TW416844B - Urine management device, method for a caretaker or a wearer for placing a urine management device and method for a caretaker or a wearer for the removal of a urine management device - Google Patents

Abstract

The present invention relates to urine management devices for babies, children or adults, male or female, to be adhesively attached in a releasable manner to the uro-genital area of the wearer, said devices being particularly easy to put in place and particularly easy to detach after use. Claimed and described is a urine management device (10) comprising a bag (11), said bag (11) having an aperture (21) and a flange (12) surrounding said aperture (21) said flange (12) having a wearer facing portion (23) and a garment facing portion (22), wherein said wearer facing portion (23) comprises a layer of adhesive (20) for releasable attachment to the uro-genital area of a wearer, characterised in that said flange (12) is provided with at least one non-adhesive lobe (13).

Description

V. Description of the invention (1) Field of the invention The present invention relates to a urine treatment device for infants, children or adults, which is releasably adhered to the wearer's genitourinary region. The device is particularly easy to place in a suitable position and particularly Easy to detach after use. BACKGROUND OF THE INVENTION Urine treatment devices are known manufacturing items that are designed to be worn primarily on incontinent patients and infants. Such urine treatment devices are attached to the genitourinary region of the wearer and are used to enclose and immediately contain feces. And other body discharges. As a result, the functions of these devices can effectively slow down the epidermal irritation; prevent contamination of items such as clothing and bed sheets; and even protect the caregiver itself from being soiled. The urine treatment device is generally made of a plastic material. For example, GB 1,092, 274 discloses a pediatric urine collector for women, which includes a collection bag with an opening made of plastic material, and a wedge-shaped protrusion is provided at the bottom of the opening. It is suitable for engaging the child's lower perineal area, and the collector is fixed to the wearer's body by an adhesive material. GB 2, 268, 882 discloses a urinary sac / bag portion surrounded by a first connecting structure and provided with a circular air hole of plastic material, whereby the bag portion can be attached to a corresponding connecting structure, the latter can Attach to the wearer. It is also possible to provide the bladder as a set of (k i t) 'superabsorbent materials still containing a superabsorbent applicator, which can be injected into the bladder with a plunger. U.S. Patent No. 4'804, 377 discloses a collector for taking a urine sample from a child. The collector includes a rectangular flange for bonding, which includes a notch to facilitate access to the garment side of the flange. EP 1 40 478 discloses a disposable diaper with a waterproof barrier, preferably polypropylene or polyethylene, which forms a flattened bag with a single opening. The bag is provided with two layers of filler material, the upper layer

4 1 6 8 4VI V. Description of the invention (2) It is a capillary material and the lower layer is a superabsorbent material. WO 85/03428 discloses a urine indwelling device for a male patient, which includes a protective bag having an opening, a polyethylene film and a parallelogram wall of a water-impermeable laminate of non-woven fabric, and one of the absorbent materials. In addition to the best adhesion of the inlay β and other aspects, one of the key issues in the field of urine treatment placement is the proper placement of the device. Misplacement of all or significant parts of the device will cause serious failures, especially for urine. Incomplete collection and leakage. If the orifice of the strict liquid handling device is not aligned with the wearer's urethra, a significant pressure may accumulate on the flange of the device during a special urination procedure and cause the device to detach. And the adhesive on the 'flange can have inappropriate contact with urine. For some adhesives', this can lead to the detachment of the cemented device, obviously again causing the worst results. If the amount you place is too old or is very much the same as above (for example-in the treatment step, see the finger Ep, affected and before use. Install i The external stress is too small and you need to just start knowing the technique-neck) In order to protect the caretaker or if the dusty area needs to be found, many are sensitive and ready to be exposed to handle the adhesive force from the wearer of the flange from the finger, the flange is detached and the device is reattached to the urine. Skin, and place the urine treatment locally and put it on the sticky surface of the wearer. Moving fingers may touch the deposit or use it, and then contact it again to connect the agent to the agent. In addition to the device, the skin releases an adhesive to the flange—the surface device usually corrects the wearer of the device on the skin of the wearer due to the age of the skin irritation. Required paper. When the spot area of the device is placed and left behind, the fingerprint will be lower and it will be less likely to stick. When applied to the wearer, often

