CN210933049U - Nephrology department enema device - Google Patents

Abstract

The utility model discloses a nephrology dept enema device, including cavity, liquid reserve tank and support, it is equipped with the internal thread to correspond left end open position department on the inside wall of cavity, internal thread department spiro union has the shower nozzle, the inside wall of cavity just is located the right side fixedly connected with sleeve of shower nozzle, the chamber core has been cup jointed on the telescopic inside wall, just be located on the inside wall of cavity right side opening part spiro union has the spacing ring, the pipe mouth has been cup jointed on the inside wall of spacing ring, the other end fixedly connected with water pump of pipe, the lower fixed surface of water pump is connected the interior lower surface of liquid reserve tank, liquid reserve tank fixed connection be in on the upper surface of support, the utility model discloses can conveniently insert and can not produce the damage to the anus, and can not drop convenient and practical in the use.

Description

Nephrology department enema device

Technical Field

The utility model relates to an enema device technical field, specific field is a nephrology dept enema device.

Background

Enema is a therapeutic method of relaxing the bowels and exhausting air by inserting a catheter into the colon from the anus through the rectum, which can stimulate the peristalsis of the intestine, soften and remove the feces, and has the functions of reducing the temperature, hastening parturition, diluting the poison in the intestine, reducing the absorption, and reducing the temperature of the patient with high fever by using a low-temperature solution.

At present, need carry out the enema to patient's intestinal before the kidney viscus operation, thereby clear away the filth that persists in the intestinal and be convenient for the patient to carry out the kidney operation, but current kidney enema device inserted tube all is the disect insertion, through bayonet nozzle, help with enema injection patient internal, thereby reduce blocking of the internal excrement and urine of patient to enema, help improving the speed and the efficiency of enema, however, this enema device, the anus receives the damage when can not effectively prevent the enema, and when the enema, because can produce pressure when the liquid in the intestinal is irritated, thereby the pressure of production can lead to the nozzle to drop or make enema backward flow pollute the enema that does not use, secondly, after the enema, because be full of enema in the intestinal, when extracting the nozzle, liquid in the intestinal then leaks very easily, cause inconvenience for the clearance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a nephrology department enema device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an enema device for nephrology department comprises a cavity, a liquid storage tank and a support, wherein an internal thread is arranged on the inner side wall of the cavity corresponding to the left end opening position, a spray head is screwed at the internal thread position, a liquid spraying port is arranged at the center of the spray head, a sleeve is fixedly connected to the inner side wall of the cavity and positioned at the right side of the spray head, a gasket is arranged between the left end surface of the sleeve and the right end surface of the spray head, a cavity core is inserted on the inner side wall of the sleeve, first through holes are symmetrically arranged on the side walls at the upper end and the lower end of the cavity core, a first annular groove is arranged on the inner side wall of the cavity corresponding to the first through hole, a second annular groove is arranged on the outer side wall of the cavity corresponding to the first annular groove, a second through hole is arranged on the position between the first annular groove and the second annular groove, and an annular air, the opening of the annular air bag is communicated with the second through hole, a first spring is fixedly connected between the gasket and the cavity core, a limiting ring is screwed on the inner side wall of the cavity and positioned at the right opening, an annular chute is arranged on the inner side wall of the limiting ring, an annular slide block is connected on the inner side wall of the annular chute in a sliding manner, a second spring is fixedly connected between the annular slide block and the annular chute, a catheter port is inserted on the inner side wall of the limiting ring, a liquid discharge port is sleeved on the inner side wall of the annular chute and fixedly connected with the catheter port, a connecting rod is fixedly connected on the outer side wall of the catheter port, a fixing ring is fixedly connected on the right outer surface of the cavity, a through groove is transversely arranged on the side wall of the fixing ring and penetrates through the right end face of the fixing ring, and two vertical grooves are vertically arranged on the side wall of the fixing ring and positioned, the connecting rod is positioned in one of the vertical grooves, one end of a guide pipe is fixedly connected to the right outer surface of the guide pipe opening, a water pump is fixedly connected to the other end of the guide pipe, the lower surface of the water pump is fixedly connected to the inner lower surface of the liquid storage tank, and the liquid storage tank is fixedly connected to the upper surface of the support.

