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公开(公告)号：US20210030343A1
公开(公告)日：2021-02-04
申请号：US17074662
申请日：2020-10-20
Applicant: Becton, Dickinson and Company
Abstract: A lancet device including a housing and a lancet structure having a puncturing element. The lancet structure disposed within the housing and adapted for movement between a retaining or pre-actuated position wherein the puncturing element is retained within the housing, and a puncturing position wherein the puncturing element extends through a forward end of the housing. The lancet device includes a drive spring disposed within the housing for biasing the lancet structure toward the puncturing position, and a retaining hub retaining the lancet structure in the retracted position against the bias of the drive spring. The retaining hub includes a pivotal lever in interference engagement with the lancet structure. An actuator within the housing pivots the lever, thereby moving the lancet structure toward the rearward end of the housing to at least partially compress the drive spring, and releasing the lever from interference engagement with the lancet structure.
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公开(公告)号：US09993184B2
公开(公告)日：2018-06-12
申请号：US14543168
申请日：2014-11-17
Applicant: Becton, Dickinson and Company
Inventor： Jacek Grzegorz Karbowniczek , Wlodzimierz Rutynowski
CPC classification number: A61B5/1411 , A61B5/150022 , A61B5/150259 , A61B5/150412 , A61B5/150503 , A61B5/150549 , A61B5/150564 , A61B5/150618 , A61B5/150717 , A61B5/150908 , A61B5/15111 , A61B5/15113 , A61B5/15117 , A61B5/1513 , A61B5/15142 , A61B5/15144
Abstract: The lancet device includes a housing and a lancet having a puncturing element. The lancet is disposed within the housing and is adapted for axial movement between an initial or pre-actuated position wherein the puncturing element is retained within the housing, and a puncturing position wherein the puncturing element extends through a forward opening in the housing. The lancet device includes a drive spring disposed within the housing for biasing the lancet toward the puncturing position, and a retraction or return spring for returning the lancet to a position within the housing where the puncturing element is disposed within the housing. The retraction spring thereafter maintains engagement with the lancet to assist in preventing the puncturing element from again projecting outward from the forward opening in the housing.
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公开(公告)号：US08998942B2
公开(公告)日：2015-04-07
申请号：US13669792
申请日：2012-11-06
Applicant: Becton, Dickinson and Company
Inventor： Jacek Grzegorz Karbowniczek , Wlodzimierz Rutynowski
CPC classification number: A61B5/1411 , A61B5/150022 , A61B5/150259 , A61B5/150412 , A61B5/150503 , A61B5/150549 , A61B5/150564 , A61B5/150618 , A61B5/150717 , A61B5/150908 , A61B5/15111 , A61B5/15113 , A61B5/15117 , A61B5/1513 , A61B5/15142 , A61B5/15144
Abstract: The lancet device includes a housing and a lancet having a puncturing element. The lancet is disposed within the housing and is adapted for axial movement between an initial or pre-actuated position wherein the puncturing element is retained within the housing, and a puncturing position wherein the puncturing element extends through a forward opening in the housing. The lancet device includes a drive spring disposed within the housing for biasing the lancet toward the puncturing position, and a retraction or return spring for returning the lancet to a position within the housing where the puncturing element is disposed within the housing. The retraction spring thereafter maintains engagement with the lancet to assist in preventing the puncturing element from again projecting outward from the forward opening in the housing.
Abstract translation: 柳叶刀装置包括壳体和具有穿刺元件的刺血针。 柳叶刀设置在壳体内并且适于在穿刺元件保持在壳体内的初始或预致动位置之间的轴向运动以及穿刺元件延伸穿过壳体中的向前开口的穿刺位置。 柳叶刀装置包括设置在壳体内的驱动弹簧，用于将刺血针朝向穿刺位置偏置;以及缩回或复位弹簧，用于将刺血针返回到壳体内的穿刺元件设置在壳体内的位置。 之后的缩回弹簧保持与柳叶刀的接合，以有助于防止穿刺元件再次从壳体中的向前开口向外突出。
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公开(公告)号：US20210038124A1
公开(公告)日：2021-02-11
申请号：US17080514
申请日：2020-10-26
Applicant: Becton, Dickinson and Company
Inventor： Jacek Grzegorz Karbowniczek , Wlodzimierz Rutynowski
Abstract: The lancet device includes a housing and a lancet having a puncturing element. The lancet is disposed within the housing and is adapted for axial movement between an initial or pre-actuated position wherein the puncturing element is retained within the housing, and a puncturing position wherein the puncturing element extends through a forward opening in the housing. The lancet device includes a drive spring disposed within the housing for biasing the lancet toward the puncturing position, and a retraction or return spring for returning the lancet to a position within the housing where the puncturing element is disposed within the housing. The retraction spring thereafter maintains engagement with the lancet to assist in preventing the puncturing element from again projecting outward from the forward opening in the housing.
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Patent Agency Ranking
公开(公告)号：US10849534B2
公开(公告)日：2020-12-01
申请号：US15974934
申请日：2018-05-09
Applicant: Becton, Dickinson and Company
Inventor： Jacek Grzegorz Karbowniczek , Wlodzimierz Rutynowski
Abstract: The lancet device includes a housing and a lancet having a puncturing element. The lancet is disposed within the housing and is adapted for axial movement between an initial or pre-actuated position wherein the puncturing element is retained within the housing, and a puncturing position wherein the puncturing element extends through a forward opening in the housing. The lancet device includes a drive spring disposed within the housing for biasing the lancet toward the puncturing position, and a retraction or return spring for returning the lancet to a position within the housing where the puncturing element is disposed within the housing. The retraction spring thereafter maintains engagement with the lancet to assist in preventing the puncturing element from again projecting outward from the forward opening in the housing.
