Traditional Chinese medicine rectum dropping device capable of manually adjusting flow rate
By introducing an adjustable tube structure into the rectal dripper, the problem of difficult drip rate control was solved, achieving controllability and uniformity of the dripping speed of traditional Chinese medicine, thereby improving the therapeutic effect and patient comfort.
Patent Information
- Application Number
- CN202423041409.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-10
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2034-12-10
AI Technical Summary
Existing rectal drippers have difficulty controlling the drip rate, which can lead to either excessively fast dripping speeds that irritate the intestines or excessively slow dripping speeds that reduce efficiency. Furthermore, their simple structure can result in incomplete drug absorption.
A manually adjustable rectal dripping device for traditional Chinese medicine was designed. The flow rate is controlled by sealing and inserting an adjustment tube into the insertion tube and using the forward and backward movement of the adjustment tube to block or open the through hole. Multiple staggered through holes are set at the end of the insertion tube to distribute the medicine evenly.
This method enables controllable and uniform infusion of traditional Chinese medicine, improves drug absorption, reduces intestinal irritation and discomfort, and enhances treatment efficiency and patient compliance.
Smart Images
Figure CN223516795U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to rectal drip irrigation instrument technical field, specifically relates to a kind of traditional chinese medicine rectal drip device of manual flow rate adjustment. BACKGROUND
[0002] Chronic pelvic pain is a syndrome that seriously affects the quality of life of patients. In the field of modern medicine, the causes of chronic pelvic pain are extremely complex and involve multiple disciplines. From the perspective of gynecology, common causes include pelvic inflammation, endometriosis, pelvic adhesions and pelvic venous congestion syndrome, etc. These causes can act alone or together to cause typical symptoms such as abdominal distension, pain, lumbosacral pain, and other symptoms in patients. Some patients also have dyspareunia, abnormal leucorrhea and menstrual disorders. Due to the complexity and diversity of its causes, diagnosis and treatment are quite challenging. Western medicine often uses drugs or surgical intervention to treat specific causes. Drug therapy such as non-steroidal anti-inflammatory drugs can relieve pain, but long-term use can cause gastrointestinal discomfort, liver and kidney function damage and other adverse reactions. Antibiotic therapy can lead to drug resistance. Contraceptive use is limited and has side effects. Surgical treatment has some effect on certain organic lesions, such as endometriosis lesion removal and pelvic adhesion release, but it is invasive, has a high risk of postoperative adhesion recurrence, and is not effective for functional chronic pelvic pain.
[0003] Traditional Chinese medicine also has many methods for treating chronic pelvic pain, such as oral administration of traditional Chinese medicine, enema, acupuncture, moxibustion, etc., but all have certain limitations. Among them, traditional Chinese medicine rectal instillation therapy is an important means of external treatment in traditional Chinese medicine, especially in the treatment of chronic pelvic pain. Traditional Chinese medicine rectal instillation therapy mainly utilizes the rich blood circulation and absorption function of the rectal mucosa to make the drug directly act on the pelvic region, avoiding the first-pass effect of the liver and improving the bioavailability of the drug.
[0004] At present, the rectal drip device used in clinical treatment is only a flushing bag directly connected with a long cannula through a hose, and a through hole is formed in the end of the long cannula. Since the rectal drip device has a simple design structure, the drip speed is difficult to control. In actual operation, if the drip speed is too fast, a series of adverse consequences will be caused. First, the pressure in the intestinal tract will rapidly rise, which will strongly stimulate the intestinal receptors, so that the patient will have an unbearable defecation intention, and even the enema liquid cannot fully stay in the intestinal tract to complete effective absorption, thereby greatly reducing the treatment effect of the drug. Secondly, the rapid liquid impact can cause direct mechanical damage to the intestinal mucosa, aggravate the discomfort symptoms such as intestinal spasm, abdominal pain and abdominal distension, and even destroy the normal physiological structure and function of the intestinal tract. On the contrary, if the drip speed is too slow, on the one hand, the entire treatment process will be significantly prolonged, and the clinical treatment efficiency will be reduced, which is not conducive to large-scale popularization and application in the case of a large number of patients and tight medical resources in medical institutions; on the other hand, the patient needs to maintain a specific enema position for a long time, which undoubtedly increases the physical discomfort of the patient, reduces the patient compliance, and affects the smooth progress and final curative effect of the treatment. Practical new type content
[0005] In view of the problem that the rectal drip device used in the prior art has a difficult-to-control drip speed, the utility model provides a traditional Chinese medicine rectal drip device with a manually adjustable flow rate.
[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a traditional Chinese medicine rectal drip device with a manually adjustable flow rate, comprising a flushing bag and a hose, one end of the hose is in communication with the flushing bag, an adjusting pipe is sealingly inserted into a cannula, a plurality of through holes are formed in the end of the cannula, one end of the adjusting pipe extends to the end of the cannula and is used for shielding all the through holes, the other end of the adjusting pipe is provided with a connector for connecting the other end of the hose, and the adjusting pipe adjusts the traditional Chinese medicine drip speed by opening or closing different through holes through a push-pull action.
[0007] As a further explanation and limitation of the above technical scheme, the cannula comprises a round pipe body, a cap is arranged at one end of the round pipe body, and a sealing plug is arranged at the other end, and a through hole is formed in the sealing plug to facilitate the passage of the adjusting pipe.
[0008] As a further supplementary explanation of the above technical scheme, a necked neck is arranged on the round pipe body, and the necked neck is clamped by the patient's anal sphincter to prevent the round pipe body from sliding into or out of the patient's rectum.
[0009] As a further explanation and limitation of the above technical scheme, the adjusting pipe comprises two parts of a thick pipe section and a thin pipe section, the connector is fixed at the end of the thin pipe section, the thick pipe section is sealingly inserted into the round pipe body, and the thin pipe section is arranged in the round pipe body through the necked neck.
[0010] As a further supplementary explanation of the above technical solutions, a push plate is arranged on the pipe segment, which facilitates the medical workers to push and pull the adjusting pipe.
[0011] As a further supplementary explanation of the above technical solutions, a baffle is arranged on the circular pipe body, which is located on one side of the neck and is used to cooperate with the neck to prevent the circular pipe body from sliding into the rectum of the patient.
[0012] As a further supplementary explanation of the above technical solutions, an elastic pad is arranged on the circular pipe body, which is located on one side of the baffle and close to the neck, and is used to buffer the contact between the baffle and the external skin of the patient's anus.
[0013] As a further explanation and limitation of the above technical solutions, the elastic pad is a conical block made of silica gel.
[0014] As a further supplementary explanation of the above technical solutions, a finger ring is arranged on the other side of the baffle, which facilitates the medical workers to take out the cannula and push and pull the adjusting pipe.
[0015] As a further supplementary explanation of the above technical solutions, a plurality of through holes are arranged in an axial staggered manner, which can be more evenly distributed in the rectum when the traditional Chinese medicine is dropped.
[0016] Compared with the prior art, the utility model has the following advantages:
[0017] 1. The utility model mainly through in the cannula seal plug in has the adjusting pipe, the irrigation bag is connected with the joint of the adjusting pipe tail through the hose. The traditional Chinese medicine rectal drop device utilizes the front and back movement of the adjusting pipe, realizes the shielding and opening of the through hole, and then adjusts the drop speed. This design not only simplifies the operation process, but also improves the controllability of the drop process, ensures that the traditional Chinese medicine drops into the rectum at an appropriate speed, and guarantees the safety and treatment effect of the patient.
[0018] 2. The utility model arranges the plurality of through holes of the cannula end in a staggered manner, so that the traditional Chinese medicine can be more evenly distributed in the rectum when dropped, and the absorption effect of the medicine is enhanced.
[0019] 3. The utility model sets up the umbrella cap and the sealing plug, and the adjusting pipe structure is optimized into two sections of thick and thin, the thick pipe segment is sealed and plugged in the circular pipe body, and the thin pipe segment passes through the neck, so that the assembly process of the cannula and the adjusting pipe is simple and can achieve good sealing effect, and drug leakage is avoided.
[0020] 4. The utility model discloses the plug tube structure and the adjusting pipe structure of optimal design, through setting up the neck of necking, baffle and elastic pad block on the circular tube body, prevent the plug tube from sliding into or sliding out of the patient rectum, ensure traditional chinese medicine drop in effect. The elastic pad block adopts silica gel material, can buffer contact and promote experience.
[0021] 5. The utility model discloses the traditional chinese medicine rectal drop in ware is designed still can be used for the treatment of enema, provides a more comfortable and convenient administration mode for the patient. DRAWINGS
[0022] Figure 1 It is the perspective drawing of traditional chinese medicine rectal drop in ware in the utility model;
[0023] Figure 2 It is the structural diagram of traditional chinese medicine rectal drop in ware in the utility model;
[0024] Figure 3 It is the use reference drawing of traditional chinese medicine rectal drop in ware in the utility model.
[0025] In the drawing: the plug tube is 1, the adjusting pipe is 2, the through -hole is 3, the joint is 4, the push plate is 5, the baffle is 6, the elastic pad block is 7, the finger ring is 8, the sealing plug is 9, the perforation is 10, the flush bag is 11, the hose is 12.
[0026] The plug tube specific structure includes circular tube body 101, neck of necking 102, umbrella cap 103.
[0027] The adjusting pipe specific structure includes thick pipe section 201, thin pipe section 202. CONCRETE IMPLEMENTATION
[0028] In order to further illustrate the technical scheme of the utility model, the utility model is further illustrated below through four embodiments.
[0029] As shown in the accompanying Figure 1 And 3 The traditional chinese medicine rectal drop in ware used in the prior art, including plug tube 1, flush bag 11 and hose 12, wherein the plug tube 1 is connected with the flush bag 11 through the hose 12, and a plurality of through -holes 3 are formed in the end of the plug tube 1. Embodiment one
[0030] As shown in the accompanying Figure 1As shown, a manually adjustable rectal dripping device for traditional Chinese medicine is modified based on the existing rectal dripping device structure. The main improvement is that an adjusting tube 2 is sealed and inserted into the insertion tube 1. One end of the adjusting tube 2 extends to the end of the insertion tube 1 and can block all through holes 3 after being pushed in. The multiple through holes 3 are staggered along the axial direction to facilitate more even distribution of traditional Chinese medicine in the rectum. The other end of the adjusting tube 2 is provided with a connector 4. One end of the flexible tube 12 is connected to the flushing bag 11, and the other end is connected to the connector 4.
[0031] When healthcare workers use a manually adjustable rectal drip device for traditional Chinese medicine, they should first ensure that all components, such as the cannula, irrigation bag, tubing, and adjustment tube, are sterile. The operating procedures are as follows:
[0032] 1. Insert the cannula 1 into the patient's rectum, ensuring that the multiple through holes 3 at the end of the cannula 1 are in the appropriate positions.
[0033] 2. Hang up the irrigation bag 11 and ensure that the level of the Chinese medicine liquid in the irrigation bag is higher than the patient's rectum so that it can be dripped in by gravity.
[0034] 3. By pushing or pulling the regulating tube 2, different through holes 3 can be opened or closed, thereby adjusting the dripping speed of the traditional Chinese medicine. When the regulating tube 2 is pushed forward, the through hole 3 is blocked, slowing down the dripping speed; when the regulating tube 2 is pulled backward, the through hole 3 is opened, speeding up the dripping speed.
[0035] 4. During the infusion process, closely observe the patient's reaction and the infusion rate. If necessary, adjust the position of the regulating tube 2 to ensure that the Chinese medicine is infused at an appropriate rate.
[0036] 6. After the infusion is complete, slowly withdraw the catheter 1 and provide appropriate observation and care to the patient.
[0037] Throughout the procedure, healthcare workers should adhere to aseptic techniques to ensure patient safety and treatment effectiveness. Example 2
[0038] To facilitate the assembly of the regulating tube into the insertion tube while simultaneously achieving a sealing effect. (See attached...) Figure 2 As shown, the insertion tube 1 includes a circular tube body 101. A cap 103 is provided at one end of the circular tube body 101, and a sealing plug 9 is provided at the other end. A through hole 10 is provided on the sealing plug 9. During assembly, we remove the cap 103, insert the adjusting tube 2 through the circular tube body 101 and out through the through hole 10, and then install the cap 103 on the circular tube body 101. Example 3
[0039] To prevent the intubation tube from slipping into or out of the patient's rectum, thus affecting the effectiveness of the traditional Chinese medicine infusion. (See attached...) Figure 2As shown, on the basis of embodiment two, we make the following optimization design: first, the neck 102 is arranged on the circular pipe body 101; second, the baffle 6 is arranged on the circular pipe body 101, and the baffle 6 is located on one side of the neck 102; and finally, the elastic pad 7 is arranged on the circular pipe body 101, and the elastic pad 7 is located on one side of the baffle 6 and close to the neck 102.
[0040] Through the above three aspects of optimization design, when the cannula 1 is inserted into the rectum of the patient, the neck 102 is clamped by the anal sphincter of the patient, and in cooperation with the baffle 6, the combination of the cannula 1 and the adjusting pipe 2 can be effectively prevented from sliding into or out of the rectum of the patient. In addition, the elastic pad 7 is designed in a conical block and is made of silica gel material, which can buffer the contact between the baffle 6 and the external skin of the patient's anus and intestines, and increase the overall experience.
[0041] In addition, we also optimize the structure of the adjusting pipe, and the adjusting pipe 2 includes two parts of a thick pipe segment 201 and a thin pipe segment 202, the joint 4 is fixed at the end of the thin pipe segment 202, the thick pipe segment 201 is sealingly inserted into the circular pipe body 101, and the thin pipe segment 202 is arranged in the circular pipe body 101 through the neck 102.
[0042] The present application prevents the cannula from sliding into or out of the rectum of the patient by arranging the neck, the baffle and the elastic pad on the circular pipe body, and ensures the effect of dropping traditional Chinese medicine. The elastic pad is made of silica gel material, which can buffer the contact and improve the experience. The structure of the adjusting pipe is optimized to have two segments of thick and thin, the thick pipe segment is sealingly inserted into the circular pipe body, and the thin pipe segment passes through the neck. Embodiment four
[0043] In order to further improve the convenience and comfort of medical staff during medical operation, as shown in the accompanying drawings Figure 2 As shown, on the basis of embodiment three, a push plate 5 is specially designed and added on the thin pipe segment 202. The original intention of the design of the push plate 5 is to enable medical staff to more easily push and pull the adjusting pipe 2 during operation, thereby improving the efficiency and accuracy of operation. In addition, a finger ring 8 is specially arranged on the other side of the baffle 6. The design purpose of the finger ring 8 is to further facilitate medical staff to more easily take out the cannula 1 during cannula operation, and to more conveniently push and pull the adjusting pipe 2 when needed. Through such design, medical staff can not only more easily perform actions such as pushing and pulling and taking out during medical operation, but also effectively reduce the fatigue feeling in the operation process, thereby improving the overall work efficiency and operation accuracy.
[0044] The main features and advantages of the present application are shown and described above, for those skilled in the art, it is obvious that the specific embodiments of the present application are not limited to the details of the above exemplary embodiments, and can be realized in other specific forms without departing from the spirit or basic characteristics of the present application, the inventive idea and design idea of the present application should be equivalent to the protection scope disclosed in the technical scheme of the present application. Therefore, no matter from which point of view, the examples should be regarded as exemplary, and are non-limiting, the scope of the present application is defined by the appended claims rather than the above description, therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application.
[0045] In addition, it should be understood that, although the present application is described in terms of embodiments, not every embodiment contains only one independent technical solution, the description of the specification is only for the sake of clarity, those skilled in the art should consider the specification as a whole, the technical solutions in each embodiment can also be appropriately combined to form other embodiments that those skilled in the art can understand.
Claims
1. A manually adjustable rectal drip device for traditional Chinese medicine, comprising a flushing bag (11) and a flexible tube (12), one end of the flexible tube (12) being connected to the flushing bag (11), characterized in that: The regulating pipe (2) is sealed and inserted in the insertion pipe (1), a plurality of through holes (3) are formed in the end of the insertion pipe (1), one end of the regulating pipe (2) extends to the end of the insertion pipe (1) and is used for shielding all the through holes (3), the other end of the regulating pipe (2) is provided with a connector (4) for connecting the other end of the hose (12), and the regulating pipe (2) adjusts the dropping speed of traditional Chinese medicine by opening or closing different through holes (3) through a push-pull action.
2. The traditional Chinese medicine rectal instiller of claim 1, wherein the traditional Chinese medicine rectal instiller is characterized in that: The insertion pipe (1) comprises a cylindrical body (101), an umbrella cap (103) is arranged at one end of the cylindrical body (101), and a sealing plug (9) is arranged at the other end of the cylindrical body (101), and a through hole (10) is formed in the sealing plug (9) to facilitate the passage of the regulating pipe (2).
3. The traditional Chinese medicine rectal instiller of claim 2, wherein the traditional Chinese medicine rectal instiller is characterized in that: A neck (102) is arranged on the cylindrical body (101), the neck (102) is clamped by the anal sphincter of the patient to prevent the cylindrical body (101) from sliding into or out of the rectum of the patient.
4. The traditional Chinese medicine rectal instiller of claim 3, wherein the traditional Chinese medicine rectal instiller is characterized in that: The regulating pipe (2) comprises two parts of a thick pipe section (201) and a thin pipe section (202), the connector (4) is fixed at the end of the thin pipe section (202), the thick pipe section (201) is sealed and inserted in the cylindrical body (101), and the thin pipe section (202) is arranged in the cylindrical body (101) through the neck (102).
5. The traditional Chinese medicine rectal instiller of claim 4, wherein the traditional Chinese medicine rectal instiller is characterized in that: A push plate (5) is arranged on the thin pipe section (202), the push plate (5) facilitates the push-pull operation of the regulating pipe (2) by medical workers.
6. The traditional Chinese medicine rectal instiller of any one of claims 3-5, characterized in that: A baffle (6) is arranged on the cylindrical body (101), the baffle (6) is located on one side of the neck (102) and is used in cooperation with the neck (102) to prevent the cylindrical body (101) from sliding into the rectum of the patient.
7. The traditional Chinese medicine rectal instiller of claim 6, wherein the traditional Chinese medicine rectal instiller is characterized in that: An elastic pad (7) is arranged on the cylindrical body (101), the elastic pad (7) is located on one side of the baffle (6) and close to the neck (102) and is used for buffering the contact between the baffle (6) and the external skin of the anal canal of the patient.
8. The traditional Chinese medicine rectal instiller of claim 7, wherein the traditional Chinese medicine rectal instiller is characterized in that: The elastic pad (7) is a conical block made of silica gel.
9. The traditional Chinese medicine rectal instiller of claim 6, wherein the traditional Chinese medicine rectal instiller is characterized in that: A finger ring (8) is arranged on the other side of the baffle (6), the finger ring (8) facilitates the medical workers to take out the insertion pipe (1) and push-pull the regulating pipe (2).
10. The traditional Chinese medicine rectal instiller of any one of claims 1-5 or any one of claims 7-8, characterized in that: The plurality of through holes (3) are arranged in an axial staggered manner.