Split type glycerine enema injection device and use method thereof

Abstract

The invention relates to the technical field of medical instruments, and particularly discloses a split type glycerine enema injection device and a using method thereof.The split type glycerine enema injection device comprises a syringe, a threaded groove is formed in the inner wall of the syringe, the inner wall of the threaded groove is in threaded connection with a threaded pipe, the tail end of the threaded pipe is fixedly connected with a sealing cover, and the surface of the sealing cover is fixedly connected with a sleeving pipe; through the arrangement of the injection cylinder, the sleeving pipe, the electromagnetic winding pipe, a limiting rod, a magnet block, a movable rod, a piston and a pressure sensor, during use, one end of the injection cylinder is sealed through a sealing cover, a magnetic field of the electromagnetic winding pipe is controlled to enable the magnet block inserted in the electromagnetic winding pipe to move, and the magnet block drives the movable rod to push the piston in the injection cylinder; glycerol enema is placed in the syringe and pushed through the piston, the extrusion pressure is conveniently monitored through the pressure sensor, the magnet block and the movable rod are conveniently and stably moved through the limiting rod, and therefore the effect of stably adjusting the pressure of the glycerine enema and pushing the glycerine enema is achieved.

Description

Technical Field

[0001] The present invention belongs to the technical field of medical devices, and in particular relates to a split enema injection device and a method of using the same. Background Art

[0002] As a drug widely used to treat constipation, the administration method of enema has always attracted much attention in clinical practice. Traditionally, the administration of enema relies on simple enema devices or syringes. These devices are inconvenient to use, and it is often difficult to achieve accurate and stable control of the administration pressure. With the continuous advancement of medical technology, the enema administration device has also undergone many iterations to enhance the patient's experience and treatment effect.

[0003] In recent years, the design of enema injection devices has gradually become more intelligent and sophisticated. Some advanced devices have begun to introduce electric propulsion systems to replace traditional manual squeezing methods, thereby providing more uniform and controllable pressure during the drug administration process. However, the structure of some electric propulsion systems is relatively complex, which increases the manufacturing cost and maintenance difficulty, and also puts higher requirements on the operating skills of medical staff. In addition, some devices have hidden dangers in terms of sealing and hygiene, which may cause contamination or leakage of the drug solution during the drug administration process, thereby affecting the treatment effect and patient safety, so staff need to improve them. Summary of the invention

[0004] The object of the present invention is to provide a split enema injection device and a method of using the same to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A split enema injection device, comprising:

[0007] Syringes;

[0008] The inner wall of the injection barrel is provided with a threaded groove, the inner wall of the threaded groove is threadedly connected with a threaded tube, and the tail end of the threaded tube is fixedly connected with a sealing cover;

[0009] The surface of the sealing cover is fixedly connected with a sleeve, the bottom of the sleeve surface is fixedly connected with an assembly box, the inner wall of the sleeve is fixedly connected with an electromagnetic winding tube, the inner wall of the sleeve is fixedly connected with a limit rod, the surface of the limit rod is sleeved with a magnet block, the back of the magnet block is fixedly connected with a movable rod, and the inner wall of the movable rod is sleeved on the surface of the limit rod, the surfaces of the magnet block and the movable rod are both plugged into the inner wall of the electromagnetic winding tube, the front end of the movable rod is fixedly connected with a piston, the front end of the piston is fixedly connected with a pressure sensor, and the surfaces of the piston and the pressure sensor are both plugged into the inner wall of the injection barrel.

[0010] Preferably, a battery panel is fixedly connected to the inner wall of the assembly box, one side of the battery panel is electrically connected to a control board, one side of the control board is electrically connected to a receiver, and one side of the receiver is electrically connected to a transmitter.

[0011] Preferably, a delivery tube is fixedly connected to the front end of the injection cylinder, and a plurality of clamping blocks are fixedly connected to the surface of the delivery tube.

[0012] Preferably, a mounting tube is sleeved on the surface of the delivery tube, a plurality of slots are provided on the inner wall of the mounting tube, and the inner walls of the slots are sleeved on the surface of the clamping block.

[0013] Preferably, an umbrella-shaped baffle is fixedly connected to the surface of the mounting tube, and a liquid medicine circulation tube is fixedly connected to the front end of the mounting tube.

