CN215080614U

CN215080614U - Medical fistulization device

Info

Publication number: CN215080614U
Application number: CN202120729775.8U
Authority: CN
Inventors: 胡志豪; 王国俊; 李瑞欣; 杨鸿炜
Original assignee: First Affiliated Hospital of Zhengzhou University
Current assignee: First Affiliated Hospital of Zhengzhou University
Priority date: 2021-04-09
Filing date: 2021-04-09
Publication date: 2021-12-10
Anticipated expiration: 2031-04-09

Abstract

A medical fistulization device comprises a fistulization bag, wherein the top of the fistulization bag is detachably connected with a sticking disc, the bottom of the fistulization bag is connected with a connecting pipe, and the bottom of the connecting pipe is in threaded connection with a sealing cover; the left side and the right side of the sleeve are respectively detachably connected with a binding band; the bottom of the sleeve is fixedly connected with a flexible hose; the bottom end of the telescopic hose is fixedly connected with a bottom pipe, and the bottom of the bottom pipe is in threaded connection with a connecting cover; the periphery of the bottom tube is detachably connected with an insertion sleeve, the side end of the insertion sleeve is fixedly connected with a connecting plate, the tail end of the connecting plate is fixedly connected with an inverted U-shaped jacket, and the inner side of the jacket is provided with a positioning sheet capable of adjusting the position; the periphery of the sticking disc is provided with a plurality of sticking belts. The utility model discloses the problem that the need that exists of present long-term bed patient when using the fistulization device opens fistulization bag discharge excrement and urine at any time and the nursing personnel operation burden that arouses increases has been solved effectively.

Description

Medical fistulization device

Technical Field

The utility model belongs to the field of medical equipment, concretely relates to medical fistulization device.

Background

Enterostomy is often applied in general surgery: the small intestine or colon is directly led out from the body surface, the fistulization bag covers the stoma, and the excrement and the intestinal contents come out from the body surface stoma and enter the fistulization bag.

Most of the existing fistulization bags are connected with the stoma at one end, the opening is arranged at one end, and when the content in the ostomy bag is filled up, the opening and closing are manually turned on to release the content.

Such ostomy devices suffer from a number of disadvantages: once the content is too much, the excrement needs to be discharged at any time and any place.

1. In patients with long hospital stays, long daily bedtimes, caregiving care needs to pay attention to the contents of the bag at all times, and needs to open-close the bag switch repeatedly a number of times, even more so at night, and a slight delay may result in excess bag contents, high pressure and thus bag falling.

2. When going out of bed in hospital, patients and accompanying nursing care need to pay attention to the contents of the fistulization bag, worry about the increase of content pressure and weight, worry about falling off and feces overflow when walking is carried out, and are extremely inconvenient and even need to go back to treat the feces just after going out of bed.

3. If the patient needs to enter the ICU due to the illness, accompanying and attending cannot accompany beside the bed all the time, the patient is unconscious, and the work of paying attention to the ostomy bag and draining excrement can be added to ICU medical personnel.

4. For a particular patient: the small intestine fistulization is characterized in that excrement is mainly in a dilute water sample, the emptying speed is high, and the replacement frequency of the traditional fistulization bag is higher; the proximity of the stoma to the abdominal incision results in the ostomy bag having to cover the incision together with the stoma, with a high risk of infection of the incision.

SUMMERY OF THE UTILITY MODEL

The utility model provides a medical fistulization device to prior art's not enough, solved present long-term bed patient need open fistulization bag discharge excrement and urine at any time and the problem that the nursing staff operation burden that arouses increases when using the fistulization device effectively.

