CN204543012U

CN204543012U - The obturator of prevention fecal pollution wound surface and skin

Info

Publication number: CN204543012U
Application number: CN201520218992.5U
Authority: CN
Inventors: 凌斌; 凌安东
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-04-10
Filing date: 2015-04-10
Publication date: 2015-08-12
Anticipated expiration: 2025-04-10

Abstract

Prevent an obturator for fecal pollution wound surface and skin, comprise linker, colostomy bag and insert rod, wherein linker comprises closed drainage circle, drain oversleeve, fluid injection flexible pipe.Described closed drainage circle deformable discrepancy anus, fluid injection flexible pipe is connected with the blister cavities of closed drainage circle, and one end of drain oversleeve is connected with the periphery of closed drainage circle is airtight, and the other end is door.The anus or the artificial anus that closed drainage circle and the part oversleeve be attached thereto are passed through expansion include intestinal in, after the inflation of fluid injection flexible pipe or topping up, closed drainage circle is expanded to the endless loop of setting in intestinal, outside tractive drain oversleeve, make the periphery of closed drainage circle at intestinal inner close fitting anus and intestinal wall, hollow space is that tube chamber shape can to defecate in drain oversleeve, the door of drain oversleeve is connected with colostomy bag, thus realizes feces enter external closed container by relatively airtight connection tract in intestinal.

Description

The obturator of prevention fecal pollution wound surface and skin

Technical field

This utility model relates to a kind of medical apparatus and instruments, is specifically related to a kind ofly be applied in pudendum and transvaginal operation or the postoperative assistive device of artificial anus

Background technology

When pudendum or transvaginal operation, give Intestinal Mucosal Injury in Patients Undergoing to prepare although preoperative, but Sphincter ani chalasia under narcotism, still often occur that feces overflows, due to vulvovaginal next-door neighbour anus, so the feces overflowed is easy to pollute vulvovaginal surgical wound surface and skin, thus cause infection, jeopardize patient safety, increase postoperative antibiotic use, and the abnormal flavour of feces also makes patient uncomfortable.The excessive pollution skin of the postoperative feces of artificial anus, increases nursing burden.

Utility model content

The purpose of this utility model is to provide a kind of distortion and comes in and goes out anus, comprises artificial anus, and can in intestinal proper expand, forms the device of relatively airtight drain feces, thus avoids feces spilling contaminated operation wound surface or skin.It can by distortion with less sectional area discrepancy anus, inflatable expansion closed drainage circle compressing intestinal inwall when inserting in intestinal also keeps airtight stable, also by enclosing the tract drain feces of interior continuous expansion, closed drainage circle connects soft drain oversleeve, soft drain oversleeve passes through anus, contribute to the expansion compressing alleviated anus to stimulate, soft drain oversleeve does not affect pudendum and vagina operation working place in the anus state that naturally hangs outward.In order to realize such scheme, technical solution of the present utility model is: a kind of obturator preventing fecal pollution wound surface and skin, comprise linker (1), colostomy bag (2) and insert rod (3), wherein linker comprises closed drainage circle (11), drain oversleeve (12), fluid injection flexible pipe (13).

The obturator of this utility model prevention fecal pollution wound surface and skin, wherein, described closed drainage circle deformable discrepancy anus, being expanded to the ring-type of setting in intestinal after inflation or topping up, the diameter of closed drainage circle is greater than internal diameter when anus not damaged is expanded, namely closed drainage circle periphery is close to intestinal, and hollow space is that tube chamber shape can drain feces.

The obturator of this utility model prevention fecal pollution wound surface and skin, wherein, described closed drainage circle can be single, also can be multiple, the airtight connection of ringed perimeter between multiple closed drainage circle arranges between two.

The obturator of this utility model prevention fecal pollution wound surface and skin, wherein, the periphery of described closed drainage circle can set up draw ring.

The obturator of this utility model prevention fecal pollution wound surface and skin, wherein, described fluid injection flexible pipe is connected with the blister cavities of closed drainage circle, is connected between multiple closed drainage circle by fluid injection flexible pipe.

The obturator of this utility model prevention fecal pollution wound surface and skin, wherein, the sleeve sleeve-like structure that described drain oversleeve is made up of soft material, one end is connected with the periphery of closed drainage circle is airtight, the other end is door, can close, by inserting rod and feces time open-door.

The obturator of this utility model prevention fecal pollution wound surface and skin, wherein, described colostomy bag docked with the door of drain oversleeve airtight connection, was convenient to change.

