CN207236905U - A kind of high moisture-inhibiting Silica hydrogel water suction dressing - Google Patents

A kind of high moisture-inhibiting Silica hydrogel water suction dressing Download PDF

Info

Publication number
CN207236905U
CN207236905U CN201720034625.9U CN201720034625U CN207236905U CN 207236905 U CN207236905 U CN 207236905U CN 201720034625 U CN201720034625 U CN 201720034625U CN 207236905 U CN207236905 U CN 207236905U
Authority
CN
China
Prior art keywords
layer
water
silicon gel
superabsorbent
top layer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201720034625.9U
Other languages
Chinese (zh)
Inventor
周红生
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hubei Jun Yan Medical Technology Co Ltd
Original Assignee
Hubei Jun Yan Medical Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hubei Jun Yan Medical Technology Co Ltd filed Critical Hubei Jun Yan Medical Technology Co Ltd
Priority to CN201720034625.9U priority Critical patent/CN207236905U/en
Application granted granted Critical
Publication of CN207236905U publication Critical patent/CN207236905U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Materials For Medical Uses (AREA)

Abstract

A kind of high moisture-inhibiting Silica hydrogel water suction dressing, including superabsorbent water water lock layer(1), it is characterised in that:The superabsorbent water water lock layer(1)Upper surface be provided with top layer film(2), superabsorbent water water lock layer(1)With top layer film(2)Between be provided with latticed top layer adhesive-layer(3), superabsorbent water water lock layer(1)Lower surface be provided with silicon gel layer(3), silicon gel layer(3)It is evenly arranged with breathable mesh(5), silicon gel layer(3)Outer surface be provided with one or more pieces release liners(6)The utility model is rational in infrastructure, it is provided between superabsorbent water water lock layer and top layer film in latticed top layer adhesive-layer, the Silica hydrogel mutually pasted with skin is smeared in netted at the same time, change tradition smear adhesive-layer using it is overall uniformly smear by the way of, also ensure good air permeability effect after gluing, water imbibition and gas permeability be not impacted after silicon gel layer smearing, human comfort is good, and use scope is extensive.

