个区域中检测出液体排放的存在。 多个区域沿着吸收性物品的吸收芯部相对于吸收性物品纵向分布，以允许确定排出物的纵向范围。 第一和第二导电路径彼此纵向间隔开。 第一和第二导电路径是细长的并且横向对齐。

公开(公告)号：US09194833B2

公开(公告)日：2015-11-24

申请号：US13996944

申请日：2011-12-20

申请人： Mattias Bosaeus ,  Allan Elfström ,  Fredrik Mellbin

发明人： Mattias Bosaeus ,  Allan Elfström ,  Fredrik Mellbin

IPC分类号： G01N27/04 ,  G01N27/07 ,  A61F13/42 ,  A61B5/00

CPC分类号： G01N27/048 ,  A61B5/6808 ,  A61F13/42 ,  G01N27/07

摘要： An absorbent article for absorbing liquid discharge of a wearer includes conductive loops each in an open loop shape having terminal ends for electrically communicating with opposing poles of an electric potential generator such that current flows around the full conductive loop between the terminal ends when a space defined within the open loop shape is dry and such that liquid discharge in the space defined within the open loop shape is able to cause a short circuit in the conductive loop so that the current flows around a reduced impedance path. The impedance change is measurable to determine a location relative to the terminal ends where the liquid discharge has caused the short circuit. The conductive loops are oriented such that the direction in which the current travels up an outward leg of the respective conductive loop is in substantially the opposite direction for a first conductive loop as for a second conductive loop.

摘要翻译： 用于吸收穿用者液体排放物的吸收制品包括各自具有开环形状的导电环，其具有用于与电位发生器的相对极电气连通的终端，使得当限定的空间时电流在终端之间的整个导电环路周围流动 在开环形状内是干的，使得限定在开环形状内的空间中的液体排出能够导致导电回路中的短路，使得电流围绕减小的阻抗路径流动。 可以测量阻抗变化以确定相对于液体排放已经引起短路的终端的位置。 导电回路被定向成使得电流沿相应的导电回路的向外的支路行进的方向对于第一导电回路基本上与第二导电回路相反。

公开(公告)号：US09402771B2

公开(公告)日：2016-08-02

申请号：US14363313

申请日：2011-12-21

申请人： Joshua Carney ,  Allan Elfström ,  Mattias Bosaeus

发明人： Joshua Carney ,  Allan Elfström ,  Mattias Bosaeus

IPC分类号： G08B23/00 ,  A61F13/42 ,  G08B21/20 ,  G08B21/18

CPC分类号： A61F13/42 ,  A61F2013/424 ,  G08B21/182 ,  G08B21/20

摘要： A method for monitoring use of an absorbent product, such as an incontinence pad or a diaper, worn by a wearer, includes registering a movement of the wearer by way of a mobile device having a movement sensing device, evaluating whether the registered movement is indicative of urinary and/or faecal voiding by the wearer, and providing product-related information to the wearer or a caregiver of the wearer based on said evaluation. In this way, the product-wearer or the caregiver can be provided with valuable information related to the use of the product, such as recommendations on when to change the product, displayed on the mobile device or a mobile device of the caregiver.

摘要翻译： 用于监测使用者佩戴的诸如失禁垫或尿布的吸收产品的使用的方法包括通过具有运动检测装置的移动装置登记穿着者的运动，评估登记的运动是否指示 的尿液和/或粪便排泄物，并且基于所述评估向穿着者或照顾者提供产品相关信息。 以这种方式，可以向产品佩戴者或照顾者提供与使用产品相关的有价值的信息，例如在移动设备上显示的何时改变产品的建议或照顾者的移动设备。

公开(公告)号：US20140350503A1

公开(公告)日：2014-11-27

申请号：US14368023

申请日：2011-12-23

申请人： Mattias Bosaeus ,  Allan Elfström ,  Fredrik Mellbin

发明人： Mattias Bosaeus ,  Allan Elfström ,  Fredrik Mellbin

IPC分类号： A61F13/42

CPC分类号： A61F13/42 ,  A61F2013/8491 ,  G06F19/00

摘要： A method for detecting a liquid discharge event in an absorbent article including a sensor adapted to generate an electrical output signal representative of a degree of wetness of the absorbent article, wherein the electrical output signal is received by a processing unit. The method including the steps of providing reference data over time representative of a liquid discharge; acquiring liquid discharge data over time in form of the electrical output signal; analysing the liquid discharge data over time in relation to the reference data over time by the processing unit; and detecting a liquid discharge event based on the analysis. Also disclosed is a system for detecting liquid discharge event in an absorbent article including an absorbent article including a sensor being arranged to generate an output signal representative of an electrical property, and a processing unit adapted to process the output signal generated by the sensor of the absorbent article.

摘要翻译： 一种用于检测吸收制品中的液体排放事件的方法，其包括适于产生代表吸收制品的湿度的电输出信号的传感器，其中电输出信号由处理单元接收。 该方法包括随时间提供代表液体排放的参考数据的步骤; 以电输出信号的形式随时间获取液体排出数据; 通过处理单元随时间分析与时间相关的参考数据随时间的液体排放数据; 并基于该分析检测液体排出事件。 还公开了一种用于检测吸收制品中的液体排放事件的系统，其包括吸收制品，该吸收制品包括传感器，该传感器布置成产生代表电性能的输出信号，以及处理单元，适于处理由传感器产生的输出信号 吸收制品。