GB2259858A - Odour adsorbing means - Google Patents

Odour adsorbing means Download PDF

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Publication number
GB2259858A
GB2259858A GB9117998A GB9117998A GB2259858A GB 2259858 A GB2259858 A GB 2259858A GB 9117998 A GB9117998 A GB 9117998A GB 9117998 A GB9117998 A GB 9117998A GB 2259858 A GB2259858 A GB 2259858A
Authority
GB
United Kingdom
Prior art keywords
container
zeolite
natural
synthetic
placed
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.)
Withdrawn
Application number
GB9117998A
Other versions
GB9117998D0 (en
Inventor
Glanmor Thomas Williams
Ronald William Davis
Original Assignee
Glanmor Thomas Williams
Ronald William Davis
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 Glanmor Thomas Williams, Ronald William Davis filed Critical Glanmor Thomas Williams
Priority to GB9117998A priority Critical patent/GB2259858A/en
Publication of GB9117998D0 publication Critical patent/GB9117998D0/en
Publication of GB2259858A publication Critical patent/GB2259858A/en
Application status is Withdrawn legal-status Critical

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L28/00Materials for colostomy devices
    • A61L28/0003Materials for colostomy devices containing inorganic materials
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F5/00Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
    • A61F5/44Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Portable urination aids; Colostomy devices
    • A61F5/441Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Portable urination aids; Colostomy devices having venting or deodorant means, e.g. filters ; having antiseptic means, e.g. bacterial barriers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L15/00Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/18Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing inorganic materials
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L9/00Disinfection, sterilisation or deodorisation of air
    • A61L9/01Deodorant compositions

Abstract

The means comprises a container, particularly a sachet, containing a natural or synthetic zeolite in the form of fine dust, powder, granules or crystals the sachet being air/gas/water permeable and preventing significant escape of the contents. The sachet, which can resemble a "tea bag", may include double sided adhesive tape to allow it 1. to be placed easily on a. the outer surface of a wound or ulcer dressing b. the surface of an incontinence pad, or 2. to be fixed, if necessary, on the inner surface of a stoma bag. <IMAGE>

Description

Technical Field ODOUR ADSORBING MEANS This invention relates to a container which contains natural or synthetic Zeolite, the combination of which is an odour adsorbing means for use in the following medical applications: 1. stoma bags 2. incontinence appliances 3. dressings for external surface ulcers and fungating wounds.

[ Background) 1. Stoma bags: Patients who have had a Colostomy, Iliostomy and Urostomy operation are, by necessity, required to apply a stoma bag to their stoma to contain body waste. Despite modern appliances having filters incorporated into their design in an attempt to prevent odours emanating from this waste, this problem still exists and can cause psychological and social difficulties for the patient.

Although there are deodorants in powder form available for the masking of odours, technical difficulties occur by squirting or placing powder in the stoma bag. The majority of stoma bag manufacturers incorporate a filter in the design to permit the release of "wind" (thereby avoiding "ballooning" of the bag).

The manufacturers claim that it "helps" to absorb odour from it.

The fact that there are a number of deodorants available for the masking of this odour indicates that these filters are not effective odour absorbers. However, if powder is squirted or shaken into the bag before application, it has been found that it blocks the filter and causes "ballooning" of the bag, which in turn causes discomfort to the patient. Also, there available perfumed drops and aerosol sprays. All these products are mere masking agents. The Zeolite structure has the ability to remove odours naturally.

2. Incontinence: Hospital patients, people in care homes and in nursing homes, patients at home due to their circumstances are forced to wear an incontinence application, eg pants and pad.

People who suffer from this problem also face the same psychological, social and personal difficulties because of unwelcome odours.

3. External surface ulcers and fungating wounds: Ulcers of this nature which are infected, gangrenous or cancerous wounds emanate a very unpleasant odour. Again, this can cause psychological and social difficulties for the patient.

Essential Technical Features According to the present invention there is provided a container, which contains natural or synthetic Zeolite, the combination of which is an odour adsorbing means, is air/gas/water permeable, which prevents significant escape of the Zeolite contents and which can resemble a sachet type "tea bag". The container can be manufactured, eg in non-woven, woven material, man made fibre, plastic, eg polythene or any natural or synthetic material which is air/gas/water permeable or which has been manufactured with holes which are small enough to allow the passage of air/gas/water to flow through.

