CN219208552U

CN219208552U - Double-tube fixer

Info

Publication number: CN219208552U
Application number: CN202222932123.1U
Authority: CN
Inventors: 周露; 朱晓玲; 管琴
Original assignee: Dali University
Current assignee: Dali University
Priority date: 2022-11-03
Filing date: 2022-11-03
Publication date: 2023-06-20
Anticipated expiration: 2032-11-03

Abstract

The utility model relates to the technical field of medical equipment and discloses a double-tube fixer, which comprises a guide rail, wherein both ends of the guide rail are connected with hydrocolloid, a left binding belt which is positioned on the left side of the guide rail and connected with hydrocolloid, and a right binding belt which is positioned on the right side of the guide rail and connected with another hydrocolloid are respectively arranged at both ends of the guide rail, and an adjustor is sleeved outside the guide rail. This kind of double-barrelled fixer, laminate guide rail and patient's upper lip, and insert the pipe fixed block in patient's the oral cavity, use left band and right band to fix the guide rail in patient's upper lip position afterwards, can put into pipe fixed block inside the pipe such as trachea cannula from the open position of pipe fixed block this moment, when the position in order to nurse or treat patient's oral cavity in order to need the adjustment pipe fixed block, can twist the threaded rod, make the guide rail no longer hugs closely to the regulator, then just can remove regulator and pipe fixed block at will, make more convenient when medical personnel nurses or treats patient's oral cavity, improve nursing or treatment's efficiency.

Description

Double-tube fixer

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a double-tube fixer.

Background

When rescuing critical patients, in order to give sufficient oxygen supply, medical staff can use an endotracheal intubation to put a catheter into the trachea through the oral cavity or the nasal cavity through the glottis, and further assist the critical patients in breathing so as to ensure the respiratory tract of the critical patients to be unobstructed, and the endotracheal intubation is the most effective and reliable method for establishing the artificial airway.

The current endotracheal intubation generally cooperates with an endotracheal intubation device, the endotracheal intubation device is composed of a fixing plate, a sleeve, a tooth pad and other structures, when the endotracheal intubation device is used, the arc fixing plate is attached to the upper lip of a patient, then the endotracheal intubation device is worn on the face of the patient, then the tooth pad is plugged into the mouth of the patient, teeth of the patient are prevented from being closed, and then the intubated endotracheal intubation is put into the sleeve. The prior trachea cannula fixer has the following defects:

because the trachea cannula fixer can cover the cavity of the patient completely when in use, when the oral cavity of the patient is required to be treated in oral cavity nursing or medical treatment, the trachea cannula fixer needs to be taken down from the oral cavity of the patient, then oral cavity nursing or medical treatment can be carried out, and the patient can wear the trachea cannula fixer again after nursing or treatment is finished, so that the time consumed in the process is long, and the nursing efficiency can be reduced.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the double-tube fixer, which is more convenient for nursing or treating the oral cavity of a patient by medical staff and improves the nursing or treating efficiency.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a double-barrelled fixer, includes the guide rail, and the guide rail both ends all are connected with the hydrocolloid, are located the left band that the guide rail left side and with hydrocolloid are connected and are located the right band that the guide rail right side and with another hydrocolloid are connected, the outside cover of guide rail is equipped with the regulator, the bottom rigid coupling of regulator has the pipe fixed block, the opening has been seted up to one side of pipe fixed block, the upper end threaded connection of regulator has the threaded rod, the lower extreme of threaded rod runs through the upper end of regulator and rotates with the lower extreme of regulator and be connected.

Preferably, an elastic plate is fixedly connected to one side of the opening of the catheter fixing block, and the elastic plate is arranged in an arc shape. The elastic plate plays a role in fixing, so that the catheter is not easy to separate from the catheter fixing block.

Preferably, the top pipe of threaded rod rigid coupling has rotatory piece, rotatory piece equidistance distributes. The rotatable block can rotate, so that labor is saved and convenience is realized during rotation.

Preferably, one end of the left strap far away from the guide rail is fixedly connected with a magic tape hook surface, and one end of the right strap far away from the guide rail is fixedly connected with a magic tape burr surface. The left strap and the right strap are adhered and fixed through the hook surface and the rough surface, and the fixing mode is simple and easy to operate.

Preferably, one side of the regulator is fixedly connected with a nasogastric tube fixing ring. Fix the nasogastric tube through the nasogastric tube fixed ring for the difficult emergence of nasogastric tube rocks.

Preferably, the inner side of the guide rail is connected with a protection pad. The upper lip of the patient is protected, and skin damage caused by long-term contact of the upper lip of the patient with the guide rail is avoided.

Preferably, the guide rail is arc-shaped. The upper lip of the patient is more attached to the patient, so that the patient is more comfortable to wear.

Compared with the prior art, the utility model has the following beneficial effects:

this kind of double-barrelled fixer, laminate guide rail and patient's upper lip, and insert the pipe fixed block in patient's the oral cavity, use left band and right band to fix the guide rail in patient's upper lip position afterwards, can put into pipe fixed block inside the pipe such as trachea cannula from the open position of pipe fixed block this moment, when the position in order to nurse or treat patient's oral cavity in order to need the adjustment pipe fixed block, can twist the threaded rod, make the guide rail no longer hugs closely to the regulator, then just can remove regulator and pipe fixed block at will, make more convenient when medical personnel nurses or treats patient's oral cavity, improve nursing or treatment's efficiency.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the guide rail of the present utility model;

FIG. 3 is a schematic diagram of a regulator according to the present utility model;

FIG. 4 is a schematic view of the structure of the catheter lock block of the present utility model.