Page 6 4 1 684 E. Description of the invention (3) The flange needs to be pressed, but the flange can be deformed, which will cause the performance of the device to deteriorate, especially poor adhesion, discomfort or may cause the Device leaks. Another related problem of the urine treatment device is its treatment after disengagement. Because it is often a source of odor and possible leakage, caregivers often try to seal the bag and discard it, such as the opposite part of the adhesive flange Stuck together. In this way, the caregiver may face the problem of improper fingers sticking to the adhesive flange or the two parts of the adhesive flange, and the caregiver may not want to touch the adhesive part of the flange because it is sticky. Sexual and easy to soil. In an attempt to overcome the above-mentioned problems of conventional techniques, it is known to design a sticky urine treatment device with a simple and efficient device that is extremely easy to place. This design greatly helps to place the device and facilitates detachment. After the separation and treatment. Introduction to the invention 'The present invention relates to a urine treatment device (1 0) comprising a bag (1 丨) and a flange (1 2), the flange (1 2) comprising a device for attaching the device to a wearer Adhesive for urogenital area. The present invention is mainly directed to providing at least one non-stick lobe on the flange (12), the caregiver can use the leaf (13) to handle the device, and the leaf (1 3) can also be effectively detached The device also helps to peel off the release paper. Brief Description of the Drawings Figure 1 is a top view of a preferred embodiment of a urine treatment device including two leaves, where L represents a longitudinal axis and T represents a transverse axis. Fig. 2 shows another preferred embodiment of a urine treatment device including two leaves.

416844 Case number 88115414 V. Description of the invention (4) Top view. " Fig. 3 is a plan view of another preferred embodiment of a urine treatment device including a leaf portion. 11 12 13 20 21 22 23 40 Brief description of the component symbols 10 Urine treatment device bag flange non-adhesive leaf part adhesive layer hole Π To the clothing part to the wearer part Detailed description of the present invention. One of the urine treatment devices (10) shown, the device (10) includes a bag (11) and a flange (12). The urine treatment device referred to here refers to a urine treatment device including a storage device (such as a bag), which may also include an absorbent material. Urine treatment devices that do not have any stored energy and are usually used to close the urethra are not within the scope of the present invention. The present invention relates to urine treatment devices for male and female wearers. Urine treatment devices are preferably disposable formula. The overall description of the urine treatment device here " disposable " refers to a device that is generally unintentionally washed or otherwise restored or reused (that is, it is disposed of after a single use, preferably recycled, buried or otherwise environmentally friendly) Way to discard).

O: \ 59 \ 59016.ptc Page 8 2000. 08. 18. 008 4 ί 6844 case number 88115414 V. Description of the invention (f〇; For now, please refer to 圊 1, showing a urine device ▲ device ( 10) The disposable urine processing device (10) usually includes a bag (11), which has an orifice (21) and a flange (1 2) surrounding the orifice (2 1) for better adhesion Connected to the genitourinary area of the wearer, any urine treatment device (10) known in the art can be provided according to the present invention. The bag (1 1) used here is a flexible container containing a urination substance, and the bag ( 11) It can be of any shape or size according to the intended use, that is: the device is used for bed patients or mobile patients or infants with incontinence. For example, a long tube or a rectangular bag is often used for bed patients and elderly patients with incontinence ... for more

