DK3462861T3 - Fremgangsmåde til ex vivo-lungeventilation med et varierende udvendigt tryk - Google Patents

Fremgangsmåde til ex vivo-lungeventilation med et varierende udvendigt tryk Download PDF

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Publication number
DK3462861T3
DK3462861T3 DK17805438.3T DK17805438T DK3462861T3 DK 3462861 T3 DK3462861 T3 DK 3462861T3 DK 17805438 T DK17805438 T DK 17805438T DK 3462861 T3 DK3462861 T3 DK 3462861T3
Authority
DK
Denmark
Prior art keywords
procedure
external pressure
lung ventilation
variable external
vivo lung
Prior art date
Application number
DK17805438.3T
Other languages
English (en)
Other versions
DK3462861T5 (da
Inventor
Darren Freed
Original Assignee
Transmedics Inc
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 Transmedics Inc filed Critical Transmedics Inc
Publication of DK3462861T3 publication Critical patent/DK3462861T3/da
Application granted granted Critical
Publication of DK3462861T5 publication Critical patent/DK3462861T5/da

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N1/00—Preservation of bodies of humans or animals, or parts thereof
    • A01N1/02—Preservation of living parts
    • A01N1/0236—Mechanical aspects
    • A01N1/0242—Apparatuses, i.e. devices used in the process of preservation of living parts, such as pumps, refrigeration devices or any other devices featuring moving parts and/or temperature controlling components
    • A01N1/0247—Apparatuses, i.e. devices used in the process of preservation of living parts, such as pumps, refrigeration devices or any other devices featuring moving parts and/or temperature controlling components for perfusion, i.e. for circulating fluid through organs, blood vessels or other living parts
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N1/00—Preservation of bodies of humans or animals, or parts thereof
    • A01N1/02—Preservation of living parts
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N1/00—Preservation of bodies of humans or animals, or parts thereof
    • A01N1/02—Preservation of living parts
    • A01N1/0205—Chemical aspects
    • A01N1/021—Preservation or perfusion media, liquids, solids or gases used in the preservation of cells, tissue, organs or bodily fluids
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N1/00—Preservation of bodies of humans or animals, or parts thereof
    • A01N1/02—Preservation of living parts
    • A01N1/0236—Mechanical aspects
    • A01N1/0242—Apparatuses, i.e. devices used in the process of preservation of living parts, such as pumps, refrigeration devices or any other devices featuring moving parts and/or temperature controlling components
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N1/00—Preservation of bodies of humans or animals, or parts thereof
    • A01N1/02—Preservation of living parts
    • A01N1/0278—Physical preservation processes
    • A01N1/0289—Pressure processes, i.e. using a designated change in pressure over time
    • 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
    • A61M16/0009—Accessories therefor, e.g. sensors, vibrators, negative pressure with sub-atmospheric pressure, e.g. during expiration
    • 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/0057—Pumps therefor
    • 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/1005—Preparation of respiratory gases or vapours with O2 features or with parameter measurement
    • 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
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3331—Pressure; Flow
    • A61M2205/3344—Measuring or controlling pressure at the body treatment site

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Medicinal Preparation (AREA)
  • External Artificial Organs (AREA)
  • Percussion Or Vibration Massage (AREA)
DK17805438.3T 2016-05-30 2017-05-26 Fremgangsmåde til ex vivo-lungeventilati on med et varierende udvendigt tryk DK3462861T5 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662343076P 2016-05-30 2016-05-30
PCT/CA2017/050643 WO2017205967A1 (en) 2016-05-30 2017-05-26 Apparatus and method for ex vivo lung ventilation with a varying exterior pressure

Publications (2)

Publication Number Publication Date
DK3462861T3 true DK3462861T3 (da) 2023-10-30
DK3462861T5 DK3462861T5 (da) 2024-01-08

Family

ID=60479605

Family Applications (1)

Application Number Title Priority Date Filing Date
DK17805438.3T DK3462861T5 (da) 2016-05-30 2017-05-26 Fremgangsmåde til ex vivo-lungeventilati on med et varierende udvendigt tryk

Country Status (9)

Country Link
US (3) US11540509B2 (da)
EP (2) EP3462861B9 (da)
CN (2) CN109310077B (da)
AU (1) AU2017274598B2 (da)
BR (1) BR112018074537B1 (da)
CA (1) CA3025673A1 (da)
DK (1) DK3462861T5 (da)
ES (1) ES2968062T3 (da)
WO (1) WO2017205967A1 (da)

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US11632951B2 (en) * 2020-01-31 2023-04-25 Paragonix Technologies, Inc. Apparatus for tissue transport and preservation
CN112634722B (zh) * 2020-12-17 2022-05-13 杭州堃博生物科技有限公司 一种多功能的肺部固定支撑设备
CN112652218B (zh) * 2020-12-17 2022-05-13 杭州堃博生物科技有限公司 一种实现肺部气体交换的肺部固定支撑设备
CN112652219B (zh) * 2020-12-17 2022-05-13 杭州堃博生物科技有限公司 一种具有维持肺部表面活性作用的肺部抵持支撑设备
CN112652217B (zh) * 2020-12-17 2022-05-13 杭州堃博生物科技有限公司 一种维持肺活力的肺部夹持支撑设备
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CN114767977B (zh) * 2022-04-18 2023-10-13 广州呼吸健康研究院(广州呼吸疾病研究所) 一种针对离体肺获取的支气管肺泡灌洗液及其获取方法
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Also Published As

Publication number Publication date
US11785939B2 (en) 2023-10-17
CA3025673A1 (en) 2017-12-07
CN109310077B (zh) 2022-06-07
BR112018074537A2 (pt) 2019-03-06
EP4238417A2 (en) 2023-09-06
US11540509B2 (en) 2023-01-03
ES2968062T3 (es) 2024-05-07
US20210059242A9 (en) 2021-03-04
BR112018074537B1 (pt) 2023-04-11
US20200329699A1 (en) 2020-10-22
AU2017274598A1 (en) 2018-12-20
WO2017205967A1 (en) 2017-12-07
DK3462861T5 (da) 2024-01-08
EP3462861B9 (en) 2023-12-20
US20230089628A1 (en) 2023-03-23
US20230380416A1 (en) 2023-11-30
AU2017274598B2 (en) 2022-05-12
EP3462861A4 (en) 2020-02-26
EP3462861B1 (en) 2023-07-26
EP4238417A3 (en) 2023-12-06
EP3462861A1 (en) 2019-04-10
CN114946834A (zh) 2022-08-30
CN109310077A (zh) 2019-02-05

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