公开(公告)号：US20100194060A1

公开(公告)日：2010-08-05

申请号：US12607593

申请日：2009-10-28

申请人： Ernesto E. Blanco

发明人： Ernesto E. Blanco

IPC分类号： F16J15/02 ,  B23P17/04

CPC分类号： A61B17/34 ,  A61B17/3462 ,  A61B2017/00845 ,  A61B2017/22092 ,  A61B2050/0065 ,  A61M2039/0633 ,  A61M2039/0646 ,  A61M2039/0686 ,  B60K15/04 ,  B60K2015/03447 ,  Y10T29/49826

摘要： A seal assembly includes a first seal and a second seal and positioned in the first end element. The second seal can include at least one longitudinal groove therein and have members connected thereto. A stopper member is coaxially positionable within the second seal and the first seal and a lubricant can be positioned between the stopper member and the second seal. The seal assembly can also be integrated with a capsule for removable insertion within a tubular member.

摘要翻译： 密封组件包括第一密封件和第二密封件并且定位在第一端部元件中。 第二密封件可以包括至少一个纵向凹槽并且具有与其连接的构件。 止动件可在第二密封件内同轴定位，第一密封件和润滑剂可位于止动件与第二密封件之间。 密封组件也可以与胶囊集成，用于可拆卸地插入管状部件内。

公开(公告)号：USD561338S1

公开(公告)日：2008-02-05

申请号：US29218540

申请日：2004-12-06

申请人： Ernesto E. Blanco

设计人： Ernesto E. Blanco

公开(公告)号：USD517694S1

公开(公告)日：2006-03-21

申请号：US29187968

申请日：2003-08-12

申请人： Gilbert B. Wilshire ,  Ernesto E. Blanco

设计人： Gilbert B. Wilshire ,  Ernesto E. Blanco

公开(公告)号：US06497687B1

公开(公告)日：2002-12-24

申请号：US09598453

申请日：2000-06-22

申请人： Ernesto E. Blanco

发明人： Ernesto E. Blanco

IPC分类号： A61M532

CPC分类号： A61B17/3494 ,  A61B17/3417 ,  A61B17/3474 ,  A61B17/3496 ,  A61B2017/00424 ,  A61B2017/00544 ,  A61B2017/346 ,  A61B2090/0811

摘要： A surgical device for endoscopic surgical procedures capable of preventing injuries to internal organs during insertion. The surgical device can include one or more of the following: a multiple system of sharp blade edges, a mechanical tissue protection device that includes a series of thin plastic guards sliding along the sides of the planar knives and having an angle between their edges smaller than that of the cutting knife edges, one or more fixed conical deflectors to expand the cut tissue passage leaving the guards to contact tissue contact only at their tips, an insufflation passage configured to transport fluid into the body cavity during penetration, a locking system for the guards that prevents accidental reuse of the cutting features, and/or an ergonomic design which facilitates handling.

摘要翻译： 用于内插式外科手术的手术装置，能够在插入期间防止内部器官的损伤。 手术装置可以包括以下中的一个或多个：锋利的刀片边缘的多重系统，机械组织保护装置，其包括沿着平面刀的侧面滑动的一系列薄塑料防护件，并且在它们的边缘之间具有小于 切割刀刃边缘的一个或多个固定的锥形偏转器以使切割的组织通道膨胀，留下护罩仅在其尖端处与组织接触接触，吹气通道构造成在穿透期间将流体输送到体腔中，用于 防止意外重复使用切割特征的防护装置和/或便于处理的人机工程学设计。

公开(公告)号：US5348259A

公开(公告)日：1994-09-20

申请号：US833237

申请日：1992-02-10

申请人： Ernesto E. Blanco ,  William Schnorr

发明人： Ernesto E. Blanco ,  William Schnorr

IPC分类号： A61B17/115 ,  A61B17/28 ,  F16M11/40 ,  E04G3/00

CPC分类号： F16M11/40 ,  A61B17/115 ,  A61B17/1155 ,  A61B2017/00314 ,  A61B2017/00323 ,  A61B2017/2905 ,  F16M2200/022 ,  F16M2200/024 ,  Y10T403/32024 ,  Y10T403/32032

摘要： A flexible, articulable column having a central cable tensioning member with a series of ball and socket members strung on the cable forming articulable joints. Each socket member has at least one conical opening with internal teeth engagable with a ball which is made of an elastomeric polymer. When the cable is tensioned, the sockets move toward each other and the balls are indented by the teeth of the socket. The column thus becomes rigid. Releasing the tension returns the column to the flexible state.