Preferably, the outer surface of the right side of the cavity is fixedly connected with an annular baffle.

Preferably, the outer surface of the cavity is wrapped with a rubber sleeve.

Preferably, a sealing gasket is fixedly connected to the left end face of the liquid outlet.

Preferably, the liquid storage tank is made of organic glass, and scales are printed on the outer surface of the liquid storage tank.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a nephrology department enema device, insert patient's anus earlier at enema in-process right side cavity, in inciting somebody to action enema is irritated into patient's intestinal by the pipe mouth, and the appearance of cavity can conveniently insert and can not produce the damage to the anus, when the enema goes on, enema flows in the gasbag, gasbag card owner's patient anus department that rises, make can not drop at the enema in-process, and be equipped with the check valve in the cavity, thereby make enema in the enema that irritates into the intestinal can not flow back and avoided the pollution of not using enema, when enema need take out after the enema finishes, adjust pipe mouth depth of insertion, make the leakage fluid dram withstand the chamber core, thereby make enema in the intestinal flow from the pipe, convenient clearance.

Drawings

Fig. 1 is a schematic view of a sectional structure of a cavity in a front view;

FIG. 2 is a schematic structural view of the bracket, the guide pipe, the water pump and the liquid storage tank of the present invention;

fig. 3 is a schematic view of the structure of the fixing ring of the present invention.

In the figure: 1-cavity, 2-sleeve, 3-nozzle, 4-liquid spray opening, 5-gasket, 6-cavity core, 7-first through hole, 8-first annular groove, 9-second annular groove, 10-second through hole, 11-annular air bag, 12-first spring, 13-spacing ring, 14-annular sliding groove, 15-annular sliding block, 16-second spring, 17-fixing ring, 18-conduit opening, 19-conduit, 20-water pump, 21-liquid storage tank, 22-bracket, 23-sealing gasket, 24-connecting rod, 25-through groove, 26-vertical groove, 28-liquid discharge opening and 29-annular baffle.

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.

