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11. 发明授权

US5921955A Oral administration of beneficial agents 失效
标题翻译：口服有益药物
公开(公告)号：US5921955A
公开(公告)日：1999-07-13
申请号：US3718
申请日：1998-01-05
申请人： Terrence Bruce Mazer , Joseph Edward Walton , Ronita Kay Geckle , Carl Joseph Piontek
发明人： Terrence Bruce Mazer , Joseph Edward Walton , Ronita Kay Geckle , Carl Joseph Piontek
IPC分类号： A47G21/18 , A61J7/00 , A61J9/00 , A61M37/00
CPC分类号： A61J9/006 , A47G21/183 , A61J7/00 , A61J7/0038 , A61J7/0046 , A61J9/00
摘要： Apparatus for adding a beneficial agent to a liquid for drinking during oral administration includes a support structure extending transversely across an imperforate walled zone such as the upper end or neck of a bottle or vessel, or of a funnel-like adapter attached to the top of the vessel, with a retention pocket with liquid penetrable walls held by the support structure and comprising at least one beneficial agent secured therein whereby the beneficial agent is taken up in the liquid for drinking during or just prior to oral administration. The beneficial agent may be in either or both of controlled release dosage form or non-controlled release dosage form and may be one or more of nutrients, medicaments, probiotics, electrolytes, rehydration solutions and diagnostic agents, to which a flavoring agent may be added. In the novel method a support structure with a retention pocket comprising at least one beneficial agent is provided in a bottle or vessel with the support structure extending transversely of the neck or top of the bottle or vessel or a drinking tube extending thereinto. The bottle or vessel is provided with a liquid for drinking selected from a liquid nutritional product, a beverage or water and the liquid is contacted with the beneficial agent during or just before oral administration thereof.
摘要翻译：用于在口服给药期间将有益剂添加到用于饮用的液体中的装置包括横向跨越无孔壁区域（例如瓶或容器的上端或颈部）延伸的支撑结构，或者连接到顶部的漏斗状适配器所述容器具有保持袋，其具有由所述支撑结构保持的液体可穿透壁，并且包含固定在其中的至少一种有益剂，由此所述有益剂在所述液体中被吸收以在口服给药期间或之前口服。有益药物可以是控制释放剂型或非控释剂型中的一种或两种，并且可以是可以加入调味剂的营养素，药物，益生菌，电解质，补液溶液和诊断剂中的一种或多种。在新颖方法中，在瓶或容器中提供具有包含至少一种有益剂的保留袋的支撑结构，其中支撑结构横向延伸到瓶或容器的颈部或顶部或延伸到其中的饮用管。在瓶子或容器中设置有用于饮用的液体，所述液体选自液体营养产品，饮料或水，并且在口服给药期间或之前将液体与有益剂接触。

12. 发明授权

US5707353A Oral administration of beneficial agents 失效
公开(公告)号：US5707353A
公开(公告)日：1998-01-13
申请号：US576728
申请日：1995-12-21
申请人： Terrence Bruce Mazer , Joseph Edward Walton , Ronita Kay Geckle , Carl Joseph Piontek
发明人： Terrence Bruce Mazer , Joseph Edward Walton , Ronita Kay Geckle , Carl Joseph Piontek
IPC分类号： A47G21/18 , A61J7/00 , A61J9/00 , A61M37/00
CPC分类号： A61J9/006 , A47G21/183 , A61J7/00 , A61J7/0038 , A61J7/0046 , A61J9/00
摘要： Apparatus for adding a beneficial agent to a liquid for drinking during oral administration includes a support structure extending transversely across an imperforate walled zone such as the upper end or neck of a bottle or vessel, or of a funnel-like adapter attached to the top of the vessel, with a retention pocket with liquid penetrable walls held by the support structure and comprising at least one beneficial agent secured therein whereby the beneficial agent is taken up in the liquid for drinking during or just prior to oral administration. The beneficial agent may be in either or both of controlled release dosage form or non-controlled release dosage form and may be one or more of nutrients, medicaments, probiotics, electrolytes, rehydration solutions and diagnostic agents, to which a flavoring agent may be added. In the novel method a support structure with a retention pocket comprising at least one beneficial agent is provided in a bottle or vessel with the support structure extending transversely of the neck or top of the bottle or vessel or a drinking tube extending thereinto. The bottle or vessel is provided with a liquid for drinking selected from a liquid nutritional product, a beverage or water and the liquid is contacted with the beneficial agent during or just before oral administration thereof.