The contents of the container is Zeolite, natural or synthetic in the form of a fine dust, powder, granules or crystals in a size O microns (zero) to 10mum (ten millimetres).

Preferably, attached to the outer edge of the sachet is a double sided adhesive tape. This tape will allow the sachet to be fixed to the outer surface of a wound or ulcer dressing, the surface of an incontinence pad, and if necessary, to the inner surface of a stoma bag.

Zeolite is a naturally occurring mineral which has an unusual crystalline structure. It consists of a tetrahedral network of oxygen and silicon atoms where aluminium replaces some of the silicon to form an alumino-silicate. The result is an extended honeycomb of cavities and channels. Aluminium atoms have fewer electrons than silicon available for bonding with the oxygen atoms (three instead of four) so causing an imbalance of electrical charge. This endows Zeolite with an overall negative charge. Positively charged metal ions, cations, such as those of sodium, potassium, magnesium and calcium can neutralise the charge. Zeolite can adsorb huge quantities of ions or gas molecules. It is particularly useful in adsorbing gases such as nitrogen, ammonia and hydrogen sulphide.

There are approximately forty different types of natural Zeolite.

Some of them are: Clinoptilolite Natrolite Mesolite Scolecite Thomsonite Gonnardite Edingtonite Heulandite Stilbite Epistilbite Dachiardite Ferrierite Phillipsite Harmotome Chabazite Gmelinite Levyne Erionite Faujasite Laumontite Mordenite Gismondine Ashcroftine Clinoptilolite is preferred for use as an adsorbing agent with the container.

The container can be shaped in any convenient shape, eg one of the following designs: Face view: square, rectangular, triangular, circular, eliptical, cylindrical.

Volume: the volume of the container is such that it can contain from lmg to 50 grammes.

tExample ] A specific embodiment of the invention will now be described by way of example with reference to the accompanying drawing in which: Fig. 1 shows the exact size of the container in sachet form.

Fig. 2 shows the application of the sachet for adsorbing odours from stoma bags by placing the sachet in the bag.

Fig. 3 shows the application of the sachet for removing odours from incontinent patients.

Fig. 4 shows the application of the sachet for adsorbing odours from external surface ulcers and fungating wounds.

In view of the foregoing, the sachet when: 1. placed in the stoma bag will remove odours emitted by body waste, see Fig. 2.

2. fixed to the incontinence pad by means of the double sided adhesive tape or placed individually into the pouch of the incontinence pants, will remove any emitting odours, see Fig. 3c.

Or when placed on any pad and surface area.

3. placed between the outer surface of the dressing and between the inner surface of the bandage or adhesive tape, see Fig. 4b, will remove unpleasant odours from external surface ulcers, gangrenous and fungating wounds.

Claims (4)

1. A container which contains natural or synthetic Zeolite, the combination of which is an odour adsorbing means, is air/gas/water permeable, which prevents a significant escape of the Zeolite contents and which can resemble a sachet type "tea bag". The container can be manufactured, e.g. in non woven, woven material, man made fibre, plastic, e.g. polythene or any natural or synthetic material which is air/gas/water permeable or which has been manufactured with holes which are small enough to allow the passage of air/gas/water to flow through. The contents of the container is Zeolite, natural or synthetic in the form of a fine dust, powder, granules or crystals in a size 0 microns (zero) to lOmm (ten millimetres).
2. A container which contains natural or synthetic Zeolite, as claimed in Claim 1, which when placed in stoma bags will adsorb and remove odours emitted by body waste from these bags which are attached to stomas of patients who have undergone surgery for colostomies, ileostomies and urostomies.
3. A container which contains natural or synthetic Zeolite, as claimed in Claim 1, which when fixed to the incontinence pad by means of the double sided adhesive tape or placed individually into the pouch of the incontinence pants of patients/people suffering from incontinence, will remove any emitting odours. Or when placed on any pad and surface area.
4. A container which contains natural or synthetic Zeolite, as claimed in Claim 1, which when placed between the outer surface of the dressing and the inner surface of the bandage or adhesive tape of patients/people suffering from external surfaces skin ulcers, gangrenous and fungating wounds will remove unpleasant odours emitted by these ulcers or wounds.
GB9117998A 1991-08-21 1991-08-21 Odour adsorbing means Withdrawn GB2259858A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9117998A GB2259858A (en) 1991-08-21 1991-08-21 Odour adsorbing means