O: \ 59 \ 59016.ptc Page 8a 2000. 08. 18. 009 4) 6844 V. Description of the invention (5) The anatomical shape of the human body of the urine processing device should be better if the infant or adult wearer is powered. The device conforms to the contours of the body and can be inconspicuously worn by a wearer under general clothing. In particular, 'preferable shapes are flat circular and flat τ-shaped bags, conical bags, truncated conical bags, and pyramid or truncated pyramid-shaped bags. In a best known example of the present invention,' bags (11) Has a flat T-shape. In addition, the shape of the 'bag (11) preferably matches the genitourinary region of the wearer' to ensure good contact between the flange (12) and the wearer's skin. For example, the bag (Π) may be provided with a neck or a catheter. The bag (Π) is preferably designed to provide sufficient volume for urine in a variety of wearing conditions, including wearing on a freely moving (i.e., non-lying wearer). Qiu bag (1 1) is designed to safely contain any trapped material, which is often liquid, impermeable and breathable. 'The bag (i 丨) is designed to have sufficient strength to hold and hold the bag (11) Resists rupture when pressure is applied. According to the present invention, according to the desired shape of the bag (11), the bag (11) can be secreted by a single piece 2 or by several pieces of the same or different separation materials or multiple layers, preferably two or three bodies, sealed around each. According to the present invention, the inner layer of the bag is called a bag of skin and wearer's clothing. According to the present invention, the bag (i 2) can cover 4 layers. Usually at least partly contacts the inner layer of urine or the shoulder, and often at least partly penetrates the outer layer is called the outer layer. Liquid-permeable bucket: m: Made of any material, preferably making the bag non-wearable. The -i #Extend 1 of the present invention contains any material, such as non-woven fabric or fabric. In the train series, a stack can be made of a non-woven layer and a membrane.

4 1 6844 V. Description of the invention (6) Composition. The stack can be composed of devices known to those skilled in the art. Any non-woven layer may include: thief cloth, spunlaced fabrics, fluid jet entangled fabrics, air-laid fabrics, wet-laid fabrics, Dry-laid fabrics, melt-blowrn fabrics, staple fiber carding fabrics, spunbonded fabrics, stitch-bonded fabrics, open Apert ured fabrics, combinations thereof, and the like. A suitable film material for any such layer preferably comprises a thermoplastic material, which can be selected from various types of hot melt adhesives, polyolefins, especially polyethylene, polypropylene, amorphous polyolefins, and the like; fibers or Materials of the polymerizable polymer, including natural fibers such as cellulose-wood pulp, cotton, jute fibers, and jute fibers; synthetic fibers such as glass fibers, rayon, polyester, polyolefins, acrylic fibers, Polyammonium, aramide, polytetrafluoroethylene, polyimide; binders such as two-component high-melt / low-melt polymers, copolymer polyesters, polyethylene gas, acetic acid / gas polyethylene copolymers, Copolymer polyamines, materials containing mixtures, some of which are insoluble in materials; air and vapor permeable materials, including microporosity, such as EXXA IRE or Japanese version supplied by Exxon Chemical Company of Illinois, USA ESPOIR NO supplied by Mitsui Toatsu Co .; and overall respirable materials such as PebaxTM supplied by ELF Atochem and Hytre 1τM supplied by DuPont. A preferred embodiment A, a film contained in any layer is preferably penetrable

