Improved gastrointestinal decompression tube

Abstract

The utility model discloses an improved gastrointestinal decompression tube which comprises a decompression tube body, one end of the decompression tube body is fixedly connected with a silica gel contact head, an open groove is formed in the outer ring of the decompression tube body, an equipment pipeline penetrates through the outer ring of the decompression tube body, and a pressure sensor is arranged at one end of the equipment pipeline. And the outer ring of the pressure sensor is fixedly connected with a temperature sensor. By means of the silica gel contact head fixedly connected to one end of the decompression tube, due to the flexibility and biocompatibility of silica gel materials, damage and stimulation to the inner wall of the gastrointestinal tract can be reduced, the comfort level of a patient is improved, and the slotting design of the outer ring of the decompression tube is beneficial to improving the flexibility and adaptability of the tube body; the decompression tube can be better attached to the gastrointestinal tract in shape, compression on surrounding tissue is reduced, so that discomfort of a patient is reduced, the design that an equipment pipeline penetrates through the decompression tube allows pressure monitoring and decompression operation to be conducted at the same time, invasion to the body of the patient is reduced through the integrated design, and the operation process is simplified.

Description

Technical Field

[0001] The utility model relates to the technical field of medical instruments and equipment, in particular to an improved gastrointestinal decompression tube. Background Art

[0002] The modified gastrointestinal decompression tube is a medical device primarily used to treat gastrointestinal disorders, particularly when relieving pressure within the GI tract is necessary. Certain GI conditions, such as gastroesophageal reflux, intestinal obstruction, or during postoperative recovery, can lead to excess gas or fluid accumulation in the GI tract, causing discomfort or pain. A gastrointestinal decompression tube can help expel this gas and fluid, alleviating symptoms. Traditional gastrointestinal decompression tubes may present challenges, such as damage to the GI lining, inadequate monitoring capabilities, and low patient comfort. The modified gastrointestinal decompression tube aims to address these issues. The modified gastrointestinal decompression tube features enhanced functionality and safety, including silicone contact tips, slots, device tubing, and pressure and temperature sensors. These innovations help better adapt to the patient's anatomy, minimize trauma, and provide real-time monitoring capabilities. The modified gastrointestinal decompression tube utilizes biocompatible materials, such as silicone, to minimize irritation and damage to the patient's GI tract. Durability and infection resistance were also considered in the material selection. Bioengineering principles were applied in the design of the modified gastrointestinal decompression tube to ensure compatibility with the human anatomy, while also enhancing patient comfort and treatment effectiveness.

[0003] In actual use, the lack of a temperature sensor makes it impossible to monitor the temperature of the gastrointestinal tract, which in some cases may affect the judgment of the patient's condition and the evaluation of the treatment effect. If there is no uniform groove design, the lubricating fluid may not be evenly distributed on the inner wall of the decompression tube, resulting in poor lubrication effect, increased friction, and discomfort to the patient. There is no specific design for fixing the decompression tube, which may cause the decompression tube to shift easily during use, affecting the decompression effect. The lack of grooves and other designs may make cleaning and maintenance of the decompression tube more difficult, increasing the risk of infection. Utility Model Content

[0004] The purpose of the present utility model is to provide an improved gastrointestinal decompression tube. The silicone contact head is fixedly connected to one end of the decompression tube. Due to the softness and biocompatibility of the silicone material, it can reduce damage and irritation to the inner wall of the gastrointestinal tract and improve the comfort of the patient. The slotted design of the outer ring of the decompression tube helps to improve the flexibility and adaptability of the tube body, so that the decompression tube can better fit the shape of the gastrointestinal tract, reduce pressure on surrounding tissues, and thus reduce the discomfort of the patient. The design of the equipment pipeline passing through the decompression tube allows pressure monitoring and decompression operations to be performed simultaneously. This integrated design reduces the invasiveness to the patient's body and simplifies the operation process.

[0005] To achieve the above object, an improved gastrointestinal decompression tube is provided, comprising: a decompression tube, one end of which is fixedly connected to a silicone contact head, an outer ring of which is grooved, an equipment pipe passing through the outer ring of which, one end of which is provided with a pressure sensor, and an outer ring of which is fixedly connected to a temperature sensor;

[0006] The outer ring of the pressure reducing tube passes through the lubricating liquid tube, and one end of the lubricating liquid tube is provided with a lubricating groove.

[0007] According to the improved gastrointestinal decompression tube, the other end of the decompression tube is fixedly connected to a silicone interface, and the size of the silicone interface matches that of the decompression tube.