[0014] Preferably, the surface of the liquid medicine circulation tube is fixedly connected with scale lines, the surface of the liquid medicine circulation tube is fixedly connected with adsorption cotton, the surface of the adsorption cotton is provided with openings, and the openings match the positions of the scale lines.

[0015] Preferably, a one-way valve is fixedly connected to the inner wall of the mounting tube, and the surface of the one-way valve is arranged on one side of the slot.

[0016] A method for using a split enema injection device comprises the following steps:

[0017] S1. Pour the enema into the syringe, ensure that the threaded tube is tightly connected to the threaded groove, and seal one end of the syringe with a sealing cap;

[0018] S2. Connect the delivery tube to the slot of the installation tube through the clamp block to ensure a firm connection. The drug flow tube is ready to be inserted into the patient's body;

[0019] S3, the control panel receives the external operation signal through the receiver after receiving the command through the battery panel in the assembly box, and transmits the signal through the transmitter to start the electromagnetic winding tube;

[0020] S4. After being energized, the electromagnetic winding tube generates a magnetic field, attracting or repelling the magnet block, driving the movable rod and the piston to move in the syringe, thereby pushing the plug with a stable pressure. The pressure sensor monitors and records the pressure changes during the pushing process in real time;

[0021] S5. Align the umbrella-shaped baffle with the patient's anus, slowly insert the drug flow tube to an appropriate depth, observe the data through the scale line, and the one-way valve ensures that the drug flows into the patient's anus and rectum in one direction;

[0022] S6. Medical staff can monitor the insertion depth through the scale line, and the absorbent cotton can prevent the enema from flowing out of the anus during the injection process, avoiding the waste of liquid medicine and giving full play to the efficacy of the medicine.

[0023] S7. After the medication is completed, slowly pull out the drug circulation tube, disconnect the delivery tube from the installation tube, perform necessary cleaning and disinfection, and prepare for the next use.

[0024] Compared with the prior art, the present invention has the following beneficial effects:

[0025] (1) Through the arrangement of a syringe, a sleeve tube, an electromagnetic winding tube, a limit rod, a magnet block, a movable rod, a piston and a pressure sensor, when in use, one end of the syringe is sealed by a sealing cover, and the magnetic field of the electromagnetic winding tube is controlled to move the magnet block inserted inside, so that the magnet block drives the movable rod to push the piston inside the syringe. A suppository is placed inside the syringe, and the suppository is pushed through the piston. The pressure sensor is used to monitor the extrusion pressure, and the limit rod is used to stably move the magnet block and the movable rod, thereby achieving the effect of stably adjusting the pressure of the suppository to push the suppository, and it is convenient for the staff to operate.

[0026] (2) Through the inner wall of the syringe, delivery tube, clamping block, mounting tube and clamping groove, when in use, the clamping block is inserted into the inner wall of the clamping groove of the inner wall of the mounting tube, thereby conveniently disassembling and assembling the delivery tube and the mounting tube, and conveniently pulling out the syringe independently to add the enema, thereby achieving the effect of conveniently disassembling and assembling the syringe and the mounting tube, and facilitating the operation of the staff.

[0027] (3) By installing the tube, the umbrella-shaped baffle, the drug flow tube, the scale line, the absorbent cotton and the one-way valve, when in use, the umbrella-shaped baffle is used to block the feces sprayed from the anus, the drug flow tube is inserted into the patient's anus, and the scale line is provided on the surface of the drug flow tube for the convenience of medical personnel to observe the insertion length, the one-way valve is used to facilitate the delivery of the drug to the patient's anus and rectum through the drug flow tube, and the backflow of the drug is prevented, the absorbent cotton can prevent the suppository from flowing out of the anus during the push injection process, avoid the waste of drug solution, and give full play to the efficacy of the drug, and the material of the absorbent cotton is polyester-cotton cloth, which combines the advantages of polyester and cotton, has a certain strength, and has good air permeability and comfort, thereby achieving the effect of convenient drug delivery and rapid efficacy. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 A perspective view of the present invention;

[0029] Figure 2 is a three-dimensional diagram of the piston of the present invention;

[0030] Figure 3 is a three-dimensional diagram of the electromagnetic bobbin of the present invention;

[0031] Figure 4 is a three-dimensional diagram of a one-way valve of the present invention;

[0032] Figure 5 is a three-dimensional diagram of the delivery pipe of the present invention;

