JPH06503249A - 横方向にセグメント分けされたコアを持つ衛生ナプキン - Google Patents
横方向にセグメント分けされたコアを持つ衛生ナプキンInfo
- Publication number
- JPH06503249A JPH06503249A JP4502702A JP50270292A JPH06503249A JP H06503249 A JPH06503249 A JP H06503249A JP 4502702 A JP4502702 A JP 4502702A JP 50270292 A JP50270292 A JP 50270292A JP H06503249 A JPH06503249 A JP H06503249A
- Authority
- JP
- Japan
- Prior art keywords
- core
- sanitary napkin
- segments
- longitudinal
- segment
- 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
Links
- 230000002745 absorbent Effects 0.000 claims description 29
- 239000002250 absorbent Substances 0.000 claims description 29
- 230000033001 locomotion Effects 0.000 claims description 21
- 239000007788 liquid Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 description 11
- 238000005304 joining Methods 0.000 description 8
- 210000001519 tissue Anatomy 0.000 description 6
- 239000003349 gelling agent Substances 0.000 description 5
- 229920000098 polyolefin Polymers 0.000 description 5
- 239000004094 surface-active agent Substances 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 210000003689 pubic bone Anatomy 0.000 description 4
- 210000003608 fece Anatomy 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 230000002175 menstrual effect Effects 0.000 description 3
- 229920000728 polyester Polymers 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 206010002329 Aneurysm Diseases 0.000 description 2
- 241001313288 Labia Species 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000037237 body shape Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 230000007794 irritation Effects 0.000 description 2
- 231100000344 non-irritating Toxicity 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 210000002784 stomach Anatomy 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- -1 Polyethylene Polymers 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 1
- 240000006909 Tilia x europaea Species 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 210000001217 buttock Anatomy 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 210000003756 cervix mucus Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000026058 directional locomotion Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 210000004392 genitalia Anatomy 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 210000002414 leg Anatomy 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000005906 menstruation Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000019645 odor Nutrition 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 210000000689 upper leg Anatomy 0.000 description 1
- 206010046901 vaginal discharge Diseases 0.000 description 1
Classifications
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- A61F13/472—Sanitary towels, incontinence pads or napkins specially adapted for female use
- A61F13/47218—Sanitary towels, incontinence pads or napkins specially adapted for female use with a raised crotch region, e.g. hump
- A61F13/47227—Sanitary towels, incontinence pads or napkins specially adapted for female use with a raised crotch region, e.g. hump for interlabial use
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- 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
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent 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 absorbing medium
