WO2023207315A1 - 一种柔性连接式的造口底板和造口收集器件 - Google Patents

一种柔性连接式的造口底板和造口收集器件 Download PDF

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Publication number
WO2023207315A1
WO2023207315A1 PCT/CN2023/078900 CN2023078900W WO2023207315A1 WO 2023207315 A1 WO2023207315 A1 WO 2023207315A1 CN 2023078900 W CN2023078900 W CN 2023078900W WO 2023207315 A1 WO2023207315 A1 WO 2023207315A1
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WIPO (PCT)
Prior art keywords
stoma
flexible tube
flexible
connecting ring
ostomy
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PCT/CN2023/078900
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English (en)
French (fr)
Inventor
黄海燕
Original Assignee
赖锦坤
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Publication date
Application filed by 赖锦坤 filed Critical 赖锦坤
Publication of WO2023207315A1 publication Critical patent/WO2023207315A1/zh

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
    • A61F5/44—Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Portable urination aids; Colostomy devices
    • A61F5/443—Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Portable urination aids; Colostomy devices having adhesive seals for securing to the body, e.g. of hydrocolloid type, e.g. gels, starches, karaya gums

Definitions

  • the utility model relates to the field of human stoma excretion devices, in particular to a stoma bottom plate and a stoma collection device.
  • a disease of the digestive system or urinary system requires surgical separation of the intestinal tube, one end of the intestinal tube is led out to the body surface (the anus or urethra is moved to the abdominal wall) to form an opening, that is, a stoma.
  • Ostomy is generally used for rectal and bladder lesions (such as rectal cancer, bladder cancer, intestinal obstruction, etc.).
  • doctors surgically remove the diseased parts. For example, the rectum and anal canal will be removed for rectal cancer, and the rectum and anal canal will be removed for bladder cancer. bladder, and then make an opening on the left or right side of the patient's abdomen. Stool or urine is involuntarily discharged from the body through the stoma.
  • Such patients will need to install a bag (ostomy bag) at the stoma to contain the discharged items after discharge.
  • Medical devices used to collect excreta at the stoma generally include a stoma base with a hole in the middle, an ostomy bag, and a clamp.
  • the stoma bottom plate has an adhesive sheet, one side of which is exposed and used to adhere to the human stoma. The other side is directly installed with a connecting ring for direct connection with the connecting ring of the ostomy bag, and the two connecting rings are fixed with a clamp.
  • one of the two connecting rings is generally set to be hard and the other is soft.
  • the hard ring is generally set on the stoma base plate, which is not easily deformed and can be reused for a long time without having to tear the base plate off the patient during reuse.
  • the soft ring is placed on the ostomy bag and is usually discarded after being used several times. Since the user inevitably bends the skin around the stoma when bending over or moving the body, the stoma is The hard ring on the base plate is not easy to bend, which reduces the user's experience and makes the user feel uncomfortable.
  • a flexible connection type stoma bottom plate includes a flexible bottom sheet with a through hole, a flexible tube and a connecting ring.
  • One side of the base sheet is sticky, one end of the flexible tube is seamlessly connected to the other side of the base sheet and is located on the peripheral side of the through hole, and the other end of the flexible tube is seamlessly connected to the connecting ring. superior.
  • the flexible tube is made of soft plastic, soft silicone or soft rubber.
  • one end of the flexible tube is spread out in the circumferential direction and bonded to the bottom sheet; the side of the connecting ring facing the flexible tube is an annular plane, and the The other end of the flexible tube is spread and bonded on the annular plane along the circumferential direction.
  • the inner wall of the flexible tube is flush with the inner edge of the annular plane.
  • the internal radial dimensions of the flexible tube are equal everywhere.
  • the flexible tube is a circular tube or an oval tube. That is, when the flexible tube is in an unfolded state and is not wrinkled, its cross-section is circular or elliptical, and preferably the entire tube body has a uniform shape.
  • one end connected between the flexible tube and the connecting ring has a flat mouth shape or an oblique mouth shape.
  • the flexible tube has a wall thickness of 0.03-3mm, a length of 3-10cm, and an inner diameter of 4-10cm.
  • connection ring is a hard ring, such as a hard plastic ring.
  • the inner diameter of one end of the flexible tube connected to the bottom sheet is larger than the inner diameter of one end connected to the connecting ring.
  • the base sheet includes an adhesive layer and a protective layer.
  • the adhesive layer can be made of medical pressure-sensitive adhesive, silicone gel or hydrogel.
