CN113440338A - Uterus warming pants type sanitary towel - Google Patents
Uterus warming pants type sanitary towel Download PDFInfo
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- CN113440338A CN113440338A CN202110880343.1A CN202110880343A CN113440338A CN 113440338 A CN113440338 A CN 113440338A CN 202110880343 A CN202110880343 A CN 202110880343A CN 113440338 A CN113440338 A CN 113440338A
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- Prior art keywords
- woven fabric
- film
- hydrophobic
- hydrophobic non
- leakage
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Classifications
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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
- A61F13/45—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 shape
- A61F13/49—Absorbent articles specially adapted to be worn around the waist, e.g. diapers
- A61F13/496—Absorbent articles specially adapted to be worn around the waist, e.g. diapers in the form of pants or briefs
-
- 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
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F7/007—Heating or cooling appliances for medical or therapeutic treatment of the human body characterised by electric heating
-
- 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
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F7/02—Compresses or poultices for effecting heating or cooling
- A61F7/03—Compresses or poultices for effecting heating or cooling thermophore, i.e. self-heating, e.g. using a chemical reaction
- A61F7/032—Compresses or poultices for effecting heating or cooling thermophore, i.e. self-heating, e.g. using a chemical reaction using oxygen from the air, e.g. pocket-stoves
- A61F7/034—Flameless
-
- 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
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F2007/0001—Body part
- A61F2007/0018—Trunk or parts thereof
- A61F2007/0022—Abdomen
-
- 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
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F7/02—Compresses or poultices for effecting heating or cooling
- A61F2007/0225—Compresses or poultices for effecting heating or cooling connected to the body or a part thereof
- A61F2007/0233—Compresses or poultices for effecting heating or cooling connected to the body or a part thereof connected to or incorporated in clothing or garments
- A61F2007/0236—Compresses or poultices for effecting heating or cooling connected to the body or a part thereof connected to or incorporated in clothing or garments for the lower part of the trunk, e.g. panty
Abstract
The invention relates to the technical field of disposable sanitary products, in particular to a uterus warming pants type sanitary towel, which comprises a pants body, wherein the pants body comprises skin-friendly non-woven fabrics, an absorption core body and a leakage-proof bottom membrane which are sequentially overlapped from inside to outside, and the absorption core body is arranged in the pants body at a position corresponding to the crotch of a human body; a hydrophobic non-woven fabric is arranged between the skin-friendly non-woven fabric and the anti-leakage bottom membrane of the trousers body, and the hydrophobic non-woven fabric is arranged at a position corresponding to the small abdomen of the human body in the trousers body; the orthographic projection surfaces of the hydrophobic non-woven fabric and the absorption core body on the anti-leakage bottom film are not overlapped; the periphery of the hydrophobic non-woven fabric is bonded on the anti-leakage bottom film, so that an interlayer is formed between the hydrophobic non-woven fabric and the anti-leakage bottom film; and a chemical oxidation heating material is arranged in the interlayer, and slowly releases heat after contacting with air. When the chemical oxidation heating material in the uterus warming pants type sanitary towel has oxidation reaction with oxygen in the air, heat is released, the uterus warming pants type sanitary towel can quickly heat, and the use is convenient.
Description
Technical Field
The invention relates to the technical field of disposable sanitary products, in particular to a uterus warming pants type sanitary towel.
Background
Dysmenorrhea is aggravated by dysmenorrhea, which is caused by weakness of women during menstruation and cold exposure of female uterus (located in lower abdomen).
In order to avoid the female uterus from being affected by wind cold, a warmer is usually attached to the lower part of the navel or attached to the pants body of the pants-type sanitary towel, the viscose of the warmer is heated and dried, the adhesion force is reduced, and the falling phenomenon is easy to occur.
Disclosure of Invention
Therefore, in order to solve the problems, the invention provides the uterus warming pants type sanitary towel which can quickly generate heat and is convenient to use.
