CN215386763U

CN215386763U - Improvement trachea cannula fixer based on severe medical science branch of academic or vocational study

Info

Publication number: CN215386763U
Application number: CN202121779373.5U
Authority: CN
Inventors: 石辉; 杨飞; 陈壮; 王晓琪; 王玲玲
Original assignee: Chifeng Municipal Hospital
Current assignee: Chifeng Municipal Hospital
Priority date: 2021-08-02
Filing date: 2021-08-02
Publication date: 2022-01-04
Anticipated expiration: 2031-08-02

Abstract

The utility model discloses an improved tracheal cannula fixator based on a severe medical science department, which comprises a fixator main body, a first fixing rope, a second fixing rope and a buckle, wherein the interior of the fixator main body is connected with a first spring in a welding mode, the first spring is in an evenly distributed mode, and a first extrusion plate is arranged on the outer side of the first spring. Through the two-way stripper plate that is equipped with in the inside of fixer main part, when the patient is using to this fixer main part, this intubate main part inserts when the inside of supplementary groove, its inside stripper plate will laminate in the both sides of intubate main part, utilize the produced buffer power of first spring to assist it to carry out centre gripping work, the phenomenon that then can not appear rocking when this intubate main part inserts inside, when using, when intubate main part is male, its inside first spring will produce the buffer power, supplementary first stripper plate extrudees to the outside, this stripper plate extrudees the intubate main part simultaneously, it is comparatively convenient when using.

Description

Improvement trachea cannula fixer based on severe medical science branch of academic or vocational study

Technical Field

The utility model relates to the technical field of tracheal intubation, in particular to an improved tracheal intubation fixer based on a severe medical science department.

Background

The trachea cannula is a method for placing a special trachea catheter into a trachea or a bronchus through an oral cavity or a nasal cavity and a glottis, provides the best conditions for unobstructed respiratory tract, ventilation and oxygen supply, respiratory tract suction and the like, and is an important measure for rescuing patients with respiratory dysfunction.

Most of the tracheal cannula holders in the prior art have the following problems in use:

1. when a traditional trachea cannula is inserted into a device, the trachea and the cannula shake in the device, the patient can feel unstable when using the device, discomfort can be brought to the patient, and when the patient shakes, the trachea cannula even drops, so that the trachea cannula is inconvenient to use;

2. the fixed mode that the fixed mode of traditional fixer adopted the magic to paste the bonding is fixed, when wearing for a long time, the phenomenon that the patient can appear removing, and this magic pastes the bonding can appear not hard up, and the patient appears not hard up problem when wearing to lack stability, it is comparatively troublesome during the use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides an improved tracheal cannula fixator based on the intensive care medical science, which solves the problems that when a tracheal cannula is inserted into a device in the prior art, the trachea and the cannula shake in the device, a patient can shake in the use process, the patient can feel uncomfortable, when the patient shakes, the tracheal cannula even falls off, and the tracheal cannula is inconvenient to use; the fixed mode that the fixed mode of traditional fixer adopted the magic to paste the bonding is fixed, when wearing for a long time, the phenomenon that the patient can appear removing, and this magic pastes the bonding can appear not hard up, and the patient appears not hard up problem when wearing to lack stability, comparatively troublesome problem during the use.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides an improvement trachea cannula fixer based on severe medical science branch of academic or vocational study, includes fixer main part, first fixed rope, the fixed rope of second and buckle, first spring is connected through the welded mode in the inside of fixer main part, first spring is the evenly distributed form, the outside of first spring is equipped with first stripper plate, the outside of first stripper plate is equipped with the grip block, correspond each other between the grip block, the inside of fixer main part is equipped with the slide rail, the bottom of grip block is equipped with the slider, the slider is connected in the inside of slide rail through the mode of activity.

Preferably, the left side of fixer main part outer wall is equipped with first fixed block, the bottom of first fixed block is equipped with first fixed rope, the right side of fixer main part outer wall is equipped with the second fixed block, the bottom of second fixed block is equipped with the fixed rope of second.

Preferably, the bottom of the first fixing rope is provided with a buckle, the inside of the second fixing rope is provided with a clamping groove and a fixing groove, and the buckle is connected to the inside of the clamping groove in an inserting mode.

Preferably, the right side of the outer wall of the buckle is provided with a supporting block, and the right side of the supporting block is provided with a telescopic block.

Preferably, a second spring is arranged inside the supporting block, a second extrusion plate is arranged on the left side of the telescopic block, and the second extrusion plate is located on the right side of the second spring.

Preferably, an auxiliary groove is formed in the fixer main body, and an intubation main body is arranged in the auxiliary groove.

