KR20090055296A - Medical instrument for cleaning large intestine - Google Patents

Abstract

A medical instrument for the large intestine washing is provided, which easily can control the pressure of the washing water. A medical instrument for the large intestine washing comprises: a head(60) which is bent in predetermined shape and in which the discharge tube is built; an antibiotic silicone hose which is combined with the leading end of the head in order to be put through the exit of the discharge tube and is inserted into the large intestine of the human body; a fitting member in which the inserting projection is formed to maintain the sealing; a rubber member in which a jaw is formed in order to cover the fitting member; a water purifier(50) which is combined with the bottom of the head in order to furnish the purified water to the discharge tube; and a control valve which controls the supply of the water.

Description

MEDICAL INSTRUMENT FOR CLEANING LARGE INTESTINE}

The present invention relates to a colonic cleaning medical device, and more particularly, to a colonic cleaning medical device that can be removed at the same time while washing the inside by inserting an antimicrobial silicone hose into the large intestine of the human body.

A bidet device is used as a device for cleaning the bowel movement of the human body, that is, the anus. In general, the bidet device is installed on the rear side of the toilet seat and serves to clean the bowel movements after the user sees the toilet.

However, the general bidet device has a disadvantage that only the anus of the user can be cleaned by being installed on the toilet seat. That is, by having a structure injecting water (hereinafter referred to as 'washing water') toward the outside of the anus, only the part exposed to the outside can be cleaned. Therefore, since the cleaning water is not supplied to the inside of the intestine where actual cleanness is required, there is a problem that internal cleaning is difficult.

In order to solve the above problems, the applicant of the present invention has proposed a bidet device that can be inserted into the large intestine of the human body in Korean Patent Application No. 10-2005-51720.

The prior art is shown in Figure 1, a water purifying housing (1) having a filter to purify the water, and a main body housing having a water quantity adjusting member (5) coupled to the upper portion of the purified water housing (1) (2), a bidet housing (3) located above the main body housing (2), and an antibacterial silicone inserter (4) extending in the horizontal direction from the bidet housing (3).

The above technique has the advantage that the antimicrobial silicone inserter 4 can be inserted into the large intestine of the human body to wash the inside of the large intestine.

However, the above-described technique has a disadvantage that the length of the antimicrobial silicone inserter 4 is fixed, making it inconvenient to use, and it is not easy to adjust the amount of washing water by the water quantity adjusting member 5.

SUMMARY OF THE INVENTION The present invention is an improvement of the above-described technology, and provides an intestinal cleaning medical device that can be easily withdrawn and pushed back after using an antimicrobial silicone inserter.

In order to achieve the above object, the present invention includes a head bent in a predetermined shape and the discharge tube is built-in; An antimicrobial silicone hose coupled to the tip of the head so as to communicate with the outlet of the discharge tube and inserted into the large intestine of the human body; A fitting member provided between the antibacterial silicone hose and the head and having a fitting protrusion formed to maintain the airtightness of the antibacterial silicone hose; A rubber member having a locking jaw formed to partially wrap the fitting member; A water purifier coupled to a lower end of the head to supply purified water to the discharge tube; A control valve coupled to the inlet of the water purifier to control the supply of water from the water supply hose to the water purifier; wherein the water purifier, the water purifier, the outlet of the control valve and the inlet of the discharge tube A filter consisting of a purified water tube connected to the purified water powder embedded in the purified water tube, a post-treatment filter installed at an outlet of the purified water tube, and a leakage preventing grill installed at an inlet of the purified water tube to prevent leakage of the purified water powder; ; And a water purifier housing detachably coupled to the head and the control valve while the filter is built therein.

In addition, the control valve, the lower end is formed to be connected to the water supply hose, the upper end is coupled to the leak-proof grill through the lower end of the water purifier housing, the hollow, and inserted into the outer peripheral surface so as to pass through the hollow insertion A valve housing each having a pipe; A valve spool, one end of which is inserted through the insertion tube and having an opening adjustment hole for adjusting the opening degree of the hollow according to a rotational angle, formed therethrough; And an operation knob coupled to the other end of the valve spool exposed to the outside of the valve housing.

