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1. 发明申请

WO2022119918A1 RETRACTOR INTRODUCER SYSTEMS 审中-公开
公开(公告)号：WO2022119918A1
公开(公告)日：2022-06-09
申请号：PCT/US2021/061395
申请日：2021-12-01
申请人： APPLIED MEDICAL RESOURCES CORPORATION
发明人： PEREZ, Deryk , VELASCO, Joel, B. , PESCADOR, Cesar , LANZONI, Alicia
IPC分类号： A61B17/02 , A61B17/34
摘要： A retractor introducer system is provided that includes a circumferential retractor and a retractor introducer. The circumferential retractor retracts and protects a patient's body opening while the retractor introducer facilitates insertion and positioning of the circumferential retractor within the patient's body.

2. 发明申请

WO2019099665A1 SUTURING SKILLS SURGICAL TRAINING MODEL 审中-公开
公开(公告)号：WO2019099665A1
公开(公告)日：2019-05-23
申请号：PCT/US2018/061275
申请日：2018-11-15
申请人： APPLIED MEDICAL RESOURCES CORPORATION
发明人： HOFSTETTER, Gregory, K. , CARTER, Brian , RAYGAN, Oscar
IPC分类号： G09B23/28
摘要： A surgical training model can have features for training surgical suturing techniques. The training model can be formed as a sheet of simulated tissue having at least one cut with markings arranged on either side of the cut. The markings can be formed of a first layer of resilient simulated tissue material having a color that contrasts with a color of the remainder of the sheet of simulated tissue material. The sheet of simulated tissue material can have several cuts having different configurations and orientations to facilitate suturing training for a variety of tissue orientations. The sheet of simulated tissue material can further include holes positioned to be mounted to a base of a surgical training system. The sheet of simulated tissue material can be manufactured by molding a marking layer and casting a tissue layer over the marking layer.

3. 发明申请

WO2017151881A1 SIMULATED TISSUE CARTRIDGE 审中-公开
标题翻译：模拟组织盒
公开(公告)号：WO2017151881A1
公开(公告)日：2017-09-08
申请号：PCT/US2017/020389
申请日：2017-03-02
申请人： APPLIED MEDICAL RESOURCES CORPORATION
发明人： COLLINS, Nathan , HOFSTETTER, Gregory, K. , VELASCO, Joel, B. , SHAH, Jigar , SLABBER, Nico , FILEK, Jacob, J.
IPC分类号： A61B17/34 , G09B23/28 , G09B23/34 , G09B5/02
CPC分类号： G09B23/285 , A61B90/361 , A61B2017/00907 , A61B2017/3454
摘要： A tablet is provided for simulating abdominal first entry in laparoscopic surgery. The tablet includes a screen configured to display visual content input from a connected scope located inside a trocar. The tablet includes a removable simulated tissue insert configured to simulate an abdominal wall located adjacent to the screen. The insert is penetrable from the front of the tablet through to the back of the tablet where the depth of penetration of the tip of the trocar beyond the insert can be evaluated. The penetration of the insert is observed in real time on the screen. Trocars are interchangeable and the insert is penetrable many times before being easily interchanged. The tablet is useful for demonstrating surgical trocars and practicing laparoscopic techniques and approaches to minimize entry-related injuries.
摘要翻译：提供片剂以模拟腹腔镜手术中腹部第一次进入。平板电脑包括配置成显示来自位于套管针内部的连接范围的视觉内容输入的屏幕。平板电脑包括可移除的模拟组织插入物，其被配置为模拟邻近屏幕定位的腹壁。该插入物可从片剂的前部穿透到片剂的背部，其中可评估套管针尖部穿过插入物的深度。在屏幕上实时观察插入物的穿透。套管针可以互换，并且插入件在易于互换之前可以穿透多次。这款平板电脑可用于演示外科套管针和实践腹腔镜技术以及尽量减少入门相关损伤的方法。

