200533328 (1) 九、發明說明 【發明所屬之技術領域】 本發明關於一種供身體殘障人士用的系統，該系統能 自動控制地調整人體工學和解剖學上的坐姿、淸洗、擦拭 、乾燥、和淸除排便後形成在肛門區域的污物。 【先前技術】 • 在德國專利申請第DE 1 96 1 2264號專利習知技藝中， 揭露了爲身體殘障人士而發展的一坐式部件，其中該坐式 部件是由軟形材料製成，且置放在馬桶座墊上。因爲該座 式部件係應用於標準馬桶上，所以該座式部件的形狀並不 適於供身體殘障人士舒適地排便。 在美國第5603030號專利中，揭露了爲身體殘障人士 而開發的特殊坐式系統，設計成能滿足自然的需求。在此 系統中，提供排便後淸洗的方便性。 • 在上述的文件中，只供給身體殘障人士坐和淸洗的方 便性，但是在習知技藝中，因爲沒有任何一般性的系統能 . 滿足身體殘障人士之本性和其後不需其他人幫助之淸潔需 _ 求，所以仍然存在著不方便，且無論如何仍然需要協助。 【發明內容】 本發明的目的在於能滿足身體殘障人士之本性和其後 不需任何人幫助之淸潔需求。本發明之系統的目的在於能 於排便後的淸除中，如同一個通常的幫助者（護士、醫療 -5- 200533328 (2) 助理）般地淸洗、淸潔、和乾燥。 本發明的目的在於使得身體殘障人士不需任何人的幫 助，便能自動地執行淸洗、擦拭、和乾燥，且能在坐姿和 機構能提供完全的淸潔。本發明之系統的目的在於沉積在 肛門區域之污物的擦拭方式、淸洗步驟、乾燥步驟、預先 處理以供淸潔、和如何控制功能等問題。 B 【實施方式】 本發明的目的在於提供排便後的個人衛生。在排便前 需採取一些人體工學和解剖學的對策，以提供更衛生的淸 潔。首先，坐姿很重要。最佳的排便姿勢是蹲姿（坐式馬 桶的姿勢），在蹲著的期間，因爲兩腿張開而使屁股兩邊 分開，所以容易排便且提容易供淸潔的姿勢。 圖1顯示使用於本發明之系統中具有特殊形式的人體 工學馬桶座墊，其使屁股兩邊分開。人體工學馬桶座墊1 Φ 藉由其特殊形狀，而使排泄物擴展到屁股的範圍最小化。 對照於現存正常的馬桶座墊，人體工學馬桶座墊1在前區 % 2 1具有較大的形狀，在後區2 2具有較窄的形狀。人體工 學座墊1的此形狀，是藉由從左緣23和右緣24傾斜變窄 而成，因此兩腿被相互移開，且屁股的兩半也分離至最大 。人體工學馬桶座墊1的另一性質是，使用者的血液循環 不會被人體工學馬桶座墊1的軟性材料2所中斷。該軟性 材料2形成兩部份，該兩部份接近人體工學馬桶座墊1的 右緣24和左緣2 3，且提供寬的座位表面，供屁股輕鬆的 -6- 200533328 (3) 姿勢。由於位在人體工學馬桶座墊1之前區2 1中間 便儲存殼體3的特殊形狀，所以可防止小便因爲任何 而濺出或跑到馬桶5外面。在人體工學馬桶座墊1後 開口 4 ’係謹慎地留成開口，使得在排便期間排泄物 入馬桶4內。 、 爲了調整坐者的蹲姿，首先兩腿必須抬高。藉由 兩腿，兩半屁股達到最大的分離，所有這些動作都合 φ 剖學，使得排便期間的擴展最小化。在本發明如圖2 統中，升高兩腿的步驟是由位於馬桶5前方之可上下 的平台6在使用者坐在人體工學馬桶座墊1上後所提 可移動平台6總是在向上的位置，直到完成例如噴油 水、擦拭、吹暖空氣等步驟。 本發明的系統除了人體工學和解剖學的對策外， 取額外的注意以提供排便後的淸潔和衛生。在排便之 向屁股的油，可防止排泄物顆粒的黏附，而有助於淸 φ 驟。在排便之前和從紙捲7取下衛生紙3 0之前，實 油步驟；或者不噴油就實施取下衛生紙的步驟。藉由 . 明圖3之系統的拉紙機構1 5，來實施取下衛生紙3 0 驟。 在圖4中可看到本發明之系統的假手機構1 6。 手1 0末端的噴嘴1 3、或在假手上任何地方（在末端 在上面、或在附近）的噴嘴可執行噴油。噴嘴1 3的 可成能允許不同應用的形狀。在這些實施例的其中之 施例，噴嘴構造可具有油、水、和空氣等通道的三個 的小 理由 區的 能掉 升高 乎解 的系 移動 供。 、噴 另採 前噴 潔步 施噴 本發 的步 在假 、或 構造 _齒 貝 流體 200533328 (4) 噴射。在其他實施例中，可具有油-空氣、或水一空氣通 道的二流體噴射。因爲一次只噴射一流體（亦即當噴油時 ，另一流體就不會同時作業），所以即使上述各噴灑步驟 以相同的開口實施，但向外傳輸流體的饋給通道和噴嘴出 口卻完全獨立，所以不會有相互混合的可能性。但是，此 噴灑步驟能以獨立噴嘴實施，此情況更不會有相互混合的 可能性。 以位於假手1 0末端或位於假手1 0上任何地方之噴嘴 1 3來實施噴油步驟，此外，以從位於假手〗0末端或位於 假手1 〇上任何地方之噴嘴1 3噴灑出來的溫水或冷水，將 屁股上的固體顆粒大致淸除乾淨。或者，在必要時，可略 過噴水步驟。在這些步驟之後，必須擦拭屁股以完全除去 其上的殘留顆粒。因此假手1 0重複地從紙捲7取下衛生 紙3 0並持續擦拭步驟，直到用過的衛生紙3 〇是完全白色 爲止。 雖然在每次擦拭後（亦即在屁股被完全擦拭乾淨之後 )可實施溫水淸洗或冷水淸洗，但是也可不實施淸洗步驟 。藉由從噴嘴1 3經紙夾1 1的開口吹氣或噴水，髒的紙掉 入馬桶5。紙的乾淨度和繼續淸潔步驟的決定，是由設置 在馬桶5內的微相機所控制。在以假手1 〇擦拭的步驟之 後，以溫水或冷水淸洗而完成淸潔步驟，或者略過以溫水 或冷水淸洗。如果實施以溫水或冷水淸洗，則在以具有衛 生紙3 0於其上的假手3 0或以熱空氣實施乾燥步驟之後， 淸潔步驟就完成了，此時可移動平台下降。 -8- 200533328 (5) 如圖4所示，其目的在於以假手1 0像真手一樣地執 行擦拭步驟，且在此步驟期間提供最大的衛生。再者’爲 了確保較佳的淸潔和較少的刺激’假手的外形配合屁股的 形狀，且由海綿製成。如果該海綿體直接用於淸潔’則每 次使用後必須更換，然後首先衛生紙必須捲住假手1 0。 此外，在每次使用之後必須消毒假手，以淸除可能通過衛 生紙的細菌和顆粒，以防止由於外部因素使假手上面因時 間的經過而滋生細菌。藉由將假手浸入具有殺菌性質的消 毒液或肥巷水內，而執行消毒步驟。因此，每次使用後消 毒假手。此外，假手容易拆卸和更換。 在完成重複擦拭的步驟之前或之後，可自動地進行沖 水，此取決於所用紙的強度。或者，在擦拭步驟全部完成 後，可自動地再沖一次水。再者，在淸潔步驟完成且使用 者離開馬桶之後，當可移動平台下降時，可自動進行沖水 〇 如圖3所示，雖然紙捲7的位置是在下面，但也可在 側面或下面，這些裝配方式可設計成容易更換紙，且使紙 捲以最大程度遠離環境的影響。 取紙機構安裝在馬桶的後面，如圖3所示，以取紙機 構1 5自動地將衛生紙3 0從紙捲7拉下，而無手動介入。 下固持夾9向上移動以從紙捲7取出衛生紙3 0，當下固 持夾9到達最高點時，下固持夾9的固持器藉由壓縮而夾 住衛生紙3 0，且下固持夾9藉由向下移動而拉下衛生紙 。因此衛生紙3 0已備妥供使用。 