CN210933053U

CN210933053U - Enema belt cleaning device

Info

Publication number: CN210933053U
Application number: CN201920975500.5U
Authority: CN
Inventors: 莫佩妙; 姚秀球
Original assignee: Peoples Hospital of Baise
Current assignee: Peoples Hospital of Baise
Priority date: 2019-06-26
Filing date: 2019-06-26
Publication date: 2020-07-07
Anticipated expiration: 2029-06-26

Abstract

The utility model provides an enema belt cleaning device, relate to the medical instrument field, including the enema tube, excrete the pipe, gas tube and gasbag, the outer wall of enema tube and the fixed flexible boundary of the outer wall laminating of excreteing the pipe, the outside at enema tube and excretion tube is established to the gasbag, the gasbag is located the rear of excreteing pipe and enema tube front end port, the front end port of enema tube is equipped with a hydrojet head, be equipped with a plurality of hydrojet holes on the hydrojet head, be equipped with a check valve in the hydrojet head, laminating fixed connection and with the gasbag intercommunication on the outer wall of gas tube and enema tube's the outer wall, the enema tube, the gas tube, the rear that the excretion tube is located the gasbag is connected with an enema switch respectively, the inflation valve, excrete control switch. The utility model discloses pipeline slippage, the excessive problem of liquid have the advantage of washing high efficiency, convenient to use simultaneously when can overcoming the enema.

Description

Enema belt cleaning device

Technical Field

The utility model relates to the field of medical equipment, especially, relate to an enema belt cleaning device.

Background

The enema tube that present hospital clinic carried out the enema and used mostly lets the patient discharge by oneself after single pipe insertion patient's anus fills liquid medicine, causes the enema tube slippage easily, and liquid is excessive to cause the pollution, and single pipe enema can't carry out the enema simultaneously and excrete in addition, has prolonged the intestinal cleaning time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an enema belt cleaning device aims at overcoming the problem that the pipeline slippage, liquid are excessive during the enema, has the advantage of wasing high efficiency, convenient to use simultaneously.

An enema cleaning device comprises an enema tube, a drain tube, an inflation tube and an air bag, wherein the outer wall of the enema tube is mutually attached and fixedly connected with the outer wall of the drain tube, the air bag is sleeved outside the drain pipe and the enema pipe and is arranged behind the front end ports of the enema pipe and the drain pipe, wherein, the front end port of the enema tube is provided with a liquid spraying head which is provided with a plurality of liquid spraying holes, the liquid spraying head is internally provided with a one-way valve, so that the liquid in the enema tube can flow in one way from the rear end of the enema tube to the front end, the outer wall of gas tube with the outer wall fixed laminating of enema tube and with the gasbag intercommunication, the enema tube the gas tube with the escape pipe is located the rear of gasbag is connected with enema switch, inflation valve and drainage control switch respectively.

Further, the check valve includes a spool and a spring; the inner wall of the liquid spraying head interface is provided with a partition board with a through hole, the partition board divides the inside of the liquid spraying head interface into a liquid spraying inlet and a cavity, the valve core is arranged in the through hole in a penetrating mode, one end of the valve core is located in the cavity, the end of the valve core is provided with a queen cover capable of covering the through hole, the other end of the valve core is located in the liquid spraying inlet, the spring is located in the liquid spraying inlet and sleeved on the valve core, one end of the spring is connected with the partition board, and the other end of the spring is fixedly connected with the valve core.

Furthermore, the drainage control switch comprises a shell and a pulley, the shell is provided with a groove, the opposite side walls of the groove are symmetrically provided with a guide groove, the guide groove is obliquely arranged along the length direction of the groove, the drainage pipe and the pulley are both positioned in the groove, the drainage pipe is positioned below the pulley, and two ends of a wheel shaft of the pulley are respectively in sliding fit with the two guide grooves, so that the pulley can be abutted against the drainage pipe in the sliding process along the guide groove, and the circulation caliber of the drainage pipe can be adjusted.

Furthermore, a plurality of sewage draining holes are formed in the pipe wall of the port at the front end of the drain pipe in a winding mode.

Further, the valve core comprises a valve rod matched with the through hole, the outer diameter of the valve rod is matched with the aperture of the through hole, a plurality of side grooves are formed in the outer wall of the valve rod, and the side grooves are formed in the length direction of the valve rod.

Further, the wheel surface of the pulley is provided with transverse grains.

Furthermore, the enema tube, the drain tube and the inflation tube are all provided with scales which are positioned behind the air bag.

