JP6692753B2 - 透析装置 - Google Patents
透析装置 Download PDFInfo
- Publication number
- JP6692753B2 JP6692753B2 JP2016560908A JP2016560908A JP6692753B2 JP 6692753 B2 JP6692753 B2 JP 6692753B2 JP 2016560908 A JP2016560908 A JP 2016560908A JP 2016560908 A JP2016560908 A JP 2016560908A JP 6692753 B2 JP6692753 B2 JP 6692753B2
- Authority
- JP
- Japan
- Prior art keywords
- blood pressure
- dialysis machine
- dialysis
- compressor
- dialyzer
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
Links
- 238000000502 dialysis Methods 0.000 title claims description 54
- 230000036772 blood pressure Effects 0.000 claims description 40
- 238000009530 blood pressure measurement Methods 0.000 claims description 29
- 238000000034 method Methods 0.000 claims description 7
- 238000004891 communication Methods 0.000 claims description 6
- 238000005259 measurement Methods 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 claims 1
- 210000000476 body water Anatomy 0.000 description 2
- 238000007872 degassing Methods 0.000 description 2
- 230000015654 memory Effects 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
- A61M1/28—Peritoneal dialysis ; Other peritoneal treatment, e.g. oxygenation
- A61M1/282—Operational modes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/021—Measuring pressure in heart or blood vessels
- A61B5/02141—Details of apparatus construction, e.g. pump units or housings therefor, cuff pressurising systems, arrangements of fluid conduits or circuits
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/021—Measuring pressure in heart or blood vessels
- A61B5/022—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers
- A61B5/0225—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers the pressure being controlled by electric signals, e.g. derived from Korotkoff sounds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
- A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
- A61B5/6866—Extracorporeal blood circuits, e.g. dialysis circuits
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
- A61M1/28—Peritoneal dialysis ; Other peritoneal treatment, e.g. oxygenation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/22—Valves or arrangement of valves
- A61M39/223—Multiway valves
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
- A61M1/15—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with a cassette forming partially or totally the flow circuit for the treating fluid, e.g. the dialysate fluid circuit or the treating gas circuit
- A61M1/152—Details related to the interface between cassette and machine
- A61M1/1524—Details related to the interface between cassette and machine the interface providing means for actuating on functional elements of the cassette, e.g. plungers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
- A61M1/15—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with a cassette forming partially or totally the flow circuit for the treating fluid, e.g. the dialysate fluid circuit or the treating gas circuit
- A61M1/159—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with a cassette forming partially or totally the flow circuit for the treating fluid, e.g. the dialysate fluid circuit or the treating gas circuit specially adapted for peritoneal dialysis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/07—General characteristics of the apparatus having air pumping means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/50—General characteristics of the apparatus with microprocessors or computers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/50—General characteristics of the apparatus with microprocessors or computers
- A61M2205/52—General characteristics of the apparatus with microprocessors or computers with memories providing a history of measured variating parameters of apparatus or patient
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2230/00—Measuring parameters of the user
- A61M2230/30—Blood pressure
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Biomedical Technology (AREA)
- Animal Behavior & Ethology (AREA)
- Vascular Medicine (AREA)
- Cardiology (AREA)
- Surgery (AREA)
- Physics & Mathematics (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Hematology (AREA)
- Emergency Medicine (AREA)
- Urology & Nephrology (AREA)
- Physiology (AREA)
- Anesthesiology (AREA)
- Ophthalmology & Optometry (AREA)
- Pulmonology (AREA)
- External Artificial Organs (AREA)
Description
Claims (10)
- 透析装置であって、
圧縮機と、
前記圧縮機からの圧縮空気により動作し得るように前記圧縮機と通じた空気圧負荷と、
血圧カフであって、該血圧カフが前記圧縮機による圧縮空気の供給を受けることができるように前記透析装置と通じ又は通じ得る血圧カフと、を備え、
前記圧縮機と血圧カフの間に弁が配置され、前記弁によって前記圧縮機と血圧カフの間のラインがブロックまたは開放される透析装置において、
前記弁が多方弁であり、前記血圧カフ又は他の負荷のいずれかを前記圧縮機と圧縮空気で通じさせるように設計されている、
ことを特徴とする透析装置。 - 請求項1記載の透析装置において、
前記透析装置は、前記血圧カフが脱着可能に接続され又は接続され得る、少なくとも1つの接続部を有することを特徴とする透析装置。 - 請求項2記載の透析装置において、