(III) advantageous effects

The utility model provides an improved tracheal cannula fixator based on a severe medical science department. The method has the following beneficial effects:

(1) when the patient uses the fixer main body, the intubation main body is inserted into the auxiliary groove, the inner extrusion plates are attached to two sides of the intubation main body, the buffering force generated by the first spring is utilized to assist the intubation main body to carry out clamping work, the intubation main body is not shaken when inserted into the intubation main body, when the intubation main body is inserted into the intubation main body, the first spring in the intubation main body generates the buffering force to assist the first extrusion plates to extrude outwards, and the clamping plates simultaneously extrude the intubation main body so as to be better attached to the outer wall of the intubation main body, so that the flexibility in use is greatly improved, the operation is simple, and the application is convenient;

(2) this improvement trachea cannula fixer based on severe medical science branch of academic or vocational study, through the fixed rope of first fixed rope and second that is equipped with, utilize the fixed rope of first fixed rope and second can assist the fixer main part to wear the use to the patient, patient's head variation in size, this fixed rope of first fixed rope and second can be adjusted to the size of patient's head, there is the variety in the mode of its work, when adjusting, the inside of slot can be inserted to this buckle, adjust flexible piece according to the size, carry out selective connection with flexible piece and fixed slot, it is very convenient during the use.

Drawings

FIG. 1 is a schematic structural view of the present invention as a whole;

FIG. 2 is a schematic view of the internal structure of the main body of the fixator according to the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2 according to the present invention;

FIG. 4 is a schematic view of the overall internal structure of the support block of the present invention.

In the figure, a fixer main body-1, a first fixing block-2, a second fixing block-3, a first fixing rope-4, a second fixing rope-5, a buckle-6, an auxiliary groove-7, a clamping plate-8, a first extrusion plate-9, a first spring-10, an insertion tube main body-11, a fixing groove-12, a clamping groove-13, a sliding rail-14, a sliding block-15, a telescopic block-16, a supporting block-17, a second extrusion plate-18 and a second spring-19.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention provides a technical solution: an improved tracheal cannula fixator based on a critical medical department comprises a fixator main body 1, a first fixing rope 4, a second fixing rope 5 and a buckle 6, wherein the interior of the fixator main body 1 is connected with a first spring 10 in a welding mode, the first spring 10 is in an evenly distributed mode, a first extrusion plate 9 is arranged on the outer side of the first spring 10, a clamping plate 8 is arranged on the outer side of the first extrusion plate 9, and the clamping plates 8 correspond to each other;

when the cannula body 11 is inserted into the auxiliary groove 7, the extrusion plates inside the cannula body 11 are attached to two sides of the cannula body 11, the buffering force generated by the first spring 10 is used for assisting the cannula body to perform clamping work, the cannula body 11 is inserted into the inside without shaking, when the cannula body 11 is used, the first spring 10 inside the cannula body generates the buffering force while the cannula body 11 is inserted, the first extrusion plate 9 is assisted to extrude to the outside, and the clamping plate 8 simultaneously extrudes the cannula body 11 so as to be better attached to the outer wall of the cannula body 11;

a sliding rail 14 is arranged inside the fixer main body 1, a sliding block 15 is arranged at the bottom of the clamping plate 8, and the sliding block 15 is movably connected inside the sliding rail 14;

the clamping plate 8 at the upper end clamps, and the slide block 15 is connected to the bottom of the clamping plate 8, and the slide block 15 will slide in the slide rail 14 at the same time, so as to assist the stability of the clamping plate 8 in use.

The left side of 1 outer wall of fixer main part is equipped with first fixed block 2, the bottom of first fixed block 2 is equipped with first fixed rope 4, the right side of 1 outer wall of fixer main part is equipped with second fixed block 3, the bottom of second fixed block 3 is equipped with the fixed rope 5 of second, through the fixed rope 4 of first fixed rope 4 and the fixed rope 5 of second that are equipped with, but utilize the fixed rope 5 of first fixed rope 4 and second to assist fixer main part 1 to wear the use to the patient, patient's head variation in size, this fixed rope 4 of first fixed rope and second can be adjusted to the size of patient's head, and there is the variety in the mode of its work.

The bottom of the first fixing rope 4 is provided with a buckle 6, the inside of the second fixing rope 5 is provided with a clamping groove 13 and a fixing groove 12, the buckle 6 is connected inside the clamping groove 13 in an inserting mode, and the buckle 6 is inserted inside the clamping groove 13, so that the first fixing rope 4 and the second fixing rope 5 are assisted to be fixed.

A supporting block 17 is arranged on the right side of the outer wall of the buckle 6, an expansion block 16 is arranged on the right side of the supporting block 17, and the expansion block 16 can expand and contract inside the supporting block 17, so that the expansion block 16 can be connected with and separated from the fixed groove 12.

The inside of supporting shoe 17 is equipped with second spring 19, the left side of flexible piece 16 is equipped with second stripper plate 18, second stripper plate 18 is located the right side of second spring 19, by the inside second spring 19 supplementary flexible piece 16 to the inside of supporting shoe 17, very convenient during the use.

The fixture body 1 is provided with an auxiliary groove 7 inside, and the insertion tube body 11 is provided inside the auxiliary groove 7, so that the fixture body 1 can insert the insertion tube body 11 into the auxiliary groove 7 when being worn by a patient, thereby performing an examination operation on the patient.

