Anti-slip nasointestinal nutrient canal

Abstract

The utility model discloses an anti-slip nasointestinal nutrient canal, which comprises a nutrient canal body, and further comprises two groups of pressing rod bodies and two groups of fixed rod bodies, a torsional spring structure is formed between the pressing rod bodies and the fixed rod bodies, the outer ends of the two groups of fixed rod bodies are fixedly connected with clamping rod bodies, and the clamping rod bodies are fixedly connected with the outer ends of the pressing rod bodies and the fixed rod bodies. Concave grooves are formed in the contact surfaces of the two sets of clamping rod bodies, one end of the nutrient canal body penetrates through the concave grooves, and the other end of the nutrient canal body penetrates through the torsional spring structure to be fixed. According to the nutrient canal, the second clamping area and the first clamping area are arranged, the two clamping areas can stably fix two specific positions of the nutrient canal body, the fixing effect of the nutrient canal is remarkably improved through the design, the stability of the nutrient canal in the using process is guaranteed, a certain distance is kept between the two clamping areas, and therefore the nutrient canal can be used more stably. The nutrient canal body is effectively prevented from being bent in the fixing process.

Description

TECHNICAL FIELD

[0001] The utility model relates to nasal tube feeding technical field, especially to a kind of nasal tube feeding of anti-slip. BACKGROUND

[0002] With the increasing popularity and wide application of enteral nutrition technology, especially in the field of surgery, the placement technology of nasal tube feeding provides a vital life channel for patients to carry out enteral nutrition support after operation. This technology involves artificially placing a specially designed gastric tube through the nasal cavity into the esophagus, and then reaching the stomach. In this process, food needs to be finely ground and turned into paste first to facilitate delivery through the gastric tube. Then, a large-volume syringe is connected to the large feeding port below the connector of the gastric tube to ensure tight and accurate connection. Once the connection is completed, medical staff will manually operate the pressurized push rod piston to inject water and food into the patient's stomach at an appropriate speed and quantity. This process is crucial for patients who cannot perform swallowing actions independently, as it not only helps them obtain the necessary water and nutrients, but also effectively maintains their metabolic balance, maintains body weight, and ensures adequate nutrient intake.

[0003] However, in actual application, the existing nasal tube feeding fixation method has certain limitations. Usually, the feeding tube is fixed by sticking it to the patient's face with medical tape. However, since the facial skin secretes sweat and facial oil also affects the adhesion of the tape, the tape can easily lose its adhesion over time, causing the feeding tube to slip. Therefore, a nasal tube feeding is proposed to solve the above problems. SUMMARY

[0004] The utility model aims at solving the shortcomings in the prior art and provides a nasal tube feeding to prevent slipping.

[0005] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a nasal tube feeding to prevent slipping, comprising: a feeding tube body, a pressing rod body and a fixed rod body, a torsional spring structure is formed between the pressing rod body and the fixed rod body, the pressing rod body and the fixed rod body are both two groups, a clamping rod body is fixedly connected to the outer end of the two groups of fixed rod bodies, a recessed groove is formed on the surface of the two groups of clamping rod bodies in contact, the feeding tube body passes through the recessed groove at one end, and the other end of the feeding tube body is fixed through the torsional spring structure, the feeding tube body is detachable, convenient to replace, thereby improving the utilization rate.

[0006] The detachable fixing assembly is installed in the torsion spring structure and comprises an elastic tube, a plurality of through grooves are formed in the elastic tube, bent plates are fixedly connected to two ends of the elastic tube, the plurality of through grooves are arranged in a ring shape, and a first clamping area is formed in the elastic tube. The press rod body is arranged at one end of the torsion spring structure, and the fixing rod body is arranged at the other end of the torsion spring structure. Therefore, when a user applies pressure to the press rod body, the fixing rod body moves correspondingly, and the clamping rod body is driven to an open state. Conversely, when the pressure is removed, the fixing rod body drives the clamping rod body to return to a closed state. The mechanism enables the nutrition tube body to be stably clamped and fixed. In actual application, the device can conveniently fix the nutrition tube body on the collar of the user or other appropriate positions, effectively avoids the falling problem of the traditional use of adhesive tape, and improves the convenience and reliability of use.

[0007] As a further description of the above technical solutions: the bent plate is in an arc shape, the arc-shaped structure is installed at the side edge of the torsion spring structure, the notch groove edge is in an arc shape, and the nutrition tube body is in contact with the arc-shaped structure. The bent plate and the elastic tube are arranged to perfectly adapt to the edge of the torsion spring structure. The bent plate has an elastic arc structure, which enables it to be easily fixed on the torsion spring structure. Meanwhile, the elastic tube is internally designed with a plurality of through grooves, which greatly improves the flexibility of the device and enables the device to adapt to nutrition tubes of different sizes when the nutrition tube body is fixed, thereby ensuring the versatility and compatibility of the device. In addition, the bent plate and the notch groove are both designed in an arc shape, which is not only beautiful but also has actual functionality. The arc-shaped structure enables the device to closely fit the nutrition tube body, effectively prevents the nutrition tube body from being bent or twisted during use, thereby avoiding the occurrence of the blockage problem and ensuring the smoothness of the nutrition delivery.

