CA3090721A1 - Underwear for dispensing cbd - Google Patents

Underwear for dispensing cbd Download PDF

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Publication number
CA3090721A1
CA3090721A1 CA3090721A CA3090721A CA3090721A1 CA 3090721 A1 CA3090721 A1 CA 3090721A1 CA 3090721 A CA3090721 A CA 3090721A CA 3090721 A CA3090721 A CA 3090721A CA 3090721 A1 CA3090721 A1 CA 3090721A1
Authority
CA
Canada
Prior art keywords
top sheet
layer
cbd
absorbent polymer
garment
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.)
Abandoned
Application number
CA3090721A
Other languages
French (fr)
Inventor
Hilary Brenda Scott
Maxine Bobbie Clare Wheaton
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 CA3090721A priority Critical patent/CA3090721A1/en
Priority to PCT/CA2021/000074 priority patent/WO2022036435A1/en
Publication of CA3090721A1 publication Critical patent/CA3090721A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/84Accessories, not otherwise provided for, for absorbent pads
    • AHUMAN NECESSITIES
    • A41WEARING APPAREL
    • A41BSHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
    • A41B9/00Undergarments
    • A41B9/001Underpants or briefs
    • A41B9/002Underpants or briefs with thong, tonga or string shape
    • 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/51Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers
    • A61F13/511Topsheet, i.e. the permeable cover or layer facing the skin
    • A61F13/512Topsheet, i.e. the permeable cover or layer facing the skin characterised by its apertures, e.g. perforations
    • 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
    • A61L15/42Use of materials characterised by their function or physical properties
    • A61L15/44Medicaments
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M35/00Devices for applying media, e.g. remedies, on the human body
    • A61M35/10Wearable devices, e.g. garments, glasses or masks
    • AHUMAN NECESSITIES
    • A41WEARING APPAREL
    • A41BSHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
    • A41B2300/00Details of shirts, underwear, baby linen or handkerchiefs not provided for in other groups of this subclass
    • A41B2300/30Closures
    • A41B2300/32Closures using hook and loop-type fasteners
    • AHUMAN NECESSITIES
    • A41WEARING APPAREL
    • A41BSHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
    • A41B2400/00Functions or special features of shirts, underwear, baby linen or handkerchiefs not provided for in other groups of this subclass
    • A41B2400/32Therapeutic use
    • 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
    • A61L2300/00Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/60Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a special physical form
    • A61L2300/602Type of release, e.g. controlled, sustained, slow

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Epidemiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Vascular Medicine (AREA)
  • Materials Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Anesthesiology (AREA)
  • Textile Engineering (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

An underwear garment for the metered delivery of Cannabidiol oil to a user's pelvic, pubic, genital, perineum or buttocks wherein the underwear has, over one or more of those areas, a top sheet closest to the skin, a layer of absorbent polymer for the absorption of fluid adjacent the top sheet, and a layer of CBD oil sandwiched between the top sheet and the layer of absorbent polymer, so that the user's bodily heat and fluid, including perspiration and/or discharge, causes swelling of the absorbent polymer which then in turn propels the CBD oil through the top sheet onto the adjacent bodily area of the user.

