TW201422259A - Dressing having a lug and manufacturing method thereof - Google Patents
Dressing having a lug and manufacturing method thereof Download PDFInfo
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- TW201422259A TW201422259A TW101146451A TW101146451A TW201422259A TW 201422259 A TW201422259 A TW 201422259A TW 101146451 A TW101146451 A TW 101146451A TW 101146451 A TW101146451 A TW 101146451A TW 201422259 A TW201422259 A TW 201422259A
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- elastic film
- lug
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 239000003292 glue Substances 0.000 claims abstract description 16
- 239000011248 coating agent Substances 0.000 claims abstract description 3
- 238000000576 coating method Methods 0.000 claims abstract description 3
- 239000010410 layer Substances 0.000 claims description 168
- 210000000416 exudates and transudate Anatomy 0.000 claims description 20
- 239000012790 adhesive layer Substances 0.000 claims description 8
- 239000004814 polyurethane Substances 0.000 claims description 7
- 229920001971 elastomer Polymers 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 206010052428 Wound Diseases 0.000 description 15
- 208000027418 Wounds and injury Diseases 0.000 description 15
- 238000010521 absorption reaction Methods 0.000 description 7
- 230000029663 wound healing Effects 0.000 description 7
- 239000000017 hydrogel Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 208000015181 infectious disease Diseases 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229920002635 polyurethane Polymers 0.000 description 3
- 230000035876 healing Effects 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- VZXTWGWHSMCWGA-UHFFFAOYSA-N 1,3,5-triazine-2,4-diamine Chemical class NC1=NC=NC(N)=N1 VZXTWGWHSMCWGA-UHFFFAOYSA-N 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 201000004624 Dermatitis Diseases 0.000 description 1
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 1
- 206010040880 Skin irritation Diseases 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 230000007815 allergy Effects 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000036512 infertility Effects 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 230000036556 skin irritation Effects 0.000 description 1
- 231100000475 skin irritation Toxicity 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 239000011345 viscous material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/02—Adhesive bandages or dressings
- A61F13/0203—Adhesive bandages or dressings with fluid retention members
- A61F13/0213—Adhesive bandages or dressings with fluid retention members the fluid retention member being a layer of hydrocolloid, gel forming material
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/02—Adhesive bandages or dressings
- A61F13/0259—Adhesive bandages or dressings characterised by the release liner covering the skin adhering layer
- A61F13/0266—Adhesive bandages or dressings characterised by the release liner covering the skin adhering layer especially adapted for wound covering/occlusive dressings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/02—Adhesive bandages or dressings
- A61F13/0276—Apparatus or processes for manufacturing adhesive dressings or bandages
- A61F13/0289—Apparatus or processes for manufacturing adhesive dressings or bandages manufacturing of adhesive dressings
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Vascular Medicine (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dispersion Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Dermatology (AREA)
- Materials For Medical Uses (AREA)
Abstract
Description
本發明係有關一種敷料，尤指一種方便使用者由人體皮膚上撕離，以進行更換之具有凸耳之敷料及其製造方法。 The invention relates to a dressing, in particular to a dressing having a lug which is convenient for a user to be peeled off from the skin of a human body for replacement and a manufacturing method thereof.
目前市面上存在有各式敷料，大致可區分為乾性敷料與溼性敷料二種。其中，乾性敷料直接貼敷於傷患之傷口上，再使用透氣膠帶加以黏貼固定時，通常不能達到防水的效果；而相較於乾性敷料而言，溼性敷料之表層大都會披覆一層聚氨酯(PU)，以達到透氣、防水之效果。但是，當聚氨酯層貼附於人體皮膚上時，會與皮膚形成緊密的黏貼作用，如此一來，對於患者本身，或是配帶醫護手套之醫護人員而言，在更換溼性敷料時，即會有難以撕離的困擾。 At present, there are various types of dressings on the market, which can be roughly divided into dry dressings and wet dressings. Among them, the dry dressing is directly applied to the wound of the wound, and when it is adhered and fixed by using the air-permeable tape, the waterproof effect is usually not achieved; compared with the dry dressing, the surface of the wet dressing is covered with a layer of polyurethane. (PU) to achieve breathable and waterproof effects. However, when the polyurethane layer is attached to the human skin, it will form a close adhesion to the skin, so that for the patient itself or the medical staff with the medical gloves, when the wet dressing is replaced, There will be troubles that are difficult to tear off.
