阅读说明：本技术 一体式人工造口装置 (Integrated artificial ostomy device ) 是由 张乙馨 于 2019-04-23 设计创作，主要内容包括：一种一体式人工造口装置,适用于安装在人体,所述人体包含具有径向侧开口的肠道,及具有通口的表皮组织。所述肠道包括上游段及下游段。所述一体式人工造口装置包含第一单元及第二单元。所述第一单元适用于经所述通口由所述径向侧开口往所述上游段伸置,并包括呈空心状而伸置于所述上游段中且具有朝上游连通的导入口的伸置件,及一体连通所述伸置件且往该径向侧开口及该通口延伸,并具有相反于所述导入口的导出口的连通件。所述第二单元一体连接于该第一单元,且适用于经所述通口由所述径向侧开口往所述肠道的下游段伸置定位。借此,通过所述第一单元与第二单元的设置,阻挡排泄物输送至肠道的下游段,达成供患者排泄而不影响下游段的目的。(An integrated artificial ostomy device is suitable for being installed on a human body, which contains an intestinal tract with a radial side opening and a superficial tissue with an opening. The intestinal tract comprises an upstream section and a downstream section. The integrated artificial ostomy device includes a first unit and a second unit. The first unit is adapted to extend from the radial side opening to the upstream section through the port, and includes an extending member that is hollow and extends in the upstream section and has an inlet port communicating upstream, and a communicating member that integrally communicates with the extending member, extends toward the radial side opening and the port, and has an outlet port opposite to the inlet port. The second unit body coupling is in this first unit, and is applicable to the warp the opening by radial side opening is past the downstream section of intestinal stretches out to put the location. Borrow this, through the setting of first unit and second unit, block that the excrement carries to the downstream section of intestinal, reach and supply the patient to excrete and do not influence the purpose of downstream section.)

1. An integrated artificial ostomy device adapted to be mounted on a human body including an intestinal tract having a radial side opening and epidermal tissue having an opening positioned in correspondence with the radial side opening, wherein the intestinal tract includes an upstream section upstream of the radial side opening and a downstream section downstream of the radial side opening; the method is characterized in that: the integrated artificial ostomy device includes:

a first unit adapted to extend from the radial side opening to an upstream section of the intestinal tract through the port of the epidermal tissue, and including an extending member having a hollow shape and adapted to extend in the upstream section and having an inlet port communicating upstream, and a communicating member integrally communicating with the extending member, extending toward the radial side opening and the port, and having an outlet port opposite to the inlet port; and

the second unit, an organic whole connect in first unit, and be applicable to the warp epidermis tissue the opening, by radial side opening toward the downstream section of intestinal stretches out the location.

2. The integrated ostomy device of claim 1, wherein: the communication member of the first unit has a connection portion toward the downstream section, and the second unit is integrally connected to the connection portion.

3. The integrated ostomy device of claim 2, wherein: the connecting part is provided with a connecting area connected with the second unit and a clamping and squeezing area which is adjacent to the second unit at interval and forms an acute angle, and the clamping and squeezing area is suitable for being matched with the second unit to clamp and position the intestinal tract.

4. The integrated ostomy device of claim 1, wherein: the first unit further comprises an end flange disposed on the communication member and adapted to be positioned around the port and secured to the epidermal tissue.

5. The integrated ostomy device of claim 1, wherein: the integrated artificial ostomy device further comprises a communicating piece detachably mounted on the first unit and adapted for blocking the blocking unit of the port.

6. The integrated ostomy device of claim 4, wherein: the integrated artificial ostomy device further comprises a sealing unit detachably mounted on the end edge piece of the first unit and adapted for sealing the opening.

7. The integrated ostomy device of claim 1, wherein: the integrated artificial ostomy device further comprises a communicating piece detachably mounted on the first unit and an accommodating unit surrounding the accommodating space.

8. The integrated ostomy device of claim 4, wherein: the integrated artificial ostomy device further comprises an end edge piece detachably mounted on the first unit and an accommodating unit surrounding the accommodating space.

9. The integrated ostomy device of claim 1, wherein: the second unit is solid.

Technical Field

The invention relates to an auxiliary artificial substitute organ applied to a human body, in particular to an integrated artificial ostomy device.

