CN217365975U

CN217365975U - Timed fecal incontinence plugging device

Info

Publication number: CN217365975U
Application number: CN202221012598.2U
Authority: CN
Inventors: 张文婷; 王宇桥; 陈曦
Original assignee: Xuanwu Hospital
Current assignee: Xuanwu Hospital
Priority date: 2022-04-24
Filing date: 2022-04-24
Publication date: 2022-09-06
Anticipated expiration: 2032-04-24

Abstract

The utility model relates to a regular plugging device of incontinence, including shutoff module, water injection module and pressure module for the shutoff module configuration of shutoff way is the capsule form of laminating anus inner structure shape after the water injection, the shutoff module with the water injection module passes through the pipeline intercommunication, and the water injection module sets up to based on the separation of intaking and drainage the shutoff module provides the passageway of intaking and drainage, is used for acquireing pipeline internal pressure information the pressure module sets up the shutoff module with on the pipeline between the water injection module. The water bag can better fit the shape of the internal structure of the anus relative to the air bag, and has large contact area and strong stability; the communicating pipe is provided with a dial gauge, so that the depth of the plugging module in the body is more definite; the pressure module can assist medical personnel to accurately control pressure and time, and is convenient to use.

Description

Timed fecal incontinence plugging device

Technical Field

The utility model relates to a medical treatment and nursing apparatus specifically are incontinence of urine is plugging device regularly.

Background

Incontinence is a problem often faced in medical and care procedures, where it contaminates the skin and the surrounding environment, where it can cause other complications and can also increase cleaning and disinfecting efforts. Therefore, there is a need for a simple device that can effectively block fecal incontinence to avoid contamination.

Chinese patent publication No. CN207429429U discloses a drainage device for fecal incontinence, which comprises a drainage tube, two parallel pipelines are arranged in the drainage tube, the front end of a water sample fecal collecting tube is opened at the front end of the drainage tube, the rear end is opened at the rear end of the drainage tube, the front part of the drainage tube is provided with a balloon which is attached to the surface of the drainage tube when water is not injected into the balloon, the rear part of the drainage tube is provided with a water injection valve seat, the front end of the water injection tube is opened in the balloon, the rear end is connected with the water injection valve seat, a one-way valve core is arranged in the water injection valve seat, one end of the one-way valve core is fixed on the inner wall of the water injection valve seat, the other end of the one-way valve core is a movable end, the one-way valve plugs an opening of the water injection valve seat to enable water in the water bag to flow out of the water injection valve seat, the fecal incontinence drainage device further comprises a water injection device, the water injection device comprises a water injection bag and an insertion pipe end connected with the water injection bag, and the rear end of a water sample feces collection pipe is connected with a water sample feces collection bag.

The technical scheme disclosed in the patent document uses a balloon capable of injecting water to seal the rectum or anus, so that water sample excrement enters the water sample excrement collecting bag from the water sample excrement collecting pipe. This technical scheme is mainly just to the water sample, and the device passes through the sticky tape and laminates in patient's buttock, and the steadiness is not enough.

The Chinese patent with publication number CN208877501U discloses a medical excrement leakage prevention flushing device for clinical excrement incontinence patients, wherein the excrement leakage prevention flushing device is a three-layer composite silicone pipeline, one end of the excrement leakage prevention flushing device inserted into an anus is provided with an excrement inlet, a medicine inlet section is reserved at the end part of the excrement inlet, and one end of the excrement leakage prevention flushing device exposed out of the anus is provided with an excrement discharge sealing port; the middle layer silica gel pipeline and the outer side silica gel pipeline of the excrement leakage prevention device are arranged into outer side composite pipelines, a fixed air bag pipeline is reserved on one side in the middle of each outer side composite pipeline, one end of each fixed air bag pipeline is provided with a fixed air bag inflation sealing port, and a fixed air bag is arranged on the outer side of an excrement inlet at the other end of each fixed air bag pipeline; the utility model is made of tubular silica gel material and can be directly placed into anus, the outside of the inner opening is provided with an air bag for fixing, the inner opening is provided with a side hole for intestinal tract washing or clysis, and the inner opening is provided with a plugging air bag; the professional quality of medical personnel's nursing is improved, simultaneously because easy operation, the house is used also very conveniently.

The technical scheme disclosed in the patent is provided with a fixing air bag which can be used for keeping the device in the body and a plugging air bag which is used for plugging a pipeline, and meanwhile, a medicine cleaning pipeline opening which is positioned at the upper part of the fixing air bag is reserved, but the device only depends on the fixing air bag to keep the device in the body of a patient, so that the stability of the device is general.