In order to achieve the purpose, the invention adopts the following technical scheme: a uterus warming pants type sanitary towel comprises a pants body, wherein the pants body comprises a skin-friendly non-woven fabric, an absorption core body and a leakage-proof bottom membrane which are sequentially overlapped from inside to outside, and the absorption core body is arranged in the pants body at a position corresponding to the crotch of a human body;
a hydrophobic non-woven fabric is arranged between the skin-friendly non-woven fabric and the anti-leakage bottom membrane of the trousers body, and the hydrophobic non-woven fabric is arranged at a position corresponding to the small abdomen of the human body in the trousers body;
the orthographic projection surfaces of the hydrophobic non-woven fabric and the absorption core body on the anti-leakage bottom film are not overlapped;
the periphery of the hydrophobic non-woven fabric is bonded on the anti-leakage bottom film, so that an interlayer is formed between the hydrophobic non-woven fabric and the anti-leakage bottom film;
and a chemical oxidation heating material is arranged in the interlayer, and slowly releases heat after contacting with air.
Furthermore, a plurality of flow-blocking grooves are arranged on the trousers body at intervals between the absorption core body and the hydrophobic non-woven fabric;
a hydrophobic oil agent is coated in each flow resisting groove, and a hydrophobic film is formed on the surface of each flow resisting groove after the hydrophobic oil agent is dried;
each flow-blocking groove is arranged along the width direction of the trousers body, the flow-blocking grooves are parallel to each other, and the distance between every two adjacent flow-blocking grooves is 3-5 mm.
A uterus warming pants type sanitary towel comprises a pants body, wherein the pants body comprises a skin-friendly non-woven fabric, an absorption core body and a leakage-proof bottom membrane which are sequentially overlapped from inside to outside, and the absorption core body is arranged in the pants body at a position corresponding to the crotch of a human body;
a hydrophobic non-woven fabric is arranged between the skin-friendly non-woven fabric and the anti-leakage bottom membrane of the trousers body, and the hydrophobic non-woven fabric is arranged at a position corresponding to the small abdomen of the human body in the trousers body;
the orthographic projection surfaces of the hydrophobic non-woven fabric and the absorption core body on the anti-leakage bottom film are not overlapped;
PTC electric heating ink is printed on the surface of one side, close to the anti-leakage bottom film, of the hydrophobic non-woven fabric to form an electric heating film;
the heating temperature of the electric heating film is limited within 50 ℃ after the electric heating film is electrified;
two through holes leading to the electrothermal film on the hydrophobic non-woven fabric are formed in the anti-leakage bottom film;
the film antenna is detachably arranged on the anti-leakage bottom film; the film antenna comprises a flexible insulating film and an induction antenna coated in the flexible insulating film, a magic tape hook surface and two electrodes are arranged on the lower surface of the flexible insulating film, the two electrodes protrude out of the surface of the magic tape hook surface, and two ends of the induction antenna are respectively in one-to-one correspondence and are electrically connected with the two electrodes;
when the magic tape hook surface of the film antenna is bonded on the leakproof bottom film, two electrodes of the film antenna respectively penetrate through the two through holes in a one-to-one correspondence mode to be in contact with the electrothermal film.
Furthermore, a plurality of flow-blocking grooves are arranged on the trousers body at intervals between the absorption core body and the hydrophobic non-woven fabric;
a hydrophobic oil agent is coated in each flow resisting groove, and a hydrophobic film is formed on the surface of each flow resisting groove after the hydrophobic oil agent is dried;
each flow-blocking groove is arranged along the width direction of the trousers body, the flow-blocking grooves are parallel to each other, and the distance between every two adjacent flow-blocking grooves is 3-5 mm.
Furthermore, an electromagnetic wave shielding coating layer is printed on the surface of one side, close to the skin-friendly non-woven fabric, of the hydrophobic non-woven fabric.
By adopting the technical scheme, the invention has the beneficial effects that: one embodiment of the uterus warming pants type sanitary towel is that a chemical oxidation heating material is arranged in the position, corresponding to the lower abdomen of a human body, in a pants body, the uterus warming pants type sanitary towel is packaged in an independent sealing mode, the uterus warming pants type sanitary towel is taken out when in use, and the chemical oxidation heating material in the uterus warming pants type sanitary towel slowly releases heat when contacting air, warms the uterus of a female and can effectively relieve dysmenorrhea.
A plurality of flow blocking grooves are formed in the trousers body of the uterus warming trousers type sanitary towel at intervals between the absorption core body and the hydrophobic non-woven fabric, so that liquid can be effectively prevented from flowing onto the chemical oxidation heating material, and the hydrophobic non-woven fabric can also prevent the liquid from flowing onto the chemical oxidation heating material.
