Household traditional Chinese medicine enemator

Abstract

The utility model discloses a household traditional Chinese medicine enemator, which comprises a main liquid tube (1), and is characterized in that the front end of the main liquid tube (1) is connected with an anal tube (2), the rear end of the main liquid tube (1) is connected with a rear ring cylinder (3), the end part of the rear ring cylinder (3) is provided with a rear cover (4) through a screw, and the middle part of the rear cover (4) is provided with an internal thread block (5); a propelling screw rod (6) is arranged in the internal thread block (5) in a matched mode, a holding block (7) is arranged at the outer side end of the propelling screw rod (6), the inner end of the propelling screw rod (6) is arranged in the main liquid pipe (1), a piston head (8) is arranged at the inner end of the propelling screw rod (6), and the circumferential surface of the outer side of the piston head (8) is tightly attached to the inner wall of the main liquid pipe (1); and a heating sheet (9) is sleeved on the main liquid pipe (1). Traditional Chinese medicine is injected into the intestinal tract of a patient in a screw boosting mode, the pushing force of the piston can be well mastered, meanwhile, the screw structure can play a role in limiting, and discomfort caused by too fast injection during autonomous operation of the patient is avoided.

Description

Technical Field

[0001] The utility model relates to the field of medical instruments, in particular to a household Chinese medicine enema device. Background Art

[0002] For the treatment of radiation proctitis, the disease is mainly controlled by drugs, and symptomatic treatment can also be carried out in combination with Chinese medicine, and the main route of administration is enema. While taking drug treatment, patients should pay attention to rest more, and patients with enteritis also need to take independent enema treatment while at home. Existing enema devices, such as the Chinese utility model patent with announcement number CN213251889U, disclose a retention enema device suitable for patients with proctitis, including a syringe and an enema tube made of a medical drainage tube, the liquid discharge port of the syringe is threadedly fixed with the liquid inlet of the enema tube, the side wall of the enema tube has a plurality of anti-seepage blocks, the anti-seepage blocks are provided with a placement groove close to one side of the patient's anorectum, an air bag ring is provided in the placement groove, the inner ring side of the air bag ring is fixed to the enema tube, the tube wall of the enema tube has an inflation tube, the inflation tube is connected to the air bag ring, the inflation port of the inflation tube is close to the liquid inlet of the enema tube and extends to the outside of the enema tube to connect the inflation device. When this type of enema is used, the liquid medicine is in the syringe, one end of the enema tube is inserted into the patient's anus, and the medicine is injected into the patient's body with the help of the syringe. The injection rate of the medicine is mainly achieved by the pressure of the piston rod. Although the device is relatively simple to operate, it is difficult for patients to grasp the pressure and control the speed of injection. On the other hand, the structure of this type of syringe is the same as that of a conventional syringe. When the patient operates it independently, the piston rod has no limit function. If it accidentally hits or touches the piston rod, it will instantly squeeze the medicine into the body, causing discomfort to the patient. Utility Model Content

[0003] The purpose of the utility model is to provide a household Chinese medicine enema device. The utility model injects Chinese medicine into the patient's intestines by means of a screw-assisted push, which can better control the pushing force of the piston. At the same time, the screw structure can play a limiting role, avoiding the discomfort caused by too fast injection when the patient operates independently.

[0004] The technical solution of the utility model is as follows: a household Chinese medicine enema device comprises a main liquid tube, the front end of the main liquid tube is connected with an anal tube, the rear end of the main liquid tube is connected with a rear ring tube, the end of the rear ring tube is provided with a rear cover via a screw, and the middle part of the rear cover is provided with an internal thread block; a propulsion screw is matched in the internal thread block, a gripping block is provided at the outer end of the propulsion screw, the inner end of the propulsion screw is arranged in the main liquid tube and a piston head is provided at the inner end of the propulsion screw, and the outer circumferential surface of the piston head is tightly attached to the inner wall of the main liquid tube; a heating plate is sleeved on the main liquid tube.

[0005] In the above-mentioned household Chinese medicine enema, an extension plate is provided at the lower end of the rear cover, and a gripping arc block is provided on the extension plate.

[0006] In the aforementioned household Chinese medicine enema, the heating plate comprises a heating body sleeved on the main liquid pipe, and one end of the heating body is provided with a USB connector connected to a power source.

[0007] In the aforementioned household Chinese medicine enema, the edge side of the heating body is a Velcro structure, the heating body is enclosed on the main liquid pipe and the Velcros at the ends are bonded to each other.

[0008] In the aforementioned household Chinese medicine enema, a plurality of first side branches are provided on the anal tube, a second side branch is provided on the rear ring tube, a limiting rod for pressing the heating plate is provided between the first side branch and the second side branch, and the end of the limiting rod is fixed to the side branch via a nut.