  • the protective layer covers one side of the adhesive layer, and the through hole penetrating the protective layer and the adhesive layer is provided at an intermediate position; the flexible tube is seamlessly connected to the protective layer.
  • the base plate is oval or circular; the connecting ring is oval or circular.
  • An ostomy collection device includes the ostomy bottom plate as described in any one of the above items, and the ostomy collection device further includes an ostomy bag and a clamp.
  • the ostomy bag is configured to be adaptable and seamlessly connected to the connection ring of the ostomy base plate.
  • the clamp is configured to tighten the connection between the ostomy bag and the ostomy bottom plate.
  • the beneficial effects of the flexible connection stoma base plate and stoma collection device of the present invention are: changing the direct connection structure of the base sheet and the hard connecting ring in the prior art to separating the base sheet and the connecting ring, using a flexible tube To connect the two, so that after wearing the stoma base plate, the user can freely bend the stoma accessory tissue when bending the stoma muscles and skin.
  • the bottom sheet and flexible tube can be bent more freely without compressing the skin. , thereby improving the user’s experience and comfort during use.
  • Figure 1 is a front view of a first embodiment of a flexible connection stoma floor.
  • FIG. 2 is a cross-sectional view of the stoma floor of FIG. 1 .
  • Figure 3 is a left side view of the flexible bottom sheet in the stoma floor of Figure 1 .
  • Figure 4 is a right side view of the connecting ring in the stoma floor of Figure 1 .
  • Figure 5 is a front view of a second embodiment of a flexible connection stoma floor.
  • Figure 6 is a front view of a third embodiment of a flexible connection stoma floor.
  • Figure 7 is a schematic structural diagram of an ostomy bag.
  • the stoma base 1 includes a flexible bottom sheet 11 with a through hole 111 and a flexible tube 12 and connecting ring 13. Please refer to FIG. 3 , which is a left view of the flexible backsheet 11 .
  • the through hole 111 is preferably disposed in the middle of the backsheet 11 .
  • the through hole 111 may be circular or oval, and is used for docking with a stoma on the human body.
  • the base sheet 11 has a sticky surface 112, and one end of the flexible tube 12 is seamlessly connected to the other side of the base sheet 11 and located on the peripheral side of the through hole 111, so that the through hole 111 and the flexible tube 12 are completely connected. .
  • the other end of the flexible tube 12 is seamlessly connected to the connecting ring 13 .
  • Figure 4 is a right view of the connecting ring 13.
  • the port of the flexible pipe 12 is annular, and the end face of the connecting ring 13 is also annular, which can be seamlessly connected to prevent leakage of internal substances, and internal substances can pass through the through hole 111 It enters the flexible tube 12, passes through the center of the connecting ring 13, and finally enters the externally connected ostomy bag 2 (as shown in Figure 7).
  • the adhesive surface 112 of the back sheet 11 is in a convex arc shape, which can fit the skin of the human body and can stick to the skin even more when the skin is curved.
  • the adhesive surface 112 may also be flat, suitable for being attached to skin or muscle tissue at a location with little deformation.
  • the side where the bottom sheet 11 and the flexible tube 12 are connected is flat (Fig. 1) or concave (Fig. 5).
  • FIG 5 it is a side appearance view of the flexible connection type stoma bottom plate 1 of the second embodiment.
  • the bottom plate 11 has a convex surface shape as a whole. When viewed from the left, it has a convex surface shape.
  • the right side is regarded as a concave shape, that is, the sticky surface 112 is a convex arc-shaped protruding to the left, and the side connected to the flexible tube 12 is also a convex arc-shaped protruding to the left, which can adapt to the larger bending angles of human tissues and skin. Large areas such as the abdomen.
  • the solution of the stoma floor 1 is to change the direct connection structure of the bottom sheet 11 and the hard connecting ring 13 in the prior art to separate the bottom sheet 11 and the connecting ring 13, and use a flexible tube 12 to connect the bottom sheet 11 and the connecting ring. 13.
  • Form a flexible connection so that after the user wears the stoma base plate 1, when bending the stoma muscles and skin, the stoma accessory tissue can be bent freely, and the bottom sheet 11 and the flexible tube 12 can be bent relatively freely. It will not compress the skin, thereby improving the user's experience and comfort during use.
  • the flexible tube 12 can be made of soft plastic, soft silicone or soft rubber, and its bending resistance is small, so that it can bend synchronously with the bottom sheet 11 .
