CN109431667A - A kind of male genetic operation water-proof protection device and its manufacturing method - Google Patents

A kind of male genetic operation water-proof protection device and its manufacturing method Download PDF

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Publication number
CN109431667A
CN109431667A CN201811226050.6A CN201811226050A CN109431667A CN 109431667 A CN109431667 A CN 109431667A CN 201811226050 A CN201811226050 A CN 201811226050A CN 109431667 A CN109431667 A CN 109431667A
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water
ontology
layer
protection device
proof protection
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CN109431667B (en
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宋明
肖志超
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Individual
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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
    • A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/308—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising acrylic (co)polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/15—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/106—Carbon fibres, e.g. graphite fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/51—Elastic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/726—Permeability to liquids, absorption
    • B32B2307/7265—Non-permeable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2535/00—Medical equipment, e.g. bandage, prostheses, catheter

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  • Health & Medical Sciences (AREA)
  • Nursing (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

The invention belongs to medical instruments field, being related to a kind of reproduction operation protective device and its manufacturing method, the device includes water-proof protection device ontology, seals the structure fusion of the oral area of the ontology in the ontology.The ontology includes front end, card division, body portion, triggering contracting layer, tail portion is constituted, the front end connects the card division, the card division connects body portion, the ontology is caused by multilayer material, the card division is inside tiltedly rib outstanding, the body portion is tubbiness, the tail portion is sealing ring, the triggering contracting layer is set to outside the waterproof layer to realize that the ontology integral waterproofing and ontology tightening internally supply, the simple and direct quick realization sealing of device energy through the invention, structure is simple, waterproof is become in sealing to utilize water-stop, realize dynamic water-proof, industrial production is realized in the more acurrate faster manufacture of method energy of offer through the invention, the present invention will have extensive use in medical instruments field.

Description

A kind of male genetic operation water-proof protection device and its manufacturing method
Technical field
The invention belongs to medical instruments fields, and in particular to a kind of reproduction operation protective device and its manufacturing method.
Background technique
With the development of society, the progress of science and technology, the change of idea increasingly pay attention to reproduction operation, do reproduction operation People it is also more and more, but lack the relevant postoperative protective device of reproduction in the market, to it after existing reproduction operation The device of protection mostly uses greatly common gauze adhesive tape, carries out wrapping protection using gauze adhesive tape and needs repeatedly replacement, process numerous Trivial, medical material dosage is more and protection effect is bad, is easy infection and is not easy to restore, and especially has a bath after operation or needs waterproof When can not achieve dynamic water-proof and solve to realize in sealing and become waterproof using water-stop, when using gauze or adhesive tape substantially without Method realizes waterproof, more with other water-tight device construction packages, operates with cumbersome, waterproof effect is unstable.
Summary of the invention
A series of concept of reduced forms is introduced in Summary, this will in the detailed description section into One step is described in detail.Summary of the invention is not meant to attempt to limit technical solution claimed Key feature and essential features do not mean that the protection scope for attempting to determine technical solution claimed more, hereafter It can be in conjunction with present invention is described for medical surgical cassette tool during illustrating technical solution.
In order to solve the problems, such as include above-mentioned dynamic water-proof and using water waterproof one of, the present invention provides a kind of male is raw Operation water-proof protection device is grown, it includes water-proof protection device ontology, seals the structure fusion of the oral area of the ontology described In ontology.
Further, the ontology includes front end, card division, body portion, triggering contracting layer, tail portion composition, the front end connection The card division, the card division connect body portion, and the ontology is caused by multilayer material, and the multilayer material is followed successively by thin from inside to outside Fibrous layer, air cotton, sealant, waterproof layer, the front end are taper, and the card division is inside tiltedly rib outstanding, the body portion For tubbiness, the tail portion is sealing ring, and the triggering contracting layer is set to outside the waterproof layer to realize that the ontology is whole Waterproof and ontology tightening internally supply, and the ontology and its each section constituted are adjustable, and the cone angle of the taper takes It is worth range 50-118 degree, the tapered diameter is greater than the diameter of the sealing ring.
Further, the cone point and sealing ring that the triggering contracting layer plays connection taper are so that ontology generates inside Power；The power that whole device loses response can be achieved by the triggering contracting layer at dismantling cone point, to facilitate the protective device in people It wears and unloads on body organ.