Background

The artificial stoma is used for cutting off the intestinal tract with pathological changes when the intestinal tract of a patient suffers from pathological changes, and forming an opening for connecting the cut-off intestinal tract and draining the intestinal tract at other parts of the body of the patient. The purpose of artificial stoma is to replace the function of the downstream diseased or even cut-off intestine or to allow a temporary replacement when the downstream intestinal rest is restored.

Referring to fig. 1, there is shown a conventional artificial ostomy device 2 adapted to be installed in an intestinal tract 11, which is severed to form a port 110, and an opening 120 formed in a human body 12. The intestinal tract 11 extends from the inside to the outside through the opening 120, and the port 110 faces to the outside. The ostomy device 2 comprises a supporting part 21 adapted to extend from the port 110 into the intestine 11, and a positioning part 22 for connecting the outside of the supporting part 21.

The supporting member 21 is hollow and includes an inner ring 211 adapted to support the inner side of the intestinal tract 11, an extending tube 212 connected to the inner ring 211 and extending in an axial direction while contracting radially inward, and an outer ring 213 connected to the extending tube 212 and defining an opening 219. The positioning element 22 is adapted to be attached to the outside of the human body 12, and includes a circular portion 221 defining a through hole 220, and a plate portion 222 extending outward from the circular portion 221 and adapted to be attached to the human body 12. The radial width of the inner ring 211 is greater than the radial width of the outer ring 213, and when the supporting member 21 is extended into the intestinal tract 11, the inner ring 211 radially supports the intestinal tract 11 outward to form an expanded portion 111, and the expanded portion 111 is extended outward by cooperating with the extension tube 212, so that the expanded portion 111 abuts against the inner side of the human body 12, thereby positioning the intestinal tract 11. The outer ring 213 surrounds the port 110 of the intestinal tract 11, so that the opening 219 is open to the outside in communication with the intestinal tract 11. The outer ring 213 is pressed against the outer side of the human body 12, and the expansion portion 111 is pressed against the inner ring 211 inside the human body 12, so that the intestinal tract 11 can be fixed in the opening 120. Then, the circular portion 221 of the positioning element 22 covers the outer ring 213 of the supporting element 21, and the plate portion 222 is attached around the opening 120 in a matching manner, so that the supporting element 21 can be positioned through the positioning element 22. At this time, the opening 219 is opened outward, and the excreta transported from the intestinal tract 11 can be discharged outward through the opening 219.

However, in addition to the method of forming the outlet communicating the inside of the intestinal tract 11 by directly blocking the intestinal tract 11 to form the port 110, if the artificial stoma is not permanently treated, in order to prevent necrosis of the downstream of the intestinal tract 11 due to direct blocking, it is also possible to treat the intestinal tract 11 by forming a one-side opening 119 on the side surface of the intestinal tract 11 as shown in fig. 2, so as to maintain the connection between the upstream and downstream of the intestinal tract 11, and to secure the normal physiological circulation of the intestinal tract 11 to prevent necrosis. When the intestinal tract 11 is rested at the position opposite to the downstream of the side opening 119, the intestinal tract 11 can be normally operated again. However, in the case of the procedure shown in fig. 2, the artificial ostomy device 2 shown in fig. 1 cannot be installed in a matching manner, and if the intestinal tract 11 is directly sutured with the human body 12 such that the side opening 119 is communicated with the opening 120, although the artificial stoma can still be formed, the excrement delivered from the upstream to the downstream of the intestinal tract 11 may still be continuously delivered downwards, which may affect the recovery of the intestinal tract 11 located at the downstream of the side opening 119. Therefore, it is necessary to provide an artificial ostomy device that can be installed in cooperation with the treatment method shown in fig. 2 to ensure the achievement of the purpose of artificial ostomy.

Disclosure of Invention

The present invention aims to provide an integrated artificial ostomy device suitable for being matched with an intestinal canal treatment mode for forming a side opening.

The integrated artificial ostomy device is suitable for being installed on a human body, and the human body comprises an intestinal canal with a radial side opening and epidermal tissue with an opening corresponding to the radial side opening in position, wherein the intestinal canal comprises an upstream section positioned at the upstream of the radial side opening and a downstream section positioned at the downstream of the radial side opening.

