CN112220613A - Antibacterial medical non-woven fabric - Google Patents
Antibacterial medical non-woven fabric Download PDFInfo
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- CN112220613A CN112220613A CN202011067140.2A CN202011067140A CN112220613A CN 112220613 A CN112220613 A CN 112220613A CN 202011067140 A CN202011067140 A CN 202011067140A CN 112220613 A CN112220613 A CN 112220613A
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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
- A61F13/01—Non-adhesive bandages or dressings
- A61F13/01021—Non-adhesive bandages or dressings characterised by the structure of the dressing
- A61F13/01029—Non-adhesive bandages or dressings characterised by the structure of the dressing made of multiple layers
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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
- A61F13/01—Non-adhesive bandages or dressings
- A61F13/01034—Non-adhesive bandages or dressings characterised by a property
- A61F13/01042—Absorbency
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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
- A61F13/05—Bandages or dressings; Absorbent pads specially adapted for use with sub-pressure or over-pressure therapy, wound drainage or wound irrigation, e.g. for use with negative-pressure wound therapy [NPWT]
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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
- A61F13/36—Surgical swabs, e.g. for absorbency or packing body cavities during surgery
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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
- A61F2013/00089—Wound bandages
- A61F2013/00102—Wound bandages oblong
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- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgery (AREA)
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- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Invalid Beds And Related Equipment (AREA)
Abstract
The invention discloses an antibacterial medical non-woven fabric, and particularly relates to the field of non-woven fabrics. According to the invention, the buffer type inner ring permeation mechanism is arranged, the first support type non-woven fabric cushion layer and the second support type non-woven fabric cushion layer are subjected to primary absorption, then the first support type non-woven fabric cushion layer and the second support type non-woven fabric cushion layer are absorbed into the first permeation type non-woven fabric cushion strip through the hexagonal hollow permeation groove, the second tearable connecting transverse strip and the corner type connecting and supporting groove, and the first permeation type non-woven fabric cushion strip is absorbed into the inner cavity of the corresponding spherical permeation supporting block through the support type fixed connecting seat, so that the liquid absorption efficiency is improved.
Description
Technical Field
The invention relates to the technical field of non-woven fabrics, in particular to a bacteriostatic medical non-woven fabric.
Background
The non-woven fabric is also called non-woven fabric, it is formed by directional or random fibre, because it has the appearance and some properties of the fabric and is called fabric, the non-woven fabric has the characteristics of moisture-proof, air permeability, flexibility, light weight, no combustion supporting, easy decomposition, non-toxicity, non-irritation, rich colour, low cost and can be cyclically reused, for example, it is made up by adopting polypropylene granules as raw material and adopting the continuous one-step method of high-temp. melting, spinning, laying mesh, hot-pressing and coiling, and the non-woven fabric is a non-woven fabric, it is a novel fibre product with soft, air permeability and plane structure, and its advantages are that it does not produce fibre bits, and is strong, durable, soft and can be one kind of reinforcing material, the bag made of the non-woven fabric is easy to form and low in manufacturing cost compared with cotton, most of the non-woven fabric used in the aspect of environmental protection is polypropylene, the plastic bag is made of polyethylene, the two materials are similar in name but far different in chemical structure, the chemical molecular structure of the polyethylene has quite strong stability and is extremely difficult to degrade, and therefore the plastic bag can be decomposed in 300 years; the chemical structure of the polypropylene is not firm, molecular chains can be easily broken, so that the polypropylene can be effectively degraded, and the polypropylene enters the next environmental cycle in a non-toxic form, a non-woven fabric shopping bag can be thoroughly decomposed within 90 days, the non-woven fabric shopping bag can be reused for more than 10 times, and the environment pollution degree after the waste is only 10 percent of that of a plastic bag.
Carrying out the in-process of traumatism rapid processing in the hospital, need use the non-woven fabrics that absorb patient's body fluid to wipe the wound, traditional non-woven fabrics is paper extraction type tube setting, and such individual layer non-woven fabrics hydroscopicity is relatively poor, so need use more non-woven fabrics monolithic simultaneously, can't promote actual water absorption efficiency and wound cleaning efficiency.