In order to solve the above problems, the utility model adopts the following technical proposal:

a medical fistulization device comprises a fistulization bag, wherein the top of the fistulization bag is detachably connected with a sticking disc, the bottom of the fistulization bag is connected with a connecting pipe, and the bottom of the connecting pipe is in threaded connection with a sealing cover; the left side and the right side of the sleeve are respectively detachably connected with a binding band; the bottom of the sleeve is fixedly connected with a flexible hose; the bottom end of the telescopic hose is fixedly connected with a bottom pipe, and the bottom of the bottom pipe is in threaded connection with a connecting cover; the periphery of the bottom tube is detachably connected with an insertion sleeve, the side end of the insertion sleeve is fixedly connected with a connecting plate, the tail end of the connecting plate is fixedly connected with an inverted U-shaped jacket, and the inner side of the jacket is provided with a positioning sheet capable of adjusting the position; the periphery of the sticking disc is provided with a plurality of sticking belts.

Preferably, the outer circumference of the bottom of the connecting pipe is provided with an external thread, and the inner circumference of the sealing cover and the inner circumference of the sleeve are respectively provided with an internal thread matched with the external thread; the outer periphery of the bottom pipe is provided with an external thread, and the inner circumference of the connecting cover is provided with an internal thread matched with the external thread.

Preferably, the left side and the right side of the sleeve are respectively and fixedly connected with a connecting lug; the head ends of the two binding bands respectively penetrate through the corresponding connecting lugs and are positioned through the magic tapes; the left side bandage tail end outside has set gradually thorn face magic subsides and hair side magic subsides along length direction, the right side bandage tail end fixedly connected with mouth font connector link.

Preferably, the center of the front end face of the sticking disc is provided with a plurality of rings of annular bulges, the annular bulges and the front end face of the sticking disc are respectively coated with medical adhesive, and the surface of the medical adhesive is covered with release paper; the front end face of the adhesive tape is respectively provided with medical adhesive, and the surface of the medical adhesive is covered with release paper.

Preferably, a tubular cannula is fixedly connected to the upper part of the front side of the ostomy bag, and a plurality of inner locking pieces which are uniformly distributed are arranged on the inner circumference of the front side of the cannula; a plurality of locking hooks which are uniformly distributed are arranged on the outer circumference of the insertion tube;

the rear end face of the sticking disc is fixedly connected with an annular insert ring, and the periphery of the rear side of the insert ring is provided with a plurality of outer locking plates matched with the inner locking plates;

the rear end face of the sticking disc is provided with a plurality of thread sleeves, and the rear ends of the thread sleeves are respectively connected with locking screws in a forward threaded mode.

Preferably, the shape of the plug bush is annular with a notch, and the plug bush is sleeved on the periphery of the bottom pipe; the outer side of the clamping sleeve is connected with a clamping screw through an internal thread, and the tail end of the clamping screw is rotatably connected with the positioning plate.

Preferably, the bottom end face of the sealing cover is connected with a first connecting rope, and the tail end of the first connecting rope is connected to the periphery of the connecting pipe; the bottom end face of the connecting cover is connected with a second connecting rope, and the tail end of the second connecting rope is connected with the periphery of the bottom pipe.

The utility model discloses novel structure, think about ingenious, easy operation is convenient, compares with prior art and has following advantage:

1. through using this device, can continuously discharge excrement and urine and mucus etc. to bed time for a long time everyday, the evacuation is fast, especially the thin water appearance is just many, or the fistulization patient in special places such as ICU, can greatly reduced medical care and patient family members 'work load, also can keep clean as far as possible, also be certain effect to patient's self-esteem maintenance. When the disassembly is carried out: can be used as a common fistulization bag without influencing large-scale or long-distance activities.

2. This device is through setting up the subsides dish and subsides dish on it, the bandage on the sleeve pipe to can guarantee the stability in use of this device, reduce the risk that drops of this device.

Drawings

Fig. 1 is a first axis mapping view of a medical ostomy device of the present invention.

Fig. 2 is a second shaft mapping view of a medical ostomy device of the present invention.

Fig. 3 is an isometric view of a first condition of an ostomy bag of a medical ostomy device of the invention.

Fig. 4 is an isometric view of a second state of an ostomy bag of a medical ostomy device of the invention.

Fig. 5 is an axonometric view of a patch of a medical ostomy device of the present invention.

Fig. 6 is an axonometric view of the flexible hose of the medical fistulization apparatus of the present invention.