[0033] Figure 6 It is a three-dimensional diagram of the adsorbent cotton of the present invention;

[0034] In the figure: 1. syringe barrel; 2. threaded groove; 3. threaded tube; 4. sealing cover; 5. sleeve tube; 6. assembly box; 7. electromagnetic winding tube; 8. limit rod; 9. magnet block; 10. movable rod; 11. piston; 12. pressure sensor; 13. battery board; 14. control board; 15. receiver; 16. transmitter; 17. delivery tube; 18. card block; 19. installation tube; 20. card slot; 21. umbrella-shaped baffle; 22. liquid medicine circulation tube; 23. scale line; 24. adsorption cotton; 25. one-way valve. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0036] Embodiment 1:

[0037] See also Figures 1 to 6 As shown, a split enema injection device and a method of using the same include:

[0038] Syringe 1;

[0039] The inner wall of the injection barrel 1 is provided with a thread groove 2, the inner wall of the thread groove 2 is threadedly connected with a threaded tube 3, and the tail end of the threaded tube 3 is fixedly connected with a sealing cap 4;

[0040] The surface of the sealing cover 4 is fixedly connected with a sleeve tube 5, the bottom of the surface of the sleeve tube 5 is fixedly connected with an assembly box 6, the inner wall of the sleeve tube 5 is fixedly connected with an electromagnetic winding tube 7, the inner wall of the sleeve tube 5 is fixedly connected with a limit rod 8, the surface of the limit rod 8 is sleeved with a magnet block 9, the back of the magnet block 9 is fixedly connected with a movable rod 10, and the inner wall of the movable rod 10 is sleeved on the surface of the limit rod 8, the surfaces of the magnet block 9 and the movable rod 10 are both plugged into the inner wall of the electromagnetic winding tube 7, the front end of the movable rod 10 is fixedly connected with a piston 11, the front end of the piston 11 is fixedly connected with a pressure sensor 12, and the surfaces of the piston 11 and the pressure sensor 12 are both plugged into the inner wall of the injection barrel 1.

[0041] When in use, a threaded tube 3 is threadedly provided on the inner wall of the syringe 1 through a threaded groove 2, a sealing cover 4 is provided at one end of the threaded tube 3, one end of the syringe 1 is sealed by the sealing cover 4, and a sleeve tube 5 is provided on the surface of the sealing cover 4, and an electromagnetic winding tube 7 is provided on the inner wall of the sleeve tube 5. The staff connects the electromagnetic winding tube 7 to the power supply and controls the magnetic field of the electromagnetic winding tube 7 to move the magnet block 9 inserted inside, and a movable rod 10 is provided on one side of the magnet block 9, so that the magnet block 9 drives the movable rod 10 to push the piston 11 inside the syringe 1, and a suppository is placed inside the syringe 1, and the suppository is pushed through the piston 11, and a pressure sensor 12 is provided on the front side of the piston 11, and the pressure sensor 12 is used to monitor the extrusion pressure, and a limit rod 8 is inserted into the inner wall of the magnet block 9 and the movable rod 10, and one end of the limit rod 8 is fixed inside the sleeve tube 5, thereby stably moving the magnet block 9 and the movable rod 10.

[0042] Embodiment 2:

[0043] See also Figures 1 to 6 As shown, the inner wall of the assembly box 6 is fixedly connected to a battery panel 13, one side of the battery panel 13 is electrically connected to a control panel 14, one side of the control panel 14 is electrically connected to a receiver 15, one side of the receiver 15 is electrically connected to a transmitter 16, the front end of the injection cylinder 1 is fixedly connected to a delivery tube 17, a plurality of blocks 18 are fixedly connected to the surface of the delivery tube 17, a mounting tube 19 is sleeved on the surface of the delivery tube 17, a plurality of slots 20 are provided on the inner wall of the mounting tube 19, and the inner wall of the slot 20 is sleeved on the surface of the block 18.

[0044] When in use, a delivery tube 17 is provided at the front end of the syringe 1, and a clamping block 18 is provided on the surface of the delivery tube 17. The clamping block 18 is inserted into the inner wall of the clamping groove 20 on the inner wall of the mounting tube 19, thereby conveniently disassembling and assembling the delivery tube 17 and facilitating the independent removal of the syringe 1 to add the suppository.

