CN118267536A - 粘弹性泡沫 - Google Patents

粘弹性泡沫 Download PDF

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Publication number
CN118267536A
CN118267536A CN202410360586.6A CN202410360586A CN118267536A CN 118267536 A CN118267536 A CN 118267536A CN 202410360586 A CN202410360586 A CN 202410360586A CN 118267536 A CN118267536 A CN 118267536A
Authority
CN
China
Prior art keywords
viscoelastic foam
tissue
viscoelastic
foam
certain embodiments
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.)
Pending
Application number
CN202410360586.6A
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English (en)
Chinese (zh)
Inventor
K·R·甘多拉
J·K·阿雷斯塔德
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.)
Isl LLC
Original Assignee
Isl LLC
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 Isl LLC filed Critical Isl LLC
Publication of CN118267536A publication Critical patent/CN118267536A/zh
Pending legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/08—Measuring devices for evaluating the respiratory organs
    • A61B5/097—Devices for facilitating collection of breath or for directing breath into or through measuring devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/25—Bioelectric electrodes therefor
    • A61B5/251—Means for maintaining electrode contact with the body
    • A61B5/252—Means for maintaining electrode contact with the body by suction
    • 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
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6813—Specially adapted to be attached to a specific body part
    • A61B5/6814—Head
    • A61B5/6819—Nose
    • A—HUMAN NECESSITIES
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    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6813—Specially adapted to be attached to a specific body part
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    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/683—Means for maintaining contact with the body
    • A61B5/6834—Means for maintaining contact with the body using vacuum
    • A—HUMAN NECESSITIES
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    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/04—Macromolecular materials
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    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L31/146—Porous materials, e.g. foams or sponges
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    • A61M16/0605—Means for improving the adaptation of the mask to the patient
    • A61M16/0616—Means for improving the adaptation of the mask to the patient with face sealing means comprising a flap or membrane projecting inwards, such that sealing increases with increasing inhalation gas pressure
    • A61M16/0622—Means for improving the adaptation of the mask to the patient with face sealing means comprising a flap or membrane projecting inwards, such that sealing increases with increasing inhalation gas pressure having an underlying cushion
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    • 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
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    • A61M16/0683—Holding devices therefor
    • A61M16/0688—Holding devices therefor by means of an adhesive
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B33/00—Swimming equipment attachable to the head, e.g. swim caps or goggles
    • A63B33/002—Swimming goggles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
    • B63C11/02—Divers' equipment
    • B63C11/12—Diving masks
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
    • C08J9/142—Compounds containing oxygen but no halogen atom
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
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    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • A—HUMAN NECESSITIES
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    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
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    • C—CHEMISTRY; METALLURGY
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    • C08J2383/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
    • C08J2383/04—Polysiloxanes

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical & Material Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Epidemiology (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Pulmonology (AREA)
  • Biophysics (AREA)
  • Vascular Medicine (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Medical Informatics (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dermatology (AREA)
  • Transplantation (AREA)
  • Dispersion Chemistry (AREA)
  • Otolaryngology (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Emergency Medicine (AREA)
  • Acoustics & Sound (AREA)
  • Psychology (AREA)
  • Dentistry (AREA)
  • Signal Processing (AREA)
  • Materials Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Physiology (AREA)
CN202410360586.6A 2017-09-12 2018-09-12 粘弹性泡沫 Pending CN118267536A (zh)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US201762557587P 2017-09-12 2017-09-12
US62/557,587 2017-09-12
US201862700141P 2018-07-18 2018-07-18
US62/700,141 2018-07-18
CN201880064636.9A CN111182941B (zh) 2017-09-12 2018-09-12 用于接触活组织的装置和方法
PCT/US2018/050693 WO2019055531A1 (en) 2017-09-12 2018-09-12 DEVICES AND METHODS FOR CONTACTING LIVING TISSUE

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201880064636.9A Division CN111182941B (zh) 2017-09-12 2018-09-12 用于接触活组织的装置和方法

Publications (1)

Publication Number Publication Date
CN118267536A true CN118267536A (zh) 2024-07-02

Family

ID=65723075

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201880064636.9A Active CN111182941B (zh) 2017-09-12 2018-09-12 用于接触活组织的装置和方法
CN202410360586.6A Pending CN118267536A (zh) 2017-09-12 2018-09-12 粘弹性泡沫

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN201880064636.9A Active CN111182941B (zh) 2017-09-12 2018-09-12 用于接触活组织的装置和方法

Country Status (10)

Country Link
US (2) US11904074B2 (enExample)
EP (1) EP3675953B1 (enExample)
JP (2) JP2020533154A (enExample)
CN (2) CN111182941B (enExample)
AU (2) AU2018332823A1 (enExample)
BR (1) BR112020004859A2 (enExample)
CA (1) CA3075489A1 (enExample)
ES (1) ES3027184T3 (enExample)
PL (1) PL3675953T3 (enExample)
WO (1) WO2019055531A1 (enExample)

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CN110114108B (zh) 2016-11-16 2022-12-06 开金血管公司 通过齿状物将药物沉积到组织中的系统和方法
WO2019055531A1 (en) 2017-09-12 2019-03-21 Sommetrics, Inc. DEVICES AND METHODS FOR CONTACTING LIVING TISSUE
JP2022523927A (ja) * 2019-03-12 2022-04-27 アイエスエル，エルエルシー 生体組織に接触するための装置および方法
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CN111228897A (zh) * 2020-02-17 2020-06-05 苏州桐力光电股份有限公司 一种口罩用有机硅多孔透气消毒杀菌纳米过滤材料及制备方法
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US20220160984A1 (en) * 2020-11-01 2022-05-26 Diana Matthews Beckham Anti-kink and ergonomic nasal cannula device
KR20230130661A (ko) * 2020-12-22 2023-09-12 노즈옵션 에이비 항균 활성이 있는 코마개
CN113368307B (zh) * 2021-01-04 2023-02-10 山东百多安医疗器械股份有限公司 一种耳支架构建材料及其制备工艺
CN114870071B (zh) * 2022-04-29 2023-08-04 中国科学院上海硅酸盐研究所 一种硅基生物活性墨水、天然无机硅基材料柔性三维多孔支架和应用
KR102806052B1 (ko) * 2023-01-18 2025-05-15 (주)티엠비 의료용 실리콘 겔 조성물 및 그 제조방법
CN120732588B (zh) * 2025-08-28 2025-11-14 悟通感控(北京)科技有限公司 一种膝关节术中压力垫片及其制备方法

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US20240189489A1 (en) 2024-06-13
EP3675953C0 (en) 2025-03-05
WO2019055531A1 (en) 2019-03-21
US12496378B2 (en) 2025-12-16
JP2023166576A (ja) 2023-11-21
US20200276364A1 (en) 2020-09-03
AU2018332823A1 (en) 2020-03-26
US11904074B2 (en) 2024-02-20
CA3075489A1 (en) 2019-03-21
CN111182941B (zh) 2024-04-16
CN111182941A (zh) 2020-05-19
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