CN218685620U - Supporting component convenient for sliding of trachea cannula - Google Patents

Abstract

The utility model relates to the technical field of medical equipment, a supporting component convenient to trachea cannula slides is disclosed, including laminating on the facial skin between nose and mouth and along the flexible plastic board that the horizontal direction extends, both ends respectively with the end connection of flexible plastic board and be used for wrapping up the elastic band in brain rear side, the equal an organic whole in both ends of flexible plastic board is provided with the connecting block, be provided with two guide bars that are located flexible plastic board upper and lower both sides respectively between the connecting block of both sides, be provided with extending direction and flexible plastic board extending direction vertically linking arm on the flexible plastic board, the one end department that flexible plastic board was kept away from to the linking arm is provided with the elastic plastic buckle that is C font and air supply pipe intubate embedding, the one end department that the elastic plastic buckle was kept away from to the linking arm is provided with the sliding block of embedding between guide bar and flexible plastic board, the direction spout that supplies the guide bar embedding is all seted up to the upper and lower both sides of sliding block.

Description

Supporting component convenient for sliding of trachea cannula

Technical Field

The utility model relates to the technical field of medical appliances, in particular to supporting component convenient to trachea cannula slides.

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.

At present, a chinese patent with publication number CN216798436, published as 2022, 6 and 24 discloses a silica gel dental pad with fixing adhesive plaster, which has a fixing adhesive plaster cut in advance, and the middle part of the fixing adhesive plaster is pre-attached to the upper end of the dental pad main body, so that when tracheal intubation is required, an operator can directly wind and fix a tracheal catheter on the dental pad main body through the fixing adhesive plaster without temporarily preparing the required adhesive plaster.

When the oral cavity of a patient in which the tracheal cannula is positioned is washed and nursed, the adhesive plaster adhered to the facial skin needs to be removed frequently, and the reason is as follows: firstly, to avoid the washing water from wetting the adhesive tape; secondly, the position of the tracheal cannula in the oral cavity is adjusted so as to conveniently move the tracheal cannula, so that the position for flushing the oral cavity is vacated; when the adhesive plaster adhered to the facial skin is taken down, the psychological resistance of a patient is easily aroused for some restless patients, the patient is likely to pull out the tracheal cannula, and meanwhile, the viscosity of the adhesive plaster is reduced, so that the stable fixation of the tracheal cannula is not facilitated; therefore, the whole process of moving the tracheal cannula to wash the oral cavity is very inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a supporting component convenient to trachea cannula slides need not to take off the adhesive tape and can realize that the comparison is convenient removes about trachea cannula to be favorable to washing the nursing in the oral cavity.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a supporting component convenient to trachea cannula slides, including laminating on the facial skin between nose and mouth and along the flexible plastic board that the horizontal direction extends, both ends respectively with the end connection of flexible plastic board and be used for wrapping up the elastic band in brain rear side, the both ends homogeneous body of flexible plastic board is provided with connecting block, both sides be provided with two guide bars that are located flexible plastic board upper and lower both sides respectively between the connecting block, be provided with extending direction and flexible plastic board extending direction vertically linking arm on the flexible plastic board, the one end department that flexible plastic board was kept away from to the linking arm is provided with the elastic plastic buckle that is C font and air supply pipe intubate embedding, the one end department that the elastic plastic buckle was kept away from to the linking arm is provided with the sliding block of embedding between guide bar and flexible plastic board, the direction spout that supplies the guide bar embedding is all seted up to the upper and lower both sides of sliding block.

The utility model discloses a further set up to: the upper side of the elastic plastic buckle is provided with an internal thread sleeve at a position close to the connecting arm, the internal thread sleeve is communicated with the inside of the elastic plastic buckle and inclines towards one side of the opening of the elastic plastic buckle, a thread shaft is connected with the internal thread sleeve in an internal thread mode, and locking rubber used for abutting against the tracheal cannula is arranged at the lower end of the thread shaft.

The utility model discloses a further set up to: and a knob is arranged at one end of the threaded shaft, which is far away from the locking rubber.

The utility model discloses a further set up to: the outer wall of the flexible plastic plate is provided with a hydrocolloid dressing which is used for being attached to the skin.

The utility model discloses a further set up to: and the end part of the flexible plastic plate is provided with a connecting ring for bundling up the elastic band.

The utility model discloses a further set up to: the elastic band is made of a silica gel material.

The utility model discloses a further set up to: and guide parts bent outwards are integrally arranged on two sides of the opening of the elastic plastic buckle.

