CN210785504U

CN210785504U - Nasal feeding tube fixer

Info

Publication number: CN210785504U
Application number: CN201921393888.4U
Authority: CN
Inventors: 靳伊彤
Original assignee: Shengjing Hospital of China Medical University
Current assignee: Shengjing Hospital of China Medical University
Priority date: 2019-08-26
Filing date: 2019-08-26
Publication date: 2020-06-19
Anticipated expiration: 2029-08-26

Abstract

The utility model discloses a nasal feeding tube fixer, including the bandeau, be connected with fixed establishment on the lateral wall of bandeau, fixed establishment includes that the first magic of fixed connection on the bandeau lateral wall is pasted, fixedly connected with second magic is pasted on the lateral wall of bandeau, be connected with two stop gear on the lateral wall of bandeau, two be connected with same slewing mechanism on stop gear's the lateral wall, slewing mechanism respectively with two stop gear threaded connection, the fixed two symmetrical chucking mechanisms that are equipped with on slewing mechanism's the lateral wall. The utility model discloses can help medical personnel not use the sticky mode of sticky tape to fix the nasogastric tube, avoid because patient's sweat of discharging to the condition that leads to the nasogastric tube landing takes place, adopts headgear and solid fixed ring's mode can be more tight the nasogastric tube is fixed, and further protection the patient, avoid the patient to receive the injury.

Description

Nasal feeding tube fixer

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a nasal feeding tube fixer.

Background

Nasal feeding is to manually place a stomach tube into an esophagus through a nasal cavity under special conditions, firstly paste food by a grinding machine, connect a large food injection port below a stomach tube connector by a large syringe, manually pressurize a push rod piston to pump water and food into the stomach of a patient after firm connection, help the patient who cannot swallow independently to provide water and food, and maintain metabolism, weight and nutrition in vivo.

In practical situations, the existing nasogastric tube is fixed at the nasal bridge of a patient by using medical adhesive tapes, but the following problems occur when the nasogastric tube is used by using the method: the fixing method of the adhesive tape is adopted, so that the adhesive tape and the bridge of the nose of a patient sweat, the connection part of the adhesive tape and the bridge of the nose is not firmly adhered, and the nasogastric tube further slides down to cause the patient to be injured.

We have therefore proposed a nasogastric tube holder to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art and providing a nasal feeding tube fixer.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a nasal feeding tube fixer, includes the bandeau, be connected with fixed establishment on the lateral wall of bandeau, be connected with two stop gear on the lateral wall of bandeau, two be connected with same slewing mechanism on stop gear's the lateral wall, slewing mechanism respectively with two stop gear threaded connection, fixed two symmetrical chucking mechanisms that are equipped with on slewing mechanism's the lateral wall.

Preferably, fixed establishment includes the first magic subsides of fixed connection on the bandeau lateral wall, fixedly connected with second magic subsides on the lateral wall of bandeau, first magic subsides bond mutually with the second magic subsides, the aseptic pad of fixedly connected with on the inside wall of bandeau, the fixedly connected with protection pad on the lateral wall of aseptic pad.

Preferably, the two limiting mechanisms respectively comprise two fixing plates fixedly connected to the side wall of the head band, the side wall of each fixing plate is provided with a first through hole, a fixing bolt penetrates through the first through hole, and the two fixing bolts are respectively in threaded connection with the rotating mechanism.

Preferably, the rotating mechanism comprises the same bending frame which is rotatably connected to the side walls of the two fixing plates, two first threaded holes are formed in the side walls of the bending frame and are respectively in threaded connection with the two fixing bolts, and the clamping mechanism is located on the bending frame.

Preferably, two chucking mechanism is including setting up two symmetrical second through-holes on the frame lateral wall of bending, two all be connected with first solid fixed ring on the lateral wall of second through-hole, be equipped with two symmetrical second screw holes on the lateral wall of frame of bending, two equal threaded connection has adjusting bolt, two in the second screw hole adjusting bolt's one end all rotates and is connected with solid fixed ring of second, two gu fixed ring of second is located two second through-holes respectively, two equal fixedly connected with cushion on the solid fixed ring's of second lateral wall.