[0045] Embodiment three:

[0046] See also Figures 1 to 6 As shown, an umbrella-shaped baffle 21 is fixedly connected to the surface of the mounting tube 19, a liquid medicine circulation tube 22 is fixedly connected to the front end of the mounting tube 19, a scale line 23 is fixedly connected to the surface of the liquid medicine circulation tube 22, an adsorption cotton 24 is fixedly connected to the surface of the liquid medicine circulation tube 22, an opening is provided on the surface of the adsorption cotton 24, and the opening matches the position of the scale line 23, a one-way valve 25 is fixedly connected to the inner wall of the mounting tube 19, and the surface of the one-way valve 25 is arranged on one side of the slot 20.

[0047] When in use, an umbrella-shaped baffle 21 is arranged on the surface of the mounting tube 19, and the umbrella-shaped baffle 21 is convenient for blocking feces sprayed from the anus. The umbrella-shaped baffle 21 is made of rubber, has elasticity, and can be stuck in the patient's anus. After the injection tube 1 and the mounting tube 19 are disassembled, the liquid medicine circulation tube 22 is stably retained in the patient's anus, thereby facilitating the retention of the plug inside the patient's anus and rectum for three to ten minutes, so that the drug can fully exert its efficacy, and a liquid medicine circulation tube 22 is arranged at the front end of the mounting tube 19, and the liquid medicine circulation tube 22 is inserted into the patient's anus, and the liquid medicine circulation tube 22 is inserted into the patient's anus. A scale line 23 is provided on the surface to facilitate medical personnel to observe the insertion length. A one-way valve 25 is provided on the inner wall of the mounting tube 19. The one-way valve 25 facilitates the delivery of the drug solution to the patient's anus and rectum through the drug solution circulation tube 22, and the one-way valve 25 prevents the drug solution from flowing back. Absorbent cotton 24 is provided on the surface of the drug solution circulation tube 22. The absorbent cotton 24 can prevent the suppository from flowing out of the anus during the injection process, avoid waste of drug solution, and give full play to the efficacy of the drug. The material of the absorbent cotton 24 is polyester-cotton cloth, which combines the advantages of polyester and cotton, and has both certain strength and good air permeability and comfort.

[0048] Embodiment 4:

[0049] See also Figures 1 to 6 As shown, a method for using a split enema injection device comprises the following steps:

[0050] S1. Pour the enema into the syringe 1, ensure that the threaded tube 3 is tightly connected to the threaded groove 2, and seal one end of the syringe 1 with the sealing cap 4;

[0051] S2, connect the delivery tube 17 to the card slot 20 of the mounting tube 19 through the card block 18, ensure that the connection is firm, and the drug flow tube 22 is ready to be inserted into the patient's body;

[0052] S3, the battery panel 13 in the assembly box 6 supplies power, and after the control panel 14 receives the command, it receives the external operation signal through the receiver 15, and transmits the signal through the transmitter 16 to start the electromagnetic winding tube 7;

[0053] S4, the electromagnetic winding tube 7 generates a magnetic field after being energized, attracting or repelling the magnet block 9, driving the movable rod 10 and the piston 11 to move in the syringe 1, thereby pushing the suppository with a stable pressure, and the pressure sensor 12 monitors and records the pressure changes during the pushing process in real time;

[0054] S5. Align the umbrella-shaped baffle 21 with the patient's anus, slowly insert the liquid medicine circulation tube 22 to an appropriate depth, observe the data through the scale line 23, and the one-way valve 25 ensures that the liquid medicine flows into the patient's anus and rectum in one direction;

[0055] S6. Medical staff can monitor the insertion depth through the scale line 23. At the same time, the absorbent cotton 24 prevents the enema from flowing out of the anus during the injection process, avoiding the waste of liquid medicine and giving full play to the efficacy of the medicine.

[0056] S7. After the drug administration is completed, slowly pull out the drug flow tube 22, disconnect the delivery tube 17 from the installation tube 19, perform necessary cleaning and disinfection, and prepare for the next use.

[0057] Embodiment five:

[0058] See also Figures 1 to 6 As shown, in the medical and health field, enema is a commonly used drug for treating constipation, and its administration method has always attracted much attention. The traditional enema administration method has problems such as inconvenient operation and unstable administration pressure. In order to solve these problems, a split enema injection device came into being. The device has the advantages of simple structure, easy operation, stable administration pressure, etc., and can be promoted and applied in clinical practice.

