Clysis device for anorectal department

Abstract

The utility model relates to the technical field of enema, and discloses an anorectal enema device, which comprises an intubation tube, a stirring box and a water inlet cover, the middle part of the intubation tube is fixedly connected with an extrusion bag, the surface of the intubation tube is fixedly connected with a fixed block, a groove is formed in the fixed block, a conveying tube is fixed on one side of the fixed block, and a water outlet is formed in the other side of the fixed block. A lubricating oil bag is fixedly connected to one end of the conveying pipe, a water outlet head is fixedly connected to one end of the inserting pipe, a motor is fixedly connected to the upper end of the stirring box, stirring blades are fixedly connected to the output end of the motor, and a threaded hole is fixedly formed in the end, away from the motor, of the stirring box. According to the enema device for the anorectal department, a worker needs to pour medicine and liquid medicine into a stirring box through a water inlet, then a water inlet cover is closed, a motor is started to drive stirring blades to stir, and after uniform stirring is finished, connection can be conducted through threads on an insertion pipe and threaded holes in the stirring box; workers can work conveniently, and meanwhile the workload is relieved.

Description

Technical Field

[0001] The utility model relates to the technical field of enema, in particular to an enema device for anorectal department. Background Art

[0002] Anorectal medicine is a department that specializes in the research and treatment of constipation, anal fissure, anal fistula, anal abscess, anal stenosis, anal papilla hypertrophy, perianal eczema, mixed hemorrhoids, internal hemorrhoids, and external hemorrhoids. Its research scope mainly focuses on diseases occurring in the organs at the end of the digestive system. Enema is the use of a catheter to infuse a certain amount of liquid from the anus through the rectum into the colon to help patients defecate, pass gas, and clean the intestines. It is one of the most commonly used technical operations in basic nursing operations.

[0003] The existing patent (publication number: CN211986504U) discloses an enema device for anorectal department, including a needle tube, a piston push rod is installed on one side of the needle tube, a connector is installed on the other side of the needle tube, a conical clamp is installed on one side of the connector, a rubber leather ring is installed on the inner side of the conical clamp, a cannula is installed on the inner side of the rubber leather ring, a knob is installed on the outer surface of the conical clamp, a threaded hole is installed at one end of the needle tube, a ball valve stem is installed at the lower end of the threaded hole, square blocks are installed on both sides of one end of the threaded hole, the threaded hole and the square block are connected by a spring, a pull plate is installed on the upper end of the square block, a delivery tube is installed at one end of the threaded hole, a sealing disk is installed at one end of the delivery tube, T-slots are provided on both sides of the sealing disk, and a storage bottle is installed at one end of the sealing disk.

[0004] The above-mentioned comparative document points out that the patent facilitates loading of irrigation liquid and installation or replacement of anal cannula. In actual use, medical staff need to apply a layer of lubricating oil on the surface of the enema before inserting the enema into the patient's intestine to reduce the friction between the enema and the intestine, thereby reducing the patient's pain and discomfort. In this process, the medical staff's hands will be sticky with lubricating oil during the enema process. The process of applying lubricating oil and changing gloves takes a long time, which leads to a decrease in the work efficiency of medical staff. At the same time, frequent replacement of gloves will lead to waste. At the same time, when performing enema, the enema medicine needs to be placed in a container and mixed evenly before pouring it into the enema for enema, resulting in a long preparation time before enema. At the same time, the process is relatively cumbersome, which makes the labor intensity of medical staff relatively high. Utility Model Content

[0005] In view of the shortcomings of the prior art, the purpose of the utility model is to provide an enema device for anorectal department. The device is reasonably designed and does not require medical staff to apply lubricating oil to the surface of the cannula by hand, thereby reducing the time spent in applying lubricating oil and changing gloves.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an enema device for anorectal department, characterized in that it comprises an intubation tube, a mixing box and a water inlet pipe connected to the mixing box, the water inlet pipe is provided with a water inlet at one end away from the mixing box, and the water inlet is detachably connected with a water inlet cover; an extrusion bag is fixedly connected in series with the middle of the intubation tube, a fixed block is fixedly sleeved and connected with the surface of the intubation tube, a groove is provided inside the fixed block, a delivery pipe connected with the groove is fixedly provided on the side of the fixed block, a lubricating oil bag is fixedly connected to the first end of the delivery pipe, and a water outlet head is fixedly connected to the first end of the intubation tube;

[0007] The upper end of the mixing box is fixedly connected to a motor, the output end of the motor is fixedly connected to a mixing blade extending into the mixing box body, a threaded hole is fixedly opened at one end of the mixing box away from the motor, and a threaded head is provided at the second end of the insert pipe to connect with the threaded hole.