200533328 (6) 假手1 〇藉由從取紙機構1 5的內側移向外側而推拉衛 生紙，紙捲7上的衛生紙3 0首先被上固持夾8所固持， 然後下固持夾9向上移動至上固持夾8的底部，並被下固 持夾9所壓縮。上固持夾鬆開來自捲7的紙，且因爲紙被 下固持夾9所壓縮，所以當其旋轉時其打開，並覆蓋假手 ^ 1 0的上表面和下表面。覆蓋步驟持續到假手1 〇從馬桶完 全突出爲止。當假手1 0完全突出時，假手的紙夾1 1從上 Φ 下兩方向壓縮衛生紙，且上固持夾和下固持夾通時釋放鬆 開紙。此步驟的理由在於避免紙留在下固持夾9上。 因此，衛生紙3 0覆蓋假手1 〇的周圍，且固定停留在 假手1 0。恰位於紙夾11後面上端的切割器1 2，在固定期 間切斷衛生紙3 0，且衛生紙3 0和捲7分離。因此紙捲7 保持淸潔，且藉由將假手1 〇上的衛生紙3 0與紙捲7分離 ，而提供衛生。脫離紙捲7並覆蓋假手1 〇的衛生紙3 0， 使假手1 〇容易移動。在撕離衛生紙3 0之後，自由的假手 φ 1 0準備進行淸潔。以直立位置偏心地由後向前擦拭屁股 而執行淸潔步驟，因此執行淸潔步驟時不會將顆粒擴展到 敏感區域。 蠢 在完成淸潔步驟之後，假手10上的紙夾11打開，且 藉由從噴嘴1 3來的吹氣和噴水’使髒的衛生紙3 0向下掉 入馬桶內。該噴嘴1 3位於假手1 〇的末端或其任何地方。 然後該係系統再度以溫水或冷水淸洗屁股。 藉由從位於假手1 〇的末端或其任何地方之噴嘴13吹 出溫暖或熱空氣，而使濕的屁股乾燥。下面的步驟是消毒 -10- 200533328 (7) 假手1 ο ’並返回起始位置。然後，設計提供蹲姿之可移 動平台6向下移動，而完成淸潔步驟。 在圖5和圖6中顯示模仿假手1 〇和取紙機構1 5之動 作的機構構造。 可移動平台6、假手1 〇、和取紙機構1 5的驅動，可 • 由單一馬達來執行、或由複數獨立的馬達來運轉、或藉由 一液壓系統來進行、或也可只使用手動驅動機構。 φ 在圖7— 12中，顯示了假手機構16的操作。在圖7 中’看到了假手1 0的起始位置。在圖8看到了假手1 0的 第二個位置，圖中的假手移動並取紙；在此位置中，藉由 上固持器8和下固持器9而伸展衛生紙3 0，且衛生紙3 0 覆蓋假手，然後從捲7撕離衛生紙。在第三位置中，如圖 3，假手1 〇移出來並採取淸潔位置；在此位置中，假手 1 〇從馬桶的後方向前方以偏心運動執行擦拭步驟。在圖 1 〇的第四位置中，假手1 0在完成其所有功能之後縮回， φ 且髒的衛生紙在此位置鬆弛。在圖5的第五位置中，可看 到假手1 〇完成其全部功能並收回，此位置和稱爲第一位 4 置的起始位置相同。圖1 2是假手1 0的第六位置，可看到 假手再消毒液容器1 4內。然後，假手1 0再度回到第五位 置，並等待下一次的使用。 本發明的自動潔淨系統是用於使身體殘障人士能滿足 本能的需求和其後的捷徑，而不需任何人的幫助。本發明 藉由自動淸洗、擦拭、乾燥、和所要求的坐姿、及提供用 於完全潔淨的機構，而提供身體殘障人士的方便性。 -11 - 200533328 (8) 上述較佳的潔淨系統無意限制本發明的保護範圍。基 於本發明所述的知識’而對該較佳自動潔淨系統的所有修 正’都應解釋爲落入本發明的保護範圍內。 【圖式簡單說明】 • 本發明的系統例示在附圖中，附圖爲： 、 圖1人體工學馬桶座的上視圖； # 圖2是使用中馬桶的側視圖； 圖3是拉紙機構的透視圖； 圖4是假手機構的透視圖； 圖5和圖6是模仿假手和取紙機構之機構的構造透視 W ;和 圖7 — 1 2是模仿假手操作位置的示意圖。 t主要元件符號說明】 ® 1 :人體工學馬桶座 2 :軟性材料 * 3 :小便儲存殼體 - 4 ··開口 5 :馬桶 6 :可移動平台 7 :紙捲 8 :上固持夾 9 :下固持夾 -12- 200533328 (9) 1 〇 :假手 1 1 :紙夾 1 2 :切割器 1 3 :噴嘴 1 4 :消毒液容器 1 5 :取（拉）紙機構 1 6 ·假手機構200533328 (1) IX. Description of the invention [Technical field to which the invention belongs] The present invention relates to a system for physically handicapped persons. The system can automatically control the ergonomic and anatomical sitting posture, washing, wiping and drying. , And 淸 remove the dirt that forms in the anal area after defecation. [Prior art] • In German Patent Application No. DE 1 96 1 2264, a seated part developed for physically disabled persons is disclosed, wherein the seated part is made of a soft material, and Place on the toilet seat. Since the seat member is applied to a standard toilet, the shape of the seat member is not suitable for comfortable defecation by a physically disabled person. U.S. Patent No. 5,603,030 discloses a special sitting system developed for physically disabled people, designed to meet the needs of nature. In this system, the convenience of rinsing after defecation is provided. • In the above documents, only the convenience of sitting and washing for people with physical disabilities is provided, but in the conventional arts, because there is no general system that can meet the needs of people with physical disabilities and no further help is needed afterwards There are still inconveniences and needs assistance