In the figure: 1. a guide rail; 2. a protective pad; 3. a hydrocolloid; 4. a left strap; 5. a right strap; 6. hook-on surface of the magic tape; 7. magic tape surface; 8. a regulator; 9. a catheter fixing block; 10. a nasogastric tube fixing ring; 11. a threaded rod; 12. a rotating block; 901. an elastic plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-4, a double-tube fixer comprises a guide rail 1, both ends of the guide rail 1 are connected with hydrocolloid 3, a left strap 4 positioned at the left side of the guide rail 1 and connected with hydrocolloid 3, and a right strap 5 positioned at the right side of the guide rail 1 and connected with another hydrocolloid 3, a regulator 8 is sleeved outside the guide rail 1, the bottom end of the regulator 8 is fixedly connected with a conduit fixing block 9, an opening is formed in one side of the conduit fixing block 9, the upper end of the regulator 8 is in threaded connection with a threaded rod 11, and the lower end of the threaded rod 11 penetrates through the upper end of the regulator 8 and is in rotary connection with the lower end of the regulator 8.

The double-tube fixer of the utility model attaches the guide rail 1 to the upper lip of the patient, inserts the catheter fixing block 9 into the oral cavity of the patient, then uses the left strap 4 and the right strap 5 to fix the guide rail 1 at the upper lip position of the patient, at this time, various catheters can be put into the catheter fixing block 9 from the opening position of the catheter fixing block 9, when the position of the catheter fixing block 9 needs to be adjusted so as to facilitate nursing or treating the oral cavity of the patient, the threaded rod 11 can be screwed, so that the regulator 8 is not attached to the guide rail 1 any more, and then the regulator 8 and the catheter fixing block 9 can be moved at will, so that nursing or treating efficiency is improved when nursing or treating the oral cavity of the patient by medical staff is more convenient.

Further, as shown in fig. 4, an elastic plate 901 is fixedly connected to the side of the catheter fixing block 9 with the opening, and the elastic plate 901 is in an arc shape. After various catheters are put into the inside of the catheter fixing block 9 from the opening position of the catheter fixing block 9, the elastic plate 901 plays a role in fixing, so that the catheters are not easily separated from the catheter fixing block 9.

Further, as shown in fig. 1, 2 and 3, the top tube of the threaded rod 11 is fixedly connected with rotary blocks 12, and the rotary blocks 12 are equidistantly distributed. When the threaded rod 11 is rotated, the rotary block 12 can rotate, so that labor is saved and convenience is realized during rotation.

Further, as shown in fig. 1, one end of the left strap 4 far away from the guide rail 1 is fixedly connected with a hook-and-loop surface 6, and one end of the right strap 5 far away from the guide rail 1 is fixedly connected with a hook-and-loop surface 7. The left strap 4 and the right strap 5 are adhered and fixed through the hook surface 6 and the hair surface 7, and the fixing mode is simple and easy to operate.

Further, as shown in fig. 1, 2 and 3, a nasogastric tube fixing ring 10 is fixedly connected to one side of the regulator 8. If a nasogastric tube is inserted into the nasal cavity of a patient, the nasogastric tube can be placed into the nasogastric tube fixing ring 10 for fixing, so that the nasogastric tube is not easy to shake.

Further, as shown in fig. 1 and 2, a protection pad 2 is connected to the inner side of the guide rail 1. The upper lip of the patient is protected through the protection pad 2, skin damage caused by long-term contact between the upper lip of the patient and the guide rail 1 is avoided, meanwhile, the protection pad 2 is made of sponge or silica gel and other materials, and has certain elasticity and better protection effect.

Further, as shown in fig. 1 and 2, the guide rail 1 is provided in an arc shape. The guide rail 1 that the arc set up more laminate patient's upper lip for patient wears the time more comfortable.

Finally, it should be noted that: in the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a double-barrelled fixer, includes guide rail (1), guide rail (1) both ends all are connected with hydrocolloid (3), are located left band (4) that guide rail (1) left side and be connected with hydrocolloid (3) and are located guide rail (1) right side and right band (5) that are connected with another hydrocolloid (3), a serial communication port, the outside cover of guide rail (1) is equipped with regulator (8), the bottom rigid coupling of regulator (8) has pipe fixed block (9), the opening has been seted up to one side of pipe fixed block (9), the upper end threaded connection of regulator (8) has threaded rod (11), the lower extreme of threaded rod (11) runs through the upper end of regulator (8) and the lower extreme rotation of regulator (8) is connected.

2. The double-tube fixer according to claim 1, wherein an elastic plate (901) is fixedly connected to one side of the catheter fixing block (9) provided with an opening, and the elastic plate (901) is in an arc-shaped arrangement.

3. A double tube holder according to claim 1, characterized in that the top tube of the threaded rod (11) is fixedly connected with rotating blocks (12), the rotating blocks (12) being equally distributed.

4. The double-tube fixer according to claim 1, wherein one end of the left strap (4) far away from the guide rail (1) is fixedly connected with a magic tape hook surface (6), and one end of the right strap (5) far away from the guide rail (1) is fixedly connected with a magic tape burr surface (7).

5. A double tube fixator according to claim 1, characterized in that a nasogastric tube fixing ring (10) is fixedly connected to one side of the regulator (8).

6. A double tube holder according to claim 1, characterized in that the inner side of the guide rail (1) is connected with a protective pad (2).

7. A double tube holder according to claim 1, characterized in that the guide rail (1) is arranged in an arc.