CA2287917A1 - Liquid waste disposal and canister flushing system and method - Google Patents

Liquid waste disposal and canister flushing system and method Download PDF

Info

Publication number
CA2287917A1
CA2287917A1 CA002287917A CA2287917A CA2287917A1 CA 2287917 A1 CA2287917 A1 CA 2287917A1 CA 002287917 A CA002287917 A CA 002287917A CA 2287917 A CA2287917 A CA 2287917A CA 2287917 A1 CA2287917 A1 CA 2287917A1
Authority
CA
Canada
Prior art keywords
canister
waste disposal
liquid waste
flushing
flushing system
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.)
Granted
Application number
CA002287917A
Other languages
French (fr)
Other versions
CA2287917C (en
Inventor
James L. Dunn
Timothy A. Carty
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.)
Dornoch Medical Systems Inc
Original Assignee
Dornoch Medical Systems, Inc.
James L. Dunn
Timothy A. Carty
Kansas Inno-Med, 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 Dornoch Medical Systems, Inc., James L. Dunn, Timothy A. Carty, Kansas Inno-Med, Inc. filed Critical Dornoch Medical Systems, Inc.
Priority to CA002424338A priority Critical patent/CA2424338C/en
Publication of CA2287917A1 publication Critical patent/CA2287917A1/en
Application granted granted Critical
Publication of CA2287917C publication Critical patent/CA2287917C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/08—Cleaning containers, e.g. tanks
    • B08B9/20—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought
    • B08B9/28—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought the apparatus cleaning by splash, spray, or jet application, with or without soaking
    • 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
    • A61M1/60—Containers for suction drainage, adapted to be used with an external suction source
    • A61M1/604—Bag or liner in a rigid container, with suction applied to both
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/08—Cleaning containers, e.g. tanks
    • B08B9/0804—Cleaning containers having tubular shape, e.g. casks, barrels, drums
    • B08B9/0813—Cleaning containers having tubular shape, e.g. casks, barrels, drums by the force of jets or sprays
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/08—Cleaning containers, e.g. tanks
    • B08B9/0821—Handling or manipulating containers, e.g. moving or rotating containers in cleaning devices, conveying to or from cleaning devices
    • B08B9/0826—Handling or manipulating containers, e.g. moving or rotating containers in cleaning devices, conveying to or from cleaning devices the containers being brought to the cleaning device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/08—Cleaning containers, e.g. tanks
    • B08B9/093—Cleaning containers, e.g. tanks by the force of jets or sprays
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B50/00—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers
    • A61B50/30—Containers specially adapted for packaging, protecting, dispensing, collecting or disposing of surgical or diagnostic appliances or instruments
    • A61B50/36—Containers specially adapted for packaging, protecting, dispensing, collecting or disposing of surgical or diagnostic appliances or instruments for collecting or disposing of used articles
    • 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
    • A61M1/88—Draining devices having means for processing the drained fluid, e.g. an absorber
    • A61M1/882—Draining devices provided with means for releasing antimicrobial or gelation agents in the drained fluid
    • 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
    • A61M2205/60—General characteristics of the apparatus with identification means
    • A61M2205/6045—General characteristics of the apparatus with identification means having complementary physical shapes for indexing or registration purposes

Abstract

A liquid waste disposal and canister flushing system includes a cabinet (6) with a sink (14k) for receiving the canister (4) and a subsink (141) for receiving a lower portion thereof. The subsink (141) is connected to a drain line (140). A plunger subassembly (12) includes a plunger rod (92) and a stopper (95) which functions as a drain valve for the canister (4). An injection jet (34) is connected to water and cleaning sources (21, 39) and discharges diluted cleaning solution into the canister (4) for flushing same.
The injection jet (34) engages the plunger subassembly (12) for ejecting the stopper (95) from a canister opening (12a). A control system (10) includes a programmable microprocessor (50) which can be programmed to provide drain and flush cycles of predetermined duration. A method of liquid waste disposal and canister flushing is also provided.
CA002287917A 1997-04-28 1997-12-02 Liquid waste disposal and canister flushing system and method Expired - Fee Related CA2287917C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002424338A CA2424338C (en) 1997-04-28 1997-12-02 Liquid waste disposal and canister flushing system and method

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/848,576 US5975096A (en) 1996-08-16 1997-04-28 Liquid waste disposal and canister flushing system and method
US08/848,576 1997-04-28
PCT/US1997/021767 WO1998048953A1 (en) 1997-04-28 1997-12-02 Liquid waste disposal and canister flushing system and method

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA002424338A Division CA2424338C (en) 1997-04-28 1997-12-02 Liquid waste disposal and canister flushing system and method

Publications (2)

Publication Number Publication Date
CA2287917A1 true CA2287917A1 (en) 1998-11-05
CA2287917C CA2287917C (en) 2003-06-03

Family

ID=25303689

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002287917A Expired - Fee Related CA2287917C (en) 1997-04-28 1997-12-02 Liquid waste disposal and canister flushing system and method

Country Status (9)