Further, the diameter of the taper is bigger than the diameter of the sealing ring, is calculated as 13-65cm with length percentiles, The convergent force that the triggering contracting layer generates is 0.05-0.8N；The card division relative to ontology inner surface with protrusion angle 35-80。
Further, the Thin fiber layers are carbon cloth, and the carbon cloth is with a thickness of 0.5-2mm, the carbon fiber The outer surface part of cloth is coated with cellulose adhesive.
Further, the percentage of the voidage of the air cotton is 70-92%, the air cotton with a thickness of 1-5mm, The outer surface part of the air cotton is coated with cellulose adhesive.
Further, the waterproofing layer thickness is 1-6mm, and the waterproof layer is equipped with polyethylene kind close to the part of air cotton The part of the sealant that substance is formed, non-close air cotton is water-absorbing flexible material, and the water-absorbing flexible material interior surface is set Set the triggering contracting layer.
Further, the water-absorbing flexible material has the material of following components to constitute by mass percentage, 45-55% third Olefin(e) acid sodium, 15-25% polyvinyl alcohol, 10-20% polyurethane, remaining ingredient are waterglass.
The present invention also provides a kind of a kind of methods of male genetic operation water-proof protection device described in realize, step 1: The setting triggering contracting layer first in adjustable mold with cone, the card division of internal protrusion, staving and tail portion each section； Next makes triggering contracting layer be disposed in proximity to the inner surface portion of mold, and fixing triggering contracting layer makes it generate inwardly Power；Finally successively 45-55% sodium acrylate, 15-25% polyvinyl alcohol, 10-20% polyurethane, 5-30% is added in mass percent After group is divided into waterglass, 80-220% water, heated constant temperature is added to 35-65 DEG C by hydrogen peroxide and peroxide in a water bath Catalyst is equally amounted to mass percent react 1-3 hours after 0.05-0.5% after form semisolid waterproof layer, then half Stop the water-absorbing flexible waterproof layer and sealing after heating after formation 1-6mm after solid-state waterproof layer inner surface addition molten state polyethylene Layer；
Second step, the smearing adhesive of the water-absorbing flexible waterproof layer inner surface portion formed in the first step first, secondly Be adhesively fixed porosity percentage be 70-92% air cotton, finally make air cotton with a thickness of 1-5mm；
Third step, the smearing adhesive of the inner surface portion of the air cotton formed in second step first, then bonding is solid It is fixed to form Thin fiber layers, each layer formed in last backrush above-mentioned steps and air cotton with a thickness of 0.5-2mm carbon cloth, make this The tail portion of body and the part of human contact are water-absorbing flexible waterproof layer and sealant with better waterproof.
Further, the binder is esters of acrylic acid binder.
Of the invention has advance are as follows: a kind of reproduction operation water-proof protection device provided by the invention, through the invention Device can simple and direct quick realizations sealing, structure is simple, becomes utilizing water-stop for waterproof in sealing, and pass through the letter after compound Single structure material realizes dynamic water-proof, by the whole design of above structure so that ontology generates inside tension.Pass through simultaneously The power that whole device loses response can be achieved in triggering contracting layer at dismantling cone point, to facilitate the protective device on human organ It wears and unloads, after disassembling triggering contracting layer from the front end of apparatus of the present invention or tail portion, the present apparatus can be made integrally to lose centripetal force, with The device is facilitated to dress, more acurrate faster manufacture the device of the invention of method energy of offer through the invention realizes industry Production, the present invention will have extensive use in medical instruments field.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention, Objects and advantages will become more apparent upon: the following drawings of embodiment of the present invention is in this as a part of the invention for managing The solution present invention.Shown in the drawings of embodiments of the present invention and its description, principle used to explain the present invention.In the accompanying drawings,
Fig. 1 is the structural schematic diagram of apparatus of the present invention；
Fig. 2 is the schematic diagram of the section structure of apparatus of the present invention；
Fig. 3 is the part-structure enlarged drawing in Fig. 2.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to Specific embodiment, the present invention is further explained.In the following description, a large amount of concrete details are given in order to provide to this Invention more thoroughly understands.It will be apparent, however, to one skilled in the art that embodiment of the present invention can be with It is carried out without one or more of these details.In other examples, in order to avoid occurring with embodiment of the present invention Obscure, some technical characteristics well known in the art are not described.It, will be under in order to thoroughly understand embodiment of the present invention Detailed structure is proposed in the description of column.Obviously, the execution of embodiment of the present invention is not limited to those skilled in the art The specific details being familiar with.Better embodiment of the invention is described in detail as follows, however other than these detailed descriptions, this hair It is bright to have other embodiments.