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公开(公告)号：US20180256081A1
公开(公告)日：2018-09-13
申请号：US15974934
申请日：2018-05-09
Applicant: Becton, Dickinson and Company
Inventor： Jacek Grzegorz Karbowniczek , Wlodzimierz Rutynowski
CPC classification number: A61B5/1411 , A61B5/150022 , A61B5/150259 , A61B5/150412 , A61B5/150503 , A61B5/150549 , A61B5/150564 , A61B5/150618 , A61B5/150717 , A61B5/150908 , A61B5/15111 , A61B5/15113 , A61B5/15117 , A61B5/1513 , A61B5/15142 , A61B5/15144
Abstract: The lancet device includes a housing and a lancet having a puncturing element. The lancet is disposed within the housing and is adapted for axial movement between an initial or pre-actuated position wherein the puncturing element is retained within the housing, and a puncturing position wherein the puncturing element extends through a forward opening in the housing. The lancet device includes a drive spring disposed within the housing for biasing the lancet toward the puncturing position, and a retraction or return spring for returning the lancet to a position within the housing where the puncturing element is disposed within the housing. The retraction spring thereafter maintains engagement with the lancet to assist in preventing the puncturing element from again projecting outward from the forward opening in the housing.
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公开(公告)号：US12114971B2
公开(公告)日：2024-10-15
申请号：US17080514
申请日：2020-10-26
Applicant: Becton, Dickinson and Company
Inventor： Jacek Grzegorz Karbowniczek , Wlodzimierz Rutynowski
CPC classification number: A61B5/1411 , A61B5/150022 , A61B5/150259 , A61B5/150412 , A61B5/150503 , A61B5/150549 , A61B5/150564 , A61B5/150618 , A61B5/150717 , A61B5/150908 , A61B5/15111 , A61B5/15113 , A61B5/15117 , A61B5/1513 , A61B5/15142 , A61B5/15144
Abstract: The lancet device includes a housing and a lancet having a puncturing element. The lancet is disposed within the housing and is adapted for axial movement between an initial or pre-actuated position wherein the puncturing element is retained within the housing, and a puncturing position wherein the puncturing element extends through a forward opening in the housing. The lancet device includes a drive spring disposed within the housing for biasing the lancet toward the puncturing position, and a retraction or return spring for returning the lancet to a position within the housing where the puncturing element is disposed within the housing. The retraction spring thereafter maintains engagement with the lancet to assist in preventing the puncturing element from again projecting outward from the forward opening in the housing.
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公开(公告)号：US20190015029A1
公开(公告)日：2019-01-17
申请号：US16136562
申请日：2018-09-20
Applicant: Becton, Dickinson and Company
Abstract: A lancet device including a housing and a lancet structure having a puncturing element. The lancet structure disposed within the housing and adapted for movement between a retaining or pre-actuated position wherein the puncturing element is retained within the housing, and a puncturing position wherein the puncturing element extends through a forward end of the housing. The lancet device includes a drive spring disposed within the housing for biasing the lancet structure toward the puncturing position, and a retaining hub retaining the lancet structure in the retracted position against the bias of the drive spring. The retaining hub includes a pivotal lever in interference engagement with the lancet structure. An actuator within the housing pivots the lever, thereby moving the lancet structure toward the rearward end of the housing to at least partially compress the drive spring, and releasing the lever from interference engagement with the lancet structure.
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公开(公告)号：US20150073464A1
公开(公告)日：2015-03-12
申请号：US14543168
申请日：2014-11-17
Applicant: Becton, Dickinson and Company
Inventor： Jacek Grzegorz Karbowniczek , Wlodzimierz Rutynowski
CPC classification number: A61B5/1411 , A61B5/150022 , A61B5/150259 , A61B5/150412 , A61B5/150503 , A61B5/150549 , A61B5/150564 , A61B5/150618 , A61B5/150717 , A61B5/150908 , A61B5/15111 , A61B5/15113 , A61B5/15117 , A61B5/1513 , A61B5/15142 , A61B5/15144
Abstract: The lancet device includes a housing and a lancet having a puncturing element. The lancet is disposed within the housing and is adapted for axial movement between an initial or pre-actuated position wherein the puncturing element is retained within the housing, and a puncturing position wherein the puncturing element extends through a forward opening in the housing. The lancet device includes a drive spring disposed within the housing for biasing the lancet toward the puncturing position, and a retraction or return spring for returning the lancet to a position within the housing where the puncturing element is disposed within the housing. The retraction spring thereafter maintains engagement with the lancet to assist in preventing the puncturing element from again projecting outward from the forward opening in the housing.
Abstract translation: 柳叶刀装置包括壳体和具有穿刺元件的刺血针。 柳叶刀设置在壳体内并且适于在穿刺元件保持在壳体内的初始或预致动位置之间的轴向运动以及穿刺元件延伸穿过壳体中的向前开口的穿刺位置。 柳叶刀装置包括设置在壳体内的驱动弹簧，用于将刺血针朝向穿刺位置偏置;以及缩回或复位弹簧，用于将刺血针返回到壳体内的穿刺元件设置在壳体内的位置。 之后的缩回弹簧保持与柳叶刀的接合，以有助于防止穿刺元件再次从壳体中的向前开口向外突出。
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