Fig. 7 is an axonometric view of the plug bush of a medical fistulization apparatus of the present invention.

In the drawings: 1-fistulization bag, 2-adhesive disc, 3-connecting pipe, 4-sealing cover, 5-sleeve pipe, 6-bandage, 7-flexible hose, 8-bottom pipe, 9-connecting cover, 10-plug bush, 11-jacket, 12-locating plate, 13-connecting buckle, 14-first connecting rope, 15-adhesive belt, 16-annular bulge, 17-cannula, 18-latch hook, 19-inner locking plate, 20-plug ring, 21-outer locking plate, 22-thread sleeve, 23-locking screw, 24-clamping screw, 25-second connecting rope and 26-connecting plate.

Detailed Description

The following are specific embodiments of the present invention, and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.

As shown in fig. 1-7, the utility model provides a medical fistulization device, which comprises a fistulization bag 1, wherein the top of the fistulization bag 1 is detachably connected with a pad pasting 2, the bottom of the fistulization bag 1 is connected with a connecting pipe 3, and the bottom of the connecting pipe 3 is in threaded connection with a sealing cover 4; the device also comprises a sleeve 5 which can be in threaded connection with the connecting pipe 3, and the left side and the right side of the sleeve 5 are respectively detachably connected with a binding band 6; the bottom of the sleeve 5 is fixedly connected with a flexible hose 7; the bottom end of the telescopic hose 7 is fixedly connected with a bottom pipe 8, and the bottom of the bottom pipe 8 is in threaded connection with a connecting cover 9; the periphery of the bottom tube 8 is detachably connected with an inserting sleeve 10, the side end of the inserting sleeve 10 is fixedly connected with a connecting plate 26, the tail end of the connecting plate 26 is fixedly connected with an inverted U-shaped clamping sleeve 11, and the inner side of the clamping sleeve 11 is provided with a positioning sheet 12 with an adjustable position; the periphery of the sticking disc 2 is provided with a plurality of sticking belts 15.

Through using this device, can continuously discharge excrement and urine and mucus etc. to bed time for a long time everyday, the evacuation is fast, especially the thin water appearance is just many, or the fistulization patient in special places such as ICU, can greatly reduced medical care and patient family members 'work load, also can keep clean as far as possible, also be certain effect to patient's self-esteem maintenance. When the disassembly is carried out: can be used as a common fistulization bag without influencing large-scale or long-distance activities.

This device is through setting up subsides dish 2 and subsides dish 15 on it, bandage 6 on the sleeve pipe 5 to can guarantee the stability in use of this device, reduce the risk that drops of this device.

As shown in fig. 3, the outer circumference of the bottom of the connecting pipe 3 is provided with an external thread, and the inner circumferences of the sealing cover 4 and the sleeve 5 are respectively provided with an internal thread matched with the external thread; the periphery of the bottom pipe 8 is provided with an external thread, and the inner circumference of the connecting cover 9 is provided with an internal thread matched with the external thread.

Through setting up sealed lid 4 to make the flexible hose 7 of this device when not using, can be sealed the fistulization bag 1 bottom, improve the convenience of using.

Through the arrangement of the bottom pipe 8 and the connecting cover 9 in threaded connection with the bottom pipe, the bottom of the telescopic hose 7 can be sealed, and excrement stored in the excrement barrel can be conveniently discarded.

As shown in fig. 6, the left and right sides of the sleeve 5 are fixedly connected with connecting lugs respectively; the head ends of the two binding bands 6 respectively penetrate through the corresponding connecting lugs and are positioned through the magic tapes; the left 6 tail end outsides of bandage have set gradually thorn face magic tape and hair side magic tape along length direction, the right side 6 tail end fixedly connected with of bandage 13 of mouth font. Insert the end of bandage 6 to in the connector link 13 to fix a position telescopic hose 7 stable positioning through the magic subsides.

The binding band 6 can be used as needed, so that the stability of the device can be ensured and the falling-off can be prevented.

