CN211751406U

CN211751406U - Silica gel enema bag with transparent threaded check valve

Info

Publication number: CN211751406U
Application number: CN201921789889.0U
Authority: CN
Inventors: 胡海波; 张永贵
Original assignee: Ningbo Albert Novosino Co Ltd
Current assignee: Ningbo Luofu Medical Technology Co.,Ltd.
Priority date: 2019-10-23
Filing date: 2019-10-23
Publication date: 2020-10-27
Anticipated expiration: 2029-10-23

Abstract

The utility model relates to a silica gel enema bag with a transparent threaded check valve, which comprises a large-caliber silica gel bag, wherein an S-shaped hook is arranged at the upper part of the large-caliber silica gel bag, and a dust cover is arranged above the S-shaped hook; the lower part of the large-diameter silica gel bag is provided with a Y-shaped joint, the lower part of the Y-shaped joint is connected with a movable three-piece sleeve, and a first O-shaped ring is arranged between the Y-shaped joint and the movable three-piece sleeve for sealing; the lower part of the movable three-piece sleeve is connected with a silicone tube. The utility model is provided with an S-shaped hook above the enema bag, which is convenient for hanging, and the medicine filling port of the enema bag adopts a large-wide-caliber design, thereby effectively realizing the patient, being convenient for filling liquid medicine and cleaning the enema bag; a Y-shaped threaded joint is arranged below the bag body and is in threaded connection with the pipe assembly, so that the connection is firm, and the sealing performance is good; the large-size flow-limiting clamp is arranged on the tube component, so that the patient can easily adjust the medicine speed or stop the flow by one hand, and the comfort of clystering is enhanced.

Description

Silica gel enema bag with transparent threaded check valve

Technical Field

The utility model belongs to the technical field of the enema bag, concretely relates to take transparent screw check valve silica gel enema bag.

Background

The enema bag is used for cleaning a patient, and the use and the treatment of liquid medicine are involved in the process of supplying the liquid medicine to clean the patient. Particularly, the liquid medicine of some enema bags is carried out by a natural pressure mode of hanging and hanging, and the liquid medicine filling port is small, so that the liquid medicine is inconvenient to fill; the liquid medicine control switch is not easy to completely stop water or leak, and is easy to generate dirt; the non-return one-way valve can not be disinfected by boiling water and can not be disassembled for cleaning.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a take removable silica gel enema bag that washes of transparent screw thread check valve, the design of big wide bore can be used to make things convenient for the patient to add the liquid medicine to the enema bag, supplies with the liquid medicine and cleans and uses back bag body easy to clean and high temperature disinfection.

In order to achieve the above object, the technical solution of the present invention is as follows.

A silica gel enema bag with a transparent threaded check valve comprises a large-diameter silica gel bag, wherein an S-shaped hook is arranged at the upper part of the large-diameter silica gel bag, and a dust cover is arranged above the S-shaped hook; the lower part of the large-diameter silica gel bag is provided with a Y-shaped joint, the lower part of the Y-shaped joint is connected with a movable three-piece sleeve, and a first O-shaped ring is arranged between the Y-shaped joint and the movable three-piece sleeve for sealing; the lower part of the movable three-piece sleeve is connected with a silicone tube, the left side of the silicone tube is provided with a large-size flow-limiting clamp fastener, the silicone tube penetrates through the large-size flow-limiting clamp fastener, and the large-size flow-limiting clamp fastener is used for stopping flow or regulating the medicine speed; a double-thread flow control valve is arranged on the right silicone tube of the large-size flow stopping clamp; two ends of the double-thread flow control valve are respectively provided with a first M10 female joint and a first M12 female joint, and the first M10 female joint and the first M12 female joint are respectively provided with an O-shaped ring to be tightly matched and fixed with the soft seal of the double-thread flow control valve; a double-thread transparent water stop valve is arranged below the double-thread flow control valve, two ends of the double-thread transparent water stop valve are respectively provided with a second M12 female joint and a second M10 female joint, and O-shaped rings are arranged between the second M12 female joint and the second M10 female joint and between the double-thread transparent water stop valve and the double-thread transparent water stop valve for soft sealing, tight fitting and fixing; a third M10 female joint is arranged below the double-thread transparent water stop valve, and the third M10 female joint and the silicone tube are in direct-insert reverse buckling to form sealing connection; the third M10 female joint is in threaded connection with a straight enema nozzle by adopting an M10 male joint.