  • the flexible tube 12 can follow the bending movement of the human stoma tissue to bend and fold synchronously, causing less resistance to skin deformation and improving the patient's experience.
  • the first optional connection method of the flexible tube 12 and the bottom sheet 11 and the connecting ring 13 at both ends is as shown in Figure 2.
  • One end of the flexible tube 12 is spread out in the circumferential direction and bonded to the bottom sheet 11.
  • Glue can be used for adhesion.
  • the side of the connecting ring 13 facing the flexible tube 12 is an annular plane 131, and the other end of the flexible tube 12 is unfolded and bonded to the annular plane 131 along the circumferential direction, either by glue or by heat.
  • the pressing method makes the two stick together.
  • the second optional connection method of the flexible tube 12 and the bottom sheet 11 and the connecting ring 13 at both ends is that one end of the flexible tube 12 is folded inward along the circumferential direction (this method is not shown in the figure, which is the same as the circumferential direction in Figure 2
  • the unfolding method is reversed) and are bonded to the base sheet 11, either by glue or by hot pressing.
  • the side of the connecting ring 13 facing the flexible tube 12 is an annular plane 131, and the other end of the flexible tube 12 is folded inward in the circumferential direction and bonded to the annular plane 131, either by glue or by glue. Use hot pressing to bond the two.
  • the third optional connection method of the flexible tube 12 and the bottom sheet 11 and the connecting ring 13 at both ends may be an annular plane 131, or it may not be flat.
  • the flexible tube 12 can be seamlessly connected to the peripheral side of the connecting ring 13 by hot pressing or glue bonding (this method is not shown in the figure).
  • the flexible tube 12 is a circular tube or an oval tube. That is, when the flexible tube 12 is in an unfolded state without wrinkles, its cross-section is circular or elliptical, and preferably the entire tube body has a uniform shape.
  • the flexible tube 12 may also have an irregular tube shape.
  • FIG. 6 is a schematic side view of the flexible connection stoma base plate according to the third embodiment. (main view).
  • both ends of the flexible tube 12 are flat orifice-shaped.
  • one end of the flexible tube 12 connected to the bottom sheet 11 is a flat mouth
  • the end connected to the connecting ring 13 is an oblique mouth shape, and when in use, the flexible tube 12 is shorter.
  • the connecting ring 13 With one side facing downwards, the connecting ring 13 is in a naturally inclined state, so that excrement can flow into the ostomy bag 2 more smoothly, and the residue of excrement in the flexible tube 12 can be reduced.
  • the flexible tube 12 with an oblique mouth at one end, or the flexible tube 12 with a flat mouth at both ends can be used in any combination with the flat bottom sheet 11 or the convex bottom sheet 11 .
  • the wall thickness of the flexible pipe 12 shown in Figure 2 is only a representation.
  • the wall thickness of the flexible pipe 12 can be set to 0.03 ⁇ 3mm, but other suitable thicknesses are not excluded and can be set appropriately according to the properties of the material.
  • the thickness makes it suitable for softness and not easy to break.
  • the length of the flexible tube 12 is preferably set to 3 to 10 cm, so that the bottom sheet 11 and the connecting ring 13 can be fully separated. When bending the bottom sheet 11, there is no need to bend to the connecting ring 13.
  • the inner diameter of the flexible pipe 12 (when the flexible pipe 12 is a round pipe, it is a standard inner diameter, when the flexible pipe 12 is not a round pipe, this "inner diameter” represents the internal average radial size) can be set to 4 to 10 cm, It may be approximately the same as the inner diameter of the connecting ring 13 , or may be smaller or larger than the inner diameter of the connecting ring 13 .
  • the flexible tube 12 can be a uniform tube with the same inner diameter everywhere (excluding the folded connection parts at both ends); it can also be that the inner diameter of the end connected to the flexible tube 12 and the bottom sheet 11 is larger, and the inner diameter of the end connected to the connecting ring 13 is larger.
  • the inner diameter of the end connected to the flexible tube 12 and the bottom sheet 11 can be larger than the inner diameter or even the outer diameter of the connecting ring; it can also be, the inner diameter of the end connected to the flexible tube 12 and the bottom sheet 11 is smaller, and the end connected to the connecting ring 13 can be smaller.
  • the inner diameter is larger, and the inner diameter of the end where the flexible tube 12 and the bottom sheet 11 are connected can be smaller or larger than the inner diameter of the connecting ring 13 .