Country Link
US (1) US5975096A (en)
EP (2) EP1354641B1 (en)
JP (1) JP3929503B2 (en)
AT (1) ATE260147T1 (en)
AU (1) AU9410398A (en)
CA (1) CA2287917C (en)
DE (2) DE69736141D1 (en)
HK (1) HK1032555A1 (en)
WO (1) WO1998048953A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114082388A (en) * 2022-01-04 2022-02-25 青岛海湾化学有限公司 Auxiliary agent factory reation kettle is with clean shower nozzle

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US5807359A (en) * 1993-06-08 1998-09-15 Bemis Manufacturing Company Medical suction system
AU729137B2 (en) 1996-01-24 2001-01-25 Radford, Fred R. Contaminated medical waste disposal system and method
US20050229946A1 (en) * 1998-11-12 2005-10-20 Dainippon Screen Mfg. Co., Ltd. Substrate treating method and apparatus
US6263887B1 (en) * 2000-01-14 2001-07-24 Dornoch Medical Systems, Inc. Liquid waste disposal and canister flushing system and method
US6588436B2 (en) * 2000-01-14 2003-07-08 Dornoch Medical Systems, Inc. Liquid waste disposal with canister flushing system having removable lid and method therefor
US7892420B2 (en) 2004-08-03 2011-02-22 Dornoch Medical Systems, Inc. High volume liquid waste collection and disposal system
US6893425B2 (en) * 2002-03-04 2005-05-17 Dornoch Medical Systems, Inc. High volume liquid waste collection and disposal system
EP1539580B1 (en) * 2002-08-21 2007-04-04 Biodrain Medical, Inc. Method and apparatus for disposing of liquid surgical waste for protection of healthcare workers
US20040079400A1 (en) * 2002-10-25 2004-04-29 Young Raymond A. Dishwasher having a variable speed circulation pump controlled responsive to sensed turbidity
US7207733B2 (en) * 2003-09-16 2007-04-24 Academy Corporation Photographic developer effluent transfer station and drain wash
AU2005273037A1 (en) * 2004-02-17 2006-02-23 Stryker Instruments Waste collection unit
US8025173B2 (en) 2006-09-07 2011-09-27 Allegiance Corporation Collapsible canister liner for medical fluid collection
US9889239B2 (en) 2007-03-23 2018-02-13 Allegiance Corporation Fluid collection and disposal system and related methods
US8460256B2 (en) 2009-07-15 2013-06-11 Allegiance Corporation Collapsible fluid collection and disposal system and related methods
US8500706B2 (en) 2007-03-23 2013-08-06 Allegiance Corporation Fluid collection and disposal system having interchangeable collection and other features and methods relating thereto
GB0715212D0 (en) * 2007-08-06 2007-09-12 Smith & Nephew Apparatus
US7806879B2 (en) * 2008-03-28 2010-10-05 Deroyal Industries, Inc. Medical suction system
US8920394B2 (en) 2012-12-19 2014-12-30 Dornoch Medical Systems, Inc. Suction canister liner and system
PL2948200T3 (en) 2013-01-25 2019-03-29 Skyline Medical Inc. Fluid waste collection and disposal method
CN103335495B (en) * 2013-06-25 2015-05-06 国药控股星鲨制药（厦门）有限公司 Quick instrument drying machine
US9474837B2 (en) 2013-07-03 2016-10-25 Dornoch Medical Systems, Inc. Fluid level sensor cover for a medical waste fluid collection and disposal system
CN104814793A (en) * 2015-03-29 2015-08-05 杨贯民 Flushingdevice for operation in general surgery department
CN107847288A (en) * 2015-06-03 2018-03-27 Re3Cube废物管理服务责任有限公司 To the remote control in-situ treatment of infectious clinical waste caused by the middle-size and small-size waste producer
CN113042484B (en) * 2021-04-08 2023-05-26 宁夏弘茂特种设备检验检测有限公司 Technological experiment device for cleaning gas tank
CN114366871B (en) * 2022-01-21 2024-04-12 安徽锦海医药科技有限责任公司 Oncology hydrops extraction equipment of medical treatment usefulness

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114082388A (en) * 2022-01-04 2022-02-25 青岛海湾化学有限公司 Auxiliary agent factory reation kettle is with clean shower nozzle

Also Published As

Publication number Publication date
ATE260147T1 (en) 2004-03-15
EP1047509B1 (en) 2004-02-25
US5975096A (en) 1999-11-02
EP1047509A1 (en) 2000-11-02
HK1032555A1 (en) 2001-07-27
JP3929503B2 (en) 2007-06-13
DE69727841T2 (en) 2004-12-16
CA2287917C (en) 2003-06-03
EP1354641A1 (en) 2003-10-22
AU9410398A (en) 1998-11-24
EP1047509A4 (en) 2002-07-17
EP1354641B1 (en) 2006-06-14
DE69736141D1 (en) 2006-07-27
WO1998048953A1 (en) 1998-11-05
DE69727841D1 (en) 2004-04-01
JP2001522306A (en) 2001-11-13

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20121203