anyway. SUMMARY OF THE INVENTION The object of the present invention is to satisfy the nature of people with physical disabilities and the cleanliness needs of them without the help of anyone thereafter. The purpose of the system of the present invention is to wash, clean, and dry like an ordinary helper (nurse, medical -5- 200533328 (2) assistant) during the defecation after defecation. The object of the present invention is to enable a person with a physical disability to perform washing, wiping, and drying automatically without the assistance of anyone, and to provide complete cleansing in a sitting position and mechanism. The object of the system of the present invention is to wipe the dirt deposited on the anal area, the washing step, the drying step, the pre-treatment for cleaning, and how to control the function. [Embodiment] The object of the present invention is to provide personal hygiene after defecation. Some ergonomic and anatomical countermeasures need to be taken before defecation to provide more hygienic hygiene. First, sitting is important. The best defecation position is the squatting position (sitting position of the toilet). During the squatting, the legs are spread out to separate the two sides of the buttocks, so it is easy to defecate and provide a clean posture. Figure 1 shows a special form of ergonomic toilet seat cushion used in the system of the present invention, which separates both sides of the buttocks. Ergonomic toilet seat 1 Φ With its special shape, it minimizes the range of excreta extending to the bottom. Compared to the existing normal toilet seat cushion, the ergonomic toilet seat cushion 1 has a larger shape in the front area% 2 1 and a narrower shape in the rear area 2 2. This shape of the ergonomic seat cushion 1 is formed by obliquely narrowing from the left edge 23 and the right edge 24, so the legs are moved away from each other, and the two halves of the buttocks are also separated to the maximum. Another property of the ergonomic toilet seat cushion 1 is that the blood circulation of the user is not interrupted by the soft material 2 of the ergonomic toilet seat cushion 1. The soft material 2 forms two parts, which are close to the right edge 24 and the left edge 23 of the ergonomic toilet seat 1 and provide a wide seating surface for easy buttocks. 6- 200533328 (3) posture . Since the special shape of the housing 3 is located in the middle of the area 2 1 before the ergonomic toilet seat cushion 1, it is possible to prevent urine from splashing or running outside the toilet 5 due to any. The opening 4 ' behind the ergonomic toilet seat 1 is carefully left as an opening so that excrement enters the toilet 4 during defecation. In order to adjust the squatting position of the seated person, both legs must first be raised. With the two legs and the two buttocks reaching the maximum separation, all these actions are combined with