In addition, according to the colon cleaning apparatus according to the present invention, the introduction hose for introducing the washing water; A water purifying chamber having an inlet connected to the inlet hose to introduce the washing water, an outlet for discharging the washing water introduced into the inlet, and a filter accommodated in the purified water chamber to purify the washing water introduced into the purified water chamber A water purifier having an element; A head detachably coupled to the water purifier; A plurality of nozzles installed in the head to be connected to the outlet of the water purifier, and spraying washing water; A control valve to block the washing water of the water purifier or to selectively supply one of the plurality of nozzles; In the colon cleaning medical apparatus including a post-treatment filter for secondly purifying the washing water passing through the filter element of the water purification chamber, any one of the plurality of nozzles is provided in the head, the nozzle having an open front A main body; It is disposed inside the nozzle body, is drawn out by the front of the opening by the pressure of the washing water introduced into the nozzle body is composed of an antibacterial silicone hose is inserted into the large intestine of the user to spray the washing water, the other is It is characterized by consisting of a nozzle body having a chevron nozzle hole.

The control valve may further include: a valve housing having an inlet connected to the aftertreatment filter, and a first outlet and a second outlet connected to the nozzles, respectively; It is installed in the inner diameter portion of the valve housing so as to be switchable from the neutral position to the first switching position and the neutral position to the second switching position, blocking the water inlet in the neutral position, the water inlet and the first in the first switching position A spool communicating with the outlet port and communicating the inlet port with the second outlet port at the second switching position; And an operation knob extending from the spool to protrude outward so that the user can operate the spool.

In addition, the colon cleaning medical apparatus according to the present invention, an introduction hose for introducing the washing water; a water purification chamber having an inlet connected to the introduction hose for introducing the washing water, and an outlet for discharging the washing water introduced into the inlet; A water purifier having a filter element accommodated in the purified water chamber to purify the washing water introduced into the purified water chamber; A head detachably coupled to the water purifier, the head having a plurality of nozzles connected to an outlet of the water purifier to spray washing water; A control valve to block the washing water of the water purifier or to selectively supply one of the plurality of nozzles; In the colon cleaning medical apparatus comprising a post-treatment filter for secondarily purifying the washing water passing through the filter element of the water purification chamber, any one of the plurality of bidet nozzles, the nozzle body is provided in the head; A vibration inserter inserted into the large intestine of the user and spraying the washing water in a state in which the nozzle body is extended in front of the nozzle body; A vibrator configured to vibrate the vibrating inserter so that a wave is generated in the washing water injected from the vibrating inserter, and the other includes: a nozzle body installed at the head and having an open front; It is disposed in the nozzle body, characterized in that consisting of the antibacterial silicone hose which is inserted into the inside of the large intestine of the user while being ejected forward by the pressure of the washing water introduced into the nozzle body to spray the washing water. .

In addition, any one of the plurality of bidet nozzles, the nozzle body provided in the head; A vibration inserter inserted into the large intestine of the user and spraying the washing water in a state in which the nozzle body is extended in front of the nozzle body; It is composed of a vibrator for applying a vibration to the vibrating inserter so that a wave is generated in the washing water injected from the vibrating inserter, the other is characterized by consisting of a nozzle body having a chevron nozzle hole.

According to the colon cleaning medical device of the present invention, the user can hold the hand by inserting the antibacterial silicone hose into the intestine has the effect of removing the bowel intestine.

     In addition, the antimicrobial silicone hose can be easily taken out, and the antimicrobial silicone hose can be easily pushed in after use, which is hygienic.

In addition, the pressure control is very easy to improve the convenience of the user.

Hereinafter, exemplary embodiments of the present invention will be described with reference to the accompanying drawings.

(First embodiment)

2 to 4 is a view showing a first embodiment of the colon cleaning medical device according to the present invention. The colon washing apparatus of the first embodiment includes a head 60, an antibacterial silicone hose 70, a water purifier 50, and a control valve 55.

As shown in FIGS. 2 and 3, the head 60 includes a discharge tube 62 that is bent into a predetermined shape and embedded therein. An outlet of the discharge tube 62 is coupled to the tip of the head 60, and an antimicrobial silicone hose 70 is coupled to the tip of the head 60 to communicate with the outlet of the discharge tube 62.

