CN211611029U

CN211611029U - Improved irrigator for intestines

Info

Publication number: CN211611029U
Application number: CN202020117748.0U
Authority: CN
Inventors: 覃启鲜; 韦雪艳; 莫艳霞; 李长俊; 兰小曼; 周华; 李怀英; 覃晓静; 张桂娇; 熊颖
Original assignee: First Affiliated Hospital of Guangxi Medical University
Current assignee: First Affiliated Hospital of Guangxi Medical University
Priority date: 2020-01-16
Filing date: 2020-01-16
Publication date: 2020-10-02
Anticipated expiration: 2030-01-16

Abstract

The utility model provides an improved irrigator for intestines, belonging to the technical field of medical supplies. Mainly comprises a flushing pipe, a head sleeve, a threaded joint, a transfusion pipe, a dropping funnel, a flow rate regulator, an exhaust hole, a bottle stopper puncture outfit and an anti-falling structure; the flushing pipe is in threaded connection with one end of the infusion pipe through a threaded joint, and the other end of the infusion pipe is in threaded connection with the bottle stopper puncture outfit; the bottle stopper puncture outfit is also provided with an exhaust hole and an anti-falling structure, and the anti-falling structure is used for preventing the bottle stopper puncture outfit from falling off from the bottle cap of the infusion bottle; a hard head sleeve with two cylindrical openings is sleeved outside the washing head of the washing pipe, and the washing head penetrates through the head sleeve and then enters into the anus and intestine of the human body; the infusion tube is also provided with a dropping funnel and a flow rate regulator respectively. The utility model discloses a set up the headgear of stereoplasm, use the headgear can be easy insert patient's anus, then wear out the flexible head that washes from the looping department of headgear, get into in the human intestinal.

Description

Improved irrigator for intestines

[ technical field ] A method for producing a semiconductor device

The utility model relates to the technical field of medical supplies, in particular to an improved enema syringe.

[ background of the invention ]

The enema method is to insert a catheter into the colon from the anus through the rectum to fill liquid, and aims to relieve intestinal obstruction and constipation, ventilate, calm, hypnotize and treat intestinal infection so as to achieve the treatment effects of relieving constipation, clearing the intestine, exhausting and expelling toxin. The liquid can stimulate enterokinesia, soften, remove feces, and has effects in lowering temperature, promoting parturition, diluting intestinal toxic substances, and reducing absorption. In addition, the liquid can also supply medicine, nutrition, water and other therapeutic effects through dissolved medicines and the like.

However, in the currently used enema syringes, in order to prevent the intestinal tract of the patient from being damaged, the irrigation tubes are all made of soft materials, so that the irrigation tubes are prevented from puncturing the intestinal tract of the human body after entering the human body. However, the soft irrigation tube is difficult to enter the body from the anus of the patient, and the irrigation head of the irrigation tube is also provided with a through hole, so that the hardness of the irrigation head is lower, and the irrigation head is difficult to enter from the anus. In order to keep the sterile state of the flushing liquid, the existing enema syringe does not use an open enema bag any more and is replaced by an infusion bottle. However, the existing enema irrigator cannot be directly connected with an infusion bottle, and the liquid in the infusion bottle needs to be poured out to an enema bag for use. Not only sterile conditions cannot be achieved, but also the workload of operating nurses is increased.

[ Utility model ] content

In order to solve the above problems, an object of the present invention is to provide an improved irrigator, which is provided with a head cover to make the irrigator enter the anus of a patient smoothly and then enter the intestinal tract of the patient. The bottle stopper puncture outfit is also arranged, can be directly inserted into an infusion bottle to lead out the liquid in the infusion bottle, and does not need to pour the liquid into an open enema bag.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