  • the connecting ring 13 is set as a hard plastic ring, which is convenient for connecting and disassembling with the ostomy bag 2, and can still maintain the original shape after long-term use, extending the service life, and making the ostomy bottom plate 1 always secure. It is installed on the user's stoma and does not need to be torn off during long-term cycle use, thus reducing the user's pain.
  • the connecting ring 13 may also be a soft ring, such as a soft plastic ring with good shape recovery performance.
  • the backsheet 11 in a first optional manner, as shown in FIG. 1, the backsheet 11 includes an adhesive layer 113 and a non-adhesive protective layer 114.
  • the left side of the adhesive layer 113 is convex spherical, and the right side is flat.
  • the protective layer 114 is planar and attached to the right side of the adhesive layer 113 .
  • the material of the adhesive layer 113 can be medical pressure-sensitive adhesive, silicone or hydrogel, which can make the stoma bottom plate 1 reliably adhere to the skin around the fistula (ostomy).
  • the protective layer 114 covers the other side of the adhesive layer 113 .
  • a penetrating through hole 111 is provided at an intermediate position between the protective layer 114 and the adhesive layer 113 .
  • the flexible tube 12 is seamlessly heat-pressed on the protective layer 114 .
  • the backsheet 11 in a second optional manner, as shown in FIG. 5, the backsheet 11 includes an adhesive layer 113 and a non-adhesive protective layer 114.
  • the left side of the adhesive layer 113 is in the shape of a convex spherical surface protruding to the left, and the right side is also in the shape of a convex spherical surface protruding to the left.
  • the protective layer 114 is attached to the right side of the adhesive layer 113, and the shape is then
  • the convex spherical shape protruding to the left makes the bottom sheet 11 overall convex spherical, which is suitable for being attached to areas with large curvature angles of human tissue and skin, such as the abdomen.
  • the outer circumference of the bottom sheet 11 is oval (as shown in Figure 3) or circular.
  • the outer periphery and inner edge of the connecting ring 13 are both oval (as shown in Figure 4) or circular.