Chinese patent publication No. CN203226939U discloses a tube-bag dirt control kit for nursing patients with fecal incontinence, which mainly comprises a silica gel catheter assembly, a fecal liquid collecting bag and a drainage bag; the top end of the catheter component is placed in the body, the bottom end of the catheter component is connected with the liquid dung collecting bag, and meanwhile, the catheter component is connected with the drainage bag. Adopt the device nursing incontinence of faces patient not only can effectively reduce the excrement liquid seepage, and can prevent rectum damage and fixed not firm emergence, still can reduce the processing degree of difficulty of drainage tube, can effectively reduce and aerify too much, aerify not enough, the emergence of the obstacle of bleeding, avoid the psychological influence that the sample operation brought for the patient. The device has improved nursing efficiency, has reduced the nursing degree of difficulty and nursing risk.

According to the technical scheme disclosed by the patent, on the basis of using the fixing bag and the blocking bag, a plurality of groups of flushing devices are arranged at different positions of the catheter positioned below the blocking bag, so that the capability of cleaning the catheter is enhanced.

Chinese patent publication No. CN203226939U discloses a bowel movement and bowel cleansing contamination control tube bag system, which comprises a catheter, a collection bag, a first bypass tube and a second bypass tube, wherein the collection bag is connected with the end portion of the catheter, and the bag cavity of the collection bag is communicated with the catheter, the catheter comprises an insertion tube part which is located at the top end portion of the catheter, the insertion tube part is provided with an inlet and an outlet, a fixed bag which expands after being filled with fluid and collapses after being emptied of fluid is arranged in the circumferential direction of the outer wall of the insertion tube part, the fixed bag is communicated with the first bypass tube, a blocking bag which can block the catheter is arranged in the insertion tube part, the blocking bag is communicated with the second bypass tube, and both the first bypass tube and the second bypass tube are provided with fluid inlets. The defecation bowel-cleaning and sewage-controlling pipe bag system not only can better perform closed sewage-controlling management on excrement such as excrement of a patient suffering from the fecal incontinence and bring great convenience to the management of the fecal incontinence, but also can realize the functions of enema, rectal administration and the like.

The technical scheme disclosed in the patent is provided with a fixing bag and a fastening belt for keeping the device in the body of a patient, an occlusion bag and a clamping device for occluding a catheter, a sampling flushing port is arranged at the lower part of the fixing bag, and the fixing effect and the occlusion effect are enhanced.

In summary, the prior art mainly uses an inflatable airbag and/or an auxiliary fixing member to keep the device in the body of the patient, and uses the inflatable airbag and/or an auxiliary clamp to seal the pipeline. The pressure of the air bag near the anus is not clearly sensed by the incontinence sufferer, and the pressure value of the air bag is generally an empirical value, so that the inflation pressure is difficult to accurately control. Most parts of the existing device are arranged outside the anus, so that the patient is difficult to keep the lying posture on a common sickbed, the defecation effect is difficult to ensure when lying on the side or lying on the stomach, and the preliminarily formed excrement is difficult to be discharged through a pipeline type excrement guide device.

Furthermore, on the one hand, due to the differences in understanding to the person skilled in the art; on the other hand, since the inventor studied a lot of documents and patents when making the present invention, but the space did not list all details and contents in detail, however, this is by no means the present invention does not possess these prior art features, but on the contrary the present invention has possessed all features of the prior art, and the applicant reserves the right to increase the related prior art in the background art.

SUMMERY OF THE UTILITY MODEL

In view of at least some of the deficiencies of the prior art discussed above, the present application provides a timed incontinence occlusion device.

The utility model provides a regular plugging device of incontinence of defecation, including shutoff module, water injection module and pressure module. The plugging module for plugging the access is configured to be in a capsule shape which is in a shape of a structure fitting the inside of the anus after water injection, the plugging module is communicated with the water injection module through a pipeline, the water injection module is provided with a channel for water inlet or water drainage for the plugging module based on the separation of water inlet and water drainage, and the pressure module for acquiring pressure information in the pipeline is arranged on the pipeline between the plugging module and the water injection module.

