CN220735589U

CN220735589U - Medical nursing pad

Info

Publication number: CN220735589U
Application number: CN202321714381.0U
Authority: CN
Inventors: 曾袁
Original assignee: Shenghua Shenzhen Life And Health Technology Co ltd
Current assignee: Shenghua Shenzhen Life And Health Technology Co ltd
Priority date: 2023-06-30
Filing date: 2023-06-30
Publication date: 2024-04-09
Anticipated expiration: 2033-06-30

Abstract

The application relates to the technical field of medical care products, in particular to a medical care pad which is applied to medical examination, operation, treatment and rehabilitation, female special period and incontinence old people and infant care. The nursing pad body is partitioned in function, the water absorption rate of a first area in the middle of a first direction is larger than that of a second area located on two sides of the first area, the nursing pad body is further provided with a three-dimensional guard located between the first area and the second area, when more discharged liquid is discharged by a user, the body is in direct contact with the middle position of the first direction, the discharged liquid can be rapidly absorbed through the first area with the larger water absorption rate, and the three-dimensional guard between the first area and the second area can expand after absorbing water to block part of discharged liquid, so that the probability of pollution caused by overflow of discharged liquid from the edge of the medical nursing pad is reduced, the skin dryness and cleanliness of the user can be improved, risks such as allergy, urinary tract infection and long-term bedridden bedsores are reduced, and the nursing effect is improved.

Description

Medical nursing pad

Technical Field

The application relates to the technical field of medical nursing articles, in particular to a medical nursing pad.

Background

The medical nursing pad is a disposable sanitary article, and is mainly used for hospital operation, treatment and examination, puerperal care, infant nursing and paralytic patient incontinence. The medical nursing pad can quickly absorb the discharged liquid of a user, keep the surface layer of the skin clean, reduce the risks of skin infection and the like, and is more comfortable and safe. Meanwhile, a clean and comfortable bed surface is provided for a user, so that the discharge such as blood, excrement and the like is prevented from polluting the bed sheet and mattress, the cleaning and replacing frequency can be reduced, and the physical and psychological burden of the user and nursing staff is reduced.

Most medical nursing pads on the market guide and absorb liquid through the water absorption area, when more discharged matters of users, the discharged matters easily flow out or leak from the edge of the medical nursing pad, so that the bed surface is polluted, and the using effect is influenced.

Disclosure of Invention

The application provides a medical nursing pad to solve the technical problem that the user's discharge easily flows or leaks and pollutes the bed surface, influence the result of use from the edge of medical nursing pad.

According to one aspect of the present application, there is provided in one embodiment a medical care pad comprising a care pad body; the nursing pad body is provided with a first area positioned at the middle position in the first direction and also provided with second areas positioned at two sides of the first area in the first direction, wherein the water absorption rate of the first area is larger than that of the second area;

the nursing pad body is provided with a skin-friendly surface used for being in contact with a user, the nursing pad body is further provided with a three-dimensional protection ring connected with the skin-friendly surface, the three-dimensional protection ring is positioned between the first area and the second area, and the three-dimensional protection ring is filled with a water absorbing material.

In an alternative embodiment, the nursing pad body further has a crosspiece guard connected to the skin-friendly surface, the crosspiece guard being located in the first area, the crosspiece guard being filled with a water absorbent material, the crosspiece guard being in an arc-shaped structure extending in the first direction.

In an alternative embodiment, the nursing pad body is provided with a first diversion trench in the first area, and the nursing pad body is provided with a second diversion trench in the second area.

In an alternative embodiment, the first flow guide groove is a heart-shaped flow guide groove, and the second flow guide groove is a wave-shaped flow guide groove.

In an alternative embodiment, the nursing pad body has a release surface opposite the skin-friendly surface; the nursing pad is characterized in that a first gum layer attached to the isolation surface is arranged on the nursing pad body, and the nursing pad body is adhered to a preset position through the first gum layer.

