Tracheotomy auxiliary device for patients with acute and critical diseases

Abstract

The utility model provides a tracheotomy auxiliary device for an acute critical patient, and relates to the technical field of tracheotomy auxiliary devices. Comprising an auxiliary plate, and an auxiliary groove is formed in the inner wall of one side of the auxiliary plate; an adjusting clamping structure is arranged on the inner wall of the auxiliary groove; anti-skid fixing structures are arranged on the outer surfaces of the two sides of the auxiliary plate; the adjusting and clamping structure comprises a round inserting barrel and a sliding inserting barrel, the adjusting and clamping structure is arranged and matched with the threaded extrusion rod under the cooperation of the sliding inserting barrel and the round inserting barrel, then the positions of the first clamping block and the second clamping block can be adjusted, and the first clamping block and the second clamping block are made to conduct auxiliary fixing on the external air pipe; and meanwhile, under the action of parts such as a sliding round rod, a rubber supporting plate can be adjusted, the lower jaw is fixed, and meanwhile, under the action of a rectangular clamping block and a rectangular clamping frame, the rubber supporting plate can be disassembled and assembled.

Description

TECHNICAL FIELD

[0001] The utility model relates to trachea incision auxiliary device technical field especially trachea incision auxiliary device of critical patient. BACKGROUND

[0002] Tracheotomy is a common surgical operation, is used for establishing the passage between trachea and outside, in order to carry out airway management and respiratory support, when diagnosing and treating critical patient, need tracheotomy when necessary, and then auxiliary breathing, generally need to position and protect the incision site with external tools, these external tools can be collectively called cutting auxiliary device.

[0003] In actual work, the structure and function of the incision auxiliary device of the prior art are relatively perfect, and can basically meet the daily use requirements, but there are still the following problems:

[0004] After the trachea is incised, intubation is needed at the incision, and the existing intubation is mainly fixed by tape and neck after insertion, which mainly relies on the adhesion of the tape and the skin to fix, and is easy to cause laceration in the stress process, thereby increasing the risk.

[0005] Therefore, the utility model provides trachea incision auxiliary device of critical patient. UTILITY MODEL CONTENT

[0006] The utility model aims at solving the shortcomings in the prior art, and provides trachea incision auxiliary device of critical patient.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: trachea incision auxiliary device of critical patient, including auxiliary board, the inside wall of one side of auxiliary board is equipped with auxiliary groove;The inner wall of the auxiliary groove is provided with an adjusting and clamping structure;The outer surface of the two sides of the auxiliary board is provided with an anti-skid fixed structure;The adjusting and clamping structure includes a round insertion cylinder and a sliding insertion cylinder, the top and bottom inner walls of the auxiliary board are provided with round insertion grooves, the round insertion cylinder and the sliding insertion cylinder are respectively inserted into the inner walls of the top and bottom round insertion grooves, and the inside wall of one side of the auxiliary board is symmetrically connected with a threaded extrusion rod through screw threads.

[0008] As a preferred embodiment, the outer surface of the sliding insertion cylinder is fixedly connected with an operating block at the bottom, the outer surface of the sliding insertion cylinder is fixedly connected with a first clamping block at the top, the outer surface of the round insertion cylinder is fixedly connected with a second clamping block at the bottom, the inner wall of the top of the round insertion cylinder is slidably connected with a sliding round rod, the inner wall of one side of the round insertion cylinder is threadedly connected with a threaded clamping rod, the outer surface of the top of the sliding round rod is fixedly connected with a rectangular clamping block, the outer surface of the rectangular clamping block is clamped with a rectangular clamping frame, and the outer surface of the top of the rectangular clamping frame is fixedly connected with a rubber supporting plate.

[0009] The technical effect of the further scheme is that the first clamping block can be driven to move under the action of the sliding insertion cylinder, and then the inserted external trachea can be fixed by cooperating with the circular insertion cylinder and the second clamping block, so that the external trachea can be fixed without using adhesive tape, the stability of the whole is improved, and the mandible can be supported by the rubber supporting plate, so that the neck can be exposed for cutting.

