GB1194358A - Fluid Flow Control Valve. - Google Patents

Fluid Flow Control Valve.

Info

Publication number
GB1194358A
GB1194358A GB5312367A GB5312367A GB1194358A GB 1194358 A GB1194358 A GB 1194358A GB 5312367 A GB5312367 A GB 5312367A GB 5312367 A GB5312367 A GB 5312367A GB 1194358 A GB1194358 A GB 1194358A
Authority
GB
United Kingdom
Prior art keywords
plate
valve
magnets
plates
magnetic field
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
Application number
GB5312367A
Inventor
Dana Christopher Mears
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB5312367A priority Critical patent/GB1194358A/en
Publication of GB1194358A publication Critical patent/GB1194358A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/08—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet
    • F16K31/084—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet the magnet being used only as a holding element to maintain the valve in a specific position, e.g. check valves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
    • A61F2/2421—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body with non-pivoting rigid closure members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • External Artificial Organs (AREA)

Abstract

1,194,358. Valves for surgical use. D. C. MEARS. 22 Nov., 1967, No. 53123/67. Heading A5R. [Also in Division F2] A valve, which is adapted for use in industry or as a medical appliance, namely for the purpose of urinary bladder control, and which permits the insertion therethrough of cystoscopes, fibre glass viewing tubes and other instruments, comprises an annular housing 1 having disposed within it a fixed plate 2 and a movable plate 3, each plate having embedded therein a permanent magnet 4, 5 respectively, which extends diametrically across it, and having a semi-circular aperture formed to one side of the respective magnet. Relative rotation of the plates, for example to effect closure of the valve by moving the aperture of plate 3 out of alignment with that of plate 2, is achieved by suitable manipulation of a permanent magnet disposed outside the valve, the nature of the manipulation determining whether simple relative rotation between the plates is effected or whether plate 3 is firstly moved longitudinally out of contact with plate 2 and is then rotated relative to plate 3. Removal of the external magnetic field results in the plates returning to the position shown by virtue of the interaction of the two magnets 4 and 5. Moreover, when the valve is in its closed position, it can be opened by longitudinal displacement of plate 3 relative to plate 2, upon the force of pressure at the inlet exceeding the force of attraction of the two magnets 4 and 5. The component parts of the valve can be made from polytetrafluorethylene, polypropylene, polycarbonate, high density polyethylen, ceramics, pure titanium, titanium alloys or cobolt-chromium surgical alloys and the housing exterior can ,be given a covering which permits tissue encapsulation. The magnets are made of ferrous or cobaltplatinum alloy and are sealed in position, by P.T.F.E. plugs (4a, 5a, Figs. 4 and 6, not shown). In alternative embodiment the external controlling magnetic field may be derived from an electromagnet. Furthermore, the valve may have more than one inlet and outlet, as well as more than one movable plate.
GB5312367A 1967-11-22 1967-11-22 Fluid Flow Control Valve. Expired GB1194358A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5312367A GB1194358A (en) 1967-11-22 1967-11-22 Fluid Flow Control Valve.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5312367A GB1194358A (en) 1967-11-22 1967-11-22 Fluid Flow Control Valve.

Publications (1)

Publication Number Publication Date
GB1194358A true GB1194358A (en) 1970-06-10

Family

ID=10466729

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5312367A Expired GB1194358A (en) 1967-11-22 1967-11-22 Fluid Flow Control Valve.

Country Status (1)

Country Link
GB (1) GB1194358A (en)