The integrated artificial ostomy device includes a first unit, and a second unit integrally connected to the first unit.

The first unit is adapted to extend from the radial side opening to an upstream section of the intestinal tract through the port of the epidermal tissue, and includes an extending member having a hollow shape and adapted to extend into the upstream section and having an introduction port communicating upstream, and a communicating member integrally communicating with the extending member and extending toward the radial side opening and the port and having a lead-out port opposite to the introduction port.

The second unit is suitable for through the opening of epidermis tissue, by radial side opening to the downstream section of intestinal stretches the location.

The object of the present invention and the technical problems solved thereby can be further achieved by the following technical measures.

Preferably, the integrated artificial ostomy device, wherein the communication member of the first unit has a connection portion facing the downstream section, and the second unit is integrally connected to the connection portion.

Preferably, the one-piece artificial ostomy device, wherein the connecting portion has a connecting region connected to the second unit and a pinching region spaced adjacent to the second unit and having an acute angle therebetween, the pinching region being adapted to cooperate with the second unit to pinch and position the second unit in the intestinal tract.

Preferably, the integrated artificial ostomy device further comprises an end flange disposed on the communicating member and adapted to be positioned around the through opening and fixed to the epidermal tissue.

Preferably, the integrated artificial ostomy device further comprises a blocking unit detachably mounted to the communication member of the first unit and adapted to block the through opening.

Preferably, the integrated artificial ostomy device further comprises a blocking unit detachably mounted to the end piece of the first unit and adapted to block the through opening.

Preferably, the integrated artificial ostomy device further comprises a communicating member detachably mounted to the first unit and an accommodating unit surrounding the accommodating space.

Preferably, the integrated artificial ostomy device further comprises an end piece detachably mounted on the first unit and an accommodating unit surrounding the accommodating space.

Preferably, the integrated artificial ostomy device, wherein the second unit is solid.

The invention has the beneficial effects that: through the design that first unit with the mutual body coupling of second unit, can cooperate the intestinal is seted up radial side open-ended mode of handling makes first unit with the second unit stretches to be arranged in the intestinal the upper reaches section and the downstream section and install respectively, not only utilize first unit stretch to put the piece and the intercommunication piece forms with the intestinal make the mouth of making of upper reaches section intercommunication, also cooperate first unit with the design that body coupling does not nevertheless be linked together between the second unit, block the excrement carry to the intestinal the downstream section, reach temporarily for the patient excrete and do not influence the mesh of downstream section.

Drawings

FIG. 1 is a partial cross-sectional view illustrating a prior art ostomy device;

FIG. 2 is a partial cross-sectional view illustrating a procedure for opening a side of an intestinal tract;

FIG. 3 is an exploded schematic view illustrating a first embodiment of the integrated ostomy device of the invention;

FIG. 4 is a schematic view illustrating a flow of installing the first embodiment;

FIG. 5 is an exploded schematic view illustrating a second embodiment of the integrated ostomy device of the invention;

FIG. 6 is an exploded schematic view illustrating a third embodiment of the integrated ostomy device of the invention; and

FIG. 7 is an exploded view schematically illustrating a fourth embodiment of the integrated artificial ostomy device of the invention.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings and examples.

Referring to fig. 3, a first embodiment of the integrated artificial ostomy device of the invention is adapted to be mounted on a human body 9, said body 9 comprising an intestine 91 having a radial side opening 910 and epidermal tissue 92 having a through opening 920 located in correspondence with said radial side opening 910. The intestinal tract 91 comprises an upstream section 911 located upstream of the radial side opening 910, and a downstream section 912 located downstream of the radial side opening 910. The first embodiment comprises a first unit 3, a second unit 4 integrally connected to the first unit 3, and a blocking unit 5 detachably mounted to the first unit 3 and adapted to block the through opening 920.