According to a preferred embodiment, the blocking module is a water bag which is configured in such a way that it can be placed in the anus of the patient in a size before water injection and in such a way that it can block the said faecal passageway in a size after water injection. The water sac is configured into a two-layer structure at least comprising an inner layer and an outer layer, and the inner layer and the outer layer are filled with soft materials. The capsule is a combined shape with a cylinder in the middle and hemispheres on two sides, can be well attached to the surface of the internal structure of the anus, has large contact area and small pressure on the internal skin of the anus.

According to a preferred embodiment, the water injection module is connected to the blocking module through a communicating pipe, the water injection module comprises a water inlet and a water outlet, the check valve is arranged inside the water inlet, the water inlet cover for covering or exposing the end of the water inlet is connected with the water inlet, the control valve is arranged inside the water outlet, and the water outlet cover for covering or exposing the end of the water outlet is connected with the water outlet.

According to a preferred embodiment, in the water injection process, the control valve is closed, the water inlet cover is opened, and the one-way valve only allows water flow to flow from the water inlet to the communicating pipe; in the drainage process, the control valve is opened, the drainage cover is opened, and water flow can only flow to the drainage outlet from the communicating pipe.

According to a preferred embodiment, the protection bag is connected on a communicating pipe between the pressure module and the water injection module in a sliding mode through a connecting line, when water is not discharged after the water injection module is injected with water, the water inlet, the one-way valve, the water inlet cover, the water outlet, the control valve and the water discharge cover can be integrally placed inside the protection bag, the protection water injection module cannot be damaged in the using process, and the pressure in the communicating pipe is reduced.

According to a preferred embodiment, a dial gauge is arranged on one end, close to the plugging module, of the surface of the communication pipe and used for indicating the depth of the plugging module, which is embedded into the patient, and the depth of the plugging device, which is embedded into the patient, can be predetermined according to the body data of the patient, so that plugging is better, accurate and effective.

According to a preferred embodiment, the pressure module comprises a pressure measuring cavity, a pressure sensor and a display, openings on two sides of the pressure measuring cavity are connected with the communicating pipe, the pressure sensor is embedded into the upper portion of the pressure measuring cavity and used for measuring the pressure in the communicating pipe, the display used for displaying the pressure is connected with the pressure sensor through a line, and the pressure sensor and the display are powered by a button battery arranged on the upper portion of the pressure measuring cavity.

According to a preferred embodiment, the display is provided with a pressure value display area and a timing display area, and the display is arranged with function buttons for managing the pressure value display area and the timing display area.

According to a preferred embodiment, the display is mounted over the pressure sensor and is integrally connected to the pressure sensing chamber.

According to a preferred embodiment, the pressure module can detect leakage of the device after water injection, and if the pressure drop does not exceed a threshold value during use, the device does not leak.

Furthermore, the utility model discloses still possess following useful technological effect:

(1) the plugging module is configured into a capsule-shaped water bag, is softer and more elastic than the inflatable bag, can be well attached to the shape of the internal structure of the anus, has large contact area and smaller pressure on the internal tissues of the anus;

(2) the water injection module is used for separating the water inlet from the water outlet, the water inlet is provided with the one-way valve, the water outlet is provided with the control valve, the tightness of the water injection module is enhanced, and the communicating pipe is provided with the dial gauge so that the depth of the plugging module in a body is more definite;

(3) the pressure module can assist medical personnel to accurately control pressure and time, and is convenient to use;

(4) the protection bag can protect the water injection module after water is injected into the device, so that the water injection module is prevented from being damaged and leaking; when the patient uses the device, the part penetrating the anus is only communicated with the pipe, and the patient can still keep the lying posture on the common sickbed, thereby improving the comfort level of the patient.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of the plugging device of the present invention;

fig. 2 is a partial structure diagram of the plugging device according to a preferred embodiment of the present invention.

List of reference numerals

100: a plugging module; 200: a water injection module; 201: a water inlet; 202: a one-way valve; 203: a water inlet cover; 204: a water outlet; 205: a control valve; 206: a drain cover; 207: a communicating pipe; 208: a protective bag; 209: a dial gauge; 300: a pressure module; 301: a pressure measurement cavity; 302: a pressure sensor; 303: a display.

Detailed Description

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

Example 1

Fig. 1 provides a schematic structural view of a preferred embodiment of the apparatus, and fig. 2 provides a schematic structural view of a part of the preferred embodiment of the apparatus.