Description

A kind of high moisture-inhibiting Silica hydrogel water suction dressing
Technical field
A kind of water suction dressing, more particularly to a kind of water suction dressing of high moisture-inhibiting Silica hydrogel are the utility model is related to, belongs to doctor Treat equipment technology field.
Background technology
In clinical treatment, water suction dressing is often used to nurse sepage wound, wound is easy to exudation watery blood, body The liquid such as liquid, sweat, are typically necessary and liquid are absorbed using water suction dressing, to keep the dry and comfortable of wound, avoided result in Skin maceration, erosion and scabies secondary infection.Existing water suction dressing structure is simple, and the position of dressing and skin adhesive is provided with viscous The adhesive linkages such as glue, but viscose glue can cause water imbibition and gas permeability to reduce.In addition, existing dressing outer surface is made without waterproof With although what is had has water-proof function, gas permeability is again bad, if the water imbibition and gas permeability of dressing are bad, makes Human comfort will be bad during, is also unfavorable for the healing of wound.
The content of the invention
The purpose of this utility model is simple for existing water suction dressing structure, can cause water imbibition after smearing adhesive linkage It is deteriorated with gas permeability, the defects of human comfort is bad and deficiency now provide a kind of rational in infrastructure, are fixed conveniently quick, smear Water imbibition and gas permeability are still preferable after adhesive linkage, and human comfort is good, and a kind of high moisture-inhibiting Silica hydrogel very convenient to use is inhaled Water dressing.
To achieve the above object, the technical solution of the utility model is:A kind of high moisture-inhibiting Silica hydrogel water suction dressing, Including superabsorbent water water lock layer, it is characterised in that:The upper surface of the superabsorbent water water lock layer is provided with top layer film, superabsorbent water water lock layer It is provided between the film of top layer and latticed top layer adhesive-layer, the lower surface of superabsorbent water water lock layer is provided with silicon gel layer, silicon Gel layer is evenly arranged with breathable mesh, and the outer surface of silicon gel layer is provided with one or more pieces release liners, and top layer film is poly- ammonia Ester film, top layer adhesive-layer use acrylic adhesive to smear and are made to be latticed, acrylic adhesive used by the adhesive-layer of top layer In netted or uniform spot distribution, Silica hydrogel is in netted or uniform spot distribution used by silicon gel layer.
The superabsorbent water water lock layer is made of Silica hydrogel foam or polyurethane foam.
The surface area of the top layer film is greater than or equal to the area of superabsorbent water water lock layer upper surface.
The outer surface of the silicon gel layer is provided with release liners of the two panels with folding line, and release liners are in silicon gel layer Portion overlaps.
The beneficial effects of the utility model are:
1st, the utility model is provided between superabsorbent water water lock layer and top layer film in latticed top layer adhesive-layer, at the same time It is in netted that the Silica hydrogel mutually pasted with skin, which is smeared, these, which all effectively prevent, blocks water suction and ventilative microcellular structure, keeps away Exempt from liquid largely to assemble and cause skin maceration, erosion and scabies secondary infection.
2nd, the utility model is rational in infrastructure, changes tradition and smears adhesive-layer by the way of integrally uniformly smearing, gluing After also ensure good air permeability effect, top layer adhesive-layer ensure that good permeability, silicon gel layer smear after water imbibition Do not have with gas permeability impacted, human comfort is good, and use scope is extensive.
Brief description of the drawings
Fig. 1 is the schematic diagram of the utility model.
Fig. 2 is the side schematic view of the utility model.
In figure:Superabsorbent water water lock layer 1, top layer film 2, top layer adhesive-layer 3, silicon gel layer 4, breathable mesh 5, release liners 6.
Embodiment
The utility model is described in further detail below in conjunction with brief description of the drawings and embodiment.
Referring to Fig. 1 to Fig. 2, a kind of high moisture-inhibiting Silica hydrogel water suction dressing of the utility model, including superabsorbent water water lock layer 1, it is characterised in that:The upper surface of the superabsorbent water water lock layer 1 is provided with top layer film 2, superabsorbent water water lock layer 1 and top layer film 2 it Between be provided with latticed top layer adhesive-layer 3, the lower surface of superabsorbent water water lock layer 1 be provided with silicon gel layer 3, silicon gel layer 3 Breathable mesh 5 is evenly arranged with, the outer surface of silicon gel layer 3 is provided with one or more pieces release liners 6, and top layer film 2 is polyurethane Film, top layer adhesive-layer 3 use acrylic adhesive to smear and are made to be latticed, acrylic adhesive used by top layer adhesive-layer 3 In netted or uniform spot distribution, Silica hydrogel is in netted or uniform spot distribution used by silicon gel layer 4.
The superabsorbent water water lock layer 1 is made of Silica hydrogel foam or polyurethane foam.
The surface area of the top layer film 2 is greater than or equal to the area of 1 upper surface of superabsorbent water water lock layer.
The outer surface of the silicon gel layer 3 is provided with release liners 6 of the two panels with folding line, and release liners 6 are close to silicon gel layer 3 Middle part overlap.
Superabsorbent water water lock layer 1 is made of Silica hydrogel foam or polyurethane foam, has good soaking effect, by super Water suction water lock layer 1 can will effectively stick the absorption such as watery blood, body fluid, sweat of position wound, keep the dry and comfortable of wound.Avoid Liquid is largely assembled and causes skin maceration, erosion and scabies secondary infection etc..The upper surface of superabsorbent water water lock layer 1 is provided with top layer Film 2, top layer film 2 generally use the polyurethane film of Waterproof Breathable, that is, PU films.Top layer film 2 has microcellular structure, not only has There are good permeation functions, also with good waterproof action, avoid outside moisture from entering the inside of water suction dressing.
It is provided between superabsorbent water water lock layer 1 and top layer film 2 and is used in latticed top layer adhesive-layer 3, top layer adhesive-layer 3 Acrylic adhesive smearing is made to be latticed, changes tradition and smears adhesive-layer by the way of integrally uniformly smearing, entirety is Even smearing can block the microcellular structure on upper table tunic 2, cause gas permeability to be greatly lowered or even lose, the utility model is used Grid type adhesive-layer smear mode, good air permeability effect is also ensured after gluing.
The lower surface of superabsorbent water water lock layer 1 is provided with silicon gel layer 3, when in use silicon gel layer 3 directly with skin surface 2 Mutually it is bonded, silicon gel layer viscosity is gentle, and when stripping will not pull wound.Silica hydrogel is in netted or equal used by silicon gel layer 4 Even spot distribution, silicon gel layer 3 are evenly arranged with breathable mesh 5.It can cause to absorb water after uniformly smearing in order to avoid Silica hydrogel Property and gas permeability reduce, Silica hydrogel is ensureing cementability in netted or uniform spot distribution used by the utility model Meanwhile water imbibition and gas permeability will not be reduced.
In addition, the outer surface of silicon gel layer 3 is provided with one or more pieces release liners 6, if the outer surface of silicon gel layer 3 is set Release liners 6 of the two panels with folding line are equipped with, release liners 6 overlap at the middle part close to silicon gel layer 3, tear when in use very square Just, it is applied widely.