Due to the adoption of the technical scheme, the utility model discloses following beneficial effect has:

1. when the air bag is used, the air bag is placed in the anus, and the air bag is fixed in the intestinal tract to fix the enema tube and the excretion tube due to the peristalsis of the intestinal tract and the contraction of the sphincter of the anus, so that the slippage phenomenon caused by the peristalsis of the intestinal tract is avoided, and the liquid medicine in the intestinal tract is effectively prevented from leaking to cause pollution; meanwhile, the enema tube and the drainage tube are independently and respectively provided with a switch, so that enema and sewage discharge can be carried out simultaneously, or enema and sewage discharge can be carried out step by step or alternatively used, and the enema cleaning efficiency is improved; the liquid spraying holes at the front end of the liquid spraying head can clean the intestinal tract from multiple angles, so that the cleaning efficiency is improved; the one-way valve can prevent the liquid medicine in the intestinal tract from flowing back to enter the enema tube, and the use is simple and convenient.

2. The simple structure of check valve adopts the spring to have very strong stability as reseing, and the spring pressurized makes the tianwang lid open the through-hole when the enema tube has liquid medicine input, and the liquid medicine gets into the cavity from the hydrojet entry, and the case resets under the effect of spring when no liquid medicine input, and the through-hole is blocked up to the tianwang lid seal, avoids the liquid medicine refluence in the intestinal to get into the enema tube.

3. Excrete control switch simple structure and convenient operation, only need during the use toward promoting the pulley, when the pulley slides the upper end of guide way, pulley and drain pipe separation for the drain pipe is in the circulation state, can realize the enema and excrete and go on simultaneously, when the pulley slides the lower extreme of guide way, the pulley seals completely with the inside circulation bore that drains pipe crimping and close drain pipe, makes the drain pipe be in the off-state, realizes the enema and excretes the substep and goes on.

4. A plurality of sewage discharge holes are formed in the pipe wall of the port at the front end of the excretion pipe in an encircling mode, excretion of sewage in the intestinal tract is facilitated, and residues are avoided.

5. The outer diameter of the valve rod is matched with the aperture of the through hole, so that the stability of the valve core in the movement process is improved, and meanwhile, the side groove in the outer wall of the valve rod is beneficial to liquid medicine to flow into the cavity from the liquid spraying inlet.

6. The transverse grains are arranged on the wheel surface of the pulley, so that the friction force is increased, and the on-off of the drainage pipe is controlled conveniently.

7. The enema tube, the inflation tube and the excretion tube are respectively provided with scales to conveniently observe the depth of the air bag, the excretion tube and the intestinal tract entering of the enema tube, so that the intestinal tract is prevented from being damaged due to too deep.

Drawings

FIG. 1 is a schematic view of an enema cleaning device;

FIG. 2 is an enlarged schematic view of FIG. 1 at A;

FIG. 3 is a schematic illustration of the check valve with the spool omitted;

FIG. 4 is a schematic view of a valve cartridge;

fig. 5 is a side view of the drain control switch.

In the figure, 1-enema tube, 11-enema switch, 12-liquid spray head, 131-valve core, 132-spring, 133-isolation plate, 134-through hole, 135-side groove, 121-liquid spray hole, 122-liquid spray inlet, 123-cavity, 2-drainage tube, 21-drainage control switch, 211-shell, 212-pulley, 213-limiting part, 22-drainage hole, 3-inflation tube, 31-inflation valve, 4-air bag, 5-scale and 6-manual air bag.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 5, a preferred embodiment of the present invention provides an enema cleaning device, which includes an enema tube 1, a drainage tube 2, an inflation tube 3 and an air bag 4.

Enema tube 1's outer wall with the outer wall of escape tube 3 laminates and fixed connection each other, 4 suits of gasbag escape tube 3 and enema tube 1's outside, just gasbag 4 sets up enema tube 1 with the rear of the front end port of escape tube 3, wherein, enema tube 1's front end port is equipped with a hydrojet head 12, be equipped with a plurality of hydrojet holes 121 on hydrojet head 12, a check valve has in the hydrojet head 12 for liquid in enema tube 1 by enema tube 1 rear end is towards the one-way circulation of front end, the outer wall of gas tube 3 with enema tube 1's outer wall is fixed laminate and with gasbag 4 intercommunication.