Page 10/4 1 6 8 4 4 V. Description of the invention (7) Gases such as air and steam, such as water, are trapped and condensed by wet steam, so the condition is a problem. The outer layer of the bag is preferably provided with a water repellent which presents an uneven surface to the wearer's skin, which greatly improves the health of the skin. In a preferred embodiment of the present invention, the fibrous water-repellent nonwoven layer and the inner layer are a film and two nonwoven layers in another preferred embodiment of the present invention. In a better implementation, this sequence of layers produces a particularly comfortable layer when producing closed skin containing a film and the other two layers containing unusually, non-woven layers with a surface or other water-repellent finishing agent. The woven layer may also be composed of a liquid non-penetrable adhesive or a silicone resin coating, or its physical wax and mineral wax, or, for example, it may be physically treated by using nano or plasma coating technology. Limited to: Appearance of animals, plants, or synthetics is known to make a silky or fleecy person feel slippery or greasy. In addition, anion, non-anion, cation and black: Qi are used to prevent the wearer ’s body from releasing hot sticky and uncomfortable fibrous non-woven layers after short-term use. These material layers are used to significantly reduce blocking problems and the bag. Contains two layers: The outer layer preferably contains ~ 犋. The bag (11) includes three layers: preferably, in one example, the 'film system is a fibrous structure with a combination of two non-woven layers, and it feels good when in contact. In another preferred embodiment, the woven beta active material, such as monofluoride, provides the required water repellency. However, coatings of impervious materials, such as heat-repellent compounds such as rubber and nano-particulates, are treated. Good touch softness of good bags. These agents are oil-in-oil, silicone oil, and the like. The touch of these agents is transmitted to the non-woven layer without wearing. Add surfactant materials, buns and non-cationic surfactants. ,

Page 11 4 16844 V. Description of the invention (8) To further enhance the softness and flatness of the surface. In addition, the non-woven layer can be immersed in a liquid to provide the advantages of the treatment effect or protective coating liquid. The liquid can be moved by normal contact & ^ L ^ animal husbandry and the action of the wearer. And / or body temperature is transmitted to the wearer's skin. Liquid formulations of mineral oil are generally known to effectively deliver a mild protective coating to the skin of the wearer. The non-woven layer can also be immersed in a cream-formed solid oil or an array of non-woven layers. The pressure or heat or water rupture of the sac, which contains, for example, infants. In one embodiment of the present invention, the bag (1 1) can contain an absorbent material. The absorbent material can include any absorbent material capable of absorbing and retaining liquids. The absorbent material can include many types of liquid absorbers commonly used in disposable diapers and other absorbent articles. Materials, such as wood pulp, which are generally referred to as Uirfelt. Examples of potent absorbent materials include: crepe cellulose fillers; meltblown polymers, including coforms (C0f0rm); chemically hardened, modified, or crosslinked cellulose fibers; thin, thinner, thinner packaging and tissue paper Laminate; absorbent foam; absorbent sponge; superabsorbent polymer, absorbent glue leftover; or any other known absorbent material or combination of materials. The absorbent material can be located in the bag (丨 丨) in any convenient way. For example, the absorbent material can be loosely arranged in the bag (丨 丨), or it can be fixed to the inner layer of the bag (1 丨). Any known technique for fixing the receiving material to the non-woven fabric and the film substrate can be used to fix the absorbent material to the inner layer of the bag (1 丨). The absorbent material can also be configured with any desired shape or configuration (such as rectangular, oval , Circle, etc.). In the embodiment shown in FIG. 1, the outer surface of the 'bag (丨 i) is provided with an adhesive (40) sheet and (11) fixed to the wearer's body. The adhesive (40) sheet is preferably located on the surface of the bag (11) to be fixed to the wearer's abdomen during use. According to the needs of the device

