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公开(公告)号：US10535282B2
公开(公告)日：2020-01-14
申请号：US16244735
申请日：2019-01-10
摘要： A training device applicable to training personnel in the treatment of a traumatic injury is presented. The invention includes a compressible body, a base, a wound structure, and an annular cavity. The compressible body simulates a body portion. The compressible body resides within the base. The base is disposed about a top surface of the compressible body. The base is harder than the compressible body so that the base protectively covers the compressible body. The wound structure is disposed along the compressible body. The wound structure includes a wound cavity which extends from the top surface into the compressible body. The annular cavity extends into the compressible body about the wound cavity. The annular cavity permits movement and/or expansion of a wall defined by and between the wound cavity and the annular cavity when probed by a finger or instrument and packed with gauze, bandages, and the like during treatment of the wound structure to stem blood flow from a bleed tube.
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公开(公告)号：US09280917B2
公开(公告)日：2016-03-08
申请号：US13925949
申请日：2013-06-25
发明人： David J. Parry, Jr. , Daniel J. Parry , Meredith K. Fiedler , Jonathan A. Closeme , David W. Thompson
摘要： A medical simulant applicable to training personnel in the treatment of a traumatic injury is presented. The simulant replicates the appearance of a body part and is mechanically responsive to externally applied pressure so as to mimic the response of a vascular element when a tourniquet or the like is applied to the body part. The simulant includes a compressible body, a structure, a compressible tube, and a pair of plates. The compressible body replicates an arm, a leg, or another body region. The structure replicates an injury, either penetrating or non-penetrating, and is disposed along the compressible body. The compressible tube replicates a vascular element. The plates are separately disposed within the compressible body about the compressible tube. The plates are configured to deform the compressible tube so as to interrupt flow of a liquid simulating blood therein when a compressive force is applied onto the compressible body by a tourniquet or the like.
摘要翻译： 介绍了适用于训练人员治疗创伤性损伤的医学模拟物。 模拟物复制身体部位的外观，并且机械地响应于外部施加的压力，以便当将止血带等应用于身体部位时模拟血管元件的反应。 模拟物包括可压缩体，结构体，可压缩管和一对板。 可压缩的身体复制一个手臂，一个腿或另一个身体区域。 该结构复制了穿透性或非穿透性的损伤，并且沿着可压缩体设置。 可压缩管复制血管元件。 板可分离地设置在可压缩体内围绕可压缩管。 这些板被构造成使可压缩管变形，以便当通过止血带等将压缩力施加到可压缩体上时，阻止模拟血液的液体的流动。
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公开(公告)号：US20120276511A1
公开(公告)日：2012-11-01
申请号：US13532848
申请日：2012-06-26
申请人： David Parry , Daniel Parry
发明人： David Parry , Daniel Parry
IPC分类号： G09B23/30
摘要： A wearable wound simulant for simulating a battlefield wound is presented. The simulant facilitates a graphically and functionally realistic medical training tool. The simulant includes a skin replica and a wound. The skin replica is shaped to conformably contact and cover a body region either in part or whole. The skin replica further includes a plurality of bendable layers arranged to approximately replicate the visual and tactile properties of human tissue and at least one tear resistant layer composed of a fabric material disposed between two bendable layers. At least one tear resistant layer is less stretchable than the elastic limit of the bendable layers so as to prevent failure thereof. The bendable and tear resistant layers form a self-sealing structure. A three-dimensional wound structure is disposed along the skin replica so as to replicate the appearance and functionality of a penetrating or non-penetrating injury.