[0008] According to the improved gastrointestinal decompression tube, the cross section of the silicone contact head is semicircular, and a groove is provided below the silicone contact head.

[0009] According to the improved gastrointestinal decompression tube, the number of the slots is three, and the slots and the decompression tube are matched.

[0010] According to the improved gastrointestinal decompression tube, the pressure sensor cooperates with the equipment pipeline, and the pressure sensor cooperates with the temperature sensor.

[0011] According to the improved gastrointestinal decompression tube, the interior of the decompression tube cooperates with the equipment pipeline and the lubricating liquid pipe, and the lubricating groove cooperates with the lubricating liquid pipe.

[0012] According to the improved gastrointestinal decompression tube, the cross-section of the decompression tube is circular, and the cross-sections of the equipment pipeline and the lubricating liquid pipe are also circular.

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

[0014] 1. The utility model is provided with a silicone contact head, a slot, an equipment pipeline, a pressure sensor and a temperature sensor, and the silicone contact head is fixedly connected at one end of the pressure-reducing tube. Due to the softness and biocompatibility of the silicone material, damage and irritation to the inner wall of the gastrointestinal tract can be reduced, and the patient's comfort can be improved. The slot design of the outer ring of the pressure-reducing tube helps to improve the flexibility and adaptability of the tube body, so that the pressure-reducing tube can better fit the shape of the gastrointestinal tract, reduce pressure on surrounding tissues, and thus reduce the patient's discomfort. The design of the equipment pipeline running through the pressure-reducing tube allows simultaneous pressure monitoring and pressure reduction operations. This integrated design reduces the invasiveness to the patient's body and simplifies the operation process.

[0015] 2. The utility model is provided with a lubricating liquid tube and a lubricating groove, and lubricating liquid is provided to the outer ring of the decompression tube through the lubricating liquid tube and the lubricating groove, which helps to reduce the friction between the decompression tube and the tissue when the decompression tube moves in the gastrointestinal tract, and reduces the risk of damage to the inner wall of the gastrointestinal tract. Due to the reduction in friction, the patient will feel more comfortable during the use of the decompression tube, reducing possible discomfort and pain. The use of lubricating liquid helps to protect the mucosa of the gastrointestinal tract and avoid damage caused by the insertion and movement of the decompression tube. The design of the lubricating liquid tube makes it easier for medical personnel to operate when inserting or adjusting the decompression tube, thereby improving the accuracy and efficiency of the operation.

[0016] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0018] Figure 1 This is a three-dimensional view of the improved gastrointestinal decompression tube of the utility model;

[0019] Figure 2 This is a front view of the improved gastrointestinal decompression tube of the utility model;

[0020] Figure 3 This is a cross-sectional perspective view of the improved gastrointestinal decompression tube of the present invention;

[0021] Figure 4 For this utility model Figure 3 A magnified view of the structure at center A;

[0022] Figure 5 For this utility model Figure 3 Enlarged view of the structure at point B in the middle.

[0023] In the figure: 1. Pressure reducing pipe; 2. Silicone interface; 3. Pressure sensor; 4. Temperature sensor; 5. Equipment pipeline; 6. Silicone contact head; 7. Slot; 8. Lubrication slot; 9. Lubricating liquid pipe. DETAILED DESCRIPTION

[0024] 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 utility model, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the utility model.

[0025] See also Figure 1-5The utility model provides a technical solution: an improved gastrointestinal decompression tube, comprising: a decompression tube 1, one end of the decompression tube 1 is fixedly connected to a silicone contact head 6, the cross-section of the silicone contact head 6 is semicircular, this design can better adapt to the human anatomical structure and reduce damage to the inner wall of the gastrointestinal tract, the outer ring of the decompression tube 1 is provided with a slot 7, the number of the slots 7 is three, these slots help the decompression tube 1 to fit the inner wall of the gastrointestinal tract, and at the same time can reduce the pressure in the tube and improve the decompression effect, the outer ring of the decompression tube 1 is penetrated by an equipment pipe 5, and one end of the equipment pipe 5 is provided with a pressure sensor 3, this design can monitor the pressure changes in the gastrointestinal tract in real time, and provide important clinical information for doctors, the outer ring of the pressure sensor 3 is fixedly connected to a temperature sensor 4, the temperature sensor 4 can monitor the temperature of the gastrointestinal tract, and help doctors evaluate the patient's condition and treatment effect, the outer ring of the decompression tube 1 is penetrated by a lubricating liquid pipe 9, and one end of the lubricating liquid pipe 9 is provided with a lubricating slot 8, this design can inject lubricating liquid into the inside of the decompression tube 1, reduce friction, and improve the comfort of patients.

