M311427 095Q019 21825twf.doc/006 八、新型說明： 【新型所屬之技術領域】 本創作疋有關於一種創傷敷材，且特別是有於一 使用時會產生涼感的親水凝膠敷材。 、 【先前技術】 皮膚是保護人體的第-道防線，其除了 溫、調節水分以避免脫水等功能之外，更是抵抗病主、 細菌^污染源的重要屏障。皮膚—旦受到傷害而形:傷 二右ΓΡ時處置，病毒、細菌以及污染源極易藉此侵入 人體，其解致的後果_會損錄H，嚴重的話甚至會 ，成死亡。因此，創傷敷材的研究在醫療防護用品的範^ 中^有舉足輕重的地位。創傷敷材除了須具備防護性佳、 具南透氣性並且可以加速傷口癒合的功用之外，其是否可 以使傷者於復原的過程巾，舒緩傷口所帶來的不舒適感， 亦疋業界值得思考的研發方向。 【新型内容】 有鑑於此’本創作的目的就是在提供一種親水凝膠敷 材’其可崎緩傷者在復原過財，傷σ所帶來的不適感， 並且於使用過程中產生涼感。 匕3本創作的目的就是在提供一種親水凝膠敷材。此親水 2是膠敷材包括树脂薄膜以及凝膠樹脂。凝膠樹脂位於樹脂 薄膜的表面上並與傷ρ接觸，其巾凝賴财含有一種吸 熱物質，能隨使用過程產生涼感。 依照本創作的實施例所述之親水凝膠敷材，上述之吸 M311427 095Q019 21825twf.doc/006 熱物質例如是木糖醇(Xylit〇1)粉體、蘆蒼、冬青油、木糖 醇、冰片、天竹黃、香薷。 依妝本創作的實施例所述之親水凝膠敷材，上述之木 糖醇粉體的用量例如是凝膠樹脂之重量的5%〜5〇%。 依照本創作的實施例所述之親水凝膠敷材，上述之吸 熱物質例如是一種精油。 依照本創作的實施例所述之親水凝膠敷材，上述之精 鲁 油例如是薄荷精油。 依照本創作的實施例所述之親水凝膠敷材，上述之精 油的用量例如是低於凝膠樹脂之重量的3%。 依照本創作的實施例所述之親水凝膠敷材，上述之樹 脂薄膜例如是由透氣防水性質的材料組成。 依照本創作的實施例所述之親水凝膠敷材，上述之樹 脂薄膜之樹脂例如是壓克力樹脂、橡膠樹脂、PU樹脂或 PE樹脂。 依照本創作的實施例所述之親水凝膠敷材，其用於燒 籲 燙傷、刀傷、割傷、挫傷、發炎傷口、或面皰傷口。 本創作之親水凝膠敷材，係於凝膠樹脂當中摻加—種 吸熱物質，因此，當此親水凝膠敷材貼覆於傷口時可以產 生涼感，進而減緩患者在傷口復原時所承受的疼痛以及不 適感。 為讓本創作之上述和其他目的、特徵和優點能更明顯 易懂，下文特舉較佳實施例，並配合所附圖式，作詳細說 明如下。 M311427 095Q019 21825twf.doc/006 【實施方式】 圖1是依照本創作之實施例的一種親水凝膠敷材之製 作流程示意圖。請參照圖1，首先，混合吸熱物質與樹脂 以形成混合物。吸熱物質例如是木糖醇粉體、蘆薈、冬青 油、冰片、天竹黃或香薷。在一實施例中，木糖醇粉體的 用量例如是混合物重量的5%至50%wt。而在另一實施例 中，除了上述提及者之外，吸熱物質亦可以是一種精油， 例如是薄荷精油，而此薄荷精油的用量低於混合物重量的 3%wt 〇 然後’均勻撥拌此混合物’使其變成凝膠。接著，提 供一種樹脂薄膜，如圖1所示的PU薄膜。而後結合pu 薄膜與凝膠；舉例來說，將凝膠塗在PU薄膜上並經乾燥， 使凝膠變成一層凝膠樹脂，以完成親水凝膠敷材的製作。 在一實施例中，其他具有透氣防水性質的材料，例如是壓 克力樹脂、橡膠樹脂或PE樹脂亦可用來取代pu薄膜。 此親水凝膠敷材適用於燒燙傷、刀傷、割傷、挫傷、 ► 發炎傷口或面皰傷口。再者，由於凝膠中具有吸熱物質， 因此，當傷口與凝膠相接觸時，可以令使用者覺得舒適並 且產生涼感。 圖2是依照本創作之實施例的一種親水凝膠敷材之立 體圖。親水凝膠敷材200包括樹脂薄膜202與凝膠樹脂 204。凝膠樹脂204配置於樹脂薄膜202的表面上。凝膠樹 脂204含有吸熱物質206。其中，吸熱物質206可以是木 糖醇粉體、蘆薈、冬青油、木糖醇、冰片、天竹黃或香繁。 M311427 095Q019 21825twf.doc/006 在另一實施例中，吸熱物質206又可以是一種精油，例如 是薄荷精油。而樹脂薄膜202則是由透氣防水性質的材料 所組成，例如壓克力樹脂、橡膠樹脂、PU樹脂或PE樹脂。 接下來，說明親水凝膠敷材的一些物理性質以及生物 相容性測試的結果。凝膠樹脂的密度小於0.5g/cm3，其生 理食鹽水的吸收率大於60%(吸收率係指凝膠樹脂浸泡於 生理食鹽水中，經過24小時之後，浸泡前後的重量差異）。 φ 在生物相容性的測試方面，此親水凝膠敷材通過細胞毒性 測試(ISO10933-5)以及皮膚刺激性測試(IS010993-10)。其 黏著力介於5〜25公分之間(PSTC-6)而且其耐水壓強度大 於2000mmH2〇(JlS-L 1092-1992)。另外，親水凝膠敷材的 表面剝離保持力於沾水前大於2.5N/m2/天，在沾水後則小 於 lN/m2/天(ASTM1000-66)。 綜上所述，本創作之親水凝膠敷材，由於當中含有一 種吸熱物質，因此，當其貼覆於傷口上時，可使傷者產生 涼感’進而纾緩傷口復原過程中所造成的疼痛感以及不舒 • 適感。 雖然本創作已以較佳實施例揭露如上，然其並非用以 限定本創作，任何所屬技術領域中具有通常知識者，在不 脫離本創作之精神和範圍内，當可作些許之更動與潤飾， 因此本創作之保護範圍當視後附之申請專利範圍所界定者 為準。 【圖式簡單說明】 圖1是依照本創作之實施例的一種親水凝膠敷材之製作 M311427 095Q019 21825twf.doc/006 流程不意圖。 圖2是依照本創作之實施例的一種親水凝膠敷材之立體 圖。 【主要元件符號說明】 200 :親水凝膠敷材 202 ··樹脂薄膜 204 :凝膠樹脂 206 :吸熱物質M311427 095Q019 21825twf.doc/006 VIII. New description: [New technical field] This creation is about a wound dressing, and especially a hydrophilic gel dressing which will produce a cool feeling when used. [Prior Art] Skin is the first line of defense to protect the human body. In addition to warming and regulating water to avoid dehydration, it is an important barrier against the main source of bacteria and bacteria. The skin is damaged by the shape: the injury is treated when the right sputum is used. Viruses, bacteria and sources of pollution can easily invade the human body. The consequences of the solution _ will damage H, and even if it is serious, it will die. Therefore, the research of wound dressings plays an important role in the field of medical protective equipment. In addition to the protective, semi-breathable and accelerated wound healing, the wound dressing can make the injured person recover the process towel and relieve the discomfort caused by the wound. R&D direction. [New content] In view of the fact that the purpose of this creation is to provide a hydrophilic gel material, it can relieve the discomfort caused by the injury, and cause a sense of discomfort during use.