此外，一般乾性敷料或溼性敷料覆蓋傷口後，在未移除敷料之情況下，醫護人員或患者本身皆無法觀察傷口之癒合情況。因此，通常無法根據傷口之實際癒合狀況決定敷料更換時間，且由於對傷口癒合情況無法即時掌握，當傷口產生變化時(例如遭受感染)，即無法在第一時間內加以處理。而縮短敷料的更換時間即可避免上述缺點；然而，隨著敷料更換頻率的增加，不僅會造成敷料的不必要浪費，更會提高傷口遭受外源感染之風險。 In addition, after a general dry dressing or a wet dressing covers the wound, the medical staff or the patient itself cannot observe the healing of the wound without removing the dressing. Therefore, it is often impossible to determine the dressing change time based on the actual healing condition of the wound, and since the wound healing condition cannot be grasped immediately, when the wound changes (for example, suffers from infection), it cannot be treated in the first time. The shortcoming of the replacement time of the dressing can avoid the above disadvantages; however, as the frequency of dressing replacement increases, not only will unnecessary waste of the dressing, but also the risk of the wound suffering from an external infection.
有鑑於此，為了改善上述之缺點，使患者及醫護人員能方便將敷料由人體皮膚上撕離，以進行更換，並得以對傷口癒合情況直接進行觀察，發明人積多年的經驗及不斷的研發改進，遂有本發明之產生。 In view of this, in order to improve the above-mentioned shortcomings, the patient and the medical staff can easily tear the dressing off from the human skin for replacement, and can directly observe the wound healing condition, and the inventor has accumulated many years of experience and continuous research and development. Improvements have not occurred in the present invention.
本發明之主要目的在提供一種方便使用者將敷料由人體皮膚上撕離，以進行更換之具有凸耳之敷料及其製造方法。 SUMMARY OF THE INVENTION A primary object of the present invention is to provide a dressing having a lug that facilitates the user to tear the dressing from the skin of the human body for replacement and a method of manufacturing the same.
本發明之次要目的在提供一種能讓使用者對傷口癒合情況直接進行觀察，以即時處理，並確保傷口癒合良好之具有凸耳之敷料及其製造方法。 A secondary object of the present invention is to provide a dressing having a lug that allows the user to directly observe the wound healing condition, to treat it immediately, and to ensure that the wound heals well, and a method of manufacturing the same.
為達上述發明之目的，本發明所設之具有凸耳之敷料係包括一第一離型膜層、一彈性膜層、一凸耳以及一第二離型膜層。其中，該彈性膜層係附著於第一離型膜層之底面，彈性膜層之底面結合一膠層；該凸耳係經由膠層而黏著於彈性膜層底面之一側；而該第二離型膜層係附著於彈性膜層之底面。 For the purpose of the above invention, the dressing having the lug of the present invention comprises a first release film layer, an elastic film layer, a lug and a second release film layer. Wherein, the elastic film layer is attached to the bottom surface of the first release film layer, and the bottom surface of the elastic film layer is combined with a glue layer; the lug is adhered to one side of the bottom surface of the elastic film layer via the glue layer; and the second The release film layer is attached to the bottom surface of the elastic film layer.
實施時，該彈性膜層之一側延伸一凸部，凸耳係黏著於凸部之底面。 When implemented, one side of the elastic film layer extends a convex portion, and the lug is adhered to the bottom surface of the convex portion.
實施時，該凸耳係部份黏著於彈性膜層底面之一側。 When implemented, the lug portion is adhered to one side of the bottom surface of the elastic film layer.
實施時，該彈性膜層係為聚氨脂(PU)。 When implemented, the elastic film layer is polyurethane (PU).
實施時，本創作更包括支持層以及滲出液吸收層，該支持層黏著於彈性膜層上，該滲出液吸收層結合於支持層上。 In practice, the present invention further includes a support layer and an exudate absorbing layer adhered to the elastic film layer, the exudate absorbing layer being bonded to the support layer.
