CN110169857B

CN110169857B - Portable foldable electric ostomy bag flushing device

Info

Publication number: CN110169857B
Application number: CN201910467703.8A
Authority: CN
Inventors: 李静; 刘晓宇; 蔡娇娇; 陈君; 李苹
Original assignee: Chongqing Tumour Institute
Current assignee: Chongqing Tumour Institute
Priority date: 2019-05-31
Filing date: 2019-05-31
Publication date: 2021-07-06
Anticipated expiration: 2039-05-31
Also published as: CN110169857A

Abstract

The invention relates to the technical field of medical irrigators; the portable foldable electric ostomy bag flushing device comprises an ostomy bag body, wherein an outlet is formed in the top of the ostomy bag body, a sewage discharge outlet is formed in the bottom of the ostomy bag body, and a sealing plug is detachably connected to the sewage discharge outlet; the ostomy bag body is also provided with an electric cleaning mechanism for cleaning the ostomy bag body. This scheme has mainly solved the current bad problem of making the cleaning methods cleaning performance of pocket.

Description

Portable foldable electric ostomy bag flushing device

Technical Field

The invention relates to the technical field of medical irrigators.

Background

Enterostomy is a method of operation to communicate the intestinal cavity with the abdominal wall, and an ostomy bag is a necessary article for enterostomy patients every day, and most of the enterostomy patients have numerous defecations every day; a plurality of patients need to use the bag every day, and the stoma can be infected by repeatedly replacing the ostomy bag, so that the postoperative risk is increased; the intestinal discharge in the stoma bag can generate pollution and stink after being unclearned for a long time, which affects the health of patients, the intestinal fluid leaks to aggravate the stimulation to the skin (the intestinal fluid contains various organic components and also contains various digestive juice, excrement and other liquid), the material contacting with the skin can not absorb the stimulating intestinal fluid, further aggravate the stimulation to the local skin by the secretion of the intestinal fluid and the like, and cause the symptoms of local itch, dermatitis and the like of the patients.

At present, the ostomy bag is mainly washed by a washing kettle, on one hand, the angle and the height of the washing kettle are required to be manually controlled, and the washing efficiency is low; on the other hand, the water flowing out of the washing kettle has a slow speed, so that the cleaning effect is poor; in addition, the patient still needs to carry the flushing pot when going out to take a walk, which is very inconvenient and influences the mood of the patient.

Disclosure of Invention

The invention aims to provide a portable foldable electric ostomy bag flushing device to solve the problem that the cleaning effect of the conventional ostomy bag cleaning mode is poor.

In order to achieve the above object, the basic scheme of the invention is as follows: the portable foldable electric ostomy bag flushing device comprises an ostomy bag body, wherein an outlet is formed in the top of the ostomy bag body, a sewage discharge outlet is formed in the bottom of the ostomy bag body, and a sealing plug is detachably connected to the sewage discharge outlet; the ostomy bag body is also provided with an electric cleaning mechanism for cleaning the ostomy bag body.

The advantages of the basic scheme are:

1. this scheme will make the pocket body and set up with electronic wiper mechanism together, makes things convenient for the patient to carry on the one hand, and on the other hand makes things convenient for anytime and anywhere to wash the bag body of making, compares in prior art, has strengthened the cleaning performance to making the pocket body through electronic wiper mechanism, has also improved the cleaning efficiency.

2. Compared with the existing cleaning mode, the cleaning method has the advantages that the washing time is only about 4-5min, the operation is simple and convenient, the time is saved, and the labor is saved.

Further, the electric cleaning mechanism comprises a water tank and an electric washing part, and the water tank is fixedly connected with the ostomy bag body; the electric washing part comprises an electric water pump, a switch and a washing head, the electric water pump is fixedly connected to the water tank, an input pipe is connected between the input end of the electric water pump and the water tank, and an output pipe is connected between the output end of the electric water pump and the washing head; the switch is used for controlling the on and off of the electric water pump. Through the setting, stretch into the ostomy bag body with the flushing head, start switch for electric water pump starts, and electric water pump takes out the water in the water tank through the input tube, and water spout and act on the inner wall of ostomy bag body from the flushing head through the output tube, and the rethread grips the flushing head and reciprocates in the ostomy bag body, with this realization to the complete washing of ostomy bag body inner wall, this internal sewage of ostomy bag is got rid of through the drain again.