Furthermore, an M12 external thread is arranged between the first M10 female joint and the double-thread flow control valve for connection; and a silica gel water-stopping gasket is arranged at the joint of the first M12 female joint and the double-thread flow control valve.

Furthermore, a third O-shaped ring is arranged at the joint of the second M12 female joint and the double-thread transparent water stop valve, and a fourth O-shaped ring is arranged between the second M12 female joint and the double-thread transparent water stop valve.

Further, a second O-shaped ring is arranged at the joint of the third M10 female connector and the M10 male connector for sealing.

Furthermore, the side surface of the lower part of the straight enema nozzle is provided with an inclined plane, and the inclined plane is provided with a water outlet hole; the bottom of the straight enema nozzle is provided with a head R angle.

Furthermore, the movable three-piece set comprises an inner pipe joint, the upper part of the inner pipe joint is provided with an M16 outer tooth piece, the outer part of the M16 outer tooth piece is provided with an M16 inner tooth movable cap, and a silica gel sealing gasket is arranged between the M16 outer tooth piece and the inner pipe joint; three convex rings are arranged around the outside of the silica gel sealing gasket.

Furthermore, the double-thread flow control valve comprises a control valve main body, wherein a control valve wrench is arranged on the control valve main body, and a sealing structure is arranged at the lower part of the control valve main body; the side surfaces of the left end and the right end of the control valve main body are respectively provided with a first M10 external thread and a first M12 external thread; a silica gel O-shaped ring is arranged at the joint of the control valve main body and the control valve plate; an elliptical sealing surface is arranged in the middle of the control valve main body and matched with the inner side surface of the control valve plate.

Furthermore, a water passing end is arranged in the middle of the double-thread transparent check valve, a water passing boss is arranged at the upper part of the water passing end, and a silica gel water stopping gasket is arranged at the upper part of the water passing boss; the side surface of the upper part of the water passing boss is provided with a sealing inclined plane; the silica gel water stop gasket is contacted with the sealing inclined plane; the upper part and the lower part of the double-thread transparent check valve are respectively provided with an M12 external thread and a second M10 external thread; the top of the double-thread transparent check valve is provided with a water stop end.

The utility model discloses a beneficial effect lie in: the utility model is provided with an S-shaped hook above the enema bag, which is convenient for hanging, and the medicine filling port of the enema bag adopts a large-wide-caliber design, thereby effectively realizing the patient, being convenient for filling liquid medicine and cleaning the enema bag; a Y-shaped threaded joint is arranged below the bag body and is in threaded connection with the pipe assembly, so that the connection is firm, and the sealing performance is good; the large-size flow-limiting clamp is arranged on the tube component, so that the patient can easily adjust the medicine speed or stop the flow by one hand, and the comfort of clystering is enhanced; the detachable and washable double-thread flow control valve is convenient for limiting the flow and stopping the external water seepage-free flow, and has good flow velocity, and the thread structure is convenient to detach, wash and install easily; the double-thread transparent check valve has good check effect, is not easy to return sewage, can be independently disassembled, washed, disinfected and boiled by high-temperature water, has transparent color, is easier to find dirt in time, and has convenient disassembly, washing and easy installation of a thread type structure; the enema sharp nozzle has flat head, no burr, smoothness and good comfort, and can discharge liquid from the side. The bag body of the enema bag, the large-size flow-limiting clamp, the double-thread flow control valve, the double-thread transparent check valve, the silicone tube, the M10 male joint, the M10 female joint and the M12 female joint can be disinfected by boiling water.

Drawings

Fig. 1 is a schematic structural diagram of a device used in the embodiment of the present invention.

Fig. 2 is a schematic structural view of a device with a dust cap used in the embodiment of the present invention.

Fig. 3 is a partially enlarged schematic view at a in fig. 1 and 2.

