MX2018013114A - Filtro de vena cava inferior. - Google Patents

Filtro de vena cava inferior.

Info

Publication number
MX2018013114A
MX2018013114A MX2018013114A MX2018013114A MX2018013114A MX 2018013114 A MX2018013114 A MX 2018013114A MX 2018013114 A MX2018013114 A MX 2018013114A MX 2018013114 A MX2018013114 A MX 2018013114A MX 2018013114 A MX2018013114 A MX 2018013114A
Authority
MX
Mexico
Prior art keywords
supporting rods
divided
connection component
supporting
vena cava
Prior art date
Application number
MX2018013114A
Other languages
English (en)
Inventor
Huang Wei
Chen Yilong
Zhao Xiangqian
Original Assignee
Shenzhen Kyd Biomedical Tech Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen Kyd Biomedical Tech Co Ltd filed Critical Shenzhen Kyd Biomedical Tech Co Ltd
Publication of MX2018013114A publication Critical patent/MX2018013114A/es

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/01—Filters implantable into blood vessels
    • A61F2/0105—Open ended, i.e. legs gathered only at one side
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/01—Filters implantable into blood vessels
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/01—Filters implantable into blood vessels
    • A61F2/011—Instruments for their placement or removal
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/01—Filters implantable into blood vessels
    • A61F2002/016—Filters implantable into blood vessels made from wire-like elements
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/01—Filters implantable into blood vessels
    • A61F2002/018—Filters implantable into blood vessels made from tubes or sheets of material, e.g. by etching or laser-cutting
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0002—Two-dimensional shapes, e.g. cross-sections
    • A61F2230/0028—Shapes in the form of latin or greek characters
    • A61F2230/005—Rosette-shaped, e.g. star-shaped
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0063—Three-dimensional shapes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0063—Three-dimensional shapes
    • A61F2230/0067—Three-dimensional shapes conical
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0063—Three-dimensional shapes
    • A61F2230/0071—Three-dimensional shapes spherical

Abstract

Un filtro de vena cava inferior comprende un gancho de recuperacion (1), un componente de conexion (12) y multiples varillas de soporte. El componente de conexion (12) esta dispuesto debajo del gancho de recuperacion (1), y un componente conectado a un dispositivo de empuje dispuesto en el componente de conexion. Multiples primeras varillas de soporte (4) se dividen desde la parte inferior del componente de conexion (12). Una segunda varilla de soporte (2) y dos terceras varillas de soporte (5) se dividen desde el extremo lejano de cada primera varilla de soporte (4). Una parte del extremo lejano de la segunda varilla de soporte (2) se dobla hacia arriba y hacia abajo para formar una forma de gancho. Las terceras varillas de soporte (5) continúan extendidas hacia abajo y, en despliegue, las terceras varillas de soporte (5) y las terceras varillas de apoyo (5) divididas de las primeras varillas de soporte (4) se extienden en forma de arco interno, y los extremos inferiores de las dos terceras varillas de soporte (5) adyacentes divididos de las dos primeras varillas de soporte (4) adyacentes se acercan. En el despliegue, las varillas de soporte se pliegan para formar una forma de red de filtracion en su conjunto.
MX2018013114A 2016-04-28 2017-04-18 Filtro de vena cava inferior. MX2018013114A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201610273051 2016-04-28
PCT/CN2017/080892 WO2017186025A1 (zh) 2016-04-28 2017-04-18 一种下腔静脉滤器

Publications (1)

Publication Number Publication Date
MX2018013114A true MX2018013114A (es) 2019-03-06

Family

ID=60160740

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018013114A MX2018013114A (es) 2016-04-28 2017-04-18 Filtro de vena cava inferior.