As shown in FIG. 3, the antibacterial silicone hose 70 includes a cap 73 detachably coupled to the head 60, and a plurality of nozzle holes 71 formed at the tip of the nozzle head 72. ) And the convex portion 74 of the other end.

The convex portion 74 of the antimicrobial silicone hose 70 is such that the fitting member 75 inserted therein is forcibly inserted to maintain airtightness.

In addition, at one end of the fitting member 75 inserted into the antimicrobial silicone hose 70, a fitting protrusion 76 for improving airtightness is formed. Therefore, when the fitting member 75 is inserted into the antimicrobial silicone hose 70, the antimicrobial silicone hose 70 and the fitting member 75 maintain perfect airtightness.

A parallel portion 77 is formed in the fitting member 75, and a locking jaw 79 formed in the rubber member 78 is assembled while surrounding the parallel portion 77.

The rubber member 78 is for improving the airtightness between the antimicrobial silicone hose 70 and the head 61.

Since the antibacterial silicone hose 70 is capable of bending deformation, the user can easily insert the tip of the antibacterial silicone hose 70 in which the nozzle hole 71 is located into the large intestine.

Meanwhile, the water purifier 50 is coupled to the lower end of the head 60 to supply purified water to the discharge tube 62. As shown in FIG. 2, the water purifier 50 includes a filter 40 and a water purifier housing 140.

The water purifier housing 140 has a tubular shape. In addition, the filter 40 has a structure in which replacement is easily united, and includes a purified water tube 41, a purifying material powder 42, a post-treatment filter 43, and a leakage preventing grill 44. Is done.

The purified water tube 41 connects the outlet of the control valve 55 to be described later with the inlet of the discharge tube 62 built into the head 60, and the purifier powder 42 is embedded therein. . The inlet side of the purified water tube 41 is provided with a leakage preventing grill 44 for preventing the leakage of the purifier powder 42, and the outlet side secondary to the water purified by the purifier powder 42 A post-treatment filter 43 is provided to prevent leakage of the purifying material powder 42 while purifying.

The water purification tube 41 may be formed of, for example, PVC or silicon, and may be flexibly deformed so that the water purification tube 41 may be easily attached or detached to the water purifier housing 140 bent in a predetermined form.

As the purifying material powder 42, for example, silver-coated silver nano ceramic balls may be used, and in addition, activated carbon or a material having other purification functions may be applied.

The control valve 55 is installed at the inlet of the water purifier 50 to control the supply of water from the water supply hose 80 to the water purifier 50.

As shown in FIGS. 2 and 4, the control valve 55 includes a valve housing 51, a valve spool 56, and an operation knob 58.

The valve housing 51 has a hollow 52 penetrating up and down, the lower end thereof is connected to the water supply hose 80, and the upper end thereof is prevented from leaking through the lower end of the water purifier housing 140. It is formed to be coupled to the grill (44). In addition, the valve housing 51 is provided with an insertion tube 53 protruding on one side of the outer circumferential surface so as to pass through the hollow 52. The coupling portion between the valve housing 51 and the leakage preventing grill 44 has a watertight structure.

In addition, a screw portion 54 is formed on the outer circumferential surface of the lower end of the valve housing 51 so as to couple the water supply hose 80 in a screwing manner. In addition to the screw portion 54, a one-touch connector or the like may be applied to facilitate the coupling of the water supply hose 80.

In addition, the valve spool 56 is to adjust the opening degree of the hollow 52 of the valve housing 51 according to the rotation angle, so that one end is rotatably inserted through the insertion pipe 53, The opening degree adjustment hole 57 formed in the radial direction so that the opening degree of the said hollow 52 is adjusted in the said hollow 52 position is provided. The insertion structure of the valve spool 56 to the insertion pipe 53 is made of a watertight structure using an O-ring or the like.

Therefore, when the valve spool 56 is rotated such that the opening adjustment hole 57 and the hollow 52 of the valve housing 51 coincide, water is supplied from the water supply hose 80 toward the water purifier 50. Can be. In addition, when the valve spool 56 is rotated so that the opening adjustment hole 57 and the hollow 52 of the valve housing 51 do not coincide, water is supplied from the water supply hose 80 toward the water purifier 50. To be blocked.