an improved irrigator for intestine mainly comprises an irrigation tube, a head sleeve, a screwed joint, a perfusion tube, a dropping funnel, a flow rate regulator, an exhaust hole, a bottle stopper puncture outfit and an anti-drop structure; one end of the flushing pipe is a flushing head, a head sleeve is slidably arranged outside the flushing head in a penetrating manner, the head sleeve is used for being inserted into an anus opening of a patient, the head sleeve is made of hard materials, and the head sleeve is of a cylindrical structure with two open ends; the other end of the flushing pipe is provided with a threaded joint and is in threaded connection with an infusion pipe through the threaded joint, and the infusion pipe is also provided with a dropping funnel and a flow rate regulator respectively; one end of the infusion tube, which is far away from the threaded joint, is in threaded connection with a bottle stopper puncture outfit which is used for penetrating through an infusion bottle; the bottle stopper puncture outfit is also provided with an exhaust hole and an anti-disengaging structure, and the anti-disengaging structure is used for preventing the bottle stopper puncture outfit from disengaging from the bottle cap of the infusion bottle.

Furthermore, the head of the flushing head is of a closed convex arc structure, and a plurality of through holes are formed in the head and the side face of the flushing head.

Furthermore, one open end of the head sleeve is of a hemispherical structure, a sleeve opening is formed in the hemisphere, the flushing pipe enters the anus and intestine from the sleeve opening, a handle is arranged on the outer side face of the other open end of the head sleeve in a protruding mode, and anti-skidding grains are arranged on the handle.

Further, the washing machine also comprises a pipeline fixing structure, wherein the pipeline fixing structure is arranged on the washing pipe; the pipeline fixing structure comprises an air bag, an inflation tube, an inflation ball and an inflation switch, the air bag is annularly arranged and fixed on the outer side wall of the flushing tube, the air bag is communicated with one end of the inflation tube, the other end of the inflation tube is communicated with the inflation ball, and the inflation switch is arranged on the inflation tube; one end of the inflation tube connected with the air bag is arranged on the inner side wall of the flushing tube, and the other end connected with the inflation ball is arranged outside the flushing tube.

Furthermore, the dropping funnel is communicated with the infusion tube, a liquid injection port is formed in the dropping funnel, and a liquid injection plug is covered on the liquid injection port.

Further, the dropping funnel is communicated with the infusion tube, a liquid injection port is formed in the dropping funnel, and a heparin cap is arranged on the liquid injection port.

Furthermore, the bottle stopper puncture outfit is a hard tube with two open ends, one end of the bottle stopper puncture outfit is in threaded connection with the infusion tube, the other end of the bottle stopper puncture outfit is a sharp end for puncturing the bottle cap of the infusion bottle, and a raised annular handle is arranged on the outer side tube wall of the bottle stopper puncture outfit.

Furthermore, the anti-falling structure mainly comprises a fixing ring, a connecting belt and a fixing belt; the fixing ring is fixed on the bottle stopper puncture outfit, the fixing ring is connected with one end of the connecting belt, and the other end of the connecting belt is connected with the fixing belt; the fixing band is in a strip shape, a button hole is formed in the surface of one end of the fixing band, a protruding hard button is arranged on the surface of the other end of the fixing band, the two ends of the fixing band are bent, the button and the button hole are matched and connected to form a ring shape, the fixing band is fixed beside a boss of the bottle opening of the infusion bottle and is positioned on one side, away from the bottle opening, of the boss; the anti-falling structure is made of soft material fabric.

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

1. the utility model discloses a set up the headgear of stereoplasm, place the washing head of flushing pipe inside the headgear, use the headgear can be easy insert patient's anus, then wear out soft washing head from the looping department of headgear, get into in the human intestinal.

2. The utility model discloses a set up pipeline fixed knot and construct, fix the position of washing pipe, make the washing pipe that gets into human intestinal, be difficult for slipping out in the human body, influence the washing effect.

3. The utility model discloses a set up anti-disengaging structure, make bottle plug puncture ware be connected with the infusion bottle, when the patient pulls the transfer line carelessly, the bottle plug puncture ware of being connected with the infusion bottle can not come off from the infusion bottle.

[ description of the drawings ]

Fig. 1 is a schematic plan view of the irrigation tube provided by the embodiment of the present invention not entering the human body.

Fig. 2 is a schematic plan view of the irrigation tube according to the embodiment of the present invention.

Fig. 3 is a schematic plan view of the connection between the flushing pipe and the head cover according to the embodiment of the present invention.

