JP4414427B2 - 医療装置を保護する装置 - Google Patents
医療装置を保護する装置 Download PDFInfo
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- JP4414427B2 JP4414427B2 JP2006506352A JP2006506352A JP4414427B2 JP 4414427 B2 JP4414427 B2 JP 4414427B2 JP 2006506352 A JP2006506352 A JP 2006506352A JP 2006506352 A JP2006506352 A JP 2006506352A JP 4414427 B2 JP4414427 B2 JP 4414427B2
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- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/54—Particle separators, e.g. dust precipitators, using ultra-fine filter sheets or diaphragms
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- B29C66/2424—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being closed or non-straight said joint lines being closed, i.e. forming closed contours being a closed polygonal chain
- B29C66/24243—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being closed or non-straight said joint lines being closed, i.e. forming closed contours being a closed polygonal chain forming a quadrilateral
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- B29C66/3022—Particular design of joint configurations the area to be joined comprising melt initiators said melt initiators being integral with at least one of the parts to be joined
- B29C66/30223—Particular design of joint configurations the area to be joined comprising melt initiators said melt initiators being integral with at least one of the parts to be joined said melt initiators being rib-like
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- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29C66/541—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles a substantially flat extra element being placed between and clamped by the joined hollow-preforms
- B29C66/5416—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles a substantially flat extra element being placed between and clamped by the joined hollow-preforms said substantially flat extra element being perforated, e.g. a screen
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
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- B29C66/543—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles joining more than two hollow-preforms to form said hollow articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
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Description
Claims (15)
- 医療装置を防護するための伝達と保護の装置であって、
3つの部分を有する収容用の中空ボディを具備し、その3つの部分は中空ボディの内部のキャビティ(11)を制限し、
第1の端部分(8)は、装置の作動中に流体を運ぶための体外回路(3)に接続される流体用のラインと接続するようにされている第1の管状のコネクタ(81)を有し、
前記第1の端部分(8)に対向している第2の端部分(9)は、キャビティ(11)によって第1の管状のコネクタ(81)と流体連通されていて、装置の作動中に医療装置に接続される流体用のラインと接続するようにされている第2の管状のコネクタ(91)を有し、
第3の中間部分(10)は、第1の端部分(8)と第2の端部分(9)との間に位置しており、
前記第3の中間部分(10)は、これの第1の側で、第1の結合区域(102)に沿って第1の端部分(8)に連結され、
前記第3の中間部分(10)は、その前記第1の側とは反対側であるその第2の側で、第2の結合区域(104)に沿って第2の端部分(9)に連結され、
前記第1の結合区域(102)と第2の結合区域(104)とは、永久的な結合区域であって環状であり、
少なくとも2つのフィルターの膜を具備し、
前記中空ボディ内に収容されている第1のフィルターの膜(12)は、前記キャビティ(11)内に、第1の端部分(8)と第3の中間部分(10)との間で横方向に位置する第1のガス透過性の汚染防護バリアを規定し、
前記中空ボディ内に収容されている第2のフィルターの膜(13)は、前記キャビティ(11)内に、第2の端部分(9)と第3の中間部分(10)との間で横方向に位置する第2のガス透過性の汚染防護バリアを規定し、
第1のフィルターの膜(12)の外周エッジに位置する第1の環状の閉鎖区域(101)と、第2のフィルターの膜(13)の外周エッジに位置する第2の環状の閉鎖区域(103)とを有し、
第1のフィルターの膜(12)の外周の閉鎖エッジは、第1の端部分(8)と第3の中間部分(10)との間の第1の環状の閉鎖区域(101)で押圧され、第2のフィルターの膜(13)の外周の閉鎖エッジは、第2の端部分(9)と第3の中間部分(10)との間の第2の環状の閉鎖区域(103)で押圧され、
第1と第2の環状の閉鎖区域(101)(103)は、同軸であり、ほぼ同じ直径を有している、装置。 - 前記第3の中間部分(10)は、プレート形状であり、中央の開口部を備えている、請求項1の装置。
- 前記第3の中間部分(10)は、単一片として形成されている、請求項1の装置。
- 前記第3の中間部分(10)は、プラスチック材料により一体的にモールド成形されている、請求項1の装置。
- 前記第1の結合区域(102)と第2の結合区域(104)とは、超音波溶接された区域である、請求項1の装置。
