CN217448581U

CN217448581U - Negative pressure type auxiliary defaecation device

Info

Publication number: CN217448581U
Application number: CN202122745886.0U
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-10
Filing date: 2021-11-10
Publication date: 2022-09-20
Anticipated expiration: 2031-11-10

Abstract

The utility model relates to a nursing apparatus technical field just discloses a constipation device is assisted to negative pressure formula, comprises a box bod, the upper end of box body is provided with the lid, the upper end of lid is provided with connecting sleeve one, lift cylinder, the inboard of connecting sleeve one is provided with the one end of connecting pipe, the other end of connecting pipe is provided with the rectal canal, the inboard of lid is provided with defecation pipe, the inboard of box body is provided with the piston, the avris of box body is provided with the observation window. The utility model has the advantages of reasonable design, inside defecation pipe and the piston of being provided with of box body, defecation pipe passes through the connecting pipe and is connected with the rectum tube, and the rectum tube passes through the gasbag in the outside to be fixed in anus department, prevents to drop, can inject laxative in the rectum through the injection interface, makes the excrement and urine soft, and the piston is connected with the output of lift cylinder, and when the piston rebound, defecation pipe opening part produces the negative pressure to attract the excrement and urine after softening through the rectum tube, thereby reach the effect of supplementary defecation.

Description

Negative pressure type auxiliary defaecation device

Technical Field

The utility model relates to a nursing apparatus technical field specifically is a supplementary laxative device of negative pressure formula.

Background

Constipation is a common anorectal disease, and is mainly characterized by reduced defecation frequency and difficult defecation, the defecation frequency of many patients is less than 3 times per week, and in severe cases, the defecation is performed for 2-4 weeks, and the defecation equipment is special equipment for treating constipation and discharging the excrement in time.

Most laxative device simple structure now adopts the mode of warm water enema to discharge excrement and urine from the rectum, appears discomfortable easily during the use, and does not possess the function of negative pressure suction, can't further assist and relax the bowels, and it is lower to relax the bowels efficiency.

The prior art scheme with publication number CN213048951U discloses a laxative device for pregnant and lying-in women, through setting up the through-hole, can be to rectal injection medicament, attracts excrement through setting up the negative pressure gasbag, does not have the fixed knot structure of rectal canal in the contrast patent, and the rectal canal takes place to drop easily during the use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a supplementary laxative device of negative pressure formula to solve defect and the problem that propose in the above-mentioned background art, set up the gasbag through the outside at the rectal canal, inflation equipment inflates the gasbag through gas filled tube, makes the gasbag fix in the anus inboard, prevents effectively that the rectal canal from droing, improves the practicality.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a constipation device is assisted to negative pressure formula, includes the box body, the upper end of box body is provided with the lid, the upper end of lid is provided with connecting sleeve one, lift cylinder, the inboard of connecting sleeve one is provided with the one end of connecting pipe, the other end of connecting pipe is provided with the rectal canal, the inboard of lid is provided with defecation pipe, the inboard of box body is provided with the piston, the avris of box body is provided with the observation window.

Preferably, the box body is of a cylindrical structure, the box cover is in threaded connection with the upper end of the box body, the first connecting sleeve is in threaded connection with the first connecting pipe, the box cover can be detached from the upper end of the box body, and the first connecting pipe can be detached from the first connecting sleeve.

Preferably, the rectal tube comprises a tube body, a second connecting sleeve, a defecation channel, an inflation channel, a liquid injection channel, an inflation interface, an air bag, a liquid injection interface and a liquid injection nozzle, wherein the second connecting sleeve is positioned at the lower end of the tube body and is in threaded connection with a connecting pipe, the defecation channel, the inflation channel and the liquid injection channel are positioned inside the tube body, one end of the defecation channel is communicated with the second connecting sleeve, the other end of the defecation channel extends to the upper end of the tube body, the air bag is positioned outside the tube body, the inflation interface and the liquid injection interface are positioned on the lower side of the air bag, one end of the inflation channel extends to the inside of the air bag, the other end of the inflation channel is communicated with the inflation interface, the liquid injection nozzles are annularly arranged on the outer side of the tube body, one end of the liquid injection channel is communicated with the liquid injection nozzle, and the other end of the liquid injection channel is communicated with the liquid injection interface, the rectum tube is inserted into the rectum after being sterilized, the inflation interface is connected with the inflation equipment, the air bag is inflated through the inflation channel, the air bag is tightly attached to the anus, the tube body is prevented from falling off, the syringe is used for connecting the liquid injection interface to inject the laxative into the liquid injection channel, the laxative flows out from the liquid injection nozzle and contacts with the excrement in the rectum and softens the excrement, and the softened excrement is transmitted into the connecting tube through the defecation channel.