Fig. 4 is a partially enlarged schematic view at B in fig. 1 and 2.

Fig. 5 is a partially enlarged schematic view at C in fig. 1 and 2.

Fig. 6 is a partially enlarged schematic view at D in fig. 1 and 2.

Fig. 7 is a partially enlarged schematic view at E in fig. 1 and 2.

Fig. 8 is a structural schematic view of a straight transparent enema tip in the device of the present invention.

Fig. 9 is a schematic view of the dust cap structure in the device of the present invention.

Fig. 10 is a schematic view of the structure of the three movable parts of the device of the present invention.

Fig. 11 is a schematic structural view of a silica gel washer in the device of the present invention.

Fig. 12 is a schematic cross-sectional view of a flow control valve with two threads in the device of the present invention.

Fig. 13 is a schematic structural view of a flow control valve with double threads in the device of the present invention.

Fig. 14 is a schematic structural view of a double-thread transparent check valve in the device of the present invention.

The notation in the figure is: 1. an S-shaped hook; 2. a dust cover; 3. a large-caliber silica gel bag; 4. a Y-shaped joint; 5. a first O-ring; 6. three movable pieces; 7. a silicone tube; 8. a large current limiting clip; 9. a first M10 female connector; 10. a double thread flow control valve; 11. a first M12 female connector; 12. a second M12 female connector; 13. a double-threaded transparent check valve; 14. a second M10 female connector; 15. a third M10 female linker; 16. m10 male connector; 17. straight enema nozzles; 18. a second O-ring; 19. m16 external dental components; 20. m16 internal tooth removable cap; 21. a silica gel sealing gasket; 22. an inner pipe joint; 23. a sharp outer diameter angle; 24. a convex ring; 25. a control valve body; 26. a control valve wrench; 27. a silica gel O-shaped ring; 28. m12 external threads; 29. a sealing structure; 30. an elliptical sealing surface; 31. a bevel; 32. the head R angle; 33. a water outlet hole; 34. a first M10 external thread; 35. a third O-ring; 36. a fourth O-ring; 37. m12 external threads; 38. a silica gel water stop gasket; 39. a water-through end; 40. a second M10 external thread; 41. a water stop end; 42. sealing the inclined plane; 43. and a water passing boss.

Detailed Description

The following description of the embodiments of the present invention will be provided in conjunction with the accompanying drawings for better understanding of the invention.

The silica gel enema bag with the transparent threaded check valve as shown in fig. 1 to 7 comprises a large-caliber silica gel bag 3, wherein an S-shaped hook 1 is arranged at the upper part of the large-caliber silica gel bag 3, and a dust cover 2 is arranged above the S-shaped hook 1; the lower part of the large-caliber silica gel bag 3 is provided with a Y-shaped joint 4, the lower part of the Y-shaped joint 4 is connected with a movable three-piece sleeve 6, and a first O-shaped ring 5 is arranged between the Y-shaped joint 4 and the movable three-piece sleeve 6 for sealing; the lower part of the movable three-piece sleeve 6 is connected with a silicone tube 7, a large-size flow-limiting clamp buckle 8 is arranged on the left side of the silicone tube 7, the silicone tube 7 penetrates through the large-size flow-limiting clamp buckle 8, and the large-size flow-limiting clamp buckle 8 is used for stopping flow or regulating the medicine speed; a double-thread flow control valve 10 is arranged on the right silicone tube of the large-size flow stopping clamp 8; two ends of the double-thread flow control valve 10 are respectively provided with a first M10 female joint 9 and a first M12 female joint 11, and the first M10 female joint 9 and the first M12 female joint 11 are respectively provided with an O-shaped ring to be tightly matched and fixed with the double-thread flow control valve 10 in a soft sealing manner; a double-thread transparent water stop valve 13 is arranged below the double-thread flow control valve 10, two ends of the double-thread transparent water stop valve 13 are respectively provided with a second M12 female joint 12 and a second M10 female joint 14, and O-shaped rings are arranged between the second M12 female joint 12 and the second M10 female joint 14 and the double-thread transparent water stop valve 13 for soft sealing, tight fitting and fixing; a third M10 female joint 15 is arranged below the double-thread transparent water stop valve 13, and the third M10 female joint 15 and the silicone tube are in direct-insert reverse buckling to form sealing connection; the third M10 female connector 15 is threadedly connected with a straight enema nozzle 17 by using an M10 male connector 16.