摘要翻译： 一种柔性的可铰接柱，其具有中心缆索张紧构件，其具有串联在缆索上的一系列球窝构件，形成可铰接接头。 每个插座构件具有至少一个锥形开口，其具有与弹性体聚合物制成的球接合的内齿。 当电缆被拉紧时，插座朝向彼此移动，并且球由插座的齿缩进。 因此柱变得刚性。 释放张力使色谱柱返回到柔性状态。

公开(公告)号：US4969591A

公开(公告)日：1990-11-13

申请号：US373622

申请日：1989-06-27

申请人： William D. Richards ,  John C. Meade ,  Ernesto E. Blanco

发明人： William D. Richards ,  John C. Meade ,  Ernesto E. Blanco

IPC分类号： A61B17/064 ,  A61B17/068

CPC分类号： A61B17/0682 ,  A61B17/0644

摘要： A microsurgical stapling system for suturing delicate tissue. The system comprises a staple magazine and a stapler. The magazine has a framework to which a plurality of pre-formed staples are integrally attached in parallel, spaced-apart formation. The stapler comprises a housing, a staple support and ram assembly, a driver body and a driver assembly. The magazine is disposed within the housing and is advanced toward the staple support and ram assembly. The staple support and ram assembly comprises a front wall that engages the front edge of the leading staple in the magazine and a rear wall that engages the trailing edge of the leading staple, whereby the leading staple can be captivated between the front and rear walls. The front wall may not be movable; the rear wall is movable so that it can move down to engage the rear side of a staple which has just passed beneath the rear wall. The staple support and ram assembly also comprises a ram plate slidably mounted between the front and rear walls for driving the leading staple downwardly between the front and rear walls. An ejection slot is formed in the housing through which the leading staple is ejected into the tissue to be sutured. The rear wall and ram plate are coupled to and driven by the driver assembly. The driver assembly retracts the rear wall and ram plate from the inserted staple at the same time the assembly advances the staple magazine toward the front wall.

摘要翻译： 用于缝合微细组织的显微手术吻合系统。 该系统包括钉仓和订书机。 杂志具有框架，多个预成形的订书钉以平行的间隔开的形式整体地附接到该框架上。 订书机包括壳体，订书钉支架和柱塞组件，驱动器主体和驱动器组件。 盒子被设置在壳体内并且朝向钉支撑件和柱塞组件前进。 订书钉支撑和柱塞组件包括前壁，其与钉仓中的引导钉的前边缘接合，后壁与主钉的后缘相接合，由此可将前导钉卡在前壁和后壁之间。 前壁可能不可移动; 后壁是可移动的，使得其可以向下移动以接合刚刚通过后壁的订书钉的后侧。 缝钉支撑和柱塞组件还包括可滑动地安装在前壁和后壁之间的柱塞板，用于在前壁和后壁之间向下驱动引导钉。 在壳体中形成有弹出槽，引导钉通过该排出口被喷射到待缝合的组织中。 后壁和柱塞板联接到驱动器组件并由驱动器组件驱动。 驱动器组件在插入的订书钉上缩回后壁和柱塞板，同时组装件将订书钉匣前进到前壁。

公开(公告)号：US20080171988A1

公开(公告)日：2008-07-17

申请号：US11931846

申请日：2007-10-31

申请人： Ernesto E. Blanco

发明人： Ernesto E. Blanco

IPC分类号： A61B17/00

CPC分类号： A61B17/3498 ,  A61B17/3462 ,  A61B2017/00526 ,  A61B2017/3464

摘要： A seal assembly includes a first seal, a second seal, and a positioning element. The first seal includes at least one longitudinal slot therein. The second seal includes at least one longitudinal slot therein and is positioned coaxially with the first seal. The positioning element is positioned coaxially with the first seal. The at least one longitudinal slot of the first seal is offset from the at least one longitudinal slot of the second seal in a radial direction from a longitudinal axis of the seal assembly. The seal assembly can be integrated with a closing valve. The seal assembly can also be integrated with a capsule.

摘要翻译： 密封组件包括第一密封件，第二密封件和定位元件。 第一密封件包括至少一个纵向槽。 第二密封件在其中包括至少一个纵向槽，并与第一密封件同轴地定位。 定位元件与第一密封件同轴地定位。 第一密封件的至少一个纵向狭槽从第二密封件的至少一个纵向狭槽偏离密封组件的纵向轴线的径向方向。 密封组件可与闭合阀一体化。 密封组件也可以与胶囊一体化。

公开(公告)号：US20080009798A1

公开(公告)日：2008-01-10

申请号：US11775606

申请日：2007-07-10

申请人： Ernesto E. BLANCO

发明人： Ernesto E. BLANCO

IPC分类号： A61M5/32

CPC分类号： A61B17/3498 ,  A61B17/3474

摘要： A modular seal and valve assembly which includes a seal and passageway, the seal having a cross-sectional diameter which converges in a direction of passage of an instrument through the passageway. The seal includes at least one seal engaging member which is engageable with the seal for biasing the passageway of the seal so as to be normally closed while still permitting passage of an instrument therethrough upon overcoming the biasing course of the at least one seal engaging member. The method of sealing the passageway including the step of providing the seal and engaging the seal with the at least one sealing member.