Preferably, the first connecting sleeve is connected with the defecation pipe, the piston is movably connected to the outer side of the defecation pipe, and excrement in the connecting pipe is transmitted into the box body through the defecation pipe.

Preferably, the output end of the lifting cylinder is fixedly connected with the upper end of the piston, the piston is tightly attached to the inner side of the box body, the lifting cylinder drives the piston to move up and down, and when the piston moves up, negative pressure is generated below the piston to attract excrement in the rectum.

Preferably, the observation window adopts transparent material, the outside of observation window is provided with the scale mark, and the user looks over the inside surplus volume of box body through the observation window, and convenient in time is changed.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model has the advantages of reasonable design, inside defecation pipe and the piston of being provided with of box body, defecation pipe passes through the connecting pipe and is connected with the rectum tube, and the rectum tube passes through the gasbag in the outside to be fixed in anus department, prevents to drop, can inject laxative in the rectum through the injection interface, makes the excrement and urine soft, and the piston is connected with the output of lift cylinder, and when the piston rebound, defecation pipe opening part produces the negative pressure to attract the excrement and urine after softening through the rectum tube, thereby reach the effect of supplementary defecation.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic view of the internal structure of the rectum;

FIG. 4 is a schematic view of the three-dimensional structure of the rectal canal of the present invention;

fig. 5 is a schematic view of the three-dimensional structure of the piston of the present invention.

In the figure: 1. a box body; 2. a box cover; 3. a first connecting sleeve; 4. a lifting cylinder; 5. a connecting pipe; 6. a rectal canal; 601. a pipe body; 602. a second connecting sleeve; 603. a defecation channel; 604. an inflation channel; 605. a liquid injection channel; 606. an inflation interface; 607. an air bag; 608. a liquid injection interface; 609. a liquid injection nozzle; 7. a defecation pipe; 8. a piston; 9. and (4) an observation window.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a negative pressure type auxiliary defecation device comprises a box body 1, a box cover 2, a first connecting sleeve 3, a lifting cylinder 4, a connecting pipe 5, a rectal tube 6, a tube body 601, a second connecting sleeve 602, a defecation channel 603, an inflation channel 604, an injection channel 605, an inflation interface 606, an air bag 607, an injection interface 608, an injection nozzle 609, a defecation pipe 7, a piston 8 and an observation window 9, wherein the box body 1 is of a cylindrical structure, the upper end of the box body 1 is provided with the box cover 2, the upper end of the box cover 2 and the upper end of the box body 1 are in threaded connection, the upper end of the box cover 2 is provided with the first connecting sleeve 3 and the lifting cylinder 4, the inner side of the first connecting sleeve 3 is provided with one end of the connecting pipe 5, the first connecting sleeve 3 and the connecting pipe 5 are in threaded connection, the box cover 2 can be detached from the upper end of the box body 1, and the connecting pipe 5 can be detached from the first connecting sleeve 3;

the other end of the connecting tube 5 is provided with a rectal tube 6, the rectal tube 6 comprises a tube body 601, a second connecting sleeve 602, a defecation channel 603, an inflation channel 604, an injection channel 605, an inflation interface 606, a balloon 607, an injection interface 608 and injection nozzles 609, the second connecting sleeve 602 is positioned at the lower end of the tube body 601, the second connecting sleeve 602 is in threaded connection with the connecting tube 5, the defecation channel 603, the inflation channel 604 and the injection channel 605 are positioned inside the tube body 601, one end of the defecation channel 603 is communicated with the second connecting sleeve 602, the other end of the defecation channel 603 extends to the upper end of the tube body 601, the balloon 607 is positioned outside the tube body 601, the inflation interface 606 and the injection interface 608 are positioned at the lower side of the balloon 607, one end of the inflation channel 604 extends to the inside of the balloon 607, the other end of the inflation channel 604 is communicated with the inflation interface 606, and the injection nozzles 609 are annularly arranged outside the tube body 601, one end of the liquid injection channel 605 is communicated with the liquid injection nozzle 609, the other end of the liquid injection channel 605 is communicated with the liquid injection interface 608, the rectal tube 6 is inserted into the rectum after being sterilized, the inflation interface 606 is connected with the inflation equipment, the air bag 607 is inflated through the inflation channel 604, the air bag 607 is tightly attached to the anus, the tube body 601 is prevented from falling off, the light laxative is injected into the liquid injection channel 605 by using the injector to be connected with the liquid injection interface 608, the light laxative flows out of the liquid injection nozzle 609 to be in contact with and soften the excrement in the rectum, and the softened excrement is transmitted into the connecting tube 5 through the defecation channel 603;