In an alternative embodiment, the first gum layer comprises at least two gum strips arranged crosswise, the first gum layer extends from one side edge to the other side edge of the nursing pad body in the first direction, and the first gum layer extends from one side edge to the other side edge of the nursing pad body in a direction perpendicular to the first direction.

In an alternative embodiment, the medical care pad includes wings connected to both sides of the care pad body in a first direction, respectively;

the protective wings are provided with second gum layers, the second gum layers are attached to one sides of the protective wings, which are opposite to the skin-friendly surfaces, and the protective wings are used for being adhered to preset positions through the second gum layers.

In an alternative embodiment, in the first direction, the wings on the same side of the nursing pad body are arranged in two in a second direction, which is perpendicular to the first direction.

In an alternative embodiment, in the first direction, the two wings on the same side of the nursing pad body differ in size in the first direction;

and/or, in the first direction, the two wings located on the same side of the nursing pad body are different in size in the second direction.

In an alternative embodiment, in the first direction, at least part of the second backing layer provided on one of the two wings on the same side of the nursing pad body is located on one side of the other in the first direction.

According to the medical care pad of the embodiment, since the water absorption rate of the first area of the care pad body at the middle position in the first direction is larger than the water absorption rate of the second area positioned at two sides of the first area in the first direction, the care pad further comprises the three-dimensional guard positioned between the first area and the second area, the three-dimensional guard protrudes out of the skin-friendly surface, and the three-dimensional guard is filled with the water absorption material, so that most of skin of a user can directly contact with the first area positioned at the middle position, when more discharged liquid of the user is discharged, the discharged liquid of the user can be quickly absorbed through the first area with larger water absorption rate, and the three-dimensional guard between the first area and the second area can expand after absorbing water to block part of discharged liquid, thereby reducing the probability that the discharged liquid easily flows out or leaks from the edge of the medical care pad to pollute the bed or the mattress and influence the using effect.

Drawings

FIG. 1 is a schematic elevational view of a medical care pad according to an embodiment;

FIG. 2 is a schematic view of the back structure of a medical care pad according to an embodiment;

FIG. 3 is an exploded view of an embodiment of a medical care pad, not showing a three-dimensional enclosure, a rail enclosure, a first backsize layer, and a second backsize layer;

fig. 4 is a schematic view of a process of environmentally friendly disposal of a folded seal after use of a medical care pad according to one embodiment.

In the figure: 1. a nursing pad body; 11. a first region; 111. a first diversion trench; 12. a second region; 121. a second diversion trench; 13. skin-friendly surface; 14. a separation surface; 15. a three-dimensional protection ring; 16. a crosspiece guard; 2. a skin-friendly layer; 3. a flow guiding layer; 4. a water-absorbing layer; 5. an isolation layer; 6. a first wing; 7. a second wing; 8. a first gum layer; 81. sealing the back glue part; 9. and a second gum layer.

Detailed Description

The present application is described in further detail below with reference to the accompanying drawings by way of specific embodiments. Wherein like elements in different embodiments are numbered alike in association. In the following embodiments, numerous specific details are set forth in order to provide a better understanding of the present application. However, one skilled in the art will readily recognize that some of the features may be omitted, or replaced by other elements, materials, or methods in different situations. In some instances, some operations associated with the present application have not been shown or described in the specification to avoid obscuring the core portions of the present application, and may not be necessary for a person skilled in the art to describe in detail the relevant operations based on the description herein and the general knowledge of one skilled in the art.

Furthermore, the features, operations, or characteristics described in the specification may be combined in any suitable manner to form various embodiments, and the operational steps involved in the embodiments may be sequentially exchanged or adjusted in a manner apparent to those skilled in the art. Accordingly, the description and drawings are merely for clarity of describing certain embodiments and are not necessarily intended to imply a required composition and/or order.