Cited By (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4994020A (en) * 1989-07-21 1991-02-19 American Medical Systems, Inc. Implantable artificial sphincter system
US4994019A (en) * 1989-07-28 1991-02-19 Micro-Magnetics, Inc. Magnetic occluding device
US5004454A (en) * 1989-02-15 1991-04-02 Technion Research And Development Foundation Ltd. Auxiliary intra-urethral magnetic valve for persons suffering from urinary incontinence
US5041092A (en) * 1989-08-29 1991-08-20 Medical Engineering Corporation Urethral indwelling catheter with magnetically controlled drainage valve and method
US5234409A (en) * 1989-07-07 1993-08-10 Cabot Technology Corporation Female incontinence control device and method
US5380268A (en) * 1993-06-07 1995-01-10 Wheeler; Douglas E. Body fluid flow control valve and method
GB2285303A (en) * 1993-12-31 1995-07-05 Hwang Shao Keh Magnet operated valve
US6155291A (en) * 1999-08-25 2000-12-05 Hunter Innovations Backflow prevention apparatus
US6220282B1 (en) 1999-11-03 2001-04-24 Hunter Innovations, Inc. Backflow prevention apparatus
WO2007051568A2 (en) * 2005-11-02 2007-05-10 Prosthesica Ag Artificial valve for implantation
US7434593B2 (en) 2002-10-23 2008-10-14 Zurn Industries, Llc Double check valve assembly
US7784483B2 (en) 2005-01-21 2010-08-31 Zurn Industries, Llc Backflow preventer
WO2011006902A1 (en) * 2009-07-17 2011-01-20 Milux Holding S.A. Artificial valve for implantation
US7931582B2 (en) 2000-02-11 2011-04-26 Obtech Medical Ag Controlled impotence treatment
US8096939B2 (en) 2000-02-10 2012-01-17 Obtech Medical Ag Urinary incontinence treatment with wireless energy supply
US8096938B2 (en) 1999-08-12 2012-01-17 Obtech Medical Ag Controlled anal incontinence disease treatment
US8126558B2 (en) 2000-02-14 2012-02-28 Obtech Medical Ag Controlled penile prosthesis
US8287444B2 (en) 2000-02-10 2012-10-16 Obtech Medical Ag Mechanical impotence treatment apparatus
US8290594B2 (en) 2000-02-11 2012-10-16 Obtech Medical Ag Impotence treatment apparatus with energy transforming means
US8313423B2 (en) 2000-02-14 2012-11-20 Peter Forsell Hydraulic anal incontinence treatment
US8509894B2 (en) 2008-10-10 2013-08-13 Milux Holding Sa Heart help device, system, and method
US8545384B2 (en) 1999-08-12 2013-10-01 Obtech Medical Ag Anal incontinence disease treatment with controlled wireless energy supply
US8556796B2 (en) 2000-02-10 2013-10-15 Obtech Medical Ag Controlled urinary incontinence treatment
US8600510B2 (en) 2008-10-10 2013-12-03 Milux Holding Sa Apparatus, system and operation method for the treatment of female sexual dysfunction
US8636809B2 (en) 2008-01-29 2014-01-28 Milux Holding Sa Device for treating obesity
US8678997B2 (en) 2000-02-14 2014-03-25 Obtech Medical Ag Male impotence prosthesis apparatus with wireless energy supply
US8696745B2 (en) 2008-10-10 2014-04-15 Kirk Promotion Ltd. Heart help device, system, and method
US8734318B2 (en) 2000-02-11 2014-05-27 Obtech Medical Ag Mechanical anal incontinence
US8764627B2 (en) 2000-02-14 2014-07-01 Obtech Medical Ag Penile prosthesis
US8874215B2 (en) 2008-10-10 2014-10-28 Peter Forsell System, an apparatus, and a method for treating a sexual dysfunctional female patient
US8961448B2 (en) 2008-01-28 2015-02-24 Peter Forsell Implantable drainage device
US9949812B2 (en) 2009-07-17 2018-04-24 Peter Forsell Vaginal operation method for the treatment of anal incontinence in women
US10219898B2 (en) 2008-10-10 2019-03-05 Peter Forsell Artificial valve
CN110608304A (en) * 2019-10-23 2019-12-24 江西三丰医药科技有限公司 One-way valve
US10952836B2 (en) 2009-07-17 2021-03-23 Peter Forsell Vaginal operation method for the treatment of urinary incontinence in women
US11123171B2 (en) 2008-10-10 2021-09-21 Peter Forsell Fastening means for implantable medical control assembly