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9117998A GB2259858A (en) 1991-08-21 1991-08-21 Odour adsorbing means

Publications (2)

Publication Number Publication Date
GB9117998D0 GB9117998D0 (en) 1991-10-09
GB2259858A true GB2259858A (en) 1993-03-31

Family

ID=10700274

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9117998A Withdrawn GB2259858A (en) 1991-08-21 1991-08-21 Odour adsorbing means

Country Status (1)

Country Link
GB (1) GB2259858A (en)

Cited By (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4311488A1 (en) * 1993-04-07 1994-10-13 Sued Chemie Ag A process for the production of sorbents based on cellulose fibers, comminuted wood material and clay minerals
WO1995015187A1 (en) * 1993-11-30 1995-06-08 Reckitt & Colman Inc. Refrigerator freshener
EP0658350A1 (en) * 1993-12-16 1995-06-21 Guy Wackermann Absorbant and disinfectant composition and device containing same
GB2326827A (en) * 1997-06-30 1999-01-06 Johnson & Johnson Medical Use of molecular sieves to promote wound healing
FR2812201A1 (en) * 2000-07-31 2002-02-01 Hightech Business Agency Hba Method of treatment bactericide, fungicide, virucidal and insecticide ambient air
EP1205166A1 (en) * 1999-05-27 2002-05-15 Shiina Keiji A deodorizing implement for an ostomy pouch
US7968114B2 (en) 2006-05-26 2011-06-28 Z-Medica Corporation Clay-based hemostatic agents and devices for the delivery thereof
US8114433B2 (en) 2006-05-26 2012-02-14 Z-Medica Corporation Clay-based hemostatic agents and devices for the delivery thereof
US8202532B2 (en) 2006-05-26 2012-06-19 Z-Medica Corporation Clay-based hemostatic agents and devices for the delivery thereof
US8252344B2 (en) 2003-09-12 2012-08-28 Z-Medica Corporation Partially hydrated hemostatic agent
US8257731B2 (en) * 2005-02-09 2012-09-04 Z-Medica Corporation Devices and methods for the delivery of molecular sieve materials for the formation of blood clots
WO2013030581A1 (en) * 2011-09-02 2013-03-07 Trio Healthcare Limited Discharge solidifier and malodour control
US20130317460A1 (en) * 2000-09-15 2013-11-28 Bruder Healthcare Company Wound and therapy compress and dressing
EP2750722A1 (en) * 2011-11-15 2014-07-09 Emory University Extended wear devices for liquid deodorizers and containers including such devices
US8795718B2 (en) 2008-05-22 2014-08-05 Honeywell International, Inc. Functional nano-layered hemostatic material/device
US8858969B2 (en) 2010-09-22 2014-10-14 Z-Medica, Llc Hemostatic compositions, devices, and methods
US8883194B2 (en) 2007-11-09 2014-11-11 Honeywell International, Inc. Adsorbent-containing hemostatic devices
US8938898B2 (en) 2006-04-27 2015-01-27 Z-Medica, Llc Devices for the identification of medical products
US9072806B2 (en) 2012-06-22 2015-07-07 Z-Medica, Llc Hemostatic devices
US9642740B2 (en) 2000-09-15 2017-05-09 Bruder Healthcare Company, Llc Moist heat therapy compress
US9821084B2 (en) 2005-02-15 2017-11-21 Virginia Commonwealth University Hemostasis of wound having high pressure blood flow using kaolin and bentonite
US9925087B2 (en) 2000-09-15 2018-03-27 Bruder Healthcare Company, Llc Wound and therapy compress and dressing
US10105259B2 (en) 2000-09-15 2018-10-23 Bruder Healthcare Company, Llc Wound and therapy compress and dressing
US10166137B2 (en) 2011-03-17 2019-01-01 Convatec Technologies Inc. High barrier elastomer fecal catheter or ostomy pouch
USD844795S1 (en) 2016-11-30 2019-04-02 Bruder Healthcare Company, Llc Therapeutic eye mask