The numbering of the components itself, e.g. "first", "second", etc., is used herein merely to distinguish between the described objects and does not have any sequential or technical meaning. The terms "coupled" and "connected," as used herein, are intended to encompass both direct and indirect coupling (coupling), unless otherwise indicated.

The application discloses a medical nursing pad is applicable to medical nursing scene, uses when being used in hospital operation, inspection, lying-in woman nursing, infant's nurse and paralyzed patient's incontinence of urine and faeces, uses in the life that the old man of the advanced age incontinent of urine and faeces was used, uses like using in patient's cared at home, uses in the daily life of incontinence, or can also regard as sanitary articles for woman and child's nurse and daily nursing to provide medical grade clean, comfortable maintenance environment.

When the medical nursing pad is used, the medical nursing pad is paved at a preset position, the preset position can be a bed surface, a table surface or other places for a user to check or rest, the medical nursing pad can be positioned between the user and the bed surface and is used for absorbing the discharged liquid of the user, the discharged liquid comprises urine and water in excrement discharged by the user, and the liquid such as blood and tissue liquid which are oozed or flow out from the skin of the user can be prevented from polluting bedsheets and mattress pads, the dry and clean skin of the user can be kept, the problems of skin allergy and urinary tract infection are reduced, a clean and good check and rest environment can be provided for the user, and the comfort level of the user can be improved.

The medical nursing pad includes a nursing pad body 1, please refer to fig. 1 and 2, the nursing pad body 1 is a rectangular sheet structure, the length of the nursing pad body 1 is about 90cm, and the width is about 60cm. The nursing pad body 1 has a first region 11 located at a middle position in a first direction, that is, a width direction of the nursing pad body 1, and has second regions 12 located at both sides of the first region 11 in the first direction, a size of the first region 11 in the first direction is greater than one third of a size of the nursing pad body 1 in the first direction, and the two second regions 12 are symmetrically arranged in the width direction of the nursing pad body 1.

In the nursing pad body 1, the water absorption rate of the first region 11 is greater than that of the second region 12. When the medical nursing pad is used, most of skin of a user just can be in contact with the whole nursing pad body 1, and the excretory part of the user just corresponds to the first area 11 of the nursing pad body 1 in the up-down direction, so that more water in urine and excrement discharged by the user can be absorbed through the first area 11 with higher water absorption rate, and body fluid oozed out by the skin of the user can be absorbed through the nursing pad body 1, and the skin of the user is kept dry and comfortable so as to prevent bedsores; and when the medical nursing pad is used, the length direction of the nursing pad main body 1 is consistent with the height direction of a user, so that the nursing pad main body 1 can be provided with a first area 11 with a larger area, more user discharge liquid can be conveniently absorbed, and the probability of the user discharge liquid extravasation polluting the bed surface can be reduced.

Further, the nursing pad body 1 has a skin-friendly surface 13 for contacting the skin of the user, and also has a separation surface 14 disposed opposite to the skin-friendly surface 13. The nursing pad main body 1 is provided with a three-dimensional protection ring 15 connected with the skin-friendly surface 13, the three-dimensional protection ring 15 protrudes out of the plane where the skin-friendly surface 13 is located, and the three-dimensional protection ring 15 is filled with a water absorbing material. When the discharged liquid of the user is less, the three-dimensional protective cover 15 is in a flattened state so as to reduce uncomfortable feeling caused by the fact that the three-dimensional protective cover 15 protrudes out of the skin-friendly surface 13; when the water content in the user's discharged liquid, such as urine, body fluid or feces is high, the water absorbing material in the three-dimensional guard 15 absorbs the water content in the urine, body fluid or feces, so that the three-dimensional guard 15 protrudes out of the skin-friendly surface 13, and thus the three-dimensional guard 15 blocks the discharged material in the first region 11 to some extent in the first direction, thereby reducing the probability that the discharged material of the user overflows or flows out in the first direction.