The operation knob 58 is coupled to the other end of the valve spool 56 exposed to the outside of the valve housing 51 to provide a function that allows the user to easily turn the valve spool 56.

On the outside of the valve spool 56 and the valve housing 51, a protective casing 59 is provided, which functions to protect the parts while improving the appearance, and the protective casing 59 is divided into two hemispherical shapes. It is preferable to be formed in a mold structure.

That is, when the engaging projections are formed on both sides of the outer circumferential surface of the valve housing 51, respectively, and the two-split type protective casing 59 is coupled to the engaging projections, respectively, the valve spool 56 and the valve housing 51. I can wrap the outside).

Hereinafter, the operation of the colon cleaning medical apparatus according to the first embodiment of the present invention configured as described above will be described.

The water supply hose 80 connected to the valve housing 51 is connected to the water pipe and the water pipe is open, and the antibacterial silicone hose 70 is inserted into the large intestine of the user. In this state, when the control valve 55 is opened by the operation of the operation knob 58, water is supplied toward the filter 40 through the water supply hose 80.

The water supplied to the filter 40 is firstly purified while passing through the purifying material powder 42 and secondly purified after being passed through the post-treatment filter 43, through the discharge tube 62 of the head 60. It flows into the antibacterial silicone hose 70 and is injected through the nozzle hole 71 of the nozzle head 72.

As such, by inserting the antibacterial silicone hose 70 into the large intestine of the user and spraying water, the inside of the large intestine can be cleaned and the stool remaining in the large intestine can be removed and discharged.

When the supply of water is interrupted, the operation knob 58 may be turned so that the opening adjustment hole 57 of the valve spool 56 does not coincide with the hollow 52 of the valve housing 51. In addition, by adjusting the degree of coincidence between the opening adjustment hole 57 and the hollow 52 of the valve housing 51, the flow rate and the water pressure of the water can be easily adjusted.

In the present invention, when the user manipulates the operation knob 58 of the control valve 55, the operation knob 58 is located in the portion connected to the water supply hose 80, the water flowing down when washing Out of reach.

In addition, since the operation knob 58 is located at a position away from the cleaning destination, the operation knob 58 can be easily operated. In addition, since the flow of water in the filter 40 is made in one direction, the water flows smoothly, thereby improving the purification performance.

      Repeated use of the colon cleaning medical device of the present invention, the filter 40 is contaminated and the time to lose a further purification function will come. At this time, the filter 40 must be replaced. In the present invention, since the filter 40 has a unitized structure, the filter 40 can be easily replaced by removing the water purifier 50.

Second Embodiment

Next, Figures 5 and 6 are views showing a second embodiment of the colon cleaning medical device according to the present invention. The colon washing apparatus of the second embodiment includes a head 90, and two heads 100 and 110 are installed in the head 90. Hereinafter, one of the two nozzles 100 and 110 will be referred to as the first nozzle 100 and the other as the second nozzle 110.

The first bidet nozzle 100 is a nozzle body having a chevron nozzle hole 102 and is connected to the water purifier 20 through the first connecting pipe 104. The first nozzle 100 sprays the washing water transferred from the water purifier 20 into the anus or large intestine, which is a user's bowel movement, to clean the water.

The second nozzle 110 includes a nozzle body 112 and an antibacterial silicone hose 114 fitted into the nozzle body 112.

The nozzle body 112 is an elongated tube body, which is integrally formed along the rear surface and the upper surface of the head body 92, and thus forms a bent shape in a substantially "a" shape. The nozzle body 112 has an inner diameter portion 112a, which is connected to the water purifier 20 through the second connecting pipe 115. Therefore, the washing water of the water purifier 20 is introduced into the nozzle body 112.

The antibacterial silicone hose 114 is inserted into the large intestine of the user, which is capable of bending deformation, there is a flow passage 114a formed therein, and a nozzle head 114c having a nozzle hole 114b formed therein. It is.