Way of example one, the structural material of apparatus of the present invention, as shown in Figure 1 and Figure 2, specific device include that waterproof is protected Protection unit ontology, the structure fusion of the sealing ontology oral area is in the ontology, the embodiment of specific structure and fusion Mode is as follows: the ontology includes front end 1, card division 2, body portion 3, tail portion 4, the triggering contracting composition of layer 5, and the front end 1 connects institute Card division 2 is stated, the card division 2 connects body portion 3, and the ontology is caused by multilayer material, and the multilayer material is followed successively by from inside to outside Thin fiber layers 6, air cotton 7, sealant 8, waterproof layer 9, the front end 1 are taper, and the card division 2 is inside tiltedly rib outstanding, So that device is mutually fixed with human organ, puted forth effort, the body portion 3 is tubbiness, and the tail portion 3 is sealing ring, the triggering contracting Layer 5 is set to outside the waterproof layer 9 to realize the ontology integral waterproofing and ontology tightening gas supply.The ontology and its structure At each section it is adjustable；To realize the needs of Different Organs and organ state, such as Fig. 1,11 value of cone angle of the taper Range 50-118 degree；The mouth diameters of the taper are greater than the diameter of the sealing ring, and the triggering contracting layer 5 plays connection taper 1 cone point and sealing ring, by the whole design of above structure so that ontology generates inside tension.Pass through dismantling cone point simultaneously The triggering contracting layer 5 at place can realize that whole device loses the power of response, be unloaded with facilitating the protective device to wear on human organ.
As shown in Figure 2 and Figure 3, the diameter of the specific taper it is bigger than the diameter of the sealing ring, in terms of length percentiles For 13-65cm, the convergent force that the triggering contracting layer generates is 0.05-0.8N and the construction described in Fig. 2, structure setting It is realized by the fluorine silicon fiber material of 0.5mm thickness down；The card division 2 relative to ontology inner surface with protrusion angle 35-80 degree (see in Fig. 3 21), the Thin fiber layers 6 are carbon cloth, and the carbon cloth is with a thickness of 0.5-1.5mm, the carbon The outer surface part of fiber cloth is coated with cellulose adhesive, and the percentage of the voidage of the air cotton is 70-92%, the sky Gas cotton 7 with a thickness of 1-5mm, the outer surface part of the air cotton 7 is coated with cellulose adhesive, the waterproof layer 9 with a thickness of 1-6mm, the waterproof layer 9 are equipped with the sealant that polyethylene kind substance is formed close to the part of air cotton, non-close air cotton 7 Part is water-absorbing flexible material, and the triggering contracting layer 5, the water-absorbing flexible material is arranged in the water-absorbing flexible material interior surface Material is made of the material of following components by mass percentage, 45-55% sodium acrylate, 15-25% polyvinyl alcohol, 10-20% Polyurethane, remaining ingredient be waterglass, by the design of above-mentioned integral material and structure with realize waterproof sealing, gas supply and Comprehensive setting in conjunction with above-mentioned specific parameter, size, component numerical value is just able to achieve required contracting tension and required sealing supplies Gas, and realize mechanics dynamic sealing gas supply and for mechanics dynamic sealing with providing material softer hard relevant basis.