Another embodiment of the uterus warming pants type sanitary towel is that an electric heating film is printed on one side surface of the hydrophobic non-woven fabric, which is close to the leakage-proof bottom film.
During the use, with the magic of film antenna subsides hook face bonding at the leak protection basement membrane to two electrodes that make film antenna one-to-one respectively pass two through-holes and contact with the electric heat membrane, then through wireless charger to film antenna transmission wireless electromagnetic wave, film antenna receives wireless electromagnetic wave and forms the electromotive force and give the electric heat membrane power supply, makes the electric heat membrane generate heat and warm women's uterus, can effectively alleviate the dysmenorrhoea.
More specifically, the electric heating film is printed by PTC electric heating ink, and the PTC electric heating ink has the characteristic of self-limiting temperature, so that the heating temperature of the electric heating film is limited below 50 ℃.
Furthermore, an electromagnetic wave shielding coating layer is printed on the surface of one side, close to the skin-friendly non-woven fabric, of the hydrophobic non-woven fabric, so that electromagnetic radiation can be effectively prevented.
Drawings
FIG. 1 is a schematic plan view of a pants body of a first embodiment of the present invention after being unfolded;
FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;
FIG. 3 is a schematic overall structure diagram of a first embodiment of the present invention;
FIG. 4 is a schematic plan view of the second embodiment of the invention showing the pants body after being unfolded;
FIG. 5 is a cross-sectional view taken along line B-B of FIG. 4;
FIG. 6 is a schematic view showing the structure of a leakage-proof base film according to a second embodiment of the present invention;
FIG. 7 is a top view of a film antenna according to a second embodiment of the present invention;
FIG. 8 is a schematic structural diagram of a second embodiment of the present invention;
fig. 9 is a cross-sectional view of a hydrophobic nonwoven fabric according to a second embodiment of the present invention.
Detailed Description
The invention will now be further described with reference to the accompanying drawings and detailed description.
The first embodiment is as follows:
referring to fig. 1, fig. 2 and fig. 3, the embodiment provides a uterus warming pants type sanitary napkin, which comprises a pants body 100, wherein the pants body 100 comprises a skin-friendly non-woven fabric 1, an absorption core body 2 and a leakage-proof bottom film 3, which are sequentially overlapped from inside to outside, and the absorption core body 2 is arranged in the pants body 100 at a position corresponding to the crotch of a human body. The skin-friendly non-woven fabric 1, the absorption core body 2 and the leakage-proof bottom membrane 3 are all made of the existing materials, and the structure of the trousers body 100 is the existing structure.
The improvement point of the first embodiment is as follows:
still be provided with hydrophobic non-woven fabrics 4 between trousers body 100's close skin non-woven fabrics 1 and leak protection basement membrane 3, hydrophobic non-woven fabrics 4 sets up and corresponds human belly position department in trousers body 100.
The orthographic projection surfaces of the hydrophobic non-woven fabric 4 and the absorption core body 2 on the anti-leakage bottom film 3 are not overlapped; and a plurality of flow-blocking grooves 11 are arranged on the trousers body 100 at intervals between the absorbent core 2 and the hydrophobic non-woven fabric 4, in this embodiment, the number of the flow-blocking grooves 11 is three.
A hydrophobic finish (not shown) is coated in each choke groove 11, and a hydrophobic film (not shown) is formed on the surface of the choke groove 11 after the hydrophobic finish is dried.
Each flow-blocking groove 11 is arranged along the width direction of the trousers body 100, the flow-blocking grooves 11 are parallel to each other, and the distance between two adjacent flow-blocking grooves 11 is 3mm-5 mm. In this embodiment, it is preferable that the distance between two adjacent ones of the choke grooves 11 is 4 mm.
The periphery of the hydrophobic non-woven fabric 4 is bonded on the anti-leakage bottom film 1, so that an interlayer 10 is formed between the hydrophobic non-woven fabric 4 and the anti-leakage bottom film 1, and a chemical oxidation heating material 5 is arranged in the interlayer 10. The chemical oxidation heating material is a self-heating material disclosed by Chinese patent authorization publication No. CN101838523B applied by Nanchang aviation university at 2010, 05 month and 27 days, and consists of the following components in weight: 40-60g of iron, 7.5-12g of diatomite, 4.0-5.5g of activated carbon, 2.8-4.0g of salt and 18-26g of water. The self-heating material formed by the formula has high heating temperature which can reach over 60 ℃, long heating duration, short heating starting time, easy packaging and convenient use.
