CN217593548U

CN217593548U - Dressing paste convenient to fixed endotracheal tube

Info

Publication number: CN217593548U
Application number: CN202220503040.8U
Authority: CN
Inventors: 黄箭林
Original assignee: Jiangsu Hongsheng Bioengineering Co ltd
Current assignee: Jiangsu Hongsheng Bioengineering Co ltd
Priority date: 2022-03-08
Filing date: 2022-03-08
Publication date: 2022-10-18
Anticipated expiration: 2032-03-08

Abstract

The utility model relates to the technical field of dressing pastes, in particular to a dressing paste convenient for fixing a tracheal catheter, wherein an annular groove is transversely arranged at the middle position on the right side of the dressing paste body, semicircular fixing plates are arranged on the front side and the rear side inside the annular groove, a rotating shaft is arranged at the top of the semicircular fixing plate on the rear side, and a rubber pad is arranged on the inner side wall body of the semicircular fixing plate in a clinging manner; the utility model discloses at the in-process of fixing endotracheal tube, block endotracheal tube through two semi-circular fixed plates around, make endotracheal tube and dressing paste and can not take place relative slip between the body, have certain elasticity because of the rubber pad, can be so that seamless connection between endotracheal tube and the semi-circular fixed plate, thereby make endotracheal tube and dressing paste and can not produce the gap between the body, ensure that the bacterium among the external environment can not permeate patient's wound, patient's treatment is better.

Description

Dressing paste convenient to fixed endotracheal tube

Technical Field

The utility model relates to a dressing pastes technical field, specifically is a dressing pastes convenient to fixed endotracheal tube.

Background

The tracheal catheter fixing dressing plaster is mainly used for fixing a catheter of a patient passing through a tracheal cannula, the tracheal cannula refers to a technology of placing a special endotracheal catheter into a trachea through a glottis, the tracheal cannula technology is an important rescue technology commonly used in emergency treatment work, the technology plays a vital role in rescuing the life of the patient and reducing the fatality rate, and can suck out tracheal endocrine or foreign matters in time, prevent the foreign matters from entering a respiratory tract, keep the respiratory tract unblocked and carry out effective mechanical ventilation. During mechanical ventilation, a dressing patch is required to ensure that the endotracheal tube does not become dislodged.

The utility model provides a prevention endotracheal tube of prior art development presses easy foam dressing subsides that tear of sore, a prevention endotracheal tube of like CN213156972U presses easy foam dressing subsides that tear of sore, this utility model discloses a set up the foam dressing into parallelogram and cooperation parallelogram and from type paper adhesion, be convenient for directly tear the use and be convenient for roll up and paste on the pipe, be equipped with the tearing of the sawtooth inclined plane of foam dressing in the both ends of foam dressing, but it has following weak point in the use, there is certain gap between endotracheal tube and the dressing subsides body, the bacterium that easily leads to among the external environment permeates patient's wound through the gap, make patient's wound take place to infect, patient's treatment is relatively poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dressing subsides convenient to fixed endotracheal tube to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a dressing subsides convenient to fixed endotracheal tube, pastes body, first glutinous layer and the first glutinous paper that glues including the dressing, the edge that the body lower surface was pasted to the dressing is hugged closely and is provided with the first glutinous layer that glues, and is provided with the first glutinous paper that glues in the bottom on first glutinous layer that glues, the right side tip that the body was pasted to the dressing is provided with the first end that stretches out, the first right side that glues the glutinous paper is provided with the second and stretches out the end, the intermediate position that the dressing pasted the body right side transversely is provided with the annular groove, and all is provided with semi-circular fixed plate, rear side in both sides around the annular groove is inside semi-circular fixed plate's top is provided with the pivot, the equal activity in both ends is pegged graft on the semi-circular fixed plate of front side about the pivot, hug closely on the inside wall body of semi-circular fixed plate and be provided with the rubber pad.

As the utility model discloses further scheme again, front side the rear side of semi-circular fixed plate bottom is provided with a plurality of archs, rear side the draw-in groove has been seted up for bellied position to semi-circular fixed plate bottom front side, arch and draw-in groove one-to-one, arch and draw-in groove phase-match, front and back a plurality of recesses have all been seted up to the intermediate position of semi-circular fixed plate lower surface.