In some embodiments, please refer to fig. 1, the three-dimensional enclosure 15 is designed to be wave-shaped overall, so that after the three-dimensional enclosure 15 absorbs water, the nursing pad main body 1 is not folded due to the expansion of the three-dimensional enclosure 15, which helps to ensure that the nursing pad main body 1 always maintains a flat posture.

In some embodiments, referring to fig. 1 to 3, the nursing pad body 1 includes a skin-friendly layer 2, a diversion layer 3, a water absorbing layer 4 and an isolation layer 5 that are hot-pressed and compounded together, wherein a surface of the skin-friendly layer 2 facing a user is a skin-friendly surface 13, and a surface of the isolation layer 5 facing a bed body is an isolation surface 14. The skin-friendly layer 2 can comprise a spunlaced non-woven fabric, a skin-care layer can be arranged on one surface of the spunlaced non-woven fabric opposite to the skin-friendly surface 13, and the skin-care layer can be formed by a skin-care coating containing purely natural herbs such as shea butter, so that the skin-care layer can prevent the soaked diversion layer 3 from directly contacting the skin of a user through the spunlaced non-woven fabric, can effectively prevent bedsores, keep the skin of the user dry and comfortable, slow down peculiar smell and improve the use comfort of the user.

The water conservancy diversion layer 3 is located the one side that deviates from the user of parent's skin layer 2, and water conservancy diversion layer 3 can be formed by polyester non-woven fabrics, corn fiber non-woven fabrics and sponge complex, can form a plurality of water conservancy diversion bleeder vents in water conservancy diversion layer 3 like this, makes medical nursing pad have better gas permeability, helps discharging moisture fast, reduces the stimulation of discharge liquid to user's skin.

The water-absorbent layer 4 is located on the side of the baffle 3 facing away from the user, the water-absorbent layer 4 comprising a water-absorbent material, which may comprise fluff pulp. The water absorbing material located in the first area 11 further includes a water absorbing polymer, which may be a japanese alumni polymer, and has a small volume and a good water absorption rate, so that the first area 11 and the second area 12 have different water absorption rates by different components of the water absorbing material, and thus the water absorbing material containing the japanese alumni polymer is only arranged in the first area 11, thereby helping to reduce the cost of the medical care pad while meeting the needs of users. What needs to be explained here is: the three-dimensional protection wall 15 comprises a water absorption layer, a diversion layer and a skin-friendly layer which are sequentially arranged from inside to outside, the water absorption material in the water absorption layer is the same as the water absorption material of the water absorption layer 4 in the first area 11, the diversion layer can also be formed by compounding polyester non-woven fabrics, corn fiber non-woven fabrics and sponge, and the skin-friendly layer is the same as the skin-friendly layer 2 of the nursing pad main body 1. The three-dimensional protection wall 15 can have better water absorbability on the one hand, and can better isolate discharged liquid on the other hand, so that a user has better use experience.

The isolation layer 5 can be a waterproof breathable bottom film which can be formed by compounding chitosan fiber non-woven fabrics, PE high polymer breathable films and PP spun-bonded non-woven fabrics, and has good breathability and waterproof effect.

In some embodiments, referring to fig. 1, the nursing pad main body 1 further has a crosspiece protection cover 16 connected to the skin-friendly layer 2, the crosspiece protection cover 16 protrudes from the skin-friendly surface 13, the structure of the crosspiece protection cover 16 is the same as that of the three-dimensional protection cover 15, the crosspiece protection cover 16 is located in the first area 11, the crosspiece protection cover 16 is filled with a water-absorbing material, and the water-absorbing material of the crosspiece protection cover 16 is the same as that of the first area 11.