Referring to fig. 1-3, the present invention provides a technical solution: an enema device for nephrology department comprises a cavity 1, a liquid storage tank 21 and a support 22, wherein the diameter of the cavity 1 is increased from left to right, when the enema device is used, the thinner end of the cavity 1 is inserted into the anus of a patient, so that the enema device is convenient to insert, an internal thread is arranged on the inner side wall of the cavity 1 corresponding to the left end opening position, a spray head 3 is screwed at the internal thread position, the left end surface of the spray head is flush with the left end surface of the cavity, so that the appearance of the cavity cannot be damaged when the spray head is installed, the spray head is prevented from directly contacting the anus of the patient when the enema device is inserted, pain is brought to the patient, a liquid spray port 4 is arranged at the center of the spray head 3, enema is sprayed into the anus of the patient from the liquid spray port, a sleeve 2 is fixedly connected to the right side of the cavity 1, a gasket 5 is arranged, the gasket can be clamped by screwing the spray head, the gasket is convenient to replace, a cavity core 6 is inserted on the inner side wall of the sleeve 2 and can slide left and right along the sleeve, first through holes 7 are symmetrically arranged on the side walls of the upper end and the lower end of the cavity core 6, a first annular groove 8 is arranged on the inner side wall of the cavity 1 corresponding to the position of the first through hole 7 and communicated with the first through hole, enema can flow into the first through hole through the first annular groove, a second annular groove 9 is arranged on the outer side wall of the cavity 1 corresponding to the position of the first annular groove 8, a second through hole 10 is arranged on the side wall of the cavity 1 and positioned between the first annular groove 8 and the second annular groove 9, an annular air bag 11 is arranged on the inner side wall of the second annular groove 9, and the opening of the annular air bag 11 is communicated with the second through hole 10, when the enema flows into the first annular groove, part of the enema flows into the air bag communicated with the air bag through the second through hole to expand the air bag, the air bag is inserted into the anus and is positioned in the anus, the air bag can be clamped at the position of the air bag after expansion, so that the cavity cannot fall off, a first spring 12 is fixedly connected between the right surface of the gasket 5 and the inner right surface of the cavity core 6, the wall thickness of the sleeve is far smaller than the thickness of the gasket, so that when the gasket is contacted with the gasket, the gasket can flow out of a sufficient position to be connected with the first spring, a limiting ring 13 is screwed on the inner side wall of the cavity 1 and positioned at the opening at the right side, the cavity core is pushed to the right side by the first spring, the cavity core is tightly contacted with the limiting ring, when the liquid flows in from the limiting ring, the liquid pushes the cavity core open under the pressure, and flows into the first annular groove from a gap between the cavity core and the limiting ring, then flows into the cavity core through the first through hole and finally flows out of the nozzle, when liquid flows in from the nozzle, the liquid is pressed to push the cavity core to a position far away from the nozzle, so that the cavity core is in closer contact with the limiting ring, the liquid cannot flow out, and the function of a one-way valve is realized, an annular sliding groove 14 is arranged on the inner side wall of the limiting ring 13, an annular sliding block 15 is connected on the inner side wall of the annular sliding groove 14 in a sliding manner, a second spring 16 is fixedly connected between the outer surface of the left side of the annular sliding block 15 and the end surface of the left side of the annular sliding groove 14, the sliding block is positioned at the rightmost end of the sliding groove by the second spring, a conduit port 18 is sleeved on the inner side wall of the limiting ring 13, a liquid discharge port 28 is sleeved on the inner side wall of the annular sliding groove 14, the right outer surface of the liquid discharge port 28 is fixedly connected with the outer surface of, a fixed ring 17 is fixedly connected to the right outer surface of the cavity 1, a through groove 25 is transversely arranged on the side wall of the fixed ring 17, the through groove 25 penetrates through the right end face of the fixed ring 17, two vertical grooves 26 are vertically arranged on the side wall of the fixed ring 17 and positioned at the side wall of the through groove 25, the connecting rod 24 is positioned in one of the vertical grooves 26, the through groove can allow the connecting rod to slide in the through groove, when a conduit opening is inserted into the limit ring, the connecting rod enters from the through groove when the position of the limiting ring is adjusted, when the left side of the conduit opening is contacted with the annular sliding block, the conduit opening is continuously inserted, the force of a second spring is resisted by the conduit opening, when the connecting rod slides to the first vertical groove, the conduit opening is rotated to enable the connecting rod to be rotated into the vertical groove, at the moment, the right side wall of the vertical groove is contacted with the left outer surface of the, the other end fixedly connected with water pump 20 of pipe 19, the lower surface fixed connection of water pump 20 is in the interior lower surface of liquid reserve tank 21, liquid reserve tank 21 fixed connection be in on the upper surface of support 22, the electrical components that appear in this article all with external master controller and 220V commercial power electricity connection to the master controller can play the conventional known equipment of control for the computer.

Specifically, the right outer surface of the cavity 1 is fixedly connected with an annular baffle 29, so that the cavity is not entirely inserted into the intestinal tract of the patient.

Particularly, the outer surface of the cavity 1 is wrapped by a rubber sleeve, so that the comfort degree of a patient during use is increased.

Specifically, the left end face of the liquid outlet 28 is fixedly connected with a sealing gasket 23 for sealing, so that the enema cannot flow out from the gap flow to cause leakage.

Particularly, liquid reserve tank 21 is organic glass system, the surface printing of liquid reserve tank 21 has the scale, is convenient for observe and control the volume of the enema of pouring into in patient's intestinal.