Cited By (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5004454A (en) * 1989-02-15 1991-04-02 Technion Research And Development Foundation Ltd. Auxiliary intra-urethral magnetic valve for persons suffering from urinary incontinence
US5234409A (en) * 1989-07-07 1993-08-10 Cabot Technology Corporation Female incontinence control device and method
US4994020A (en) * 1989-07-21 1991-02-19 American Medical Systems, Inc. Implantable artificial sphincter system
US4994019A (en) * 1989-07-28 1991-02-19 Micro-Magnetics, Inc. Magnetic occluding device
US5041092A (en) * 1989-08-29 1991-08-20 Medical Engineering Corporation Urethral indwelling catheter with magnetically controlled drainage valve and method
US5380268A (en) * 1993-06-07 1995-01-10 Wheeler; Douglas E. Body fluid flow control valve and method
GB2285303A (en) * 1993-12-31 1995-07-05 Hwang Shao Keh Magnet operated valve
GB2285303B (en) * 1993-12-31 1997-07-23 Hwang Shao Keh Magnetic control-type flow control valve
US8545384B2 (en) 1999-08-12 2013-10-01 Obtech Medical Ag Anal incontinence disease treatment with controlled wireless energy supply
US8096938B2 (en) 1999-08-12 2012-01-17 Obtech Medical Ag Controlled anal incontinence disease treatment
US6155291A (en) * 1999-08-25 2000-12-05 Hunter Innovations Backflow prevention apparatus
US6220282B1 (en) 1999-11-03 2001-04-24 Hunter Innovations, Inc. Backflow prevention apparatus
US8096939B2 (en) 2000-02-10 2012-01-17 Obtech Medical Ag Urinary incontinence treatment with wireless energy supply
US8602966B2 (en) 2000-02-10 2013-12-10 Obtech Medical, AG Mechanical impotence treatment apparatus
US8556796B2 (en) 2000-02-10 2013-10-15 Obtech Medical Ag Controlled urinary incontinence treatment
US8287444B2 (en) 2000-02-10 2012-10-16 Obtech Medical Ag Mechanical impotence treatment apparatus
US9655724B2 (en) 2000-02-11 2017-05-23 Peter Forsell Controlled impotence treatment
US7931582B2 (en) 2000-02-11 2011-04-26 Obtech Medical Ag Controlled impotence treatment
US8734318B2 (en) 2000-02-11 2014-05-27 Obtech Medical Ag Mechanical anal incontinence
US8290594B2 (en) 2000-02-11 2012-10-16 Obtech Medical Ag Impotence treatment apparatus with energy transforming means
US8126558B2 (en) 2000-02-14 2012-02-28 Obtech Medical Ag Controlled penile prosthesis
US8678997B2 (en) 2000-02-14 2014-03-25 Obtech Medical Ag Male impotence prosthesis apparatus with wireless energy supply
US8313423B2 (en) 2000-02-14 2012-11-20 Peter Forsell Hydraulic anal incontinence treatment
US8764627B2 (en) 2000-02-14 2014-07-01 Obtech Medical Ag Penile prosthesis
US7434593B2 (en) 2002-10-23 2008-10-14 Zurn Industries, Llc Double check valve assembly
US7784483B2 (en) 2005-01-21 2010-08-31 Zurn Industries, Llc Backflow preventer
AU2006310812B2 (en) * 2005-11-02 2013-01-31 Medicaltree Patent Ltd. Artificial valve for implantation
EP3967273A1 (en) * 2005-11-02 2022-03-16 MedicalTree Patents Ltd. Artificial valve for implantation
EP2545885A1 (en) * 2005-11-02 2013-01-16 Thoraxica AG Artificial valve for implantation
US8147543B2 (en) 2005-11-02 2012-04-03 Thoraxica Ag Artificial valve for implantation and related methods
WO2007051568A2 (en) * 2005-11-02 2007-05-10 Prosthesica Ag Artificial valve for implantation
WO2007051568A3 (en) * 2005-11-02 2007-06-28 Potencia Medical Ag Artificial valve for implantation
US8961448B2 (en) 2008-01-28 2015-02-24 Peter Forsell Implantable drainage device
US8636809B2 (en) 2008-01-29 2014-01-28 Milux Holding Sa Device for treating obesity
US9060771B2 (en) 2008-01-29 2015-06-23 Peter Forsell Method and instrument for treating obesity
US8696745B2 (en) 2008-10-10 2014-04-15 Kirk Promotion Ltd. Heart help device, system, and method
US8509894B2 (en) 2008-10-10 2013-08-13 Milux Holding Sa Heart help device, system, and method
US8600510B2 (en) 2008-10-10 2013-12-03 Milux Holding Sa Apparatus, system and operation method for the treatment of female sexual dysfunction
US11123171B2 (en) 2008-10-10 2021-09-21 Peter Forsell Fastening means for implantable medical control assembly
US9072907B2 (en) 2008-10-10 2015-07-07 Peter Forsell Heart help device, system, and method
US9370656B2 (en) 2008-10-10 2016-06-21 Peter Forsell System, an apparatus, and a method for treating a sexual dysfunctional female patient
US9526649B2 (en) 2008-10-10 2016-12-27 Peter Forsell Method and instrument for treating obesity
US8874215B2 (en) 2008-10-10 2014-10-28 Peter Forsell System, an apparatus, and a method for treating a sexual dysfunctional female patient
US10583234B2 (en) 2008-10-10 2020-03-10 Peter Forsell Heart help device, system and method
US10219898B2 (en) 2008-10-10 2019-03-05 Peter Forsell Artificial valve
US9949812B2 (en) 2009-07-17 2018-04-24 Peter Forsell Vaginal operation method for the treatment of anal incontinence in women
US10952836B2 (en) 2009-07-17 2021-03-23 Peter Forsell Vaginal operation method for the treatment of urinary incontinence in women
WO2011006902A1 (en) * 2009-07-17 2011-01-20 Milux Holding S.A. Artificial valve for implantation
US9028546B2 (en) 2009-07-17 2015-05-12 Peter Forsell Artificial valve for implantation
CN110608304A (en) * 2019-10-23 2019-12-24 江西三丰医药科技有限公司 One-way valve

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees