CA3113209C - Backpack - Google Patents
Backpack Download PDFInfo
- Publication number
- CA3113209C CA3113209C CA3113209A CA3113209A CA3113209C CA 3113209 C CA3113209 C CA 3113209C CA 3113209 A CA3113209 A CA 3113209A CA 3113209 A CA3113209 A CA 3113209A CA 3113209 C CA3113209 C CA 3113209C
- Authority
- CA
- Canada
- Prior art keywords
- storage part
- frame
- mesh net
- backpack
- wearer
- 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.)
- Active
Links
Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
- A45F3/00—Travelling or camp articles; Sacks or packs carried on the body
- A45F3/04—Sacks or packs carried on the body by means of two straps passing over the two shoulders
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H15/00—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H39/00—Devices for locating or stimulating specific reflex points of the body for physical therapy, e.g. acupuncture
- A61H39/04—Devices for pressing such points, e.g. Shiatsu or Acupressure
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
- A45F3/00—Travelling or camp articles; Sacks or packs carried on the body
- A45F3/12—Shoulder-pads
- A45F2003/122—Back cushioning parts or details of backpacks, e.g. with ventilation
- A45F2003/125—Back cushioning parts or details of backpacks, e.g. with ventilation with ventilation
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
- A45F3/00—Travelling or camp articles; Sacks or packs carried on the body
- A45F3/14—Carrying-straps; Pack-carrying harnesses
- A45F2003/142—Carrying-straps
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H15/00—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
- A61H2015/0007—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains with balls or rollers rotating about their own axis
- A61H2015/0042—Balls or spheres
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/16—Physical interface with patient
- A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
- A61H2201/1623—Back
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/16—Physical interface with patient
- A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
- A61H2201/165—Wearable interfaces
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/16—Physical interface with patient
- A61H2201/1683—Surface of interface
- A61H2201/169—Physical characteristics of the surface, e.g. material, relief, texture or indicia
- A61H2201/1697—Breathability of the material
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2205/00—Devices for specific parts of the body
- A61H2205/08—Trunk
- A61H2205/081—Back
Landscapes
- Health & Medical Sciences (AREA)
- Rehabilitation Therapy (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Portable Outdoor Equipment (AREA)
- Finger-Pressure Massage (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018227631A JP6820019B2 (ja) | 2018-12-04 | 2018-12-04 | リュックサック |
JP2018-227631 | 2018-12-04 | ||
PCT/JP2019/023401 WO2020115931A1 (ja) | 2018-12-04 | 2019-06-13 | リュックサック |
Publications (2)
Publication Number | Publication Date |
---|---|
CA3113209A1 CA3113209A1 (en) | 2020-06-11 |
CA3113209C true CA3113209C (en) | 2022-11-15 |
Family
ID=70974536
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA3113209A Active CA3113209C (en) | 2018-12-04 | 2019-06-13 | Backpack |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP3892152B1 (ja) |
JP (1) | JP6820019B2 (ja) |
CA (1) | CA3113209C (ja) |
WO (1) | WO2020115931A1 (ja) |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2602542Y2 (ja) * | 1993-10-07 | 2000-01-17 | 有限会社金野縫製 | 背負バッグ |
JP3000574U (ja) * | 1994-01-31 | 1994-08-09 | 衣川産業株式会社 | 背負い鞄 |
JP3088204U (ja) | 2002-02-26 | 2002-09-06 | 株式会社日本ピーアール社 | 健康リュック |
EP1859703A1 (en) | 2006-05-24 | 2007-11-28 | Lee, Gyu-min | Rucksack having ventilation function |
US20100116861A1 (en) * | 2008-11-12 | 2010-05-13 | Peter Burrowes | Backpack ventilator |
JP2013233399A (ja) * | 2012-05-08 | 2013-11-21 | Hirano Co Ltd | 高通気性リュック |
CN203234224U (zh) * | 2013-04-16 | 2013-10-16 | 熊若仪 | 背包用背垫 |
CN107928082A (zh) * | 2017-11-21 | 2018-04-20 | 金笑非 | 一种学生身姿矫正背包 |
-
2018
- 2018-12-04 JP JP2018227631A patent/JP6820019B2/ja active Active
-
2019
- 2019-06-13 WO PCT/JP2019/023401 patent/WO2020115931A1/ja unknown
- 2019-06-13 EP EP19891888.0A patent/EP3892152B1/en active Active
- 2019-06-13 CA CA3113209A patent/CA3113209C/en active Active
Also Published As
Publication number | Publication date |
---|---|
JP2020089505A (ja) | 2020-06-11 |
EP3892152A4 (en) | 2022-11-02 |
JP6820019B2 (ja) | 2021-01-27 |
EP3892152A1 (en) | 2021-10-13 |
EP3892152B1 (en) | 2023-08-30 |
CA3113209A1 (en) | 2020-06-11 |
WO2020115931A1 (ja) | 2020-06-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request |
Effective date: 20210317 |
|
EEER | Examination request |
Effective date: 20210317 |
|
EEER | Examination request |
Effective date: 20210317 |
|
EEER | Examination request |
Effective date: 20210317 |