To sum up, the utility model discloses following beneficial effect has:

1. when the tracheal cannula needs to be worn, the flexible plastic plate is attached to the facial skin between the nose and the mouth, wherein the elastic band is respectively connected with the end part of the flexible plastic plate through two ends and wraps the back side of the brain, so that the position of the flexible plastic plate is limited; meanwhile, the connecting arm is embedded between the guide rod and the flexible plastic plate by using the sliding block, the guide sliding groove on the sliding block is used for the guide rod to be embedded, the sliding block can slide left and right along the extending direction of the guide rod, then the trachea cannula is embedded into the C-shaped elastic plastic buckle, and the trachea cannula can be limited by the elastic plastic buckle;

when the oral cavity needs to be washed, the connecting arm horizontally moves left and right along the extending direction of the flexible plastic plate, so that the position of the tracheal cannula in the oral cavity is adjusted, and all positions in the oral cavity are fully cleaned;

after the flexible plastic plate is attached to the facial skin, the flexible plastic plate and the guide rod are both bent, and when the sliding block moves left and right along the guide rod, the sliding block can be subjected to frictional damping forces from the guide rod and the flexible plastic plate, so that the position of the sliding block on the flexible plastic plate can be limited through the frictional damping forces, and the situation that the sliding block automatically slides on the flexible plastic plate is avoided;

2. after the air supply pipe insertion pipe is embedded into the elastic plastic buckle, the threaded shaft is rotated to enable the locking rubber at the lower end of the threaded shaft to be tightly abutted against the air pipe insertion pipe in the elastic plastic buckle, so that the air pipe insertion pipe is tightly pressed on the inner wall of the elastic plastic buckle, and the clamping stability of the air pipe insertion pipe in the elastic plastic buckle can be favorably improved;

the inner thread sleeve is positioned on the upper side of the elastic plastic buckle and inclines towards one side of the opening of the elastic plastic buckle, so that the pressure applied by the locking rubber to the tracheal cannula can be avoided from the opening of the elastic plastic buckle, and the tracheal cannula is prevented from being extruded into the elastic plastic buckle due to the pressure of the locking rubber;

3. the knob is arranged at one end of the threaded shaft, which is far away from the locking rubber, so that the threaded shaft can be conveniently rotated through the knob due to the existence of the knob;

4. the flexible plastic plate needs to be pressed on the skin for a long time, so that pressure sores on the skin can be caused, and the hydrocolloid dressing which is arranged on the outer wall of the flexible plastic plate and is used for being attached to the skin is utilized, so that the pressure sores can be prevented and treated due to the fact that the hydrocolloid dressing is an existing dressing, and long-term touch of the flexible plastic plate on the skin can be facilitated;

5. the connecting ring arranged at the end part of the flexible plastic plate can be used for bundling the elastic band, so that the detachable connection of the elastic band and the flexible plastic plate is facilitated;

6. because the elastic band is made of the silica gel material which is softer and skin-friendly, the elastic band is beneficial to the comfortable wearing of a patient;

7. utilize the outside crooked guide part of the equal integrative setting in opening both sides of elastic plastic buckle, when trachea cannula when in the opening embedding elastic plastic buckle of elastic plastic buckle, the guide part can play the effect of direction to be favorable to trachea cannula smooth, quick embedding in the elastic plastic buckle.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a local enlarged view of the connection relationship between the middle flexible plastic board, the connecting block, the guide rod, the connecting arm, the sliding block, the elastic plastic buckle and the locking rubber.

Reference numerals: 1. a flexible plastic panel; 11. connecting blocks; 12. a guide bar; 13. a connecting ring; 2. an elastic band; 3. a connecting arm; 31. a sliding block; 311. a guide chute; 4. an elastic plastic buckle; 41. an internal thread sleeve; 42. a threaded shaft; 421. locking rubber; 422. a knob; 43. a guide portion; 5. hydrocolloid dressing.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

A support component convenient for sliding of an endotracheal tube, referring to fig. 1, the support component convenient for sliding of the endotracheal tube comprises a flexible plastic plate 1 and an elastic band 2, wherein the flexible plastic plate 1 is made of flexible elastic plastic, and the flexible plastic plate 1 is attached to the facial skin between the nose and the mouth and extends along the horizontal direction; meanwhile, the connecting rings 13 are integrally arranged at the two ends of the flexible plastic plate 1, the two ends of the elastic band 2 are respectively bound on the connecting rings 13 at the end part of the flexible plastic plate 1, the elastic band 2 is used for wrapping the back side of the brain, the elastic band 2 is made of a silica gel material, and the flexible plastic plate 1 can be worn on the face through the elastic band 2.

Referring to fig. 1 and 2, a hydrocolloid dressing 5 is adhered to the outer wall of a flexible plastic plate 1, and the hydrocolloid dressing 5 can be applied to the facial skin between the nose and the mouth, wherein the hydrocolloid dressing 5 is an existing dressing and can prevent and treat pressure sores; meanwhile, the two ends of the flexible plastic plate 1 are integrally provided with the connecting blocks 11, two guide rods 12 are arranged between the connecting blocks 11 on the two sides, the two ends of each guide rod 12 are respectively and integrally connected to the connecting blocks 11 on the two sides, and the two guide rods 12 are respectively positioned on the upper side and the lower side of the flexible plastic plate 1.