  • the shapes of the bottom sheet 11 and the connecting ring 13 can be the same or different.
  • the ostomy collection device also includes an ostomy bag 2 and a clamp (not shown).
  • the ostomy bag 2 has a bag body 21 and a docking ring 22.
  • the docking ring 22 is installed on the bag body 21 and serves as an entrance to the bag body 21.
  • the bag body 21 is also provided with an outlet 211.
  • the docking ring 22 is configured for an adaptable seamless connection On the connecting ring 13 of the stoma base 1 , the docking ring 22 can be seamlessly nested on the outside of the connecting ring 13 .
  • the clamp is configured to tighten the docking ring 22 of the ostomy bag 2 so that it and the connecting ring 13 of the ostomy base plate 1 are tightly locked together.
  • the connecting ring 13 of the stoma base plate 1 has an annular groove 132.
  • the docking ring 22 of the ostomy bag 2 can be nested into the annular groove 132 and tightened with a clamp to achieve the desired operation during use. of solid connection.
  • the outlet 211 of the stoma can be opened to discharge stored excreta.

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Abstract

一种柔性连接式的造口底板（1），涉及人体造口排泄器件领域。该造口底板（1）包括具有通孔（111）的柔性底片（11）、柔性管（12）和连接环（13）。底片（11）的一面具有粘性，柔性管（12）的一端无缝连接在底片（11）的另一面上且位于通孔（111）的周侧，柔性管（12）的另一端无缝连接在连接环（13）上。通过将底片（11）和连接环（13）隔开，使用柔性管（12）来连接二者，从而使得使用者在佩戴该造口底板（1）后，在弯曲造口处肌肉和皮肤时，可以自由的弯曲造口附近组织，底片（11）和柔性管（12）可以较为自由的弯曲，不会压迫皮肤，从而提高了使用者的使用体验，提高了使用过程的舒适度。

Description

一种柔性连接式的造口底板和造口收集器件 技术领域
本实用新型涉及人体造口排泄器件领域，特别涉及一种造口底板和造口收集器件。
背景技术
在发生消化系统或泌尿系统疾病，需要通过外科手术治疗对肠管进行分离时，则将肠管的一端引出到体表(肛门或尿道移至腹壁)形成一个开口，即造口。造口一般是针对直肠、膀胱病变(如直肠癌、膀胱癌、肠梗阻等)，为了保住患者的性命，医生手术切除病变的部位，例如，直肠癌会切除直肠、肛管，膀胱癌会切除膀胱，然后在患者的腹部左侧或者右侧开一个口。大便或者小便通过该造口不自主地排出体外，这类患者在出院以后将需要在造口处安装一个袋子(造口袋)来装排出的东西。
在造口处收集排泄物的医疗器件一般包括中间开孔的造口底板、造口袋和卡箍。造口底板有一粘胶片，其一面裸露，用于粘附在人体造口上，另一面直接安装一个连接环，用于和造口袋的连接环直接连接，并用卡箍固定两个连接环。为了能稳固连接，一般设置两个连接环中的一个为硬质的，另一个为软质的。硬质环一般设置在造口底板上，不易变形能长时间重复使用，重复期间不必将底板从患者身上撕下。软质环设置在造口袋上，一般使用若干次后丢弃。由于使用者在弯腰等活动身体过程中，不可避免的要弯曲造口处皮肤，而造口 底板上的硬质环不易弯曲，降低了使用者的使用体验，使得使用者感觉不舒适。
实用新型内容
为了解决现有的造口底板的连接环直接安装在粘胶片上，不能随使用者的皮肤组织弯曲而充分的弯曲，降低使用者的使用体验的问题，发明人进行了相关研究，并得出了一种柔性连接式的造口底板和造口收集器件的技术方案，用于解决该问题。该方案具体如下。