The water-proof protection device is manufactured in order to preferably realize, the method for manufacturing technology of the device further explained below, Step 1: triggering is arranged in adjustable mold with cone, the card division of internal protrusion, staving and tail portion each section first Contracting layer；Next makes triggering contracting layer 5 be disposed in proximity to the inner surface portion of mold, and a fixed triggering contracting layer make its generate to Interior tension；Finally successively mass percent be added 45-55% sodium acrylate, 15-25% polyvinyl alcohol, 10-20% polyurethane, After 5-30% group is divided into waterglass, 80-220% water, heated constant temperature is added to 35-65 DEG C by hydrogen peroxide and mistake in a water bath Oxide catalyst is equally amounted to mass percent react 1-3 hours after 0.05-0.5% after form semisolid waterproof layer, so Water-absorbing flexible waterproof layer after forming 1-6mm after stopping heating after molten state polyethylene is added in semisolid waterproof layer inner surface afterwards 9 and sealant 8；
Second step, the smearing adhesive of 9 inner surface portion of water-absorbing flexible waterproof layer formed in the first step first, secondly Be adhesively fixed porosity percentage be 70-92% air cotton, finally make air cotton with a thickness of 1-5mm；
Third step, the smearing adhesive of the inner surface portion of the air cotton formed in second step first, then bonding is solid It is fixed to form Thin fiber layers 6, each layer formed in last backrush above-mentioned steps and air cotton with a thickness of 0.5-1.5mm carbon cloth, The part water-absorbing flexible waterproof layer and sealant of the tail portion and human contact that make ontology are with better waterproof.
Binder described in further above method step is esters of acrylic acid binder.
Embodiment two: on the basis of embodiment one moreover as shown in Figure 1, Figure 2, Figure 3 shows, the taper 50 degree of 11 value range of cone angle；The mouth diameters of the taper are greater than the diameter of the sealing ring, the triggering contracting 5 company of rising of layer The cone point and sealing ring of taper 1 are connect, the triggering contracting layer 5 is arranged at the 9 ecto-entad 0.2-0.5mm of waterproof layer, The setting for buckling conjunction overall structure and material and parameter values size of the invention of the triggering contracting layer 5 is arranged in cone point position The triggering contracting layer 5 can be made to keep an original force of 0.1-0.35N, by the whole design of above structure so that ontology generate to Interior tension.It can realize that whole device loses ontology after waterproof layer is met by the button triggering contracting layer 5 at dismantling cone point simultaneously The power or corresponding force of generation and and original force constitute resultant force, unloaded with facilitating the protective device to wear on human organ.
The diameter of the specific taper is bigger than the diameter of the sealing ring, 13cm, the touching are calculated as with length percentiles The convergent force that hair contracting layer generates is 0.05N；The card division 2 relative to ontology inner surface with protrusion 35 degree of angle (see Fig. 3 In 21), the Thin fiber layers 6 be carbon cloth, the carbon cloth is with a thickness of 0.5mm, the outer surface portion of the carbon cloth Point be coated with cellulose adhesive, the percentage of the voidage of the air cotton is 70%, the air cotton 7 with a thickness of 1mm, institute The outer surface part for stating air cotton 7 is coated with cellulose adhesive, and the waterproof layer 9 leans on near-space with a thickness of 1mm, the waterproof layer 9 The part of gas cotton is equipped with the sealant that polyethylene kind substance is formed, and the part of non-close air cotton 7 is water-absorbing flexible material, described The triggering contracting layer 5 is arranged in water-absorbing flexible material interior surface, and the water-absorbing flexible material is by mass percentage by following The material of component is constituted, 45% sodium acrylate, and 15% polyvinyl alcohol, 10% polyurethane, remaining ingredient are waterglass, by above-mentioned The design of integral material and structure is to realize waterproof sealing, gas supply and realization mechanics dynamic sealing gas supply and be that mechanics dynamic is close Seal material softer hard is provided relevant basis.
In order to preferably realize the water-proof protection device, the method for manufacturing technology of the device further explained below, first Step: the setting triggering contracting first in adjustable mold with cone, the card division of internal protrusion, staving and tail portion each section Layer；Next makes triggering contracting layer 5 be disposed in proximity to the inner surface portion of mold, and fixing triggering contracting layer generates it inwardly Tension；Finally successively mass percent be added 45% sodium acrylate, 15% polyvinyl alcohol, 10% polyurethane, 5% group be divided into water glass After glass, 80% water, heated constant temperature is added by hydrogen peroxide and peroxide catalyst to 35 DEG C equally with quality hundred in a water bath Divide than forming semisolid waterproof layer after reacting 1 hour after amounting to 0.05%, melting then is added in semisolid waterproof layer inner surface Water-absorbing flexible waterproof layer 9 and sealant 8 after 1mm are formed after stopping heating after state polyethylene；
Second step, the smearing adhesive of 9 inner surface portion of water-absorbing flexible waterproof layer formed in the first step first, secondly Be adhesively fixed porosity percentage be 70% air cotton, finally make air cotton with a thickness of 1mm；
Third step, the smearing adhesive of the inner surface portion of the air cotton formed in second step first, then bonding is solid It is fixed to form Thin fiber layers 6, each layer formed in last backrush above-mentioned steps and air cotton with a thickness of 0.5mm carbon cloth, make this The tail portion of body and the part of human contact are water-absorbing flexible waterproof layer and sealant with better waterproof.