[0010] As a preferred embodiment, the anti-skid fixing structure comprises an elastic bandage, the elastic bandage is fixedly connected to the two sides of the auxiliary plate, the outer surface of the elastic bandage is fixedly connected with a magic tape with a rough surface on one side, and the outer surface of the elastic bandage is fixedly connected with a magic tape with a hook surface on the other side.

[0011] The technical effect of the further scheme is that the auxiliary plate can be fixed by the elastic bandage on both sides under the action of the magic tape with a rough surface and the magic tape with a hook surface, so that the auxiliary plate can be fixed to the neck, and the fixing effect of the whole is better through the wrapping fixing mode.

[0012] As a preferred embodiment, the inner wall of the elastic bandage is fixedly connected with a shaped block, the inner wall of the shaped block is provided with a rectangular insertion slot, the inner wall of one side of the shaped block is provided with a rectangular through slot, the inner wall of the rectangular insertion slot is inserted with a rectangular insertion block, and the outer surface of one side of the rectangular insertion block is fixedly connected with a rubber protrusion.

[0013] The technical effect of the further scheme is that the rubber protrusion and other components cooperate with the rectangular through slot under the action of the rectangular insertion block and the rectangular insertion slot, so that the rubber protrusion can be attached to the skin, the friction between the skin and the rubber protrusion is increased, and the fixing effect of the whole elastic bandage is better.

[0014] Compared with the prior art, the utility model has the advantages and positive effects that,

[0015] By setting the adjusting clamping structure, cooperating with the threaded extrusion rod under the cooperation of the sliding insertion cylinder and the circular insertion cylinder, the positions of the first clamping block and the second clamping block can be adjusted, so that the first clamping block and the second clamping block can assist in fixing the external trachea, the external trachea can be limited and fixed by the whole, the rubber supporting plate can be adjusted under the action of the sliding circular rod and other components, the mandible can be fixed, the rubber supporting plate can be disassembled under the action of the rectangular clamping block and the rectangular clamping frame, the external trachea can be fixed by the anti-skid fixing structure under the action of the magic tape with a rough surface and the magic tape with a hook surface, the rubber protrusion can be clamped by cooperating with the rectangular insertion block under the action of the rectangular insertion slot, and the friction can be increased. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1A schematic diagram of the tracheotomy auxiliary device for critically ill patients provided by this utility model;

[0017] Figure 2 A schematic diagram of the structure of the rubber support plate of the tracheotomy auxiliary device for critically ill patients provided by this utility model;

[0018] Figure 3 A schematic diagram of the elastic bandage structure of the tracheotomy auxiliary device for critically ill patients provided by this utility model;

[0019] Figure 4 This is a schematic diagram of the rectangular insertion block of the tracheotomy auxiliary device for critically ill patients provided by this utility model.

[0020] Legend:

[0021] 1. Auxiliary plate; 2. Auxiliary slot;

[0022] 3. Adjustable clamping structure; 31. Round insert; 32. Sliding insert; 33. Rubber support plate; 34. Second clamping block; 35. First clamping block; 36. Operating block; 37. Round slot; 38. Threaded extrusion rod; 39. Sliding round rod; 310. Threaded locking rod; 311. Rectangular locking block; 312. Rectangular locking frame;

[0023] 4. Anti-slip fixing structure; 41. Elastic strap; 42. Loose-faced hook and loop fastener; 43. Hook and loop fastener; 44. Shaping block; 45. Rectangular slot; 46. Rectangular through slot; 47. Rectangular insert block; 48. Rubber protrusion. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] like Figures 1-4 As shown, this embodiment provides a technical solution: a tracheotomy auxiliary device for critically ill patients, including an auxiliary plate 1, an auxiliary groove 2 is provided on one inner wall of the auxiliary plate 1; an adjustment clamping structure 3 is provided on the inner wall of the auxiliary groove 2; an anti-slip fixing structure 4 is provided on both outer surfaces of the auxiliary plate 1; the adjustment clamping structure 3 includes a round insert 31 and a sliding insert 32, round slots 37 are provided on the top and bottom inner walls of the auxiliary plate 1, the round insert 31 and the sliding insert 32 are respectively inserted into the inner walls of the round slots 37 at the top and bottom, and threaded extrusion rods 38 are symmetrically threaded on one inner wall of the auxiliary plate 1;

