Multidirectional gastrointestinal fixing device for general surgery department

Abstract

The utility model discloses a general surgery department gastrointestinal multidirectional fixing device which comprises a neck fixing frame, the neck fixing frame is arranged to be of a U-shaped structure, a flexible base band is arranged at the position of an arc-shaped section of the neck fixing frame, a plurality of annular grooves are formed in two supporting legs of the neck fixing frame at intervals, and rotating rings are arranged in the annular grooves. The gastrointestinal tube fixing device is reasonable in structural design and convenient to use, the gastrointestinal tube can be simply, conveniently and firmly fixed, meanwhile, the gastrointestinal tube is not prone to being squeezed when fixed, it is ensured that the gastrointestinal tube is always kept smooth, and the gastrointestinal tube fixing device can be conveniently carried when a human body moves and is not prone to falling off.

Description

Technical Field

[0001] The utility model relates to the field of medical instruments, in particular to a multi-directional gastrointestinal fixing device for general surgery. Background Art

[0002] General surgery is a clinical discipline that uses surgery as the main method to treat liver, bile duct, pancreas, gastrointestinal, anorectal, vascular diseases, thyroid and breast tumors and trauma and other diseases. It is the largest specialty in the surgical system. General surgery is general surgery. In addition to general surgery, general comprehensive hospitals also have orthopedics, neurosurgery, cardiothoracic surgery, urology, etc. Some hospitals even divide general surgery into cervical and breast surgery, gastrointestinal surgery, hepatobiliary pancreatic and spleen surgery, etc. There are also anorectal surgery, burn plastic surgery, vascular surgery, pediatric surgery, transplant surgery, nutrition, etc., which are all related to general surgery.

[0003] When performing gastrointestinal surgery in general surgery, a gastrointestinal tube is needed. The gastrointestinal tube is used to supply nutrition to the patient and decompress the gastrointestinal tract. The gastrointestinal tube needs to be fixed when in use. The existing method of fixing the gastrointestinal tube is usually to fix the gastrointestinal tube on the patient's face using a fixing belt, tape, etc. On the one hand, this form of fixing with a fixing belt or tape will make the patient's face feel uncomfortable. On the other hand, the fixing belt or tape fixation is also easy to loosen during the patient's activities, and even cause the gastrointestinal tube to slip, which is not conducive to the normal use of the gastrointestinal tube. Utility Model Content

[0004] In order to solve the above-mentioned problems, the utility model provides a multi-directional fixation device for the gastrointestinal tract of general surgery, including a neck fixing frame, the neck fixing frame is arranged into a U-shaped structure, a flexible base band is arranged at the arc section position of the neck fixing frame, a plurality of annular grooves are arranged at intervals on the two supporting legs of the neck fixing frame, a rotating ring is arranged in the annular groove, damping teeth are arranged on both the front and back surfaces of the rotating ring, a clamping ring is arranged on the rotating ring, and anti-slip cotton is arranged on the inner wall surface of the clamping ring, an arc groove is arranged at the front end position of the two supporting legs of the neck fixing frame, the arc groove is integrally formed with the neck fixing frame, a hollow guide column is arranged at the front end of the arc groove, and the hollow guide column is communicated with the arc groove.

[0005] Preferably, a notch is provided on the clamping ring.

[0006] Preferably, the bending angle a between the hollow guide column and the arc-shaped groove is 130 degrees.

[0007] Preferably, damping teeth are also provided on the inner wall surface of the arc-shaped groove and mesh with the damping teeth of the rotating ring.

[0008] The beneficial effects of the utility model are as follows: the utility model has a reasonable structural design and is easy to use. It can simply and firmly fix the gastrointestinal tube, and it is not easy for the gastrointestinal tube to be squeezed when fixed, ensuring that the gastrointestinal tube always remains unobstructed. The utility model can also be easily carried when the human body moves, and it is not easy to fall off. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] The present invention will be described by way of examples with reference to the accompanying drawings, in which:

[0010] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0011] Figure 2 This is a front view structural diagram of the rotating ring of the utility model;

[0012] Figure 3 This utility model Figure 1 Schematic diagram of the local structure;

[0013] Figure 4 It is a partial three-dimensional structural schematic diagram of the utility model;

[0014] In the figure: 1. Neck fixing frame; 2. Flexible base belt; 3. Rotating ring; 4. Arc groove; 5. Hollow guide column; 6. Damping teeth; 7. Clamp ring; 8. Anti-slip cotton. DETAILED DESCRIPTION

[0015] All features disclosed in this specification, or steps in all methods or processes disclosed, except mutually exclusive features and / or steps, can be combined in any manner.

[0016] Any feature of this specification, unless otherwise specified, can be replaced by other equivalent or alternative features with similar purposes. That is, unless otherwise specified, each feature is only an example of a series of equivalent or similar features.