13. 发明授权

US5746715A Method of adding marker dye to nutritional product during enternal tube feeding 失效
标题翻译：在内管喂养期间向营养产品添加标记染料的方法
公开(公告)号：US5746715A
公开(公告)日：1998-05-05
申请号：US673446
申请日：1996-06-28
申请人： Terrence Bruce Mazer , Joseph Edward Walton , Ronita Kay Geckle , Carl Joseph Piontek , Susan Beth Duel , Andre Daab-Krzykowski , Robert Louis Joseph , William Guy Pierson , Thomas Daniel Loughrin , Thomas Walter Osip
发明人： Terrence Bruce Mazer , Joseph Edward Walton , Ronita Kay Geckle , Carl Joseph Piontek , Susan Beth Duel , Andre Daab-Krzykowski , Robert Louis Joseph , William Guy Pierson , Thomas Daniel Loughrin , Thomas Walter Osip
IPC分类号： A61J15/00 , A61M5/00 , A61M5/14 , A61M31/00 , A61M37/00
CPC分类号： A61M31/002 , A61J15/0026 , A61J15/0069 , A61M5/007 , A61M5/1407 , A61J15/00
摘要： A method for dye marking a liquid enteral nutritional product during delivery thereof from a supply container to a feeding tube delivering the nutritional product to the gastrointestinal tract of a patient includes the steps of: (1) providing apparatus such as a formulation chamber, e.g., a drip chamber, connectable to the supply container, with at least one sustained release reservoir containing a physiologically acceptable and dispersible marker dye positioned within the formulation chamber, and, liquid communication means connecting the formulation chamber to the feeding tube of a patient; (2) providing a supply container containing the nutritional product; (3) connecting the formulation chamber to the supply container and the liquid commmunication means to the feeding tube; and (4) flowing the dye-marked nutritional product through the apparatus and into the feeding tube. The sustained release reservoir may be a conventional slow release coated tablet, microspheres, or capsule type or an osmotically driven device. The marker dye may be a colorant dye or a fluorescing dye or a mixture thereof. If quick coloration is desired, the sustained release reservoir may be coated with a soluble layer of the marker dye or marker dye not in a sustained release reservoir may be placed in the formulation chamber along with a sustained release reservoir containing dye.
摘要翻译：一种将液体肠内营养产品从供应容器输送至将营养产品输送到患者的胃肠道的喂食管中的染色标记方法包括以下步骤：（1）提供诸如配制室的装置，可连接到供应容器的滴水室与至少一个包含位于配制室内的生理上可接受和可分散的标记染料的缓释储存器，以及将配制室连接到患者的进料管的液体连通装置; （2）提供容纳营养产品的供应容器; （3）将制剂室与供给容器和液体通信装置连接到进料管; 和（4）使染料标记的营养产品通过设备流入饲管。持续释放储存器可以是常规的缓释包衣片剂，微球体或胶囊型或渗透驱动装置。标记染料可以是着色剂染料或荧光染料或其混合物。如果需要快速着色，则持续释放储存器可以涂覆有标记染料的可溶层或不在持续释放储存器中的标记染料，可以与含有染料的持续释放储存器一起放置在配制室中。