Disclosure of Invention
In order to overcome the above-mentioned defects in the prior art, embodiments of the present invention provide an antibacterial medical nonwoven fabric, which is provided with a buffer-type inner ring permeation mechanism, and the first supporting type nonwoven fabric cushion layer and the second supporting type nonwoven fabric cushion layer are primarily absorbed, and then absorbed into the first permeation type nonwoven fabric cushion strip through a hexagonal hollow permeation groove, a second tearable connecting transverse strip and a corner-type connecting support groove, so as to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a bacteriostatic medical non-woven fabric comprises an outer-layer non-woven fabric laminating mechanism, wherein a plurality of tearable penetrating mechanisms are arranged inside the outer-layer non-woven fabric laminating mechanism, are arranged in sequence at equal intervals, and are spliced with inner-layer non-woven fabric laminating mechanisms, and the outer-layer non-woven fabric laminating mechanism is fixedly connected with adjacent inner-layer non-woven fabric laminating mechanisms through a bonding agent;
the outer non-woven fabric attaching mechanism comprises a first supporting non-woven fabric cushion layer, a second supporting non-woven fabric cushion layer is fixedly arranged at the bottom of the first supporting non-woven fabric cushion layer, the inner non-woven fabric attaching mechanism comprises a third supporting non-woven fabric cushion layer, the buffering inner ring penetrating mechanism comprises a first penetrating non-woven fabric cushion strip, the third supporting non-woven fabric cushion layer is inserted between the corresponding first supporting non-woven fabric cushion layer and the second supporting non-woven fabric cushion layer, the first penetrating non-woven fabric cushion strip is fixedly arranged inside the corresponding third supporting non-woven fabric cushion layer, one end of the first penetrating non-woven fabric cushion strip is fixedly provided with a second penetrating non-woven fabric cushion strip through an adhesive, one end of the second penetrating non-woven fabric cushion strip, far away from the first penetrating non-woven fabric cushion strip, is fixedly provided with a third penetrating non-woven fabric cushion strip through an adhesive, the inside of third support type non-woven fabrics bed course has fourth permeability non-woven fabrics bed strip through adhesive fixed mounting, second permeability non-woven fabrics bed strip and the equal fixed mounting of third permeability non-woven fabrics bed strip are inside corresponding fourth permeability non-woven fabrics bed strip.
In a preferred embodiment, the first supporting type non-woven fabric cushion layer and the adjacent second supporting type non-woven fabric cushion layer are both arranged in a one-to-one correspondence manner, a hollow installation empty slot is arranged between the first supporting type non-woven fabric cushion layer and the second supporting type non-woven fabric cushion layer, and a connecting type side sealing frame strip is fixedly installed on both sides of the first supporting type non-woven fabric cushion layer and the second supporting type non-woven fabric cushion layer through adhesives.
In a preferred embodiment, the first connecting type supporting side plate frames are fixedly installed at both ends of the third supporting type non-woven fabric mat layer through adhesives, the third supporting type non-woven fabric mat layer is fixedly installed between the first supporting type non-woven fabric mat layer and the second supporting type non-woven fabric mat layer through the corresponding first connecting type supporting side plate frames, and the third supporting type non-woven fabric mat layer and the first connecting type supporting side plate frames are both arranged in a one-to-one correspondence.
In a preferred embodiment, a second connection type supporting side plate frame is fixedly installed between the third supporting type non-woven fabric cushion layer and the first connection type supporting side plate frame through an adhesive, the number of the first connection type supporting side plate frames is set to be multiple, each inner wall of the first connection type supporting side plate frame is fixedly installed with a clamping type sealing connection strip through an adhesive, and two adjacent first connection type supporting side plate frames are fixedly installed with a third connection type supporting side plate frame through an adhesive.
In a preferred embodiment, two adjacent first connection type supporting side plate frames are arranged in mirror symmetry with respect to a horizontal center line of a third connection type supporting side plate frame, supporting type buffering connecting pieces are fixedly installed between the third connection type supporting side plate frame and the adjacent second connection type supporting side plate frame through an adhesive, and the number of the supporting type buffering connecting pieces is set to be multiple.