When the enema device is used, the air bag 4 is arranged in the anus. The air bag 4 is clamped in the anus by the extrusion of the intestinal tract and the anal sphincter, so that the liquid medicine in the intestinal tract is prevented from leaking out during clystering. The liquid spraying holes 121 on the liquid spraying head 12 can clean the intestinal tract from multiple angles, and the cleaning efficiency is improved. The one-way valve has the characteristic of one-way circulation, and can prevent the liquid medicine in the intestinal tract from flowing backwards during clysis.

Preferably, the check valve includes a spool 131 and a spring 132; the inner wall of the liquid spraying head 12 is provided with a partition plate 133 with a through hole 134, the partition plate 133 divides the inside of the interface of the liquid spraying head 12 into a liquid spraying inlet 122 and a cavity 123, the valve core 131 is arranged in the through hole 134 in a penetrating manner, one end of the valve core 131 is arranged in the cavity 123, and the end of the valve core 131 is provided with a Tianwang cover capable of sealing the through hole 134, namely, the radius of the Tianwang cover is larger than that of the through hole 134. The other end of the valve core 131 is located in the spray inlet 122, the spring 132 is located in the spray inlet 122 and sleeved on the valve core 131, one end of the spring 132 is connected with the isolation plate 133, and the other end is fixedly connected with the valve core 131. The spring 132 is compressed when being subjected to the pressure of the liquid medicine in the enema tube 1, so that the valve core 131 slides towards the cavity 123 relatively, the queen cap opens the through hole 134, the liquid medicine enters the cavity 123, and the intestinal tract is cleaned from the liquid spraying hole 121 on the liquid spraying head 12; when no liquid medicine is input into the enema tube 1, the valve core 131 is reset under the action of the spring 132, the through hole 134 is blocked by the Tianwang cover, and the liquid medicine in the intestinal tract is prevented from flowing back to enter the enema tube 1.

Preferably, the valve core 131 comprises a valve rod matched with the through hole 134, and the outer diameter of the valve rod is matched with the aperture of the through hole 134, so that the valve core has stronger stability during the movement process. The outer wall of the valve rod is provided with a plurality of side grooves, and the side grooves are arranged along the length direction of the valve rod. Side channel 135 facilitates the flow of liquid spray from spray inlet 122 into chamber 123.

Preferably, a plurality of drainage holes 22 are arranged around the pipe wall of the front end port of the drainage pipe 2. The sewage discharge hole 22 is beneficial to discharging dirt in the intestinal tract completely, and residue is avoided.

The enema tube 1 is connected to an enema switch 11 at the rear of the air bag 4. in this embodiment, the enema switch 11 is a ball valve, and the structure thereof is prior art and will not be described in detail herein for brevity.

The inflation tube 3 is connected to an inflation valve at the rear of the airbag 4, and in this embodiment, the inflation valve 31 is a manual air valve, and the structure thereof is prior art and will not be described in detail herein for brevity.

Preferably, a manual air bag 6 is further connected to the end of the inflation tube 3. The manual air bag 6 is used for inflating the air bag, so that the device is more convenient to use.

The rear part of the air bag 4 of the drainage pipe is connected with a drainage control switch.

Preferably, the drainage control switch 21 comprises a housing 211 and a pulley 212, the housing 211 is provided with a groove, the opposite side walls of the groove are symmetrically provided with a guide groove 213, the guide groove 213 is obliquely arranged along the length direction of the groove, the pulley 212 and the drainage tube 2 are both located in the groove, and the drainage tube 2 is located below the pulley 212. Two ends of the wheel shaft of the pulley 212 are respectively in sliding fit with the two guide grooves 213, so that the pulley 212 can be abutted against the drainage pipe 2 in the sliding process along the guide grooves 213, and the flow aperture of the drainage pipe can be adjusted. The drainage control switch 21 has simple structure and convenient operation, when in use, only the pulley 212 needs to be pushed forwards, when the pulley 212 slides to the upper end of the guide groove 213, the pulley 212 is separated from the drainage pipe 2, so that the drainage pipe 2 is in a circulating state, and the simultaneous enema and drainage can be realized; when the pulley 212 slides to the lower end of the guide groove 213, the pulley 212 abuts against the drain pipe 2 and completely closes the internal flow aperture of the drain pipe 2, so that the drain pipe 2 is in a cut-off state, and the enema and the excretion are performed step by step.

Preferably, the tread of the pulley 212 is provided with transverse striations. The transverse grains arranged on the wheel surface of the pulley 212 are beneficial to increasing the friction force and conveniently controlling the on-off of the drainage pipe 2.