The working principle is as follows: the utility model works when enema is needed, when in use, the cavity is firstly inserted into the anus of a patient, the baffle is inserted into the catheter port from the limit ring, the connecting rod of the catheter port is fixed at the vertical groove far away from the limit ring, the liquid discharge port is not contacted with the cavity core at the moment, the catheter port is contacted with the annular slider, the second spring is compressed, the water pump is started, the water pump pumps the enema liquid in the liquid storage tank, the enema liquid flows in from the limit ring, the cavity core is separated from the limit ring due to the pressure of the enema liquid, so the enema liquid flows into the intestinal tract of the patient from the nozzle, the enema liquid flows into the air sac to expand, the cavity core can not fall off from the anus of the patient, the water pump is closed after a certain amount of enema liquid is filled, the liquid and excrement in the intestinal tract of the patient can be discharged outside the body under the pressure, at the moment, the air sac of the cavity can not be discharged due to the design of the one-way valve, and the air sac of, when the excrement needs to be discharged, the connecting rod of the catheter port is rotated to the second vertical rod, the cavity core is pushed to the left side to be separated from the limiting ring after the liquid discharge port is contacted with the cavity core, and the excrement can be discharged from the catheter, so that the excrement is convenient to clean.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a nephrology department enema device, includes cavity (1), liquid reserve tank (21) and support (22), its characterized in that: an internal thread is arranged on the inner side wall of the cavity (1) corresponding to the left end opening, a spray head (3) is screwed at the internal thread, a liquid spraying port (4) is arranged at the center of the spray head (3), a sleeve (2) is fixedly connected to the inner side wall of the cavity (1) and positioned on the right side of the spray head (3), a gasket (5) is arranged between the left end surface of the sleeve (2) and the right end surface of the spray head (3), a cavity core (6) is inserted on the inner side wall of the sleeve (2), first through holes (7) are symmetrically arranged on the side walls of the upper end and the lower end of the cavity core (6), a first annular groove (8) is arranged on the inner side wall of the cavity (1) corresponding to the first through hole (7), a second annular groove (9) is arranged on the outer side wall of the cavity (1) corresponding to the first annular groove (8), and a second through hole (10) is arranged between the first annular groove (8) and the second annular groove (, an annular air bag (11) is arranged on the inner side wall of the second annular groove (9), an opening of the annular air bag (11) is communicated with the second through hole (10), a first spring (12) is fixedly connected between the gasket (5) and the cavity core (6), a limiting ring (13) is screwed on the inner side wall of the cavity (1) and is positioned at the right opening, an annular sliding groove (14) is arranged on the inner side wall of the limiting ring (13), an annular sliding block (15) is slidably connected on the inner side wall of the annular sliding groove (14), a second spring (16) is fixedly connected between the annular sliding block (15) and the annular sliding groove (14), a catheter port (18) is inserted on the inner side wall of the limiting ring (13), a liquid discharge port (28) is sleeved on the inner side wall of the annular sliding groove (14), and the liquid discharge port (28) is fixedly connected with the catheter port (18), the outer side wall of the conduit port (18) is fixedly connected with a connecting rod (24), the right outer surface of the cavity (1) is fixedly connected with a fixing ring (17), a through groove (25) is transversely arranged on the side wall of the fixing ring (17), the through groove (25) penetrates through the right end face of the fixing ring (17), two vertical grooves (26) are vertically arranged on the side wall of the fixing ring (17) and positioned on the side wall of the through groove (25), the connecting rod (24) is positioned in one of the vertical grooves (26), one end of a guide pipe (19) is fixedly connected to the right outer surface of the guide pipe opening (18), the other end of the conduit (19) is fixedly connected with a water pump (20), the lower surface of the water pump (20) is fixedly connected with the inner lower surface of the liquid storage tank (21), the liquid storage tank (21) is fixedly connected to the upper surface of the support (22).

2. An nephrology department enema device according to claim 1, wherein: the outer surface of the right side of the cavity (1) is fixedly connected with an annular baffle (29).

3. An nephrology department enema device according to claim 1, wherein: the outer surface of the cavity (1) is wrapped with a rubber sleeve.

4. An nephrology department enema device according to claim 1, wherein: and a sealing gasket (23) is fixedly connected to the left end surface of the liquid outlet (28).

5. An nephrology department enema device according to claim 1, wherein: the liquid storage tank (21) is made of organic glass, and scales are printed on the outer surface of the liquid storage tank (21).

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