Fig. 4 is a schematic view of an anti-separation structure according to an embodiment of the present invention.

Fig. 5 is a schematic plan view of a fixing band of an anti-separation structure according to an embodiment of the present invention.

Wherein, 1 is a head sleeve, 1-1 is a handle, 2 is a flushing pipe, 2-1 is a flushing head, 3 is an air bag, 4 is an inflation pipe, 4-1 is an inflation switch, 5 is an inflation ball, 6 is a threaded joint, 7 is an injection plug, 8 is a dropping funnel, 9 is a flow rate regulator, 10 is an exhaust hole, 11 is a bottle plug puncture outfit, 12 is an infusion bottle, 13 is an anti-drop structure, 14 is a bottle cap, and 15 is an infusion tube.

[ detailed description ] embodiments

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. The drawings are only for purposes of illustration and are only schematic and non-limiting, and certain elements of the drawings may be omitted, enlarged or reduced and do not represent the size of the actual product, so that it may be understood that certain well-known structures, elements and descriptions thereof in the drawings may be omitted for better illustrating the embodiments of the present invention, and the drawings illustrate the drawings and do not represent the orientation of the actual product.

In the description of the present invention, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the first embodiment, as shown in the figure, which is a schematic plan view of the preferred embodiment of the present invention, an improved irrigator mainly comprises an irrigation tube 2, a head cover 1, a screwed joint 6, an infusion tube, a dropping funnel 8, a flow rate regulator 9, an exhaust hole 10, a bottle stopper puncture outfit 11 and an anti-falling structure; one end of the flushing pipe 2 is provided with a flushing head 2-1, and the flushing pipe 2 needs to enter the intestinal tract of a human body and is made of soft materials, so that the intestinal tract cannot be punctured when the flushing pipe enters. However, there is a certain resistance when entering the anus, and the soft irrigation tube 2 is difficult to enter the anus of the patient. Therefore, the head sleeve 1 is slidably arranged outside the washing head 2-1 in a penetrating way, the head sleeve 1 is used for being inserted into the anus of a patient, the head sleeve 1 is made of hard materials, and the head sleeve 1 is of a cylindrical structure with two open ends. Further preferably, one open end of the headgear 1 is a hemispherical structure, a cuff is formed on the hemisphere, the flushing tube 2 can enter the anus of the patient conveniently from the cuff to the anus, and the anus of the patient is not injured by the hemispherical structure. Further preferably, the handle 1-1 is convexly arranged on the outer side face of the other opening end of the head sleeve 1, so that an acting point can be provided for medical staff, the head sleeve can be conveniently inserted into an anus of a human body, and the head sleeve 1 can be prevented from being accidentally immersed into the anus and cannot be taken out. Further preferably, the handle 1-1 is provided with anti-slip lines, so that hands can be prevented from slipping during use. When in use, the medical care personnel hold the handle 1-1 by hand, and push the hemispherical end of the head sleeve 1 into the anus of a patient, so that one end of the handle 1-1 is left outside the anus. Then, the flushing head 2-1 of the soft flushing pipe 2 is penetrated into the anorectal of the human body from the other end of the head sleeve 1. Furthermore, the other end of the flushing pipe 2 is provided with a threaded joint 6, and is in threaded connection with the infusion pipe 15 through the threaded joint 6, the flushing pipe 2 is connected with the infusion pipe 15 and the infusion pipe 15 is connected with the bottle stopper puncture outfit 11 through threaded connection, the operation is simple, the operation is firm, and the flushing pipe cannot fall off even if the pipe is pulled carelessly. Further preferably, the head part of the flushing head 2-1 is of a closed convex arc structure, so that the flushing head 2-1 can enter a human body more easily, and the intestinal tract of the human body cannot be scratched. The head and the side surface of the washing head 2-1 are provided with a plurality of through holes, so that the contact area of liquid and intestinal tracts can be increased, and the purpose of clystering can be achieved as soon as possible. Still be provided with dropping funnel 8, velocity of flow regulator 9 on the transfer line 15 respectively, velocity of flow regulator 9 is used for adjusting the human speed of the inflow of liquid, and the speed can make patient's intestinal spasm at the excessive speed, and the patient can be very difficult, and speed makes the enema can not reach due effect too slowly, velocity of flow regulator 9 can be closed transfer line 15. Further preferably, a liquid injection port is formed in the dropping funnel 8, the liquid injection plug 7 is covered on the liquid injection port, the liquid injection plug 7 is opened, and in the enema process, liquid medicine required by a patient can be injected into the infusion tube 15 through the liquid injection port, so that the treatment effect is improved. One end of the infusion tube 15, which is far away from the screwed joint 6, is connected with a bottle stopper puncture outfit 11 through which an infusion bottle can penetrate through in a threaded manner. The bottle stopper puncture outfit 11 is used for penetrating through a bottle cap 14 of an infusion bottle 12 and guiding liquid in the infusion bottle out. Further preferably, the stopper puncture outfit 11 is a hard tube with two open ends, and one end of the stopper