In a preferred embodiment, a support type fixing and connecting seat is fixedly installed at one side of the fourth penetration type non-woven fabric mat strip through an adhesive, the support type fixing and connecting seat is fixedly installed at one side of the third penetration type non-woven fabric mat strip through an adhesive, and the third penetration type non-woven fabric mat strip and the adjacent support type fixing and connecting seat are all arranged in a one-to-one correspondence manner.
In a preferred embodiment, there is semicircle form flexible glue joint cover one side of support type fixed connection seat through adhesive fixed mounting, the quantity of semicircle form flexible glue joint cover sets up to a plurality ofly, and two are adjacent equal joint has spherical infiltration supporting shoe between the semicircle form flexible glue joint cover, the quantity of spherical infiltration supporting shoe sets up to a plurality ofly, and two are adjacent all there is the type of connection infiltration suspension piece through adhesive fixed mounting between the spherical infiltration supporting shoe.
In a preferred embodiment, the tearable penetration mechanism includes a first tearable connection bar, the first tearable connection bar is disposed inside the first support-type non-woven fabric cushion layer and the second support-type non-woven fabric cushion layer, and the first tearable connection bar is disposed in an equidistant manner, and the first tearable connection bar is communicated with the hollow installation cavity.
In a preferred embodiment, a plurality of hexagonal hollow penetration grooves are formed in the first supporting type non-woven fabric cushion layer and the second supporting type non-woven fabric cushion layer, a plurality of second tearable connecting transverse bars are formed at the edges of the hexagonal hollow penetration grooves, a plurality of corner connecting and supporting grooves are formed between the hexagonal hollow penetration grooves and the second tearable connecting transverse bars, and the hexagonal hollow penetration grooves and the second tearable connecting transverse bars are adjacent to each other and communicated with the corner connecting and supporting grooves.
The invention has the technical effects and advantages that:
1. according to the invention, by arranging the buffer type inner ring penetration mechanism, when the outer layer non-woven fabric sticking mechanism and the inner layer non-woven fabric sticking mechanism suck liquid, the first support type non-woven fabric cushion layer and the second support type non-woven fabric cushion layer are used for primary suction, and then the liquid is sucked into the first penetration type non-woven fabric cushion strip through the hexagonal hollow penetration groove, the second tearable connecting transverse strip and the corner type connecting support groove, and the first penetration type non-woven fabric cushion strip is sucked into the inner cavity of the corresponding spherical penetration support block through the support type fixed connecting seat, so that the liquid suction efficiency is improved;
2. according to the invention, the outer-layer non-woven fabric attaching mechanism and the tearable penetrating mechanism are arranged, and the outer-layer non-woven fabric attaching mechanisms are connected and stored in a curled shape through the inner-layer non-woven fabric attaching mechanism, so that when the surgical trauma treatment is carried out, the first supporting type non-woven fabric cushion layer and the second supporting type non-woven fabric cushion layer can be torn through the first tearable connecting cross bar, the first supporting type non-woven fabric cushion layer and the second supporting type non-woven fabric cushion layer are split, the connecting type side sealing frame bar is broken, and the first supporting type non-woven fabric cushion layer and the second supporting type non-woven fabric cushion layer can be split into required shapes, so that the convenience and the working efficiency of the integral splitting of the invention are relatively improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is an exploded view of a partial structure of the present invention.
FIG. 3 is a cross-sectional view of the outer nonwoven attachment mechanism of the present invention.
FIG. 4 is an enlarged view of the portion A of FIG. 3 according to the present invention.
FIG. 5 is a sectional view showing the structure of an inner layer nonwoven fabric attaching mechanism according to the present invention.
FIG. 6 is an enlarged view of the portion B of FIG. 5 according to the present invention.
FIG. 7 is a partial structural sectional view of an inner layer nonwoven fabric application mechanism according to the present invention.
FIG. 8 is an enlarged view of the structure of the portion C of FIG. 7 according to the present invention.