the inboard of lid 2 is provided with defecation pipe 7, a connecting sleeve 3 and defecation pipe 7 interconnect, the inboard of box body 1 is provided with piston 8, piston 8 swing joint is in the outside of defecation pipe 7, the output of lift cylinder 4 and the upper end fixed connection of piston 8, piston 8 closely laminates with the inboard of box body 1, the avris of box body 1 is provided with observation window 9, observation window 9 adopts transparent material, the outside of observation window 9 is provided with the scale mark, excrement and urine in the connecting pipe 5 transmits to box body 1 through defecation pipe 7, lift cylinder 4 drives piston 8 and reciprocates, when piston 8 rebound, piston 8 below produces the negative pressure, inhale excrement and urine in the rectum, the user looks over the inside surplus volume of box body 1 through observation window 9, the convenient timely change.

The working principle is as follows: firstly, a clean box body 1 is installed at the lower end of a box cover 2 through threads, a lifting cylinder 4 is started to move a piston 8 downwards, gas below the piston 8 is discharged outwards through a defecation pipe 7, when the disposable diaper cover is used, two ends of a connecting pipe 5 are respectively connected with a first connecting sleeve 3 and a second connecting sleeve 602, a rectal pipe 6 is inserted into a rectum after being sterilized, an inflation connector 606 is connected with inflation equipment, the air bag 607 is inflated into the air bag 607 through an inflation channel 604, the air bag 607 is tightly attached to the anus, a pipe body 601 is prevented from falling off, a syringe is connected with a liquid injection connector 608 to inject laxatives into a liquid injection channel 605, the laxatives flow out from a liquid injection nozzle 609 to be contacted with excrement in the rectum and softened, the lifting cylinder 4 is started to drive the piston 8 to move upwards, negative pressure is generated below the piston 8 to suck the excrement in the rectum, and the softened excrement is transmitted into the connecting pipe 5 through a defecation channel 603, excrement and urine in the connecting pipe 5 is transmitted to the box body 1 through the defecation pipe 7, and a user checks the residual volume inside the box body 1 through the observation window 9, so that the excrement and urine can be conveniently and timely replaced.

Claims

1. The utility model provides a supplementary laxative device of negative pressure formula, includes box body (1), its characterized in that: the upper end of box body (1) is provided with lid (2), the upper end of lid (2) is provided with connecting sleeve (3), lift cylinder (4), the inboard of connecting sleeve (3) is provided with the one end of connecting pipe (5), the other end of connecting pipe (5) is provided with rectal canal (6), the inboard of lid (2) is provided with defecation pipe (7), the inboard of box body (1) is provided with piston (8), the avris of box body (1) is provided with observation window (9).

2. The negative pressure type auxiliary defecation device according to claim 1, wherein: the box body (1) is of a cylindrical structure, the box cover (2) is in threaded connection with the upper end of the box body (1), and the first connecting sleeve (3) is in threaded connection with the connecting pipe (5).

3. The negative pressure type auxiliary defecation device according to claim 1, wherein: the rectal tube (6) comprises a tube body (601), a second connecting sleeve (602), a defecation channel (603), an inflation channel (604), a liquid injection channel (605), an inflation interface (606), an air bag (607), a liquid injection interface (608) and a liquid injection nozzle (609), wherein the second connecting sleeve (602) is positioned at the lower end of the tube body (601), the second connecting sleeve (602) is in threaded connection with a connecting tube (5), the defecation channel (603), the inflation channel (604) and the liquid injection channel (605) are positioned inside the tube body (601), one end of the defecation channel (603) is communicated with the second connecting sleeve (602), the other end of the defecation channel (603) extends to the upper end of the tube body (601), the air bag (607) is positioned outside the tube body (601), the inflation interface (606) and the liquid injection interface (608) are positioned on the lower side of the air bag (607), and one end of the inflation channel (604) extends to the inside of the air bag (607), the other end of the inflation channel (604) is communicated with the inflation interface (606), a plurality of liquid injection nozzles (609) are annularly arranged on the outer side of the tube body (601), one end of the liquid injection channel (605) is communicated with the liquid injection nozzles (609), and the other end of the liquid injection channel (605) is communicated with the liquid injection interface (608).

4. The negative pressure type auxiliary defecation device according to claim 1, wherein: the connecting sleeve I (3) is connected with the defecation pipe (7), and the piston (8) is movably connected to the outer side of the defecation pipe (7).

5. The negative pressure type auxiliary defecation device according to claim 1, wherein: the output end of the lifting cylinder (4) is fixedly connected with the upper end of the piston (8), and the piston (8) is tightly attached to the inner side of the box body (1).

6. The negative pressure type auxiliary defecation device according to claim 1, wherein: the observation window (9) is made of transparent materials, and scale marks are arranged on the outer side of the observation window (9).