- A61F2013/530007—Absorbent 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 absorbing medium being made from pulp
-
- 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
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent 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 absorbing medium
- A61F2013/530481—Absorbent 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 absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials
-
- 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
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/84—Accessories, not otherwise provided for, for absorbent pads
- A61F13/8405—Additives, e.g. for odour, disinfectant or pH control
- A61F2013/8408—Additives, e.g. for odour, disinfectant or pH control with odour control
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Revetment (AREA)
Abstract
Description
Claims (9)
- 1.長さ方向中心線、二つの長さ方向側縁部、及び二つの横方向側縁部とを有し 、液体透過性の上シート、周囲の少なくとも一部が前記上シートに接合された液 体不透過性の後シート、及び前記上シートと前記後シートとの中間の吸収体コア とを有する衛生ナプキンにおいて、前記吸収体コアは複数の独立セグメントに横 方向にセグメント分けされている、ことを特徴とする衛生ナプキン。
- 2.長さ方向中心線、二つの長さ方向側縁部、及び二つの横方向側縁部とを有し 、液体透過性の上シート、周囲の少なくとも一部が前記上シートに接合された液 体不透過性の後シート、及び前記上シートと前記後シートとの中間の吸収体コア とを有する衛生ナプキンにおいて、前記吸収体コアは複数の独立セグメントに横 方向に分割されており、 峡連結体が前記コアの二つの隣接した独立セグメントを接合し、前記峡連結体は 、前記衛生ナプキンの長さ方向中心線と実質的に整合している、ことを特徴とす る衛生ナプキン。
- 3.長さ方向中心線、二つの長さ方向側縁部、及び二つの横方向側縁部とを有し 、液体透過性の上シート、周囲の少なくとも一部が前記上シートに接合された液 体不透過性の後シート、及び前記上シートと前記後シートとの中間の吸収体コア とを有し、前記吸収体コアは二つの長さ方向側縁を有する衛生ナプキンにおいて 、前記吸収体コアは複数の独立セグメントに横方向に分割されており、 二つの峡連結体が前記コアの二つの隣接した独立セグメントを接合し、前記峡連 結体の各々は前記コアの長さ方向側縁と整合している、ことを特徴とする衛生ナ プキン。
- 4.前記コアは、少なくとも二つの、好ましくは三つの独立セグメントからなる 、請求項1、2、又は3に記載の衛生ナプキン。
- 5.前記コアの隣接したセグメント間で相対的な長さ方向移動を生ぜしめる手段 を更に有し、好ましくは、前記コアセグメントは横方向縁部を有し、隣接したセ グメント間で相対的な長さ方向移動を生ぜしめるための前記手段は、前記独立し たコアセグメントの互いに向き合うように平行に面取りされた横方向縁部からな り、更に好ましくは、前記コアの前記セグメントのうちの一つが後セグメントで あり、該後セグメントは、この後セグメントが前記隣接したセグメントと前記上 シートとの間に介在されるように、前記隣接したセグメントの上部上に長さ方向 に移動するようになっている、請求項1に記載の衛生ナプキン。
- 6.前記セグメント分けされたコアの二つの前記隣接したセグメントは、長さ方 向中心線のところでZ軸方向相対移動がほぼゼロであり、前記コアの長さ方向側 縁のところでZ軸方向相対移動が最大である、請求項1に記載の衛生ナプキン。
- 7.前記セグメント分けされたコアの二つの前記隣接したセグメントは、長さ方 向中心線のところでZ軸方向相対移動がほぼゼロであり、前記コアの長さ方向側 縁のところでZ軸方向相対移動が最大である、請求項2に記載の衛生ナプキン。
- 8.前記セグメント分けされたコアの二つの前記隣接したセグメントは、前記長 さ方向側縁のところでZ軸方向相対移動がほぼゼロであり、前記衛生ナプキンの 長さ方向中心線のところでZ軸方向相対移動が最大である、請求項1に記載の衛 生ナプキン。
- 9.前記セグメント分けされたコアの二つの前記隣接したセグメントは、前記長 さ方向側縁のところでZ軸方向相対移動がほぼゼロであり、前記衛生ナプキンの 長さ方向中心線のところでZ軸方向相対移動が最大である、請求項3に記載の衛 生ナプキン。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US63045190A | 1990-12-19 | 1990-12-19 | |
US630,451 | 1990-12-19 | ||
PCT/US1991/009102 WO1992010984A1 (en) | 1990-12-19 | 1991-12-10 | Sanitary napkin having transversely segmented core |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH06503249A true JPH06503249A (ja) | 1994-04-14 |
JP3233930B2 JP3233930B2 (ja) | 2001-12-04 |
Family
ID=24527221
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50270292A Expired - Lifetime JP3233930B2 (ja) | 1990-12-19 | 1991-12-10 | 横方向にセグメント分けされたコアを持つ衛生ナプキン |
Country Status (27)
Country | Link |
---|---|
US (1) | US5484430A (ja) |
EP (1) | EP0563224B2 (ja) |
JP (1) | JP3233930B2 (ja) |
KR (1) | KR100231310B1 (ja) |
CN (1) | CN1035354C (ja) |
AR (1) | AR245884A1 (ja) |
AT (1) | ATE118336T1 (ja) |
AU (1) | AU667297B2 (ja) |
BR (1) | BR9107197A (ja) |
CA (1) | CA2097336C (ja) |
CZ (1) | CZ282087B6 (ja) |
DE (1) | DE69107477T3 (ja) |
DK (1) | DK0563224T4 (ja) |
ES (1) | ES2068027T5 (ja) |
FI (1) | FI932844A (ja) |
GR (1) | GR3015081T3 (ja) |
HK (1) | HK94396A (ja) |