The antibacterial silicone hose 114 is disposed to be movably fitted to the inner diameter portion (112a) of the nozzle body (112). And the antibacterial silicone hose 114 is protruded in front of the nozzle body 112 while advancing toward the open front of the inner diameter portion (112a) by the water pressure of the washing water introduced into the inner diameter portion (112a), the user in the protruding state Enter the large intestine and spray the washing water. Therefore, the inside of the colon is cleaned in the state entered into the large intestine of the user.

Meanwhile, the cap 118 is covered with the first nozzle 100 and the second nozzle 110. Therefore, to prevent contamination from external foreign matter.

Again, referring to FIGS. 5 and 6, the colon cleaning medical apparatus of the second embodiment is configured to block the washing water of the water purifier 20 or to supply either one of the first and second nozzles 100 and 110. The control valve 120 is provided.

The control valve 120 has a valve housing 122. The valve housing 122 has an inlet 122a, a first outlet 122b and a second outlet 122c. The inlet 122a is connected to the lower water purifier 20, the first outlet 122b is connected to the first connector 104, and the second outlet 122c is connected to the second connector 115. .

In addition, the control valve 120 includes a spool 130 that is movably installed in the inner diameter portion of the valve housing 122. The spool 130 has an internal flow path 132, and the first switching position Q on one side and the second switching position R on the other side from the neutral position N in the center. Changing movement is possible.

The spool 130 blocks the inlet 122a of the valve housing 122 at the neutral position N, and the inlet 122a and the first outlet of the valve housing 122 at the first switching position Q. 122b) is communicated with each other, and the inlet port 122a of the valve housing 122 and the second outlet port 122c are communicated with each other in the second switching position (R). Therefore, in the neutral position N, the washing water of the water purifier 20 is shut off, and in the first switching position Q, the washing water of the water purifier 20 is introduced into the first nozzle 100 of the head 90. In the two switching positions R, the washing water of the water purifier 20 is introduced into the second nozzle 110 of the head 90.

In addition, the control valve 120 includes an operation knob 138 extending from the spool 130 to protrude out of the water purifier 20 so that a user can operate the spool 130. This operation knob 138 allows the user to operate the spool 130 to switch from the neutral position (N) to the first switching position (Q), from the neutral position (N) to the second switching position (R). .

And the control valve 120 has a position fixing means for fixing the spool 130 in any one of the neutral position (N), the first switching position (Q) and the second switching position (R).

The position fixing means may include a catching piece 140 that is elastically movable on the spool 130 and first to third formed in the valve housing 122 to catch the catching piece 140. It consists of a locking groove (142, 144, 146). Here, the interval between the first locking groove 142, the second locking groove 144 and the third locking groove 146, the first switching position (Q), the neutral position (N) and the second switching position (R) It is configured to be equal to the interval of.

According to the control valve 120 of such a configuration, the user operates the operation knob 138 to adjust the position of the spool 130, to block the washing water passing through the water purifier 20 or to the head 90 Can be selectively supplied to any one of the first and second nozzles (100, 110) installed.

On the other hand, in the colon washing medical device of the second embodiment, the structure and operation other than the above-described description is the same as the configuration of the first embodiment, and a detailed description thereof will be omitted.

(Third Embodiment)

Next, Figure 7 is a view showing a third embodiment of the colon cleaning medical apparatus according to the present invention. The colon washing apparatus of the third embodiment has a structure in which two nozzles 300 and 310 are provided in the head 240. Hereinafter, one of the two nozzles 300 and 310 will be referred to as the first nozzle 300 and the other as the second nozzle 310.

The first nozzle 300 is composed of the vibrating nozzle described above. The vibrating nozzle 300 includes a nozzle body 302, a vibration inserter 304 extending long in front of the nozzle body 302, and a vibrator 305 for vibrating the vibration inserter 304. .

At this time, the nozzle body 302 is connected to the water purifier 220 by a connecting pipe 202a. The vibration inserter 304 is composed of an antibacterial silicone hose 304a and a vibration bar 304b, and the vibrator 305 is driven by a power source of the battery 309 and is turned on by an on / off switch 305c. On / off.

The second nozzle 310 is composed of a nozzle body 312 and the antimicrobial silicone hose 314 fitted into the nozzle body 312.