[0009] In the aforementioned household Chinese medicine enema, the anal canal is a transparent plastic hose, and a scale portion is arranged on the circumferential surface of the anal canal.

[0010] In the aforementioned household Chinese medicine enema, an oil-coated ring sleeve is provided on the anal canal, and the oil-coated ring sleeve comprises an upper arc piece and a lower arc piece which are hinged to each other, and a paraffin oil layer is provided on the inner side surfaces of the upper arc piece and the lower arc piece; a fixing rod is rotatably provided at one end of the upper arc piece, and a bayonet is provided at the end of the lower arc piece, and the fixing rod is arranged in the bayonet and a knob is provided on the fixing rod through a thread.

[0011] In the aforementioned household Chinese medicine enema device, a straight piece with an anti-slip layer is provided at the upper end of the upper arc piece.

[0012] Compared with the prior art, the utility model has the following advantages:

[0013] 1. In the utility model, the anal canal is inserted into the anus of the patient, the main liquid tube is filled with liquid medicine, the advancement screw is rotated, the advancement screw cooperates with the internal thread block, the advancement screw moves forward, and the piston head at the end sends the liquid medicine into the anal canal, and then injects it into the human body; the Chinese medicine is injected into the patient's intestine by means of screw assist, the pushing force of the piston can be better controlled, and the uniformity of the advancement screw when it is pushed can be ensured. When the patient accidentally touches it during autonomous operation, the screw structure can play a limiting role, avoiding the discomfort caused by too fast injection during autonomous operation.

[0014] 2. Use the heating pad to keep the medicine at a suitable temperature to improve the patient's comfort.

[0015] 3. Move the oiling ring back and forth on the anal canal to apply paraffin oil on the anal canal to improve the convenience of application. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1It is a structural schematic diagram of the utility model;

[0017] Figure 2 is a schematic diagram of the piston head;

[0018] Figure 3 Schematic diagram of the oil-coated ring sleeve.

[0019] Explanation of the marks in the accompanying drawings: 1-main liquid pipe, 2-anal tube, 3-rear ring cylinder, 4-rear cover, 5-inner thread block, 6-advancing screw, 7-holding block, 8-piston head, 9-heating plate, 10-extension plate, 11-holding arc block, 12-heating body, 13-USB connector, 14-first side branch, 15-second side branch, 16-limiting rod, 17-scale part, 18-oiled ring sleeve, 19-upper arc piece, 20-lower arc piece, 21-paraffin oil layer, 22-fixing rod, 23-bayonet, 24-knob, 25-straight piece. DETAILED DESCRIPTION

[0020] The present invention will be further described below in conjunction with the accompanying drawings and embodiments, but they are not intended to limit the present invention.

[0021] Embodiment: A household Chinese medicine enema device, comprising a main liquid tube 1, as shown in the attached Figure 1 As shown, the front end of the main liquid pipe 1 is connected to the anal canal 2, which is a transparent plastic hose. The circumferential surface of the anal canal 2 is provided with a scale 17, through which the length of the anal canal extending into the human body can be clearly seen. The rear end of the main liquid pipe 1 is connected to the rear ring tube 3, both ends of the main liquid pipe are threaded structures, the anal canal and the rear ring tube are connected to the main liquid pipe through threads, the end of the rear ring tube 3 is connected to the rear cover 4 through screws, the inner side of the rear cover has a sealing strip to improve the sealing performance, the middle part of the rear cover 4 is installed with an internal thread block 5, the lower end of the rear cover 4 has an extension plate 10, and the extension plate 10 has a gripping arc block 11, which is convenient for holding the entire device and improves the gripping comfort; the internal thread block 5 is matched with a propulsion screw 6, the outer end of the propulsion screw 6 has a gripping block 7, the inner end of the propulsion screw 6 is arranged in the main liquid pipe 1 and the inner end of the propulsion screw 6 is installed with a piston head 8, as shown in the attached Figure 2As shown, the outer circumferential surface of the piston head 8 is tightly attached to the inner wall of the main liquid pipe 1; the main liquid pipe 1 is covered with a heating plate 9, and the heating plate 9 includes a heating body 12 which is covered on the main liquid pipe 1, and one end of the heating body 12 is provided with a USB connector 13 connected to a power source, and a plurality of resistance wires are mainly arranged in the heating body, and the resistance wires are heated by power, and the heat is generated and then transferred to the wall of the main liquid pipe, and finally the liquid medicine is heated. This type of heating plate is a conventional technology and can be obtained commercially. The edge side of the heating body 12 is a Velcro structure, and the heating body 12 is enclosed on the main liquid pipe 1 and the Velcro at the end is bonded to each other. The Velcro is bonded to each other, and the operation is simple and convenient. The anal tube 2 has a plurality of first side branches 14, and the rear ring tube 3 is provided with a second side branch 15. A limit rod 16 for pressing the heating plate 9 is engaged between the first side branch 14 and the second side branch 15, and the end of the limit rod 16 is fixed to the side branch through a nut, and the limit rod is used to limit and press the heating plate, reduce displacement, and facilitate stable heating of the heating plate.