Further, a water inlet is formed in the water tank, and a sealing cover is detachably connected to the water inlet. Through the arrangement, when the water inlet is opened, water can be added into the water inlet; when the water inlet sealing device is used, the sealing cover is connected with the water inlet to seal the water inlet, and water is prevented from leaking.

Further, electronic washing portion still includes gear adjusting module and regulation control module, gear adjusting module is used for sending the gear and adjusts the signal, regulation control module is used for receiving the gear and adjusts the gear of signal regulation and adjust electric water pump according to the gear. Through the arrangement, different gears can be adjusted according to the cleaning requirement, cleaning with different strengths is achieved, and the practicability is high.

Further, the electric water pump comprises an electric water pump body and a rechargeable battery for supplying power to the electric water pump. Through the above arrangement, the rechargeable battery is charged, so that the electric water pump body can be repeatedly used, and the practicability is high.

Furthermore, a telescopic shoulder strap is arranged between the ostomy bag body and the water tank. Through the arrangement, when a patient needs to defecate, the whole device can be hung on the body of the human body through the telescopic shoulder straps and can also be suitable for outdoor use; according to the needs of every patient, the length of accessible regulation flexible shoulder area adapts to, and the practicality is strong.

Further, handles are arranged on the ostomy bag body and the water tank. Through the arrangement, the handle is held, so that the outlet of the ostomy bag body is opposite to the ostomy opening of the patient, and the design is more humanized and practical.

Furthermore, the flushing head comprises a pipe body communicated with the output pipe, a plurality of annular conical plates are arranged on the pipe body at equal intervals, and a plurality of through holes are formed in each annular conical plate in the circumferential direction; the pipe body is circumferentially provided with a plurality of spray holes, each spray hole is arranged towards the annular conical plates, and the spray holes are located between every two adjacent annular conical plates. Through the arrangement, water sprayed from the spray holes acts on the inner wall of the ostomy bag body through most of the through holes, and the ostomy bag can be cleaned at 360 degrees without dead angles; and the water sprayed from the spray holes can be ejected under the action of the annular conical plate, namely the water can act on the inner wall of the ostomy bag body from other angles, so that the cleaning area of the inner wall of the ostomy bag body is enlarged, and the cleaning effect is enhanced.

Furthermore, one end of the pipe body, which is far away from the output pipe, is provided with an annular air bag; the tube body is provided with a vertical groove, and the vertical groove is provided with an air inlet tube communicated with the annular air bag; a threaded rod is connected with the vertical groove through internal threads; a plastic pipe which is abutted against the ostomy bag body is arranged in the ostomy bag body, and the bottom of the plastic pipe is conical; the plastic pipe is connected with a conical sliding block in a sliding mode, a round hole used for the flushing head to penetrate through is formed in the conical sliding block, and the diameter of the round hole is smaller than that of the expanded annular air bag. Through the arrangement, the pipe body and the annular air bag penetrate through the circular hole, so that the air bag is positioned at the bottom of the conical sliding block; the forward rotating threaded rod moves in the vertical groove, so that the annular air bag expands and abuts against the bottom of the conical sliding block; and, the now inflated annular bladder covers the circular aperture; the holding pipe body moves up and down in the plastic pipe, the conical sliding block is driven by the annular air bag to slide up and down in the plastic pipe, so that excrement adhered to the inner wall of the plastic pipe can be scraped, and the cleaning effect on the inner wall of the plastic pipe can be enhanced by matching with water sprayed from the spray holes.

Further, the bottom of the plastic pipe is conical. Through the arrangement, sewage in the plastic pipe can be guided, and then later-stage sewage can be discharged conveniently.