[0026] By setting the adjusting clamping structure 3, cooperating with the threaded extrusion rod 38 under the cooperation of the sliding insertion cylinder 32 and the circular insertion cylinder 31, the positions of the first clamping block 35 and the second clamping block 34 can be adjusted, so that the first clamping block 35 and the second clamping block 34 can assist in fixing the external trachea, and then the whole can limit and fix the external trachea, and at the same time, the rubber supporting plate 33 can be adjusted under the action of the sliding circular rod 39 and the like, so as to fix the lower jaw, and at the same time, the rubber supporting plate 33 can be disassembled under the action of the rectangular clamping block 311 and the rectangular clamping frame 312, and by setting the anti-skid fixing structure 4, the rubber convex block 48 can be clamped under the action of the rectangular insertion slot 45 and the cooperation of the rectangular insertion block 47, so as to increase the friction

[0027] Further, as shown in Figure 2 , the outer surface bottom of the sliding insertion cylinder 32 is fixedly connected with the operation block 36, the outer surface top of the sliding insertion cylinder 32 is fixedly connected with the first clamping block 35, the outer surface bottom of the circular insertion cylinder 31 is fixedly connected with the second clamping block 34, the inner wall of the top of the circular insertion cylinder 31 is slidingly connected with the sliding circular rod 39, the inner wall of one side of the circular insertion cylinder 31 is threadedly connected with the threaded clamping rod 310, the outer surface top of the sliding circular rod 39 is fixedly connected with the rectangular clamping block 311, the outer surface of the rectangular clamping block 311 is clamped with the rectangular clamping frame 312, and the outer surface top of the rectangular clamping frame 312 is fixedly connected with the rubber supporting plate 33. Under the action of the sliding insertion cylinder 32, the first clamping block 35 can be driven to move, and then the inserted external trachea can be assisted and fixed in cooperation with the circular insertion cylinder 31 and the second clamping block 34, so that the external trachea can be fixed without using adhesive tape, and the stability of the whole can be improved, and the lower jaw can be supported under the action of the rubber supporting plate 33, so that the neck can be exposed for cutting.

[0028] In the above scheme, the auxiliary plate 1 fixed by the adhesive tape has the problem of poor fixing effect due to small fixing range, as shown in Figure 3 , in the present scheme, the anti-skid fixing structure 4 includes elastic bands 41, the elastic bands 41 are fixedly connected on both sides of the auxiliary plate 1, the outer surface of one side of the elastic bands 41 is fixedly connected with the adhesive tape 42, and the outer surface of the other side of the elastic bands 41 is fixedly connected with the hook surface adhesive tape 43. The auxiliary plate 1 is fixed by the cooperation of the two sides of the elastic bands 41 and the adhesive tape 42 and the hook surface adhesive tape 43, so that the auxiliary plate 1 can be fixed with the neck, and the whole is fixed by the surrounding binding method, so that the fixing effect is better.

[0029] In the above scheme, the elastic bands 41 are prone to deformation, which leads to the problem that the auxiliary plate 1 is prone to slipping, as shown in Figure 3 and Figure 4As shown, the inner wall of the elastic band 41 is fixedly connected with a shaping block 44, the inner wall of the shaping block 44 is provided with a rectangular slot 45, the inner wall of one side of the shaping block 44 is provided with a rectangular through slot 46, the inner wall of the rectangular slot 45 is inserted with a rectangular plug 47, the outer surface of one side of the rectangular plug 47 is fixedly connected with a rubber protruding block 48, under the action of the rectangular plug 47 and the rectangular slot 45, the rubber protruding block 48 and other components cooperate with the rectangular through slot 46, and then can be attached to the skin, thereby increasing the friction between the skin, and the fixing effect of the whole elastic band 41 is better.

