Traditional Chinese medicine retention enema device

Abstract

The utility model belongs to the field of medical instruments, and discloses a traditional Chinese medicine retention enema device which comprises a medicine feeding assembly used for conveying traditional Chinese medicine liquid in a pressurized mode and further comprises a rod piece assembly installed at one end of the medicine feeding assembly and used for penetrating into a human body to infuse the traditional Chinese medicine liquid. The top end of the rod component is provided with a nozzle component for elastically opening and closing to uniformly spray traditional Chinese medicine liquid; the rod piece assembly comprises a universal soft rod, a handle is arranged at the bottom end of the universal soft rod, the universal soft rod and the handle are of a hollow structure, and a pipe connector is installed at the bottom of the handle. The spray head assembly comprises a hard straight pipe head, and a cross beam is arranged in the middle of the hard straight pipe head. According to the traditional Chinese medicine retention enema device, through the arrangement that traditional Chinese medicine liquid flows out of the circumference of the end at the same time, the absorption uniformity of the genital tract wall is guaranteed; due to the arrangement of the elastic opening and closing ball head, the operation and control convenience is guaranteed; and through the arrangement of the spherical ball head, the smoothness of insertion into the anus is ensured.

Description

Technical Field

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

[0002] Pelvic inflammatory disease (PID) refers to inflammation of the female upper reproductive tract and its surrounding tissues (uterus, fallopian tubes, para-ovarian tissue, and pelvic peritoneum), often involving adjacent tissues. If PID is not treated promptly and thoroughly, it can lead to infertility, tubal pregnancy, chronic pelvic pain, and recurrent inflammation, compromising women's reproductive health and increasing the economic burden on families and society. Traditional Chinese medicine retention enemas allow the drug to fully contact the lesions, acting directly on the walls of the reproductive tract. After being absorbed through the walls of the reproductive tract, the drug can partially bypass the liver and enter the systemic circulation, increasing blood drug concentrations at the affected site, allowing for rapid absorption and fully exerting its local therapeutic effects.

[0003] In comparison, the Chinese patent with announcement number CN218248001U discloses a Chinese medicine retention enema device, including a syringe, a connector, a liquid inlet hopper, a catheter and an anti-backflow controller; a cavity is formed in the syringe, a connecting protrusion is provided on the outer wall of the syringe, a liquid inlet channel connected to the cavity in the syringe is formed in the connecting protrusion, a push rod is provided on one side of the syringe, and a nipple is provided on the other side of the syringe; the connector is detachable and connected to the connecting protrusion; the liquid inlet hopper is detachable and connected to the connecting protrusion, and a filter is provided in the liquid inlet hopper; one end of the catheter is connected to the nipple of the syringe, and the other end of the catheter forms a liquid outlet; the anti-backflow controller is provided on the catheter, and the anti-backflow controller includes an open hole and a closed hole for the catheter to pass through, and the closed hole is connected to the open hole; when the catheter is located in the open hole, the inner wall of the catheter does not fit, and when the catheter is located in the closed hole, the inner wall of the catheter fits.

[0004] However, the ends of the above patent are sealed, and the liquid outlets are mainly distributed around the tube wall. In this way, the liquid medicine mainly flows out from a few points, which is not comprehensive, and the absorption uniformity of the reproductive tract wall is poor. Therefore, a new device needs to be designed. Utility Model Content

[0005] The purpose of the utility model is to provide a Chinese medicine retention enema device to solve the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A Chinese medicine retention enema device comprises a medicine delivery assembly for pressurized delivery of Chinese medicine liquid, and also comprises a rod assembly installed at one end of the medicine delivery assembly for deeply infusing the Chinese medicine liquid into the body, and a nozzle assembly installed at the top of the rod assembly for elastically opening and closing to evenly spray the Chinese medicine liquid; the rod assembly comprises a universal soft rod, a handle is provided at the bottom of the universal soft rod, the universal soft rod and the handle adopt a hollow structure, and a pipe joint is installed at the bottom of the handle; the nozzle assembly comprises a rigid straight tube head, a cross beam is provided in the middle of the rigid straight tube head, a ball head is provided at the top of the rigid straight tube head, and a rubber band is installed between the ball head and the cross beam.

