DE60143916D1 - Intraaorttaler Balloonkatheter mit faseroptischem Sensor - Google Patents

Intraaorttaler Balloonkatheter mit faseroptischem Sensor

Info

Publication number
DE60143916D1
DE60143916D1 DE60143916T DE60143916T DE60143916D1 DE 60143916 D1 DE60143916 D1 DE 60143916D1 DE 60143916 T DE60143916 T DE 60143916T DE 60143916 T DE60143916 T DE 60143916T DE 60143916 D1 DE60143916 D1 DE 60143916D1
Authority
DE
Germany
Prior art keywords
lumen
tip
intra
tube
balloon catheter
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.)
Expired - Lifetime
Application number
DE60143916T
Other languages
English (en)
Inventor
Robert B Shock
Jonathan Williams
Daniel A Walters
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Datascope Investment Corp
Original Assignee
Datascope Investment Corp
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 Datascope Investment Corp filed Critical Datascope Investment Corp
Application granted granted Critical
Publication of DE60143916D1 publication Critical patent/DE60143916D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M25/00Catheters; Hollow probes
    • A61M25/10Balloon catheters
    • A61M25/1006Balloons formed between concentric tubes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/02Detecting, 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
    • A61B5/021Measuring pressure in heart or blood vessels
    • A61B5/0215Measuring pressure in heart or blood vessels by means inserted into the body
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/145Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/1455Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
    • A61B5/1459Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters invasive, e.g. introduced into the body by a catheter
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M25/00Catheters; Hollow probes
    • A61M2025/0001Catheters; Hollow probes for pressure measurement
    • A61M2025/0002Catheters; Hollow probes for pressure measurement with a pressure sensor at the distal end
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M25/00Catheters; Hollow probes
    • A61M25/0043Catheters; Hollow probes characterised by structural features
    • A61M2025/0063Catheters; Hollow probes characterised by structural features having means, e.g. stylets, mandrils, rods or wires to reinforce or adjust temporarily the stiffness, column strength or pushability of catheters which are already inserted into the human body
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M25/00Catheters; Hollow probes
    • A61M25/01Introducing, guiding, advancing, emplacing or holding catheters
    • A61M2025/018Catheters having a lateral opening for guiding elongated means lateral to the catheter
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M25/00Catheters; Hollow probes
    • A61M25/10Balloon catheters
    • A61M2025/1043Balloon catheters with special features or adapted for special applications
    • A61M2025/1093Balloon catheters with special features or adapted for special applications having particular tip characteristics
DE60143916T 2000-12-12 2001-12-10 Intraaorttaler Balloonkatheter mit faseroptischem Sensor Expired - Lifetime DE60143916D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/734,755 US20020072679A1 (en) 2000-12-12 2000-12-12 Intra-aortic balloon catheter having a fiberoptic sensor
US09/925,143 US20020072680A1 (en) 2000-12-12 2001-08-09 Intra-aortic balloon catheter having a fiberoptic sensor

Publications (1)

Publication Number Publication Date
DE60143916D1 true DE60143916D1 (de) 2011-03-03

Family

ID=24952958

Family Applications (4)

Application Number Title Priority Date Filing Date
DE60143916T Expired - Lifetime DE60143916D1 (de) 2000-12-12 2001-12-10 Intraaorttaler Balloonkatheter mit faseroptischem Sensor
DE60135931T Expired - Lifetime DE60135931D1 (de) 2000-12-12 2001-12-10 Intraaortaler Ballonkatheter mit faseroptischen Sensor
DE60143137T Expired - Lifetime DE60143137D1 (de) 2000-12-12 2001-12-10 Intraaortaler Ballonkatheter mit Glasfasersensor
DE60133139T Expired - Lifetime DE60133139T2 (de) 2000-12-12 2001-12-10 Intraaortaler Ballonkatheter mit faseroptischem Sensor

Family Applications After (3)

Application Number Title Priority Date Filing Date
DE60135931T Expired - Lifetime DE60135931D1 (de) 2000-12-12 2001-12-10 Intraaortaler Ballonkatheter mit faseroptischen Sensor
DE60143137T Expired - Lifetime DE60143137D1 (de) 2000-12-12 2001-12-10 Intraaortaler Ballonkatheter mit Glasfasersensor
DE60133139T Expired - Lifetime DE60133139T2 (de) 2000-12-12 2001-12-10 Intraaortaler Ballonkatheter mit faseroptischem Sensor

Country Status (5)

Country Link
US (2) US20020072679A1 (de)
EP (2) EP1982742A3 (de)
AT (3) ATE495781T1 (de)
DE (4) DE60143916D1 (de)
HK (1) HK1067320A1 (de)

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US9878080B2 (en) * 2014-01-14 2018-01-30 CardioFlow Technologies, LLC Apparatus and methods for optimizing intra cardiac filling pressures, heart rate, and cardiac output
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JP7021780B2 (ja) 2016-02-03 2022-02-17 ニューパルスシーブイ,インコーポレイテッド 導入器アセンブリおよびその使用方法
CN109414292A (zh) 2016-05-05 2019-03-01 爱克斯莫医疗有限公司 用于切除和/或消融不需要的组织的装置和方法
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US11351355B2 (en) * 2017-10-19 2022-06-07 Datascope Corporation Devices for pumping blood, related systems, and related methods
JP7319266B2 (ja) 2017-11-13 2023-08-01 シファメド・ホールディングス・エルエルシー 血管内流体移動デバイス、システム、および使用方法
EP3746149A4 (de) 2018-02-01 2021-10-27 Shifamed Holdings, LLC Intravaskuläre blutpumpen und verfahren zur verwendung und herstellung
EP3781026B1 (de) 2018-04-20 2022-05-18 ACIST Medical Systems, Inc. Beurteilung eines gefässes
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CN111198063A (zh) * 2018-11-16 2020-05-26 北京纳米能源与系统研究所 一种压力传感器
WO2021011473A1 (en) * 2019-07-12 2021-01-21 Shifamed Holdings, Llc Intravascular blood pumps and methods of manufacture and use
US11654275B2 (en) 2019-07-22 2023-05-23 Shifamed Holdings, Llc Intravascular blood pumps with struts and methods of use and manufacture
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Also Published As

Publication number Publication date
ATE481997T1 (de) 2010-10-15
DE60133139D1 (de) 2008-04-17
DE60135931D1 (de) 2008-11-06
US20020072679A1 (en) 2002-06-13
US20020072680A1 (en) 2002-06-13
EP1982742A3 (de) 2008-11-12
EP2275162A3 (de) 2011-09-28
ATE495781T1 (de) 2011-02-15
EP1982742A2 (de) 2008-10-22
EP2275162A2 (de) 2011-01-19
ATE409060T1 (de) 2008-10-15
DE60133139T2 (de) 2009-03-12
DE60143137D1 (de) 2010-11-04
HK1067320A1 (en) 2005-04-08

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