Country Status (10)

Country Link
US (1) US10939986B2 (es)
EP (1) EP3449870A4 (es)
JP (1) JP6661862B2 (es)
CN (3) CN113331987B (es)
AU (1) AU2017255547B2 (es)
CA (1) CA3022010C (es)
MX (1) MX2018013114A (es)
RU (1) RU2703136C1 (es)
WO (1) WO2017186025A1 (es)
ZA (1) ZA201807923B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10939986B2 (en) 2016-04-28 2021-03-09 Shenzhen Kyd Biomedical Tehcnology Co. Ltd. Inferior vena cava filter
US20180235741A1 (en) * 2017-02-22 2018-08-23 Cook Medical Technologies Llc Conical vein filter with improved balance
CN109223249A (zh) * 2018-10-29 2019-01-18 深圳市科奕顿生物医疗科技有限公司 植入体回收器械及其应用和包装
CN109700582A (zh) * 2019-01-03 2019-05-03 赵学 一种血管支架取出机构以及采用该取出机构的可回收血管支架
CN110169843B (zh) * 2019-06-20 2020-12-29 哈尔滨工业大学（威海） 一种荷花瓣式双层点支撑可回收型腔静脉滤器及制作方法
CN112120828A (zh) * 2019-09-12 2020-12-25 深圳市科奕顿生物医疗科技有限公司 一种腔静脉滤器

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5324304A (en) * 1992-06-18 1994-06-28 William Cook Europe A/S Introduction catheter set for a collapsible self-expandable implant
US20020193828A1 (en) * 2001-06-14 2002-12-19 Cook Incorporated Endovascular filter
RU2103015C1 (ru) * 1996-02-12 1998-01-27 Прокубовский Владимир Ильич Интравенозный фильтр
US5669933A (en) * 1996-07-17 1997-09-23 Nitinol Medical Technologies, Inc. Removable embolus blood clot filter
US6231589B1 (en) * 1999-03-22 2001-05-15 Microvena Corporation Body vessel filter
CN2394594Y (zh) * 1999-10-14 2000-09-06 徐克� 支架型滤过器
WO2002011812A1 (en) * 2000-08-04 2002-02-14 Duke University Temporary vascular filters and methods
US7056286B2 (en) * 2003-11-12 2006-06-06 Adrian Ravenscroft Medical device anchor and delivery system
US8500774B2 (en) * 2004-01-22 2013-08-06 Rex Medical, L.P. Vein filter
US7338512B2 (en) * 2004-01-22 2008-03-04 Rex Medical, L.P. Vein filter
US7704266B2 (en) * 2004-01-22 2010-04-27 Rex Medical, L.P. Vein filter
US7722635B2 (en) * 2004-06-25 2010-05-25 Angiodynamics, Inc. Blood clot filter
DK1802252T3 (da) * 2004-09-27 2011-10-17 Cook Inc Udskifteligt vena cava-filter
US7909847B2 (en) * 2004-09-27 2011-03-22 Rex Medical, L.P. Vein filter
US7279000B2 (en) * 2004-09-29 2007-10-09 Angiodynamics Inc Permanent blood clot filter with capability of being retrieved
US8267954B2 (en) * 2005-02-04 2012-09-18 C. R. Bard, Inc. Vascular filter with sensing capability
RU2005141072A (ru) * 2005-12-28 2007-07-10 Юрий Германович Андреев (RU) Набор для профилактики тромбоэмболии легочной артерии и интравенозный фильтр
EP1991162A2 (en) * 2005-12-30 2008-11-19 C.R.Bard, Inc. Embolus blood clot filter with bio-resorbable coated filter members
US8333785B2 (en) 2006-05-02 2012-12-18 C. R. Bard, Inc. IVC filter with translating hooks
US8658180B2 (en) 2008-08-15 2014-02-25 Mark A. Miller Vaccines against influenza virus
CN104825247B (zh) * 2009-07-29 2017-05-03 C·R·巴德公司 管式过滤器
CN102178569B (zh) * 2011-06-08 2013-04-24 威海维心医疗设备有限公司 一种可控释放的腔静脉滤器及其加工方法
CN103031523B (zh) 2011-09-30 2016-01-20 先健科技(深圳)有限公司 一种医疗器械的金属部件上的含铜复合涂层的制备方法及医疗器械
CN103027763A (zh) 2012-11-16 2013-04-10 北京泰杰伟业科技有限公司 覆有高分子涂层的腔静脉过滤器及高分子涂层的制备方法
CN103007361B (zh) 2012-12-21 2015-07-01 先健科技(深圳)有限公司 一种医疗器械涂层及其制备方法与含有该涂层的医疗器械
FR3005317B1 (fr) 2013-05-02 2016-03-18 Agronomique Inst Nat Rech Levures mutantes capables de produire un acide gras inhabituel
CN104434339A (zh) * 2013-09-25 2015-03-25 傅强 腔静脉滤器
CN103815984B (zh) 2014-03-11 2016-01-13 科塞尔医疗科技（苏州）有限公司 血栓过滤器释放系统
CN203841850U (zh) 2014-03-31 2014-09-24 孙媛 一种可回收下腔静脉滤器
CN105193521B (zh) * 2015-11-09 2018-06-12 柏为（武汉）医疗科技有限公司 一种具有良好贴壁性的可回收腔静脉滤器
CN105361974B (zh) * 2015-12-14 2018-09-21 广东脉搏医疗科技有限公司 一种血栓过滤器
US10939986B2 (en) 2016-04-28 2021-03-09 Shenzhen Kyd Biomedical Tehcnology Co. Ltd. Inferior vena cava filter
CN206761794U (zh) * 2016-12-01 2017-12-19 先健科技(深圳)有限公司 滤器