The first unit 3 is adapted to extend from the radial side opening 910 to the upstream section 911 of the intestinal tract 91 through the through opening 920 of the epidermal tissue 92, and includes an extending member 31 having a hollow shape and adapted to extend into the upstream section 911 and having an introduction port 310 communicating upstream, and a communicating member 32 integrally communicating with the extending member 31 and extending toward the radial side opening 910 and the through opening 920 and having an introduction port 320 opposite to the introduction port 310. The communicating member 32 of the first unit 3 has a connecting portion 321 facing the downstream section 912, the connecting portion 321 has a connecting region 322 connected to the second unit 4, and a pinching region 323 spaced adjacent to the second unit 4 and having an acute angle.

The second unit 4 is integrally connected to the connecting portion 321, is solid, and is adapted to pass through the opening 920 of the epidermal tissue 92, and is extended from the radial side opening 910 to the downstream section 912 of the intestinal tract 91 for positioning.

Referring to fig. 4 in conjunction with fig. 3, when the first unit 3 and the second unit 4 are indeed respectively positioned at the upstream segment 911 and the downstream segment 912 by utilizing the elasticity of the intestine 91, in order to further reliably fix the position of the first embodiment relative to the intestine 91, the clamping area 323 is adapted to be matched with the second unit 4 to clamp and position a portion 919 of the intestine 91. Specifically, in order to avoid discomfort of the human body 9, the first unit 3 and the second unit 4 are preferably made of elastic materials, and particularly preferably made of biocompatible silicone, so that an external force may be slightly applied during installation, and the distance between the clamping area 323 of the first unit 3 and the second unit 4 is increased by using the ductility of the materials, and after the first unit 3 and the second unit 4 are reset without the external force, the distance between the clamping area 323 and the second unit 4 is restored, so that the part 919 of the intestinal tract 91 can be clamped, thereby achieving the purpose of improving the installation stability of the first embodiment.

After the first embodiment is installed, the extension piece 31 and the communication piece 32 in the first unit 3, which are communicated with each other, are respectively communicated with the upstream segment 911 of the intestinal tract 91 and the through hole 920 of the epidermal tissue 92, so that the through hole 920 forms an artificial stoma communicated with the upstream segment 911 of the intestinal tract 91. The excrement transported through the upstream segment 911 of the intestine 91 can enter from the inlet 310 of the extension piece 31 and be discharged from the outlet 320 of the communication piece 32, that is, the excrement can be temporarily discharged from the artificial stoma, and the excrement can be prevented from being continuously transported to the downstream segment 912 of the intestine 91 by the blocking effect of the first unit 3 and the second unit 4, so that the downstream segment 912 can be temporarily maintained.

It should be noted that the blocking unit 5 may be a gauze, a cover, or other objects that are sterilized and can exert a shielding effect, so as to prevent the intestinal tract 91 of the human body 9 from being directly exposed to the outside and reduce the probability of infection of the human body 9.

Referring to fig. 5, a second embodiment of the integrated ostomy device of the present invention is different from the first embodiment in that: the first unit 3 further includes an end piece 33 disposed on the communicating member 32 and adapted to be positioned around the through opening 920 and fixed to the skin tissue 92, and the blocking unit 5 is mounted on the end piece 33. The fixation of the second embodiment to the skin tissue 92 can be further enhanced by the end piece 33. The installation of the blocking unit 5 on the end piece 33 can produce the same effect of reducing the infection probability as the first embodiment.

Referring to fig. 6, a third embodiment of the integrated artificial ostomy device of the present invention is different from the first embodiment in that: the third embodiment comprises a communicating member 32 detachably mounted on the first unit 3 and surrounding the accommodating unit 6 defining a containing space 600. The accommodating unit 6 can temporarily store excrement by using the accommodating space 600 while the extension member 31 and the communication member 32 of the first unit 3 guide the excrement, and can be detached and replaced when storing a certain amount of excrement, thereby achieving the effects of facilitating cleaning and maintaining sanitary conditions.

Referring to fig. 7, a fourth embodiment of the integrated artificial ostomy device of the present invention is different from the third embodiment in that: the first unit 3 further includes an end piece 33 disposed on the communication member 32 and adapted to be positioned around the through opening 920 and fixed to the skin tissue 92, and the receiving unit 6 is mounted on the end piece 33 of the first unit 3. The end edge piece 33 can be used to further optimize the fixation relationship between the fourth embodiment and the skin tissue 92, as in the second embodiment, but can achieve the same effects as the third embodiment.