This utility model prevention fecal pollution wound surface and the obturator of skin, wherein, described in insert rod for closed drainage circle is inserted anus, it is spherical for inserting excellent top, and next-door neighbour bulb is drag hook, and end is handle.

Accompanying drawing explanation

Fig. 1 is the axonometric chart of linker in the obturator of this utility model prevention fecal pollution wound surface and skin;

Fig. 2 is the plane graph of colostomy bag in the obturator of this utility model prevention fecal pollution wound surface and skin;

Fig. 3 is the plane graph of inserting rod in the obturator of this utility model prevention fecal pollution wound surface and skin.

Sign implication in accompanying drawing is as follows:

1-linker, 11-closed drainage circle, 111-draw ring, 12 drain oversleeves, 112-blister cavities, 113-inner chamber, 13-fluid injection flexible pipe, 121-door, 131-valve, 2-colostomy bag, 21-interface, 3-implants rod, 31-drag hook, 32-handle, 33-spheric end

Detailed description of the invention

As shown in Figure 1, 2, 3, the obturator of this utility model prevention fecal pollution wound surface and skin, comprise linker (1), colostomy bag (2) and insert rod (3), wherein linker comprises closed drainage circle (11), drain oversleeve (12), fluid injection flexible pipe (13).

Enter in drain oversleeve by inserting the door (121) of excellent spheric end (33) through drain oversleeve (12), wherein the draw ring (111) that excellent drag hook (31) traction closed drain circle is set up is inserted in application, hold and insert excellent handle (32) by closed drainage circle (11), and the airtight connection oversleeve (12) of part is inserted in intestinal through anus.By fluid injection hose valve (131) after blister cavities (112) topping up of closed drainage circle or inflation, the closed drainage circle (11) expanded auto Deformation in intestinal is the ring-type of setting, intestinal wall is close in its periphery, inner chamber (113) the drain feces of closed drainage circle.Exit in drain oversleeve (12) and insert rod (3), the airtight connection oversleeve (12) of outside tractive, make closed drainage circle (112) near anus, and be close to intestinal mucosa and prevent feces excessive.Be connected with the airtight door (121) being connected oversleeve by the interface (21) of colostomy bag (2), colostomy bag (2) can be changed as one sees fit.

After the liquid in fluid injection hose valve (131) discharge closed drainage circle blister cavities (112) or gas, outside tractive drain oversleeve (12), thus closed drainage circle (11) is exited external from intestinal.

The above embodiment is only be described preferred implementation of the present utility model; not scope of the present utility model is limited; under the prerequisite not departing from this utility model design spirit; the various distortion that the common engineers and technicians in this area make the technical solution of the utility model and improvement, all should fall in protection domain that claims of the present utility model determine.

Claims

1. one kind is prevented the obturator of fecal pollution wound surface and skin, it is characterized in that: comprise linker (1), colostomy bag (2) and insert rod (3), wherein linker comprises closed drainage circle (11), drain oversleeve (12), fluid injection flexible pipe (13), described closed drainage circle is connected with one end of drain oversleeve is airtight, and described fluid injection flexible pipe is connected with the blister cavities of closed drainage circle.

2. the obturator of prevention fecal pollution wound surface as claimed in claim 1 and skin, it is characterized in that: the deformable of described closed drainage circle, its anus of can coming in and going out under on-inflatable or non-topping up state, being expanded to the ring-type of setting in intestinal after inflation or topping up, namely the periphery of closed drainage circle is close to intestinal, and hollow space is that tube chamber shape can drain feces.

3. the obturator of prevention fecal pollution wound surface as claimed in claim 2 and skin, it is characterized in that: described closed drainage circle can be single, also can be multiple, the airtight connection of ringed perimeter between multiple closed drainage circle arranges between two, described closed drainage circle is connected with fluid injection flexible pipe, is connected between multiple closed drainage circle by fluid injection flexible pipe.

4. the obturator of prevention fecal pollution wound surface as claimed in claim 3 and skin, it is characterized in that: the sleeve sleeve-like structure that described drain oversleeve is made up of soft material, one end is connected with the periphery of closed drainage circle is airtight, the other end is door (121), can close, by inserting rod and feces time open-door.

5. the obturator of prevention fecal pollution wound surface as claimed in claim 4 and skin, is characterized in that: described colostomy bag can dock with the door of drain oversleeve airtight connection, and colostomy bag is convenient to change.