14. 发明授权

US5738651A Apparatus for altering composition of nutritional product during enteral tube feeding 失效
公开(公告)号：US5738651A
公开(公告)日：1998-04-14
申请号：US673449
申请日：1996-06-28
申请人： Joseph Edward Walton , Terrence Bruce Mazer , Ronita Kay Geckle , Carl Joseph Piontek , Susan Beth Duel , Andre Daab-Krzykowski , Mark Anthony McCamish , Robert Louis Joseph , William Guy Pierson
发明人： Joseph Edward Walton , Terrence Bruce Mazer , Ronita Kay Geckle , Carl Joseph Piontek , Susan Beth Duel , Andre Daab-Krzykowski , Mark Anthony McCamish , Robert Louis Joseph , William Guy Pierson
IPC分类号： A61J15/00 , A61M5/00 , A61M5/14 , A61M31/00 , A61M37/00
CPC分类号： A61M31/002 , A61J15/0026 , A61J15/0069 , A61M5/007 , A61M5/1407 , A61J15/00
摘要： An apparatus is disclosed for modifying a liquid enteral nutritional product during delivery thereof from a supply thereof, such as a hangable container, to a feeding tube delivering the liquid enteral nutritional product to the gastrointestinal tract of a patient. The apparatus has at least one formulation chamber, such as a drip chamber, with at least one controlled release dosage form unit in the form of a coated tablet, osmotically driven device, coated capsule, microencapsulated microspheres, agglomerated molecular sieving type material, or a quantity of fine hollow permeable fibers located therein. The controlled release dosage form unit or units contain at least one beneficial agent selected from nutrients, medicaments, probiotics, or diagnostic agents or mixtures thereof, to any of which a physiologically acceptable marker dye in controlled release dosage form and/or the same or different beneficial agent not in controlled release dosage form may be added. A liquid nutritional product flows through the formulation chamber during enteral tube feeding of a patient.

15. 发明授权

US5658253A Stylet device for guiding an enteral feeding tube 失效
标题翻译：用于引导肠内饲管的探针装置
公开(公告)号：US5658253A
公开(公告)日：1997-08-19
申请号：US392015
申请日：1995-02-21
申请人： Carl Joseph Piontek , Paul Allen Baker
发明人： Carl Joseph Piontek , Paul Allen Baker
IPC分类号： A61M25/00 , A61J15/00 , A61M25/08
CPC分类号： A61M25/0102 , A61J15/00 , A61J15/0007
摘要： The present invention is an improved stylet for a enteric or nasoenteric feeding tubes. In broadest terms, the present invention comprises: a stylet for a feeding tube, the stylet having: (a) a stylet hub having a bore therethrough and adapted to be attached to one end of the feeding tube, the bore having an inner surface; (b) a longitudinally extending reinforcement member adapted to extend through the feeding tube, the reinforcement member having a proximal end; and (c) a hollow member having an outer surface and having an aperture, the hollow member disposed in the bore so as to hold the inlet end of the reinforcement member between the outer surface and the inner surface through an interference fit.
摘要翻译：本发明是用于肠或肠内供体管的改进的探针。本发明最广泛地包括：用于进料管的探针，所述探针具有：（a）具有穿过其中的孔的探针毂，并且适于附接到所述进料管的一端，所述孔具有内表面; （b）适于延伸穿过所述进料管的纵向延伸的加强构件，所述加强构件具有近端; 和（c）具有外表面并具有孔的中空构件，所述中空构件设置在孔中，以便通过过盈配合将加强构件的入口端保持在外表面和内表面之间。