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981001643A1 (en) * 1979-12-10 1981-06-25 Molecular Sieve Systems Inc Diaper
US4382913A (en) * 1980-04-03 1983-05-10 Fraunhofer-Gesellschaft Zur Forderung Der Angewandten Process and an agent for the adsorption and catalytic decomposition of foul-smelling intestinal gases
US4437429A (en) * 1981-08-04 1984-03-20 Aquarium Pharmaceuticals, Inc. Animal litter
JPS63305862A (en) * 1987-06-05 1988-12-13 Doukai Kagaku Kogyo Kk Hygroscopic deodorizing article
GB2216007A (en) * 1988-03-28 1989-10-04 Squibb & Sons Inc Ileostomy appliance
GB2227668A (en) * 1989-02-06 1990-08-08 Squibb & Sons Inc Flushable ostomy and faecal incontinence pouches

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981001643A1 (en) * 1979-12-10 1981-06-25 Molecular Sieve Systems Inc Diaper
US4382913A (en) * 1980-04-03 1983-05-10 Fraunhofer-Gesellschaft Zur Forderung Der Angewandten Process and an agent for the adsorption and catalytic decomposition of foul-smelling intestinal gases
US4437429A (en) * 1981-08-04 1984-03-20 Aquarium Pharmaceuticals, Inc. Animal litter
JPS63305862A (en) * 1987-06-05 1988-12-13 Doukai Kagaku Kogyo Kk Hygroscopic deodorizing article
GB2216007A (en) * 1988-03-28 1989-10-04 Squibb & Sons Inc Ileostomy appliance
GB2227668A (en) * 1989-02-06 1990-08-08 Squibb & Sons Inc Flushable ostomy and faecal incontinence pouches