[0059] The medical staff first needs to pour the enema into the syringe and ensure that the threaded tube is tightly connected to the threaded groove, and then seal one end of the syringe with the sealing cap.

[0060] Next, the medical staff needs to connect the delivery tube to the slot of the mounting tube through the block to ensure a firm connection, so that the drug flow tube is ready to be inserted into the patient's body.

[0061] The control panel receives the external operation signal through the receiver after receiving the instruction, and transmits the signal through the transmitter to start the electromagnetic winding tube. The electromagnetic winding tube generates a magnetic field after being energized, attracting or repelling the magnet block, driving the movable rod and the piston to move in the syringe, thereby pushing the suppository with a stable pressure.

[0062] Medical staff can aim the umbrella-shaped baffle at the patient's anus and slowly insert the drug flow tube to an appropriate depth. The insertion depth is observed through the scale line, and the one-way valve ensures that the drug flows into the patient's anus and rectum in one direction. At the same time, the adsorption cotton can prevent the suppository from flowing out of the anus during the push injection process, avoiding the waste of drug solution and giving full play to the drug effect.

[0063] After the medication is completed, the medical staff needs to slowly pull out the drug flow tube, disconnect the delivery tube from the installation tube, and then perform necessary cleaning and disinfection for the next use.

[0064] First, the device is simple and easy to operate, which greatly improves the work efficiency of medical staff. Secondly, the device realizes a stable pressure drug delivery method through the cooperation of the electromagnetic winding tube and the magnet block, avoiding the pressure instability problem that may occur in the traditional drug delivery method. Finally, the device is also equipped with components such as adsorption cotton. The adsorption cotton can prevent the suppository from flowing out of the anus during the injection process, avoid the waste of medicine solution, and give full play to the efficacy of the medicine.

[0065] Working principle: When in use, one end of the syringe 1 is sealed by the sealing cover 4, and the staff connects the electromagnetic winding tube 7 to the power supply, controls the magnetic field of the electromagnetic winding tube 7 to move the magnet block 9 inserted inside, and the magnet block 9 drives the movable rod 10 to push the piston 11 inside the syringe 1. The inside of the syringe 1 is filled with a suppository, and the suppository is pushed through the piston 11. The pressure sensor 12 is used to monitor the extrusion pressure. The limit rod 8 stably moves the magnet block 9 and the movable rod 10, and the block 18 is inserted into the inner wall of the card groove 20 on the inner wall of the mounting tube 19, thereby conveniently disassembling and assembling the delivery tube 17 and the mounting tube 19, so that the syringe 1 can be pulled out independently to add the suppository, and the umbrella-shaped baffle 21 is used to block the feces sprayed from the anus. The umbrella-shaped baffle 21 is made of rubber and has elasticity. It can be stuck in the patient's anus. After the injection tube 1 and the installation tube 19 are disassembled, the medicine circulation tube 22 is stably retained in the patient's anus, so that the suppository is retained in the patient's anus for three to ten minutes to make the medicine fully exert its efficacy. The medicine circulation tube 22 is inserted into the patient's anus, and a scale line 23 is provided on the surface of the medicine circulation tube 22 to facilitate medical personnel to observe the insertion length. The one-way valve 25 is used to facilitate the delivery of the medicine to the patient's anus and intestines through the medicine circulation tube 22 to prevent the medicine from flowing back. The adsorption cotton 24 can prevent the suppository from flowing out of the anus during the injection process, avoid the waste of medicine, and give full play to the efficacy of the medicine. The material of the adsorption cotton 24 is polyester-cotton cloth, which combines the advantages of polyester and cotton, and has both certain strength and good air permeability and comfort.

[0066] The standard parts used in the present invention can all be purchased from the market, and the special-shaped parts can be customized according to the description and the drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0067] In the description of the present invention, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. "Multiple" means two or more, unless otherwise clearly and specifically defined.

[0068] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0069] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0070] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, unless they are contradictory.

[0071] In the drawings of the embodiments disclosed in the present invention, only the structures related to the embodiments disclosed in the present invention are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other.