the φ anatomy to minimize the expansion during defecation. In the system of FIG. 2 of the present invention, the step of raising both legs is performed by the movable platform 6 located in front of the toilet 5 after the user sits on the ergonomic toilet seat 1 Up until you complete steps such as spraying water, wiping, and warming the air. In addition to ergonomic and anatomical countermeasures, the system of the present invention takes extra attention to provide cleanliness and hygiene after defecation. The oil at the bottom of the bowel movement prevents the adhesion of excrement particles and helps 淸 φ 骤. Before defecation and before removing the toilet paper 30 from the paper roll 7, the oiling step; or the step of removing the toilet paper without spraying oil. The paper pulling mechanism 15 of the system shown in FIG. 3 is used to remove the toilet paper 30. The artificial hand mechanism 16 of the system of the present invention can be seen in FIG. Nozzle 13 at the end of the hand 10, or nozzles anywhere on the prosthetic hand (above or near the end) can perform injection. The shape of the nozzles 13 can be shaped to allow different applications. In one of these embodiments, the nozzle structure may have three small reasons for the passage of oil, water, and air. 、 Spray another spray before spraying Clean step Spray the step of this hair in fake or construct _ tooth shell fluid 200533328 (4) Spray. In other embodiments, a two-fluid spray with oil-air, or water-air channels may be provided. Because only one fluid is sprayed at a time (that is, when spraying oil, the other fluids will not work at the same time), even though the above spraying steps are performed with the same opening, the feed channel and nozzle outlet for transmitting the fluid are completely Independent, so there is no possibility of mixing with each other. However, this spraying step can be performed with separate nozzles, and in this case, there is no possibility of mixing with each other. The fuel injection step is performed with the nozzle 13 located at the end of the artificial hand 10 or anywhere on the artificial hand 10, and in addition, warm water sprayed from the nozzle 13 located at the end of the artificial hand 0 or anywhere on the artificial hand 10 Or cold water, remove the solid particles on the bottom. Alternatively, the water spraying step can be skipped if necessary. After these steps, the buttocks must be wiped to completely remove residual particles from them. Therefore, the artificial hand 10 repeatedly removes the toilet paper 30 from the paper roll 7 and continues the wiping step until the used toilet paper 30 is completely white. Although warm or cold water rinsing may be performed after each wipe (that is, after the buttocks are completely wiped clean), the rinsing step may not be performed. By blowing air or spraying water from the nozzle 13 through the opening of the paper