Specific embodiment 3: on the basis of embodiment one moreover as shown in Figure 1, Figure 2, Figure 3 shows, the cone 118 degree of 11 value range of cone angle of shape；The mouth diameters of the taper are greater than the diameter of the sealing ring, the triggering contracting layer The cone point and sealing ring of 5 connection tapers 1, by the whole design of above structure so that ontology generates inside tension.Simultaneously It can realize that whole device loses the power of response by the triggering contracting layer 5 at dismantling cone point, to facilitate the protective device in human body It wears and unloads on organ.
The diameter of the specific taper is bigger than the diameter of the sealing ring, 65cm, the touching are calculated as with length percentiles The convergent force that hair contracting layer generates is 0.8N；The card division 2 relative to ontology inner surface with protrusion 80 degree of angle (see Fig. 3 In 21), the Thin fiber layers 6 be carbon cloth, the carbon cloth is with a thickness of 1.5mm, the outer surface portion of the carbon cloth Point be coated with cellulose adhesive, the percentage of the voidage of the air cotton is 92%, the air cotton 7 with a thickness of 5mm, institute The outer surface part for stating air cotton 7 is coated with cellulose adhesive, and the waterproof layer 9 leans on near-space with a thickness of 6mm, the waterproof layer 9 The part of gas cotton is equipped with the sealant that polyethylene kind substance is formed, and the part of non-close air cotton 7 is water-absorbing flexible material, described The triggering contracting layer 5 is arranged in water-absorbing flexible material interior surface, and the water-absorbing flexible material is by mass percentage by following The material of component is constituted, 55% sodium acrylate, and 25% polyvinyl alcohol, 20% polyurethane, remaining ingredient are waterglass, by above-mentioned The design of integral material and structure is to realize waterproof sealing, gas supply and realization mechanics dynamic sealing gas supply and be that mechanics dynamic is close Seal material softer hard is provided relevant basis.
In order to preferably realize the water-proof protection device, the method for manufacturing technology of the device further explained below, first Step: the setting triggering contracting first in adjustable mold with cone, the card division of internal protrusion, staving and tail portion each section Layer；Next makes triggering contracting layer 5 be disposed in proximity to the inner surface portion of mold, and fixing triggering contracting layer generates it inwardly Tension；Finally successively mass percent be added 55% sodium acrylate, 25% polyvinyl alcohol, 20% polyurethane, 30% group be divided into water After glass, 220% water, heated constant temperature is added by hydrogen peroxide and peroxide catalyst to 65 DEG C equally with matter in a water bath Semisolid waterproof layer is formed after reacting 3 hours after amount percentages total 0.5%, is then added in semisolid waterproof layer inner surface molten Stop forming water-absorbing flexible waterproof layer 9 and sealant 8 after 6mm after heating after melting state polyethylene；
Second step, the smearing adhesive of 9 inner surface portion of water-absorbing flexible waterproof layer formed in the first step first, secondly Be adhesively fixed porosity percentage be 70-92% air cotton, finally make air cotton with a thickness of 5mm；
Third step, the smearing adhesive of the inner surface portion of the air cotton formed in second step first, then bonding is solid It is fixed to form Thin fiber layers 6, each layer formed in last backrush above-mentioned steps and air cotton with a thickness of 1.5mm carbon cloth, make this The tail portion of body and the part of human contact are water-absorbing flexible waterproof layer and sealant with better waterproof.
Specific embodiment 4: from embodiment with unlike one, the ontology of apparatus of the present invention is also possible to seal Band set of reproductive organs etc., seals the structure of the ontology oral area, and the structure for sealing the ontology oral area is elastic material and leads to Cross elastic material sealing.