The reference signs are: 1 outer non-woven fabric attaching mechanism, 101 first supporting non-woven fabric cushion layer, 102 second supporting non-woven fabric cushion layer, 103 hollow installation empty groove, 104 connecting type side-arranged sealing frame strip, 2 tearable penetrating mechanism, 21 first tearable connecting transverse strip, 22 hexagonal hollow penetrating groove, 23 second tearable connecting transverse strip, 24 corner connecting and supporting groove, 3 inner non-woven fabric attaching mechanism, 31 third supporting non-woven fabric cushion layer, 32 first connecting type supporting side plate frame, 33 second connecting type supporting side plate frame, 34 clamping type sealing connecting strip, 35 third connecting type supporting side plate frame, 36 supporting type buffering connecting piece, 4 buffering type inner ring penetrating mechanism, 41 first penetrating non-woven fabric cushion strip, 42 second penetrating non-woven fabric cushion strip, 43 third penetrating non-woven fabric cushion strip, 44 fourth penetrating non-woven fabric cushion strip, 45 supporting type fixed connecting seat, 46 semicircular soft rubber clamping cover, 47 spherical infiltration supporting block and 48 connection type infiltration suspension block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to the drawings of fig. 1-8, one embodiment of the present invention is provided:
the utility model provides a bacteriostatic medical non-woven fabrics, including outer non-woven fabrics laminating mechanism 1, tearable type infiltration mechanism 2 has been seted up to outer non-woven fabrics laminating mechanism 1's inside, tearable type infiltration mechanism 2's quantity sets up to a plurality of, a plurality of tearable type infiltration mechanisms 2 all are the equidistance and set gradually, inner non-woven fabrics laminating mechanism 1's inner chamber is pegged graft and is had inner non-woven fabrics laminating mechanism 3, and outer non-woven fabrics laminating mechanism 1 all passes through adhesive fixed connection with adjacent inner non-woven fabrics laminating mechanism 3, outer non-woven fabrics laminating mechanism 1 includes first support type non-woven fabrics bed course 101, the bottom fixed mounting of first support type non-woven fabrics bed course 101 has second support type non-woven fabrics bed course 102, inner non-woven fabrics laminating mechanism 3 includes third support type non-woven fabrics bed course 31, buffer type inner circle infiltration mechanism 4 includes first permeability type non-woven fabrics bed course 41, third support type non-woven fabrics bed course 31 Between the fabric bed course 102, first infiltration type non-woven fabrics bedding strip 41 fixed mounting is inside corresponding third support type non-woven fabrics bedding course 31, adhesive fixed mounting is passed through to the one end of first infiltration type non-woven fabrics bedding strip 41 has second infiltration type non-woven fabrics bedding strip 42, the one end that first infiltration type non-woven fabrics bedding strip 41 was kept away from to second infiltration type non-woven fabrics bedding strip 42 has third infiltration type non-woven fabrics bedding strip 43 through adhesive fixed mounting, adhesive fixed mounting is passed through to the inside of third support type non-woven fabrics bedding course 31 has fourth infiltration type non-woven fabrics bedding strip 44, second infiltration type non-woven fabrics bedding strip 42 and the equal fixed mounting of third infiltration type non-woven fabrics bedding strip 43 are inside corresponding fourth infiltration type non-woven fabrics bedding strip 44.