The working principle is as follows: when the improved tracheal cannula fixator based on the intensive care medical science department is used, firstly, the fixator body 1 is worn by a patient, the bottom of the fixator body 1 is attached to the face of the patient, then the first fixing rope 4 and the second fixing rope 5 are connected, the buckle 6 is inserted into the clamping groove 13, then the second spring 19 in the fixator body assists the expansion block 16 to expand and contract towards the inside of the supporting block 17, when the expansion block 16 meets the fixing groove 12, the expansion block 16 is rebounded and fixed in the fixing groove 12, when a medical worker adjusts, the medical worker can freely adjust according to the size of the head, then the intubation body 11 is inserted into the auxiliary groove 7, then the first extrusion plate 9 is pressurized by the buffer force generated by the first spring 10, then the clamping plate 8 is extruded by the first extrusion plate 9, and the clamping plate 8 is attached to the outer wall of the intubation body 11, thereby the stability of great promotion intubate main part 11 when using, very convenient during the use.

The fixator body 1, the first fixing block 2, the second fixing block 3, the first fixing rope 4, the second fixing rope 5, the buckle 6, the auxiliary groove 7, the clamping plate 8, the first extrusion plate 9, the first spring 10, the intubation tube body 11, the fixing groove 12, the clamping groove 13, the sliding rail 14, the sliding block 15, the telescopic block 16, the supporting block 17, the second extrusion plate 18 and the second spring 19 are all universal standard parts or parts known by technicians in the field, and the structure and principle of the fixator can be known by technical manuals or conventional experimental methods, so that the fixator solves the problems that when a traditional endotracheal intubation tube is inserted into the fixator, the trachea and the intubation tube can shake in the fixator, the patient can have unstable phenomena during use and can feel uncomfortable to the patient, and when the patient shakes, the trachea intubation tube can even fall off, the use is very inconvenient; the fixing mode of the traditional fixer adopts the fixing mode of magic tape bonding for fixing, when the traditional fixer is worn for a long time, the patient can move, the magic tape bonding can loosen, the patient can loosen when the traditional fixer is worn, the problem of the looseness of the patient can be caused, the stability is lacked, and the problem of troublesome application is solved, the utility model adopts the mutual combination of the components to ensure that the two-way extrusion plates are arranged in the fixer main body 1, when the patient uses the fixer main body 1, the intubation main body 11 is inserted into the auxiliary groove 7, the extrusion plates in the intubation main body 11 are attached to two sides of the intubation main body 11, the buffering force generated by the first spring 10 is utilized to assist the intubation main body to carry out clamping work, the intubation main body 11 can not shake when being inserted into the intubation main body, the first fixing rope 4 and the second fixing rope 5 are arranged, the first fixing rope 4 and the second fixing rope 5 can assist the fixer main body 1 to use the patient, the head of the patient is different in size, and the first fixing string 4 and the second fixing string 5 can be adjusted according to the size of the head of the patient.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an improvement trachea cannula fixer based on severe medical science branch of academic or vocational study which characterized in that: including fixer main part (1), first fixed rope (4), the fixed rope of second (5) and buckle (6), first spring (10) is connected through the welded mode to the inside of fixer main part (1), first spring (10) are the evenly distributed form, the outside of first spring (10) is equipped with first stripper plate (9), the outside of first stripper plate (9) is equipped with grip block (8), correspond each other between grip block (8), the inside of fixer main part (1) is equipped with slide rail (14), the bottom of grip block (8) is equipped with slider (15), slider (15) are connected in the inside of slide rail (14) through the mode of activity.

2. The improved tracheal cannula fixator based on the intensive medical science department according to claim 1, wherein the improved tracheal cannula fixator comprises: the left side of fixer main part (1) outer wall is equipped with first fixed block (2), the bottom of first fixed block (2) is equipped with first fixed rope (4), the right side of fixer main part (1) outer wall is equipped with second fixed block (3), the bottom of second fixed block (3) is equipped with the fixed rope of second (5).

3. The improved tracheal cannula fixator based on the intensive medical science department according to claim 1, wherein the improved tracheal cannula fixator comprises: the bottom of the first fixing rope (4) is provided with a buckle (6), the inside of the second fixing rope (5) is provided with a clamping groove (13) and a fixing groove (12), and the buckle (6) is connected to the inside of the clamping groove (13) in an inserting mode.

4. The improved tracheal cannula fixator based on the intensive medical science department according to claim 1, wherein the improved tracheal cannula fixator comprises: the right side of buckle (6) outer wall is equipped with supporting shoe (17), the right side of supporting shoe (17) is equipped with flexible piece (16).

5. The improved tracheal cannula fixator based on the intensive medical science department of claim 4, wherein the improved tracheal cannula fixator comprises: a second spring (19) is arranged in the supporting block (17), a second extrusion plate (18) is arranged on the left side of the telescopic block (16), and the second extrusion plate (18) is located on the right side of the second spring (19).

6. The improved tracheal cannula fixator based on the intensive medical science department according to claim 1, wherein the improved tracheal cannula fixator comprises: an auxiliary groove (7) is formed in the fixer main body (1), and an intubation main body (11) is arranged in the auxiliary groove (7).