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公开(公告)号：US20210204962A1
公开(公告)日：2021-07-08
申请号：US17180931
申请日：2021-02-22
IPC分类号： A61B17/132
摘要： A tourniquet includes a strap formed of a flexible material and shaped as a long, thin and generally flat body having a first surface and an opposed second surface, and an array of ridges extending transversely, substantially along most of the first surface. The tourniquet head includes an insertion mouth and within the mouth a flexible support and a plurality of teeth formed on the flexible support. The flexible support and the plurality of teeth providing an insertion channel in the tourniquet head for tightly receiving a free insertion end of the strap in a manner that enables the strap to be threaded through the insertion mouth with the plurality of teeth in the head being lockable on the ridges on the strap in a manner that enables a leading end of said strap to be ratcheted through the mouth in a locking direction only. A release lever enables the flexible support in the mouth to be pulled away from the ridges on the strap to allow for temporary disengaging of the teeth in the head from the ridges on the strap, to enable gradual and controlled releasing of tourniquet tension being applied on a body part to which the tourniquet has been mounted.
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公开(公告)号：USD891614S1
公开(公告)日：2020-07-28
申请号：US29607446
申请日：2017-06-13
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公开(公告)号：US10925617B2
公开(公告)日：2021-02-23
申请号：US15833626
申请日：2017-12-06
IPC分类号： A61B17/132 , A61B5/03 , A61B5/145 , A61B17/00 , A61B90/00 , A61B5/0205 , A61B5/024 , A61B5/01 , A61B5/11 , A61B5/00
摘要： A tourniquet includes a strap formed of a flexible material and shaped as a long, thin and generally flat body having a first surface and an opposed second surface, and an array of ridges extending transversely, substantially along most of the first surface. The tourniquet head includes an insertion mouth and within the mouth a flexible support and a plurality of teeth formed on the flexible support. The flexible support and the plurality of teeth providing an insertion channel in the tourniquet head for tightly receiving a free insertion end of the strap in a manner that enables the strap to be threaded through the insertion mouth with the plurality of teeth in the head being lockable on the ridges on the strap in a manner that enables a leading end of said strap to be ratcheted through the mouth in a locking direction only. A release lever enables the flexible support in the mouth to be pulled away from the ridges on the strap to allow for temporary disengaging of the teeth in the head from the ridges on the strap, to enable gradual and controlled releasing of tourniquet tension being applied on a body part to which the tourniquet has been mounted.
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公开(公告)号：USD825752S1
公开(公告)日：2018-08-14
申请号：US29579266
申请日：2016-09-29
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公开(公告)号：USD1004093S1
公开(公告)日：2023-11-07
申请号：US29753619
申请日：2020-10-01
摘要： The sole FIGURE is a perspective view of a medical bleed control trauma care learning device.
The broken lines in the drawings show portions of the medical bleed control trauma care learning device that form no part of the claimed design.-
公开(公告)号：US20210287572A1
公开(公告)日：2021-09-16
申请号：US17060629
申请日：2020-10-01
IPC分类号： G09B23/30
摘要： A learning device to teach trauma care consisting of a simulated limb to practice blood occlusion using a tourniquet in addition to wound packing and other medical techniques.
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公开(公告)号：US20180228497A1
公开(公告)日：2018-08-16
申请号：US15932437
申请日：2017-05-22
IPC分类号： A61B17/132 , A61F15/00
CPC分类号： A61B17/1327 , A61B17/1322 , A61F15/006
摘要： A tourniquet with two locking, two release and two tension mechanisms that occludes blood flow in extremities, but can also be used as a pressure strap to hold gauze over wounds on different part of the body including torso.
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公开(公告)号：US20180153557A1
公开(公告)日：2018-06-07
申请号：US15833626
申请日：2017-12-06
IPC分类号： A61B17/132
CPC分类号： A61B17/1327 , A61B5/01 , A61B5/02055 , A61B5/024 , A61B5/03 , A61B5/1112 , A61B5/14521 , A61B5/14532 , A61B5/14542 , A61B5/7405 , A61B17/1325 , A61B2017/00084 , A61B2017/00115 , A61B2017/00407 , A61B2017/00853 , A61B2017/00862 , A61B2017/00955 , A61B2090/034 , A61B2090/064 , A61B2090/0807 , A61B2562/0247 , A61M35/00
摘要： A tourniquet includes a strap formed of a flexible material and shaped as a long, thin and generally flat body having a first surface and an opposed second surface, and an array of ridges extending transversely, substantially along most of the first surface. The tourniquet head includes an insertion mouth and within the mouth a flexible support and a plurality of teeth formed on the flexible support. The flexible support and the plurality of teeth providing an insertion channel in the tourniquet head for tightly receiving a free insertion end of the strap in a manner that enables the strap to be threaded through the insertion mouth with the plurality of teeth in the head being lockable on the ridges on the strap in a manner that enables a leading end of said strap to be ratcheted through the mouth in a locking direction only. A release lever enables the flexible support in the mouth to be pulled away from the ridges on the strap to allow for temporary disengaging of the teeth in the head from the ridges on the strap, to enable gradual and controlled releasing of tourniquet tension being applied on a body part to which the tourniquet has been mounted.
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