Description

UNDERWEAR FOR DISPENSING CBD
Description of the Invention:
This present invention is a unique process, for the delivery of Cannabidiol oil (CBD), to implement with the use of nonwoven Disposable Underwear, in the following styles.
Design styles 1,2,3,4,6 and 7, are for women's menstruation, light incontinence or light bladder leakage, mid month discharge days; additionally, can be used for therapeutic uses, to prevent cancer cells, as an anti-emetic to help with nausea;
also to help with mild rejuvenation of an atrophic vagina -through loss of hormones; lastly it may be used as a replacement of underwear whilst travelling or partaking in sports etc. However, design 5, is for therapeutic benefits for men. This design will be useful for aiding healing after a vasectomy or for men that suffer light incontinence.
There are several design additions that can be extended to this application. Design (1) the "All-in-one-Disposable-Thong", with Cannabidiol oil (CBD); which the Cannabidiol oil (CBD) is incorporated in the manufacturing process by an automated exact measured dosing machine, into the nonwoven top sheet located in the crotch area, for therapeutic use - for female use.
Additionally, for design style (2), "All-in-one-Disposable-Thong", with Cannabidiol oil (CBD). The same manufacturing process will be used as design (1), for the crotch area, but also Date Recue/Date Received 2020-08-21 the Cannabidiol oil (CBD) application will be also added to the front panel or triangle of the thong, that covers the pelvic region, in the same manufacturing process. This will allow the same process of delivery to the pelvic area for therapeutic purposes* for females.
The third style of design (3) that can be extended from design (1), it is an "All-in-one-Disposable- Full-Brief-Underwear", with Cannabidiol oil (CBD). The Cannabidiol oil (CBD) will be incorporated by the same manufacturing method into the crotch area, for therapeutic* use, for females.
This design style (4) the "All-in-one-Disposable- Full-Brief-Underwear", with Cannabidiol oil (CBD). The same manufacturing process will be used as design (3), for the crotch area, but also the Cannabidiol oil (CBD) application will be extended and added to the front panel or triangle of the full brief underwear that covers the pelvic region, in the same manufacturing process. This will allow the same process of delivery to the pelvic area for therapeutic purposes* for women.
This design style (5) of "All-in-one-Disposable- Full-Brief-Underwear", with Cannabidiol oil (CBD). Will be developed for men. The Cannabidiol oil (CBD), will be incorporated by the same manufacturing method into the crotch area, for therapeutic* use.
2 Date Recue/Date Received 2020-08-21 This style is for men that suffer light incontinence, also can be useful for healing after a vasectomy as Cannabidiol oil (CBD) is known to sooth, as it has anti-inflammatory properties.
Additionally, can be helpful with rashes, as it has anti-inflammatory properties. This invention will also be of use to men with rashes of a fungal nature, such as "Jock Itch, as Cannabidiol oil (CBD) has anti fungal properties and lastly, this invention may also be used for Eczema.
Additionally, the process of how the bodily heat and fluid/sweat/discharge, once it has filtered through the non woven top sheet it is propelled by the double sided hydrophobic back sheet into the Super Absorbent Polymer (SAP); which, then swells on contact with the above fluids and then in turn propels the Cannabidiol oil (CBD) which is being administered or moving, (also because of the wearers body heat) through the top sheet onto the bodily area; so therefore, the above process can be used for a sanitary pad design (6) to be used for menstruation, light incontinence, mid month days, for heavy discharge or simply to administer Cannabidiol oil (CBD) to her vagina area, for therapeutic uses. Also, this process can be used for the administration of Cannabidiol oil (CBD) on a pantyliner for mid month discharge days, design (7) again for therapeutic uses.
3 Date Recue/Date Received 2020-08-21 Functions of the Invention:
The purpose of this invention is for the convenience of having everything in an "All-in-one-Disposable-Thong" with Cannabidiol oil (CBD). The said item is a dynamic system for the delivery of Cannabidiol oil (CBD) for the following reasons it replaces underwear, pads, pantyliners, light incontinence pads.
Additionally, over the counter medications - purchased regularly -taken for menstruation cramps, i.e., Tylenol or Ibuprofen/Advil; antiemetic medication, (anti nausea medication, i.e. Gravol), for women with cramps, as high level of prostaglandins present at the start of a period which causes the uterus to contract to help expel its lining. Hormone like substances (prostaglandins)* involved in pain and inflammation trigger the uterine muscle contractions.
Higher levels of prostaglandins are associated with more-severe menstrual cramps - or for women that have cervical cancer (cancer that occurs in the cells of the cervix) and are feeling nauseous due to cancer treatment; also, can be used as a therapeutic treatment for the anti proliferation of cancer cells, according to research.*
Additionally, Cannabidiol oil (CBD) can be used as an application to help with rejuvenation for an atrophic vagina*
and to help with light incontinence ¨ due to hormone loss, childbirth, cancer treatment and menopause. The "All-in-one-Disposable-Thong", with Cannabidiol oil (CBD), and the "All-in-one-Disposable- Full-Brief-Underwear", with Cannabidiol oil (CBD) offers many convenient benefits: no oral tablets to digest; no messy applications of gel, foam, or cream that would
4 Date Recue/Date Received 2020-08-21 usually be applied with fingers or an applicator. Also, it has an strictly measured dose of Cannabidiol oil (CBD), administered by an automated measured liquid dispenser, therefore it is not left to the individual to guess the correct dosage of Cannabidiol oil (CBD), it will be a controlled dose administered via the product.
The invention is multipurpose, the "All-in-one-Disposable-Thong", with Cannabidiol oil (CBD), has an ingenious delivery system for administering the Cannabidiol oil (CBD). The said item has been impregnated/infused/treated with Cannabidiol oil (CBD) ¨ at varying depths using an accurate dose, automated liquid injecting dispensing system; either contained in a strip along the middle of the "All-in-one-Disposable-Thong", or covering the whole area, of the top layer of the during the manufacturing process.
The wearer puts on the "All-in-one-Disposable-Thong", with Cannabidiol oil (CBD), as a pair of underwear, peels off the new style protective film /seal from the embossed or printed non woven top sheet to secure fully in place as underwear. The said invention is comprised of a nonwoven printed or embossed top sheet which allows for absorption and filtration of bodily fluids, from the vagina; that by the nature of gravity flows downwards and starts the unique process of delivering the Cannabidiol oil (CBD) for therapeutic treatment; together with the wearer's body heat and the wearer's own bodily fluid, which could be urine, menstrual fluid or mid month discharge is the catalyst as the fluid enters into the body of the 'All-in-one-Disposable-
5 Date Recue/Date Received 2020-08-21 Thong', with Cannabidiol oil (CBD) the hydrophobic double sided back sheet repels the fluid into the Super Absorbent Polymer* (also known as SAP), which then swells up as it absorbs the fluid and forces the impregnated Cannabidiol oil (CBD) in the non woven top sheet, up through to the genital area, (not limited to the vaginal area as different applications can be used for the perineum, anal and abdomen area); this method delivers therapeutic benefits to the wearer and can be tailored by dosage and ailment requirements.
Materials of the Invention:
The materials used for the 'All-in-one-Disposable-Thong', with Cannabidiol oil (CBD), are as follows:
The protective film/seal top cover to contain the Cannabidiol oil (CBD).
Nonwoven top sheets ¨ can be printed with a pattern or embossed with a logo or wording. The top sheet is for absorption, filtration and allows the Cannabidiol oil (CBD), to be administered to the area.
Super Polymer Absorber, also known as SAP, this polyacrylate substance swells and absorbs on contact with liquid or fluid.
The back sheet of the invention is a double-sided hydrophobic material, (for repelling fluid), this will be one piece in order join up the pubic area triangle of material, the middle crotch area,
6 Date Recue/Date Received 2020-08-21 and the back triangle area of the "All-in-one-Disposable-Thong", with Cannabidiol oil (CBD).
Elasticated pieces for the side straps, with Velcro attached on all four ends, for a closure system.
7 Date Recue/Date Received 2020-08-21