As shown in fig. 4, an M12 external thread 37 is arranged between the first M10 female joint 9 and the double-thread flow control valve 10 for connection; and a silica gel water-stopping gasket 38 is arranged at the joint of the first M12 female joint 11 and the double-thread flow control valve 10.

As shown in fig. 5, a third O-ring 35 is disposed at the connection position of the second M12 female joint 12 and the double-thread transparent water stop valve 13, and a fourth O-ring 36 is disposed between the second M10 female joint 14 and the double-thread transparent water stop valve 13.

As shown in FIG. 6, a second O-ring 18 is provided at the connection between the third M10 female connector 15 and the M10 male connector 16 for sealing.

As shown in fig. 7 and 8, the lower side of the straight enema nozzle 17 is provided with an inclined plane 31, and the inclined plane 31 is provided with a water outlet 33; the bottom of the straight enema nozzle 17 is provided with a head R-angle 32.

Fig. 9 is a schematic view of the structure of the dust cap of the device of the present invention. The left side and the right side of the dustproof cover are provided with the pedicel inverted buckles.

As shown in fig. 10, the movable three-piece set 6 comprises an inner tube connector 22, an M16 outer dental piece 19 is arranged at the upper part of the inner tube connector 22, an M16 inner dental movable cap 20 is arranged outside the M16 outer dental piece 19, and a silica gel sealing gasket 21 is arranged between the M16 outer dental piece 19 and the inner tube connector 22. Three convex rings 24 are arranged around the outside of the silica gel sealing gasket 21, as shown in fig. 11.

The double-thread flow control valve 10 shown in fig. 12 and 13 comprises a control valve main body 25, a control valve wrench 26 is arranged on the control valve main body 25, and a sealing structure 29 is arranged at the lower part of the control valve main body 25; the side surfaces of the left end and the right end of the control valve main body 25 are respectively provided with a first M10 external thread 34 and a first M12 external thread 28; a silica gel O-shaped ring 27 is arranged at the joint of the control valve main body 25 and the control valve wrench 26; an elliptical sealing surface 30 is arranged in the middle of the control valve main body 25, and the elliptical sealing surface 30 is matched with the inner side surface of the control valve wrench 26.

As shown in fig. 14, the middle part of the double-thread transparent check valve is provided with a water passing end 39, the upper part of the water passing end 39 is provided with a water passing boss 43, and the upper part of the water passing boss 43 is provided with a silica gel water stop gasket 38; the side surface of the upper part of the water passing boss 43 is provided with a sealing inclined surface 42; the silica gel water stop gasket 38 is in contact with the sealing inclined plane 42; the upper part and the lower part of the double-thread transparent check valve are respectively provided with an M12 external thread 37 and a second M10 external thread 40; the top of the double-thread transparent check valve is provided with a water stop end 41.

In this case take a transparent screw check valve can unpick and wash silica gel enema bag, be equipped with S type stainless steel couple, the S couple material is firm for 304 stainless steel materials, and the smooth no burr in S couple surface has transparent PVC pipe simultaneously, plays the antiskid, and the S couple shape special design can be very convenient penetrate in the silica gel bag both ears peg graft, what like this can firmly hang the silica gel enema bag. The special shape design of the S hook is convenient for a patient to hang the silica gel bag at the back of a door, a toilet or a place where the hook is arranged in a bedroom, the hanging is cubic and firm, and the liquid medicine designed in the double ear holes of the silica gel bag is not easy to spill out.

There is the shield silica gel bag body mouth top, and the shield is made for medical grade PP, and resistant falling can repeat the poaching disinfection, and the bag body mouth periphery is covered to the complete cover of special interior wide mouthful design, presss from both sides simultaneously in the middle of the S couple, is difficult for all-round the covering sack that drops, can effectually prevent that the foul from falling into in the bag in the enema, can relax when wanting to add the liquid medicine take off the shield.