實施時，該支持層係為具彈性、延展性之纖維布。 When implemented, the support layer is a flexible, malleable fiber cloth.
本發明所設之具有凸耳之敷料之製造方法，係包括下列步驟：a.提供一第一離型膜層，並將彈性膜層附著於第一離型膜層上；b.在彈性膜層上塗佈一膠層；c.將一凸耳黏著於彈性膜層底面之一側；以及d.將一第二離型膜層附著於彈性膜層上。 The method for manufacturing a dressing having a lug according to the present invention comprises the steps of: a. providing a first release film layer and attaching the elastic film layer to the first release film layer; b. in the elastic film Applying a glue layer on the layer; c. attaching a lug to one side of the bottom surface of the elastic film layer; and d. attaching a second release film layer to the elastic film layer.
實施時，本創作更包括一步驟，係在彈性膜層之一側延伸一凸部，在彈性膜層上塗佈膠層之後，去除凸部上大部份的膠層。 In practice, the creation further includes a step of extending a convex portion on one side of the elastic film layer, and after coating the adhesive layer on the elastic film layer, removing most of the adhesive layer on the convex portion.
實施時，本創作更包括一步驟，係在彈性膜層上黏著支持層，並在該支持層上結合滲出液吸收層。 In practice, the creation further includes a step of attaching a support layer to the elastic film layer and bonding the exudate absorption layer to the support layer.
為便於對本發明能有更深入的瞭解，茲詳述於後： In order to facilitate a more in-depth understanding of the present invention, it is described in detail later:
請參閱第1、2圖所示，其為本創作具有凸耳之敷料1之第一實施例，包括一第一離型膜層2、一彈性膜層3、一膠層4、一凸耳5以及一第二離型膜層6。其中，第一離型膜層2之底面具有黏性，藉以附著於彈性膜層3之頂面；膠層4結合於彈性膜層3之底面；凸耳5係經由膠層4而黏著於彈性膜層3底面之一側；而第二離型膜層6則是經由膠層4附著於彈性膜層3之底面，藉以將彈性膜層3及凸耳5夾置於第一離型膜層2及第二離型膜層6之間。 Referring to Figures 1 and 2, which is a first embodiment of a dressing 1 having a lug, comprising a first release film layer 2, an elastic film layer 3, a glue layer 4, and a lug. 5 and a second release film layer 6. Wherein, the bottom surface of the first release film layer 2 has a viscosity, thereby being adhered to the top surface of the elastic film layer 3; the glue layer 4 is bonded to the bottom surface of the elastic film layer 3; the lug 5 is adhered to the elastic layer via the glue layer 4 One side of the bottom surface of the film layer 3; and the second release film layer 6 is attached to the bottom surface of the elastic film layer 3 via the glue layer 4, thereby sandwiching the elastic film layer 3 and the lug 5 on the first release film layer 2 and between the second release film layer 6.
在本實施中，該彈性膜層3係以聚氨酯(PU)製成，因此兼具防水、透明與透氣等特性，實施時，該彈性膜層3亦可以矽膠之類具有防水、透明與透氣特性之材質所製成；藉此，不僅可避免水或細菌進入傷口敷料內，同時亦可保持良好透氣性。彈性膜層3底面之膠層4係為不會造成皮膚刺激與過敏之醫療用感壓膠層，所述的膠層4亦可為其他具有醫療效果且具有黏性之材料所製成。 In the present embodiment, the elastic film layer 3 is made of polyurethane (PU), so that it has the characteristics of waterproof, transparent and breathable. When implemented, the elastic film layer 3 can also be waterproof, transparent and breathable. Made of material; this not only prevents water or bacteria from entering the wound dressing, but also maintains good breathability. The rubber layer 4 on the bottom surface of the elastic film layer 3 is a medical pressure sensitive adhesive layer which does not cause skin irritation and allergy, and the rubber layer 4 can also be made of other medically effective and viscous materials.