Compared with the prior art, the beneficial effects of the utility model are that:

in this device, medical personnel can pass through the bandeau, first magic is pasted, the second magic is pasted and is bent the frame and fix the nasogastric tube at patient's head, wherein this fixing method need not use the sticky tape to fix the nasogastric tube at patient's face, when having avoided the patient to perspire, lead to the sticky tape to drop, thereby the condition that leads to the nasogastric tube landing takes place, adopt first solid fixed ring and the solid fixed ring of second in the device simultaneously, further can fix the nasogastric tube, the dropping of nasogastric tube has been avoided, thereby further avoid the patient to receive the injury, make the patient can obtain the protection.

Drawings

Fig. 1 is a schematic structural view of a nasal feeding tube fixer according to the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is an enlarged view of a portion B of FIG. 1;

FIG. 4 is a schematic view of the connection structure of the clamping mechanism in the nasal feeding tube fixer according to the present invention;

FIG. 5 is a schematic view of a connection structure of a second fixing ring and a soft rubber pad in the nasal feeding tube fixer according to the present invention;

fig. 6 is a schematic view of the connection structure of the head band, the sterile pad and the protection pad of the nasal feeding tube fixer of the present invention.

In the figure: 1 bandeau, 2 first magic subsides, 3 second magic subsides, 4 fixed plates, 5 first through-holes, 6 fixing bolt, 7 frames of bending, 8 first screw holes, 9 second through-holes, 10 first solid fixed ring, 11 second screw holes, 12 adjusting bolt, 13 solid fixed ring of second, 14 soft cushion, 15 aseptic pad, 16 protection pads.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-6, a nasal feeding tube fixer, including bandeau 1, be connected with fixed establishment on bandeau 1's the lateral wall, fixed establishment includes that fixed connection pastes 2 in the first magic on bandeau 1's the lateral wall, 3 in the fixedly connected with second magic subsides 3 on bandeau 1's the lateral wall,

first magic subsides

2 and 3 coheres mutually with the second magic, wherein bandeau 1 has certain elasticity, thereby indirect practicality that has improved the device, aseptic pad 15 of fixedly connected with on bandeau 1's the inside wall, wherein aseptic pad 15 can further increase patient's security, 16 is filled up in the fixedly connected with protection on the lateral wall of aseptic pad 15, protection pad 16 has certain soft gluey nature, further can increase patient's travelling comfort.

Be connected with two stop gear on the lateral wall of bandeau 1, two stop gear include two fixed plates 4 of fixed connection on 1 lateral wall of bandeau respectively, all are equipped with first through-hole 5 on the lateral wall of two fixed plates 4, all run through in two first through-holes 5 and are equipped with fixing bolt 6, wherein fixing bolt 6 can be in the rotation of first through-hole 5 freedom, two fixing bolt 6 respectively with slewing mechanism threaded connection.

Be connected with same slewing mechanism on two stop gear's the lateral wall, slewing mechanism is including rotating the same bending frame 7 of connecting on two fixed plate 4 lateral walls, wherein bending frame 7 can rotate with two fixed plate 4 and be connected, be equipped with two first screw holes 8 on bending frame 7's the lateral wall, two first screw holes 8 respectively with two fixing bolt 6 threaded connection, wherein when fixing

bolt

6 and 8 threaded connection of first screw hole, just can make bending frame 7 obtain fixedly, chucking mechanism is located bending frame 7, slewing mechanism respectively with two stop gear threaded connection.

