CN209900400U

CN209900400U - ICU nursing is with trachea cannula fixing device

Info

Publication number: CN209900400U
Application number: CN201920359918.3U
Authority: CN
Inventors: 丛悦; 昝涛; 张晶
Original assignee: Jilin University
Current assignee: Jilin University
Priority date: 2019-03-21
Filing date: 2019-03-21
Publication date: 2020-01-07
Anticipated expiration: 2029-03-21

Abstract

The utility model discloses a trachea cannula fixing device for ICU nursing, which comprises a first wide mouth mask, wherein a first through hole is arranged on the upper surface of the first wide mouth mask, a fixing tube is fixedly inserted into the inner ring surface of the first through hole, a fixing device is fixedly inserted into the upper part of the inner ring surface of the fixing tube, a second wide mouth mask is fixedly sleeved on the lower part of the outer ring surface of the fixing tube, a binding band is fixedly arranged on the right side surface of the first wide mouth mask, a clamping device matched with the binding band is arranged on the left side surface of the first wide mouth mask, and the fixing device is additionally arranged on the first wide mouth mask, so that after medical personnel insert a trachea cannula into a fixing cylinder, two spring pieces are bent inwards to fix the trachea cannula, and when the device fixes the trachea cannula, the residual in the fixing cylinder is convenient for ventilation and the sputum suction tube can be inserted into the mouth of a patient through the fixing cylinder, the aim of facilitating the treatment of the medical care personnel for the patient is achieved.

Description

ICU nursing is with trachea cannula fixing device

Technical Field

The utility model relates to an ICU nursing technical field specifically is a trachea cannula fixing device for ICU nursing.

Background

An ICU (intensive care unit) is an intensive care ward, provides isolation places and equipment for patients with severe or coma, provides optimal care and targeted detection supply, is also called as a deep-cut treatment part, and is a technology for placing a special endotracheal tube into a trachea through a glottis, can provide optimal conditions for smoothness, ventilation and oxygen supply, respiratory tract suction, prevention of aspiration and the like, and patients in the ICU ward lose the capability of self-breathing, so that the patients in the ICU ward need endotracheal intubation, and the existing endotracheal intubation methods comprise two methods, one is a traditional adhesive tape fixing method, has the defects that the endotracheal tube is easy to fall off, the skin is damaged, and the workload of nurses is increased, and the other is that a thread is arranged at the interface of the existing endotracheal tube, the endotracheal intubation is connected with a mask through the thread, the endotracheal intubation is completely buckled with the opening of the mask, so that the mask cannot be inserted into a sputum suction tube, the device influences medical staff to suck sputum for patients and seriously influences the treatment of the patients.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a trachea cannula fixing device is used in ICU nursing to solve the problem that proposes among 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 trachea cannula fixing device for ICU nursing, includes first wide gauze mask, first through-hole has been seted up to the upper surface of first wide gauze mask, the interior anchor ring of first through-hole is fixed to be pegged graft and is had fixed pipe, the fixed anchor ring upper portion of pegging graft of fixed pipe, the fixed wide gauze mask of second that has cup jointed in outer anchor ring lower part of fixed pipe, the right flank fixed mounting of first wide gauze mask has the bandage, the left surface of first wide gauze mask be equipped with bandage assorted clamping device.

The fixing device comprises a fixing barrel and a rotating pipe, the rotating pipe is located in the fixing barrel, the fixing barrel is fixedly inserted into the inner ring surface of the fixing barrel, first threads are integrally formed on the upper portion of the inner ring surface of the fixing barrel, second threads meshed with the first threads are integrally formed on the lower portion of the outer ring surface of the rotating pipe, an annular groove is formed in the lower portion of the inner ring surface of the rotating pipe, a rotating ring is inserted into the annular groove in a rotating mode, spring pieces are fixedly mounted on the left side and the right side of the lower surface of the rotating ring, a first fixing ring is fixedly inserted into the lower portion of the inner ring surface of the fixing barrel, and the lower end of each spring piece is fixedly connected with the same side of the upper surface of.

Clamping device includes the solid fixed ring of second, the solid fixed ring fixed mounting of second is in the left surface of first wide gauze mask, the solid fixed ring's of second inner ring face left side fixed mounting has first fixed plate, the second through-hole has been seted up on the solid fixed ring's of second outer ring face left side, the slip grafting of the inner ring face of second through-hole has the solid fixed ring of third, the solid fixed ring's of third inner ring face right side fixed mounting has the second fixed plate, and the left end of bandage is located between first fixed plate and the second fixed plate, the solid fixed ring's of second inner ring face right side fixed mounting has the spring, and the left end of spring and the solid fixed ring's of third outer ring face right side.