Page 12 i 416844 V. Description of the invention (9) ----- Use any number, size and shape of adhesive tablets (4 (0, adhesive (40) can be any medically approved waterproof pressure sensitive adhesive For example, hydrocolloid adhesives, t-water adhesives. A particularly effective adhesive that provides the required adhesive properties to secure the flange to the wearer's skin is less painful to apply and remove is a plasticizer to form a three-dimensional matrix. Cross-linked polymer is a hydrophilic hydrogel. As shown in Figure 1, the bag (1 1) is provided with an orifice (2 丨), so it receives urine from the body before storage in the bag cavity. Orifice (21 ) Is surrounded by a flange (12) and can be of any shape or size, such as circular, oval, heart-shaped and can be symmetrical or asymmetrical, and the orifice preferably has an elliptical structure in the longitudinal direction. The edge (1 2) is attached to the bag (11) by any device known to those skilled in the art, which can provide a permanent or releasable attachment. However, the preferred flange is attached to the bag by an adhesive. The bag It is generally attached to the flange towards the outer periphery of the flange without any obstruction to the incoming liquid. The flange (1 2 ) Inch is any size according to the group of wearers used in the device, and the flange (12) can also be any shape. The flange includes a garment portion (22) and a wearer portion (23), a preferred embodiment There are two large, generally flat surfaces. However-in a preferred embodiment, the wearer-facing portion (23) of the flange (12) includes a raised and curved projection 'located in the aperture (2 1) The shape of the 'bump' below and extending through the flange (丨 2) about the width of the orifice (2 1) spans the perineum of the baby. Urine treatment device (10) for female wearers-generally contains This bump is not required for the urine treatment device (10) for male wearers. The flange (1 2) should be made of soft, flexible and malleable material to facilitate the placement of the flange in the urogenital region. Area. Furthermore, the 'flange (1 2) is preferably made of a water-repellent material,

Page 13 V. Description of the invention (10) f 416844 The periphery is repelled without capillary penetration: non-woven materials, weaving, open-cell cotton, open-cell foam and stretch-closed one-cell foam are Yes / Cotton. The foam preferably has a thickness of 5 to 250 g / cm2. Other sheet materials having such foam stretchability and shrinkage properties as described above may be used. Preferably, the area of the opening defined by the flange (12) is adhesive to form the flange (12) defining the opening (21). An attachment device is included to fix the device to a pressure-sensitive adhesive (23), and in one embodiment the right spreading fluid contacts the outer edge of the flange (1 2) surrounding the orifice (21). Typical materials include thermoplastic foams, composites of closed cell thermoplastic foams, and membrane β known polyethylene effects, but it is better to use an open cell polyurethane thickness gauge ranging from 0.1 to 5 mm, Better density of 50 g / m² (Cotton properties (ie: softness, compliance, thermoplastic foam material or other suitable plastic material facing the garment surface (21) material can be extended into a material skirt or wing ' It can prevent the edges of the boundary surfaces from accidentally aligning with each other during use. According to the present invention, the urine treatment device is still determined to the wearer, and the device includes a body (20), which can be applied to the flange (12) during wearing. Contains a strip. According to the present invention, any medically approved waterproof pressure sensitive adhesive can be used to attach the device to the urogenital area of the wearer, such as hydrocolloid adhesives and hydroadhesives. In sensitive urogenital areas, A particularly effective adhesive that fixes the flange to the wearer's skin and can be applied and removed more painlessly is a crosslinked polymer that has a plasticizer to form a three-dimensional matrix. A suitable adhesive used here is purchase 3Μ and Pronk density (Pr〇me〇n) water wins adhesion promoter. Adhesion promoter (20) by any means known in the present art is applied to the flange (Shu 2)

Page 14 J 416844 V. Description of the invention (11) is applied to the wearer's surface (22), such as groove coating, spiral 'or round edge application or printing. The adhesive (20) is usually 20 to 2500 g / m2, more preferably 500 to 20,000 g / m2, and most preferably 700 to 1500 g. Basis weight application. For example, the urine treatment device (10) for infants may have a smaller amount of adhesive (20) than the urine treatment device for adult patients with incontinence. According to another form of the present invention, it has been found that the urine treatment device (10) is particularly effective and advantageous when equipped with 5 clothing or a disposable display or an excrement treatment device. Generally speaking, the urine treatment device (1) is located in the urogenital area of the wearer and is fixed to the wearer by an adhesive flange and an adhesive sheet. Afterwards, the diaper is located above the urine treatment device and is fastened along the wearer's body in a conventional manner. It is known that in addition to providing excellent quality between urine and excreta, the combined urine treatment device (10) and the diaper system Reduction of ancient times that sometimes occurs = In particular, the wearer group includes very old, young, and unhealthy wearers. Detailed description of a non-adhesive leaf This invention is mainly directed to the flange (丨 2 ) On at least (13). In order to describe the device in more detail, the following first defines the number used. Especially for the flange (1 2), the patrol axis is defined as follows. When it is in the required wearing position, it should be worn by: Logic; it is the-axis that intersects the center of the orifice ⑴) in the longitudinal direction, and the vertical 2: is a symmetrical axis. π God Ankle *