摘要翻译： 包括密封件和通道的模块化密封件和阀组件，所述密封件具有在仪器通过通道的方向上会聚的横截面直径。 所述密封件包括至少一个密封接合构件，所述至少一个密封接合构件可与所述密封件接合，用于偏压所述密封件的通道，以便在克服所述至少一个密封接合构件的偏压过程的同时允许器械通过时通常关闭。 密封通道的方法包括提供密封和将密封件与至少一个密封构件接合的步骤。

公开(公告)号：US06607242B2

公开(公告)日：2003-08-19

申请号：US10015370

申请日：2001-12-12

申请人： Gabriel Estrada ,  Mercedes Castelo ,  Luis Otero ,  Thomas J. Fowler ,  Ernesto E. Blanco ,  H. Winston Maue

发明人： Gabriel Estrada ,  Mercedes Castelo ,  Luis Otero ,  Thomas J. Fowler ,  Ernesto E. Blanco ,  H. Winston Maue

IPC分类号： B60N242

CPC分类号： B60N2/829 ,  B60N2/888

摘要： A head restraint assembly includes a curved support member for upwardly and forwardly deploying a headrest. The support member is selectively locked and unlocked to alternately maintain the headrest in a retracted position or deploy the headrest. A vehicle impact sensor signals the release of the support member when a vehicle impact is sensed. The headrest is deployed quickly and effectively until it reaches its potential full deployment, or until an occupant's head contacts the headrest.

公开(公告)号：US5236423A

公开(公告)日：1993-08-17

申请号：US895193

申请日：1992-06-05

申请人： Thomas W. Mix ,  Ernesto E. Blanco ,  Norman Rosskothen ,  Maria L. Hernandez ,  Gordon C. Vineyard ,  Liem T. Vu

发明人： Thomas W. Mix ,  Ernesto E. Blanco ,  Norman Rosskothen ,  Maria L. Hernandez ,  Gordon C. Vineyard ,  Liem T. Vu

IPC分类号： A61B1/31 ,  A61M25/00 ,  A61M25/01

CPC分类号： A61B1/00151 ,  A61B1/31 ,  A61M25/0111 ,  A61M25/0009 ,  Y10S600/92

摘要： One aspect is a method for inserting an instrument into the gastrointestinal tract of a mammal, by emplacing at least a portion of a flexible liner to form within the intestine an inner tube within an outer tube, the inner tube defining a lumen lying within the intestine and having a distal end accessible via the anal opening from outside the body of the mammal, and thereafter passing the instrument into the lumen via its distal end. Another aspect is the combination of an elongate evertible liner, a liner support chamber having a proximal port and a distal port, the liner having its two ends attached respectively at the ports, and a pressurizer for increasing the pressure within the chamber to cause the liner to be everted, the liner comprising a material characterized by having a wall thickness to diameter ratio and a zero strain elasticity modulus whose product is less than 4.0 lb/inch.sup.2, preferably less than 1.0 lb/inch.sup.2, and a wall thickness to diameter ratio and a 100% strain modulus of elasticity whose product is greater than 0.5 lb/inch.sup.2, preferably greater than 2.0 lb/inch.sup.2. In another aspect, a layer of lubricous material, such as polyvinylpyrrolidone (PVP), is directly bonded to a surface of a layer of elastomeric material (such as polyurethane) without the use of adhesive materials between the layers. The resultant PVP-coated sheet is formed into the flexible liner. Yet another aspect is several devices for emplacing the liner in the intestine.

摘要翻译： 一个方面是用于将器械插入哺乳动物的胃肠道中的方法，通过将至少一部分柔性衬垫放置在肠内，在内管内部形成内管，内管限定位于肠内的内腔 并且具有通过肛门开口从哺乳动物的身体外部接近的远端，然后经由其远端将器械通入内腔。 另一方面是细长的可翻转衬垫，具有近端口和远端口的衬垫支撑室的组合，衬垫的两端分别在端口附近，以及用于增加腔室内的压力以使衬垫 该衬垫包括材料，其特征在于具有壁厚与直径的比率和零应变弹性模量，其零度应变弹性模量小于4.0磅/英寸2，优选小于1.0磅/英寸2，壁厚比和 产品的100％应变弹性模量大于0.5磅/英寸2，最好大于2.0磅/英寸2。 另一方面，一层润滑材料，例如聚乙烯吡咯烷酮（PVP），直接粘合到一层弹性体材料（如聚氨酯）的表面，而不用层之间使用粘合剂材料。 所得到的PVP涂层片材形成柔性衬垫。 另一方面是用于在肠中放置衬垫的若干装置。