puncture outfit 11 is connected with the infusion tube 15 by screw threads. The other end is a sharp end for puncturing the bottle cap of the infusion bottle and can penetrate through the bottle cap 14 of the infusion bottle, the bottle cap 14 of the infusion bottle is not required to be pried open by using a tool, and then liquid is poured into the enema bag. The bottle stopper puncture outfit 11 is directly used for puncturing the bottle cap of the infusion bottle, so that the workload of medical personnel can be reduced, the contact between liquid and air can be reduced, and the probability of pollution of enema liquid is reduced. The convex annular handle is arranged on the outer side pipe wall of the bottle stopper puncture outfit 11, an acting point is provided for medical staff, the medical staff can hold the annular handle by hand, the sharp end of the bottle stopper puncture outfit 11 can be inserted into an infusion bottle more conveniently, and the hand cannot slip. The bottle stopper puncture outfit 11 is also provided with an exhaust hole 10 and an anti-falling structure. The exhaust hole 10 is used for exhausting gas in an infusion bottle and an infusion tube 15, and in the process of clystering, the exhaust hole is always opened, so that the balance of internal and external atmospheric pressures needs to be kept, and liquid in the infusion bottle can smoothly flow into a human body. The vent hole 10 is internally provided with a waterproof breathable film, so that liquid cannot flow out of the vent hole in the process of clystering. The anti-falling structure is used for preventing the bottle stopper puncture outfit 11 from falling off from the bottle cap of the infusion bottle. Further preferably, the anti-dropping structure mainly comprises a fixing ring 13-1, a connecting belt 13-2 and a fixing belt 13-3; the fixing ring 13-1 is fixed on the bottle stopper puncture outfit 11, and further preferably, the fixing ring 13-1 is fixed in the annular handle of the bottle stopper puncture outfit 11, which can prevent the fixing ring 13-1 from sliding. The fixing ring 13-1 is connected with one end of the connecting belt 13-2, and the other end of the connecting belt 13-2 is connected with the fixing belt; the fixing belt 13-3 is in a strip shape, a button hole is formed in one end surface of the fixing belt 13-3, a convex hard button is arranged on the other end surface of the fixing belt 13-3, two ends of the fixing belt 13-3 are bent, so that the button and the button hole are matched and connected to form a ring shape, the fixing belt 13-3 is fixed beside a boss of the bottle opening of the infusion bottle and is positioned on one side of the boss, which is far away from the bottle opening; the anti-falling structure is made of soft material fabric. By arranging the anti-falling structure, the bottle stopper puncture outfit 11 is connected with the bottle stopper puncture outfit 11 by adopting the fixing ring 13-1, the fixing ring 13-1 is connected with the fixing belt 13-3 by the connecting belt 13-2, and the fixing belt 13-3 is connected and fixed with the button into a ring shape through the button hole of the fixing belt and is fixed on the infusion bottle, thereby the bottle stopper puncture outfit 11 is fixedly connected with the infusion bottle. When the patient carelessly pulls the infusion tube 15, the bottle stopper puncture outfit 11 connected with the infusion tube 15 can not be pulled to be separated from the infusion bottle, thereby influencing the enema. The anti-falling structure is made of soft material fabric, so that the connecting belt 13-2 and the fixing belt 13-3 can move and bend to fix the infusion bottle. Further preferably, the improved irrigator further comprises a pipeline fixing structure, and the pipeline fixing structure is arranged on the irrigator tube 2; the pipeline fixing structure comprises an air bag 3, an inflation tube 4, an inflation ball 5 and an inflation switch 4-1. The air bag 3 is annularly arranged and fixed on the outer side wall of the flushing pipe 2, and the air bag 3 is attached to the outer side wall of the flushing pipe 2 when not inflated. The air bag 3 is communicated with one end of an inflation tube 4, and the other end of the inflation tube 4 is communicated with an inflation ball 5. An inflation switch 4-1 is arranged on the inflation tube 4, and the inflation switch 4-1 can open or close the inflation tube 4. The one end that gas tube 4 and gasbag 3 are connected is established on the inside wall of flushing pipe 2, can make gas tube 4 follow flushing pipe 2 and get into human intestinal together in, can not influence the inseparable laminating of flushing pipe 2 and intestinal wall, can reduce the liquid seepage, and the one end of being connected with inflatable ball 5 is established outside flushing pipe 2, and inflatable ball 5 leads to gas tube 4 and aerifys gasbag 3. Further preferably, inflatable ball 5 passes through screw detachable and installs on gas tube 4, conveniently accomodates the storage, and inflatable ball 5 can carry out recycle, reduces the waste of resource. In the process of clystering, after the washing pipe 2 enters the intestinal tract, the washing pipe 2 is fixed at a proper position, so that the washing pipe 2 can be prevented from slipping off the human body in the clystering process. The air inflation switch 4-1 is firstly opened, then the air bag 3 is inflated by the air inflation ball 5 through the air inflation tube 4, and the inflated air bag 3 can be expanded and fixed in the intestinal tract close to the anus opening. Then the inflation switch 4-1 is closed, so that the inflation tube 2 is fixed in the intestinal tract and is not easy to slip. And the inflated balloon 3 can prevent the liquid from flowing out.