Drawings

FIG. 1 is a front view of a first embodiment of the portable collapsible, electrically powered ostomy bag flushing device of the present invention;

FIG. 2 is a partial cross-sectional view of the irrigation head;

FIG. 3 is a cross-sectional view of a second embodiment of the portable collapsible electric ostomy bag flushing device of the present invention with the flushing head extending into the ostomy bag body;

fig. 4 is an enlarged view of a portion a in fig. 3.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the ostomy bag comprises an ostomy bag body 1, an outlet 2, a sewage discharge outlet 3, a plugging plug 4, a water tank 5, a switch 6, a flushing head 7, a pipe body 711, an annular conical plate 712, a through hole 713, a spray hole 714, a water inlet 8, a sealing cover 9, a telescopic shoulder strap 10, a handle 11, an annular air bag 12, an air inlet pipe 13, a vertical groove 14, a threaded rod 15, a plastic pipe 16, a conical sliding block 17, a round hole 18, an electric water pump 19 and an output pipe 20.

Example one

Substantially as shown in figures 1 and 2: the portable foldable electric ostomy bag flushing device comprises an ostomy bag body 1, wherein the ostomy bag body 1 is made of waterproof cloth; make the top on the pocket body 1 and seted up export 2, make the bottom of pocket body 1 and seted up drain 3, and the joint has a shutoff to block up 4 on the drain 3.

The ostomy bag body 1 is also provided with an electric cleaning mechanism for cleaning the ostomy bag body 1, the electric cleaning mechanism comprises a water tank 5 and an electric flushing part, in the embodiment, the water tank 5 can contain 1500ml of water; the water tank 5 is adhered to the ostomy bag body 1, a water inlet 8 is formed in the water tank 5, and a sealing cover 9 is connected to the water inlet 8 in a threaded manner; the electric washing part comprises an electric water pump 19, a switch 6, a washing head 7, a gear adjusting module and an adjusting control module, wherein in the embodiment, the electric water pump 19 adopts the electric water pump 19 with the model number of DC50D, which is manufactured by Shenzhen Zhongke electromechanical Limited; the electric water pump 19 is welded on the water tank 5, an input pipe is connected between the input end of the electric water pump 19 and the water tank 5, and an output pipe 20 is connected between the output end of the electric water pump 19 and the flushing head 7. The adjusting technology using the gear adjusting module and the adjusting control module is the same as the adjusting technology for adjusting the gear of the fan on the market at present, belongs to the prior art, and is not repeated in the invention.

The switch 6 is used for controlling the on and off of the electric water pump 19; in this embodiment, the electric water pump 19 includes three operating modes, which are a low-gear operating mode, a medium-gear operating mode, and a high-gear operating mode; the embodiment also comprises an adjusting key for controlling the three working modes, wherein the adjusting key is used for triggering the gear adjusting module to send a gear adjusting signal; the gear adjusting module is used for sending a gear adjusting signal, and the adjusting control module is used for receiving the gear adjusting signal and adjusting the gear of the electric water pump 19 according to the gear adjusting signal; in the low-gear working mode, the power of the electric water pump 19 is the minimum, that is, the spraying speed of the water pumped by the electric water pump 19 through the output pipe 20, the pipe body 711 and the spraying holes 714 is the weakest; in the middle-gear working mode, the power of the electric water pump 19 is moderate, that is, the spraying speed of the water pumped by the electric water pump 19 through the output pipe 20, the pipe body 711 and the spraying holes 714 is moderate; in the high-gear operating mode, the power of the electric water pump 19 is the maximum, that is, the spraying speed of the water pumped by the electric water pump 19 through the output pipe 20, the pipe body 711 and the spraying holes 714 is the strongest. The electric water pump 19 comprises an electric water pump 19 body and a rechargeable battery for supplying power to the electric water pump 19, wherein the rechargeable battery is a commonly-used electric storage battery in the market at present.

A telescopic shoulder strap 10 is connected between the ostomy bag body 1 and the water tank 5, and the telescopic shoulder strap 10 in the embodiment adopts a shoulder strap of Huafei (Shenzhen) leather industry Co. The ostomy bag body 1 and the water tank 5 are both connected with a handle 11.