[0008] Preferably, a marking ring is fixedly connected to the middle portion of the cannula.

[0009] Preferably, four magnets are fixedly connected to the surface of the water inlet, and a sealing groove is opened inside the water inlet; four placement grooves corresponding to the four magnets are opened inside the water inlet cover, and a sealing ring corresponding to the sealing groove is fixedly connected to one side of the water inlet cover.

[0010] Preferably, a plurality of water outlet holes are provided on the surface of the water outlet head.

[0011] Preferably, the extrusion bag is a balloon that can be extruded and deformed.

[0012] Compared with the prior art, the technical solution of the utility model has the following beneficial effects:

[0013] The utility model has the advantages of being easy to mix medicine and apply lubricating oil, etc., and solves the problem that before the enema is inserted into the patient's intestine in actual use, the medical staff needs to apply a layer of lubricating oil on the surface of the enema device to reduce the friction between the enema device and the intestine, thereby reducing the patient's pain and discomfort. In this process, the medical staff's hands will be stained with lubricating oil during the enema process, and the process of applying lubricating oil and changing gloves takes a long time, which leads to a decrease in the work efficiency of the medical staff. At the same time, frequent replacement of gloves will cause waste; at the same time, it solves the problem that the enema medicine needs to be placed in a container and mixed evenly before pouring it into the enema device for enema, which leads to a long preparation time before enema, and the process is relatively cumbersome, which makes the labor intensity of the medical staff relatively high. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of this application;

[0015] Figure 2 This is a schematic diagram of the cannula structure of this application;

[0016] Figure 3 This is a schematic diagram of the mixing box structure for this application;

[0017] Figure 4 This is a schematic diagram of the water inlet structure for this application;

[0018] Figure 5 This is a schematic diagram of the water inlet cover structure of this application.

[0019] In the figure:

[0020] 1. Insertion tube; 2. Extrusion bag; 3. Lubricating oil bag; 4. Fixing block; 5. Groove; 6. Marking ring; 7. Water outlet; 8. Water outlet hole; 9. Threaded head; 10. Mixing box; 11. Motor; 12. Mixing blade; 13. Threaded hole; 14. Water inlet pipe; 15. Water inlet; 16. Sealing groove; 17. Magnet; 18. Water inlet cover; 19. Placement groove; 20. Sealing ring; 21. Delivery pipe;

[0021] Figure 1 and Figure 3 One wall panel of the mixing box is omitted to facilitate viewing of the internal structure. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0023] See also Figure 1 , Figure 2 and Figure 3In this embodiment, an enema device for anorectal department comprises an intubation tube 1, a mixing box 10 and a water inlet pipe 14 connected to the mixing box, wherein the end of the water inlet pipe 14 away from the mixing box 10 is provided with a water inlet 15, and the water inlet cap 18 is detachably connected to the water inlet 15; an extrusion bag 2 is fixedly connected to the middle of the intubation tube 1 (the extrusion bag is a balloon that can be squeezed and deformed and restored to its original state), a fixing block 4 is fixedly connected to the surface of the intubation tube 1, a groove 5 is provided inside the fixing block 4, a delivery pipe 21 is fixedly fixed to the side of the fixing block 4, a lubricating oil bag 3 is fixedly connected to the first end of the delivery pipe 21, a water outlet head 7 is fixedly connected to the first end of the intubation tube 1, a plurality of water outlet holes 8 are provided on the surface of the water outlet head 7, and a plurality of water outlet holes 8 are provided by setting the plurality of water outlet holes 8 In order to disperse the pressure of water outlet and prevent gastrointestinal damage, the end of the cannula 1 close to the mixing box 10 is fixedly connected with a threaded head 9. By setting the threaded head 9, the mixing box 10 and the cannula 1 are conveniently connected. The upper end of the mixing box 10 is fixedly connected with a motor 11, and the output end of the motor 11 is fixedly connected with a mixing blade 12 extending into the mixing box 10. The end of the mixing box 10 away from the motor 11 is fixedly provided with a threaded hole 13 connected with the threaded head 9. The staff needs to pour the medicine and medicine into the mixing box 10 through the water inlet 15, and then close the water inlet cover 18. Starting the motor 11 will drive the mixing blade 12 to stir. When the stirring is evenly completed, enema can be performed.