[0008] The utility model has the advantages of the following beneficial effects:

[0009] 1、 Compared with the prior art, the anti-slip nasogastric feeding tube is fixed at two specific positions of the feeding tube body through the second clamping area and the first clamping area, which significantly improves the fixing effect of the feeding tube and ensures the stability of the feeding tube during use. In addition, the two clamping areas maintain a certain distance, which effectively prevents the feeding tube body from bending during fixing and prevents the occurrence of blockage problems, ensuring the smoothness of the feeding tube.

[0010] 2、 Compared with the prior art, the anti-slip nasogastric feeding tube is fixed at two specific positions of the feeding tube body through the second clamping area and the first clamping area, which significantly improves the fixing effect of the feeding tube and ensures the stability of the feeding tube during use. In addition, the two clamping areas maintain a certain distance, which effectively prevents the feeding tube body from bending during fixing and prevents the occurrence of blockage problems, ensuring the smoothness of the feeding tube.

[0011] 3、 Compared with the prior art, the anti-slip nasogastric feeding tube is fixed at two specific positions of the feeding tube body through the second clamping area and the first clamping area, which significantly improves the fixing effect of the feeding tube and ensures the stability of the feeding tube during use. In addition, the two clamping areas maintain a certain distance, which effectively prevents the feeding tube body from bending during fixing and prevents the occurrence of blockage problems, ensuring the smoothness of the feeding tube. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 The overall structure of the anti-slip nasogastric feeding tube is shown in the figure.

[0013] Figure 2 The fixed component structure of the anti-slip nasogastric feeding tube is shown in the figure.

[0014] Figure 3The utility model provides a kind of anti-slip nose-intestinal nutrition tube's clamping rod body structure schematic diagram;

[0015] Figure 4 For Figure 1 The enlarged structure schematic diagram of A in the middle.

[0016] Legend:

[0017] 1, press rod body;2, torsion spring structure;3, fixed rod body;4, clamping rod body;5, nutrition tube body;6, fixed assembly;7, elastic tube;8, bending plate;9, first clamping area;10, notched groove;11, second clamping area;12, sponge pad;13, through slot. Specific embodiments

[0018] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor are within the protection scope of the utility model.

[0019] With reference Figures 1-4 The utility model provides a kind of anti-slip nose-intestinal nutrition tube: including nutrition tube body 5, still including press rod body 1 and fixed rod body 3, press rod body 1 and fixed rod body 3 between the torsion spring structure 2 formed with 2, press rod body 1 and fixed rod body 3 are two groups, two groups of fixed rod body 3 outer end are all fixedly connected with clamping rod body 4, the surface of two groups of clamping rod body 4 and be in contact is all set with notched groove 10, nutrition tube body 5 one end passes through notched groove 10, nutrition tube body 5 other end passes through torsion spring structure 2 and is fixed, nutrition tube body 5 can be detached, it is convenient to replace, to improve utilization rate.

[0020] The detachable fixing assembly 6 is installed in the torsion spring structure 2, and the fixing assembly 6 comprises an elastic tube 7, a plurality of through notches 13 are formed in the elastic tube 7, the two ends of the elastic tube 7 are fixedly connected with curved plates 8, the plurality of through notches 13 are arranged in a ring shape, and a first clamping area 9 is formed in the elastic tube 7. By arranging the torsion spring structure 2, specifically, the pressing rod body 1 is arranged at one end of the torsion spring structure 2, and the fixing rod body 3 is arranged at the other end of the torsion spring structure 2. This design makes the pressing rod body 1, the torsion spring structure 2 and the fixing rod body 3 form a closely integrated whole structure. Therefore, when the user applies pressure to the pressing rod body 1, the fixing rod body 3 will move accordingly, thereby driving the clamping rod body 4 to achieve an open state. Conversely, when the pressure is stopped, the fixing rod body 3 will drive the clamping rod body 4 to return to a closed state. This mechanism enables the nutrient tube body 5 to be stably clamped and fixed. In actual application, this device can conveniently fix the nutrient tube body 5 on the user's collar or other appropriate positions, effectively avoiding the falling problem that often occurs when using traditional adhesive tape to fix, thereby improving the convenience and reliability of use.

[0021] The second clamping area 11 is formed between the two notched grooves 10, and the inner walls of the two notched grooves 10 are fixedly connected with sponge pads 12. By arranging the second clamping area 11 and the first clamping area 9, the two clamping areas can stably fix the two specific positions of the nutrient tube body 5. This design significantly improves the fixing effect of the nutrient tube, ensuring its stability during use. In addition, since the two clamping areas maintain a certain distance, this effectively prevents the nutrient tube body 5 from bending during fixing, thereby preventing blockage problems and ensuring the smoothness of the nutrient tube.