clip 11, the dirty paper falls into the toilet 5. The cleanliness of the paper and the decision to continue the cleaning process are controlled by a micro-camera set in the toilet 5. After the step of wiping with a fake hand 10, rinse with warm or cold water to complete the cleaning step, or skip washing with warm or cold water. If rinsing with warm water or cold water is performed, after the drying step is performed with a prosthetic hand 30 having toilet paper 30 thereon or with hot air, the cleaning step is completed, and the movable platform is lowered at this time. -8- 200533328 (5) As shown in Figure 4, the purpose is to perform the wiping step with a real hand 10 like a real hand, and to provide maximum hygiene during this step. Furthermore, to ensure better cleanliness and less irritation, the shape of the prosthesis fits the shape of the buttocks and is made of sponge. If the sponge is used directly for cleaning, it must be replaced after each use, and then the toilet paper must first be rolled around the prosthesis 10. In addition, the prosthetic hand must be disinfected after each use to eliminate bacteria and particles that may pass through the toilet paper to prevent bacteria from growing on the prosthetic hand over time due to external factors. The disinfection step is performed by immersing a prosthetic hand in a sanitizing disinfectant or fertilizer lane water. Therefore, disinfect the artificial hand after each use. In addition, the artificial hand is easy to remove and replace. Depending on the strength of the paper used, flushing may be performed automatically before or after the steps of the repeated wiping are completed. Alternatively, the water can be flushed again automatically after the wiping step is completed. Moreover, after the cleaning step is completed and the user leaves the toilet, when the movable platform descends, flushing can be performed automatically. As shown in FIG. 3, although the position of the paper roll 7 is below, it can also be on the side or In the following, these assembly methods can be designed to easily change the paper and keep the paper roll away from the impact of the environment to the greatest extent. The paper picking mechanism is installed at the back of the toilet, as shown in FIG. 3, and the paper picking mechanism 15 automatically pulls the toilet paper 30 from the paper roll 7 without manual intervention. The lower holding clip 9 moves upward to remove the toilet paper 3 0 from the paper roll 7. When the lower holding clip 9 reaches the highest point, the holder of the lower holding clip 9 clamps the toilet paper 3 0 by compression, and the lower holding clip 9 by Move down and pull down the toilet paper. So toilet paper 30 is ready for use. 200533328 (6) The artificial hand 1 〇 pushes and pulls the toilet paper from the inside to the outside of the paper picking mechanism 15. The toilet paper 3 0 on the paper roll 7 