CN213491317U

CN213491317U - Anti-displacement tracheal cannula fixator based on upper teeth fixation

Info

Publication number: CN213491317U
Application number: CN202022373399.1U
Authority: CN
Inventors: 李建春; 蒋艳红; 李昌泽
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-22
Filing date: 2020-10-22
Publication date: 2021-06-22
Anticipated expiration: 2030-10-22

Abstract

The utility model relates to the technical field of medical equipment, a prevent trachea cannula fixer that shifts based on it is fixed to go up tooth is disclosed, include: the top of the jacket is provided with a groove, the jacket is made of soft rubber materials, and the groove on the jacket is utilized to clamp the upper teeth of the patient; the fixer, seted up the fixed orifices on the fixer for fixed trachea cannula, wherein: the top end of the fixer is provided with a connecting block, and the connecting block is connected to the clamping sleeve; the utility model is used for fixed tracheal fixer passes through the connecting block and installs on the clamp sleeve, presss from both sides the cover and makes for soft rubber materials, and the top that presss from both sides the cover is seted up flutedly, when using this fixer, passes the fixed orifices on the fixer with trachea cannula, by pressing from both sides the cover on 4 ~ 6 anterior teeth of patient's upper teeth, replaced traditional clamp cover mode like this for installation more firm to the fixer.

Description

Anti-displacement tracheal cannula fixator based on upper teeth fixation

Technical Field

The utility model relates to the technical field of medical equipment, in particular to prevent trachea cannula fixer that shifts based on it is fixed to go up tooth.

Background

In the process of rescuing critical patients, the tracheal cannula inserted into the trachea of the patient through the oral cavity or the nasal cavity plays an important role, is the most common medical instrument in clinical emergency resuscitation, respiratory muscle paralysis rescue, surgical anesthesia and airway opening, and the fixation of the tracheal cannula in the using process is an important guarantee for successful intubation;

the prior tracheal cannula fixer or method is difficult to fully ensure the safe and effective fixation of the tracheal cannula.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a prevent trachea cannula fixer that shifts based on it is fixed to go up tooth can effectively solve present trachea cannula fixer or method and all be difficult to fully guarantee the safe effectively fixed problem of trachea cannula.

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

an anti-displacement tracheal cannula fixator based on upper teeth fixation comprises: the top of the jacket is provided with a groove, the jacket is made of soft rubber materials, and the groove on the jacket is utilized to clamp the upper teeth of the patient; the fixer, seted up the fixed orifices on the fixer for fixed trachea cannula, wherein: the top of fixer is provided with the connecting block, the connecting block is connected on the clamp sleeve.

A first bandage and a second bandage are arranged on the jacket, and one ends of the first bandage and the second bandage are adhered to the pillow band through magic tapes; the two sides of the front surface of the jacket are provided with embedded blocks which are hard rubber blocks; the embedded block is connected with fixing pieces, the two fixing pieces are obliquely arranged towards two sides on the front surface of the jacket, and the fixing pieces are provided with barb parts; one ends, far away from the pillow portion belt, of the first bandage and the second bandage are connected to the cloth cover, and the cloth cover is sleeved on the lantern ring.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model is used for fixed tracheal fixer passes through the connecting block and installs on the clamp sleeve, presss from both sides the cover and makes for soft rubber materials, and the top that presss from both sides the cover is seted up flutedly, when using this fixer, passes the fixed orifices on the fixer with trachea cannula, by pressing from both sides the cover on 4 ~ 6 anterior teeth of patient's upper teeth, replaced traditional clamp cover mode like this for installation more firm to the fixer.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an enlarged view of the structure at a point a of the present invention.

In the figure: 1. a jacket; 2. a groove; 3. a holder; 4. connecting blocks; 5. a fixing hole; 6. embedding a block; 7. a first strap; 8. a occipital band; 9. a second strap; 10. a fixing sheet; 11. a barb portion; 12. a collar; 13. and (4) covering with cloth.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-2, an anti-displacement tracheal cannula fixator based on upper teeth fixation comprises:

the clamp comprises a clamp sleeve 1, wherein a groove 2 is formed in the top of the clamp sleeve 1, the clamp sleeve 1 is made of soft rubber materials, and the clamp sleeve 1 is clamped on the upper teeth of a patient through the groove 2 in the clamp sleeve 1;

fixer 3, fixed orifices 5 have been seted up on fixer 3 for fixed trachea cannula, wherein:

the top of fixer 3 is provided with connecting block 4, connecting block 4 connects on pressing from both sides cover 1.