The water-proof protection device the invention has the benefit that a kind of reproduction provided by the invention is performed the operation, through the invention Device can simple and direct quick realizations sealing, structure is simple, becomes utilizing water-stop for waterproof in sealing, and pass through the letter after compound Single structure material realizes dynamic water-proof, and it is swollen to cause waterproof layer when encountering water especially by the waterproof layer with water-absorbing flexible material After swollen, due to material and structure setting of the invention, the triggering contracting layer tightening that can further trigger in the present invention is further right The anti-water stress of human organ generation contacted with the present apparatus is further adjacent to human organ and reaches sealing, simultaneously because of the invention Overall structure setting, such as the presence of the special material as involved in sealant so that the device of the invention ontology absorb water without into Water, in addition when the device of the invention meet water triggering triggering contracting layer have an effect cause in sealant while shrinking ontology Air layer material generates air for internal human organ normal use, prevents inflammation from rotting, overall structure of the invention can It adjusts, the triggering contracting layer can be torn open to provide internal force for protective device when from the front end of apparatus of the present invention or tail portion After solving triggering contracting layer, the present apparatus can be made integrally to lose centripetal force, to facilitate the device to dress, offer through the invention The more acurrate faster manufacture the device of the invention of method energy realizes that industrial production, the present invention will have extensively in medical instruments field Purposes.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, unless otherwise defined, technical and scientific term used herein and technology of the invention The normally understood meaning of the technical staff in field is identical.Term used herein is intended merely to describe specifically to implement purpose, It is not intended to limit the present invention.Terms such as herein presented " components " can both indicate single part, can also be with table Show the combination of multiple parts.The present invention is illustrated by above embodiment, but it is to be understood that, above-mentioned implementation Mode is only intended to the purpose illustrated and illustrated, and is not intended to limit the invention within the scope of described embodiment.This It is understood that introduction according to the present invention can also make more kinds of variants and modifications, these become field technical staff All fall within the scope of the claimed invention for type and modification, and above-mentioned technical proposal only embodies technical solution of the present invention Optimal technical scheme, those skilled in the art embody this to some variations that some of them part may be made The principle of invention, belong to the scope of protection of the present invention within.

Claims (10)

  1. The water-proof protection device 1. a kind of male genetic is performed the operation, it is characterised in that: it includes water-proof protection device ontology, described in sealing The structure fusion of the oral area of ontology is in the ontology.
  2. The water-proof protection device 2. a kind of male genetic as described in claim 1 is performed the operation, it is characterised in that: before the ontology includes End, body portion, triggers to contract and opens a layer, tail portion composition at card division, the front end connection card division, card division connection body portion, and described Body is caused by multilayer material, and the multilayer material is followed successively by Thin fiber layers, air cotton, sealant, waterproof layer from inside to outside, described Front end is taper, and the card division is that inwardly tiltedly rib outstanding, the body portion are tubbiness, and the tail portion is sealing ring, the triggering Contracting layer is set to outside the waterproof layer to realize that the ontology integral waterproofing and ontology tightening internally supply, and described Body and its each section constituted are adjustable, and the cone angle value range 50-118 degree of the taper, the tapered diameter is greater than institute State the diameter of sealing ring.
  3. The water-proof protection device 3. a kind of male genetic as claimed in claim 2 is performed the operation, it is characterised in that: the triggering contracting layer The cone point and sealing ring for playing connection taper are so that ontology generates inside tension；It can be real by the triggering contracting layer at dismantling cone point Existing whole device loses the power of response, is unloaded with facilitating the protective device to wear on human organ.
  4. The water-proof protection device 4. a kind of male genetic as claimed in claim 3 is performed the operation, it is characterised in that: the diameter of the taper It is bigger than the diameter of the sealing ring, 13-65cm is calculated as with length percentiles, the convergent force that the triggering contracting layer generates is 0.05-0.8N；The card division relative to ontology inner surface with protrusion angle 35-80 degree.
  5. The water-proof protection device 5. a kind of male genetic as claimed in claim 4 is performed the operation, it is characterised in that: the Thin fiber layers are Carbon cloth, the carbon cloth are coated with cellulose adhesive with a thickness of 0.5-2mm, the outer surface part of the carbon cloth.
  6. The water-proof protection device 6. a kind of male genetic as claimed in claim 5 is performed the operation, it is characterised in that: the sky of the air cotton The percentage of porosity be 70-92%, the air cotton with a thickness of 1-5mm, the outer surface part of the air cotton is coated with fiber Plain adhesive.