The silica gel bag body is made of medical grade silica gel materials, is not easy to damage and break, can be repeatedly boiled and disinfected, and is durable; meanwhile, the bag body opening is designed to be wide, so that the liquid medicine can be conveniently filled into a patient, and the silica gel bag can be thoroughly cleaned and disinfected before or after the use of the silica gel bag by the patient, so that the patient can reuse the silica gel bag next time. The silica gel bag can be used for liquid medicine enema and coffee enema and tea water enema.

Be equipped with the Y type in the silica gel bag body and connect, the Y shape connects the cover and bag body tight fit sealing connection firm inside the bag body, and if the patient removes the enema bag in the use, enema bag and silica gel tube subassembly are difficult for the sealed water-tightness that drops. The Y-shaped joint is of an external thread structure, the external thread is sleeved with the silica gel O-shaped ring, the silica gel O-shaped ring and the movable three-piece internal thread form tight sealing, water leakage is not easy to generate while the Y-shaped joint is firm, and meanwhile, a patient can conveniently assemble and disassemble the silica gel tube sub-assembly to clean, disinfect or store the silica gel tube sub-assembly.

The movable three-piece sleeve in the silica gel bag pipe subassembly is made of medical PP plastic, the three-piece sleeve can be disassembled and cleaned and can also be disinfected by high-temperature water boiling, a silica gel gasket is arranged in the movable three-piece sleeve, the sealing effect is good, water leakage is not prone to generation, one end of the movable three-piece sleeve is designed and internally threaded, an O-shaped ring Y-shaped joint external thread is arranged, threaded tight sealing connection is conducted, water leakage is not prone to generation, the other end of the movable three-piece sleeve is designed to be directly inserted and inverted hook type inverted buckle and tightly sealed with silica gel, and connection is not prone. The movable three-piece set has the advantages that the inner tooth cap is movable, so that the silicone tube subassembly cannot be rotated and wound and knotted when a user loads and unloads the tube subassembly to the bag body, and a patient can conveniently and easily load and unload the silicone tube subassembly for cleaning and disinfection.

The large-size control flow stopping clip is made of medical grade plastics, and can be boiled with high-temperature water for disinfection before or after use; the large-size control flow stopping clamp is smooth and burr-free as a whole, the large-size control flow stopping clamp is structurally designed, the silicone tube can be clamped by pressing the flow stopping clamp, and the flow velocity of the liquid medicine is adjusted; the large-size control flow stopping jacket is not easy to leak outside the silica gel pipe, is firmly connected and is convenient to assemble and disassemble and convenient to clean and disinfect; the large-size control flow stopping clamp is unique in shape, a patient can conveniently hold the large-size control flow stopping clamp by one hand to easily operate the large-size control flow stopping clamp by one hand to increase the comfort of the enema of the patient, and the large-size control flow stopping clamp can be easily operated to stop the enema when the patient wants to stop the enema to realize flow stopping.

The double-thread flow control valve in the silica gel bag pipe subassembly is made of medical grade plastics, two ends of the double-thread flow control valve are in a thread structure, and the male connector is respectively provided with an O-shaped ring to form soft sealing with the female connectors at the two ends, so that the double-thread flow control valve can be conveniently detached and cleaned, can also be sterilized by high-temperature water boiling, can be repeatedly sterilized and used, and does not deform and leak water after high-temperature sterilization; the bottom of the double-thread flow control valve is sealed, and the wrench and the upper part of the main body are sealed by adopting an O-shaped ring, so that sewage cannot overflow; the wrench and the main body are matched to adopt an elliptical sealing surface, the sealing effect is good, and the elliptical sealing structure is adopted, so that the double-thread flow control valve has good hand feeling, and the flow can be adjusted easily by a patient with one hand.