[0008] Furthermore: the medicine delivery assembly includes a medicine storage bottle, a sealing cover is installed on the top of the medicine storage bottle, a medicine delivery hose and an air delivery hose are installed on the sealing cover, and an air pump is provided at one end of the air delivery hose.

[0009] Furthermore, the sealing cover and the medicine storage bottle are sealed and threadedly connected, and the medicine delivery hose is respectively connected to the sealing cover and the pipe joint clamp.

[0010] Furthermore: an anti-slip cover is installed on the surface of the handle, and the anti-slip cover is made of medical silicone material.

[0011] Furthermore: the ball head is spherical and made of polypropylene material.

[0012] Furthermore, the cross beam and the rigid straight tube head are integrally formed, and the universal soft rod and the rigid straight tube head are riveted together.

[0013] Compared with the prior art, the beneficial effects are:

[0014] 1. The setting of the Chinese medicine liquid flowing out simultaneously around the circumference of the end ensures the uniform absorption of the reproductive tract wall;

[0015] 2. The elastic opening and closing ball head ensures the convenience of operation;

[0016] 3. The spherical ball head ensures smooth insertion into the anus. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic structural diagram of a Chinese medicine retention enema device according to the present invention;

[0018] Figure 2 This is a schematic diagram of a medicine delivery component of a traditional Chinese medicine retention enema device according to the present invention;

[0019] Figure 3 This is a schematic diagram of a rod assembly of a Chinese medicine retention enema device according to the present invention;

[0020] Figure 4This is a schematic diagram of a nozzle assembly of a Chinese medicine retention enema device according to the present invention;

[0021] Figure 5 The utility model is a perspective front view of a nozzle assembly of a traditional Chinese medicine retention enema device.

[0022] In the accompanying drawings: 101, medicine storage bottle; 102, sealing cover; 103, air pump; 104, air delivery hose; 105, medicine delivery hose; 201, handle; 202, anti-slip cover; 203, universal soft rod; 204, pipe joint; 301, rigid straight pipe head; 302, crossbeam; 303, rubber band; 304, ball head. DETAILED DESCRIPTION

[0023] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0024] See also Figure 1-Figure 5 A Chinese medicine retention enema device includes a medicine delivery component for pressurized delivery of Chinese medicine liquid, and a rod component installed at one end of the medicine delivery component for deeply infusing the Chinese medicine liquid into the body. A nozzle component is installed at the top of the rod component for elastically opening and closing to evenly spray the Chinese medicine liquid.

[0025] In this embodiment, the medicine delivery assembly includes a medicine storage bottle 101, a sealing cover 102 is installed on the top of the medicine storage bottle 101, the sealing cover 102 and the medicine storage bottle 101 are sealed and threaded, a medicine delivery hose 105 and an air delivery hose 104 are installed on the sealing cover 102, and an air pump 103 is provided at one end of the air delivery hose 104. The medicine delivery hose 105 is respectively connected to the sealing cover 102 and the pipe joint 204 by a clamp. The Chinese medicine liquid is poured into the medicine storage bottle 101, and the sealing cover 102 is tightened. The air pump 103 pressurizes the medicine storage bottle 101 through the air delivery hose 104, so that the Chinese medicine liquid enters the hard straight tube head 301 along the medicine delivery hose 105, the pipe joint 204, the handle 201 and the universal soft rod 203 in sequence;

[0026] In this embodiment, the rod assembly includes a universal soft rod 203, a handle 201 is provided at the bottom of the universal soft rod 203, the universal soft rod 203 and the handle 201 adopt a hollow structure, a pipe joint 204 is installed at the bottom of the handle 201, and an anti-slip cover 202 is installed on the surface of the handle 201. The anti-slip cover 202 is made of medical silicone material. When holding the handle 201, the anti-slip cover 202 increases friction, the universal soft rod 203 is bent into a desired shape, and the rigid straight tube head 301 is inserted into the anus under the guidance of the ball head 304;