Page 15 4 1 6 8 44 V. Description of the invention (12) The line is an axis that intersects with the center of the orifice (21) and is perpendicular to the longitudinal axis, and is horizontally aligned with the hips of the wearer. One side of the edge (1 2) is defined by the longitudinal axis, so there is one side of the flange (1 2) on either side of the longitudinal axis. Refers to a flat object. For example, the flange (丨 2) 'represents the outer boundary of the object when viewed perpendicularly from the plane of the object. Humans use cats to describe: when the object or part is of uniform sentence density, a point or part of an object that weighs 5 centroids. The vertical upward direction of the vertical axis line means that the upright of (1 0) is from the first system located in a leaf part (1 3) and another joint (1 3) has a wearer department or the center of the horizontal axis ( centred) means that the center of the object is located on the longitudinal or transverse axis when viewed from the longitudinal and transverse axes. A direction followed by a longitudinal line when the wearer's head is moved in a desired wearing position. If-the object can reach in the upward direction, a second object remains above the object. It may include an integral or continuous extension of one of the flanges (12), or a separate and independent piece of material up to the flanges (12), with the leaf portion toward the wearer portion and the garment portion, such leaf portions (13 ) Is non-sticky. Compared with the flange (1 2) sticking to the wearer's genitourinary region 77's movement. Preferably, the adhesive force on the non-adhesive part does not exceed the adhesive force attached to the wearer's standing reproductive area, and more preferably does not exceed. It is measured by the adhesive force 4 method. In any case, the viscosity measured on the device i) non-sticky α [5 wounds does not exceed 0 5 Newtons (50 g), preferably not more than 0 3 Newtons (30 g). Force test method. So non-sticky

416844

The leaves (1 3) are easier to leave the genitourinary region. This low degree of adhesion is achieved in a number of ways: No adhesive. Low adhesion can also be achieved by covering the surface, such as using a solid non-adhesive layer. Covering this layer is not intended to be removed or released by the caregiver's skin and finger skin at any time. Preferably, a non-adhesive area completely or on a large surface is used to reduce the non-adhesive layer of sticky talc or any type of adhesive such as paper. The non-adhesive or wearer removes it, so it is not easy to move. 1 3 ) Extends outward from the contour of the flange (丨 2); its direction often makes the adjacent areas of the leaf portion to the wearer portion and the flange (12) to the wearer portion (23) on the same plane. In a preferred embodiment, the leaf portion (⑻ is generally a convex extension of the contour of the flange (12) without the leaf portion (1 3), as shown in Figures 1, 2, and 3.) Each leaf portion can be independently selected (1 3) shape. In a preferred embodiment, all the leaf portions (13) have the same first shape. In another preferred embodiment, an even number, preferably two leaf portions (丨 are the same The first shape; and the even and preferably two leaf portions (丨 3) are the same second shape. This embodiment may include two leaf portions as shown in FIG. It helps to place the device (10) and the two-leaf part, which is particularly helpful for detaching the device (10). However, in another preferred embodiment shown in FIG. 3, the urine treatment device (丨 〇) A leaf portion (13) is provided on the upper end of the flange (12). The leaf portion of FIG. 3 can be easily attached and detached because it is located in an extremely easy to access and position position. Good fit. Because when wearing the urine treatment device (10), the leaf (13) is close to the abdomen of the wearer, which can be largely independent of the shape and width of the urogenital area of the wearer. Choose the size of the leaf. The size of the leaf (13) is easy to hold by fingers.