The flushing head 7 comprises a pipe body 711 communicated with the output pipe 20, a plurality of annular conical plates 712 are welded on the pipe body 711 at equal intervals, and a plurality of through holes 713 are formed in the circumferential direction of each annular conical plate 712; the pipe body 711 is circumferentially provided with a plurality of nozzle holes 714, each nozzle hole 714 is obliquely arranged towards the annular conical plate 712, and the nozzle holes 714 are located between two adjacent annular conical plates 712.

The specific implementation process is as follows:

when the patient needs to defecate, the whole device can be hung on the body of the human body through the telescopic shoulder straps 10, and the device can also be suitable for outdoor use; this can be accommodated by adjusting the length of the telescopic shoulder straps 10 according to the needs of each patient.

By holding the handle 11, the patient's stool can be collected in the ostomy bag body 1 by facing the outlet 2 of the ostomy bag body 1 to the stoma. When the ostomy bag body 1 needs to be cleaned, the ostomy bag body 1 is taken into a toilet; the plugging plug 4 is taken down from the sewage outlet 3, and the excrement in the ostomy bag body 1 is discharged through the sewage outlet 3.

The tube 711 is extended into the ostomy bag body 1 through the outlet 2; the switch 6 is started, so that the electric water pump 19 is started, the electric water pump 19 pumps water in the water tank 5 out through the input pipe, the water is sprayed out through the output pipe 20, the pipe body 711 and the spray holes 714 to act on the inner wall of the ostomy bag body 1, and then the pipe body 711 is held to move up and down in the ostomy bag body 1, so that the inner wall of the ostomy bag body 1 is completely washed, and sewage in the ostomy bag body 1 is discharged through the sewage discharge port 3.

In the embodiment, the gears can be adjusted according to the cleaning requirement, so that the cleaning with different strengths can be realized; for example, when the middle-gear working mode is selected, the adjusting key rotates to the position of the middle-gear working mode, the adjusting key triggers the gear adjusting module to send an adjusting signal of the middle-gear working mode, the gear adjusting module sends an adjusting signal of the middle-gear working mode, and the adjusting control module receives the adjusting signal of the middle-gear working mode and then controls the electric water pump 19 to work in the middle-gear working mode. Since the nozzle holes 714 are circumferentially arranged on the tube body 711, most of the water sprayed from the nozzle holes 714 acts on the inner wall of the ostomy bag body 1 through the through holes 713, and 360-degree cleaning without dead angles is realized; in addition, the water sprayed from the spray holes 714 is ejected under the action of the annular cone plate 712, that is, the water can act on the inner wall of the ostomy bag body 1 from other angles, so that the cleaning area of the inner wall of the ostomy bag body 1 is enlarged, and the cleaning effect is enhanced. Compared with the existing cleaning mode, the cleaning method has the advantages that the washing time is only about 4-5min, the operation is simple and convenient, the time is saved, and the labor is saved.

Example two

As shown in fig. 3 and 4, the structure and implementation of the second embodiment are substantially the same as those of the first embodiment, and the difference is that:

the end of the tube body 711 far away from the output tube 20 is adhered with the annular air bag 12, and the annular air bag 12 is not in an expansion state; the tube body 711 is provided with a vertical groove 14, and the vertical groove 14 is provided with an air inlet pipe 13 communicated with the annular air bag 12; a threaded rod 15 is screwed into the vertical groove 14.

A plastic pipe 16 which is abutted against the ostomy bag body 1 is bonded in the ostomy bag body 1, and the bottom of the plastic pipe 16 is in a cone shape; a conical slide block 17 is connected in the plastic tube 16 in a sliding manner, a round hole 18 for the flushing head 7 to pass through is formed in the conical slide block 17, and the diameter of the round hole 18 is smaller than that of the expanded annular air bag 12. The middle of the plastic tube 16 is integrally formed with a stop for positioning the conical slide 17.