[0072] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A split enema injection device, characterized in that: include: Syringe (1); The inner wall of the injection barrel (1) is provided with a threaded groove (2), the inner wall of the threaded groove (2) is threadedly connected to a threaded tube (3), and the tail end of the threaded tube (3) is fixedly connected to a sealing cover (4); The surface of the sealing cover (4) is fixedly connected to a sleeve tube (5), the bottom of the surface of the sleeve tube (5) is fixedly connected to an assembly box (6), the inner wall of the sleeve tube (5) is fixedly connected to an electromagnetic winding tube (7), the inner wall of the sleeve tube (5) is fixedly connected to a limit rod (8), the surface of the limit rod (8) is sleeved with a magnet block (9), the back of the magnet block (9) is fixedly connected to a movable rod (10), and the inner wall of the movable rod (10) is sleeved on the surface of the limit rod (8), the surfaces of the magnet block (9) and the movable rod (10) are both plugged into the inner wall of the electromagnetic winding tube (7), the front end of the movable rod (10) is fixedly connected to a piston (11), the front end of the piston (11) is fixedly connected to a pressure sensor (12), and the surfaces of the piston (11) and the pressure sensor (12) are both plugged into the inner wall of the injection cylinder (1).

2. A split enema injection device according to claim 1, characterized in that: A battery panel (13) is fixedly connected to the inner wall of the assembly box (6); one side of the battery panel (13) is electrically connected to a control panel (14); one side of the control panel (14) is electrically connected to a receiver (15); and one side of the receiver (15) is electrically connected to a transmitter (16).

3. A split enema injection device according to claim 1, characterized in that: The front end of the injection cylinder (1) is fixedly connected to a delivery tube (17), and the surface of the delivery tube (17) is fixedly connected to a plurality of clamping blocks (18).

4. A split enema injection device according to claim 3, characterized in that: The surface of the delivery pipe (17) is sleeved with a mounting pipe (19), the inner wall of the mounting pipe (19) is provided with a plurality of clamping grooves (20), and the inner walls of the clamping grooves (20) are sleeved with the surface of the clamping block (18).

5. A split enema injection device according to claim 4, characterized in that: An umbrella-shaped baffle (21) is fixedly connected to the surface of the mounting tube (19), and a liquid medicine circulation tube (22) is fixedly connected to the front end of the mounting tube (19).

6. A split enema injection device according to claim 5, characterized in that: The surface of the liquid medicine circulation tube (22) is fixedly connected with a scale line (23), the surface of the liquid medicine circulation tube (22) is fixedly connected with an adsorption cotton (24), and the surface of the adsorption cotton (24) is provided with an opening, and the position of the opening matches the scale line (23).

7. The split enema injection device according to claim 4, characterized in that: A one-way valve (25) is fixedly connected to the inner wall of the installation tube (19), and the surface of the one-way valve (25) is arranged on one side of the clamping groove (20).

8. A method for using a split enema injection device, applicable to the split enema injection device according to claims 1 to 7, characterized in that: The following steps are involved: S1. Pour the enema into the syringe (1), ensure that the threaded tube (3) is tightly connected to the threaded groove (2), and seal one end of the syringe (1) with the sealing cap (4); S2, connecting the delivery tube (17) to the slot (20) of the installation tube (19) through the clamp block (18), ensuring that the connection is firm, and the liquid medicine circulation tube (22) is ready to be inserted into the patient's body; S3, the battery panel (13) in the assembly box (6) is used to supply power, and after receiving the command, the control panel (14) receives the external operation signal through the receiver (15), and transmits the signal through the transmitter (16) to start the electromagnetic winding tube (7); S4, the electromagnetic winding tube 7 generates a magnetic field after being energized, attracting or repelling the magnet block (9), driving the movable rod (10) and the piston (11) to move in the syringe (1), thereby pushing the suppository with a stable pressure, and the pressure sensor (12) monitors and records the pressure changes during the pushing process in real time; S5. Align the umbrella-shaped baffle (21) with the patient's anus, slowly insert the liquid medicine circulation tube (22) to an appropriate depth, observe the data through the scale line (23), and the one-way valve (25) ensures that the liquid medicine flows unidirectionally into the patient's anus and rectum; S6. Medical staff can monitor the insertion depth through the scale line (23), and the absorbent cotton (24) prevents the enema from flowing out of the anus during the injection process, thereby avoiding the waste of liquid medicine and giving full play to the efficacy of the medicine; S7. After the drug administration is completed, slowly pull out the drug flow tube (22), disconnect the delivery tube (17) from the installation tube (19), perform necessary cleaning and disinfection, and prepare for the next use.

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