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公开(公告)号：EP1633408B1
公开(公告)日：2016-08-17
申请号：EP04737034.1
申请日：2004-06-18
申请人： Coloplast A/S
CPC分类号： A61L15/44 , A61L26/0066 , A61L2300/41 , A61L2300/602
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公开(公告)号：EP1986716A2
公开(公告)日：2008-11-05
申请号：EP07702471.9
申请日：2007-02-01
申请人： COLOPLAST A/S
CPC分类号： A61M1/0031 , A61M1/0035 , A61M1/0066 , A61M1/0088 , A61M1/0092 , A61M27/00 , A61M2205/3331
摘要： A suction system for removal of fluids from a surface, e.g. a wound site, the system comprising a cover (1) attachable to a circumference of the surface to form an enclosed suction space sealed from ambient space. The system further comprises a pump (4) in fluid communication with the enclosure via a tube (2) to provide a pressure difference between a suction pressure in the enclosure and an air pressure of an ambient space. To provide an improvement over the known systems and to facilitate pressure measurement, the system comprises flushing means (11) to clean the tube.
摘要翻译： 用于从表面去除流体的抽吸系统，例如， 所述系统包括可附接到所述表面的周边的盖（1），以形成与周围空间密封的封闭的抽吸空间。 该系统还包括经由管（2）与外壳流体连通的泵（4），以提供外壳内的吸入压力和外界空间的空气压力之间的压力差。 为了对已知系统进行改进并且便于压力测量，该系统包括冲洗装置（11）以清洁管。
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公开(公告)号：EP1164995B1
公开(公告)日：2003-07-02
申请号：EP00916819.6
申请日：2000-04-06
申请人： COLOPLAST A/S
IPC分类号： A61F13/02
CPC分类号： A61F13/0203 , A61F13/0263 , A61F13/069 , A61F2013/00272 , A61F2013/00387 , A61F2013/0074 , A61F2013/00748 , A61F2013/0091 , A61F2013/00948 , A61F2013/00957 , A61F2013/530562
摘要： A pressure relieving dressing comprising an absorbing element and a substantially non-absorbing pressure distributing element, in which the absorbent element constitutes a part of a proximal skin contacting surface, said absorbing element being encircled by the pressure distributing element or being situated at the border of the pressure distributing element constituting the remaining part of the surface of the dressing to be in contact with the skin rendering it possible to obtain an effective and durable dressing suitable for both wound healing and prophylaxis of pressure ulcers.
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公开(公告)号：EP1986729A1
公开(公告)日：2008-11-05
申请号：EP07702472.7
申请日：2007-02-01
申请人： Coloplast A/S
发明人： NIELSEN, Brian , FREDERIKSEN, Jesper, Mads, Bartroff , LARSEN, Truels, Sterm , JEPSEN, Erik, Lund , HVID, Niels , BUDIG, Klaus
CPC分类号： A61M1/0031 , A61M1/0025 , A61M1/0035 , A61M1/0066 , A61M1/0088 , A61M27/00 , A61M2205/3331 , A61M2205/3344
摘要： A suction system for removal of exudate from a wound comprises a wound cover which is attachable to a wound circumference of a living being thereby to form an enclosure, and a pump in fluid communication with the enclosure to provide a pressure difference between a negative pressure in the enclosure and an air pressure of an ambient space. A deflectable member is arranged such with respect to the enclosure that the pressure difference may cause deflection of the deflectable member, and a pressure sensing device is located outside the enclosure and arranged to provide a signal in response to the pressure or the deflection of the deflectable member. The deflectable member forms an essentially air tight barrier between the sensor and the enclosure.
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公开(公告)号：EP1474184A2
公开(公告)日：2004-11-10
申请号：EP03706330.2
申请日：2003-02-14
申请人： COLOPLAST A/S
CPC分类号： A61L15/425 , A61L15/26 , C08L75/04
摘要： A wound care device comprising foam composition wherein the retention factor Rv= R/ΔV of the foam is at least 0,05 wherein R is the retention capacity (g/g) and ΔV is the expansion of volume (% v/v) of the foam when wetted. A wound care device comprising foam with a high retention and low expansion of volume is achieved, which is desired in the treatment of wounds, especially chronic wounds.