Claims (6)

What is claimed is:
1. An underwear garment for the metered delivery of Cannabidiol oil (CBD oil) to a user's skin particularly in the area of the user's pelvic, pubic, genital, perineum, buttocks, and the like, wherein the underwear has, over one or more of those areas, a sandwich construction of a top sheet closest to the skin, a layer of absorbent polymer for the absorption of fluid adjacent the top sheet, and a layer of CBD oil sandwiched between the top sheet and the layer of absorbent polymer, wherein the layer of absorbent polymer is adapted so that the user's bodily heat and fluid, including perspiration and/or discharge, causes swelling of the absorbent polymer once the fluid has filtered through the top sheet, which then in turn propels the CBD oil through the top sheet onto the adjacent skin of the user for absorption thereon.
2. The garment of claim 1 further comprising a hydrophobic back sheet forming a layer on the opposite side of the absorbent polymer layer, opposite the top sheet and CBD
oil layer, so that the fluid is propelled by the hydrophobic back sheet into the absorbent polymer layer.
3. The garment of claim 1 wherein the top sheet is non woven.
4. The garment of claim 2 wherein the back sheet is double sided.
5. The garment of claim 1 wherein the top sheet is perforated.
6. The garment of claim 5 wherein the perforations in the top sheet are sized so as to meter a desired flow rate of CBD
oil through the top sheet.
CA3090721A 2020-08-21 2020-08-21 Underwear for dispensing cbd Abandoned CA3090721A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA3090721A CA3090721A1 (en) 2020-08-21 2020-08-21 Underwear for dispensing cbd
PCT/CA2021/000074 WO2022036435A1 (en) 2020-08-21 2021-08-20 Underwear for dispensing therapeutic substances

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA3090721A CA3090721A1 (en) 2020-08-21 2020-08-21 Underwear for dispensing cbd

Publications (1)

Publication Number Publication Date
CA3090721A1 true CA3090721A1 (en) 2022-02-21

Family

ID=80679477

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3090721A Abandoned CA3090721A1 (en) 2020-08-21 2020-08-21 Underwear for dispensing cbd

Country Status (1)

Country Link
CA (1) CA3090721A1 (en)

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20240222