- 前記第1の端部分(8)は、前記キャビティ(11)を制限し第1のフィルターの膜(12)に面する内面を有しており、この内面からは、複数のリリーフ(14)が隆起しており、
前記第2の端部分(9)は、前記キャビティ(11)を制限し第2のフィルターの膜(13)に面する内面を有しており、この内面からは、複数のリリーフ(15)が隆起して、
前記第3の中間部分(10)は、前記キャビティ(11)を制限する2つの内面を有しており、
複数のリリーフ(16)が、前記2つの内面から隆起しており、その内の第1の内面は、第1のフィルターの膜(12)に面しており、
複数のリリーフ(17)が、前記2つの内面の第2の内面から隆起しており、この第2の内面は、第2のフィルターの膜(13)に面している、請求項1の装置。 - 前記複数のリリーフ(14,15,16,17)は、前記中空ボディの長軸に対して正接方向に配置されたリブであり、かつ、前記複数のリリーフ(14,15,16,17)によって規定された1つ以上の半径方向のチャネルによって前記キャビティの中央区域と連通している複数の正接方向のチャネルを規定している、請求項6の装置。
- 前記第1の結合区域(102)と第2の結合区域(104)とは、互いに同軸である、請求項1の装置。
- 前記第1のフィルターの膜(12)と第2のフィルターの膜(13)とは、少なくとも部分的に互いに面している、請求項1の装置。
- 前記第1の環状の結合区域(102)と前記第2の環状の結合区域(104)は、同じ大きさの半径方向のディメンションを有し、前記第1の環状の閉鎖区域(101)と前記第2の環状の閉鎖区域(103)の半径方向のディメンションよりも大きなディメンションを有している、請求項1の装置。
- 前記第1のフィルターの膜(12)と第2のフィルターの膜(13)との各々は、少なくとも1つの直線形状の周側部を有している、請求項1の装置。
- 前記第1のフィルターの膜(12)と第2のフィルターの膜(13)との各々は、互いに対向しかつ平行である第2の対の周側部を少なくとも有している、請求項11の装置。
- 前記第1のフィルターの膜(12)と第2のフィルターの膜(13)との各々は、矩形形状を有している、請求項12の装置。
- 前記第1の環状の閉鎖区域(101)と第2の環状の閉鎖区域(103)との各々は、丸くされた角部を備えた、互いに隣接し結合されている少なくとも2つの側部を有している、請求項1の装置。
- 前記第1の環状の閉鎖区域(101)と第2の環状の閉鎖区域(103)との各々は、丸くされた角部を備えた矩形の形状を有している、請求項14の装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000079A ITMO20030079A1 (it) | 2003-03-21 | 2003-03-21 | Dispositivo per proteggere apparati medicali |
PCT/IB2004/000763 WO2004082732A2 (en) | 2003-03-21 | 2004-03-16 | A device for protecting medical apparatus. |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006520634A JP2006520634A (ja) | 2006-09-14 |
JP4414427B2 true JP4414427B2 (ja) | 2010-02-10 |
Family
ID=27677384
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006506352A Expired - Lifetime JP4414427B2 (ja) | 2003-03-21 | 2004-03-16 | 医療装置を保護する装置 |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP1605990B1 (ja) |
JP (1) | JP4414427B2 (ja) |
KR (1) | KR101044299B1 (ja) |
CN (1) | CN100588434C (ja) |
AT (1) | ATE403453T1 (ja) |
AU (1) | AU2004222516B2 (ja) |
CA (1) | CA2519321C (ja) |
DE (1) | DE602004015577D1 (ja) |
ES (1) | ES2312982T3 (ja) |
IT (1) | ITMO20030079A1 (ja) |
WO (1) | WO2004082732A2 (ja) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7069788B2 (en) * | 2003-12-23 | 2006-07-04 | Jms North America Corp. | Double membrane transducer protector |
US7516665B2 (en) | 2003-12-23 | 2009-04-14 | Jms North America Corporation | Double membrane transducer protector |
US7892428B2 (en) | 2007-03-06 | 2011-02-22 | Baxter International Inc. | Transducer protector |
FR2920314B1 (fr) | 2007-09-05 | 2010-07-30 | Gambro Lundia Ab | Circuit de traitement extracorporel de sang et ligne ayant un site d'infusion pour le melange optimise de fluides |
MX2011002861A (es) * | 2008-09-18 | 2011-04-26 | Kci Licensing Inc | Sistemas y metodos para el suministro de terapia. |
EP2226087A1 (en) * | 2009-03-06 | 2010-09-08 | Fresenius Medical Care Deutschland G.M.B.H. | Safety insert for extra-corporeal circuits |
EP2229966A1 (en) | 2009-03-18 | 2010-09-22 | Fresenius Medical Care Deutschland GmbH | Safety insert for extra-corporeal circuits |
EP2253343A1 (en) | 2009-05-19 | 2010-11-24 | Fresenius Medical Care Deutschland GmbH | Safety insert for extra-corporeal circuits |
JP5205496B2 (ja) * | 2011-07-27 | 2013-06-05 | 日機装株式会社 | 透析液取出装置 |
JP6373732B2 (ja) * | 2014-11-19 | 2018-08-15 | 川澄化学工業株式会社 | トランスデューサープロテクタ及び体外循環回路 |
US9759625B2 (en) * | 2015-09-18 | 2017-09-12 | Tecsis Gmbh | Differential pressure transducer assembly with overload protection |