is first held by the upper holding clip 8, and then the lower holding clip 9 moves upward to the upper holding. The bottom of the clip 8 is compressed by the lower holding clip 9. The upper holder releases the paper from the roll 7, and because the paper is compressed by the lower holder 9, it opens when it rotates and covers the upper and lower surfaces of the prosthetic hand ^ 10. The covering step continues until the prosthetic hand 10 completely protrudes from the toilet. When the prosthetic hand 10 fully protrudes, the paper clip 11 of the prosthetic hand compresses the toilet paper from both the upper and lower directions, and releases the release paper when the upper and lower holding clips communicate. The reason for this step is to prevent paper from remaining on the lower holding clip 9. Therefore, the toilet paper 30 covers the periphery of the prosthetic hand 10 and stays fixed on the prosthetic hand 10. The cutter 12 located at the upper end just behind the paper clip 11 cuts the toilet paper 30 during the fixing period, and the toilet paper 30 and the roll 7 are separated. Therefore, the paper roll 7 is kept clean and sanitary is provided by separating the toilet paper 30 on the prosthetic hand 10 from the paper roll 7. Taking off the paper roll 7 and covering the toilet paper 30 of the prosthetic hand 10 makes the prosthetic hand 10 easily move. After tearing off the toilet paper 30, the free prosthesis φ 1 0 is ready for cleaning. The cleaning step is performed by eccentrically rubbing the buttocks from the back to the front in an upright position, so that the particles do not spread to sensitive areas when performing the cleaning step. After the cleaning step is completed, the paper clip 11 on the artificial hand 10 is opened, and the dirty toilet paper 30 is dropped down into the toilet by blowing and spraying water from the nozzle 13. The nozzle 13 is located at the end of the artificial hand 10 or anywhere. Then the system washes the buttocks again with warm or cold water. The wet buttocks are dried by blowing warm or hot air from a nozzle 13 located at the end of the artificial hand 10 or anywhere. The next step is to disinfect -10- 200533328 (7) Prosthetic hand 1 ο ’and return to the starting position. Then, the movable platform 6 provided with a squatting position is designed to move downward to complete the cleaning step. Figs. 5 and 6 show the structure of the mechanism that mimics the operation of the artificial hand 10 and the paper pickup mechanism 15. The drive of the movable platform 6, the prosthetic hand 10, and the picking mechanism 15 can be performed by a single motor, or by a plurality of independent motors, or by a hydraulic system, or by manual operation only Drive mechanism. φ In Figs. 7-12, the operation of the artificial hand mechanism 16 is shown. In Fig. 7, the starting position of the prosthetic hand 10 is seen. In FIG. 8, the second