一种柔性连接式的造口底板，包括具有通孔的柔性底片、柔性管和连接环。所述底片的一面具有粘性，所述柔性管的一端无缝连接在所述底片的另一面上且位于所述通孔的周侧，所述柔性管的另一端无缝连接在所述连接环上。
作为该柔性连接式的造口底板的一种改进，所述柔性管为软质塑料、软质硅胶或软质橡胶材质。
作为该柔性连接式的造口底板的一种改进，所述柔性管的一端沿周向展开粘接在所述底片上；所述连接环朝向所述柔性管的一侧为环形平面，所述柔性管的另一端沿周向展开粘接在所述环形平面上。
作为该柔性连接式的造口底板的一种改进，在所述柔性管和所述连接环的连接处，所述柔性管的内侧壁和所述环形平面的内缘平齐。
作为该柔性连接式的造口底板的一种改进，所述柔性管的内部径向尺寸处处相等。
作为该柔性连接式的造口底板的一种改进，所述柔性管为圆形管或椭圆形管。即在所述柔性管为展开状态未褶皱时，其截面为圆形，也可以是椭圆形，优选整个管体是均一的形状。
作为该柔性连接式的造口底板的一种改进，所述柔性管和所述连接环连接的一端为平口形或斜口形。
作为该柔性连接式的造口底板的一种改进，所述柔性管的管壁厚度为0.03～3mm，长度为3～10cm，内直径为4～10cm。
作为该柔性连接式的造口底板的一种改进，所述连接环为硬质环，如硬质塑料环。
作为该柔性连接式的造口底板的一种改进，所述柔性管连接所述底片的一端的内径大于连接所述连接环的一端的内径。
作为该柔性连接式的造口底板的一种改进，所述底片包括粘胶层和保护层，所述粘胶层的材质可以为医用压敏胶、硅胶或水凝胶。所述保护层覆盖在所述粘胶层的其中一面上，并在中间位置设置穿透保护层和粘胶层的所述通孔；所述柔性管无缝连接在所述保护层上。
作为该柔性连接式的造口底板的一种改进，所述底片为椭圆形或圆形；所述连接环为椭圆形或圆形。
一种造口收集器件，包括如上任一项所述的造口底板，该造口收集器件还包括造口袋和卡箍。所述造口袋配置为能适配的无缝连接在所述造口底板的连接环上。所述卡箍配置为能箍紧所述造口袋和所述造口底板的连接处。
本实用新型的柔性连接式的造口底板和造口收集器件的有益效果是：将现有技术的底片和硬质连接环的直接连接结构更改为，将底片和连接环隔开，使用柔性管来连接二者，从而使得使用者在佩戴该造口底板后，在弯曲造口处肌肉和皮肤时，可以自由的弯曲造口附件组织，底片和柔性管可以较为自由的弯曲，不会压迫皮肤，从而提高了使用者的使用体验，提高了使用过程的舒适度。
附图说明
图1为柔性连接式的造口底板的第一种实施方式的主视图。
图2为图1的造口底板的剖视图。
图3为图1的造口底板中的柔性底片的左视图。
图4为图1的造口底板中的连接环的右视图。
图5为柔性连接式的造口底板的第二种实施方式的主视图。
图6为柔性连接式的造口底板的第三种实施方式的主视图。
图7为造口袋的结构示意图。
附图标记：造口底板1、底片11、通孔111、粘性面112、柔性管12、连接环13、环形平面131、环形凹槽132、粘胶层113、保护层114、造口袋2、袋体21、对接环22、出口211。
具体实施方式
以下结合附图对本实用新型的造口底板1和造口收集器件的一些实施方式进行说明。
如图1和图2所示，分别为第一种实施方式的柔性连接式的造口底板1的侧面外观图和剖视图，该造口底板1包括具有通孔111的柔性底片11、柔性管12和连接环13。请参阅图3，为柔性底片11的左视图，该通孔111优选设置在底片11的中间位置，通孔111可以是圆形或椭圆形，用于对接人身上的造口。所述底片11具有一粘性面112，所述柔性管12的一端无缝连接在所述底片11的另一面上且位于所述通孔111的周侧，使得通孔111和柔性管12完全连通。 所述柔性管12的另一端无缝连接在所述连接环13上。请参阅图4，为连接环13的右视图，所述柔性管12的端口为环形，连接环13的端面也为环形，可以进行无缝接合，防止内部物质泄漏，内部物质可以通过通孔111进入柔性管12，在通过连接环13的环心，最后进入外部连接的造口袋2(如图7)中。
其中，所述底片11的粘性面112为凸面弧形，能贴合人体的皮肤，在皮肤弯曲时更能贴紧皮肤。粘性面112也可以为平面形，适合贴在皮肤、肌肉组织变形小的位置。所述底片11和柔性管12连接的那一面为平面形(图1)或者凹面形(图5)。
如图5所示，为第二种实施方式的柔性连接式的造口底板1的侧面外观图，其和图1的区别在于，所述底片11整体为凸曲面形，其左视为凸面形，右视为凹面形，即粘性面112为向左凸出的凸面弧形，和柔性管12连接的那一面也为向左凸出的凸面弧形，能适配人体组织和皮肤弯曲角度较大的区域，如腹部。
本造口底板1的方案是将现有技术中的底片11和硬质连接环13的直接连接结构更改为，将底片11和连接环13隔开，使用柔性管12来连接底片11和连接环13，形成柔性连接，从而使得使用者在佩戴该造口底板1后，在弯曲造口处肌肉和皮肤时，可以自由的弯曲造口附件组织，底片11和柔性管12可以较为自由的弯曲，不会压迫皮肤，从而提高了使用者的使用体验，提高了使用过程的舒适度。
其中，所述柔性管12可以为软质塑料、软质硅胶或软质橡胶材质，其弯曲阻力均较小，从而跟随底片11进行同步弯曲。将造口底板1佩戴在患者身上时，柔性管12能跟随人体造口组织的弯曲活动而同步活动弯曲和褶皱，对皮肤形变的抵触较小，提高患者的使用体验。