[0022] The curved plate 8 is in an arc shape, and the curved part of the arc shape is installed on the side edge of the torsion spring structure 2. The edge of the notched groove 10 is in an arc shape, and the nutrient tube body 5 contacts the arc shape. By arranging the curved plate 8 and the elastic tube 7, perfect adaptability to the edge of the torsion spring structure is achieved. The curved plate 8 itself has an elastic arc structure, which enables it to be easily fixed on the torsion spring structure. At the same time, the elastic tube 7 is designed with a plurality of through notches 13, which greatly improves the flexibility of the device, enabling it to adapt to different sizes of nutrient tubes when fixing the nutrient tube body 5, thereby ensuring the universality and compatibility of the device. In addition, the curved plate 8 and the notched groove 10 both adopt an arc design, which is not only aesthetically pleasing but also has practical functionality. The arc shape enables the device to closely fit the nutrient tube body 5, effectively preventing the nutrient tube body 5 from bending and twisting during use, thereby avoiding blockage problems and ensuring the smoothness of nutrient delivery.

[0023] Working principle:

[0024] In use, the device is clamped at the position of the collar, etc., and the second clamping area 11 and the first clamping area 9 can firmly fix the two specific positions of the nutrition tube body 5, which significantly improves the fixing effect of the nutrition tube and ensures the stability of the nutrition tube during use. In addition, since the two clamping areas maintain a certain distance, the nutrition tube body 5 is effectively prevented from being bent during fixing, thereby preventing the occurrence of blockage and ensuring the smoothness of the nutrition tube.

[0025] The torsional spring structure 2 is provided, which realizes the ingenious operation of the device. Specifically, the pressing rod body 1 is arranged at one end of the torsional spring structure 2, and the fixing rod body 3 is arranged at the other end of the torsional spring structure 2. This design makes the pressing rod body 1, the torsional spring structure 2, and the fixing rod body 3 form a closely integrated whole structure. Therefore, when the user applies pressure to the pressing rod body 1, the fixing rod body 3 will move accordingly, thereby driving the clamping rod body 4 to achieve an open state. Conversely, when the pressure is stopped, the fixing rod body 3 will drive the clamping rod body 4 to return to a closed state. This mechanism enables the nutrition tube body 5 to be stably clamped and fixed. In actual application, the device can conveniently fix the nutrition tube body 5 at the user's collar or other appropriate positions, effectively avoiding the falling problem that easily occurs when using traditional adhesive tape to fix, thereby improving the convenience and reliability of use.

[0026] The bending plate 8 and the elastic tube 7 are provided, which realize perfect adaptability to the edge of the torsional spring structure. The bending plate 8 itself has an elastic arc structure, which enables it to be easily fixed on the torsional spring structure. Meanwhile, the elastic tube 7 is internally designed with a plurality of through slots 13, which greatly improves the flexibility of the device, enabling it to adapt to nutrition tubes of different sizes when fixing the nutrition tube body 5, thereby ensuring the universality and compatibility of the device. In addition, the bending plate 8 and the notched groove 10 are both designed in an arc shape, which is not only aesthetically pleasing but also has actual functionality. The arc structure enables the device to closely fit the nutrition tube body 5, effectively preventing the nutrition tube body 5 from being bent or twisted during use, thereby avoiding the occurrence of blockage and ensuring the smoothness of nutrition delivery.

[0027] Finally, it should be noted that the above description is only a preferred embodiment of the present application and is not intended to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent replacements to some technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A slip-resistant nasoenteral feeding tube comprising a feeding tube body (5), characterized in that: Also include press the rod body (1) and fixed rod body (3), the press rod body (1) and the fixed rod body (3) between the torsion spring structure (2) is formed, the press rod body (1) and the fixed rod body (3) are two groups, two groups of fixed rod body (3) outer end are fixedly connected with clamping rod body (4), two groups of clamping rod body (4) the surface of contact are provided with notched groove (10), the nutrition tube body (5) one end passes through the notched groove (10), the nutrition tube body (5) the other end passes through the torsion spring structure (2) and is fixed.

2. The anti-dislodgement nasoenteric feeding tube according to claim 1, wherein: The torsion spring structure (2) is mounted with detachable fixed assembly (6), the fixed assembly (6) includes elastic tube (7), the elastic tube (7) is provided with a plurality of through slot (13), the elastic tube (7) both ends are fixedly connected with curved plate (8), and a plurality of the through slot (13) annular arrangement, the elastic tube (7) forms first clamping area (9).

3. The anti-dislodgement nasoenteric feeding tube according to claim 2, wherein: Two the notched groove (10) between the second clamping area (11) is formed, and two the notched groove (10) inner wall are fixedly connected with sponge pad (12).

4. The anti-dislodgement nasoenteric feeding tube according to claim 3, wherein: The curved plate (8) is arc structure, and the arc structure bending is installed in the torsion spring structure (2) circumferential side edge.

5. The anti-dislodgement nasoenteric feeding tube according to claim 1, wherein: The notched groove (10) edge is arc structure, and the nutrition tube body (5) and arc structure contact.

6. The anti-dislodgement nasoenteric feeding tube according to claim 5, wherein: The press rod body (1) is located in the torsion spring structure (2) one end, the fixed rod body (3) is located in the torsion spring structure (2) the other end, the press rod body (1) and the torsion spring structure (2) and the fixed rod body (3) are integrated structure.

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