Fixed two symmetrical chucking mechanisms that are equipped with on slewing mechanism's the lateral wall, two chucking mechanisms are including setting up two symmetrical second through-holes 9 on the lateral wall of bending frame 7, all be connected with first solid fixed ring 10 on the lateral wall of two second through-holes 9, be equipped with two symmetrical second screw holes 11 on the lateral wall of bending frame 7, equal threaded connection has adjusting bolt 12 in two second screw holes 11, wherein adjusting bolt 12 can remove according to the screw thread direction of second screw hole 11, further just can make the solid fixed ring 13 of second remove forward, the one end of two adjusting bolt 12 all rotates and is connected with the solid fixed ring 13 of second, two solid fixed rings 13 of second are located two second through-holes 9 respectively, equal fixedly connected with soft cushion 14 on the lateral wall of the solid fixed ring 13 of two seconds.

The utility model discloses in, when medical personnel need use the device, at first medical personnel wear bandeau 1 at patient's head, then use first magic to paste 2 and second magic and paste 3 and fix bandeau 1 at patient's head, later medical personnel can rotate bending frame 7, after bending frame 7 rotates suitable position, medical personnel further can rotatory fixing bolt 6, when fixing bolt 6 rotates, under the cooperation of first screw hole 8, just can make fixing

bolt

6 and 8 threaded connection of first screw hole, further just can fix bending frame 7.

Afterwards medical personnel insert the nasogastric tube from second through-hole 9 again, after the nasogastric tube inserts, medical personnel rotate adjusting bolt 12 again, when adjusting bolt 12 rotated, under the effect of second screw hole 11, just can make the solid fixed ring of second 13 move forward in second through-hole 9, further just can make solid fixed ring of second 13 and the solid fixed ring of first 10 of second fix the nasogastric tube, avoided the removal of nasogastric tube, further avoided the patient to receive the injury.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a nasal feeding tube fixer, includes bandeau (1), its characterized in that, be connected with fixed establishment on the lateral wall of bandeau (1), be connected with two stop gear on the lateral wall of bandeau (1), two be connected with same slewing mechanism on stop gear's the lateral wall, slewing mechanism respectively with two stop gear threaded connection, fixed two symmetrical chucking mechanisms that are equipped with on slewing mechanism's the lateral wall.

2. The nasal feeding tube fixer according to claim 1, wherein the fixing mechanism comprises a first magic tape (2) fixedly connected to a side wall of the headband (1), a second magic tape (3) is fixedly connected to a side wall of the headband (1), the first magic tape (2) is adhered to the second magic tape (3), a sterile pad (15) is fixedly connected to an inner side wall of the headband (1), and a protective pad (16) is fixedly connected to a side wall of the sterile pad (15).

3. The nasogastric tube fixer according to claim 2, wherein the two limiting mechanisms respectively comprise two fixing plates (4) fixedly connected to the side walls of the head band (1), the side walls of the two fixing plates (4) are respectively provided with a first through hole (5), the two first through holes (5) are respectively provided with a fixing bolt (6) in a penetrating way, and the two fixing bolts (6) are respectively in threaded connection with the rotating mechanism.

4. The nasogastric tube fixer according to claim 3, wherein the rotating mechanism comprises a same bending frame (7) rotatably connected to the side walls of the two fixing plates (4), two first threaded holes (8) are formed in the side walls of the bending frame (7), the two first threaded holes (8) are respectively in threaded connection with the two fixing bolts (6), and the clamping mechanism is located on the bending frame (7).

5. The nasogastric feeding tube fixer according to claim 4, characterized in that the two clamping mechanisms comprise two symmetrical second through holes (9) arranged on the side wall of the bending frame (7), the side wall of each of the two second through holes (9) is connected with a first fixing ring (10), the side wall of the bending frame (7) is provided with two symmetrical second threaded holes (11), each of the two second threaded holes (11) is internally and threadedly connected with an adjusting bolt (12), one end of each of the two adjusting bolts (12) is rotatably connected with a second fixing ring (13), the two second fixing rings (13) are respectively located in the two second through holes (9), and the side wall of each of the two second fixing rings (13) is fixedly connected with a soft rubber pad (14).