Preferably, the sponge ring is fixedly inserted at the lower part of the inner ring surface of the first wide mouth mask.

Compared with the prior art, the beneficial effects of the utility model are that: through install fixed section of thick bamboo additional for first wide-mouth cover, first screw thread, the rotating tube, the second screw thread, slewing ring and spring leaf, realized that medical personnel inject trachea cannula behind the fixed section of thick bamboo, clockwise rotation rotating tube, make the rotating tube drive the second screw thread and remove downwards in first screw thread, make the distance between slewing ring and the first solid fixed ring shorten, make two spring leaves crooked to the inboard, with the fixed effect of trachea cannula, when this device is fixed trachea cannula, surplus in the fixed section of thick bamboo is conveniently ventilated and can be with inhaling the phlegm pipe again through the fixed section of thick bamboo and insert the patient mouth, reached and made things convenient for medical personnel to be the purpose of patient's treatment.

Drawings

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

Fig. 2 is a schematic structural view of the fixing device of the present invention.

Fig. 3 is a schematic structural view of the clamping device of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a trachea cannula fixing device for ICU nursing, including first wide gauze mask 1, first through-hole 2 has been seted up to first wide gauze mask 1's upper surface, the interior anchor ring of first through-hole 2 is fixed to be pegged graft and has fixed pipe 3, the fixed grafting in interior anchor ring upper portion of fixed pipe 3 has fixing device 4, the fixed wide gauze mask 5 of second that has cup jointed in outer anchor ring lower part of fixed pipe 3, the right flank fixed mounting of first wide gauze mask 1 has bandage 7, the left surface of first wide gauze mask 1 be equipped with bandage 7 assorted clamping device 6.

The two spring pieces 47 are both arc-shaped, and the middle parts of the two spring pieces 47 are bent inward.

Specifically, the trachea cannula is firstly inserted into the rotating tube 43, and then is inserted downwards continuously, so that the trachea cannula enters the fixed tube 3 through the fixed tube 41, the rotating tube 43 is rotated clockwise, the rotating tube 43 moves downwards in the fixed tube 41 through the first screw thread 42 and the second screw thread 44, the rotating tube 43 drives the rotating ring 46 to move downwards through the annular groove 45, because the upper end of the spring piece 47 is fixedly connected with the rotating ring 46, the lower end of the spring piece 47 is fixedly connected with the first fixed ring 48, when the rotating tube 43 rotates, the rotating ring 46 does not rotate along with the rotating tube 43, the distance between the rotating ring 46 and the first fixed ring 48 is reduced, the middle parts of the two spring pieces 47 move inwards to fix the trachea cannula, the fixing device 4 comprises the fixed tube 41 and the rotating tube 43, the rotating tube 43 is positioned in the fixed tube 41, the fixed tube 41 is fixedly inserted in the inner annular surface of the fixed tube 3, fixed cylinder 41's interior anchor ring upper portion integrated into one piece has first screw thread 42, the outer anchor ring lower part integrated into one piece of rotating tube 43 has the second screw thread 44 with first screw thread 42 meshing, ring channel 45 has been seted up to the interior anchor ring lower part of rotating tube 43, the interior anchor ring of ring channel 45 rotates and pegs graft and has swivel becket 46, the equal fixed mounting in lower surface left and right sides of swivel becket 46 has spring leaf 47, fixed peg graft in the interior anchor ring lower part of fixed cylinder 41 has first solid fixed ring 48, and the lower extreme of spring leaf 47 and the upper surface homonymy fixed connection of first solid fixed ring 48.

Specifically, the third fixing ring 64 is pressed rightwards, the third fixing ring 64 moves rightwards in the second through hole 63, the spring 66 is pressed, the second fixing ring 65 moves rightwards along with the third fixing ring 64, the left end of the binding band 7 is loosened, after the tightness is adjusted, the third fixing ring 64 is loosened, the spring 66 pushes the third fixing ring 64 leftwards due to the elastic resilience of the spring, the third fixing ring 64 is reset, the second fixing ring 65 resets along with the third fixing ring 64, at the moment, the left end of the binding band 7 is clamped by the second fixing plate 65 and the first fixing plate 62, the clamping device 6 comprises the second fixing ring 61, the second fixing ring 61 is fixedly arranged on the left side surface of the first wide mouth mask 1, the first fixing plate 62 is fixedly arranged on the left side surface of the inner ring of the second fixing ring 61, the second through hole 63 is arranged on the left side surface of the outer ring surface of the second fixing ring 61, the third fixing ring 64 is, a second fixing plate 65 is fixedly mounted on the right side of the inner annular surface of the third fixing ring 64, the left end of the binding band 7 is located between the first fixing plate 62 and the second fixing plate 65, a spring 66 is fixedly mounted on the right side of the inner annular surface of the second fixing ring 61, and the left end of the spring 66 is fixedly connected with the right side of the outer annular surface of the third fixing ring 64.