As the utility model discloses further scheme again, dressing pastes the front and back both sides of this body lower surface and all hugs closely and is provided with the dressing package, the below of dressing package is provided with hydrocolloid layer, and has seted up a plurality of micropores in hydrocolloid layer's inside, the below on hydrocolloid layer is provided with polylactic acid fibre rete.

As the utility model discloses scheme further again, the intermediate position of dressing package upper surface is provided with the back sheet, all be provided with the viscose layer between dressing package and back sheet and the hydrocolloid layer.

As the utility model discloses scheme further again, the edge of dressing package upper surface is hugged closely and is provided with the second and glues glutinous layer, front side the front side and the rear side of dressing package all is provided with the third and stretches out the end.

As the utility model discloses scheme further again, the lower surface that the body was pasted to dressing still is provided with the layer that absorbs water, the layer bit that absorbs water is in the first inboard of gluing the layer, the intermediate position that the body was pasted to dressing is provided with transparent film.

As the utility model discloses scheme further again, the outside that the body was pasted to the dressing is provided with sealed package bag, the body is pasted to the dressing is placed in sealed package bag, the upper and lower both ends of sealed package bag right side tip all are provided with the fourth and stretch out the end, the upper and lower both ends of the inside edge of sealed package bag are all hugged closely and are provided with the third and glue glutinous layer.

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

the utility model discloses transversely be provided with the annular groove in the intermediate position on dressing subsides body right side, and both sides all are provided with semi-circular fixed plate around the annular groove is inside, it is provided with the rubber pad to hug closely on semi-circular fixed plate's the inside wall body, in-process fixing endotracheal tube, block endotracheal tube through two semi-circular fixed plates around, make relative slip can not take place between endotracheal tube and the dressing subsides body, have certain elasticity because of the rubber pad, can make seamless connection between endotracheal tube and the semi-circular fixed plate, thereby make endotracheal tube and dressing subside can not produce the gap between the body, guarantee that the bacterium among the external environment can not permeate patient's wound, patient's treatment is better.

Drawings

FIG. 1 is a schematic structural view of the installation of a dressing body and a sealing packaging bag;

FIG. 2 is a schematic diagram of the internal structure of the dressing body;

FIG. 3 is an enlarged view of a portion of the structure at A in FIG. 2;

fig. 4 is an enlarged schematic view of a portion of the structure at B in fig. 2.

In the figure: 1. the dressing paster body; 101. a first protruding end; 102. an annular groove; 2. a first adhesive layer; 3. a first adhesive paper; 301. a second protruding end; 4. a semicircular fixing plate; 401. a rotating shaft; 402. a rubber pad; 403. a groove; 5. a protrusion; 501. a card slot; 6. dressing bags; 601. a second adhesive layer; 602. a third protruding end; 7. a hydrocolloid layer; 701. micropores; 8. a polylactic acid fiber film layer; 9. a backing layer; 10. an adhesive layer; 11. a water-absorbing layer; 12. a transparent film; 13. sealing the packaging bag; 14. a fourth protruding end; 15. a third adhesive layer.