The utility model provides a regular plugging device of just incontinence, including shutoff module 100, water injection module 200 and pressure module 300. The plugging module 100 for plugging the excretory passage is configured into a capsule shape which is in a shape of a structure fitting the inside of the anus after water injection, the plugging module 100 is communicated with the water injection module 200 through a pipeline, the water injection module 200 is set as a channel for providing water inflow or water drainage for the plugging module 100 based on the separation of water inflow and water drainage, and the pressure module 300 for acquiring pressure information in the pipeline is arranged on the pipeline between the plugging module 100 and the water injection module 200.

According to a preferred embodiment, the occlusion module 100 is a water bag that is configured in such a way that it can be placed in the anus of the patient in a pre-filled size and can occlude the urethra after filling. The water sac is configured into a two-layer structure at least comprising an inner layer and an outer layer, and soft materials are filled between the inner layer and the outer layer. The capsule is a combined shape with a cylinder in the middle and hemispheres on two sides, can be well attached to the surface of the internal structure of the anus, has large contact area and small pressure on the internal skin of the anus.

According to a preferred embodiment, the water bag has a length of 2-3 cm and a diameter of 0.8-1.2 cm before water injection, and can be conveniently placed in the anus; the length of the water sac after water injection is 4-6 cm, and the diameter is 3-5 cm, so that the water sac can be effectively fixed in the anus and block the passage.

According to a preferred embodiment, the water injection module 200 is connected to the lower part of the plugging module 100 by a communicating pipe 207, the water injection module 200 comprises a water inlet 201 and a water outlet 204, a one-way valve 202 is arranged in the water inlet 201, and a water inlet cover 203 is connected with the water inlet 201 in a manner of covering or exposing the end of the water inlet 201. A control valve 205 is disposed within the drain opening 204 and a drain cover 206 is coupled to the drain opening 204 in a manner that covers or uncovers the end of the drain opening 204.

According to a preferred embodiment, during the water filling process, the control valve 205 is closed, the water inlet cover 203 is opened, and the check valve 202 only allows the water flow from the water inlet 201 to the communicating pipe 207; during the draining process, the control valve 205 is opened, the draining cover 206 is opened, and the water flow can only flow from the communicating pipe 207 to the draining outlet 204.

According to a preferred embodiment, the protection bag 208 is slidably connected to the communication pipe 207 between the pressure module 300 and the water injection module 200 through a connection line, and when the water injection module 200 is not drained after water injection, the water inlet 201, the one-way valve 202, the water inlet cover 203, the water outlet 204, the control valve 205 and the water outlet cover 206 can be integrally placed inside the protection bag 208, so that the protection water injection module 200 is not damaged during use, and the pressure in the communication pipe is reduced.

According to a preferred embodiment, a dial gauge 209 is arranged on the surface of the communication tube 207 near one end of the occlusion module 100 for indicating the depth of the occlusion module 100 inserted into the body of the patient, and the depth of the occlusion device 100 inserted into the body of the patient can be predetermined according to the body data of the patient, so that the occlusion is better, more accurate and more effective.

According to a preferred embodiment, the pressure module 300 comprises a pressure measuring cavity 301, a pressure sensor 302 and a display 303, wherein openings on two sides of the pressure measuring cavity 301 are connected with the communicating pipe 207, the pressure sensor 302 is embedded in the upper portion of the pressure measuring cavity 301 and used for measuring the pressure in the communicating pipe 207, the display 303 covers the upper portion of the pressure sensor 302 and used for displaying the pressure value in the communicating pipe 207, and the pressure sensor 302 and the display 303 are powered by a button cell arranged on the upper portion of the pressure measuring cavity 301.

According to a preferred embodiment, the display 303 is configured with a pressure value display area and a timing display area, the display 303 is provided with function buttons for managing the pressure value display area and the timing display area, the pressure value display area is used for displaying the pressure value in the communicating pipe 207, and the timing display area is used for displaying the duration of use of the plugging device 100 after being filled with water, so as to facilitate reference of medical staff.

According to a preferred embodiment, the pressure module 300 can perform leak detection on the device after water injection, and if the pressure drop does not exceed a threshold value during use, the device does not leak.

According to a preferred embodiment, the communication pipe is a latex pipe with a diameter of 0.3-0.5 cm, and the length of the communication pipe 207 connecting the plugging module and the pressure module is greater than 20 cm.