[0027] In this embodiment: the nozzle assembly includes a rigid straight tube head 301, a crossbeam 302 is provided in the middle of the rigid straight tube head 301, the crossbeam 302 and the rigid straight tube head 301 are integrally formed, the universal soft rod 203 and the rigid straight tube head 301 are riveted together, and a ball head 304 is provided on the top of the rigid straight tube head 301. The ball head 304 is spherical and made of polypropylene material. A rubber band 303 is installed between the ball head 304 and the crossbeam 302. The Chinese medicine liquid enters the rigid straight tube head 301, and under the action of pressure, the ball head 304 is pushed to stretch the rubber band 303, and the ball head 304 is separated from the rigid straight tube head 301, so that the Chinese medicine liquid flows out simultaneously along the circumference of the rigid straight tube head 301, ensuring the uniformity of absorption by the reproductive tract wall.

[0028] Working principle: Pour the Chinese medicine liquid into the medicine storage bottle 101, and tighten the sealing cover 102, hold the handle 201, the anti-slip sleeve 202 increases the friction, bend the universal soft rod 203 into the required shape, and under the guidance of the ball head 304, insert the rigid straight tube head 301 into the anus, and then the air pump 103 pressurizes the medicine storage bottle 101 through the air hose 104, so that the Chinese medicine liquid enters the rigid straight tube head 301 along the medicine hose 105, the pipe joint 204, the handle 201 and the universal soft rod 203 in turn. Under the action of pressure, the ball head 304 is pushed to stretch the rubber band 303, and the ball head 304 is separated from the rigid straight tube head 301, so that the Chinese medicine liquid flows out simultaneously along the circumference of the rigid straight tube head 301, ensuring uniform absorption by the reproductive tract wall.

[0029] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A Chinese medicine retention enema device, comprising a medicine delivery assembly for pressurized delivery of Chinese medicine liquid, characterized in that: It also includes a rod component installed at one end of the medicine delivery component for deeply infusing the Chinese medicine liquid into the body, and a spray head component installed on the top of the rod component for elastically opening and closing to evenly spray the Chinese medicine liquid; The rod assembly comprises a universal soft rod (203), a handle (201) is provided at the bottom end of the universal soft rod (203), the universal soft rod (203) and the handle (201) adopt a hollow structure, and a pipe joint (204) is installed at the bottom of the handle (201); The nozzle assembly comprises a rigid straight pipe head (301), a crossbeam (302) is provided in the middle of the rigid straight pipe head (301), a ball head (304) is provided at the top end of the rigid straight pipe head (301), and a rubber band (303) is installed between the ball head (304) and the crossbeam (302).

2. A Chinese medicine retention enema device according to claim 1, characterized in that: The medicine delivery assembly comprises a medicine storage bottle (101), a sealing cover (102) is installed on the top of the medicine storage bottle (101), a medicine delivery hose (105) and an air delivery hose (104) are installed on the sealing cover (102), and an air pump (103) is provided at one end of the air delivery hose (104).

3. A Chinese medicine retention enema device according to claim 2, characterized in that: The sealing cover (102) and the medicine storage bottle (101) are sealed and threadedly connected, and the medicine delivery hose (105) is respectively connected to the sealing cover (102) and the pipe joint (204) by a clamp.

4. A Chinese medicine retention enema device according to claim 1, characterized in that: An anti-slip cover (202) is installed on the surface of the handle (201), and the anti-slip cover (202) is made of medical silicone material.

5. The Chinese medicine retention enema device according to claim 1, characterized in that: The ball head (304) is spherical and made of polypropylene.

6. The Chinese medicine retention enema device according to claim 1, characterized in that: The crossbeam (302) and the rigid straight tube head (301) are integrally formed, and the universal soft rod (203) and the rigid straight tube head (301) are riveted together.

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