摘要翻译： 提出了一种用于模拟战场伤口的可穿戴伤口模拟器。 模拟器有助于图形和功能上实用的医疗培训工具。 模拟物包括皮肤复制品和伤口。 皮肤复制品被成形为可以部分或全部地适配地接触和覆盖身体区域。 皮肤复制品还包括多个可弯曲层，其布置成大致复制人体组织的视觉和触觉特性以及由布置在两个可弯曲层之间的织物材料组成的至少一个抗撕裂层。 至少一个抗撕裂层比可弯曲层的弹性极限可拉伸的程度较小，以防止其失效。 可弯曲和抗撕裂层形成自密封结构。 沿着皮肤复制品布置三维伤口结构，以便复制穿透性或非穿透性损伤的外观和功能。
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公开(公告)号：US11631343B2
公开(公告)日：2023-04-18
申请号：US17517017
申请日：2021-11-02
摘要： A medical training device facilitating practice of a task-specific medical procedure for the treatment of a traumatic injury is presented. The invention includes a simulant with or without a simulated wound and an optional case adapted to receive the simulant. For embodiments specific to establishing an emergency airway, the simulant includes a compressible body, an insert, an outer covering, and an inner covering. The compressible body and the outer covering approximate a neck with or without a chin. The insert approximates a trachea. The insert is disposed within and separable from the compressible body. The inner covering is disposed between the outer covering and the insert. For embodiments specific to an intramuscular injection, the simulant includes a compressible body, a slot, and a fill. The compressible body approximates a muscle. The slot extends into the compressible body. The slot is adapted to receive the fill. The fill is removably secured within the slot. The fill is adapted to receive a fluid from a syringe which penetrates the simulant.
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公开(公告)号：US11195434B2
公开(公告)日：2021-12-07
申请号：US16806219
申请日：2020-03-02
摘要： A medical training device facilitating practice of a task-specific medical procedure for the treatment of a traumatic injury is presented. The invention includes a simulant with or without a simulated wound and an optional case adapted to receive the simulant. For embodiments specific to establishing an emergency airway, the simulant includes a compressible body, an insert, an outer covering, and an inner covering. The compressible body and the outer covering approximate a neck with or without a chin. The insert approximates a trachea. The insert is disposed within and separable from the compressible body. The inner covering is disposed between the outer covering and the insert. For embodiments specific to an intramuscular injection, the simulant includes a compressible body, a slot, and a fill. The compressible body approximates a muscle. The slot extends into the compressible body. The slot is adapted to receive the fill. The fill is removably secured within the slot. The fill is adapted to receive a fluid from a syringe which penetrates the simulant.
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公开(公告)号：US08221129B2
公开(公告)日：2012-07-17
申请号：US12131980
申请日：2008-06-03
申请人： David Parry , Daniel Parry , Daniel Pipito , Brian Letizia , Morris Ravich , Daniel Smith
发明人： David Parry , Daniel Parry , Daniel Pipito , Brian Letizia , Morris Ravich , Daniel Smith
IPC分类号： G09B23/28
摘要： A wearable wound simulant including a skin replica having the appearance of a particular region of the human body, examples including but not limited to a leg, arm, torso, or stomach, and a wound disposed along the skin replica is described. The skin replica includes a plurality of bendable layers arranged to replicate the visual and tactile properties of human tissues and at least one tear resistant layer comprised of a fabric material disposed between two bendable layers. The tear resistant layers are less stretchable than the bendable layers so as to prevent the bendable layers from stretching beyond their failure threshold. Design elements of the present invention facilitate the visual, tactile, and functional aspects of a battlefield wound so as to allow for the diagnosis of injuries associated therewith. Furthermore, the present invention allows for the insertion of a needle or the like, the probing and/or packing of wounds, the compression of vascular simulants to stop or limit blood loss, and the replacement of dislodged organs.
摘要翻译： 描述了包括具有人体特定区域的外观的皮肤复制品的可穿戴伤口模拟物，包括但不限于腿，臂，躯干或胃的实例以及沿着皮肤复制品布置的伤口。 皮肤复制品包括多个可弯曲的层，其布置成复制人体组织的视觉和触觉特性以及由布置在两个可弯曲层之间的织物材料构成的至少一个抗撕裂层。 抗撕裂层比可弯曲层具有更小的拉伸性，从而防止可弯曲层伸展超过它们的破坏阈值。 本发明的设计元件有助于战场伤口的视觉，触觉和功能方面，从而允许诊断与之相关的伤害。 此外，本发明允许插入针或类似物，伤口的探测和/或包装，血管模拟物的压缩以停止或限制失血，以及更换移位的器官。
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公开(公告)号：US20210272476A1
公开(公告)日：2021-09-02
申请号：US17314143
申请日：2021-05-07
IPC分类号： G09B23/28
摘要： A trainer for practicing an intraosseous infusion is presented. The trainer includes a mannequin and an injection-site simulant. The mannequin is in the form of a body, human or animal, in part or whole. The injection-site simulant further includes a pocket, an insert, and an outer cover. The pocket extends into the mannequin. The insert simulates a hard exterior of a bone. The insert is disposed within the pocket. The outer cover with a plug simulates a skin, human or animal. The outer cover conceals the insert, the pocket, and the plug. The pocket and the insert cooperate to form a cavity. The cavity is disposed where marrow resides within the bone. The cavity is capable of receiving a fluid injected through a hole formed during use through the outer cover, the plug, and the insert. The plug sealingly contacts and cooperates with at least one of the insert or the wall within the pocket to confine the fluid within the cavity.