該彈性膜層3概略呈方形，所述的彈性膜層3亦可呈其他形狀的幾何外形。而該凸耳5係為不具有黏性之紙片，所述的凸耳5亦可為黏性小於膠層4之紙片，或塑膠片之類的薄片。凸耳5頂面的一側黏著於彈性膜層3底面之一側，藉以使彈性膜層3與凸耳5部份重疊，並讓位於幾近同一平面的彈性膜層3底面及凸耳5 底面具有不同的黏性。實施時，該彈性膜層3亦可如第3圖所示，在其一側延伸一凸部31，而該凸耳5的頂面係全面性的黏著於凸部31之底面，同樣可以讓位於幾近同一平面的彈性膜層3底面及凸耳5底面具有不同的黏性。 The elastic film layer 3 is substantially square, and the elastic film layer 3 may have a geometric shape of other shapes. The lug 5 is a non-adhesive paper sheet, and the lug 5 can also be a sheet of paper having a lower viscosity than the glue layer 4, or a sheet such as a plastic sheet. One side of the top surface of the lug 5 is adhered to one side of the bottom surface of the elastic film layer 3, so that the elastic film layer 3 partially overlaps the lug 5, and the bottom surface and the lug of the elastic film layer 3 located on nearly the same plane are allowed. 5 The bottom surface has a different viscosity. When implemented, the elastic film layer 3 can also extend a convex portion 31 on one side thereof as shown in FIG. 3, and the top surface of the lug 5 is fully adhered to the bottom surface of the convex portion 31, and can also be The bottom surface of the elastic film layer 3 located on nearly the same plane and the bottom surface of the lug 5 have different viscosities.
當使用者撕離第二離型膜6之後，即可按壓第一離型膜2的頂面，經由膠層4將彈性膜層3黏貼於人體皮膚上，此時，凸耳5的底面係以輕微黏貼或是不黏貼的方式與皮膚表面接觸。而當彈性膜層3使用一段時間而需要撕離時，直接拉起凸耳5，使連動彈性膜層3，即可輕鬆的讓彈性膜層3與人體皮膚分離。 After the user peels off the second release film 6, the top surface of the first release film 2 can be pressed, and the elastic film layer 3 is adhered to the human skin through the glue layer 4. At this time, the bottom surface of the lug 5 is attached. Contact the skin surface with a slight or no adhesion. When the elastic film layer 3 needs to be peeled off for a period of time, the lug 5 is directly pulled up, so that the elastic film layer 3 is interlocked, and the elastic film layer 3 can be easily separated from the human skin.
請參閱第4、5圖所示，其為本創作具有凸耳之敷料1之第二實施例，其與第一實施例不同之處在於：更包括一支持層7以及一滲出液吸收層8。其中，支持層7係黏著於彈性膜層3之底面，滲出液吸收層8係結合於支持層7之底面。 Referring to Figures 4 and 5, which is a second embodiment of the present invention having a lug, it differs from the first embodiment in that it further comprises a support layer 7 and an exudate absorbing layer 8. . The support layer 7 is adhered to the bottom surface of the elastic film layer 3, and the exudate absorption layer 8 is bonded to the bottom surface of the support layer 7.
該支持層7係由具彈性、延展性之材質製成，例如可由高分子彈性布料纖維或碳纖維。其由於具有彈性與延展性，不僅可作為支持結構，同時亦可賦予整體傷口敷料良好之彈性與延展性，以應用於具有角度之特定部位傷口(如關節部位)。 The support layer 7 is made of a material having elasticity and ductility, and may be, for example, a polymer elastic cloth fiber or carbon fiber. Due to its elasticity and ductility, it not only serves as a support structure, but also imparts good elasticity and ductility to the overall wound dressing for application to specific areas of the wound (such as joints).
而該滲出液吸收層8係由水凝膠所組成，該水凝膠係由交聯聚合反應所製備而成，且其成份係由烯類與聚醇類或醯胺類衍生物之類的親水性單體所組成，該親水性單體經過聚合過程後可形成透明之水凝膠。 The exudate absorbing layer 8 is composed of a hydrogel which is prepared by cross-linking polymerization and whose composition is composed of an olefin and a polyalcohol or a guanamine derivative. It is composed of a hydrophilic monomer which forms a transparent hydrogel after the polymerization process.