4. 发明申请

WO2017011436A1 SIMULATED DISSECTABLE TISSUE 审中-公开
标题翻译：模拟不协调的组织
公开(公告)号：WO2017011436A1
公开(公告)日：2017-01-19
申请号：PCT/US2016/041852
申请日：2016-07-12
申请人： APPLIED MEDICAL RESOURCES CORPORATION
发明人： HOFSTETTER, Gregory, K. , BLACK, Katie
IPC分类号： G09B23/30
CPC分类号： G09B23/34
摘要： A simulated tissue structure for surgical training is provided. It includes a first layer made of silicone and a second layer made of silicone interconnected by a third layer made of polyester fiber that is embedded in part in the first layer and in part in the second layer to create a mechanical linkage between the first layer and the second layer. Part of the third layer that is adjacent to the first layer and part of the third layer that is adjacent to the second layer includes fiber strands coated in silicone. An inclusion that mimics an anatomical structure is located between the first layer and the second layer. The third layer of polyester fibers provides a realistic dissection plane for the practice of the surgical excision of the inclusion.
摘要翻译：提供了一种用于外科手术训练的模拟组织结构。它包括由硅树脂制成的第一层和通过由聚酯纤维制成的第三层互连的硅树脂制成的第二层，所述第三层部分地嵌入在第一层中，部分地嵌入在第二层中，以在第一层和第二层之间形成机械连接第二层。与第一层相邻的第三层的一部分和与第二层相邻的第三层的一部分包括涂覆在硅树脂中的纤维线。模仿解剖结构的夹杂物位于第一层和第二层之间。第三层聚酯纤维提供了一种实用的切割平面，用于外科手术切除夹杂物。

5. 发明申请

WO2016201085A1 HYSTERECTOMY MODEL 审中-公开
标题翻译： HYSTERECTOMY模型
公开(公告)号：WO2016201085A1
公开(公告)日：2016-12-15
申请号：PCT/US2016/036664
申请日：2016-06-09
申请人： APPLIED MEDICAL RESOURCES CORPORATION
发明人： BLACK, Katie , HOFSTETTER, Gregory, K. , FELSINGER, Natasha
IPC分类号： G09B23/28 , G09B23/34
CPC分类号： G09B23/281 , G09B23/285
摘要： A surgical simulator for surgical training is provided. The simulator includes a frame defining an enclosure and a simulated tissue model located inside an enclosure. The simulated tissue model is adapted for practicing hysterectomies and includes at least a simulated uterus and a simulated vagina. The simulated tissue model is suspending inside the enclosure with two planar sheets of silicone such that the tissue model is located between the two sheets each of which form a fold and are in turn connected to the frame. The frame may be shaped like a cylinder and located inside a cavity of a larger laparoscopic trainer having a penetrable simulated abdominal wall. The tissue model is interchangeable and accessible laterally through an aperture provided in a support leg of the trainer.
摘要翻译：提供了一种用于外科手术的手术模拟器。模拟器包括限定外壳的框架和位于外壳内的模拟组织模型。模拟组织模型适用于实施子宫切除术，并且至少包括模拟子宫和模拟阴道。模拟的组织模型在两个平面硅胶板之间悬挂在外壳内，使得组织模型位于两个薄片之间，每个薄片形成折叠，并且又连接到框架。框架可以形状像圆柱体并且位于具有可穿透的模拟腹壁的较大腹腔镜训练器的腔内。组织模型是可互换的并且通过设置在训练器的支撑腿中的孔横向地接近。

6. 发明申请

WO2016077050A1 SYSTEMS AND METHODS FOR TISSUE REMOVAL 审中-公开
标题翻译：用于组织去除的系统和方法
公开(公告)号：WO2016077050A1
公开(公告)日：2016-05-19
申请号：PCT/US2015/056978
申请日：2015-10-22
申请人： APPLIED MEDICAL RESOURCES CORPORATION
发明人： WACHLI, Serene , BRESLIN, Tracy , KESSLER, Steven, C. , POULSEN, Nikolai , COLLINS, Nathan , DO, Alexandra , BOLANOS, Eduardo , PRAVONG, Boun , ELLIOTT, Patrick , WIXEY, Matthew, A. , YOUNG, Wayne , FILEK, Jacob , CASTELO, Kevin, B. , HOKE, Adam , HOFSTETTER, Greg , DEMARCHI, Jacqueline , GARCES, Amy , HOLMES, Heidi , SHEEHAN, Alexander
IPC分类号： A61B17/34 , A61B17/32 , A61B17/00 , A61B17/3211 , A61B17/02
CPC分类号： A61B17/3462 , A61B17/00234 , A61B17/0293 , A61B17/320016 , A61B17/3211 , A61B17/3423 , A61B17/3431 , A61B17/3494 , A61B17/3496 , A61B90/50 , A61B2017/00287 , A61B2017/00557 , A61B2017/320024 , A61B2017/3466 , A61B2017/347 , A61B2017/349 , A61B2017/4216 , A61B2090/08021
摘要： Systems and methods for preventing the seeding of cancerous cells during morcellation of a tissue specimen inside a patient's body and removal of the tissue specimen from inside the patient through a minimally-invasive body opening to outside the patient are provided. One system includes a cut-resistant tissue guard removably insertable into a containment bag. The tissue specimen is isolated and contained within the containment bag and the guard is configured to protect the containment bag and surrounding tissue from incidental contact with sharp instrumentation used during morcellation and extraction of the tissue specimen. The guard is adjustable for easy insertion and removal and configured to securely anchor to the body opening. Protection-focused and containment-based systems for tissue removal are provided that enable minimally invasive procedures to be performed safely and efficiently.
摘要翻译：提供了用于防止在患者体内的组织标本脱毛期间癌细胞接种的系统和方法，并且通过向患者外部的微创身体从病人内部去除组织标本。一个系统包括可拆卸地插入到安全壳中的防切割组织护罩。组织样本被分离并包含在容纳袋内，并且保护罩被配置为保护容纳袋和周围组织免受与组织样本的脱毛和抽出期间使用的尖锐仪器的偶然接触。防护罩可调节，便于插入和拆卸，并构造成可靠地锚固在车身开口处。提供了用于组织去除的基于保护重点和基于遏制的系统，其能够安全有效地进行微创程序。