Page 17 416844 V. Description of the invention (14) Index finger. The surface area for the placement of the leaf portion (1 3) 'toward the wearer portion is independently preferably from 0.25 to 20 cm 2, more preferably from 0.5 to 7 cm 2, and even more preferably from si to 5 cm 2. All placement leaves (1 3) preferably have substantially the same surface area. The flange (12) is preferably provided with at least one leaf portion (13). In a preferred embodiment, the same number of leaf portions (13) are located on each side of the flange (12). The flange (1 2) of the part (1 3) is symmetrical along the longitudinal axis. In a more preferred embodiment, the centers of the leaves (13) on each side of the flange (12) have the same distance from the transverse axis. In the preferred embodiment of FIG. 1, two leaves (丨 3) are provided, The transverse axis is centered. In a preferred embodiment, two leaves (13) are provided, which are close to the upper end of the flange (1 2) for a transverse line above and parallel to the transverse axis. The preferred positioning makes it particularly easy for the hand to hold the device and use another device. Moreover, the 'leaf part (13) can be easily pulled by a urine treatment device toward the abdomen. Any material of a typical material, compared to. In order to improve the materials or additives of the tea section (13) or an additional provided south leaf section (13) which is not included by the flange (12) and the leaf section (13) for the person handling the device in particular One-handed removal of the attachment of a release assisting device (10) that can cover the adhesive (20). For example, wear (10) to the perineal area and use the leaves (13). The leaves (13) may include any material or other properties often included in the aforementioned good flange (1 2), which may include additional Material (1 2) contains different material components, or the urine processing device (1 0) can also be used according to the present invention, the leaf part (1 3) can also be used for 416844 V. Description of the invention (15)

ΪΪί: The leaf part (13) is non-adhesive, which is easier to hold than the flange (12) itself, and avoids all the above disadvantages of holding the flange (12). So θ, the two non-sticky leaves (i 3) are separated from both sides by U0), which is particularly advantageous because it is impossible to detach from one side with U in bed. Place ϊ to 2): -1 Adhesive on the wearer's part (23) (2 (3) is better covered with-release device C not shown) in order to keep the can 丨 Γ 9 n, ω ^ h ^俅 'only adhesive (20), such as siliconized paper. Leaf section (13) In a preferred embodiment, only some of these leaves are covered with f release devices. When the urine treatment device (10) is applied to the skin of the wearer, # except for the release device that appears, because the leaves are non-adhesive, it is easy to hold these release devices to cover the leaves (叶). The hair:, Ershi, in the example, the release device includes a part, preferably it can provide the flange (12) with a contour that extends beyond the flange (12), hemp and flange UZ, and the leaf (1 3) The number of unrelated masters is one less. Placing a urine treatment device (10) usually involves the following processing steps: ⑼ On the reproductive area: a release device (if present) with the adhesive (20) covering the device (10) removed; the device (10) It is placed on the wearer, and the device (10) is held by the leaf (13), so that the adhesive (20) on the convex n is attached to the wearer's body, that is, the urinary lean area, to apply a certain pressure The wearer, preferably the urogenital area and abdomen of a stresser. Forging roots, the disengagement of a urine processing device (10) often includes the thumb and index finger of the following steps' hold the leaf (13) on the flange U2) with one hand or both hands; Wearer's direction

Page 19 416844 V. Description of the invention (16) The leaf (13) on the flange (12) holds the disengaged device (10); the release of the device used to hold the disengaged device (10) is released. Leaf grip. According to the embodiment of the present invention and the conditions of placement, use, and disengagement of the device (10), various other processing steps can also be taken to dispose and disengage the device (10). Some of the above processing steps. Tack test method Purpose: The purpose of this method is to determine the tack caused by contact with a sticky surface S. This method is based on the pulling force required to remove a cotton piece from the sticky surface s. Test conditions: Only the standard temperature of 23 +/- 2C, and the relative volatility of 50 + / _ 2% at this temperature will be tested in a controlled room or room under standard conditions. The test sample for the sticky surface S is 20 +/- 2 mm wide and 50 mm long (if the leaf section is not large enough, the test sample may have the same material as the leaf section). Equipment: ^ Tensile tester: or equivalent-test speed Instr. Tester model 6 〇21 1 〇〇〇〇 mm / minute mechanical weight: on a piece of cotton adhered to the surface: S After 30 seconds of 1 kg mass, the mechanical weight moved by the tester at 1000 mm / min in the forward and reverse directions

