CN204951664U - Stomach tube fixator - Google Patents

Abstract

The utility model discloses a stomach tube fixator, including fixed body of stomach tube and ear -hang, the fixed body of stomach tube with ear -hang fixed connection, be equipped with on the fixed body of stomach tube two ribbons and with two ribbon mountings of ribbon one -to -one, the ribbon mounting is equipped with the perforation, the ribbon with the perforation cooperatees. The utility model discloses be equipped with the fixed body of stomach tube is used for placing the stomach tube, after the stomach tube is placed, through be equipped with on the fixed body of stomach tube two ribbons with the perforation that is equipped with on the ribbon mounting cooperatees and fixes the stomach tube, treats fixed good back, because the fixed body of stomach tube with ear -hang fixed connection, then the ear -hang is hung on human ear, simple structure, and convenient to use, it is with low costs.

Description

gastric tube holder

technical field

The utility model belongs to the auxiliary field of medical equipment, in particular to a gastric tube fixer.

Background technique

During medical treatment, a gastric tube (nasogastric tube, nasogastric feeding tube) is inserted through the nostril, passes through the pharynx, and reaches the stomach through the esophagus. After the gastric tube protrudes through the nostrils, it is very inconvenient to stick the protruding gastric tube on the face of the human body with adhesive tape in the clinical application.

Utility model content

The utility model provides a gastric tube fixer for conveniently fixing the gastric tube protruding from the nostril.

The technical scheme of the utility model is as follows: the stomach tube fixer includes a stomach tube fixing body and ear hooks, the stomach tube fixing body is fixedly connected with the ear hooks, and the stomach tube fixing body is provided with two straps and There are two cable tie fixing parts corresponding to the cable ties one by one, and the cable tie fixing parts are provided with perforations, and the cable ties are matched with the through holes.

The utility model is provided with the gastric tube fixing body for placing the gastric tube. When the gastric tube is placed, two cable ties are provided on the gastric tube fixing body and the perforation provided on the cable tie fixing part Cooperate to fix the gastric tube, after being fixed, because the fixed body of the gastric tube is fixedly connected with the ear hanger, and then the ear hanger is hung on the human ear, the structure is simple, the use is convenient, and the cost is low.

Further, the cable tie fixing part is provided with a pointed point, and the cable tie is provided with a plurality of tooth grooves matching with the pointed points.

Further, the cable tie is elastic.

Further, the gastric tube fixing body has grooves.

Further, the cross-sectional area of the perforation is larger than between one and two cross-sectional areas of the cable tie.

Description of drawings

Fig. 1 is a structural schematic diagram of a gastric tube fixer provided by the present invention.

Fig. 2 is a schematic cross-sectional view of the strap of the stomach tube holder provided by the present invention and the strap fixing part.

Fig. 3 is a structural schematic diagram of the strap fixing part of the gastric tube holder provided by the present invention.

From the diagram, 1—gastric tube fixing body, 2—ear hook, 3—tie tie, 4—tie tie fixing part, 5—groove, 6—alveolar, 7—tip, 8—perforation.

detailed description

Below in conjunction with accompanying drawing, the utility model is further described.

As shown in Fig. 1, Fig. 2 and Fig. 3, the gastric tube holder of the present invention comprises a gastric tube fixing body 1 and an ear hook 2, the gastric tube fixing body 1 is fixedly connected with the ear hanging 2, and the The gastric tube fixing body 1 is provided with two straps 3 and two strap fixing parts 4 corresponding to the straps 3 one by one, the strap fixing parts 4 are provided with perforations 8, and the straps 3 and The perforations 8 cooperate.

The utility model is provided with the gastric tube fixing body for placing the gastric tube. When the gastric tube is placed, two cable ties are provided on the gastric tube fixing body and the perforation provided on the cable tie fixing part Cooperate to fix the gastric tube, after being fixed, because the fixed body of the gastric tube is fixedly connected with the ear hanger, and then the ear hanger is hung on the human ear, the structure is simple, the use is convenient, and the cost is low.

As shown in Figure 2, as a specific embodiment, the cable tie fixing part 4 is provided with a tip 7, and the cable tie 3 is provided with a plurality of tooth grooves 6 that match the tip 7, and through the teeth The cooperation between the groove 6 and the tip 7 can effectively fix the cable tie 3 and prevent the cable tie 3 from slipping out of the through hole 8 .

As shown in Figure 1, as a specific embodiment, the cable tie 3 has elasticity, due to the elastic effect, when the cable tie 3 passes through the perforation 8, the cable tie 3 can be more effectively stuck in the In the perforation 8 .

As shown in FIG. 1 , as a specific example, since most gastric tubes have a circular cross section, the gastric tube fixing body 1 has a groove 5 for the convenience of placing the gastric tube.

As shown in Figure 2, as a specific embodiment, when the stomach tube needs to be fixed, the cross-sectional area of the perforation 8 is larger than between one cross-sectional area and two cross-sectional areas of the cable tie 3, The cable tie 3 passes through the perforation 8, and then the cable tie 3 is fixed on the cable tie holder 4, thereby fixing the gastric tube. When the gastric tube needs to be removed, due to the perforation 8. If the cross-sectional area is greater than between one cross-sectional area and two cross-sectional areas of the tie 3, it can be taken out from the perforation 8, thereby taking out the gastric tube.

The above are only embodiments of the present utility model, and are not intended to limit the scope of patents of the present utility model. All equivalent structures made using the description of the utility model and the contents of the accompanying drawings are directly or indirectly used in other related technical fields, all in the same way Within the scope of patent protection of the utility model.

Claims (5)

1. Stomach tube holder, characterized in that: it comprises a stomach tube fixing body (1) and an ear hook (2), the stomach tube fixing body (1) is fixedly connected to the ear hook (2), and the stomach tube The fixing body (1) is provided with two straps (3) and two strap fixing parts (4) corresponding to the straps (3), and the strap fixing parts (4) are provided with perforations (8), the cable tie (3) is matched with the perforation (8). 2. The gastric tube holder according to claim 1, characterized in that: the tie fixing part (4) is provided with a tip (7), and the tie (3) is provided with a plurality of The tip (7) fits into the cog (6). 3. The gastric tube holder according to claim 1, characterized in that: the tie (3) is elastic. 4. The gastric tube holder according to claim 1, characterized in that: the gastric tube fixing body (1) has a groove (5). 5. The gastric tube holder according to claim 1, characterized in that: the cross-sectional area of the perforation (8) is larger than that between one cross-sectional area and two cross-sectional areas of the tie (3) .