Use the utility model discloses the step that the device carries out the shutoff operation as follows:

s1: a taking-out device for checking whether each component is intact;

s2: after the examination is correct, the device is unfolded, the plugging module 100 is placed into the anus of the patient, and the placement depth is determined through the dial gauge 209;

s3: after the plugging module 100 is in place, opening a switch of the pressure module 300, completing self-checking of the display 303, opening the water inlet cover 203, injecting water into the water inlet 201 by using a syringe until the pressure value of the display 303 is stabilized at a predetermined value, and expanding the plugging module 100 to a proper size;

s4: after the water injection is finished, the water inlet cover 203 is installed back, and the water inlet 201, the one-way valve 202, the water inlet cover 203, the water outlet 204, the control valve 205 and the water outlet cover 206 are integrally placed into the protection bag 208;

s5: occluding the bowel of a fecal incontinence patient for a period of time, such as a 4 hour timed nursing interval or surgical period;

s6: after the plugging is finished, the patient is transferred to a toilet or a portable defecation containing device is prepared, the water injection module 200 is taken out of the protection bag 208, the drainage cover 206 and the control valve 205 are opened, so that water in the plugging module 100 is drained through the flow pipe 207 and the drainage port 204, the plugging module 100 is shrunk, the defecation channel is recovered to be smooth, and the patient defecates;

s7: cleaning the plugging module 100 and the communicating pipe 207, sterilizing all components, and closing a power switch of the pressure module 300;

s8: and is stored in the package for the next use.

It should be noted that the above-mentioned embodiments are exemplary, and those skilled in the art can devise various solutions in light of the present disclosure, which are also within the scope of the present disclosure and fall within the scope of the present disclosure. It should be understood by those skilled in the art that the present specification and drawings are illustrative only and are not limiting upon the claims. The scope of the invention is defined by the claims and their equivalents. Throughout this document, the features referred to as "according to a preferred embodiment" are only an alternative and should not be understood as necessarily provided, so that the applicant reserves the right to discard or delete the relevant preferred feature at any time.

Claims

1. A timed incontinence occlusion device, characterized in that the device comprises an occlusion module (100), a water injection module (200) and a pressure module (300), wherein:

the blocking module (100) for blocking the excrement channel is configured into a capsule shape which is fit with the shape of an internal structure of the anus after water is injected, and the blocking module (100) is communicated with the water injection module (200) through a pipeline;

the water injection module (200) provides a channel for water inflow and drainage for the plugging module (100) based on the separation of water inflow and drainage;

the pressure module (300) for acquiring in-line pressure information is arranged on a pipeline between the plugging module (100) and the water injection module (200).

2. The device according to claim 1, wherein the occlusion module (100) is a water sac sized to be placed in the anus of the patient before water injection and sized to occlude the passageway after water injection.

3. The device of claim 2, wherein the water bladder is configured as a two-layer structure comprising at least an inner layer and an outer layer, the inner layer and the outer layer being filled with a soft material therebetween.

4. The device according to claim 1, characterized in that the water injection module (200) is connected to the plugging module (100) by a communication pipe (207), the water injection module (200) comprising a water inlet (201) and a water outlet (204).

5. The device according to claim 4, characterized in that a one-way valve (202) is arranged in the inlet opening (201), a water inlet cover (203) for covering or uncovering the end of the inlet opening (201) is connected with the inlet opening (201), a control valve (205) is arranged in the drain opening (204), and a drain cover (206) for covering or uncovering the end of the drain opening (204) is connected with the drain opening (204).

6. The apparatus according to claim 4, wherein a protective bag (208) is slidably connected to the connection pipe (207) by a connection line, and the water inlet (201), the one-way valve (202), the water inlet cap (203), the water outlet (204), the control valve (205), and the water outlet cap (206) are integrally placed inside the protective bag (208) when the water injection module (200) is not drained after water injection.

7. The device according to claim 4, characterized in that a scale (209) is arranged on the surface of the communicating tube (207) near one end of the occlusion module (100) for indicating the depth of the occlusion module (100) placed in the patient.

8. The device according to claim 1, wherein the pressure module (300) comprises a pressure measuring cavity (301), a pressure sensor (302) and a display (303), wherein openings on two sides of the pressure measuring cavity (301) are connected with a communicating pipe (207), the pressure sensor (302) is embedded into the pressure measuring cavity (301) and used for measuring the pressure in the communicating pipe (207), and the display (303) used for displaying the pressure is connected with the pressure sensor (302) through a line.

9. The device according to claim 8, characterized in that the display (303) is configured with a pressure value display area and a timing display area, the display (303) being arranged with function buttons for managing the pressure value display area and the timing display area.

10. The device according to claim 8, wherein the display (303) is mounted over the pressure sensor (302) and is integrally connected to the pressure measurement chamber (301).