The nozzle body 312 is a long length of the tube body, is formed integrally along the rear surface and the upper surface of the head body, thus forming a state bent in a substantially "b" shape. And the nozzle body 312 has an inner diameter portion 312a, the inner diameter portion 312a is connected to the water purifier 220 through a connecting pipe 315. Therefore, the washing water of the water purifier 220 is introduced into the nozzle body 312.

The antibacterial silicone hose 314 is inserted into the large intestine of the user, which is capable of bending deformation, there is a flow path 314a formed therein, and a nozzle head 314c having a nozzle hole 314b formed therein. It is.

The antimicrobial silicone hose 314 is movably fitted to the inner diameter portion 312a of the nozzle body 312 is disposed. In addition, the antibacterial silicone hose 314 is advanced toward the open front of the inner diameter part 312a by the water pressure of the washing water introduced into the inner diameter part 312a, and protrudes in front of the nozzle body 312, and the user in the protruding state. Enter the large intestine and spray the washing water. Therefore, the inside of the colon in the state enters the user's colon and cleansing remaining in the large intestine is removed.

In addition, the colon cleaning medical apparatus of the third embodiment includes a control valve 320 for blocking the washing water of the water purifier 220 or for supplying to either one of the first and second nozzles 300 and 310. .

The control valve 320 has a valve housing 322. The valve housing 322 has an inlet 322a, a first outlet 322b and a second outlet 322c. The inlet 322a is connected to the lower filter, the first outlet 322b is connected to the first nozzle 300, and the second outlet 322c is connected to the second nozzle 310.

According to the control valve 320 of such a configuration, the user operates the operation knob 338 to adjust the position of the spool 330, thereby blocking the washing water passing through the water purifier 220, or the first and second The nozzle 300 may be selectively supplied to any one of the nozzles 300 and 310.

Except for the above parts, the configuration is the same as in the second embodiment, and thus detailed description thereof will be omitted.

(Example 4)

Next, Figure 8 is a view showing a fourth embodiment of the colon cleaning medical device according to the present invention. The colon washing apparatus of the fourth embodiment is provided with two first and second nozzles 300 and 310 in the head 240, but the first bidet nozzle 300 is a vibrating nozzle and the second nozzle 310. Denotes a nozzle body 318 having a chevron nozzle hole 318a.

In particular, the second nozzle 310 is connected to the water purifier 220 through the connecting pipe 319, and sprays the washing water transferred from the water purifier 220 through the chevron nozzle hole 318a. Therefore, the user's bowel movements or colon cleansing. Here, the nozzle cap 318b is covered with the second nozzle 310.

The rest of the configuration except for the above portion is the same in structure and operation as the above-described third embodiment, and a detailed description thereof will be omitted.

In the above described exemplary embodiments of the present invention by way of example, the present invention is not limited thereto, and various changes and modifications can be made by those skilled in the art without departing from the scope of the technical idea of the present invention. You will understand.

       The present invention can be used in the field of the colon cleaning medical device that can insert the antibacterial silicone hose into the large intestine of the human body to clean the inside of the large intestine and remove the stool remaining in the large intestine.

1 is a perspective view showing a bidet device according to the prior art.

Figure 2 is a cross-sectional view of the colon cleaning medical apparatus according to the first embodiment of the present invention.

3 is an exploded perspective view showing a head and a nozzle portion of FIG.

4 is a sectional view showing the control valve of FIG.

Figure 5 is a perspective view of the colon cleaning medical apparatus according to a second embodiment of the present invention.

6 is a cross-sectional view of FIG.

Figure 7 is a cross-sectional view of the colon cleaning medical device according to a third embodiment of the present invention.

8 is a cross-sectional view of the colon cleaning medical device according to a fourth embodiment of the present invention.