[0026] The other end of the pressure reducing tube 1 is fixedly connected with a silicone interface 2. The size of the silicone interface 2 matches that of the pressure reducing tube 1 to ensure the stability and sealing of the connection. The interior of the pressure reducing tube 1 matches the equipment pipeline 5 and the lubricating liquid pipe 9. This internal structure design can simultaneously realize the functions of pressure monitoring, lubrication and pressure reduction. The lubricating groove 8 and the lubricating liquid pipe 9 match to ensure that the lubricating liquid can be evenly distributed on the inner wall of the pressure reducing tube 1, reducing friction and damage. The cross-section of the pressure reducing tube 1 is circular. This shape helps to reduce the pressure on the inner wall of the gastrointestinal tract and improve the pressure reduction effect. The cross-section of the equipment pipeline 5 and the lubricating liquid pipe 9 is circular. This design helps to improve the fluidity of the pipeline and ensure that the pressure sensor and lubricating liquid can be smoothly transmitted.

[0027] Working principle: As needed, place the patient in an appropriate position, usually a semi-recumbent or supine position, to facilitate installation and reduce discomfort. Before installing the decompression tube, clean and disinfect the patient's oral and nasal cavities to reduce the risk of infection. Select the appropriate size and type of decompression tube based on the patient's anatomical structure and the doctor's advice. Apply an appropriate amount of lubricant to the silicone contact head 6 and interface 2 of the decompression tube to reduce friction during insertion and the patient's discomfort. Gently insert the silicone contact head 6 of the decompression tube into the patient's nasal cavity or oral cavity and slowly advance it along the predetermined path to the gastrointestinal tract. Once the decompression tube 1 reaches the appropriate position, secure it with an appropriate fixing device. On the patient, prevent displacement, connect the pressure sensor 3 and temperature sensor 4 to the equipment pipe 5 to ensure that they can accurately monitor the pressure and temperature in the gastrointestinal tract, connect the lubricating liquid tube 9 to the outer ring of the pressure reducing tube 1, and ensure that the lubricating groove 8 can evenly distribute the lubricating liquid to reduce the discomfort near the patient's cardia, and the silicone interface 2 is connected to the other end of the pressure reducing tube 1 for continued connection with the suction pump and to ensure airtightness. After the installation is completed, continuously monitor the patient's vital signs and pressure changes in the gastrointestinal tract, adjust the position or pressure setting of the pressure reducing tube 1 as needed, and extract the liquid in the patient's stomach through the groove 7 opened in the pressure reducing tube 1 near the silicone contact head 6.

[0028] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. Improved gastrointestinal decompression tube, including: A pressure reducing tube (1), characterized in that: one end of the pressure reducing tube (1) is fixedly connected to a silicone contact head (6), an outer ring of the pressure reducing tube (1) is provided with a slot (7), an equipment pipe (5) passes through the outer ring of the pressure reducing tube (1), one end of the equipment pipe (5) is provided with a pressure sensor (3), and the outer ring of the pressure sensor (3) is fixedly connected to a temperature sensor (4); The outer ring of the pressure reducing tube (1) passes through the lubricating liquid tube (9), and a lubricating groove (8) is provided at one end of the lubricating liquid tube (9).

2. The improved gastrointestinal decompression tube according to claim 1, characterized in that: The other end of the pressure reducing tube (1) is fixedly connected to a silicone interface (2), and the sizes of the silicone interface (2) and the pressure reducing tube (1) match.

3. The improved gastrointestinal decompression tube according to claim 1, wherein: The cross section of the silicone contact head (6) is semicircular, and a slot (7) is provided below the silicone contact head (6).

4. The improved gastrointestinal decompression tube according to claim 1, wherein: The number of the slots (7) is three, and the slots (7) and the pressure reducing pipe (1) are matched.

5. The improved gastrointestinal decompression tube according to claim 1, wherein: The pressure sensor (3) is matched with the equipment pipeline (5), and the pressure sensor (3) is matched with the temperature sensor (4).

6. The improved gastrointestinal decompression tube according to claim 1, wherein: The interior of the pressure reducing pipe (1) cooperates with the equipment pipeline (5) and the lubricating liquid pipe (9), and the lubricating groove (8) cooperates with the lubricating liquid pipe (9).

7. The improved gastrointestinal decompression tube according to claim 1, wherein: The cross section of the pressure reducing pipe (1) is circular, and the cross section of the equipment pipeline (5) and the lubricating liquid pipe (9) are circular.

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