摘要翻译： 一种包含泡沫组合物的伤口护理装置，其中泡沫的保留因子Rv = R /ΔV为至少0.05，其中R为保留容量（g / g），ΔV为体积的膨胀（％v / v）为 润湿时的泡沫。 包含泡沫具有高滞留量和低体积膨胀的伤口护理装置被实现，这在治疗伤口，特别是慢性伤口中是期望的。
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公开(公告)号：EP1986715A1
公开(公告)日：2008-11-05
申请号：EP07702469.3
申请日：2007-02-01
申请人： COLOPLAST A/S
发明人： NIELSEN, Brian , FREDERIKSEN, Jesper Mads Bartroff , LARSEN, Truels, Sterm , JEPSEN, Erik Lund , HVID, Niels , BUDIG, Klaus
IPC分类号： A61M1/00
CPC分类号： A61M1/0031 , A61M1/0035 , A61M1/0066 , A61M1/0072 , A61M1/0088 , A61M27/00 , A61M2205/3331
摘要： A pump for pumping fluid matter from a treatment site in or on a living being comprises three compartments. A motor-driven pumping element is provided for generating a negative pressure within a wound cover at or near the treatment site, and a motor for providing a driving force to the pumping element is provided in the a first one of the compartments. The pumping element is comprised in a second compartment, and a container for collecting liquid pumped from the treatment site is comprised or integrated in a third compartment. The second compartment is detachably connected to the first and/or third compartment, and the third compartment is detachably connected to the first and/or the second compartment.
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公开(公告)号：EP1981561A1
公开(公告)日：2008-10-22
申请号：EP07702470.1
申请日：2007-02-01
申请人： Coloplast A/S
发明人： NIELSEN, Brian , FREDERIKSEN, Jesper Mads Bartroff , LARSEN, Truels, Sterm , JEPSEN, Erik Lund , HVID, Niels , BUDIG, Klaus
IPC分类号： A61M1/00
CPC分类号： A61M1/0031 , A61M1/0035 , A61M1/0066 , A61M1/0072 , A61M1/0088 , A61M27/00 , A61M2205/3331
摘要： A device for stimulating the healing of a wound comprises a separating means having a fluid inlet and a gas outlet. The separating means may constitute a collecting container for collecting fluid pumped from the wound. A pump for applying negative pressure comprises pump head and a drive unit. The pump head is connected to the gas outlet of the separating means, and the pump head is detachably attached to the drive unit, so that in use the fluid inlet of the separating means is connected to a wound cover, e.g. via a conduit.
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公开(公告)号：EP1633408A1
公开(公告)日：2006-03-15
申请号：EP04737034.1
申请日：2004-06-18
申请人： COLOPLAST A/S
CPC分类号： A61L15/44 , A61L26/0066 , A61L2300/41 , A61L2300/602
摘要： A wound care device for local treatment of pain in a wound, said device comprising an active pain relieving composition, the device being constructed in such a manner that the pain killing agent is released to the wound in such a way that substantially no effective systemic plasma concentration of the pain killing agent can be found and wherein a majority of said pain killing agent is in direct contact with the wound.
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公开(公告)号：EP1164995A1
公开(公告)日：2002-01-02
申请号：EP00916819.6
申请日：2000-04-06
申请人： COLOPLAST A/S
IPC分类号： A61F13/02
CPC分类号： A61F13/0203 , A61F13/0263 , A61F13/069 , A61F2013/00272 , A61F2013/00387 , A61F2013/0074 , A61F2013/00748 , A61F2013/0091 , A61F2013/00948 , A61F2013/00957 , A61F2013/530562
摘要： A pressure relieving dressing comprising an absorbing element and a substantially non-absorbing pressure distributing element, in which the absorbent element constitutes a part of a proximal skin contacting surface, said absorbing element being encircled by the pressure distributing element or being situated at the border of the pressure distributing element constituting the remaining part of the surface of the dressing to be in contact with the skin rendering it possible to obtain an effective and durable dressing suitable for both wound healing and prophylaxis of pressure ulcers.
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