The double-thread transparent one-way water stop valve in the silica gel bag pipe subassembly is made of medical grade plastics through ultrasonic process welding, the two ends of the double-thread transparent one-way water stop valve are firmly welded, the two ends of the double-thread transparent one-way water stop valve are of a thread structure, and the male connector is respectively provided with an O-shaped ring to form soft sealing with the female connectors at the two ends, so that the double-thread transparent one-way water stop valve can be conveniently detached and cleaned, can be sterilized by high-temperature water boiling, can be repeatedly sterilized for use or replaced, is not deformed, and; the double-thread transparent one-way water stop valve is transparent, if dirt is found in the valve clearly, the one-way silica gel gasket is used for stopping the flow, the stopping effect is good, the sewage cannot flow back, and the water yield is high; the different thread specifications at the two ends can effectively prevent misassembly.

This sharp mouth of straight face enema in silica gel bag pipe sub-assembly, it is durable for the environmental protection that medical soft material made, the smooth no burr of sharp mouth of whole straight face enema does not have joint line, the local straight face design of head, the liquid outlet design has large-traffic delivery port in the side, the sharp mouth of straight face enema is because the design of the straight face of head, adopt the design of unilateral flat type, the apopore is established in the flat side, the flat side apopore is more difficult to block up after comparing ordinary surface hole and getting into the human body, and there is inclined plane transition design delivery port below, more smooth entering human body, and the flushing head surface does not have joint line no edges and corners, the apopore sets up on the plane, here injection mold bumps the mould for the plane, the production of overlap burr has been avoided, thereby can not the fish tail human body gets into the health and can not have the sensation.

In this case take transparent screw thread check valve can unpick and wash silica gel enema bag, activity three-piece suit, silicone tube, can unpick and wash double thread flow control valve, the large-size current-limiting presss from both sides, O shape circle, the transparent stagnant water valve of double thread, M10 male joint, M10 female joint, the equal boiling water disinfection of M12 female joint, the convenient unpick and wash of helicitic texture and installation.

In the case, before use, a straight enema nozzle in a silica gel tube subassembly with three movable sleeves is taken down from the tube subassembly, then the rest tube subassembly and the silica gel enema bag are put into boiling water to be boiled for 5-10 minutes for disinfection, after the disinfection by the boiling water, the tube subassembly and the silica gel enema bag are taken out to be dried, then the three movable sleeves are connected to a Y-shaped joint of the silica gel bag, and then the straight enema nozzle is arranged on an M10 female joint on the silica gel tube subassembly; adjusting a large-size flow-limiting clamp and a double-thread flow control valve to a closed state, penetrating an S hook into one of two holes of two ears of a silica gel bag, pouring prepared warm enema liquid into the enema bag, penetrating the other ear hole into the S hook after the liquid medicine is filled, suspending the enema bag filled with the enema liquid at a certain height, slowly adjusting the large-size flow-limiting clamp and the double-thread flow control valve to an open state, ensuring that the flow rate is as small as possible until the gas of a pipe assembly is exhausted, enabling the liquid medicine to have certain pressure to push open a silica gel membrane in the double-thread transparent water-stop valve to enable liquid to flow to a straight enema nozzle through a silica gel pipe to generate liquid outlet under the natural suspension state, and adjusting the large-size flow-limiting clamp and the double-thread flow control valve to a closed state; coating organic lubricating oil on the straight-face enema nozzle, adjusting the self condition, plugging the straight-face enema nozzle in the straight-face enema nozzle, and adjusting a large-size flow-limiting clamp and a double-thread flow control valve to be in an open state to start enema. In the enema process, sewage flows back to the silicone tube due to certain pressure in a human body, and the double-thread transparent water stop valve silicone membrane is tightly attached to the sealing surface under the condition that the silicone membrane bears the reaction force, so that the sewage cannot flow back; the detachable silica gel enema bag with the transparent threaded check valve in the case has the advantages that each connecting part is connected in a threaded manner and is sealed by the O-shaped ring, so that the sealing effect is good, leakage cannot be generated, and the liquid medicine utilization effect is good, and waste cannot be generated.

The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations are also considered as the protection scope of the present invention.