The crosspiece protection 16 extends in first direction to crosspiece protection 16 can set up to arc structure, and the middle part of crosspiece protection 16 is protruding towards one side in the length direction of nursing pad main part 1, namely second direction, and medical nursing pad is when using, and crosspiece protection 16 is located one side of user's buttock in the second direction, and the protruding direction of crosspiece protection 16 deviates from user's buttock, can have better barrier action to user's excreted urine or excrement and urine like this. When the discharged liquid of the user is less, the crosspiece guard 16 is in a flattened state, so that discomfort caused by the crosspiece guard 16 protruding out of the skin-friendly surface 13 to the user is reduced; when the user's exudates, such as blood, urine or feces, are more water, the water absorbent material within the rung guard 16 will quickly absorb the water in the blood, urine or feces so that the rung guard 16 may block the exudates in the first region 11 to some extent in the second direction, thereby reducing the probability of the exudates overflowing or extravasating in the second direction.

In the embodiment provided with the stereo guard 15 and the crosspiece guard 16, the user can also judge whether the medical care pad needs to be replaced by the state that the stereo guard 15 and the crosspiece guard 16 protrude out of the skin-friendly surface 13. If the three-dimensional guard 15 and the crosspiece guard 16 are in the flattened state, the nursing pad main body 1 can absorb less discharged liquid, and can be used continuously, and if the three-dimensional guard 15 and the crosspiece guard 16 absorb water and then protrude out of the skin-friendly surface 13, and cause discomfort to a user, the medical nursing pad can absorb more discharged liquid, and needs to be replaced immediately.

In some embodiments, referring to fig. 1, a first diversion trench 111 is disposed in a first area 11 of the nursing pad body 1, a second diversion trench 121 is disposed in a second area 12 of the nursing pad body 1, and the water absorption layer 4 of the nursing pad body 1 absorbs the discharged liquid rapidly through the diversion effect of the first diversion trench 111 and the second diversion trench 121, so as to keep the skin of the user dry.

Specifically, the first and second diversion trenches 111 and 121 can be manufactured by embossing the skin-friendly layer 2, the diversion layer 3 and the water-absorbing layer 4. The first guiding gutter 111 may be a heart-shaped guiding gutter, and heart-shaped guiding gutter is provided with a plurality of, and a plurality of heart-shaped guiding gutters are arranged at intervals in the second direction, and the orientation of a plurality of heart-shaped guiding gutters is unanimous, i.e. in the second direction, the less one end of width dimension of a plurality of heart-shaped guiding gutters is located the same side of the great one end of width dimension, and a plurality of heart-shaped guiding gutters can have continuous water conservancy diversion effect like this, helps improving the water conservancy diversion effect of first region 11. The heart-shaped diversion trench is provided, on one hand, with a longer trench length, so that the device has a better diversion effect on liquid, and the pressing area of the skin-friendly surface 13 at the position of the heart-shaped diversion trench is larger, so that more excrement can be contained, the contact area of the excrement and the skin can be reduced, and the requirement of a fecal incontinence patient can be met; on the other hand, compared with the general prismatic flow guiding groove design, the heart-shaped flow guiding groove design can enable a user to have a better visual effect and has a better therapeutic effect on the emotion of the user.

The second diversion trenches 121 may be wavy diversion trenches, which are uniformly distributed in the second area 12, and the plurality of wavy diversion trenches are arranged at intervals in the second direction so as to improve the diversion effect of the second area 12.

Of course, in other embodiments, the flow guiding grooves in the first region 11 and the second region 12 may be heart-shaped flow guiding grooves, or may be prismatic flow guiding grooves, so as to achieve a flow guiding effect on the liquid.

In some embodiments, referring to fig. 2, the nursing pad body 1 is provided with a first gum layer 8 attached to the isolation surface 14, and the nursing pad body 1 is adhered to a preset position, such as a bed surface, through the first gum layer 8, so that a user can be prevented from turning over to cause wrinkles or folds of the medical nursing pad. The first gum layer 8 is made of recyclable environment-friendly gum material, so that the position of the medical nursing pad on the bed surface can be conveniently changed, and the medical nursing pad can be conveniently folded and bonded into a pocket shape during the replacement of the subsequent medical nursing pad.