Detailed Description

Referring to fig. 1 to 4, in an embodiment of the present invention, a dressing sticker for conveniently fixing a tracheal catheter comprises a dressing sticker body 1, a first adhesive layer 2 and a first adhesive paper 3, wherein the first adhesive layer 2 is tightly attached to the edge of the lower surface of the dressing sticker body 1, the first adhesive paper 3 is disposed at the bottom of the first adhesive layer 2, a first extending end 101 is disposed at the right end of the dressing sticker body 1, a second extending end 301 is disposed at the right side of the first adhesive paper 3, during the use of the dressing sticker body 1, the first adhesive paper 3 is torn from the dressing sticker body 1 through the second extending end 301, the dressing sticker body 1 is fixed at a wound of a patient through the first adhesive layer 2, the wound of the patient is protected through the dressing sticker body 1, an annular groove 102 is transversely disposed at the middle position of the right side of the dressing sticker body 1, and both sides all are provided with semi-circular fixed plate 4 around inside annular groove 102, the top of the semi-circular fixed plate 4 of rear side is provided with pivot 401, pivot 401 about both ends equal activity grafting is on the semi-circular fixed plate 4 of front side, it is provided with rubber pad 402 to hug closely on the inside wall body of semi-circular fixed plate 4, in-process fixing endotracheal tube, block endotracheal tube through two semi-circular fixed plate 4 around, make relative slip can not take place between endotracheal tube and the dressing subsides body 1, because of rubber pad 402 has certain elasticity, can make seamless connection between endotracheal tube and the semi-circular fixed plate 4, thereby make between endotracheal tube and the dressing subsides body 1 can not produce the gap, guarantee that the bacterium in the external environment can not permeate patient's wound, patient's treatment is better.

In fig. 2 and fig. 3, the rear side of the front side semi-circular fixed plate 4 bottom is provided with a plurality of archs 5, draw-in groove 501 has been seted up for the position of arch 5 to the rear side semi-circular fixed plate 4 bottom front side, arch 5 and draw-in groove 501 one-to-one, arch 5 and draw-in groove 501 phase-match, a plurality of recesses 403 have all been seted up to the intermediate position of front and back semi-circular fixed plate 4 lower surface, in-process fixing endotracheal tube is being carried out, medical personnel rotate two semi-circular fixed plates 4 around will through recess 403 and open, put into the inside of two semi-circular fixed plates 4 around with endotracheal tube, and through the mutually supporting of arch 5 and draw-in groove 501, make two semi-circular fixed plates 4 around fixed, fix endotracheal tube.

In fig. 2 and fig. 4, dressing subsides body 1 both sides all hug closely around the lower surface and are provided with dressing package 6, the below of dressing package 6 is provided with hydrocolloid layer 7, and a plurality of micropores 701 have been seted up in hydrocolloid layer 7's inside, hydrocolloid layer 7 can play the effect of keeping apart dressing package 6 and patient's wound, prevent that the inside dressing piece of dressing package 6 from droing when clinical application and remaining in the wound, thereby producing the influence to dressing package 6's imbibition ability, can increase the permeability of hydrocolloid layer 7 through micropore 701, the medical treatment of the inside dressing of dressing package 6 and the healing effect of patient's wound have further been improved, hydrocolloid layer 7's below is provided with polylactic acid fibrous membrane layer 8, polylactic acid fibrous membrane layer 8 can prevent that dressing package 6 and patient's skin from contacting, and lead to taking place to glue with patient's wound, cause the secondary damage of patient's wound.

In fig. 2 and 4, the intermediate position of dressing package 6 upper surface is provided with back sheet 9, and back sheet 9 can protect the inside pharmaceutical composition of dressing package 6, and back sheet 9 can play the supporting role to dressing package 6 simultaneously, strengthens dressing package 6's stability to further improved dressing package 6's life, all be provided with viscose layer 10 between dressing package 6 and back sheet 9 and the hydrocolloid layer 7.

In fig. 2 and 4, the edge of dressing package 6 upper surface is hugged closely and is provided with the second and glues glutinous layer 601, and the front side of front side dressing package 6 and the rear side of rear side dressing package 6 all are provided with the third and stretch out end 602, and when needs were changed dressing package 6, medical personnel stretched out end 101 through first and pasted body 1 light with the dressing and lift, and the rethread third stretches out end 602 and tears dressing package 6 down to change.

In fig. 2, in fig. 3 and fig. 4, the lower surface of dressing subsides body 1 still is provided with layer 11 that absorbs water, layer 11 that absorbs water is located the inboard of first gluing layer 2, in the use of dressing subsides body 1, can be with the moisture on the patient skin dry by absorbing water through layer 11 that absorbs water, it has moisture to ensure to adsorb on the first gluing layer 2, can not influence the gluing effect on first gluing layer 2, the fixed effect of dressing subsides body 1 is better, the intermediate position of dressing subsides body 1 is provided with transparent film 12, tracheal catheter and the in service behavior of dressing package 6 can be observed through transparent film 12, need not to open dressing subsides body 1 the back, observe again.