16. 发明授权

US5755689A Apparatus for adding marker dye to nutritional product during enteral tube feeding 失效
标题翻译：用于在肠管喂养期间向营养产品中添加标记染料的装置
公开(公告)号：US5755689A
公开(公告)日：1998-05-26
申请号：US671876
申请日：1996-06-28
申请人： Terrence Bruce Mazer , Joseph Edward Walton , Ronita Kay Geckle , Carl Joseph Piontek , Susan Beth Duel , Andre Daab-Krzykowski , Robert Louis Joseph , William Guy Pierson , Thomas Daniel Loughrin , Thomas Walter Osip
发明人： Terrence Bruce Mazer , Joseph Edward Walton , Ronita Kay Geckle , Carl Joseph Piontek , Susan Beth Duel , Andre Daab-Krzykowski , Robert Louis Joseph , William Guy Pierson , Thomas Daniel Loughrin , Thomas Walter Osip
IPC分类号： A61J15/00 , A61M5/00 , A61M5/14 , A61M5/168 , A61M31/00 , G01N27/327 , A61M37/00
CPC分类号： A61M31/002 , A61J15/0026 , A61J15/0069 , A61M5/007 , A61M5/1407 , A61J15/00 , G01N33/02
摘要： An apparatus is useful for dye marking a liquid enteral nutritional product during delivery thereof from a supply container to a feeding tube delivering the nutritional product to the gastrointestinal tract of a patient. A formulation chamber, such as a drip chamber, is connectable to the supply container. At least one sustained release reservoir containing a physiologically acceptable marker dye is positioned within the formulation chamber, or if not, is included as part of a kit. The sustained release reservoir may be in the form of a coated tablet, osmotically driven device, coated capsule, microencapsulated microspheres, agglomerated molecular sieving material, or chopped hollow fibers having permeable walls. A liquid communication means connects the formulation chamber to the feeding tube of a patient. The marker dye may be a colorant dye or a fluorescing dye or a mixture thereof. In using the apparatus for dye marking the nutritional product is flowed through the apparatus and a feeding tube to enter the gastrointestinal tract of a patient.
摘要翻译：一种装置可用于将液体肠内营养产品在从供应容器输送到将营养产品输送到患者的胃肠道的喂食管中时进行标记。诸如滴水室的配制室可连接到供应容器。包含生理上可接受的标记染料的至少一个持续释放储存器位于制剂室内，或者如果不包含，则作为试剂盒的一部分。持续释放储存器可以是包衣片剂，渗透驱动装置，包衣胶囊，微囊化微球，聚集分子筛材料或具有可渗透壁的切碎中空纤维的形式。液体连通装置将制剂室连接到患者的进料管。标记染料可以是着色剂染料或荧光染料或其混合物。在使用染色标记设备时，营养产品流过设备和进料管进入患者的胃肠道。

17. 发明授权

US5741243A Method of altering composition of nutritional product during enteral tube feeding 失效
公开(公告)号：US5741243A
公开(公告)日：1998-04-21
申请号：US673941
申请日：1996-07-01
申请人： Ronita Kay Geckle , Terrence Bruce Mazer , Joseph Edward Walton , Carl Joseph Piontek , Susan Beth Duel , Andre Daab-Krzykowski , Mark Anthony McCamish , Robert Louis Joseph , William Guy Pierson
发明人： Ronita Kay Geckle , Terrence Bruce Mazer , Joseph Edward Walton , Carl Joseph Piontek , Susan Beth Duel , Andre Daab-Krzykowski , Mark Anthony McCamish , Robert Louis Joseph , William Guy Pierson
IPC分类号： A61J15/00 , A61K9/22 , A61M5/00 , A61M5/14 , A61M31/00
CPC分类号： A61M31/002 , A61J15/0026 , A61J15/0069 , A61M5/007 , A61M5/1407 , A61J15/00
摘要： A method is disclosed for modifying a liquid enteral nutritional product during delivery thereof from a supply container to a feeding tube delivering the nutritional product to the gastrointestinal tract of a patient. During enteral tube feeding the nutritional product passes through a formulation chamber, e.g., a drip chamber, having located therein at least one controlled release dosage form unit containing at least one beneficial agent. The beneficial agent may be selected from nutrients, medicaments, probiotics, or diagnostic agents or mixtures thereof, and any such together with a physiologically acceptable marker dye in controlled release dosage form and/or the same or different additional beneficial agent not in controlled release dosage form. Controlled release dosage forms may be of a conventional sustained release type or an osmotically driven delivery device.

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