O: V59 \ 590l6.PTD P.20 416844

5mm wide and 50mm long 5 'Description of the invention (17) The cotton piece is 20 + / _ Sample preparation and execution: Clamp the weight in the jaw clamp on the stickiness tester,' the upper jaw clamp down r = 00 mm / Minute operation (compression phase), the machine weight can be accurately combined with the viscous surface s covered by cotton, to stop on the static part of the viscous test device during the weight application (30 seconds). The upper jaw clamp is reversely rotated at the same speed, the cotton piece and the sticky surface S are pulled apart, and the obtained peak pull force value is used as the pull force sticking value. Recording: Record the average value of two peak tension values in Newton (N).

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Claims (1)

孑 7 years _ Case No. 88115414 416844 Six patent application scopes 1 ~~ Urine treatment device (100) 'Including-bag (丨 丨), the bag (丨 i) has-orifice (21) and a hole around the orifice (The flange 2n) (2) The flange (j2) includes-a wearer section (23) and a clothing section (22), wherein the tooth wearer section (2 3) contains a layer of adhesive ( 20) is releasably attached to the genitourinary region of a wearer, and the non-sticky leaf is included to 1 included, wherein the device (10) is characterized in that the flange (12) is provided with at least ― Ministry. 2. If the urine treatment device (丨 0) in the scope of the patent application is applied, there are two leaves (丨 3). 3 If the urine treatment device (i 〇) in the scope of the patent application is applied here One leaf part (3) on the upper end of the flange (1 2). 4 ^ The urine treatment device (1㈧, vertical τ-axis position) according to the first patent application scope has a symmetrical longitudinal axis, and Leaf part U3) Along the urine application device (10), which has been applied for and claimed in the patent application, the device (10) still includes a release device, (20) The leaves (13) β 5 Hai release device covers the adhesive 6. As described in the scope of the aforementioned patent application, its library Xi far. ¾ South where the device (10) also contains a interpretation: the management device (10), extension Beyond the flange (12). The release device is characterized in that the release device 7. A caregiver or wearer ^ ^ ^ The treatment device (1 0) is placed in a penetrating earth application patent Fangu No. 1 urine method including the following steps. · A method in the genitourinary region, the-placing the device (10) in the perineal region for wearing; 416844: gv / i blue L first year case number 88115414 6. Scope of patent application-By using the leaves (1 3) to hold the device (1 0), the adhesive on the flange (1 2) (20) Attach to the genitourinary area of the wearer;-release the grip on the two such leaves (1 3). 8. If the method according to item 7 of the patent application scope, wherein the urine treatment device (1 0) still includes a release device covering the adhesive (20), the method includes another step: removing with one hand Cover the release device of the adhesive (20), while holding the leaf portions (1 3), hold the urine treatment device (10) with the other hand. 9. A method for a caregiver or wearer to remove a urine treatment device (1 0) as described in the scope of patent application from the wearer's urogenital area, the method comprising the following steps:-using one or both hands To hold one or more of the leaves (13) on the flange (12);-use the leaves (1 3) to exert the force to guide away from the wearer;-use the flange (1 2 ) On the leaves (1 3) to hold the disengaged device (10);-release the grip to hold the leaves (13) of the disengaged device (10). O: \ 59 \ 59016.ptc Page 2 2000.08.18. 024