In fig. 1, the outside of the body 1 is provided with sealed wrapping bag 13, the body 1 is placed in sealed wrapping bag 13 to the dressing, the upper and lower both ends of sealed wrapping bag 13 right side tip all are provided with the fourth and stretch out end 14, the upper and lower both ends of the inside edge of sealed wrapping bag 13 all hug closely and are provided with third sticky layer 15, under the normality, the third sticky layer 15 at both ends about the inside edge of sealed wrapping bag 13 hugs closely together, make the inside at sealed wrapping bag 13 can be placed to the dressing body 1, ensure that the body 1 can not take place to damage the dressing, when needing to use the body 1 to the dressing, medical personnel can stretch out end 14 through the fourth and tear sealed wrapping bag 13 open, the dressing body 1 that will be located sealed wrapping bag 13 inside takes out, supply the patient to use.

The above-mentioned, 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 dressing subsides convenient to fixed endotracheal tube, pastes body (1), first gluing layer (2) and first gluing paper (3) including the dressing, the edge of dressing subsides body (1) lower surface is hugged closely and is provided with first gluing layer (2), and is provided with first gluing paper (3) in the bottom of first gluing layer (2), the right side tip of dressing subsides body (1) is provided with first end (101) that stretches out, the right side of first gluing paper (3) is provided with the second and stretches out end (301), a serial communication port, the intermediate position on dressing subsides body (1) right side transversely is provided with annular groove (102), and all is provided with semi-circular fixed plate (4) in annular groove (102) inside front and back both sides, the rear side the top of semi-circular fixed plate (4) is provided with pivot (401), both ends are all movably pegged graft on front side semi-circular fixed plate (4) about pivot (401), be provided with rubber pad (402) on the inside wall body of semi-circular fixed plate (4).

2. The dressing plaster convenient for fixing the endotracheal tube according to claim 1, characterized in that a plurality of protrusions (5) are provided at the rear side of the bottom of the semicircular fixing plate (4) at the front side, a clamping groove (501) is provided at the front side of the bottom of the semicircular fixing plate (4) at the rear side relative to the protrusions (5), and a plurality of grooves (403) are provided at the middle positions of the lower surfaces of the front and rear semicircular fixing plates (4).

3. The dressing plaster convenient for fixing the endotracheal tube according to claim 1, characterized in that dressing bags (6) are closely arranged on both the front and rear sides of the lower surface of the dressing plaster body (1), a hydrocolloid layer (7) is arranged below the dressing bags (6), a plurality of micropores (701) are formed in the hydrocolloid layer (7), and a polylactic acid fiber film layer (8) is arranged below the hydrocolloid layer (7).

4. The dressing patch convenient for fixing the tracheal catheter according to claim 3, wherein a backing layer (9) is arranged in the middle of the upper surface of the dressing bag (6), and an adhesive layer (10) is arranged between the dressing bag (6) and the backing layer (9) and between the dressing bag and the hydrogel layer (7).

5. The dressing plaster convenient for fixing the tracheal catheter according to claim 3, wherein a second adhesive layer (601) is closely arranged at the edge of the upper surface of the dressing bag (6), and third protruding ends (602) are arranged on the front side of the dressing bag (6) on the front side and the rear side of the dressing bag (6) on the rear side.

6. The dressing sticker convenient for fixing the tracheal catheter is characterized in that a water absorption layer (11) is further arranged on the lower surface of the dressing sticker body (1), the water absorption layer (11) is located on the inner side of the first adhesive layer (2), and a transparent film (12) is arranged in the middle of the dressing sticker body (1).

7. The dressing paster convenient for fixing the tracheal catheter as claimed in claim 1, wherein a sealing packaging bag (13) is arranged on the outer side of the dressing paster body (1), the upper end and the lower end of the right end of the sealing packaging bag (13) are respectively provided with a fourth protruding end (14), and the upper end and the lower end of the inner edge of the sealing packaging bag (13) are respectively provided with a third adhesive layer (15) in a clinging manner.