Claims (6)

A head bent to a predetermined shape and having a discharge tube embedded therein; An antimicrobial silicone hose coupled to the tip of the head so as to communicate with the outlet of the discharge tube and inserted into the large intestine of the human body; A fitting member provided between the antibacterial silicone hose and the head and having a fitting protrusion formed to maintain the airtightness of the antibacterial silicone hose; A rubber member having a locking jaw formed to partially wrap the fitting member; A water purifier coupled to a lower end of the head to supply purified water to the discharge tube; In the colon washing medical device comprising a; control valve coupled to the inlet of the water purifier to control the water supply from the water supply hose to the water purifier, The water purifier, The purified water tube connected to the outlet of the control valve and the inlet of the discharge tube, the purification material powder embedded in the purified water tube, the post-treatment filter installed at the outlet of the purified water tube and the inlet of the purified water tube A filter consisting of a leakage preventing grill to prevent leakage; And a water purifier housing detachably coupled to the head and the control valve while the filter is built therein. The method of claim 1, The control valve is formed so that the lower end is connected to the water supply hose, the upper end is coupled to the leak-proof grill through the lower end of the water purifier housing, the hollow and the insertion pipe protruding on one side of the outer peripheral surface to pass through the hollow A valve housing each provided; A valve spool, one end of which is inserted through the insertion tube and having an opening adjustment hole for adjusting the opening degree of the hollow according to a rotational angle, formed therethrough; And a manipulation knob coupled to the other end of the valve spool exposed to the outside of the valve housing. An introduction hose for introducing washing water; A water purifying chamber having an inlet connected to the inlet hose to introduce the washing water, an outlet for discharging the washing water introduced into the inlet, and a filter accommodated in the purified water chamber to purify the washing water introduced into the purified water chamber A water purifier having an element; A head detachably coupled to the water purifier; A plurality of nozzles installed in the head to be connected to the outlet of the water purifier, and spraying washing water; A control valve to block the washing water of the water purifier or to selectively supply one of the plurality of nozzles; In the colon cleaning medical device comprising a post-treatment filter for secondary purification of the washing water passing through the filter element of the purified water chamber, Any one of the plurality of nozzles, the nozzle body is provided in the head, and has an open front; It is disposed inside the nozzle body, is drawn out by the front of the opening by the pressure of the washing water introduced into the nozzle body is composed of an antibacterial silicone hose is inserted into the large intestine of the user to spray the washing water, the other is Medical equipment for washing the colon, comprising a nozzle body having a chevron nozzle hole. The method of claim 3, The control valve may include a valve housing having an inlet connected to the aftertreatment filter, and a first outlet and a second outlet connected to each of the nozzles; It is installed in the inner diameter portion of the valve housing so as to be switchable from the neutral position to the first switching position and the neutral position to the second switching position, blocking the water inlet in the neutral position, the water inlet and the first in the first switching position A spool communicating with the outlet port and communicating the inlet port with the second outlet port at the second switching position; And a manipulation knob extending from the spool to protrude outwardly so that the user can manipulate the spool.        An inlet hose for introducing washing water; a purified water chamber having an inlet connected to the inlet hose to introduce washing water, an outlet for discharging the washing water introduced into the inlet, and a purifying water flowing into the purified water chamber; A water purifier having a filter element accommodated in the water purification chamber so as to be provided; A head detachably coupled to the water purifier, the head having a plurality of nozzles connected to an outlet of the water purifier to spray washing water; A control valve to block the washing water of the water purifier or to selectively supply one of the plurality of nozzles; In the colon cleaning medical device comprising a post-treatment filter for secondary purification of the washing water passing through the filter element of the purified water chamber,        One of the plurality of bidet nozzles, the nozzle body is provided in the head; A vibration inserter inserted into the large intestine of the user and spraying the washing water in a state in which the nozzle body is extended in front of the nozzle body; It is composed of a vibrator for applying vibration to the vibrating inserter so that a wave is generated in the washing water injected from the vibrating inserter,        The other one is provided in the head, the nozzle body having an open front; The antimicrobial silicone hose is disposed inside the nozzle body and drawn out by the pressure of the washing water introduced into the nozzle body and inserted into the large intestine of the user to spray the washing water. Colon cleaning device.         The method of claim 5,        One of the plurality of bidet nozzles, the nozzle body is provided in the head; A vibration inserter inserted into the large intestine of the user and spraying the washing water in a state in which the nozzle body is extended in front of the nozzle body; It is composed of a vibrator for applying vibration to the vibrating inserter so that a wave is generated in the washing water injected from the vibrating inserter, The other is the colon cleaning device, characterized in that consisting of a nozzle body having a chevron nozzle hole.

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