The uterus warming pants type sanitary towel adopts an independent sealed package (not shown in the figure), when in use, the uterus warming pants type sanitary towel is taken out, and the chemical oxidation heating material 5 in the uterus warming pants type sanitary towel contacts with air to slowly release heat, so that the uterus of a female is warmed, and the dysmenorrhea can be effectively relieved.
The choke grooves 11 between the absorption core body 2 and the hydrophobic non-woven fabric 4 on the pants body 100 of the uterus warming pants type sanitary towel can effectively prevent liquid from flowing onto the chemical oxidation heating material 5, and the hydrophobic non-woven fabric 4 can also prevent the liquid from flowing onto the chemical oxidation heating material 5.
The uterus warming pants type sanitary towel can quickly generate heat and is convenient to use.
Example two:
referring to fig. 4, fig. 5, fig. 6, fig. 7, fig. 8 and fig. 9, the embodiment provides a uterus warming pants type sanitary napkin, which comprises a pants body 100, wherein the pants body 100 comprises a skin-friendly non-woven fabric 1, an absorbent core 2 and a leakage-proof bottom film 3, which are sequentially stacked from inside to outside, and the absorbent core 2 is disposed in the pants body 100 at a position corresponding to the crotch of a human body. The skin-friendly non-woven fabric 1, the absorption core body 2 and the leakage-proof bottom membrane 3 are all made of the existing materials, and the structure of the trousers body 100 is the existing structure.
The improvement point of the second embodiment is that:
still be provided with hydrophobic non-woven fabrics 4 between trousers body 100's close skin non-woven fabrics 1 and leak protection basement membrane 3, hydrophobic non-woven fabrics 4 sets up and corresponds human belly position department in trousers body 100.
The hydrophobic non-woven fabric 4 and the orthographic projection surface of the absorption core body 2 on the leakproof bottom film 3 are not overlapped.
PTC electric heating ink is printed on the surface of one side, close to the anti-leakage bottom film 3, of the hydrophobic non-woven fabric 4 to form an electric heating film 41. When the electric heating film 41 is heated by power, the resistance value is increased along with the increase of the temperature, so that the over-high temperature of the electric heating film 41 can be prevented. In this embodiment, the heating temperature of the electric heating film 41 is limited to within 50 ℃ after being electrified.
An electromagnetic wave shielding paint layer 42 is printed on one side surface of the hydrophobic non-woven fabric 4 close to the skin-friendly non-woven fabric 1.
In this embodiment, preferably, the PTC electrothermal ink is a self-temperature-limiting electrothermal ink disclosed in chinese patent application publication No. CN110003719A, applied in 2019, 04, month 03, and a preparation method thereof, and an electrothermal device, and the electrothermal ink has a good self-temperature-limiting effect.
More preferably, the PTC conductive ink used in this embodiment is limited to a temperature of 40 ℃.
A plurality of flow-blocking grooves 11 are arranged on the pants body 100 at intervals between the absorbent core 2 and the hydrophobic nonwoven fabric 4, and in this embodiment, three flow-blocking grooves 11 are provided.
A hydrophobic finish (not shown) is coated in each choke groove 11, and a hydrophobic film (not shown) is formed on the surface of the choke groove 11 after the hydrophobic finish is dried.
Each flow-blocking groove 11 is arranged along the width direction of the trousers body 100, the flow-blocking grooves 11 are parallel to each other, and the distance between two adjacent flow-blocking grooves 11 is 3mm-5 mm. In this embodiment, it is preferable that the distance between two adjacent ones of the choke grooves 11 is 4 mm.
Two through holes 31 leading to the electrothermal film 41 on the hydrophobic non-woven fabric 4 are arranged on the anti-leakage bottom film 3.