實施時，該支持層7可製成半透明狀，在加入滲出液吸收層8水凝膠之後，呈現完全透明之傷口敷料，以便於醫護人員或患者 本身對於傷口癒合狀態之觀察。該支持層7亦可著以皮膚色，以配合患者皮膚顏色使用，以達到美觀效果。另，由於支持層7做為彈性膜層3及滲出液吸收層8水凝膠之介質層，可以使彈性膜層3及滲出液吸收層8緊密結合，因此，當彈性膜層3由皮膚表面撕離時，滲出液吸收層8及彈性膜層3會同時與皮膚表面分離，而不會讓滲出液吸收層8仍然附著於皮膚表面上。 When implemented, the support layer 7 can be made translucent, and after the addition of the exudate absorbing layer 8 hydrogel, a completely transparent wound dressing is presented to facilitate medical personnel or patients. It is itself an observation of the state of wound healing. The support layer 7 can also be used in skin color to match the color of the patient's skin to achieve an aesthetic effect. In addition, since the support layer 7 serves as the dielectric layer of the elastic film layer 3 and the exudate absorbing layer 8 hydrogel, the elastic film layer 3 and the exudate absorbing layer 8 can be tightly bonded, and therefore, when the elastic film layer 3 is composed of the skin surface When peeled off, the exudate absorbing layer 8 and the elastic film layer 3 are simultaneously separated from the skin surface without allowing the exudate absorbing layer 8 to remain attached to the skin surface.
請參閱第6圖所示，針對上述具有凸耳之敷料1之第一實施例，其製造方法係包括下列步驟：a.將一彈性膜層3附著於第一離型膜層2上；b.在彈性膜層3上塗佈膠層2；c.將凸耳5黏著於彈性膜層3底面之一側；以及d.將第二離型膜層6附著於彈性膜層3上。 Referring to FIG. 6, for the first embodiment of the above-described dressing 1 having a lug, the manufacturing method thereof comprises the following steps: a. attaching an elastic film layer 3 to the first release film layer 2; Applying a glue layer 2 on the elastic film layer 3; c. adhering the lug 5 to one side of the bottom surface of the elastic film layer 3; and d. attaching the second release film layer 6 to the elastic film layer 3.
其中，上述凸耳5與彈性膜層3係為部份重疊之樣態，實施時，所述的凸耳5亦可全面性的重疊於彈性膜層3底面的一側。所述的彈性膜層3亦可如第7圖所示，在其一側延伸一凸部31，並在彈性膜層3上塗佈膠層4之後，將凸部31上大部份的膠層去除，如此一來，彈性膜層3的底面即會形成一個有膠層4的大面積區域32及一個沒有膠層4的小面積區域33。 The lug 5 and the elastic film layer 3 are partially overlapped. When implemented, the lug 5 can also be fully overlapped on one side of the bottom surface of the elastic film layer 3. The elastic film layer 3 may also have a convex portion 31 extending on one side thereof as shown in FIG. 7, and after applying the adhesive layer 4 on the elastic film layer 3, the majority of the glue on the convex portion 31 is applied. The layer is removed, so that the bottom surface of the elastic film layer 3 forms a large area 32 having the adhesive layer 4 and a small area 33 having no adhesive layer 4.
當凸耳5與彈性膜層3的凸部31完全重疊之後，凸耳5會與凸部31形成部份黏著、部份分離之狀態。而由於凸耳5與凸部31的部份黏著，即可讓凸耳5與彈性膜層3連動；由於凸耳5與凸部部份31分離，則可方便使用者拉動，讓凸耳5與彈性膜層3同時由皮膚表面撕離。 When the lug 5 completely overlaps the convex portion 31 of the elastic film layer 3, the lug 5 is partially adhered and partially separated from the convex portion 31. Since the lug 5 and the convex portion 31 are adhered to each other, the lug 5 can be interlocked with the elastic film layer 3; since the lug 5 is separated from the convex portion 31, the user can easily pull the lug 5 At the same time as the elastic film layer 3 is peeled off from the skin surface.
