CN209751898U - Catheter fixing device for treating gastrointestinal diseases - Google Patents

Abstract

The embodiment of the utility model discloses a catheter fixing device for treating gastrointestinal diseases, which comprises a nose mounting piece, two ear-hooks and two fixing pieces, wherein the two fixing pieces are respectively and fixedly arranged at the left side and the right side of the nose mounting piece, the other side of each fixing piece is fixedly connected with the ear-hooks, the fixing pieces are of a double-layer structure, a plurality of plastic guide rods which are transversely arranged are arranged inside the fixing pieces, a plurality of buffer springs are arranged between the two adjacent plastic guide rods at equal intervals, a structure which takes a nose and two ears as supporting fixing points can be formed through the nose mounting piece and the two ear-hooks, the catheter fixing device is similar to the principle of eye wearing, is more convenient when being worn, and when being fixed, a stomach tube can be fixed in an L-shaped guiding fixing groove through a semi-annular fixture block, and the adhesive plaster is prevented from being fixed, arouse patient's discomfort easily, and still more make things convenient for the nurse to look over the fixed condition of stomach tube, it is more convenient to use.

Description

Catheter fixing device for treating gastrointestinal diseases

Technical Field

The embodiment of the utility model provides a pipe fixing device technical field, concretely relates to pipe fixing device is used in stomach disease treatment is related to.

Background

People often encounter the problem of stomach discomfort in life, the reason for causing the stomach discomfort is mostly caused by the factors of irregular diet, careless diet and sanitation, and the like, and when the condition of an illness is serious, the people need to go to a hospital to see a doctor in time, and a plurality of medical tools for treating stomach diseases are provided, wherein a stomach tube is one of the most common medical tools, and people pay more and more attention to the stomach tube.

The stomach tube has the gastric juice of extraction, for injecting into effects such as necessary food and nutrition in patient's stomach, but current stomach tube is when using, often adopts the form of adhesive tape pasting to fix in nose department, and patient often can arouse the discomfort because the adhesive tape is pasted when using, and still needs the nurse to carry out the situation of carefully checking the adhesive tape pasting every day and avoids it to drop, very the waste time.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides a stomach is pipe fixing device for disease treatment can form the stable bearing structure of similar eyes through nose installation piece and two ear-hooks that set up, is convenient for fix the stomach tube through the stationary blade to solve among the prior art stomach tube when fixing, need use the adhesive tape to paste in nose department, can cause patient to take place the discomfort, and need nurse carefully to inspect every day and paste the situation, very waste time's problem.

In order to achieve the above object, the embodiments of the present invention provide the following technical solutions:

A catheter fixing device for treating gastrointestinal diseases comprises a nose mounting piece, two ear-hooks and two fixing pieces, wherein the two fixing pieces are respectively and fixedly mounted on two sides of the nose mounting piece, and the other sides of the fixing pieces are fixedly connected with the ear-hooks;

The stationary blade is bilayer structure, just the inside plasticity guide bar that is provided with a plurality of horizontal settings of stationary blade is adjacent two equidistant between the plasticity guide bar is provided with a plurality of buffer spring the upper surface of stationary blade still is provided with L shape direction fixed slot, the both sides of L shape direction fixed slot are provided with a plurality of semi-ring shape fixture block.

As a preferred scheme of the utility model, the corner of L shape direction fixed slot is provided with the mounting bracket, the sliding tray has been seted up on the mounting bracket, sliding connection has the movable block in the sliding tray, it is connected with the direction gyro wheel to rotate on the movable block, just set up the mounting groove that corresponds with the direction gyro wheel on the fixed piece.

as an optimized proposal of the utility model, a return spring is arranged between the movable block and the mounting groove.

As an optimized proposal of the utility model, the ear-hang is provided with one layer of silica gel paster.

As an optimized proposal of the utility model, a plurality of air holes are arranged on the nose mounting piece and the fixing piece.

The utility model discloses an embodiment has following advantage:

In this embodiment, through nose head installation piece and two ear-hooks, can form the structure as supporting the fixed point with nose and two ears, it is similar to the principle that eyes dressed, can be more convenient when wearing, and when fixing, the semicircular fixture block that the accessible set up fixes the stomach tube in L shape direction fixed slot, when having avoided adopting the adhesive tape fixed, arouse patient's discomfort easily, and still more make things convenient for the nurse to look over the fixed condition of stomach tube, and through the plasticity guide bar that sets up, can be convenient for the user when using, freely set for the stationary blade according to patient's face type, can make it human cheek of laminating more, can effectual improvement the device's application scope, the practicality is stronger.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a fixing sheet of the present invention;

Fig. 3 is an enlarged view of a portion a of fig. 1.