7. 发明申请

WO2016025715A1 WOUND RETRACTOR 审中-公开
标题翻译：绕线器
公开(公告)号：WO2016025715A1
公开(公告)日：2016-02-18
申请号：PCT/US2015/045058
申请日：2015-08-13
申请人： APPLIED MEDICAL RESOURCES CORPORATION
发明人： THRESS, John, Coleman , KODSI, Thierry
IPC分类号： A61B17/02 , A61B17/34 , B29C47/00
CPC分类号： A61B17/0293 , A61B17/3423 , A61B2017/00526 , A61B2017/00955 , B29C47/0028 , B29C47/003 , B29C47/0064 , B29C47/0066 , B29K2075/00 , B29K2995/0078 , B29K2995/0082 , B29L2023/00 , B29L2031/7546
摘要： A wound retractor comprising an outer ring, an inner ring, and a flexible sheath extending therebetween is described, wherein the inner ring has the strength, rigidity and bounce back characteristics of a solid injection-molded ring yet is manufactured by extrusion techniques described herein with a 20-30% reduction in materials, resulting in reduced manufacturing costs.
摘要翻译：描述了包括外环，内环和在其间延伸的柔性护套的缠绕牵开器，其中内环具有固体注射成型环的强度，刚度和反弹特性，但是通过本文所述的挤出技术制备，材料减少20-30％，从而降低制造成本。

8. 发明申请

WO2016007650A1 HIGHLY RESPONSIVE INSTRUMENT SEAL 审中-公开
标题翻译：高度响应的仪器密封
公开(公告)号：WO2016007650A1
公开(公告)日：2016-01-14
申请号：PCT/US2015/039582
申请日：2015-07-08
申请人： APPLIED MEDICAL RESOURCES CORPORATION
发明人： HART, Charles, C. , ALBRECHT, Jeremy, J.
IPC分类号： A61B17/34
CPC分类号： A61B17/3423 , A61B17/0218 , A61B17/3462 , A61B2017/3441 , A61B2017/3464 , A61M39/06
摘要： A surgical access port (10) for passage through body tissue to provide access to an underlying tissue site is provided. The access port has a working channel (13) dimensioned for receiving a surgical instrument and a seal assembly for providing a substantial seal before, during and after insertion of a surgical instrument. The seal assembly includes an instrument seal (22) and a zero seal (24). The instrument seal (22) includes a proximal base that is interconnected to a distal instrument engaging portion by an elongate supporting portion. The engaging portion has a lateral dimension larger than the lateral dimension of the supporting portion forming a bulbous, mushroom-like head. The lateral dimension of the engaging portion decreases toward a distal opening of the instrument seal such that the distal end of the engaging portion is substantially perpendicular to the seal axis. The supporting portion closely conforms to an inserted instrument and serves to align the distal end of the seal.
摘要翻译：提供了用于穿过身体组织以提供对下面的组织部位的通路的外科进入口（10）。进入端口具有用于接收外科器械的工作通道（13）和用于在插入外科器械之前，期间和之后提供实质密封的密封组件。密封组件包括仪器密封件（22）和零密封件（24）。仪器密封件（22）包括通过细长支撑部分与远侧器械接合部分互连的近端基座。接合部分的横向尺寸大于形成球形蘑菇状头部的支撑部分的横向尺寸。接合部分的横向尺寸朝向仪器密封件的远端开口减小，使得接合部分的远端基本上垂直于密封轴线。支撑部分与插入的器具紧密地一致并用于对准密封件的远端。