HU (1) | HU216504B (ja) |
MX (1) | MX9102671A (ja) |
NO (1) | NO302395B1 (ja) |
NZ (1) | NZ241046A (ja) |
PL (1) | PL169162B1 (ja) |
PT (1) | PT99877B (ja) |
SA (1) | SA92120491B1 (ja) |
SK (1) | SK63193A3 (ja) |
TR (1) | TR26335A (ja) |
WO (1) | WO1992010984A1 (ja) |
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- 1991-12-10 AT AT92902243T patent/ATE118336T1/de not_active IP Right Cessation
- 1991-12-10 SK SK631-93A patent/SK63193A3/sk unknown
- 1991-12-10 DK DK92902243T patent/DK0563224T4/da active
- 1991-12-10 JP JP50270292A patent/JP3233930B2/ja not_active Expired - Lifetime
- 1991-12-10 BR BR919107197A patent/BR9107197A/pt not_active IP Right Cessation
- 1991-12-10 CA CA002097336A patent/CA2097336C/en not_active Expired - Lifetime
- 1991-12-10 KR KR1019930701885A patent/KR100231310B1/ko not_active IP Right Cessation
- 1991-12-10 WO PCT/US1991/009102 patent/WO1992010984A1/en active IP Right Grant
- 1991-12-10 PL PL91299972A patent/PL169162B1/pl not_active IP Right Cessation
- 1991-12-10 CZ CZ931167A patent/CZ282087B6/cs not_active IP Right Cessation
- 1991-12-10 ES ES92902243T patent/ES2068027T5/es not_active Expired - Lifetime
- 1991-12-10 HU HU9301800A patent/HU216504B/hu unknown
- 1991-12-10 AU AU91266/91A patent/AU667297B2/en not_active Ceased
- 1991-12-10 DE DE69107477T patent/DE69107477T3/de not_active Expired - Lifetime
- 1991-12-10 EP EP92902243A patent/EP0563224B2/en not_active Expired - Lifetime
- 1991-12-17 TR TR91/1168A patent/TR26335A/xx unknown
- 1991-12-18 NZ NZ241046A patent/NZ241046A/en not_active IP Right Cessation
- 1991-12-18 AR AR91321428A patent/AR245884A1/es active
- 1991-12-18 MX MX9102671A patent/MX9102671A/es unknown
- 1991-12-19 CN CN91112743A patent/CN1035354C/zh not_active Expired - Lifetime
- 1991-12-19 PT PT99877A patent/PT99877B/pt not_active IP Right Cessation
-
1992
- 1992-05-05 SA SA92120491A patent/SA92120491B1/ar unknown
-
1993
- 1993-06-15 NO NO932196A patent/NO302395B1/no not_active IP Right Cessation
- 1993-06-18 FI FI932844A patent/FI932844A/fi unknown
- 1993-09-30 US US08/129,900 patent/US5484430A/en not_active Expired - Lifetime
-
1995
- 1995-02-16 GR GR950400216T patent/GR3015081T3/el unknown
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1996
- 1996-05-30 HK HK94396A patent/HK94396A/xx not_active IP Right Cessation
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US2331271A (en) * | 1938-07-09 | 1943-10-05 | John E Gilchrist | Catamenial bandage |
US3071138A (en) * | 1958-11-07 | 1963-01-01 | Garcia Gustavo | Sanitary napkin |
JPS6160927U (ja) * | 1984-09-26 | 1986-04-24 | ||
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Cited By (9)
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WO2004019849A1 (ja) * | 2002-08-30 | 2004-03-11 | Uni-Charm Corporation | 吸収性物品 |
JP2009153735A (ja) * | 2007-12-27 | 2009-07-16 | Kao Corp | 吸収性物品の個装体 |
JP2015066334A (ja) * | 2013-09-30 | 2015-04-13 | ユニ・チャーム株式会社 | 吸収性物品 |
WO2016002314A1 (ja) * | 2014-06-30 | 2016-01-07 | ユニ・チャーム株式会社 | 吸収性物品 |
JP2016013200A (ja) * | 2014-06-30 | 2016-01-28 | ユニ・チャーム株式会社 | 吸収性物品 |
WO2016104273A1 (ja) * | 2014-12-24 | 2016-06-30 | ユニ・チャーム株式会社 | 吸収性物品 |
JP2016119982A (ja) * | 2014-12-24 | 2016-07-07 | ユニ・チャーム株式会社 | 吸収性物品 |
WO2017115524A1 (ja) * | 2015-12-29 | 2017-07-06 | ユニ・チャーム株式会社 | 吸収性物品 |
JP2017119052A (ja) * | 2015-12-29 | 2017-07-06 | ユニ・チャーム株式会社 | 吸収性物品 |
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