匕3 The purpose of this creation is to provide a hydrophilic gel dressing. This hydrophilic 2 is a gel material including a resin film and a gel resin. The gel resin is located on the surface of the resin film and is in contact with the wound ρ, and the towel contains a heat absorbing material which can generate a cool feeling with the use process. According to the hydrophilic gel material according to the embodiment of the present invention, the above-mentioned hot substance M311427 095Q019 21825twf.doc/006 is, for example, xylitol (Xylit〇1) powder, reed, wintergreen oil, xylitol, Borneol, Tianzhu yellow, toon. In the hydrophilic gel material according to the embodiment of the present invention, the amount of the above-described xylitol powder is, for example, 5% to 5% by weight based on the weight of the gel resin. According to the hydrophilic gel dressing of the embodiment of the present invention, the above-mentioned endothermic substance is, for example, an essential oil. According to the hydrophilic gel dressing of the embodiment of the present invention, the above-mentioned refined oil is, for example, peppermint essential oil. According to the hydrophilic gel dressing of the embodiment of the present invention, the above essential oil is used in an amount of, for example, 3% by weight or less based on the weight of the gel resin. According to the hydrophilic gel dressing of the embodiment of the present invention, the above-mentioned resin film is composed of, for example, a material having a gas permeable and waterproof property. According to the hydrophilic gel material of the embodiment of the present invention, the resin of the above resin film is, for example, an acrylic resin, a rubber resin, a PU resin or a PE resin. A hydrophilic gel dressing according to the embodiment of the present invention for use in burning burns, cuts, cuts, contusions, inflamed wounds, or blister wounds. The hydrophilic gel dressing of the present invention is a kind of endothermic substance which is added to the gel resin, so that when the hydrophilic gel dressing is applied to the wound, it can generate a cool feeling, thereby slowing down the patient's suffering when the wound is restored. Pain and discomfort. The above and other objects, features, and advantages of the present invention will become more apparent from the description of the appended claims. M311427 095Q019 21825twf.doc/006 [Embodiment] Fig. 1 is a schematic view showing a manufacturing process of a hydrophilic gel material according to an embodiment of the present invention. Referring to Figure 1, first, an endothermic substance is mixed with a resin to form a mixture. The endothermic substance is, for example, xylitol powder, aloe vera, wintergreen oil, borneol, diarrhea or citron. In one embodiment, the xylitol powder is used in an amount of, for example, 5% to 50% by weight based on the weight of the mixture. In another embodiment, in addition to the above mentioned, the endothermic substance may also be an essential oil, such as peppermint essential oil, and the amount of the peppermint essential oil is less than 3% by weight of the mixture, and then the mixture is evenly mixed. The mixture 'makes it into a gel. Next, a resin film, such as