As shown in fig. 1, the clip cover 1 is provided with a first strap 7 and a second strap 9, and one ends of the first strap 7 and the second strap 9 are adhered to the pillow belt 8 by a hook and loop fastener.

By adopting the scheme, the first bandage 7, the second bandage 9 and the occipital belt 8 are sleeved on the back neck or the occipital part of the patient for fixation, so that the fixation of the fixator 3 is firmer.

As shown in fig. 1, the front side of the jacket 1 is provided with embedded blocks 6 at two sides, and the embedded blocks 6 are hard rubber blocks.

As shown in fig. 2, fixing pieces 10 are connected to the insertion block 6, the two fixing pieces 10 are obliquely provided on both sides of the front surface of the jacket 1, and the fixing pieces 10 are provided with barbs 11.

As shown in fig. 2, the ends of the first and

second straps

7 and 9 away from the occipital strap 8 are connected to a cloth cover 13, and the cloth cover 13 is sleeved on the sleeve ring 12.

By adopting the scheme, the first bandage 7 fixes the fixer 3 upwards and backwards through the ear and the pillow part to ensure that the fixer 3 is fixed on the upper teeth, the geothermal bandage 9 ensures that the fixer 3 does not depart from the oral cavity through the ear and the neck, the first bandage 7 and the second bandage 9 are reversely buckled into the barb part 11 on the fixing piece 10 through the lantern ring 12 penetrating through the end cloth sleeve 13, so that the operation of mounting or dismounting the first strap 7 and the second strap 9 is simpler and more convenient, meanwhile, the embedded block 6 is a hard rubber block, the embedded block 6 is used for replacing the jacket 1 to be directly connected with the fixing piece 10, thus, when the first bandage 7 and the second bandage 9 are tightened, the clamping sleeve 1 is prevented from being deformed by being pulled, meanwhile, the two fixing pieces 10 are obliquely arranged on the jacket 1 towards the two sides of the front surface, so that the discomfort caused by the fact that the first bandage 7 and the second bandage 9 are tied on the corner of the mouth of a patient in the tightening process can be avoided.

It should be noted that, the utility model relates to a prevent trachea cannula fixer that shifts based on it is fixed to go up tooth, in use, at first pass trachea cannula fixed orifices 5 on fixer 3, place this fixer 3 in patient's mouth after that, utilize recess 2 will press from both sides cover 1 and extrude the cover to patient's last tooth, cover lantern ring 12 in falling hook portion 11 on the stationary blade 10 of the embedding piece 6 of pressing from both sides 1 openly after that, then walk around patient's neck with first bandage 7 and second bandage 9 on the lantern ring 12, the one end of keeping away from lantern ring 12 with first bandage 7 and second bandage 9 is pasted through the magic and is connected occipitalia area 8, occipitalia area 8 is tightly covered to occipitalia behind patient, so both can fix this fixer 3, and then fix trachea cannula.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An anti-displacement tracheal cannula fixator based on upper teeth fixation comprises:

the clamp comprises a clamp sleeve (1), wherein a groove (2) is formed in the top of the clamp sleeve (1), the clamp sleeve (1) is made of soft rubber materials, and the clamp sleeve is clamped to the upper teeth of a patient by utilizing the groove (2) in the clamp sleeve (1);

fixer (3), fixed orifices (5) have been seted up on fixer (3) for fixed trachea cannula, wherein:

the top of fixer (3) is provided with connecting block (4), connecting block (4) are connected on pressing from both sides cover (1).

2. The anti-displacement tracheal cannula fixator based on upper teeth fixation as claimed in claim 1, wherein: the clamp sleeve (1) is provided with a first bandage (7) and a second bandage (9), and one ends of the first bandage (7) and the second bandage (9) are adhered to the pillow belt (8) through magic tapes.

3. The anti-displacement tracheal cannula fixator based on upper teeth fixation as claimed in claim 1, wherein: the clamping sleeve is characterized in that embedded blocks (6) are arranged on two sides of the front face of the clamping sleeve (1), and the embedded blocks (6) are hard rubber blocks.

4. The anti-displacement tracheal cannula fixator based on upper teeth fixation of claim 3, wherein: the embedded block (6) is connected with fixing pieces (10), the two fixing pieces (10) are obliquely arranged towards two sides on the front surface of the jacket (1), and the fixing pieces (10) are provided with barb parts (11).

5. The upper teeth fixation-based anti-displacement tracheal cannula fixator according to claim 2, wherein: one ends, far away from the pillow belt (8), of the first bandage (7) and the second bandage (9) are connected to a cloth sleeve (13), and the cloth sleeve (13) is sleeved on the lantern ring (12).