前記接続部は、差込形の接続部であることを特徴とする透析装置。 - 請求項1記載の透析装置において、
前記弁は二方弁として構成されていることを特徴とする透析装置。 - 先行する請求項のうちいずれか1項に記載の透析装置において、
前記透析装置は、前記血圧カフへの圧縮空気の供給、及び/又は、血圧測定の手順を制御し又は調節するように構成された制御又は調節ユニットを有することを特徴とする透析装置。 - 請求項5記載の透析装置において、
前記制御又は調節ユニットは、前記透析装置の動作を制御し又は調節するように構成されたことを特徴とする透析装置。 - 先行する請求項のうちいずれか1項に記載の透析装置において、
少なくとも1つの圧力センサが血圧を検出するために設けられ、当該圧力センサは、前記透析装置の構成部品を形成し、又は、血圧測定値が前記透析装置にて表示され得るように前記透析装置と連絡していることを特徴とする透析装置。 - 先行する請求項のうちいずれか1項に記載の透析装置において、
前記透析装置は、前記血圧カフを用いて測定されたデータの取得、蓄積及び処理が前記透析装置の中で実行されるように構成されたことを特徴とする透析装置。 - 先行する請求項のうちいずれか1項に記載の透析装置において、
前記血圧カフを除いて、血圧測定及び測定データ処理のために必要な手段の全てが、前記透析装置の中に配置されたことを特徴とする透析装置。 - 先行する請求項のうちいずれか1項に記載の透析装置において、
前記透析装置は腹膜透析装置であることを特徴とする透析装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102014008367.5A DE102014008367A1 (de) | 2014-06-04 | 2014-06-04 | Dialysegerät |
DE102014008367.5 | 2014-06-04 | ||
PCT/EP2015/001093 WO2015185197A1 (de) | 2014-06-04 | 2015-05-28 | Dialysegerät |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017518090A JP2017518090A (ja) | 2017-07-06 |
JP6692753B2 true JP6692753B2 (ja) | 2020-05-13 |
Family
ID=53385571
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016560908A Active JP6692753B2 (ja) | 2014-06-04 | 2015-05-28 | 透析装置 |
Country Status (7)
Country | Link |
---|---|
US (1) | US10383991B2 (ja) |
EP (1) | EP3151879B1 (ja) |
JP (1) | JP6692753B2 (ja) |
CN (1) | CN106535751B (ja) |
DE (1) | DE102014008367A1 (ja) |
ES (1) | ES2689744T3 (ja) |
WO (1) | WO2015185197A1 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8092414B2 (en) | 2005-11-09 | 2012-01-10 | Nxstage Medical, Inc. | Diaphragm pressure pod for medical fluids |
US9551625B2 (en) | 2011-05-31 | 2017-01-24 | Nxstage Medical, Inc. | Pressure measurement devices, methods, and systems |
CN105561417A (zh) * | 2015-12-18 | 2016-05-11 | 昆山韦睿医疗科技有限公司 | 一种腹膜透析监测方法及一体化腹膜透析设备 |
EP3427772B1 (en) * | 2017-07-10 | 2023-05-03 | B. Braun Avitum AG | Oxygenator unit with a pressure relief valve |
EP3799573B1 (en) | 2018-07-30 | 2023-05-10 | Fresenius Medical Care Holdings, Inc. | Valve actuation systems and related methods |
CA3105974A1 (en) * | 2018-07-31 | 2020-02-06 | Fresenius Medical Care Holdings, Inc. | Rotary valves for dialysis systems |
CN113423456B (zh) | 2018-12-07 | 2024-03-19 | 费森尤斯医疗保健控股公司 | 用于管理医疗系统中的流体流动的旋转阀 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63302860A (ja) * | 1987-01-17 | 1988-12-09 | Toru Niisato | 血液浄化装置 |
US4883462A (en) * | 1987-01-30 | 1989-11-28 | Baxter Travenol Laboratories, Inc. | Blood extraction assist apparatus and method |
US5438510A (en) * | 1993-03-03 | 1995-08-01 | Deka Products Limited Partnership | User interface and monitoring functions for automated peritoneal dialysis systems |
US5938634A (en) * | 1995-09-08 | 1999-08-17 | Baxter International Inc. | Peritoneal dialysis system with variable pressure drive |
JP2000000217A (ja) | 1998-06-15 | 2000-01-07 | Nippon Colin Co Ltd | 透析用連続血圧測定装置 |
US6026684A (en) * | 1998-07-17 | 2000-02-22 | Haemonetics Corporation | Active donor hand gripper for use in a blood collection apparatus |
US6723062B1 (en) | 1999-09-03 | 2004-04-20 | Baxter International Inc. | Fluid pressure actuated blood pumping systems and methods with continuous inflow and pulsatile outflow conditions |
US7228170B2 (en) | 2000-08-14 | 2007-06-05 | Renal Research Institute, Llc | Device and method for monitoring and controlling physiologic parameters of a dialysis patient using segmental bioimpedance |
JP3603046B2 (ja) * | 2001-06-13 | 2004-12-15 | コーリンメディカルテクノロジー株式会社 | 透析用血圧監視装置および透析装置 |
DE10224750A1 (de) * | 2002-06-04 | 2003-12-24 | Fresenius Medical Care De Gmbh | Vorrichtung zur Behandlung einer medizinischen Flüssigkeit |
US8965517B2 (en) * | 2007-08-22 | 2015-02-24 | Stefan Farese | Device for dialysis and stimulation of a patient and method |
MY167182A (en) * | 2011-10-04 | 2018-08-13 | Chin Guan Low | Peritoneal dialysis machine |
-
2014
- 2014-06-04 DE DE102014008367.5A patent/DE102014008367A1/de not_active Withdrawn
-
2015
- 2015-05-28 US US15/315,905 patent/US10383991B2/en active Active
- 2015-05-28 EP EP15728407.6A patent/EP3151879B1/de active Active
- 2015-05-28 ES ES15728407.6T patent/ES2689744T3/es active Active
- 2015-05-28 JP JP2016560908A patent/JP6692753B2/ja active Active
- 2015-05-28 CN CN201580028940.4A patent/CN106535751B/zh active Active
- 2015-05-28 WO PCT/EP2015/001093 patent/WO2015185197A1/de active Application Filing
Also Published As
Publication number | Publication date |
---|---|
JP2017518090A (ja) | 2017-07-06 |
EP3151879A1 (de) | 2017-04-12 |
EP3151879B1 (de) | 2018-07-04 |
US20170106131A1 (en) | 2017-04-20 |
CN106535751A (zh) | 2017-03-22 |
ES2689744T3 (es) | 2018-11-15 |
CN106535751B (zh) | 2020-01-10 |
US10383991B2 (en) | 2019-08-20 |
DE102014008367A1 (de) | 2015-12-17 |
WO2015185197A1 (de) | 2015-12-10 |
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