而針對上述具有凸耳之敷料1之第二實施例，其製造方法更 包括一步驟，係在步驟b或步驟c之後，依序在彈性膜層3上黏著一支持層7，並在支持層7上結合一滲出液吸收層8。藉此，即可讓第一離型膜層2、彈性膜層3及凸耳5、支持層7、滲出液吸收層8以及第二離型膜層6依序層疊呈一敷料。 For the second embodiment of the above-described dressing 1 having lugs, the manufacturing method is further improved. Including a step, after step b or step c, a support layer 7 is sequentially adhered to the elastic film layer 3, and an exudate absorption layer 8 is bonded to the support layer 7. Thereby, the first release film layer 2, the elastic film layer 3 and the lugs 5, the support layer 7, the exudate absorption layer 8, and the second release film layer 6 can be sequentially laminated to form a dressing.
因此，本創作具有以下之優點： Therefore, this creation has the following advantages:
1、本創作能在彈性膜層黏貼於人體皮膚上一段時間之後，藉由直接拉起凸耳，即可讓彈性膜層與人體皮膚分離，對於患者或是需要配帶手套之醫護人員而言，在使用上相當方便。其中，對於需於開刀房等無菌環境下操作敷料之醫護人員，更可免除脫去手套再利用指尖、指甲摳起彈性膜層的困難，而無需重新使用新的手套以保持無菌狀態，因此，具有凸耳設計的敷料不但可省時、省力、省費用，更重要的是可減少院內感染的機率。 1. This creation can separate the elastic film from the human skin by directly pulling up the lug after the elastic film adheres to the human skin for a period of time. For patients or medical personnel who need gloves. It is quite convenient to use. Among them, medical personnel who need to operate the dressing in a sterile environment such as a knife-cutting room can avoid the difficulty of removing the gloves and using the fingertips and nails to lift the elastic layer without re-using new gloves to maintain sterility. The dressing with the lug design not only saves time, labor, and cost, but more importantly, it reduces the chance of infection in the hospital.
2、本創作之支持層係以具彈性與延展性之材質所製成，因此，可以使用於例如關節等特殊之傷口部位，在使用上更具靈活性與彈性。 2. The support layer of this creation is made of elastic and malleable materials. Therefore, it can be used in special wound parts such as joints, which is more flexible and flexible in use.
3、本創作之支持層能呈透明狀，以便於醫護人員或患者本身直接對傷口癒合狀況進行觀察，因此，能在傷口變化時即時處理，以確保傷口癒合良好。 3. The support layer of this creation can be transparent, so that the medical staff or the patient itself can directly observe the wound healing condition. Therefore, it can be treated immediately when the wound changes to ensure that the wound heals well.
4、本創作能以支持層做為彈性膜層及滲出液吸收層之介質層，讓彈性膜層及滲出液吸收層緊密連結，因此，可在彈性膜層由皮膚表面撕離時，同時讓滲出液吸收層與皮膚表面分離。 4. This creation can use the support layer as the dielectric layer of the elastic film layer and the exudate absorption layer, so that the elastic film layer and the exudate absorption layer are closely connected. Therefore, when the elastic film layer is peeled off from the skin surface, The exudate absorbing layer is separated from the skin surface.
綜上所述，依上文所揭示之內容，本發明確可達到發明之預 期目的，提供一種不但能使患者及醫護人員方便將敷料由人體皮膚上撕離，以進行更換，並對傷口癒合情況直接進行觀察，以確保傷口癒合良好之具有凸耳之敷料及其製造方法，極具產業上利用之價值，爰依法提出發明專利申請。 In summary, the present invention can achieve the pre-invention according to the above disclosure. The purpose of the present invention is to provide a dressing with a lug that not only enables the patient and the medical staff to easily peel off the dressing from the human skin, but also directly observes the wound healing condition to ensure the wound healing is good and the manufacturing method thereof It is of great value in industrial use, and it submits invention patent applications according to law.