The first supporting type non-woven fabric mat layer 101 and the adjacent second supporting type non-woven fabric mat layer 102 are arranged in one-to-one correspondence, hollow installation empty grooves 103 are respectively arranged between the first supporting type non-woven fabric mat layer 101 and the second supporting type non-woven fabric mat layer 102, connecting type side-arranged sealing frame strips 104 are fixedly arranged on both sides of the first supporting type non-woven fabric mat layer 101 and the second supporting type non-woven fabric mat layer 102 through adhesives, the connecting type side-arranged sealing frame strips 104 are broken, the first supporting type non-woven fabric mat layer 101 and the second supporting type non-woven fabric mat layer 102 can be split into required shapes, first connecting type supporting side plate frames 32 are fixedly arranged on both ends of a third supporting type non-woven fabric mat layer 31 through adhesives, the third supporting type non-woven fabric mat layer 31 is fixedly arranged between the first supporting type non-woven fabric mat layer 101 and the second supporting type non-woven fabric mat layer 102 through the corresponding first connecting type supporting side, the outer non-woven fabric attaching mechanisms 1 are connected and stored in a curling shape through the inner non-woven fabric attaching mechanism 3, when the surgical trauma treatment is carried out, the first supporting non-woven fabric cushion layer 101 and the second supporting non-woven fabric cushion layer 102 can be torn through the first tearable connecting cross bar 21, so that the first supporting non-woven fabric cushion layer 101 and the second supporting non-woven fabric cushion layer 102 are separated, the third supporting non-woven fabric cushion layer 31 and the first connecting supporting side plate frame 32 are arranged in a one-to-one correspondence manner, the second connecting supporting side plate frame 33 is fixedly arranged between the third supporting non-woven fabric cushion layer 31 and the first connecting supporting side plate frame 32 through an adhesive, the first connecting supporting side plate frames 32 are arranged in a plurality, and the clamping type sealing connecting strip 34 is fixedly arranged on the inner wall of each first connecting supporting side plate frame 32 through an adhesive, all there is third connection type support side plate frame 35 between two adjacent first connection type support side plate frame 32 through adhesive fixed mounting, two adjacent first connection type support side plate frame 32 all are mirror symmetry setting about third connection type support side plate frame 35 level to the central line, all there is support type buffering connecting piece 36 through adhesive fixed mounting between third connection type support side plate frame 35 and the adjacent second connection type support side plate frame 33, support type buffering connecting piece 36's quantity sets up to a plurality ofly.
One side of fourth infiltration type non-woven fabrics bed strip 44 has support type fixed connection seat 45 through adhesive fixed mounting, support type fixed connection seat 45 passes through adhesive fixed mounting in one side of third infiltration type non-woven fabrics bed strip 43, third infiltration type non-woven fabrics bed strip 43 all is the one-to-one setting with adjacent support type fixed connection seat 45, one side of support type fixed connection seat 45 has semicircle form flexible glue joint cover 46 through adhesive fixed mounting, the quantity of semicircle form flexible glue joint cover 46 sets up to a plurality ofly, equal joint has spherical infiltration supporting shoe 47 between two adjacent semicircle form flexible glue joint covers 46, the quantity of spherical infiltration supporting shoe 47 sets up to a plurality ofly, all there is connection type infiltration suspension piece 48 through adhesive fixed mounting between two adjacent spherical infiltration supporting shoe 47, tearable type infiltration mechanism 2 includes first tearable type connection horizontal bar 21, first tearable type connection horizontal bar 21 is seted up at first support type non-woven fabrics bed strip 101 and second support type non-woven fabrics bed strip 45 The inner part of the cloth cushion layer 102, a plurality of first tearable connecting horizontal bars 21 are arranged in sequence at equal intervals, the first tearable connecting horizontal bars 21 are communicated with the hollow installation hollow groove 103, a plurality of hexagonal hollow permeating grooves 22 are arranged in the first support type non-woven cloth cushion layer 101 and the second support type non-woven cloth cushion layer 102, a plurality of second tearable connecting horizontal bars 23 are arranged at the edge of the hexagonal hollow permeating groove 22, a plurality of corner connecting and supporting grooves 24 are arranged between the hexagonal hollow permeating grooves 22 and the second tearable connecting horizontal bars 23, the first support type non-woven cloth cushion layer 101 and the second support type non-woven cloth cushion layer 102 are used for primary absorption, then the first support type non-woven cloth cushion layer 41 is absorbed to the inner cavity of the corresponding spherical permeating supporting block 47 through the support type fixing and connecting seat 45, thereby improving the liquid suction efficiency, and the adjacent hexagonal hollow infiltration grooves 22, the second tearable connecting transverse strips 23 and the corner connecting support grooves 24 are communicated.