The first backing layer 8 comprises at least two backing strips arranged crosswise, as in fig. 2 two backing strips may be arranged. The first gum layer 8 extends from one side edge to the other side edge of the nursing pad body 1 in the first direction, and the first gum layer 8 extends from one side edge to the other side edge of the nursing pad body 1 in the second direction. Referring to fig. 2, two ends of each back adhesive tape may be respectively located at opposite angles of the nursing pad body 1, so as to ensure that the dimension of the first back adhesive layer 8 in the second direction is equal to the dimension of the nursing pad body 1 in the second direction, and the dimension of the first back adhesive layer 8 in the first direction is equal to the dimension of the nursing pad body 1 in the first direction. On the one hand, the nursing pad main body 1 can be attached to the bed surface through the first gum layer 8 in two directions; on the other hand, the back adhesive consumption can be reduced, thereby reducing the cost.

Of course, in some other embodiments, the first gum layer 8 may further include a plurality of gum strips extending in the second direction, where the plurality of gum strips are disposed uniformly and at intervals in the first direction, or the plurality of gum strips are disposed uniformly and at intervals in the second direction, and the gum strips extend in the first direction, so as to ensure adhesion firmness between the nursing pad body 1 and the bed surface.

In some embodiments, please refer to fig. 1 to 3, the medical nursing pad includes wings respectively connected to two sides of the nursing pad main body 1 in the first direction, the wings are formed by hot pressing the skin-friendly layer 2 and the isolation layer 5, a second back adhesive layer 9 is disposed on the isolation layer 5 at the position of the wings, and the wings are adhered to a preset position such as a bed surface or a mattress through the second back adhesive layer 9, so as to protect the side of the bed surface or the mattress, and prevent the user's discharge from overflowing or flowing out to pollute the side of the bed surface or the mattress.

The wings on the same side of the nursing pad body 1 in the first direction are arranged two in the second direction, and the two wings are arranged next to each other, so that the liquid can be prevented from seeping or flowing out from between the two wings to pollute the bed surface or the mattress. The two wings on the same side in the first direction are the first wing 6 and the second wing 7 respectively, the first wing 6 on the two sides in the first direction is on the same side of the second wing 7 in the second direction, and the side edges of the first wing 6 and the second wing 7 far away from the nursing pad main body 1 in the first direction are arc-shaped, so that the whole medical nursing pad is unfolded to form a butterfly shape, and the visual experience of a user is improved.

In some embodiments, in a first direction, the two wings on the same side of the nursing pad body 1 differ in size in a second direction. Referring to fig. 1 and 2, the dimension of the first wing 6 in the second direction is smaller than the dimension of the second wing 7 in the second direction.

When the medical nursing pad absorbs more discharged liquid or the medical nursing pad is polluted by discharged matters such as excrement, the medical nursing pad needs to be replaced, and the used medical nursing pad can be folded into a pocket shape through folding, so that the skin-friendly surface 13 absorbing the discharged liquid or the polluted skin-friendly surface 13 is packaged in the pocket, the environment pollution caused by the exudation or leakage of the discharged matters during discarding is avoided, and the environmental protection of discarding the whole medical nursing pad is facilitated.

Referring to fig. 4 for the specific folding process, folding folds (between the nursing pad main body 1 and the wings) of the wings along the second direction towards the nursing pad main body 1 respectively; folding the crease (crease where a gap between the first protective wing 6 and the second protective wing 7 is positioned) of the nursing pad main body 1 along the first direction, so that the first protective wing 6 and the second protective wing 7 on the same side in the first direction are bonded through the second back adhesive layer 9, and sealing of two ends of the medical nursing pad in the first direction is realized; and since the dimension of the first wing 6 in the second direction is smaller than the dimension of the second wing 7 in the second direction, the dimension of the second portion of the second wing 7 in the second direction is larger than the dimension of the first portion of the first wing 6 in the second direction in the first portion and the second portion of the two sides of the fold; and finally, the redundant part exceeding the first part in the second direction is folded onto the first part by the edge of the first part without folds, the redundant part is fixed after being folded by the first gum layer 8 on the back of the nursing pad body, the pocket formed by the whole medical nursing pad is sealed in the second direction, the whole medical nursing pad is convenient to discard, the exudation or leakage of the discharged liquid or the excrement on the medical nursing pad is avoided, the environment pollution caused by the emission of peculiar smell can be avoided, and the environmental protection function can be realized. Here, the broken line in fig. 4 represents a crease, and the curve with an arrow represents a folding direction.