Also Published As

Publication number Publication date
RU2703136C1 (ru) 2019-10-15
CN113229992B (zh) 2023-07-21
US20190105146A1 (en) 2019-04-11
JP6661862B2 (ja) 2020-03-11
EP3449870A1 (en) 2019-03-06
US10939986B2 (en) 2021-03-09
CN109069253B (zh) 2021-07-06
JP2019514550A (ja) 2019-06-06
BR112018072207A2 (pt) 2019-02-12
CA3022010A1 (en) 2017-11-02
CA3022010C (en) 2021-08-03
CN113229992A (zh) 2021-08-10
EP3449870A4 (en) 2019-12-04
AU2017255547A1 (en) 2018-12-20
AU2017255547B2 (en) 2020-03-12
CN113331987A (zh) 2021-09-03
CN109069253A (zh) 2018-12-21
ZA201807923B (en) 2019-07-31
CN113331987B (zh) 2023-03-17
WO2017186025A1 (zh) 2017-11-02

Similar Documents

Publication Publication Date Title
MX2018013114A (es) Filtro de vena cava inferior.
WO2014145892A3 (en) Embolic protection device
WO2015079401A3 (en) Filtration and entrapment apparatus and method of use
ATE447903T1 (de) Entfernbarer vena cava filter mit in eingefaltetem zustand einwärts gerichteten verankerungshaken
JP2017533079A5 (es)
MX2017012363A (es) Stent de valvula utilizando con seguridad y dispositivo de reemplazo de valvula que tiene el mismo.
EP2805683A3 (en) Electrode assembly for catheter system
JP2014054520A5 (es)
CN203126359U (zh) 多功能折叠移动画架
CN203885346U (zh) 升降烧烤装置
RU2017108977A (ru) Музыкальный фильтр
CN104928898A (zh) 一种晾晒架
JP3189314U (ja) 上下高さ伸縮省スペース化ベッドガード
CN103233674A (zh) 自立梯子
CN204049356U (zh) 烧烤架
CN107536393A (zh) 可折叠收纳的衣架
DE102013002936B4 (de) Ballon-Stövchen
CN203256499U (zh) 一种折叠晾衣架
CN104273979B (zh) 一种可收缩展开的儿童摇床
WO2016146087A3 (en) Variable magnetic modular system and its components
CN105877413A (zh) 可折叠式衣架
CN105054373A (zh) 一种驱蚊型短裤
CN108851903A (zh) 可折叠多用的裤架
CN204426272U (zh) 一种中心收放式宠物围栏
CN104514133A (zh) 折叠晾衣架