The working principle is as follows: firstly, the parts needed in the invention are taken out for convenient installation and use, when in actual use, a plurality of outer non-woven fabric attaching mechanisms 1 are connected and stored in a curling shape through the inner non-woven fabric attaching mechanism 3, when the operation trauma treatment is carried out, the first supporting non-woven fabric cushion layer 101 and the second supporting non-woven fabric cushion layer 102 can be torn through the first tearable connecting transverse strip 21, so that the first supporting non-woven fabric cushion layer 101 and the second supporting non-woven fabric cushion layer 102 are separated, the connecting side sealing frame strip 104 is broken, the first supporting non-woven fabric cushion layer 101 and the second supporting non-woven fabric cushion layer 102 can be split into needed shapes, when the outer non-woven fabric attaching mechanism 1 and the inner non-woven fabric attaching mechanism 3 absorb liquid, the first absorption is carried out through the first supporting non-woven fabric cushion layer 101 and the second supporting non-woven fabric cushion layer 102, the first permeable non-woven fabric mat strip 41 is sucked to the inside of the first permeable non-woven fabric mat strip 41 through the hexagonal hollow permeable groove 22, the second tearable connecting cross strip 23 and the corner connecting and supporting groove 24, and the first permeable non-woven fabric mat strip 41 is sucked to the inner cavity of the corresponding spherical permeable supporting block 47 through the supporting type fixed connecting seat 45, so that the liquid sucking efficiency is improved.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;
and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.
Claims (9)
1. The utility model provides an antibacterial medical non-woven fabrics, includes outer non-woven fabrics laminating mechanism (1), its characterized in that: the inner part of the outer non-woven fabric laminating mechanism (1) is provided with a tearable penetrating mechanism (2), the number of the tearable penetrating mechanisms (2) is multiple, the tearable penetrating mechanisms (2) are sequentially arranged in an equidistant mode, the inner cavity of the outer non-woven fabric laminating mechanism (1) is inserted with an inner non-woven fabric laminating mechanism (3), and the outer non-woven fabric laminating mechanism (1) is fixedly connected with the adjacent inner non-woven fabric laminating mechanism (3) through an adhesive;
the outer non-woven fabric attaching mechanism (1) comprises a first supporting non-woven fabric cushion layer (101), a second supporting non-woven fabric cushion layer (102) is fixedly arranged at the bottom of the first supporting non-woven fabric cushion layer (101), the inner non-woven fabric attaching mechanism (3) comprises a third supporting non-woven fabric cushion layer (31), the buffer type inner ring penetrating mechanism (4) comprises a first penetrating type non-woven fabric cushion strip (41), the third supporting type non-woven fabric cushion layer (31) is inserted between the corresponding first supporting non-woven fabric cushion layer (101) and the second supporting non-woven fabric cushion layer (102), the first penetrating type non-woven fabric cushion strip (41) is fixedly arranged inside the corresponding third supporting non-woven fabric cushion layer (31), and a second penetrating type non-woven fabric cushion strip (42) is fixedly arranged at one end of the first penetrating type non-woven fabric cushion strip (41) through an adhesive, one end that first permeability non-woven fabric mattress strip (41) was kept away from in second permeability non-woven fabric mattress strip (42) has third permeability non-woven fabric mattress strip (43) through adhesive fixed mounting, there is fourth permeability non-woven fabric mattress strip (44) inside third support type non-woven fabric mattress layer (31) through adhesive fixed mounting, second permeability non-woven fabric mattress strip (42) and the equal fixed mounting of third permeability non-woven fabric mattress strip (43) are inside corresponding fourth permeability non-woven fabric mattress strip (44).
2. The bacteriostatic medical non-woven fabric according to claim 1, which is characterized in that: first support type non-woven fabrics bed course (101) all are the one-to-one setting with adjacent second support type non-woven fabrics bed course (102), all be equipped with cavity type installation dead slot (103) between first support type non-woven fabrics bed course (101) and the second support type non-woven fabrics bed course (102), the both sides of first support type non-woven fabrics bed course (101) and second support type non-woven fabrics bed course (102) all have connection type side seal frame strip (104) through adhesive fixed mounting.