柔性管12和两端的底片11和连接环13的可选连接方式一，如图2所示，所述柔性管12的一端沿周向展开粘接在所述底片11上，可以采用胶水粘连，也可以采用热压的方式使两者粘连。所述连接环13朝向所述柔性管12的一侧为环形平面131，所述柔性管12的另一端沿周向展开粘接在所述环形平面131上，可以采用胶水粘连，也可以采用热压的方式使两者粘连。
柔性管12和两端的底片11和连接环13的可选连接方式二，所述柔性管12的一端沿周向向内折叠(本方式未在图中示出，其和图2的沿周向展开方式相反)粘接在所述底片11上，可以采用胶水粘连，也可以采用热压的方式使两者粘连。所述连接环13朝向所述柔性管12的一侧为环形平面131，所述柔性管12的另一端沿周向向内折叠粘接在所述环形平面131上，可以采用胶水粘连，也可以采用热压的方式使两者粘连。
柔性管12和两端的底片11和连接环13的可选连接方式三，所述连接环13朝向所述柔性管12的一侧可以是环形平面131，也可以不是平面形的，所述柔性管12可以采用热压或胶水粘结的方式无缝连接于连接环13的周侧(本方式未在图中示出)。
作为柔性管12和连接环13一种优选的连接方式，如图2所示，在所述柔性管12和所述连接环13的连接处，所述柔性管12的内侧壁和所述环形平面131的内缘平齐，从而不容易藏污纳垢，便于清洁。
可选的，所述柔性管12为圆形管或椭圆形管。即在所述柔性管12为展开状态未褶皱时，其截面为圆形，也可以是椭圆形，优选整个管体是均一的形状。所述柔性管12还可以是不太规则的管体形状。
请参阅图6，为第三种实施方式的柔性连接式的造口底板的侧面结构示意图 (主视图)。其中，图1中表示的第一种实施方式的柔性连接式的造口底板，所述柔性管12的两端均是平面口形的。在图6所展示的第三种实施方式中，所述柔性管12和底片11连接的一端是平面口，和连接环13连接的一端是斜口形的，并且在使用时，柔性管12较短的一侧朝下，使得连接环13处于自然倾斜状态，排泄物能更顺畅的流入造口袋2中，能减少排泄物在柔性管12中的残留。一端为斜口形的柔性管12，或者两端均为平面口形的柔性管12，可以和平面形的底片11或者凸面性的底片11任意组合连接使用。
图2所示的柔性管12的管壁厚度仅是一种示意，所述柔性管12的管壁厚度可以设置为0.03～3mm，但不排除其他合适的厚度，可以根据材料的性质来设置合适的厚度，使之具备合适的柔软度又不易破裂。该柔性管12的长度优选设置为3～10cm，能使得底片11和连接环13充分隔开，在弯曲底片11时，不需要弯曲到连接环13。其中该柔性管12内直径(当柔性管12为圆管时为标准内直径，当柔性管12不为圆管时，此“内直径”表示内部平均径向尺寸)可以设置为4～10cm，可以和连接环13的内直径大致相当，也可以小于或大于连接环13的内直径。柔性管12可以是均一的管，处处(不包括两端折叠连接部分)内直径相等；也可以是，柔性管12和底片11连接的一端内直径较大，和连接环13连接的一端内直径较小，柔性管12和底片11连接的一端内直径可以大于连接环的内径甚至是外径；也可以是，柔性管12和底片11连接的一端内直径较小，和连接环13连接的一端内直径较大，柔性管12和底片11连接的一端内直径可以小于或大于连接环13的内径。
其中，所述连接环13设置为硬质塑料环，便于和造口袋2连接和拆卸，在长时间使用后仍能保持原始的形状，延长使用寿命，可以使造口底板1一直安 装在使用者的造口处，在长时间循环使用过程中，不必撕下，减轻使用者的痛楚。在一些可选的方式中，所述连接环13也可以是软质环，如形状恢复性能良好的软质塑料环。
对于底片11，在第一种可选方式中，如图1所示，所述底片11包括粘胶层113和无粘性的保护层114。粘胶层113左侧面为凸球面形，右侧面为平面形。保护层114为平面形，贴附在粘胶层113的右侧面。所述粘胶层113的材质可以为医用压敏胶、硅胶或水凝胶，能使造口底板1可靠的粘附在瘘口(造口)周侧皮肤上。所述保护层114覆盖在所述粘胶层113的另外一面上。在保护层114和粘胶层113的中间位置设置穿透型的所述通孔111。所述柔性管12无缝热压在所述保护层114上。
对于底片11，在第二种可选方式中，如图5所示，所述底片11包括粘胶层113和无粘性的保护层114。粘胶层113左侧面为向左凸出的凸球面形，右侧面也为向左凸出的凸球面形，保护层114贴附在粘胶层113的右侧面，形状随之为向左凸出的凸球面形，使得底片11整体为凸球面形，适于贴附在人体组织和皮肤弯曲角度较大的区域，如腹部。
可选的，所述底片11的外周为椭圆形(如图3)或圆形。所述连接环13的外周和内缘均为椭圆形(如图4)或圆形。底片11和连接环13的形状可以相同，也可以不同。
本方案还提出一种造口收集器件，其包括如上任一项所述的造口底板1，该造口收集器件还包括造口袋2和卡箍(未进行图示)。如图7所示，所述造口袋2具有一个袋体21和对接环22，对接环22安装在袋体21上，作为袋体21的入口，该袋体21还设置一个出口211。该对接环22配置为能适配的无缝连接 在所述造口底板1的连接环13上，可以是，对接环22无缝套置在连接环13的外侧。所述卡箍配置为能箍紧所述造口袋2的对接环22，使其和所述造口底板1的连接环13紧紧锁定在一起。请参阅图1和图2，造口底板1的连接环13有一环形凹槽132，造口袋2的对接环22可以嵌套入该环形凹槽132中，并用卡箍箍紧，实现使用过程中的牢固连接。使用过程中，可以打开造口的出口211来排出储存的排泄物。当造口袋2使用一次或若干次后，需要更换造口袋2中时，只需松开卡箍，拆下造口袋2进行废弃处理，并原位清洁造口底板1以重复使用。