The anti-leakage film antenna also comprises a film antenna 5 which is arranged on the anti-leakage bottom film 3 in a detachable mode; the film antenna 5 comprises a flexible insulating film 51 and an induction antenna 52 wrapped inside the flexible insulating film 51, a hook and loop surface 54 and two electrodes 53 are arranged on the lower surface of the flexible insulating film 51, the two electrodes 53 protrude out of the surface of the hook and loop surface 54, and two ends of the induction antenna 5 are respectively in one-to-one correspondence with the two electrodes 53 to be electrically connected.
When the anti-leakage film antenna is used, the magic tape hook surface 54 of the film antenna 5 is adhered to the anti-leakage bottom film 3, and the two electrodes 53 of the film antenna 5 respectively penetrate through the two through holes 31 in a one-to-one correspondence mode to be in contact with the electrothermal film 5. Then, wireless electromagnetic waves are transmitted to the film antenna 5 through the wireless charger, the film antenna 5 receives the wireless electromagnetic waves to form electromotive force to supply power to the electric heating film 41, so that the electric heating film 41 heats the uterus of a female, and dysmenorrhea can be effectively relieved.
Because the electric heating film 41 is printed by PTC electric heating ink, the PTC electric heating ink has the characteristic of self-limiting temperature, so that the maximum heating temperature of the electric heating film 41 is limited to 40 ℃. The electromagnetic wave shielding coating layer 42 is printed on the surface of one side, close to the skin-friendly non-woven fabric 1, of the hydrophobic non-woven fabric 4, so that electromagnetic radiation can be effectively prevented.
The film antenna 5 is detachable and reusable, has a simple structure, does not have a complex circuit structure, and is low in cost. The film antenna 5 has no self-contained power supply and has good safety.
When the wireless charger is used, the wireless charger is close to the film antenna 5, and the electromagnetic wave shielding coating layer 42 is printed on the hydrophobic non-woven fabric 4, so that electromagnetic radiation can be effectively prevented. The wireless charger is the existing equipment, the wireless charging within 1m can be realized by the existing remote wireless charger, the use is convenient, and the invention does not relate to the improvement of the wireless charger.
The electric heating film 41 can be equivalent to a resistor, so that the thin-film antenna 5 is electrically connected with the electric heating film 41 and then electrified without short circuit. The hydrophobic nonwoven fabric 4 can also prevent liquid (menstrual blood) from flowing onto the chemical oxidation heating material 5. If the liquid permeates the electric heating film 41, the short circuit still cannot be caused under low electromotive force (5V) due to large liquid resistance, and the use is safe.
While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (5)
1. A uterus warming pants type sanitary towel comprises a pants body, wherein the pants body comprises a skin-friendly non-woven fabric, an absorption core body and a leakage-proof bottom membrane which are sequentially overlapped from inside to outside, and the absorption core body is arranged in the pants body at a position corresponding to the crotch of a human body;
the method is characterized in that:
a hydrophobic non-woven fabric is arranged between the skin-friendly non-woven fabric and the anti-leakage bottom membrane of the trousers body, and the hydrophobic non-woven fabric is arranged at a position corresponding to the small abdomen of the human body in the trousers body;
the orthographic projection surfaces of the hydrophobic non-woven fabric and the absorption core body on the anti-leakage bottom film are not overlapped;
the periphery of the hydrophobic non-woven fabric is bonded on the anti-leakage bottom film, so that an interlayer is formed between the hydrophobic non-woven fabric and the anti-leakage bottom film;
and a chemical oxidation heating material is arranged in the interlayer, and slowly releases heat after contacting with air.
2. A uterus warming pant-type sanitary napkin as claimed in claim 1, wherein: a plurality of flow-blocking grooves are arranged on the trousers body at intervals between the absorption core body and the hydrophobic non-woven fabric;
a hydrophobic oil agent is coated in each flow resisting groove, and a hydrophobic film is formed on the surface of each flow resisting groove after the hydrophobic oil agent is dried;
each flow-blocking groove is arranged along the width direction of the trousers body, the flow-blocking grooves are parallel to each other, and the distance between every two adjacent flow-blocking grooves is 3-5 mm.