Specifically, in order to prevent the first wide mask 1 from contacting the face and causing discomfort when the patient wears the device, a sponge ring 8 is fixedly inserted into the lower portion of the inner ring surface of the first wide mask 1.

The working principle is as follows: the utility model relates to a trachea cannula fixing device for ICU nursing, the lower end opening part of a first wide mask 1 is covered at the mouth and nose of a patient, a fixed tube 3 is extended into the mouth of the patient, the lower jaw of the patient is expanded by a second wide mask 5 to a smaller extent, the trachea cannula is firstly inserted into a rotating tube 43 and then is continuously inserted downwards, the trachea cannula enters the fixed tube 3 through a fixed cylinder 41, the rotating tube 43 is rotated clockwise, the rotating tube 43 moves downwards in the fixed cylinder 41 through a first thread 42 and a second thread 44, the rotating tube 43 drives a rotating ring 46 to move downwards through an annular groove 45, because the upper end of a spring piece 47 is fixedly connected with the rotating ring 46, the lower end of the spring piece 47 is fixedly connected with a first fixed ring 48, when the rotating tube 43 rotates, the rotating ring 46 does not rotate along with the rotating tube 43, the distance between the rotating ring 46 and the first fixed ring 48 is shortened, the middle parts of the two spring pieces 47 move inwards to fix the tracheal cannula, the tightness of the binding band 7 is adjusted through the clamping device 6, the tracheal cannula can be fixed when the middle parts of the two spring pieces 47 bulge inwards, and meanwhile, medical workers can insert into the sputum suction tube through the front side wall and the rear side wall of the inner annular surface of the fixed cylinder 41 to perform operations such as sputum suction.

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

Claims

1. The utility model provides a trachea cannula fixing device for ICU nursing which characterized in that: including first wide gauze mask (1), first through-hole (2) have been seted up to the upper surface of first wide gauze mask (1), the interior anchor ring of first through-hole (2) is fixed to be pegged graft and is had fixed pipe (3), the fixed grafting in interior anchor ring upper portion of fixed pipe (3) has fixing device (4), the wide gauze mask of second (5) has been cup jointed to the outer anchor ring lower part of fixed pipe (3) fixed, the right flank fixed mounting of first wide gauze mask (1) has bandage (7), the left surface of first wide gauze mask (1) is equipped with clamping device (6) with bandage (7) assorted.

2. An ICU nursing trachea cannula fixation device of claim 1, wherein: the fixing device (4) comprises a fixed cylinder (41) and a rotating tube (43), and the rotating tube (43) is positioned in the fixed cylinder (41), the fixed cylinder (41) is fixedly inserted in the inner ring surface of the fixed tube (3), a first thread (42) is integrally formed on the upper part of the inner annular surface of the fixed cylinder (41), a second screw thread (44) engaged with the first screw thread (42) is integrally formed at the lower portion of the outer circumferential surface of the rotating pipe (43), an annular groove (45) is formed in the lower portion of the inner annular surface of the rotating pipe (43), a rotating ring (46) is rotatably inserted into the inner annular surface of the annular groove (45), spring pieces (47) are fixedly arranged on the left side and the right side of the lower surface of the rotating ring (46), a first fixing ring (48) is fixedly inserted at the lower part of the inner ring surface of the fixing cylinder (41), and the lower end of the spring piece (47) is fixedly connected with the same side of the upper surface of the first fixing ring (48).

3. An ICU nursing trachea cannula fixation device of claim 1, wherein: clamping device (6) include solid fixed ring of second (61), gu fixed ring of second (61) fixed mounting is in the left surface of first wide-mouth cover (1), gu fixed ring of second (61) left side fixed mounting has first fixed plate (62), gu fixed ring of second (61) outer annular left side has seted up second through-hole (63), the slip grafting of the inner annular of second through-hole (63) has solid fixed ring of third (64), gu fixed ring of third (64) inner annular right side fixed mounting has second fixed plate (65), and the left end of bandage (7) is located between first fixed plate (62) and second fixed plate (65), gu fixed ring of second (61) inner annular right side fixed mounting has spring (66), and the outer annular right side fixed connection of the left end of spring (66) and the solid fixed ring of third (64).

4. An ICU nursing trachea cannula fixation device of claim 1, wherein: the lower part of the inner ring surface of the first wide mouth mask (1) is fixedly inserted with a sponge ring (8).