the PU film shown in Fig. 1, was provided. The pu film and the gel are then combined; for example, the gel is applied to the PU film and dried to turn the gel into a layer of gel resin to complete the preparation of the hydrophilic gel material. In one embodiment, other materials having breathable water repellent properties, such as acryl resin, rubber resin or PE resin, may also be used in place of the pu film. This hydrophilic gel dressing is suitable for burns, cuts, cuts, contusions, ► inflamed wounds or blister wounds. Further, since the gel has an endothermic substance, when the wound comes into contact with the gel, the user feels comfortable and produces a cool feeling. Figure 2 is a perspective view of a hydrophilic gel dressing in accordance with an embodiment of the present invention. The hydrophilic gel dressing 200 includes a resin film 202 and a gel resin 204. The gel resin 204 is disposed on the surface of the resin film 202. The gel resin 204 contains an endothermic substance 206. Wherein, the endothermic substance 206 may be xylitol powder, aloe vera, wintergreen oil, xylitol, borneol, Tianzhu yellow or fragrant. M311427 095Q019 21825twf.doc/006 In another embodiment, the endothermic substance 206 can in turn be an essential oil such as peppermint essential oil. The resin film 202 is composed of a material having a gas permeable and waterproof property such as an acrylic resin, a rubber resin, a PU resin or a PE resin. Next, some physical properties of the hydrophilic gel dressing and the results of the biocompatibility test are explained. The density of the gel resin is less than 0.5 g/cm3, and the absorption rate of the physiological saline solution is more than 60% (absorption rate refers to the difference in weight between the gel resin and the physiological saline solution after 24 hours). φ In terms of biocompatibility testing, this hydrophilic gel dressing passed the cytotoxicity test (ISO10933-5) and the skin irritation test (IS010993-10). The adhesion is between 5 and 25 cm (PSTC-6) and its water pressure resistance is greater than 2000 mmH2 (JlS-L 1092-1992). In addition, the surface peel retention of the hydrophilic gel material was greater than 2.5 N/m2/day before water application and less than 1 N/m2/day (ASTM 1000-66) after water application. In summary, the hydrophilic gel material of the present invention contains a heat absorbing material, so that when it is applied to the wound, the wounded person can have a cool feeling, thereby alleviating the pain caused by the wound healing process. And uncomfortable. Although the present invention has been disclosed in the above preferred embodiments, it is not intended to limit the present invention, and any person skilled in the art can make some changes and refinements without departing from the spirit and scope of the present invention. Therefore, the scope of protection of this creation is subject to the definition of the patent application scope attached. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a fabrication of a hydrophilic gel material according to an embodiment of the present invention. M311427 095Q019 21825twf.doc/006 The process is not intended. 2 is a perspective view of a hydrophilic gel dressing in accordance with an embodiment of the present invention. [Description of main component symbols] 200: Hydrophilic gel material 202 ··Resin film 204 : Gel resin 206 : Endothermic substance