When the utility model is implemented, the flushing pipe 2 is connected with one end of the infusion tube 15 through the threaded joint 6, the other end of the infusion tube 15 is connected with the bottle stopper puncture outfit 11 through the threads, and the infusion tube is closed through the flow rate regulator 9. Then, the medical care personnel holds the annular handle of the bottle stopper puncture outfit 11 by hand, and pierces the bottle stopper puncture outfit 11 into the bottle cap 14 of the infusion bottle to exhaust the whole enema device. The anti-falling structure on the bottle stopper puncture outfit 11 is used to fix the two ends of the fixing belt 13-3 connected with the connecting belt 13-2 around the back of the bottle mouth boss of the infusion bottle through the button hole and the button on the fixing belt 13-3 and the fixing belt into a ring shape, so that the fixing belt 13-3 is fixedly hung at the back of the boss of the bottle mouth of the infusion bottle, and the bottle stopper puncture outfit 11 is connected with the infusion bottle. Then, the medical staff holds the handle 1-1 of the head sleeve 1 and pushes the head of the head sleeve 1 into the anus of the patient, so that the handle 1-1 is left outside the anus, and the head sleeve is prevented from being immersed into the human body. Then the flushing head 2-1 of the flushing pipe 2 enters from the sleeve opening at the handle 1-1 and penetrates out from the hemispherical head sleeve opening to enter into the anorectal of the human body. The washing tube 2 is extended into the position to be clystered, and the part of the washing tube where the air bag 3 is located penetrates through the head sleeve 1 and enters into the anorectum. The headgear 1 is then removed from the anus and the headgear 1 may still be threaded onto the irrigation tube 2. The inflation switch 4-1 is turned on, the air bag 3 is inflated by the inflation ball 5 through the inflation tube 4, so that the air bag 3 is expanded and supported on the intestinal canal wall close to the anus opening, and the flushing tube 2 is fixed in the human body. Then the air charging switch 4-1 is closed, the flow rate regulator 9 is opened, and the vent hole 10-1 is opened, so that the liquid in the infusion bottle flows into the human body.