上述的具体实施方式只是示例性的，是为了更好的使本领域技术人员能够理解本实用新型，不能理解为是对本实用新型要求保护范围的限制；只要是根据本实用新型所揭示精神所作的任何等同变更或修饰，均落入本实用新型要求保护的范围。

Claims (10)

  1. 一种柔性连接式的造口底板，其特征在于：包括具有通孔的柔性底片、柔性管和连接环；所述底片的一面具有粘性，所述柔性管的一端无缝连接在所述底片的另一面上且位于所述通孔的周侧，所述柔性管的另一端无缝连接在所述连接环上。
  2. 根据权利要求1所述柔性连接式的造口底板，其特征在于：所述柔性管为软质塑料、软质硅胶或软质橡胶材质。
  3. 根据权利要求1所述柔性连接式的造口底板，其特征在于：所述柔性管的一端沿周向展开粘接在所述底片上；所述连接环朝向所述柔性管的一侧为环形平面，所述柔性管的另一端沿周向展开粘接在所述环形平面上。
  4. 根据权利要求3所述柔性连接式的造口底板，其特征在于：在所述柔性管和所述连接环的连接处，所述柔性管的内侧壁和所述环形平面的内缘平齐。
  5. 根据权利要求1所述柔性连接式的造口底板，其特征在于：所述柔性管的内部径向尺寸处处相等。
  6. 根据权利要求1所述柔性连接式的造口底板，其特征在于：所述柔性管和所述连接环连接的一端为平口形或斜口形。
  7. 根据权利要求1所述柔性连接式的造口底板，其特征在于：所述柔性管的管壁厚度为0.03～3mm，长度为3～10cm，内直径为4～10cm。
  8. 根据权利要求1所述柔性连接式的造口底板，其特征在于：所述连接环为硬质塑料环。
  9. 根据权利要求1所述柔性连接式的造口底板，其特征在于：所述柔性管连接所述底片的一端的内径大于连接所述连接环的一端的内径。
  10. 一种造口收集器件，其特征在于，包括权利要求1～9任一项所述的造口底板，还包括造口袋和卡箍；所述造口袋配置为能适配的无缝连接在所述造口底板的连接环上；所述卡箍配置为能箍紧所述造口袋和所述造口底板的连接处。
PCT/CN2023/078900 2022-04-24 2023-03-01 一种柔性连接式的造口底板和造口收集器件 WO2023207315A1 (zh)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4917690A (en) * 1986-05-15 1990-04-17 E. R. Squibb & Sons, Inc. Apparatus for tending a stoma
US4923452A (en) * 1982-05-13 1990-05-08 E. R. Squibb & Sons, Inc. Apparatus for tending a stoma
US20090131893A1 (en) * 2004-01-19 2009-05-21 Peter Andrew Priest Fistula connector
CN101453966A (zh) * 2006-05-24 2009-06-10 科洛普拉斯特公司 用于收集粪便的套件
KR20170011318A (ko) * 2015-07-22 2017-02-02 고려대학교 산학협력단 장루 부착장치 및 그의 부착방법
CN217245085U (zh) * 2022-04-24 2022-08-23 厦门溥博医疗科技有限公司 一种柔性连接式的造口底板和造口收集器件

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4923452A (en) * 1982-05-13 1990-05-08 E. R. Squibb & Sons, Inc. Apparatus for tending a stoma
US4917690A (en) * 1986-05-15 1990-04-17 E. R. Squibb & Sons, Inc. Apparatus for tending a stoma
US20090131893A1 (en) * 2004-01-19 2009-05-21 Peter Andrew Priest Fistula connector
CN101453966A (zh) * 2006-05-24 2009-06-10 科洛普拉斯特公司 用于收集粪便的套件
KR20170011318A (ko) * 2015-07-22 2017-02-02 고려대학교 산학협력단 장루 부착장치 및 그의 부착방법
CN217245085U (zh) * 2022-04-24 2022-08-23 厦门溥博医疗科技有限公司 一种柔性连接式的造口底板和造口收集器件

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