In order to improve the sealing performance of the pocket, please refer to fig. 2 and 4, the first gum layer 8 may further include a sealing gum portion 81 disposed at a middle position of the nursing pad main body 1 in the first direction, where the sealing gum portion 81 is disposed near an end portion where the first protecting wing 6 is located, so that on one hand, the bonding strength and stability between the medical nursing pad and the bed surface in the use process can be improved, and on the other hand, when the medical nursing pad is folded into the pocket, bonding between the first portion and the redundant portion can be completed through the gum strip and the sealing gum portion 81 to realize sealing, so as to avoid overflow or exudation of the discharged material from the medical nursing pad, and to improve the bonding strength and the sealing performance of the pocket formed by the medical nursing pad.

In some embodiments, in the first direction, the two wings on the same side of the nursing pad body 1 also differ in size in the first direction. Referring to fig. 1 and 2, the dimension of the first wing 6 in the first direction is smaller than the dimension of the second wing 7 in the first direction, for example, the maximum dimension of the first wing 6 in the first direction is 20cm, and the maximum dimension of the second wing 7 in the first direction is 30cm. When the medical nursing pad needs to be replaced, the medical nursing pad can be folded in half for the first time along the symmetry line in the second direction; the second folding is carried out along the crease line (the crease line extends in the first direction) where the seam between the first protective wing 6 and the second protective wing 7 is located, so that the part with longer dimension in the second direction in the two parts formed by the second folding is folded for the third time along the crease line where the first direction is located, and the part with shorter dimension in the second direction is adhered with the back adhesive tape in the first back adhesive layer 8 and the sealing back adhesive part 81; finally, the second protective wing 7 is folded for the fourth time along the crease in the second direction towards the nursing pad main body 1, and the size of the second protective wing 7 in the first direction is larger than that of the first protective wing 6 in the first direction, so that the second protective wing 7 can be bonded with the nursing pad main body 1 through the first gum layer 8 of the nursing pad main body 1 after being folded, and the whole medical nursing pad can form a sealed pocket.

After the used medical nursing pad is folded for the first time along the crease in the first direction, the second protecting wings 7 are provided with parts exposing the first protecting wings 6 in the first direction, so that the two second protecting wings 7 can be folded for the second time and the third time inwards along the crease in the second direction, the two second protecting wings 7 are adhered through the second adhesive back layer 9, the whole medical nursing pad forms a pocket with one side open, the whole medical nursing pad is conveniently discarded in an upward opening posture, the exudation or leakage of discharged liquid or excrement on the medical nursing pad is avoided, the medical nursing pad is conveniently discarded, the environment is prevented from being polluted, and the environmental protection function can be realized.

Further, in the first direction, at least part of the second backing layer 9 provided on one of the two wings located on the same side of the nursing pad main body 1 is located on the other side in the first direction. Referring to fig. 2, at least a portion of the second adhesive back layer 9 on the second protective wing 7 is located at one side of the first protective wing 6 in the first direction, so that after the second protective wing 7 is folded inwards along the crease in the second direction in the process of folding the used medical care pad, the second protective wing 7 can be conveniently bonded with the care pad body through the second adhesive back layer 9 and the adhesive back strip in the first adhesive back layer 8, so that the bonding strength of the sealed pocket is improved, and the leakage or leakage of the discharged liquid or the excrement after the pocket is unsealed is avoided.