In the figure:

1-nose mounting plate; 2, hanging the ears; 3, fixing a sheet; 4-air holes;

301-L shaped guide fixation slots; 302-semi-annular fixture block; 303-guide rollers; 304-a plastic guide bar; 305-a buffer spring; 306-a mounting frame; 307-sliding groove; 308-active block; 309-mounting groove; 310-return spring.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

as shown in fig. 1 to fig. 3, the utility model provides a pipe fixing device is used in stomach disease treatment, including nose installation piece 1, two ear-hang 2 and two stationary blades 3, a plurality of bleeder vents 4 have all been seted up on nose installation piece 1 and the stationary blade 3, and bleeder vent 4 can improve the gas permeability when the user wears, and nose installation piece 1 and stationary blade 3 all are provided with detachable cotton in one side that is close to the people's face, when guaranteeing that it has excellent gas permeability, still absorbable patient's sweat stain when sweating, guarantee that patient is in dry and comfortable state all the time, the cotton can adopt the form of magic subsides to fix, portability when guaranteeing the installation, convenience of customers more dismantles the washing.

The two fixing pieces 3 are respectively and fixedly arranged on two sides of the nose mounting piece 1, the other side of each fixing piece 3 is fixedly connected with the ear hook 2, the nose mounting piece 1, the fixing pieces 3 and the ear hooks 2 can be fixed together in a clamping connection mode, and the nose mounting piece 1, the fixing pieces 3 and the ear hooks 2 can be disassembled into scattered parts during storage, so that the storage space can be effectively saved, and the storage is more convenient;

the fixing plate 3 is of a double-layer structure, a plurality of plastic guide rods 304 which are transversely arranged are arranged inside the fixing plate 3, a plurality of buffer springs 305 are arranged between two adjacent plastic guide rods 304 at equal intervals, the upper surface of the fixing plate 3 is also provided with an L-shaped guide fixing groove 301, two sides of the L-shaped guide fixing groove 301 are provided with a plurality of semi-annular fixture blocks 302, the L-shaped guide fixing groove 301 plays a role in fixing and guiding the gastric tube, the semi-annular fixture blocks 302 are made of medical plastic PVC material, the discomfort of the patient during use can be avoided, the plastic guide rod 304 can be arranged during use, the shape of the device can be adjusted according to the cheek of the patient, so that the device can be more fit with the cheek of the patient, the buffering spring 305 can play a certain role in buffering and reinforcing after being attached to the cheek of a human body, and the problem that the device is easy to fall off can be avoided.

L shape direction fixed slot 301's corner is provided with mounting bracket 306, the sliding tray 307 has been seted up on the mounting bracket 306, sliding connection has movable block 308 in the sliding tray 307, it is connected with guide roller 303 to rotate on the movable block 308, just set up the mounting groove 309 that corresponds with guide roller 303 on the stationary blade 3, there are interior turning and outer turning on the L shape direction fixed slot 301, corner including mounting groove 309 and mounting bracket 306 all set up, when carrying out the direction to the stomach tube, the radian characteristic that accessible guide roller 303 has is as the transition piece when buckling, can avoid the stomach tube because buckle the problem that leads to pipe blockage, and when the nurse inspects the fixed condition of stomach tube, can see the fixed condition of stomach tube at a glance, and still avoided the fixed problem that needs change often through the adhesive tape, it is more convenient to use.

Be provided with return spring 310 between movable block 308 and the mounting groove 309, when patient pulled the stomach tube carelessly, the guide roller 303 accessible return spring 305 that sets up contracts, can play the buffering to the stomach tube to a certain extent, can avoid the stomach tube can directly cause the pipe blockage under the effect power of pulling, more practicality.

be provided with one deck silica gel paster on the ear-hang 2, can avoid causing too big oppression to the ear, improve the comfort level of the device when wearing.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims (5)

1. The catheter fixing device for treating gastrointestinal diseases is characterized by comprising a nose mounting piece (1), two ear-hooks (2) and two fixing pieces (3), wherein the two fixing pieces (3) are respectively fixedly mounted on two sides of the nose mounting piece (1), and the other sides of the fixing pieces (3) are fixedly connected with the ear-hooks (2); stationary blade (3) are bilayer structure, and stationary blade (3) inside is provided with a plurality of horizontal plasticity guide bars (304) that set up, adjacent two equidistant between plasticity guide bars (304) is provided with a plurality of buffer spring (305) the upper surface of stationary blade (3) still is provided with L shape direction fixed slot (301), the both sides of L shape direction fixed slot (301) are provided with a plurality of semi-ring shape fixture block (302).

2. The gastrointestinal disease treatment catheter fixing device according to claim 1, wherein a mounting frame (306) is disposed at a corner of the L-shaped guide fixing groove (301), a sliding groove (307) is formed in the mounting frame (306), a movable block (308) is slidably connected in the sliding groove (307), a guide roller (303) is rotatably connected to the movable block (308), and a mounting groove (309) corresponding to the guide roller (303) is formed in the fixing plate (3).

3. the gastrointestinal disease treatment catheter fixing device as claimed in claim 2, wherein a return spring (310) is arranged between the movable block (308) and the mounting groove (309).

4. The gastrointestinal disease treatment catheter fixing device as claimed in claim 1, wherein a layer of silica gel patch is arranged on the ear hook (2).

5. The catheter fixing device for treating gastrointestinal diseases according to claim 1, wherein the nose mounting plate (1) and the fixing plate (3) are both provided with a plurality of air holes (4).