position of the artificial hand 10 is seen. The artificial hand in the figure moves and takes the paper. In this position, the toilet paper 3 0 is stretched by the upper holder 8 and the lower holder 9, and the toilet paper 30 is covered. Prosthetic hands, then tear off toilet paper from roll 7. In the third position, as shown in Fig. 3, the prosthetic hand 10 is moved out and taken to a clean position; in this position, the prosthetic hand 10 performs the wiping step in an eccentric motion from the front of the toilet in the rear direction. In the fourth position of FIG. 10, the prosthetic hand 10 is retracted after performing all its functions, and φ and the dirty toilet paper are loosened in this position. In the fifth position in FIG. 5, it can be seen that the artificial hand 10 has completed all its functions and retracted. This position is the same as the starting position called the first position 4. Fig. 12 is the sixth position of the artificial hand 10, and the artificial disinfection solution container 14 can be seen. Then, the prosthetic hand 10 returns to the fifth position again and waits for the next use. The automatic cleaning system of the present invention is used to enable people with physical disabilities to meet instinctual needs and subsequent shortcuts without the help of anyone. The present invention provides convenience for physically handicapped persons by automatically rinsing, wiping, drying, and a required sitting posture, and providing a mechanism for complete cleanliness. -11-200533328 (8) The above-mentioned preferred cleaning system is not intended to limit the scope of protection of the present invention. All modifications to this preferred automatic cleaning system based on the knowledge ' of the invention should be interpreted as falling within the scope of protection of the invention. [Brief description of the drawings] • The system of the present invention is exemplified in the accompanying drawings, which are: FIG. 1 Top view of an ergonomic toilet seat; # FIG. 2 is a side view of the toilet in use; FIG. 3 is a paper pulling mechanism Fig. 4 is a perspective view of a prosthetic hand mechanism; Figs. 5 and 6 are perspective views W of a structure imitating a prosthetic hand and a paper picking mechanism; and Figs. 7-12 are schematic diagrams of the position of the prosthetic hand operation. t Symbol description of main components] ® 1: Ergonomic toilet seat 2: Soft material * 3: Urine storage case-4 ·· Opening 5: Toilet 6: Movable platform 7: Paper roll 8: Upper holding clip 9: Bottom Holding clip-12- 200533328 (9) 1 〇: Prosthetic hand 1 1: Paper clip 1 2: Cutter 1 3: Nozzle 1 4: Disinfectant container 1 5: Paper removal (pulling) mechanism 16 · Prosthetic hand mechanism
2 1 :則區 22 :後區 2 3 :左緣 2 4 :右緣 3 0 :衛生紙2 1: Rule zone 22: Back zone 2 3: Left edge 2 4: Right edge 3 0: Toilet paper
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