Referring to fig. 1 and 2, the flexible plastic board 1 is further provided with a connecting arm 3, and the extending direction of the connecting arm 3 is perpendicular to the extending direction of the flexible plastic board 1; wherein the one end department that the flexible plastic board 1 was kept away from to linking arm 3 bonds flexible plastic buckle 4, and elastic plastic buckle 4 is made by elastic plastic, simultaneously elastic plastic buckle 4's cross-section is the embedding of C font and air supply pipe intubate, and elastic plastic buckle 4's opening both sides homogeneous body is provided with the guide part 43 of incurving, and linking arm 3 keeps away from the integrative sliding block 31 that is provided with of one end department of elastic plastic buckle 4, sliding block 31 embedding is in the position department between guide bar 12 and flexible plastic board 1, wherein the direction spout 311 that supplies the embedding of guide bar 12 is all seted up to the upper and lower both sides of sliding block 31, sliding block 31 can be along guide bar 12 on flexible plastic board 1 about round trip movement.

Referring to fig. 1 and 2, an internal thread sleeve 41 is integrally arranged at the upper side of the elastic plastic buckle 4 and at a position close to the connecting arm 3, the internal thread sleeve 41 is communicated with the inside of the elastic plastic buckle 4 and inclines towards the opening side of the elastic plastic buckle 4, wherein the internal thread of the internal thread sleeve 41 is connected with a threaded shaft 42, the lower end of the threaded shaft 42 is bonded with a locking rubber 421, and the locking rubber 421 can be used for abutting against the tracheal cannula; meanwhile, a knob 422 is integrally arranged at one end of the threaded shaft 42 away from the locking rubber 421.

The principle is as follows: when the trachea cannula needs to be worn, the flexible plastic plate 1 is attached to the face skin between the nose and the mouth, wherein the elastic band 2 is respectively connected with the end part of the flexible plastic plate 1 in a binding manner through two ends and is wrapped at the back side of the brain, so that the position of the flexible plastic plate 1 is limited; simultaneously linking arm 3 utilizes sliding block 31 embedding between guide bar 12 and flexible plastic board 1, and the direction spout 311 on the sliding block 31 supplies the embedding of guide bar 12, sliding block 31 can slide about the extending direction of guide bar 12, subsequently with trachea cannula embedding in the elastic plastic buckle 4 that is the C font, can carry on spacingly to trachea cannula through elastic plastic buckle 4, wherein rotate threaded shaft 42 through knob 422 and make locking rubber 421 of threaded shaft 42 lower extreme support tightly on the trachea cannula in elastic plastic buckle 4, thereby compress tightly trachea cannula on the 4 inner walls of elastic plastic buckle, can be favorable to promoting the joint stability of trachea cannula in elastic plastic buckle 4 this moment.

When the oral cavity needs to be washed, the connecting arm 3 is horizontally moved left and right along the extending direction of the flexible plastic plate 1, so that the position of the tracheal cannula in the oral cavity is adjusted, and each position in the oral cavity is fully cleaned.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims (7)

1. The utility model provides a supporting component convenient to trachea cannula slides which characterized in that: including laminating on the facial skin between nose and mouth and along flexible plastic board (1) that the horizontal direction extends, both ends respectively with the end connection of flexible plastic board (1) and be used for wrapping up in elastic band (2) of brain rear side, the equal an organic whole in both ends of flexible plastic board (1) is provided with connecting block (11), both sides be provided with guide bar (12) that two are located flexible plastic board (1) upper and lower both sides respectively between connecting block (11), be provided with extending direction and flexible plastic board (1) extending direction vertically linking arm (3) on flexible plastic board (1), the one end department of keeping away from flexible plastic board (1) in linking arm (3) is provided with elastic plastic buckle (4) that are C font and air supply pipe intubate embedding, the one end department of keeping away from elastic plastic buckle (4) in linking arm (3) is provided with embedding sliding block (31) between guide bar (12) and flexible plastic board (1), sliding block (31) upper and lower both sides all set up guide chute (311) that supply guide bar (12) embedding.

2. A support assembly for facilitating gliding of an endotracheal tube according to claim 1, further comprising: the utility model discloses a trachea cannula locking device, including elastic plastic buckle (4), upside and the position department that is close to linking arm (3) of elastic plastic buckle (4) are provided with internal thread cover (41), internal thread cover (41) and elastic plastic buckle (4) internal phase-to-phase just incline towards opening one side of elastic plastic buckle (4), internal thread cover (41) female connection has threaded shaft (42), the lower extreme of threaded shaft (42) is provided with and is used for supporting locking rubber (421) tight on trachea cannula.

3. A support assembly for facilitating gliding of an endotracheal tube according to claim 2, further comprising: and a knob (422) is arranged at one end of the threaded shaft (42) far away from the locking rubber (421).

4. A support assembly for facilitating gliding of an endotracheal tube according to claim 1, further comprising: the outer wall of the flexible plastic plate (1) is provided with a hydrocolloid dressing (5) which is used for being attached to the skin.

5. A support assembly for facilitating gliding of an endotracheal tube according to claim 1, further comprising: the end part of the flexible plastic plate (1) is provided with a connecting ring (13) for bundling the elastic band (2).

6. A support assembly for facilitating glide of an endotracheal tube according to claim 1 wherein: the elastic band (2) is made of a silica gel material.

7. A support assembly for facilitating glide of an endotracheal tube according to claim 1 wherein: and guide parts (43) which are bent outwards are integrally arranged on two sides of the opening of the elastic plastic buckle (4).

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