9. 发明申请

WO2015164591A1 SYSTEMS AND METHODS FOR TISSUE REMOVAL 审中-公开
标题翻译：用于组织去除的系统和方法
公开(公告)号：WO2015164591A1
公开(公告)日：2015-10-29
申请号：PCT/US2015/027274
申请日：2015-04-23
申请人： APPLIED MEDICAL RESOURCES CORPORATION
发明人： WACHLI, Serene , BRESLIN, Tracy , KESSLER, Steven , POULSEN, Nikolai , COLLINS, Nathan , DO, Alexandra , BOLANOS, Eduardo , PRAVONG, Boun , ELLIOTT, Patrick , WIXEY, Matthew , YOUNG, Wayne , FILEK, Jacob , CASTELO, Kevin , HOKE, Adam , HOFSTETTER, Greg , DeMARCHI, Jacqueline , GARCES, Amy , HOLMES, Heidi , SHEEHAN, Alexander
IPC分类号： A61B17/34 , A61B17/32 , A61B17/00 , A61B17/3211 , A61B17/02
CPC分类号： A61B17/3423 , A61B17/00234 , A61B17/0293 , A61B17/32002 , A61B17/3211 , A61B17/3439 , A61B2017/00287 , A61B2017/00557 , A61B2017/0225 , A61B2017/2926 , A61B2017/320024 , A61B2017/320028 , A61B2017/3429 , A61B2017/3449 , A61B2017/3464 , A61B2017/3466 , A61B2017/347 , A61B2017/3482 , A61B2017/3484 , A61B2017/3486 , A61B2017/3492 , A61B2017/4216 , A61B2090/08021
摘要： Systems and methods for preventing the seeding of cancerous cells during morcellation of a tissue specimen inside a patient's body and removal of the tissue specimen from inside the patient through a minimally-invasive body opening to outside the patient are provided. One system includes a cut-resistant tissue guard removably insertable into a containment bag. The tissue specimen is isolated and contained within the containment bag and the guard is configured to protect the containment bag and surrounding tissue from incidental contact with sharp instrumentation used during morcellation and extraction of the tissue specimen. The guard is adjustable for easy insertion and removal and configured to securely anchor to the body opening. Protection-focused and containment-based systems for tissue removal are provided that enable minimally invasive procedures to be performed safely and efficiently.
摘要翻译：提供了用于防止在患者体内的组织标本脱毛期间癌细胞接种的系统和方法，并且通过向患者外部的微创身体从病人内部去除组织标本。一个系统包括可拆卸地插入到安全壳中的防切割组织护罩。组织样本被分离并包含在容纳袋内，并且保护罩被配置为保护容纳袋和周围组织免受与组织样本的脱毛和抽出期间使用的尖锐仪器的偶然接触。防护罩可调节，便于插入和拆卸，并构造成可靠地锚固在车身开口处。提供了用于组织去除的基于保护重点和基于遏制的系统，其能够安全有效地进行微创程序。

10. 发明申请

WO2014143656A1 MECHANICAL GEL SURGICAL ACCESS DEVICE 审中-公开
标题翻译：机械凝胶外科手术器械
公开(公告)号：WO2014143656A1
公开(公告)日：2014-09-18
申请号：PCT/US2014/027258
申请日：2014-03-14
申请人： APPLIED MEDICAL RESOURCES CORPORATION
发明人： BECERRA, Matthew , ALBRECHT, Jeremy
IPC分类号： A61B17/00 , A61B17/34
CPC分类号： A61B17/0218 , A61B17/00 , A61B17/3423 , Y10T29/49826 , Y10T29/49876 , Y10T29/49948
摘要： A mechanical cap ring/gel pad assembly useful in surgical access devices and methods for making the same, wherein the cap ring and the gel pad are formed separately and then mechanically attached to form a strong seal without the need for heating, solvents or adhesives.
摘要翻译：用于外科进入装置的机械盖环/凝胶垫组件及其制造方法，其中，所述盖环和所述凝胶垫分别形成，然后机械连接以形成强密封，而不需要加热，溶剂或粘合剂。

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