The specific implementation process is as follows:

the tube 711 and the annular airbag 12 pass through the outlet 2, and the first cleaning is completed by adopting the mode of the first embodiment; then the tube 711 and the annular air bag 12 pass through the through hole 713, so that the air bag is positioned at the bottom of the conical sliding block 17; the positive rotation threaded rod 15 moves in the vertical groove 14, so that the annular air bag 12 expands and is abutted against the bottom of the conical sliding block 17; and, the annular balloon 12 inflated at this time covers the circular hole 18; the holding tube 711 moves up and down and rotates in the plastic tube 16, the conical sliding block 17 is driven by the annular air bag 12 to slide up and down in the plastic tube 16, so that excrement adhered to the inner wall of the plastic tube 16 can be scraped, and the cleaning effect on the inner wall of the plastic tube 16 can be enhanced by matching with water sprayed from the spray holes 714.

After the inner wall of the plastic tube 16 is cleaned, the threaded rod 15 is rotated reversely to move in the vertical groove 14, so that the threaded rod 15 is reset; the annular bladder 12 is restored to the original state so that the annular bladder 12 does not cover the circular hole 18, i.e., the sewage in the plastic pipe 16 can be discharged through the sewage discharge outlet 3.

The foregoing is merely an example of the present invention and common general knowledge in the art of specific structures and/or features of the invention has not been set forth herein in any way. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. Portable collapsible electronic ostomy bag washing unit, including the ostomy bag body, its characterized in that: the top of the ostomy bag body is provided with an outlet, the bottom of the ostomy bag body is provided with a sewage outlet, and the sewage outlet is detachably connected with a plug; the ostomy bag body is also provided with an electric cleaning mechanism for cleaning the ostomy bag body; the electric cleaning mechanism comprises a water tank and an electric flushing part, and the water tank is fixedly connected with the ostomy bag body; the electric washing part comprises an electric water pump, a switch and a washing head, the electric water pump is fixedly connected to the water tank, an input pipe is connected between the input end of the electric water pump and the water tank, and an output pipe is connected between the output end of the electric water pump and the washing head; the switch is used for controlling the electric water pump to be switched on and off; the flushing head comprises a pipe body communicated with the output pipe, a plurality of annular conical plates are arranged on the pipe body at equal intervals, and a plurality of through holes are circumferentially arranged on each annular conical plate; a plurality of spray holes are circumferentially formed in the pipe body, each spray hole faces the annular conical plate, and the spray holes are located between every two adjacent annular conical plates; an annular air bag is arranged at one end of the pipe body, which is far away from the output pipe; the tube body is provided with a vertical groove, and the vertical groove is provided with an air inlet tube communicated with the annular air bag; a threaded rod is connected with the vertical groove through internal threads; a plastic pipe which is abutted against the ostomy bag body is arranged in the ostomy bag body, and the bottom of the plastic pipe is conical; the plastic pipe is connected with a conical sliding block in a sliding mode, a round hole used for the flushing head to penetrate through is formed in the conical sliding block, and the diameter of the round hole is smaller than that of the expanded annular air bag.

2. The portable foldable electric ostomy bag flushing device according to claim 1, wherein: the water tank is provided with a water inlet, and the water inlet is detachably connected with a sealing cover.

3. The portable foldable electric ostomy bag flushing device according to claim 2, characterized in that: the electric washing part further comprises a gear adjusting module and an adjusting control module, the gear adjusting module is used for sending gear adjusting signals, and the adjusting control module is used for receiving the gear adjusting signals and adjusting the gears of the electric water pump according to the gear adjusting signals.

4. The portable foldable electric ostomy bag flushing device according to claim 3, wherein: the electric water pump comprises an electric water pump body and a rechargeable battery for supplying power to the electric water pump.

5. The portable foldable electric ostomy bag flushing device according to claim 4, wherein: a telescopic shoulder strap is arranged between the ostomy bag body and the water tank.

6. The portable foldable electric ostomy bag flushing device according to claim 5, wherein: handles are arranged on the ostomy bag body and the water tank.

7. The portable foldable electric ostomy bag flushing device according to claim 6, wherein: the bottom of the plastic pipe is conical.