Or in other embodiments, when the medical care pad needs to be replaced, after the used medical care pad is folded for the first time along the crease (the crease extends in the first direction) at the joint between the first protection wing 6 and the second protection wing 7, the second part of the folded first part and the second part, at which the second protection wing is located, is made to have a larger size in the second direction than the first part of the first protection wing 6, so that the second part is folded for the second time with the edge of the first part as a fold line to press on the first part, and is adhered to the second part through the first back adhesive layer 8, then the two second protection wings 7 are folded inwards for the third time and the fourth time along the crease in the second direction respectively, and is adhered through the second back adhesive layer 9 located outside the first protection wing 6 in the first direction, thereby forming a closed pocket of the whole medical care pad,

of course, in other embodiments, the medical care pad may be provided without wings, and the length and width dimensions of the care pad body 1 may be set to be long enough, for example, 70cm×120cm, to reduce the possibility of exudation of the user's discharged liquid; and if the medical nursing pad is not provided with the protective wings, the medical nursing pad can also be folded and bonded for three times or four times, so that the discharged liquid of a user is packaged in a pocket formed by the medical nursing pad, the discharged liquid of the user is prevented from leaking or leaking outwards, and the medical nursing pad is convenient to discard.

Or in other embodiments, three or more wings in the medical care pad can be provided, and a plurality of wings on the same side in the first direction are arranged next to each other in the second direction, so as to avoid that discharged liquid seeps out from a gap between the two wings to pollute the bed surface or the mattress. And the plurality of wings may be equal in size in the first direction and may be equal in size in the second direction, so that the entire medical care pad may be formed into a pocket by being folded along an asymmetric midline of the care pad body 1 in the first direction and the second direction, respectively, to reduce the probability of exudates exudation or leakage.

The foregoing description of the utility model has been presented for purposes of illustration and description, and is not intended to be limiting. Several simple deductions, modifications or substitutions may also be made by a person skilled in the art to which the utility model pertains, based on the idea of the utility model.

Claims

1. A medical nursing pad, which is characterized by comprising a nursing pad main body; the nursing pad body is provided with a first area positioned at the middle position in the first direction and also provided with second areas positioned at two sides of the first area in the first direction, wherein the water absorption rate of the first area is larger than that of the second area; the nursing pad main body is provided with a first diversion trench in the first area, and the nursing pad main body is provided with a second diversion trench in the second area;

2. The medical care pad of claim 1 wherein said care pad body further has a rail guard attached to said skin-friendly surface, said rail guard being positioned in said first region, said rail guard being filled with a water absorbent material, said rail guard having an arcuate configuration extending in said first direction.

3. The medical care pad of claim 1, wherein the first channel is a heart channel and the second channel is a wave channel.

4. A medical care pad according to any one of claims 1 to 3 wherein the care pad body has a release surface opposite the skin-friendly surface; the nursing pad is characterized in that a first gum layer attached to the isolation surface is arranged on the nursing pad body, and the nursing pad body is adhered to a preset position through the first gum layer.

5. The medical care pad of claim 4, wherein the first gum layer comprises at least two gum strips disposed crosswise, the first gum layer extending from one side edge of the care pad body to the other side edge in the first direction, the first gum layer extending from one side edge of the care pad body to the other side edge in a direction perpendicular to the first direction.

6. A medical care pad according to any one of claims 1 to 3, comprising wings attached to both sides of the care pad body in a first direction, respectively;

7. The medical care pad of claim 6, wherein in the first direction, the wings on the same side of the care pad body are provided in two in a second direction, the second direction being perpendicular to the first direction.

8. The medical care pad of claim 7, wherein in said first direction, two of said wings on the same side of said care pad body differ in size in said first direction;

9. The medical care pad of claim 8, wherein in said first direction, at least a portion of said second backsize layer disposed on one of two of said wings on the same side of said care pad body is on one side of the other in said first direction.