[0022] The anal canal 2 is provided with an oil-coated ring 18. Figure 3 As shown, the oiling ring 18 comprises an upper arc piece 19 and a lower arc piece 20 which are hinged to each other, and a paraffin oil layer 21 is attached to the inner side surfaces of the upper arc piece 19 and the lower arc piece 20; a fixing rod 22 is rotatably provided at one end of the upper arc piece 19, and a bayonet 23 is provided at the end of the lower arc piece 20, and the fixing rod 22 is arranged in the bayonet 23 and a knob 24 is threadedly provided on the fixing rod 22, and a straight piece 25 with an anti-slip layer is provided at the upper end of the upper arc piece 19. The initial position of the oiling ring is at the root of the anal canal, and the upper and lower arc pieces are fixed by the knob and the fixing rod, and then the knob is loosened, and the straight piece is pinched, and the paraffin oil layer slides back and forth on the anal canal to complete the coating, thereby improving the lubricity of the anal canal, making it easier to insert the anal canal into the anus, and the anal canal can be inserted into the anus of the patient with a more comfortable feeling.

[0023] The working principle of the utility model is as follows: the anal canal is inserted into the anus of the patient, the main liquid tube is filled with liquid medicine, the advancement screw is rotated, the advancement screw cooperates with the internal thread block, the advancement screw moves forward, and the piston head at the end sends the liquid medicine into the anal canal and then injects it into the human body; the Chinese medicine is injected into the patient's intestine by means of screw assist, the pushing force of the piston can be better controlled, and the uniformity of the advancement screw when pushed can be ensured. When the patient accidentally touches it during autonomous operation, the screw structure can play a limiting role, thereby avoiding the discomfort caused by too fast injection during autonomous operation of the patient.

[0024] The above embodiments only express the implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. In this embodiment, up, down, left, right, front, and back only represent their relative positions and do not represent their absolute positions. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A household Chinese medicine enema device, comprising a main liquid tube (1), characterized in that: The front end of the main liquid pipe (1) is connected to the anal canal (2), and the rear end of the main liquid pipe (1) is connected to the rear ring tube (3). The end of the rear ring tube (3) is provided with a rear cover (4) via a screw, and the middle part of the rear cover (4) is provided with an internal thread block (5); the internal thread block (5) is matched with a propulsion screw (6), and the outer end of the propulsion screw (6) is provided with a gripping block (7). The inner end of the propulsion screw (6) is arranged in the main liquid pipe (1) and the inner end of the propulsion screw (6) is provided with a piston head (8), and the outer circumferential surface of the piston head (8) is tightly attached to the inner wall of the main liquid pipe (1). The main liquid pipe (1) is sleeved with a heating plate (9); the anal tube (2) is provided with an oil-coated ring sleeve (18), the oil-coated ring sleeve (18) comprises an upper arc piece (19) and a lower arc piece (20) which are hinged to each other, and a paraffin oil layer (21) is provided on the inner side surface of the upper arc piece (19) and the lower arc piece (20); a fixing rod (22) is rotatably provided at one end of the upper arc piece (19), and a bayonet (23) is provided at the end of the lower arc piece (20), the fixing rod (22) is arranged in the bayonet (23) and a knob (24) is threadedly provided on the fixing rod (22).

2. The household Chinese medicine enema according to claim 1, characterized in that: An extension plate (10) is provided at the lower end of the rear cover (4), and a gripping arc block (11) is provided on the extension plate (10).

3. The household Chinese medicine enema according to claim 1, characterized in that: The heating plate (9) comprises a heating body (12) sleeved on the main liquid pipe (1), and one end of the heating body (12) is provided with a USB connector (13) connected to a power source.

4. The household Chinese medicine enema according to claim 3, characterized in that: The edge side of the heating body (12) is a Velcro structure; the heating body (12) is enclosed on the main liquid pipe (1) and the Velcros at the ends are bonded to each other.

5. The household Chinese medicine enema according to claim 1, characterized in that: The anal tube (2) is provided with a plurality of first side branches (14), the rear annular tube (3) is provided with a second side branch (15), a limiting rod (16) for pressing the heating plate (9) is provided between the first side branch (14) and the second side branch (15), and the end of the limiting rod (16) is fixed to the side branch via a nut.

6. The household Chinese medicine enema according to claim 1, characterized in that: The anal tube (2) is a transparent plastic hose, and a scale portion (17) is provided on the circumferential surface of the anal tube (2).

7. The household Chinese medicine enema according to claim 1, characterized in that: A straight piece (25) with an anti-slip layer is provided at the upper end of the upper arc piece (19).

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