Claims (4)

  1. The dressing 1. a kind of high moisture-inhibiting Silica hydrogel absorbs water, including superabsorbent water water lock layer(1), it is characterised in that:The superabsorbent water lock Water layer(1)Upper surface be provided with top layer film(2), superabsorbent water water lock layer(1)With top layer film(2)Between be provided with latticed Top layer adhesive-layer(3), superabsorbent water water lock layer(1)Lower surface be provided with silicon gel layer(4), silicon gel layer(4)It is evenly arranged with Breathable mesh(5), silicon gel layer(4)Outer surface be provided with one or more pieces release liners(6), top layer film(2)For thin polyurethane Film, top layer adhesive-layer(3)Use acrylic adhesive to smear to be made to be latticed, top layer adhesive-layer(3)Used acrylate Glue is in netted or uniform spot distribution, silicon gel layer(4)Used Silica hydrogel is in netted or uniform spot distribution.
  2. A kind of 2. high moisture-inhibiting Silica hydrogel water suction dressing according to claim 1, it is characterised in that:The superabsorbent water water lock Layer(1)It is made of Silica hydrogel foam or polyurethane foam.
  3. A kind of 3. high moisture-inhibiting Silica hydrogel water suction dressing according to claim 1, it is characterised in that:The top layer film(2) Surface area be greater than or equal to superabsorbent water water lock layer(1)The area of upper surface.
  4. A kind of 4. high moisture-inhibiting Silica hydrogel water suction dressing according to claim 1, it is characterised in that:The silicon gel layer (4)Outer surface be provided with release liners of the two panels with folding line(6), release liners(6)Close to silicon gel layer(4)Middle part phase mutual respect Close.
CN201720034625.9U 2017-01-12 2017-01-12 A kind of high moisture-inhibiting Silica hydrogel water suction dressing Active CN207236905U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720034625.9U CN207236905U (en) 2017-01-12 2017-01-12 A kind of high moisture-inhibiting Silica hydrogel water suction dressing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720034625.9U CN207236905U (en) 2017-01-12 2017-01-12 A kind of high moisture-inhibiting Silica hydrogel water suction dressing

Publications (1)

Publication Number Publication Date
CN207236905U true CN207236905U (en) 2018-04-17

Family

ID=61875025

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720034625.9U Active CN207236905U (en) 2017-01-12 2017-01-12 A kind of high moisture-inhibiting Silica hydrogel water suction dressing

Country Status (1)

Country Link
CN (1) CN207236905U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111134957A (en) * 2020-01-07 2020-05-12 苏州汇涵医用科技发展有限公司 Hydrogel wound dressing and preparation method thereof
CN113397824A (en) * 2021-06-16 2021-09-17 浙江亿维护理用品有限公司 Manufacturing equipment and process of sanitary nursing mattress

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111134957A (en) * 2020-01-07 2020-05-12 苏州汇涵医用科技发展有限公司 Hydrogel wound dressing and preparation method thereof
CN113397824A (en) * 2021-06-16 2021-09-17 浙江亿维护理用品有限公司 Manufacturing equipment and process of sanitary nursing mattress

Similar Documents

Publication Publication Date Title
CN112494211A (en) Silica gel dressing, multifunctional silica gel negative pressure drainage device and preparation method thereof
CN207236905U (en) A kind of high moisture-inhibiting Silica hydrogel water suction dressing
CN207575472U (en) A kind of antibacterial anti hemorrhagic combine dressing
CN105434107A (en) Silica gel vacuum sealing drainage dressing
CN206273260U (en) A kind of new superabsorbent water dressing
CN111329659A (en) Micro-negative pressure wound exudate absorption dressing based on composition of various high polymer materials
CN205885634U (en) Even absorptive dressing that absorbs water that surpasses
CN212490402U (en) Micro-negative pressure wound exudate absorption dressing based on composition of various high polymer materials
CN202682163U (en) Double-layer hydrocolloid medical dressing
CN202283306U (en) Band-aid for simple wound
CN209500357U (en) A kind of self-adaptation type alginate dressing
CN205339304U (en) Drainage dressing is sealed to silicon gel negative pressure
CN206391084U (en) A kind of super-elasticity water-proof ventillation adhesive bandage
CN205924548U (en) Dressing of slowly -releasing type aquogel
CN204840393U (en) Wound dressing is protected to visuality
CN205181609U (en) Super dressing that absorbs water that can paste
CN208958502U (en) A kind of practical easily-disassembled transparent watertight application
CN203943813U (en) The observable wound dressing of absorbency wound surface
CN208319412U (en) Self-adhering-type surgical incision dressing
CN203154084U (en) Positive ion wound repair paste
CN202654310U (en) Aseptic, air-permeable and water-proof dressing
CN208552231U (en) Medical aseptic dressing patch
CN206334011U (en) A kind of imbibition moisture-preserving dressing
CN206294939U (en) A kind of surgeon uses absorbing sweat scarf
CN215875223U (en) High-quality hydrocolloid dressing

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant