High-position clysis device

Abstract

The utility model discloses a high-position enema device to solve the problems that an existing enema bag is small in application range and not thorough in defecation. The enema device comprises a liquid bag and a connecting pipe, two enema pipes with different thicknesses, lengths and diameters are arranged at the tail end of the connecting pipe, the first enema pipe can effectively defecate excrement in the rectum, and the size of the second enema pipe is optimized (the depth of the anus is increased, and the diameter of the enema pipe entering the intestine is reduced); the second enema tube can reach an expected position more easily without damaging the intestinal wall, so that the effect of effectively defecating excrement in sigmoid colon is realized; the device is simple in structure, convenient to operate, thorough in defecation and large in application range, the problem that excrement is too dry or a large amount of excrement is accumulated can be better solved, and the constipation course of a patient is better shortened.

Description

Technical Field

[0001] This application relates to the technical field of medical devices, and particularly to a high-position enema device. Background Art

[0002] In clinical treatment and nursing work, enema operation is very common. The general procedure is to use an enema device to inject enema fluid into the patient's intestinal cavity, which is convenient to help people clean the large intestine with clean water. To a certain extent, pressure is applied to the large intestine; thoroughly make the large intestine peristalsis. This can help soften the toxins in the large intestine, facilitate the discharge of feces, achieve the purpose of clearing the feces in the intestinal cavity, and provide convenience for laparotomy general surgery or other treatment processes.

[0003] The existing ordinary enema bag enters the anus at a relatively shallow depth and can only empty the feces in the rectum. Due to insufficient intestinal peristalsis, or long-term feces accumulation, the feces are too dry, and the feces in the sigmoid colon are difficult to move downward, resulting in incomplete defecation and still unable to solve the problems of constipation and obstruction.

[0004] In summary, for the frequent constipation of long-term bedridden patients and the situation of sigmoid colon obstruction caused by a large amount of feces accumulation, if the existing ordinary enema bag is used, there are problems of small applicable range and incomplete defecation. Utility Model Content

[0005] Therefore, this application provides a high-position enema device to solve the problems of small applicable range and incomplete defecation existing in the existing enema bag.

[0006] To achieve the above object, this application provides the following technical solutions:

[0007] A high-position enema device includes: a liquid bag and a connecting tube connected to the liquid bag. A hanging strap is provided at the upper part of the liquid bag. An adjusting component is provided on the connecting tube, and a three-way valve is provided at the end of the connecting tube. The three-way valve includes a liquid inlet, a first liquid outlet, and a second liquid outlet. The liquid inlet is connected to the end of the connecting tube. The first liquid outlet and the second liquid outlet are respectively connected to a first enema tube and a second enema tube. The length of the first enema tube is 25 - 28 cm, and the diameter of the first enema tube is 0.7 cm. The length of the second enema tube is 55 - 58 cm, and the diameter of the second enema tube is 0.5 cm. Liquid discharge ports are provided at the insertion ends of the first enema tube and the second enema tube.

[0008] Optionally, the three-way valve is connected to the first enema tube, the second enema tube, and the connecting tube by a threaded manner.

[0009] Optionally, a pressurizing component is further provided on the connecting tube and corresponds to the rear of the adjusting component.

[0010] Optionally, a liquid injection port is further provided at the upper part of the liquid bag, and a cap is provided at the liquid injection port.

[0011] Optionally, the upper end of the liquid bag is open.

[0012] Optionally, both the first enema tube and the second enema tube are flexible tubes.

[0013] Compared with the prior art, the present application has at least the following beneficial effects:

[0014] 1. Based on further analysis and research of the problems in the prior art, the present application provides a high-position enema device, including a liquid bag and a connecting tube. By providing two enema tubes (the first enema tube and the second enema tube) with different thicknesses, lengths, and diameters at the end of the connecting tube, the first enema tube can effectively defecate the feces in the rectum, and optimize the size of the second enema tube (increase the depth of entering the anus and reduce the diameter of the enema tube entering the intestine), so that the second enema tube can more easily reach the intended position and will not cause damage to the intestinal wall, achieving the effect of effectively defecating the feces in the sigmoid colon; the structure of the present application is simple, easy to operate, defecates thoroughly, and has a large application range, which can better solve the problems of overly dry feces or a large accumulation of feces, better shorten the constipation course of patients, and a series of problems caused by constipation. Clinically, it greatly reduces the pain caused by constipation in patients and the risk of perforation of the sigmoid colon caused by constipation; a three-way valve is provided at the end of the connecting tube away from the liquid bag, and the three-way valve is respectively connected to the first enema tube, the second enema tube, and the connecting tube by a threaded method. When the first enema tube or the second enema tube needs to be used, it can be directly switched, and the operation is more convenient;

[0015] 2. A liquid injection port and a cap are further provided at the upper part of the liquid bag of the present application, with good sealing performance, which can prevent the liquid injection port and the enema liquid in the bag from being polluted by the outside, avoid the entry of bacteria or other pollutants, and is more hygienic to use; in addition, the upper end of the liquid bag can also adopt an open design, and the setting of the open bag mouth can facilitate the repeated addition of enema liquid;

[0016] 3. A pressurizing component is further provided on the connecting tube of the present application to adjust the flow rate of the input enema liquid and facilitate the control of the enema speed;

[0017] 4. The liquid bag of the present application is made of PVC material, which has good durability and wear resistance, and low cost. Description of the Drawings

[0018] To more intuitively illustrate the prior art and this application, exemplary drawings are given below. It should be understood that the specific shapes and structures shown in the drawings generally should not be regarded as limiting conditions when implementing this application; for example, those skilled in the art are capable of making routine adjustments or further optimizations to the addition / deletion / attribution division of certain units (components), specific shapes, positional relationships, connection methods, dimensional proportional relationships, etc. based on the technical concept disclosed in this application and the exemplary drawings.

[0019] Figure 1 A schematic structural diagram of a high enema device provided in an embodiment of this application (a liquid injection port is provided on the upper part of the liquid bag);

[0020] Figure 2 A schematic structural diagram of a high enema device provided in another embodiment of this application (the liquid bag has an open bag mouth).

[0021] Explanation of reference numerals:

[0022] 1. Liquid bag; 101. Hanging strap; 102. Liquid injection port; 103. Cap; 2. Linking tube; 3. Three-way valve; 4. Adjusting component; 5. Pressurizing component; 6. First enema tube; 7. Second enema tube. Detailed implementation manners

[0023] The following further details this application through specific embodiments in conjunction with the drawings.

[0024] In the description of this application: Unless otherwise specified, "a plurality of" means two or more. The terms "first", "second", "third", etc. in this application are intended to distinguish the objects being referred to and do not have special significance in terms of technical connotations (for example, it should not be understood as emphasizing the importance level or order, etc.). Expressions such as "including", "comprising", "having", etc. also mean "not limited to" (certain units, components, materials, steps, etc.).

[0025] The terms such as "upper", "lower", "left", "right", "middle", etc. cited in this application are usually indications of the general relative positional relationship for the convenience of intuitively understanding with reference to the drawings, and are not absolute limitations on the positional relationship in the actual product.

[0026] An embodiment of this application, a high enema device, as Figure 1 、 Figure 2 shown, includes: a liquid bag 1 and a linking tube 2 connected to the liquid bag 1;

[0027] A hanging strap 101 is provided at the upper part of the liquid bag 1. An adjusting component 4 is provided on the connecting tube 2, and a three-way valve 3 is provided at the end of the connecting tube 2 (i.e., the end far from the liquid bag 1). The three-way valve 3 includes a liquid inlet, a first liquid outlet, and a second liquid outlet. The liquid inlet is connected to the end of the connecting tube 2, and the first liquid outlet and the second liquid outlet are respectively connected to the front ends of the first enema tube 6 and the second enema tube 7. The length of the first enema tube 6 is 25 - 28 cm, the diameter of the first enema tube 6 is 0.7 cm, the length of the second enema tube 7 is 55 - 58 cm, and the diameter of the second enema tube 7 is 0.5 cm. The first enema tube 6 is used to be inserted through the anus to the position of the rectum, and the second enema tube 7 is used to be inserted through the anus to the position of the sigmoid colon. The insertion ends of the first enema tube 6 and the second enema tube 7 are both arc-shaped enema heads, the heads are smooth and have no burrs, and there is one drainage port provided on each side of the first enema tube 6 and the second enema tube 7.

[0028] Preferably, as Figure 1 shown, a liquid injection port 102 and a cap 103 for sealing the liquid injection port 102 are further provided at the upper part of the liquid bag 1. The setting of the cap 103 can ensure the sealing performance of the liquid injection port 102, prevent the liquid injection port 102 and the enema liquid in the bag from being contaminated by the outside, avoid the entry of bacteria or other pollutants, and is more hygienic to use.

[0029] Further preferably, the cap 103 and the liquid injection port 102 are connected by a threaded method, which is convenient for operation.

[0030] In another embodiment, as Figure 2 shown, the upper end of the liquid bag 1 can also adopt an open design. The setting of the open bag mouth can facilitate the repeated addition of enema liquid.

[0031] Preferably, a pressurizing component 5 is further provided on the connecting tube 2. The pressurizing component 5 is a pressurizing bladder. When in use, manual extrusion is performed for pressurization to increase the flow rate of the liquid. The pressurizing component 5 is located behind the adjusting component 4, that is, the adjusting component 4 is located between the liquid bag 1 and the pressurizing component 5. The pressure of the liquid can be conveniently adjusted through the pressurizing bladder, and no external tool is required, the operation is simple, and it is convenient to use.

[0032] Preferably, the liquid bag 1 is made of thickened PVC material, which is not easy to break, has good durability and wear resistance, has a long service life, and low cost.

[0033] Preferably, a capacity scale line and a temperature card for displaying the temperature are provided on the liquid bag 1. The temperature card displays the current temperature of the liquid through color.

[0034] Preferably, the three-way valve 3 is respectively connected to the first enema tube 6, the second enema tube 7, and the connecting tube 2 by a threaded method.

[0035] Further preferably, the first enema tube 6 and the second enema tube 7 are both soft tubes. When the first enema tube 6 is used, the second enema tube 7 is bent and then placed on one side, thereby ensuring that the use of the first enema tube 6 is not affected.

[0036] In addition, when the first enema tube 6 is used, the second enema tube 7 can also be removed to ensure the use effect of the first enema tube 6; when the second enema tube 7 is used, the first enema tube 6 can also be removed to ensure the use effect of the second enema tube 7.

[0037] In one embodiment, the length of the first enema tube 6 is 25 cm, the diameter of the first enema tube 6 is 0.7 cm, the length of the second enema tube 7 is 55 cm, and the diameter of the second enema tube 7 is 0.5 cm.

[0038] When the above embodiment is used, the liquid bag 1 is hung on the bracket by the hanging strap 101 at the upper end thereof, and the enema liquid is injected into the liquid bag 1 through the liquid injection port 102 (or opening); the patient is positioned in a side-lying position, and if the feces in the rectum need to be cleaned according to the patient's needs, the first enema tube 6 is used, the insertion end of the first enema tube 6 is lubricated, and inserted along the patient's anus to a certain depth, and then the three-way valve 3 is opened to the direction of the first liquid outlet, and the enema liquid is injected through the regulating component 4, and the input of the liquid is adjusted by the pressurizing component 5. speed; for long-term bedridden patients with frequent constipation and large amounts of feces accumulation, it is necessary to clean the feces in their sigmoid colon, then use the second enema tube 7, lubricate the insertion end of the second enema tube 7, and insert it along the patient's anus to a certain depth, then switch the three-way valve 3 to the direction of the second liquid outlet, and inject the enema liquid through the regulating component 4, and adjust the liquid input speed through the pressurizing component 5; when the enema is completed, turn off the regulating component 4, stop the input of the enema liquid, and slowly pull out the first enema tube 6 or the second enema tube 7.

[0039] The technical features of the above embodiments may be arbitrarily combined (as long as there is no contradiction in the combination of these technical features). To make the description concise, not all possible combinations of the technical features in the above embodiments are described; these embodiments that are not explicitly written should also be considered to be within the scope of this specification.

Claims

1. A high-position enema device, characterized in that: include: A liquid bag and a connecting tube connected to the liquid bag, wherein a hanging belt is arranged on the upper part of the liquid bag, an adjusting component is arranged on the connecting tube, and a three-way valve is arranged at the end of the connecting tube, wherein the three-way valve comprises a liquid inlet, a first liquid outlet, and a second liquid outlet, wherein the liquid inlet is connected to the end of the connecting tube, the first liquid outlet and the second liquid outlet are connected to a first enema tube and a second enema tube respectively, wherein the length of the first enema tube is 25-28 cm, and the diameter of the first enema tube is 0.7 cm, the length of the second enema tube is 55-58 cm, and the diameter of the second enema tube is 0.5 cm; and the insertion ends of the first enema tube and the second enema tube are both provided with drainage ports.

2. The high position enema device according to claim 1, characterized in that: The three-way valve is respectively connected to the first enema tube, the second enema tube and the connecting tube by threading.

3. The high position enema device according to claim 1, characterized in that: The linking pipe is also provided with a pressurizing component corresponding to the rear of the adjusting component.

4. The high position enema device according to claim 1, characterized in that: The upper part of the liquid bag is also provided with a liquid injection port, and a cover cap is provided at the liquid injection port.

5. The high position enema device according to claim 1, characterized in that: The upper end of the liquid bag is an opening.

6. The high position enema device according to claim 1, characterized in that: The first enema tube and the second enema tube are both soft tubes.

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