3. A uterus warming pants type sanitary towel comprises a pants body, wherein the pants body comprises a skin-friendly non-woven fabric, an absorption core body and a leakage-proof bottom membrane which are sequentially overlapped from inside to outside, and the absorption core body is arranged in the pants body at a position corresponding to the crotch of a human body;
the method is characterized in that:
a hydrophobic non-woven fabric is arranged between the skin-friendly non-woven fabric and the anti-leakage bottom membrane of the trousers body, and the hydrophobic non-woven fabric is arranged at a position corresponding to the small abdomen of the human body in the trousers body;
the orthographic projection surfaces of the hydrophobic non-woven fabric and the absorption core body on the anti-leakage bottom film are not overlapped;
PTC electric heating ink is printed on the surface of one side, close to the anti-leakage bottom film, of the hydrophobic non-woven fabric to form an electric heating film;
the heating temperature of the electric heating film is limited within 50 ℃ after the electric heating film is electrified;
two through holes leading to the electrothermal film on the hydrophobic non-woven fabric are formed in the anti-leakage bottom film;
the film antenna is detachably arranged on the anti-leakage bottom film; the film antenna comprises a flexible insulating film and an induction antenna coated in the flexible insulating film, a magic tape hook surface and two electrodes are arranged on the lower surface of the flexible insulating film, the two electrodes protrude out of the surface of the magic tape hook surface, and two ends of the induction antenna are respectively in one-to-one correspondence and are electrically connected with the two electrodes;
when the magic tape hook surface of the film antenna is bonded on the leakproof bottom film, two electrodes of the film antenna respectively penetrate through the two through holes in a one-to-one correspondence mode to be in contact with the electrothermal film.
4. A uterus warming pant-type sanitary napkin as claimed in claim 3, wherein: a plurality of flow-blocking grooves are arranged on the trousers body at intervals between the absorption core body and the hydrophobic non-woven fabric;
a hydrophobic oil agent is coated in each flow resisting groove, and a hydrophobic film is formed on the surface of each flow resisting groove after the hydrophobic oil agent is dried;
each flow-blocking groove is arranged along the width direction of the trousers body, the flow-blocking grooves are parallel to each other, and the distance between every two adjacent flow-blocking grooves is 3-5 mm.
5. A uterus warming pant-type sanitary napkin according to claim 3 or 4, wherein: and an electromagnetic wave shielding coating layer is printed on the surface of one side, close to the skin-friendly non-woven fabric, of the hydrophobic non-woven fabric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110880343.1A CN113440338A (en) | 2021-08-02 | 2021-08-02 | Uterus warming pants type sanitary towel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110880343.1A CN113440338A (en) | 2021-08-02 | 2021-08-02 | Uterus warming pants type sanitary towel |
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| Publication Number | Publication Date |
|---|---|
| CN113440338A true CN113440338A (en) | 2021-09-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110880343.1A Pending CN113440338A (en) | 2021-08-02 | 2021-08-02 | Uterus warming pants type sanitary towel |
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| CN113081495A (en) * | 2021-04-07 | 2021-07-09 | 百润(中国)有限公司 | Intelligent baby paper diaper |
| CN213697513U (en) * | 2020-09-29 | 2021-07-16 | 泉州市嘉佰利卫生材料有限公司 | Uterus warming sanitary towel |
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2021
- 2021-08-02 CN CN202110880343.1A patent/CN113440338A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20190167489A1 (en) * | 2017-06-16 | 2019-06-06 | Ontex Bvba | Smart absorbent article, components, and process of making |
| CN209301502U (en) * | 2018-10-25 | 2019-08-27 | 中天（中国）工业有限公司 | A kind of pants type drawing drawing trousers |
| CN212662101U (en) * | 2020-08-21 | 2021-03-09 | 湖北丝宝股份有限公司 | Menstrual period trousers |
| CN213697513U (en) * | 2020-09-29 | 2021-07-16 | 泉州市嘉佰利卫生材料有限公司 | Uterus warming sanitary towel |
| CN112603655A (en) * | 2020-12-14 | 2021-04-06 | 泉州市汉威机械制造有限公司 | Production process of uterus warming sanitary trousers |
| CN112807159A (en) * | 2021-02-06 | 2021-05-18 | 泉州市汉威机械制造有限公司 | Comfortable trousers with temperature sensing patch |
| CN113081495A (en) * | 2021-04-07 | 2021-07-09 | 百润(中国)有限公司 | Intelligent baby paper diaper |
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