[0024] See also Figure 1 , Figure 2 and Figure 3 A marking ring 6 is fixedly connected to the middle of the cannula 1. By setting the marking ring 6, it is convenient for the staff to perform the cannula 1 and know the insertion depth of the anus. Four magnets 17 are fixedly connected to the surface of the water inlet 15. The magnets 17 are used to fix the water inlet cover 18 (the water inlet cover 18 can be made of an iron material that can be adsorbed by magnets). A sealing groove 16 is opened inside the water inlet 15. The sealing groove 16 is set to prevent water from spraying out during the stirring process. Four placement grooves 19 are opened inside the water inlet cover 18. The placement grooves 19 are used to place the magnets 17 accordingly. A sealing ring 20 is fixedly connected to one side of the water inlet cover 18. The sealing ring 20 is set to correspond to the sealing groove 16 to achieve the sealing of the water inlet 15.

[0025] In this embodiment, the staff seals the threaded hole 13 with a plug in advance, and after the medicine and medicine solution are poured into the mixing box 10 through the water inlet 15, the water inlet cover 18 is closed, and the motor 11 is started to drive the mixing blade 12 to mix. When the mixing is evenly completed, the plug is removed with the threaded hole 13 facing upward, and the threaded head 9 on the cannula 1 and the threaded hole 13 on the mixing box 10 are connected. Then the staff squeezes the lubricating oil bag 3 to let the lubricating oil flow slowly down close to the cannula 1 through the groove 5 on the fixing block 4 to cover the entire cannula 1. Then the staff intubates the patient 1 to relieve the pain of the patient's intubation 1. At the same time, the lubricating fluid is automatically applied, and the staff does not need to apply it manually, and there is no need to frequently change gloves, which saves time and is convenient for the staff to intubate 1. The above structure is convenient for the staff to work, the operation process is relatively simple, and the workload is also reduced.

[0026] The working principle of the above embodiment is as follows: when the patient needs enema, the staff needs to pour the medicine and the medicine solution into the mixing box 10 through the water inlet 15 and the funnel, and then close the water inlet cover 18, start the motor 11 to drive the mixing blade 12 to mix, and when the mixing is evenly finished, the threaded head 9 on the cannula 1 and the threaded hole 13 on the mixing box 10 can be connected (before connecting the cannula 1, the threaded hole 13 is tightly sealed with a plug, etc.), and at the same time, the staff squeezes the lubricating oil bag 3 to let the lubricating oil pass through the groove 5 on the fixing block 4 close to the cannula 1 It slowly flows down, covering the entire cannula 1, and then the staff will intubate the patient 1. When the marking ring 6 is inserted, it indicates that the enema tube is successfully inserted. Then the squeezing bag 2 can be squeezed to allow the medicine to enter the patient's body through the water outlet 7 for gastrointestinal cleansing. At the same time, multiple water outlet holes 8 are arranged on the water outlet 7 to disperse the pressure of the water outlet to prevent gastrointestinal damage. When the device is in use, the medicine can be stirred in the mixing box 10 for standby use, and then the doctor can insert the cannula 1 normally. The anorectal enema instruction manual can be referred to. When the intubation is completed, the medicine can be injected.

[0027] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An enema device for anorectal surgery, characterized in that: The invention comprises a plug (1), a mixing box (10) and a water inlet pipe (14) connected to the mixing box (10); an end of the water inlet pipe (14) away from the mixing box (10) is provided with a water inlet (15); a water inlet cover (18) is detachably connected to the water inlet (15); a squeezing bag (2) is fixedly connected in series to the middle of the plug (1); a fixed block (4) is fixedly sleeved and connected to the surface of the plug (1); a groove (5) is provided inside the fixed block (4); a delivery pipe (21) communicating with the groove (5) is fixedly provided on the side of the fixed block (4); a first end of the delivery pipe (21) is fixedly connected to a lubricating oil bag (3); and a first end of the plug (1) is fixedly connected to a water outlet head (7); The upper end of the stirring box (10) is fixedly connected to a motor (11), the output end of the motor (11) is fixedly connected to a stirring blade (12) extending into the stirring box (10), one end of the stirring box (10) away from the motor (11) is fixedly provided with a threaded hole (13), and the second end of the insertion tube (1) is provided with a threaded head (9) for connection with the threaded hole (13).

2. An anorectal enema device according to claim 1, characterized in that: The extrusion bag (2) is a balloon that can be extruded and deformed.

3. An anorectal enema device according to claim 1, characterized in that: A marking ring (6) is fixedly connected to the middle of the cannula (1).

4. The anorectal enema device according to claim 1, characterized in that: A plurality of water outlet holes (8) are provided on the surface of the water outlet head (7).

5. The anorectal enema device according to claim 1, characterized in that: Four magnets (17) are fixedly connected to the surface of the water inlet (15), and a sealing groove (16) is provided inside the water inlet (15); four placement grooves (19) corresponding to the four magnets (17) are provided inside the water inlet cover (18), and a sealing ring (20) corresponding to the sealing groove (16) is fixedly connected to one side of the water inlet cover (18).

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