3. The bacteriostatic medical non-woven fabric according to claim 1, which is characterized in that: the both ends of third support type non-woven fabrics bed course (31) all have first connection type through adhesive fixed mounting and support curb plate frame (32), third support type non-woven fabrics bed course (31) support between first support type non-woven fabrics bed course (101) and second support type non-woven fabrics bed course (102) through corresponding first connection type support curb plate frame (32), third support type non-woven fabrics bed course (31) all are the one-to-one setting with first connection type support curb plate frame (32).
4. The bacteriostatic medical non-woven fabric according to claim 1, which is characterized in that: all there is second connection type support curb plate frame (33) between third support type non-woven fabrics bed course (31) and first connection type support curb plate frame (32) through adhesive fixed mounting, the quantity of first connection type support curb plate frame (32) sets up to a plurality ofly, every the inner wall of first connection type support curb plate frame (32) all has joint type sealing connection strip (34), two adjacent all there is third connection type support curb plate frame (35) through adhesive fixed mounting between first connection type support curb plate frame (32).
5. A bacteriostatic medical non-woven fabric according to claim 4, which is characterized in that: two adjacent first connection type support curb plate frame (32) all are mirror symmetry setting about third connection type support curb plate frame (35) level to the central line, all there is support type buffering connecting piece (36) through adhesive fixed mounting between third connection type support curb plate frame (35) and adjacent second connection type support curb plate frame (33), the quantity of support type buffering connecting piece (36) sets up to a plurality ofly.
6. The bacteriostatic medical non-woven fabric according to claim 1, which is characterized in that: one side of fourth infiltration type non-woven fabrics filler strip (44) has support type fixed connection seat (45) through adhesive fixed mounting, support type fixed connection seat (45) pass through adhesive fixed mounting in one side of third infiltration type non-woven fabrics filler strip (43), third infiltration type non-woven fabrics filler strip (43) all is the one-to-one setting with adjacent support type fixed connection seat (45).
7. A bacteriostatic medical non-woven fabric according to claim 6, which is characterized in that: support one side of type fixed connection seat (45) and have semicircle form flexible glue joint cover (46) through adhesive fixed mounting, the quantity of semicircle form flexible glue joint cover (46) sets up to a plurality ofly, and is two adjacent equal joint has spherical infiltration supporting shoe (47) between semicircle form flexible glue joint cover (46), the quantity of spherical infiltration supporting shoe (47) sets up to a plurality ofly, and is two adjacent all there is connection type infiltration suspension piece (48) through adhesive fixed mounting between spherical infiltration supporting shoe (47).
8. The bacteriostatic medical non-woven fabric according to claim 1, which is characterized in that: tearable type infiltration mechanism (2) are including first tearable type connection horizontal bar (21), but first tearable type connection horizontal bar (21) is seted up in the inside of first support type non-woven fabrics bed course (101) and second support type non-woven fabrics bed course (102), and is a plurality of first tearable type connection horizontal bar (21) all is the equidistance and sets gradually, first tearable type connection horizontal bar (21) and cavity type installation dead slot (103) homogeneous phase intercommunication.
9. A bacteriostatic medical non-woven fabric according to claim 8, which is characterized in that: a plurality of hexagonal cavity infiltration grooves (22) have all been seted up with the inside of second support type non-woven fabrics bed course (102) to first support type non-woven fabrics bed course (101), but a plurality of second tearing type connection horizontal bar (23) have been seted up at the edge of hexagonal cavity infiltration groove (22), but be equipped with a plurality of corner type joint support grooves (24) between hexagonal cavity infiltration groove (22) and the second tearing type connection horizontal bar (23), it is adjacent but hexagonal cavity infiltration groove (22), second tearing type connection horizontal bar (23) and corner type joint support groove (24) homogeneous phase intercommunication.
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| CN202011067140.2A CN112220613A (en) | 2020-10-05 | 2020-10-05 | Antibacterial medical non-woven fabric |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011067140.2A CN112220613A (en) | 2020-10-05 | 2020-10-05 | Antibacterial medical non-woven fabric |
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| CN112220613A true CN112220613A (en) | 2021-01-15 |
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