In a second embodiment, on the basis of the first embodiment, the dropping funnel 8 is provided with a liquid injection port, the liquid injection port is provided with a heparin cap 7, and a syringe is used for puncturing the heparin cap to directly inject liquid medicine into the infusion tube. The liquid medicine can be injected into the dropping funnel 8 under the condition that the dropping funnel 8 is not opened, so that the pollution of the external environment to the liquid in the dropping funnel 8 is reduced.

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. An improved irrigator of the enema method is characterized in that: mainly comprises a flushing pipe, a head sleeve, a threaded joint, a transfusion pipe, a dropping funnel, a flow rate regulator, an exhaust hole, a bottle stopper puncture outfit and an anti-falling structure; one end of the flushing pipe is a flushing head, a head sleeve is slidably arranged outside the flushing head in a penetrating manner, the head sleeve is used for being inserted into an anus opening of a patient, the head sleeve is made of hard materials, and the head sleeve is of a cylindrical structure with two open ends; the other end of the flushing pipe is provided with a threaded joint and is in threaded connection with an infusion pipe through the threaded joint, and the infusion pipe is also provided with a dropping funnel and a flow rate regulator respectively; one end of the infusion tube, which is far away from the threaded joint, is in threaded connection with a bottle stopper puncture outfit which is used for penetrating through an infusion bottle; the bottle stopper puncture outfit is also provided with an exhaust hole and an anti-disengaging structure, and the anti-disengaging structure is used for preventing the bottle stopper puncture outfit from disengaging from the bottle cap of the infusion bottle.

2. The improved irrigator of claim 1 wherein: the head of the flushing head is of a closed convex arc structure, and a plurality of through holes are formed in the head and the side face of the flushing head.

3. The improved irrigator of claim 1 wherein: one open end of the head sleeve is of a hemispherical structure, a sleeve opening is formed in the hemisphere, the flushing pipe enters the anus and intestine from the sleeve opening, a handle is arranged on the outer side face of the other open end of the head sleeve in a protruding mode, and anti-skidding grains are arranged on the handle.

4. The improved irrigator of claim 1 wherein: the washing device also comprises a pipeline fixing structure, wherein the pipeline fixing structure is arranged on the washing pipe; the pipeline fixing structure comprises an air bag, an inflation tube, an inflation ball and an inflation switch, the air bag is annularly arranged and fixed on the outer side wall of the flushing tube, the air bag is communicated with one end of the inflation tube, the other end of the inflation tube is communicated with the inflation ball, and the inflation switch is arranged on the inflation tube; one end of the inflation tube connected with the air bag is arranged on the inner side wall of the flushing tube, and the other end connected with the inflation ball is arranged outside the flushing tube.

5. The improved irrigator of claim 1 wherein: the dropping funnel is communicated with the infusion tube, a liquid injection port is formed in the dropping funnel, and a liquid injection plug is covered on the liquid injection port.

6. The improved irrigator of claim 1 wherein: the dropping funnel is communicated with the infusion tube, a liquid injection port is formed in the dropping funnel, and a heparin cap is arranged on the liquid injection port.

7. The improved irrigator of claim 1 wherein: the bottle stopper puncture device is a hard tube with openings at two ends, one end of the bottle stopper puncture device is in threaded connection with the infusion tube, the other end of the bottle stopper puncture device is a sharp end used for puncturing the bottle cap of the infusion bottle, and a raised annular handle is arranged on the outer side tube wall of the bottle stopper puncture device.

8. The improved irrigator of claim 1 wherein: the anti-falling structure mainly comprises a fixing ring, a connecting belt and a fixing belt; the fixing ring is fixed on the bottle stopper puncture outfit, the fixing ring is connected with one end of the connecting belt, and the other end of the connecting belt is connected with the fixing belt; the fixing band is in a strip shape, a button hole is formed in the surface of one end of the fixing band, a protruding hard button is arranged on the surface of the other end of the fixing band, the two ends of the fixing band are bent, the button and the button hole are matched and connected to form a ring shape, the fixing band is fixed beside a boss of the bottle opening of the infusion bottle and is positioned on one side, away from the bottle opening, of the boss; the anti-falling structure is made of soft material fabric.