As shown in fig. 3, a plurality of rings of annular protrusions 16 are arranged at the center of the front end face of the pasting disc 2, the annular protrusions 16 and the front end face of the pasting disc 2 are respectively coated with medical adhesive, and release paper covers the surface of the medical adhesive; the front end face of the adhesive tape 15 is respectively provided with medical adhesive, and the surface of the medical adhesive is covered with release paper.

Due to the shape of the annular protrusion 16, a certain gap exists at the joint of the annular protrusion and the skin of the patient, and the device is ensured not to damage the skin of the patient. And the sticking disc 2 can be stably positioned by medical adhesive.

As shown in fig. 4-5, a tubular insertion tube 17 is fixedly connected to the upper portion of the front side of the ostomy bag 1, and a plurality of inner locking pieces 19 are uniformly distributed on the inner circumference of the front side of the insertion tube 17; a plurality of locking hooks 18 which are uniformly distributed are arranged on the outer circumference of the insertion tube 17;

the rear end face of the sticking disc 2 is fixedly connected with an annular insert ring 20, and the periphery of the rear side of the insert ring 20 is provided with a plurality of outer locking pieces 21 matched with the inner locking pieces 19;

the rear end face of the sticking disc 2 is provided with a plurality of thread sleeves 22, and the rear ends of the thread sleeves 22 are respectively connected with locking screws 23 in a forward threaded mode.

When the adhesive disc 2 and the fistulization bag 1 are connected, the intubation tube 17 is sleeved in the intubation ring 20, so that the outer locking plate 21 is firstly placed in the gap of the inner locking plate 19, the fistulization bag 1 is moved forwards, the fistulization bag 1 is rotated, the inner locking plate 19 is rotated to the front side of the outer locking plate 21, the locking hook 18 and the locking screw 23 are matched, and the fistulization bag 1 and the adhesive disc 2 can be stably positioned by screwing the locking screw 23.

As shown in fig. 7, the shape of the insert sleeve 10 is a ring shape with a gap, and the insert sleeve 10 is sleeved on the periphery of the bottom tube 8; a clamping screw 24 is connected with the outer side of the clamping sleeve 11 through an internal thread, and the tail end of the clamping screw 24 is rotatably connected with the positioning plate 12.

The insertion sleeve 10 is inserted into the outer circumference of the bottom pipe 8 as required, the clamping sleeve 11 is inserted into the top of the manure bucket storing the manure, and the clamping screw 24 is tightened to move the positioning piece 12, thereby positioning the flexible hose 7.

As shown in fig. 3 and 6, a first connecting rope 14 is connected to the bottom end surface of the sealing cover 4, and the end of the first connecting rope 14 is connected to the periphery of the connecting pipe 3; the bottom end face of the connecting cover 9 is connected with a second connecting rope 25, and the tail end of the second connecting rope 25 is connected to the periphery of the bottom pipe 8.

The first connecting rope 14 and the second connecting rope 25 can position the sealing cover 4 and the connecting cover 9, and prevent the sealing cover 4 and the connecting cover 9 from being lost.

This device is when using, at first pastes the skin in fistulization mouth periphery with subsides dish 2, and with

fistulization bag

1 and 2 location of subsides dish, connect sleeve pipe 5 and connecting pipe 3, when excrement and urine is full soon, connect plug bush 10 and bottom tube 8, will press from both sides cover 11 and arrange in and connect faecal container edge, and screw clamping screw 24 and realize the location, open and connect lid 9, close behind the release excrement and urine and connect lid 9, and empty excrement and urine in the container, can reduce medical personnel's operation burden effectively.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or scope of the invention as defined in the appended claims.