1‧‧‧具有凸耳之敷料 1‧‧‧With a lug dressing
2‧‧‧第一離型膜層 2‧‧‧First release film
3‧‧‧彈性膜層 3‧‧‧ elastic film
31‧‧‧凸部 31‧‧‧ convex
32‧‧‧大面積區域 32‧‧‧ Large area
33‧‧‧小面積區域 33‧‧‧Small area
4‧‧‧膠層 4‧‧‧ glue layer
5‧‧‧凸耳 5‧‧‧ lugs
6‧‧‧第二離型膜層 6‧‧‧Separate release film
7‧‧‧支持層 7‧‧‧Support layer
8‧‧‧滲出液吸收層 8‧‧‧Exudate absorption layer
第1圖係為本發明具有凸耳之敷料之第一實施例之元件分解圖。 BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is an exploded view of the first embodiment of the dressing with a lug of the present invention.
第2圖係為本發明具有凸耳之敷料之凸耳及彈性膜層結合時之立體外觀示意圖。 Fig. 2 is a schematic perspective view showing the combination of the lugs and the elastic film layers of the dressing having the lugs of the present invention.
第3圖係為本發明具有凸耳之敷料之凸耳及彈性膜層結合時之另一樣態之立體外觀示意圖。 Fig. 3 is a perspective view showing the appearance of the lug and the elastic film layer of the dressing having the lug according to another aspect of the present invention.
第4圖係為本發明具有凸耳之敷料之第二實施例之元件分解圖。 Figure 4 is an exploded view of the second embodiment of the dressing having the lug of the present invention.
第5圖係為本發明具有凸耳之敷料之第二實施例之剖面示意圖。 Figure 5 is a schematic cross-sectional view showing a second embodiment of the dressing having a lug according to the present invention.
第6圖係為本發明具有凸耳之敷料之第一實施例在製造時依序層疊之元件分解圖。 Fig. 6 is an exploded view of the first embodiment of the present invention having a lug, which is sequentially laminated at the time of manufacture.
第7圖係為本發明具有凸耳之敷料在製造時，去除凸部上大部份膠層後之立體外觀示意圖。 Figure 7 is a schematic perspective view of the dressing with the lug of the present invention, which is removed from the majority of the adhesive layer on the convex portion during manufacture.
1‧‧‧具有凸耳之敷料 1‧‧‧With a lug dressing
2‧‧‧第一離型膜層 2‧‧‧First release film
3‧‧‧彈性膜層 3‧‧‧ elastic film
4‧‧‧膠層 4‧‧‧ glue layer
5‧‧‧凸耳 5‧‧‧ lugs
6‧‧‧第二離型膜層 6‧‧‧Separate release film
Claims (10)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW101146451A TW201422259A (en) | 2012-12-10 | 2012-12-10 | Dressing having a lug and manufacturing method thereof |
| CN201310624100.7A CN103860329A (en) | 2012-12-10 | 2013-11-27 | Dressing with lugs and method of making same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW101146451A TW201422259A (en) | 2012-12-10 | 2012-12-10 | Dressing having a lug and manufacturing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW201422259A true TW201422259A (en) | 2014-06-16 |
Family
ID=50899732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW101146451A TW201422259A (en) | 2012-12-10 | 2012-12-10 | Dressing having a lug and manufacturing method thereof |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103860329A (en) |
| TW (1) | TW201422259A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10517764B2 (en) * | 2016-06-09 | 2019-12-31 | Mea Madamba Arsenault | Protective eye cover system |
| WO2020142570A1 (en) | 2018-12-31 | 2020-07-09 | Clippert Geof | Re-closable wound dressing |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020069958A1 (en) * | 2000-12-12 | 2002-06-13 | Fontana John Vincent | Application devices |
| US20100318013A1 (en) * | 2007-11-22 | 2010-12-16 | Moinlycke Health Care Ab | Film dressing with an improved grip tab |
| CN202113231U (en) * | 2011-05-03 | 2012-01-18 | 安美得生医股份有限公司 | Wound dressing |
-
2012
- 2012-12-10 TW TW101146451A patent/TW201422259A/en unknown
-
2013
- 2013-11-27 CN CN201310624100.7A patent/CN103860329A/en active Pending
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| CN103860329A (en) | 2014-06-18 |
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