Preferably, scales 5 are arranged on the enema tube 1, the inflation tube 3 and the drainage tube 2, and the scales 5 are positioned behind the air bag 4. When the air bag 4 is placed into the anus, the depth of the air bag 4 entering the intestinal tract can be observed through the scales 5, and the intestinal tract is prevented from being damaged due to too deep entering.

The utility model discloses a theory of operation: put into the anus with gasbag 4, the end-to-end connection aerating device of gas tube 3, be manual gasbag 6 in this embodiment, enema tube 1 connects enema infusion set, drain 2 then connects waste fitting discharging, open inflation valve 31 and aerify toward gasbag 4 in, close inflation valve 31 after guaranteeing that gasbag 4 can not the slippage, stop inflating, then open the liquid medicine that enema switch 11 input enema used, because the check valve has the characteristic of one-way circulation, the liquid medicine extrudes case 131 at hydrojet entry 122, the queen cap is opened through-hole 134, the liquid medicine gets into cavity 123, then wash the intestinal from hydrojet hole 121, through whether opening drainage control switch 21 according to patient's condition decision. If enema and excretion are carried out simultaneously, the excretion control switch 21 is turned on, and the liquid medicine in the intestinal tract enters the excretion pipe 2 from the sewage discharge hole; if the enema and the excretion are performed in steps, the excretion control switch 21 is turned off, and the excretion control switch 21 is turned on after the enema switch 11 is turned off.

The above description is for the detailed description of the preferred possible embodiments of the present invention, but the embodiments are not intended to limit the scope of the present invention, and all equivalent changes or modifications accomplished under the technical spirit suggested by the present invention should fall within the scope of the present invention.

Claims

1. The utility model provides an enema belt cleaning device, includes enema tube, escape tube, gas tube and gasbag, its characterized in that: the outer wall of enema tube with the outer wall of escape tube pastes each other and fixed connection, the gasbag suit is in the escape tube with the outside of enema tube, just the gasbag sets up enema tube with the rear of the front end port of escape tube, wherein, the front end port of enema tube is equipped with a hydrojet head, be equipped with a plurality of hydrojet holes on the hydrojet head, a check valve has in the hydrojet head, make intraductal liquid of enema by enema tube rear end is towards the one-way circulation of front end, the outer wall of gas tube with the outer wall of enema tube is fixed paste and is with the gasbag intercommunication, the enema tube the gas tube with the escape tube is located the rear of gasbag is connected with enema switch, inflation valve and drainage control switch respectively.

2. An enema cleaning device according to claim 1, wherein: the one-way valve comprises a valve core and a spring; the inner wall of the liquid spraying head interface is provided with a partition board with a through hole, the partition board divides the inside of the liquid spraying head interface into a liquid spraying inlet and a cavity, the valve core is arranged in the through hole in a penetrating mode, one end of the valve core is located in the cavity, the end of the valve core is provided with a queen cover capable of covering the through hole, the other end of the valve core is located in the liquid spraying inlet, the spring is located in the liquid spraying inlet and sleeved on the valve core, one end of the spring is connected with the partition board, and the other end of the spring is fixedly connected with the valve core.

3. An enema cleaning device according to claim 1, wherein: the drainage control switch comprises a shell and a pulley, wherein the shell is provided with a groove, the side wall opposite to the groove is symmetrically provided with a guide groove, the guide groove is obliquely arranged along the length direction of the groove, the drainage pipe and the pulley are both positioned in the groove, the drainage pipe is positioned below the pulley, and two ends of a wheel shaft of the pulley are respectively in sliding fit with the two guide grooves, so that the pulley can be abutted against the drainage pipe in the sliding process of the guide groove, and the circulation caliber of the drainage pipe is adjusted.

4. An enema cleaning device according to claim 1, wherein: and a plurality of sewage discharge holes are formed on the pipe wall of the front end port of the drain pipe in a winding manner.

5. An enema cleaning device according to claim 2, wherein: the valve core comprises a valve rod matched with the through hole, the outer diameter of the valve rod is matched with the aperture of the through hole, a plurality of side grooves are formed in the outer wall of the valve rod, and the side grooves are formed in the length direction of the valve rod.

6. An enema cleaning device according to claim 3, wherein: the wheel surface of the pulley is provided with transverse grains.

7. An enema cleaning device according to claim 1, wherein: the enema tube, the drain pipe and the inflation tube are all provided with scales, and the scales are all located behind the air bag.