DE102016109196A1 (de) * | 2016-05-19 | 2017-11-23 | Fresenius Medical Care Deutschland Gmbh | Medizinische Einrichtung mit optional hydrophober Filtermembran und vorderseitiger Stützstruktur hierfür |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
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US1097725A (en) | 1911-08-10 | 1914-05-26 | Charles A Mckiearnan | Two-cycle internal-combustion engine and method of operating engines of this type. |
US4314480A (en) | 1980-07-14 | 1982-02-09 | Baxter Travenol Laboratories, Inc. | Venous pressure isolator |
DE3126850A1 (de) * | 1980-07-18 | 1982-03-11 | Sartorius GmbH, 3400 Göttingen | Membranfilterzuschnitt fuer membranflachfiltergeraete |
US4493693A (en) | 1982-07-30 | 1985-01-15 | Baxter Travenol Laboratories, Inc. | Trans-membrane pressure monitoring system |
DE8436477U1 (de) * | 1984-12-13 | 1986-01-23 | Sartorius GmbH, 3400 Göttingen | Als Blutspiegelsperre geeigneter Wegwerffilter aus einem Kunststoffgehäuse |
US5076933A (en) * | 1990-06-29 | 1991-12-31 | Coulter Corporation | Process and apparatus for removal of dna and viruses |
US5269917A (en) * | 1992-02-28 | 1993-12-14 | Millipore Corporation | Filtration apparatus having stress relief groove |
IT1272042B (it) | 1993-11-09 | 1997-06-11 | Borla Ind | Dispositivo di trasduttore-protettore per linee biomedicali di emodialisi |
US5458586A (en) * | 1994-11-14 | 1995-10-17 | Pall Corporation | Universal connector for vacuum systems |
DE29708673U1 (de) * | 1997-05-15 | 1997-08-21 | Filtertek B.V., Limerick | Druckübertragungsvorrichtung |
IT1293856B1 (it) | 1997-06-27 | 1999-03-10 | Borla Ind | Dispositivo trasduttore-protettore per linee biomedicali di emodialisi |
DE19816871C2 (de) * | 1998-04-16 | 2002-05-08 | Sartorius Gmbh | Filtrationseinheit zur Entfernung von Schadstoffen aus Fluiden |
IT1311583B1 (it) * | 1999-11-08 | 2002-03-13 | Gvs S R L | Dispositivo di protezione per trasduttori, particolarmente perprocessi di emodialisi . |
US7004915B2 (en) * | 2001-08-24 | 2006-02-28 | Kci Licensing, Inc. | Negative pressure assisted tissue treatment system |
-
2003
- 2003-03-21 IT IT000079A patent/ITMO20030079A1/it unknown
-
2004
- 2004-03-16 JP JP2006506352A patent/JP4414427B2/ja not_active Expired - Lifetime
- 2004-03-16 AT AT04720927T patent/ATE403453T1/de not_active IP Right Cessation
- 2004-03-16 CA CA2519321A patent/CA2519321C/en not_active Expired - Lifetime
- 2004-03-16 EP EP04720927A patent/EP1605990B1/en not_active Expired - Lifetime
- 2004-03-16 AU AU2004222516A patent/AU2004222516B2/en not_active Expired
- 2004-03-16 DE DE602004015577T patent/DE602004015577D1/de not_active Expired - Lifetime
- 2004-03-16 ES ES04720927T patent/ES2312982T3/es not_active Expired - Lifetime
- 2004-03-16 WO PCT/IB2004/000763 patent/WO2004082732A2/en active IP Right Grant
- 2004-03-16 CN CN200480006835A patent/CN100588434C/zh not_active Expired - Lifetime
- 2004-03-16 KR KR1020057017683A patent/KR101044299B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CA2519321C (en) | 2011-03-29 |
AU2004222516B2 (en) | 2009-08-27 |
ITMO20030079A0 (it) | 2003-03-21 |
ITMO20030079A1 (it) | 2004-09-22 |
KR101044299B1 (ko) | 2011-06-28 |
EP1605990A2 (en) | 2005-12-21 |
CN100588434C (zh) | 2010-02-10 |
AU2004222516A1 (en) | 2004-09-30 |
KR20050114669A (ko) | 2005-12-06 |
CA2519321A1 (en) | 2004-09-30 |
DE602004015577D1 (de) | 2008-09-18 |
JP2006520634A (ja) | 2006-09-14 |
WO2004082732A2 (en) | 2004-09-30 |
EP1605990B1 (en) | 2008-08-06 |
ATE403453T1 (de) | 2008-08-15 |
WO2004082732A3 (en) | 2005-01-13 |
CN1761495A (zh) | 2006-04-19 |
ES2312982T3 (es) | 2009-03-01 |
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