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公开(公告)号：US10586470B2
公开(公告)日：2020-03-10
申请号：US16429202
申请日：2019-06-03
IPC分类号： G09B23/30
摘要： A training device applicable to training personnel in the treatment of a traumatic injury is presented. The invention includes a compressible body, a base, a wound structure, and an annular cavity. The compressible body simulates a body portion. The compressible body resides within the base. The base is disposed about a top surface of the compressible body. The base is harder than the compressible body so that the base protectively covers the compressible body. The wound structure is disposed along the compressible body. The wound structure includes a wound cavity which extends from the top surface into the compressible body. The annular cavity extends into the compressible body about the wound cavity. The annular cavity permits movement and/or expansion of a wall defined by and between the wound cavity and the annular cavity when probed by a finger or instrument and packed with gauze, bandages, and the like during treatment of the wound structure to stem blood flow from a bleed tube.
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公开(公告)号：US10217380B2
公开(公告)日：2019-02-26
申请号：US15144007
申请日：2016-05-02
摘要： A training device applicable to training personnel in the treatment of a traumatic injury is presented. The wound box trainer includes a case, a compressible body, a wound structure, and an annular cavity. The case further includes a base and a lid. The compressible body simulates a portion of a body and further includes a top surface and a bottom surface. The compressible body resides within the base. The wound structure simulates an injury disposed along the compressible body. The wound structure includes a wound cavity which extends into the compressible body. An annular cavity extends into the compressible body about the wound cavity. The annular cavity permits movement and/or expansion of a wall defined by and between the wound cavity and the annular cavity when probed by a finger or instrument and packed with gauze, bandages, and the like during treatment of the wound structure to stem blood lose from a bleed tube.
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公开(公告)号：US07891129B2
公开(公告)日：2011-02-22
申请号：US12168213
申请日：2008-07-07
申请人： David Parry, Jr. , Daniel Parry , Daniel Smith
发明人： David Parry, Jr. , Daniel Parry , Daniel Smith
IPC分类号： F41A35/02
CPC分类号： F41A35/02
摘要： A magazine well plug used to render a weapon safe and/or to prevent sand, water, and other contaminants from entering a weapon is described. The magazine well plug includes a main body substantially shaped to conform to the interior of a magazine well, an optional flange substantially disposed about the main body, and an optional grip element disposed at one end of the main body facilitating insertion and removal of the plug with respect to the magazine well. The main body and flange are comprised of one or more compressible materials. The main body is dimensionally larger than one or more dimensions within a magazine well so as to require the main body to be compressed in part or whole when inserted into a magazine well. The invention avoids openings inherent with rigid plugs, thereby preventing solid and/or liquid contaminants from entering a magazine well.
摘要翻译： 描述了用于使武器安全和/或防止沙子，水和其他污染物进入武器的杂志井塞。 杂志井塞包括主体，主体基本上成形为符合料盒的内部，基本上围绕主体设置的可选凸缘，以及设置在主体的一端的可选的夹紧元件，其便于插入和移除插头 相对于杂志好。 主体和法兰由一种或多种可压缩材料组成。 主体在尺寸上大于盒子内的一个或多个尺寸，以便当插入到料盒中时要求主体被部分或全部压缩。 本发明避免了刚性插头固有的开口，从而防止固体和/或液体污染物进入杂志井。
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