Cited By (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4311488A1 (en) * 1993-04-07 1994-10-13 Sued Chemie Ag A process for the production of sorbents based on cellulose fibers, comminuted wood material and clay minerals
WO1995015187A1 (en) * 1993-11-30 1995-06-08 Reckitt & Colman Inc. Refrigerator freshener
EP0658350A1 (en) * 1993-12-16 1995-06-21 Guy Wackermann Absorbant and disinfectant composition and device containing same
WO1995016471A1 (en) * 1993-12-16 1995-06-22 Guy Wackermann Absorbent and disinfectant composition and device containing same
FR2713935A1 (en) * 1993-12-16 1995-06-23 Wackermann Guy absorbent and disinfectant composition and the device container.
GB2326827A (en) * 1997-06-30 1999-01-06 Johnson & Johnson Medical Use of molecular sieves to promote wound healing
GB2326827B (en) * 1997-06-30 2002-02-20 Johnson & Johnson Medical Use of molecular sieves to promote wound healing
EP1205166A1 (en) * 1999-05-27 2002-05-15 Shiina Keiji A deodorizing implement for an ostomy pouch
US7160505B2 (en) 2000-07-31 2007-01-09 Hightech Business Agency Method for bactericidal, fungicidal, virucidal and insecticidal treatment of ambient air
WO2002009777A1 (en) * 2000-07-31 2002-02-07 Hightech Business Agency Hba Method for bactericidal, fungicidal, virucidal and insecticidal treatment of ambient air
FR2812201A1 (en) * 2000-07-31 2002-02-01 Hightech Business Agency Hba Method of treatment bactericide, fungicide, virucidal and insecticide ambient air
US9445939B2 (en) 2000-09-15 2016-09-20 Bruder Healthcare Company, Llc Eye treatment compress
US10105259B2 (en) 2000-09-15 2018-10-23 Bruder Healthcare Company, Llc Wound and therapy compress and dressing
US9642740B2 (en) 2000-09-15 2017-05-09 Bruder Healthcare Company, Llc Moist heat therapy compress
US20130317460A1 (en) * 2000-09-15 2013-11-28 Bruder Healthcare Company Wound and therapy compress and dressing
US9925087B2 (en) 2000-09-15 2018-03-27 Bruder Healthcare Company, Llc Wound and therapy compress and dressing
US8252344B2 (en) 2003-09-12 2012-08-28 Z-Medica Corporation Partially hydrated hemostatic agent
US8557278B2 (en) 2005-02-09 2013-10-15 Z-Medica, Llc Devices and methods for the delivery of blood clotting materials to bleeding wounds
US8257731B2 (en) * 2005-02-09 2012-09-04 Z-Medica Corporation Devices and methods for the delivery of molecular sieve materials for the formation of blood clots
US8512743B2 (en) 2005-02-09 2013-08-20 Z-Medica, Llc Devices and methods for the delivery of molecular sieve materials for the formation of blood clots
US9821084B2 (en) 2005-02-15 2017-11-21 Virginia Commonwealth University Hemostasis of wound having high pressure blood flow using kaolin and bentonite
US8938898B2 (en) 2006-04-27 2015-01-27 Z-Medica, Llc Devices for the identification of medical products
US9333117B2 (en) 2006-05-26 2016-05-10 Z-Medica, Llc Clay-based hemostatic agents and devices for the delivery thereof
US8257732B2 (en) 2006-05-26 2012-09-04 Z-Medica Corporation Clay-based hemostatic agents and devices for the delivery thereof
US8202532B2 (en) 2006-05-26 2012-06-19 Z-Medica Corporation Clay-based hemostatic agents and devices for the delivery thereof
US8784876B2 (en) 2006-05-26 2014-07-22 Z-Medica, Llc Clay-based hemostatic agents and devices for the delivery thereof
US10086106B2 (en) 2006-05-26 2018-10-02 Z-Medica, Llc Clay-based hemostatic agents
US8846076B2 (en) 2006-05-26 2014-09-30 Z-Medica, Llc Hemostatic sponge
US9867898B2 (en) 2006-05-26 2018-01-16 Z-Medica, Llc Clay-based hemostatic agents
US7968114B2 (en) 2006-05-26 2011-06-28 Z-Medica Corporation Clay-based hemostatic agents and devices for the delivery thereof
US8383148B2 (en) 2006-05-26 2013-02-26 Z-Medica, Llc Clay-based hemostatic agents and devices for the delivery thereof
US8343537B2 (en) 2006-05-26 2013-01-01 Z-Medica, Llc Clay-based hemostatic agents and devices for the delivery thereof
US8114433B2 (en) 2006-05-26 2012-02-14 Z-Medica Corporation Clay-based hemostatic agents and devices for the delivery thereof
US9078782B2 (en) 2006-05-26 2015-07-14 Z-Medica, Llc Hemostatic fibers and strands
US8460699B2 (en) 2006-05-26 2013-06-11 Z-Medica, Llc Clay-based hemostatic agents and devices for the delivery thereof
US8883194B2 (en) 2007-11-09 2014-11-11 Honeywell International, Inc. Adsorbent-containing hemostatic devices
US8795718B2 (en) 2008-05-22 2014-08-05 Honeywell International, Inc. Functional nano-layered hemostatic material/device
US9889154B2 (en) 2010-09-22 2018-02-13 Z-Medica, Llc Hemostatic compositions, devices, and methods
US8858969B2 (en) 2010-09-22 2014-10-14 Z-Medica, Llc Hemostatic compositions, devices, and methods
US10166137B2 (en) 2011-03-17 2019-01-01 Convatec Technologies Inc. High barrier elastomer fecal catheter or ostomy pouch
WO2013030581A1 (en) * 2011-09-02 2013-03-07 Trio Healthcare Limited Discharge solidifier and malodour control
EP2750722A1 (en) * 2011-11-15 2014-07-09 Emory University Extended wear devices for liquid deodorizers and containers including such devices
US9655765B2 (en) 2011-11-15 2017-05-23 Emory University Extended wear devices for liquid deodorizers and containers including such devices
EP2750722A4 (en) * 2011-11-15 2014-12-24 Univ Emory Extended wear devices for liquid deodorizers and containers including such devices
US9603964B2 (en) 2012-06-22 2017-03-28 Z-Medica, Llc Hemostatic devices
US9072806B2 (en) 2012-06-22 2015-07-07 Z-Medica, Llc Hemostatic devices
US9352066B2 (en) 2012-06-22 2016-05-31 Z-Medica, Llc Hemostatic devices
USD844795S1 (en) 2016-11-30 2019-04-02 Bruder Healthcare Company, Llc Therapeutic eye mask

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