  7. The water-proof protection device 7. a kind of male genetic as claimed in claim 6 is performed the operation, it is characterised in that: the waterproofing layer thickness For 1-6mm, the waterproof layer is equipped with the sealant that polyethylene kind substance is formed close to the part of air cotton, non-close air cotton Part is water-absorbing flexible material, and the triggering contracting layer is arranged in the water-absorbing flexible material interior surface.
  8. The water-proof protection device 8. a kind of male genetic as claimed in claim 7 is performed the operation, it is characterised in that: the water-absorbing flexible material Material has the material of following components to constitute by mass percentage, 45-55% sodium acrylate, 15-25% polyvinyl alcohol, 10-20% Polyurethane, remaining ingredient are waterglass.
  9. 9. realizing a kind of male genetic operation water-proof protection device method, feature described in any one in claim 1-8 It is: step 1: being set in adjustable mold with cone, the card division of internal protrusion, staving and tail portion each section first Set triggering contracting layer；Next makes triggering contracting open the inner surface portion that layer is disposed in proximity to mold, and fixed triggering contracting layer makes it Generate inside tension；Finally successively 45-55% sodium acrylate, 15-25% polyvinyl alcohol, 10-20% is added in mass percent After polyurethane, 5-30% group are divided into waterglass, 80-220% water, heated constant temperature is added to 35-65 DEG C by dioxygen in a water bath Water and peroxide catalyst are equally amounted to mass percent react 1-3 hours after 0.05-0.5% after form semisolid waterproof Then layer stops the water-absorbing flexible after heating after formation 1-6mm after molten state polyethylene is added in semisolid waterproof layer inner surface Waterproof layer and sealant；
    Secondly second step, the smearing adhesive of the water-absorbing flexible waterproof layer inner surface portion formed in the first step first bond Fixed porosity percentage is the air cotton of 70-92%, finally make air cotton with a thickness of 1-5mm；
    Third step, the smearing adhesive of the inner surface portion of the air cotton formed in second step first, is then adhesively fixed thickness Degree is that 0.5-2mm carbon cloth forms Thin fiber layers, each layer formed in last backrush above-mentioned steps and air cotton, makes ontology Tail portion and the part of human contact are water-absorbing flexible waterproof layer and sealant with better waterproof.
  10. 10. the method as described in claim 1, it is characterised in that: the binder is esters of acrylic acid binder.
CN201811226050.6A 2018-10-22 2018-10-22 Waterproof protection device for male reproductive operation and manufacturing method thereof Active CN109431667B (en)

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CN109431667B CN109431667B (en) 2021-01-01

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0852169A (en) * 1994-08-10 1996-02-27 Tadaharu Adachi Sanitary pad for urine leak
CN201481605U (en) * 2009-08-11 2010-05-26 沈斌琪 Male physiological sanitary sleeve
CN201505195U (en) * 2009-09-28 2010-06-16 商建忠 Penis balanus protector
CN101991197A (en) * 2009-08-10 2011-03-30 张卫群 Bath protecting sleeve
CN204049944U (en) * 2014-08-04 2014-12-31 梁改琴 A kind of male genital organ foreskin postoperative care device
CN205268341U (en) * 2016-01-07 2016-06-01 金华市中心医院 Penis protection sleeve
CN206198145U (en) * 2016-08-10 2017-05-31 中国人民解放军第四军医大学 A kind of postoperative water-proof protection device of Wrapping annulus cuts operation

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0852169A (en) * 1994-08-10 1996-02-27 Tadaharu Adachi Sanitary pad for urine leak
CN101991197A (en) * 2009-08-10 2011-03-30 张卫群 Bath protecting sleeve
CN201481605U (en) * 2009-08-11 2010-05-26 沈斌琪 Male physiological sanitary sleeve
CN201505195U (en) * 2009-09-28 2010-06-16 商建忠 Penis balanus protector
CN204049944U (en) * 2014-08-04 2014-12-31 梁改琴 A kind of male genital organ foreskin postoperative care device
CN205268341U (en) * 2016-01-07 2016-06-01 金华市中心医院 Penis protection sleeve
CN206198145U (en) * 2016-08-10 2017-05-31 中国人民解放军第四军医大学 A kind of postoperative water-proof protection device of Wrapping annulus cuts operation

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