Although the terms ostomy bag 1, adhesive disc 2, connecting tube 3, sealing cap 4, sleeve 5, bandage 6, flexible hose 7, bottom tube 8, connecting cap 9, insert sleeve 10, jacket 11, spacer 12, connecting buckle 13, first connecting cord 14, adhesive tape 15, annular protrusion 16, insert tube 17, locking hook 18, inner locking tab 19, insert ring 20, outer locking tab 21, threaded sleeve 22, locking screw 23, clamping screw 24, second connecting cord 25, connecting plate 26 etc. are used more often herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

Claims

1. A medical ostomy device comprising an ostomy bag (1), a patch (2) detachably connected to the top of the ostomy bag (1), characterized in that: the bottom of the fistulization bag (1) is connected with a connecting pipe (3), and the bottom of the connecting pipe (3) is in threaded connection with a sealing cover (4); the connecting pipe is characterized by also comprising a sleeve (5) which can be in threaded connection with the connecting pipe (3), wherein the left side and the right side of the sleeve (5) are respectively detachably connected with a binding band (6); the bottom of the sleeve (5) is fixedly connected with a flexible hose (7); the bottom end of the telescopic hose (7) is fixedly connected with a bottom pipe (8), and the bottom of the bottom pipe (8) is in threaded connection with a connecting cover (9); the outer periphery of the bottom pipe (8) is detachably connected with an inserting sleeve (10), the side end of the inserting sleeve (10) is fixedly connected with a connecting plate (26), the tail end of the connecting plate (26) is fixedly connected with an inverted U-shaped clamping sleeve (11), and the inner side of the clamping sleeve (11) is provided with a positioning sheet (12) with an adjustable position; the periphery of the sticking disc (2) is provided with a plurality of sticking belts (15).

2. A medical ostomy device according to claim 1, wherein: the periphery of the bottom of the connecting pipe (3) is provided with an external thread, and the inner circumference of the sealing cover (4) and the inner circumference of the sleeve (5) are respectively provided with an internal thread matched with the external thread; the bottom pipe (8) is provided with an external thread on the periphery of the bottom, and the inner circumference of the connecting cover (9) is provided with an internal thread matched with the external thread.

3. A medical ostomy device according to claim 2, wherein: the left side and the right side of the sleeve (5) are respectively and fixedly connected with a connecting lug; the head ends of the two binding bands (6) respectively penetrate through the corresponding connecting lugs and are positioned through the magic tapes; the left side bandage (6) tail end outside has set gradually thorn face magic subsides and hair side magic subsides along length direction, the right side bandage (6) tail end fixedly connected with mouth font connector link (13).

4. A medical ostomy device according to claim 1, wherein: a plurality of rings of annular bulges (16) are arranged at the center of the front end face of the sticking disc (2), medical glue is coated on the annular bulges (16) and the front end face of the sticking disc (2) respectively, and release paper covers the surface of the medical glue; the front end face of the adhesive tape (15) is respectively provided with medical adhesive, and the surface of the medical adhesive is covered with release paper.

5. A medical ostomy device according to claim 1, wherein: a tubular insertion tube (17) is fixedly connected to the upper part of the front side of the fistulization bag (1), and a plurality of inner locking plates (19) which are uniformly distributed are arranged on the inner circumference of the front side of the insertion tube (17); a plurality of locking hooks (18) which are uniformly distributed are arranged on the outer circumference of the insertion tube (17);

the rear end face of the sticking disc (2) is fixedly connected with an annular insert ring (20), and the periphery of the rear side of the insert ring (20) is provided with a plurality of outer locking plates (21) matched with the inner locking plates (19);

the rear end face of the sticking disc (2) is provided with a plurality of thread sleeves (22), and the rear ends of the thread sleeves (22) are respectively connected with locking screws (23) in a forward threaded mode.

6. A medical ostomy device according to claim 1, wherein: the shape of the plug bush (10) is annular with a gap, and the plug bush (10) is sleeved on the periphery of the bottom pipe (8); the outer side of the jacket (11) is internally and laterally connected with a clamping screw (24), and the tail end of the clamping screw (24) is rotatably connected with the positioning plate (12).

7. A medical ostomy device according to claim 1, wherein: the bottom end face of the sealing cover (4) is connected with a first connecting rope (14), and the tail end of the first connecting rope (14) is connected to the periphery of the connecting pipe (3); connect lid (9) bottom end face and be connected with second and connect rope (25), second connect rope (25) end connect in bottom tube (8) periphery.