[0017] like Figure 1 , 2 A multi-directional fixation device for the gastrointestinal tract of general surgery shown in , 3, and 4 comprises a neck fixing frame 1, the neck fixing frame 1 is arranged into a U-shaped structure, a flexible base band 2 is arranged at the arc section position of the neck fixing frame 1, a plurality of annular grooves are arranged at intervals on the two supporting legs of the neck fixing frame 1, a rotating ring 3 is arranged in the annular groove, damping teeth 6 are arranged on the front and back surfaces of the rotating ring 3, a clamping ring 7 is arranged on the rotating ring 3, a notch is opened on the clamping ring 7, and anti-slip cotton 8 is arranged on the inner wall surface of the clamping ring 7, an arc groove 4 is arranged at the front end position of the two supporting legs of the neck fixing frame 1, the arc groove 4 is integrally formed with the neck fixing frame 1, a hollow guide column 5 is arranged at the front end of the arc groove 4, and the hollow guide column 5 is communicated with the arc groove 4.

[0018] The bending angle a between the hollow guide column 5 and the arc groove 4 is 130 degrees; the inner wall surface of the arc groove 4 is also provided with a damping tooth 6 which meshes with the damping tooth 6 of the rotating ring 3 .

[0019] During use, the rotating ring 3 can be rotated according to actual use requirements to adjust the position of the clamping ring 7. After the position of the clamping ring 7 is adjusted, the gastrointestinal tube can be passed through one or more clamping rings 7 according to actual use requirements, and then the gastrointestinal tube is pulled into the arc groove 4, and finally the gastrointestinal tube is pulled out of the hollow guide column 5 through the arc groove 4. Finally, the neck fixing frame 1 is put on the neck and the tightness of the neck fixing frame 1 when it is put on the neck is adjusted by using the flexible base band 2 according to the actual installation comfort.

[0020] The damping teeth 6 can play a damping and fixing role when the rotating ring 3 rotates to adjust the clamping ring 7, thereby preventing the clamping ring 7 from rotating after the position adjustment is completed and causing the position of the clamping ring 7 to shift.

[0021] The provision of the anti-slip cotton 8 can, on the one hand, facilitate fixing the gastrointestinal tube in the clamp ring 7 to prevent it from sliding, and on the other hand, can also prevent the gastrointestinal tube from being squeezed and blocked when the clamp ring 7 fixes the gastrointestinal tube.

[0022] The clamping ring 7 is provided with a clamping opening, which can facilitate the gastrointestinal tube to pass through the clamping ring 7 on the one hand, and can also further squeeze and block the gastrointestinal tube when the clamping ring 7 is fixed.

[0023] The arc groove 4 can prevent the gastrointestinal tube from slipping off the bottom when the gastrointestinal tube is pulled upward.

[0024] The hollow guide column 5 can play a guiding and fixing role when the gastrointestinal tube is pulled upward.

[0025] The bending angle a between the hollow guide column 5 and the arc groove 4 is 130 degrees, which can prevent the gastrointestinal tube from being excessively bent and squeezed to cause blockage when it is pulled from the arc groove 4 into the hollow guide column 5.

[0026] The beneficial effects of the utility model are as follows: the utility model has a reasonable structural design and is easy to use. It can simply and firmly fix the gastrointestinal tube, and it is not easy for the gastrointestinal tube to be squeezed when fixed, ensuring that the gastrointestinal tube always remains unobstructed. The utility model can also be easily carried when the human body moves, and it is not easy to fall off.

[0027] The present invention is not limited to the above-mentioned specific implementation modes, but extends to any new features or any new combination disclosed in this specification, as well as any new method or process steps or any new combination disclosed.

Claims

1. A multi-directional gastrointestinal fixation device for general surgery, characterized in that: The invention comprises a neck fixing frame (1), wherein the neck fixing frame (1) is arranged in a U-shaped structure, a flexible base band (2) is arranged at the arc section position of the neck fixing frame (1), a plurality of annular grooves are arranged at intervals on two supporting legs of the neck fixing frame (1), a rotating ring (3) is arranged in the annular groove, damping teeth (6) are arranged on both the front and back surfaces of the rotating ring (3), a clamping ring (7) is arranged on the rotating ring (3), and anti-slip cotton (8) is arranged on the inner wall surface of the clamping ring (7), an arc groove (4) is arranged at the front end position of the two supporting legs of the neck fixing frame (1), the arc groove (4) and the neck fixing frame (1) are integrally formed, a hollow guide column (5) is arranged at the front end of the arc groove (4), and the hollow guide column (5) is connected to the arc groove (4).

2. A multi-directional gastrointestinal fixation device for general surgery according to claim 1, characterized in that: The clamping ring (7) is provided with a notch.

3. A multi-directional gastrointestinal fixation device for general surgery according to claim 1, characterized in that: The bending angle a between the hollow guide column (5) and the arc-shaped groove (4) is 130 degrees.

4. A multi-directional gastrointestinal fixation device for general surgery according to claim 1, characterized in that: The inner wall surface of the arc-shaped groove (4) is also provided with damping teeth (6) which mesh with the damping teeth (6) of the rotating ring (3).

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