Claims

1. The utility model provides a take transparent screw thread check valve silica gel enema bag which characterized in that: the anti-dust bag comprises a large-caliber silica gel bag, wherein an S-shaped hook is arranged at the upper part of the large-caliber silica gel bag, and a dust cover is arranged above the S-shaped hook; the lower part of the large-caliber silica gel bag is provided with a Y-shaped joint, the lower part of the Y-shaped joint is connected with a movable three-piece sleeve, and a first O-shaped ring is arranged between the Y-shaped joint and the movable three-piece sleeve for sealing; the lower part of the movable three-piece sleeve is connected with a silicone tube, a large-size flow-limiting clamp buckle is arranged on the left side of the silicone tube, the silicone tube penetrates through the large-size flow-limiting clamp buckle, and a double-thread flow control valve is arranged on the right side of the large-size flow-stopping clamp; two ends of the double-thread flow control valve are respectively provided with a first M10 female joint and a first M12 female joint, and the first M10 female joint and the first M12 female joint are respectively provided with an O-shaped ring to be tightly matched and fixed with the soft seal of the double-thread flow control valve; a double-thread transparent water stop valve is arranged below the double-thread flow control valve, two ends of the double-thread transparent water stop valve are respectively provided with a second M12 female joint and a second M10 female joint, and O-shaped rings are arranged between the second M12 female joint and the second M10 female joint and between the double-thread transparent water stop valve and the double-thread transparent water stop valve for soft sealing, tight fitting and fixing; a third M10 female joint is arranged below the double-thread transparent water stop valve, and the third M10 female joint and the silicone tube are in direct-insert reverse buckling to form sealing connection; the third M10 female joint is in threaded connection with a straight enema nozzle through an M10 male joint.

2. The silica gel enema bag with the transparent threaded check valve according to claim 1, wherein: an M12 external thread is arranged between the first M10 female joint and the double-thread flow control valve for connection; and a silica gel water-stopping gasket is arranged at the joint of the first M12 female joint and the double-thread flow control valve.

3. The silica gel enema bag with the transparent threaded check valve according to claim 1, wherein: and a third O-shaped ring is arranged at the joint of the second M12 female joint and the double-thread transparent water stop valve, and a fourth O-shaped ring is arranged between the second M12 female joint and the double-thread transparent water stop valve.

4. The silica gel enema bag with the transparent threaded check valve according to claim 1, wherein: and a second O-shaped ring is arranged at the joint of the third M10 female joint and the M10 male joint for sealing.

5. The silica gel enema bag with the transparent threaded check valve according to claim 1, wherein: the side surface of the lower part of the straight-face enema nozzle is provided with an inclined plane, and the inclined plane is provided with a water outlet hole; the bottom of the straight-face enema nozzle is provided with a head R angle.

6. The silica gel enema bag with the transparent threaded check valve according to claim 1, wherein: the movable three-piece set comprises an inner pipe connector, an M16 outer tooth piece is arranged at the upper part of the inner pipe connector, an M16 inner tooth movable cap is arranged outside the M16 outer tooth piece, and a silica gel sealing gasket is arranged between the M16 outer tooth piece and the inner pipe connector; and three convex rings are arranged around the outside of the silica gel sealing gasket.

7. The silica gel enema bag with the transparent threaded check valve according to claim 1, wherein: the double-thread flow control valve comprises a control valve main body, wherein a control valve wrench is arranged on the control valve main body, and a sealing structure is arranged at the lower part of the control valve main body; the side surfaces of the left end and the right end of the control valve main body are respectively provided with a first M10 external thread and a first M12 external thread; a silica gel O-shaped ring is arranged at the joint of the control valve main body and the control valve plate hand; the middle position of the control valve main body is provided with an elliptical sealing surface, and the elliptical sealing surface is matched with the inner side surface of the control valve plate.

8. The silica gel enema bag with the transparent threaded check valve according to claim 1, wherein: the middle part of the double-thread transparent water stop valve is provided with a water passing end, the upper part of the water passing end is provided with a water passing boss, and the upper part of the water passing boss is provided with a silica gel water stop gasket; the side surface of the upper part of the water passing boss is provided with a sealing inclined plane; the silica gel water stop gasket is in contact with the sealing inclined plane; the upper part and the lower part of the double-thread transparent water stop valve are respectively provided with an M12 external thread and a second M10 external thread; and the top of the double-thread transparent water stop valve is provided with a water stop end.