CA3212808A1 - Methods and systems for sterilization - Google Patents

Methods and systems for sterilization Download PDF

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Publication number
CA3212808A1
CA3212808A1 CA3212808A CA3212808A CA3212808A1 CA 3212808 A1 CA3212808 A1 CA 3212808A1 CA 3212808 A CA3212808 A CA 3212808A CA 3212808 A CA3212808 A CA 3212808A CA 3212808 A1 CA3212808 A1 CA 3212808A1
Authority
CA
Canada
Prior art keywords
sterilization
pressure
chamber
aeration
sterilization chamber
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
CA3212808A
Other languages
English (en)
French (fr)
Inventor
Philip SHODDER
Dustin BLODGETT
Dakota BOLT
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.)
Regeneron Pharmaceuticals Inc
Original Assignee
Regeneron Pharmaceuticals 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 Regeneron Pharmaceuticals Inc filed Critical Regeneron Pharmaceuticals Inc
Publication of CA3212808A1 publication Critical patent/CA3212808A1/en
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • 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
    • A61L2/00—Disinfection or sterilisation of materials or objects, in general; Accessories therefor
    • A61L2/26—Accessories
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • 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
    • A61L2/00—Disinfection or sterilisation of materials or objects, in general; Accessories therefor
    • A61L2/16—Disinfection or sterilisation of materials or objects, in general; Accessories therefor using chemical substances
    • A61L2/20—Gaseous substances, e.g. vapours
    • A61L2/208—Hydrogen peroxide
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • 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
    • A61L2/00—Disinfection or sterilisation of materials or objects, in general; Accessories therefor
    • A61L2/24—Apparatus using programmed or automatic operation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • 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
    • A61L2101/00—Chemical composition of materials used in disinfecting, sterilising or deodorising
    • A61L2101/02—Inorganic materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • 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
    • A61L2103/00—Materials or objects being the target of disinfection or sterilisation
    • A61L2103/15—Laboratory, medical or dentistry appliances, e.g. catheters or sharps
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • 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
    • A61L2103/00—Materials or objects being the target of disinfection or sterilisation
    • A61L2103/23—Containers other than laboratory or medical, e.g. bottles or mail
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • 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
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/10—Apparatus features
    • A61L2202/11—Apparatus for generating biocidal substances, e.g. vaporisers, UV lamps
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • 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
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/10—Apparatus features
    • A61L2202/12—Apparatus for isolating biocidal substances from the environment
    • A61L2202/122—Chambers for sterilisation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • 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
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/10—Apparatus features
    • A61L2202/14—Means for controlling sterilisation processes, data processing, presentation and storage means, e.g. sensors, controllers, programs

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
CA3212808A 2021-04-08 2022-03-30 Methods and systems for sterilization Pending CA3212808A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202163172457P 2021-04-08 2021-04-08
US63/172,457 2021-04-08
PCT/US2022/071436 WO2022217192A1 (en) 2021-04-08 2022-03-30 Methods and systems for sterilization

Publications (1)

Publication Number Publication Date
CA3212808A1 true CA3212808A1 (en) 2022-10-13

Family

ID=81385132

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3212808A Pending CA3212808A1 (en) 2021-04-08 2022-03-30 Methods and systems for sterilization

Country Status (13)

Country Link
US (1) US20220331470A1 (https=)
EP (1) EP4319824A1 (https=)
JP (1) JP2024513228A (https=)
KR (1) KR20230167403A (https=)
CN (1) CN117440836A (https=)
AR (1) AR125662A1 (https=)
AU (1) AU2022255044A1 (https=)
BR (1) BR112023019930A2 (https=)
CA (1) CA3212808A1 (https=)
IL (1) IL306071A (https=)
MX (1) MX2023011859A (https=)
TW (1) TW202304535A (https=)
WO (1) WO2022217192A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12491280B2 (en) * 2022-04-25 2025-12-09 Sterilucent, Inc. Sterilization cycle with enhanced diffusion
US20230405159A1 (en) * 2022-06-14 2023-12-21 Noxilizer, Inc. Method of sterilization specimen conditioning
CN116392619B (zh) * 2023-02-09 2024-09-13 福建省时代天和实业有限公司 一种用于卫生巾生产的卫生巾批量消毒设备
CN116370675B (zh) * 2023-03-14 2025-03-18 东富龙科技集团股份有限公司 一种vhp灭菌管路结构及灭菌方法
CN117379575A (zh) * 2023-11-29 2024-01-12 青岛汇丰动物保健品有限公司 一种栓剂生产用复合式灭菌装置
US20260077130A1 (en) 2024-09-18 2026-03-19 Regeneron Pharmaceuticals, Inc. Systems and methods for precision dose delivery, sterlization, and packaging of medical devices

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN170602B (https=) * 1987-07-30 1992-04-18 Surgikos Inc
JPH04503026A (ja) * 1989-11-16 1992-06-04 アメリカン・ステリライザー・カンパニー 低蒸気圧滅菌剤を用いる滅菌法
DE4117306C1 (https=) * 1991-05-27 1992-06-04 Air Products Gmbh, 4320 Hattingen, De
EP0583465A1 (en) * 1992-03-13 1994-02-23 American Sterilizer Company Sterilization apparatus and method for multicomponent sterilant
EP1283061A1 (en) * 2000-05-16 2003-02-12 Taisei Kako Co., Ltd. Method for manufacturing sealing tool sterilized with gaseous hydrogen peroxide
MX352578B (es) * 2009-09-30 2017-11-29 Tso3 Inc Metodo y aparato de esterilizacion.
US9302021B2 (en) * 2013-08-30 2016-04-05 American Sterilizer Company Method of performing sterilization cycle
ES2875881T3 (es) * 2013-09-06 2021-11-11 Tso3 Inc Métodos y aparatos de esterilización y control adaptativo de los mismos
FI3600456T3 (fi) * 2017-03-27 2023-10-26 Regeneron Pharma Sterilointimenetelmä
CA3118386A1 (en) * 2019-03-14 2020-09-17 Miura Co., Ltd. Sterilizing method and sterilizer
US20200330634A1 (en) * 2019-04-22 2020-10-22 Medivators Inc. Method for improved flow with oscillation for sterilization of devices
CN111467539B (zh) * 2020-05-21 2024-05-28 湖南大学 一种适用于医用口罩消毒的过氧化氢气体消毒系统及方法

Also Published As

Publication number Publication date
IL306071A (en) 2023-11-01
CN117440836A (zh) 2024-01-23
BR112023019930A2 (pt) 2023-11-21
AR125662A1 (es) 2023-08-02
US20220331470A1 (en) 2022-10-20
MX2023011859A (es) 2023-10-19
AU2022255044A1 (en) 2023-10-12
JP2024513228A (ja) 2024-03-22
EP4319824A1 (en) 2024-02-14
WO2022217192A1 (en) 2022-10-13
KR20230167403A (ko) 2023-12-08
TW202304535A (zh) 2023-02-01

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