[0030] Working principle:

[0031] As Figures 1-4 shown:

[0032] In use: align the auxiliary slot 2 on the auxiliary plate 1 with the trachea cutting part, at this time, the rough surface magic tape 42 on the elastic band 41 is fixedly attached to the hook surface magic tape 43, the rectangular plug 47 is inserted into the rectangular slot 45, at this time, the rubber protruding block 48 is exposed from the rectangular through slot 46, and then can be attached to the skin and fixed;

[0033] At this time, after the trachea is cut, at this time, the external trachea is inserted into the cutting part, at this time, the sliding plug 32 and the circular plug 31 are slid on the inner wall of the circular slot 37, when the first clamping block 35 is attached and fixed with the second clamping block 34, at this time, the threaded extrusion rod 38 is rotated, so that the sliding plug 32 and the circular plug 31 can be extruded and fixed, at this time, the rectangular clamping frame 312 is clamped and fixed with the rectangular clamping block 311, at this time, the threaded clamping rod 310 is rotated, the sliding circular rod 39 is fixed, at this time, the rubber supporting plate 33 can be in contact with the mandible and be opened.

[0034] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification of the above embodiments made according to the technical essence of the present application still belongs to the protection scope of the present application.

Claims

1. A tracheotomy support device for critically ill patients, comprising an auxiliary plate (1), characterized in that, An auxiliary groove (2) is provided on one inner wall of the auxiliary plate (1); The inner wall of the auxiliary groove (2) is provided with an adjustment clamping structure (3); The auxiliary plate (1) has anti-slip fixing structures (4) on both outer surfaces; The adjusting clamping structure (3) includes a round insert (31) and a sliding insert (32). The top and bottom inner walls of the auxiliary plate (1) are provided with round slots (37). The round insert (31) and the sliding insert (32) are respectively inserted into the inner walls of the round slots (37) at the top and bottom. A threaded extrusion rod (38) is symmetrically threaded onto one side of the inner wall of the auxiliary plate (1).

2. The tracheotomy assist device for critically ill patients according to claim 1, characterized in that: An operating block (36) is fixedly connected to the bottom of the outer surface of the sliding insert (32), a first clamping block (35) is fixedly connected to the top of the outer surface of the sliding insert (32), and a second clamping block (34) is fixedly connected to the bottom of the outer surface of the round insert (31).

3. The tracheotomy assist device for critically ill patients according to claim 1, characterized in that: The inner top wall of the cylindrical tube (31) is slidably connected to a sliding cylindrical rod (39), and the inner side wall of the cylindrical tube (31) is threadedly connected to a threaded clamp rod (310).

4. The tracheotomy assist device for critically ill patients according to claim 3, characterized in that: A rectangular locking block (311) is fixedly connected to the top of the outer surface of the sliding round rod (39), and a rectangular locking frame (312) is locked to the outer surface of the rectangular locking block (311). A rubber support plate (33) is fixedly connected to the top of the outer surface of the rectangular locking frame (312).

5. The tracheotomy assist device for critically ill patients according to claim 1, characterized in that: The anti-slip fixing structure (4) includes an elastic strap (41), which is symmetrically fixedly connected to both sides of the auxiliary plate (1). A hook-and-loop fastener (42) is fixedly connected to one side of the outer surface of the elastic strap (41), and a hook-and-loop fastener (43) is fixedly connected to the other side of the outer surface of the elastic strap (41).

6. The tracheotomy assist device for critically ill patients according to claim 5, characterized in that: The inner wall of the elastic strap (41) is fixedly connected to a shaping block (44), the inner wall of the shaping block (44) is provided with a rectangular slot (45), and one side of the inner wall of the shaping block (44) is provided with a rectangular through groove (46).

7. The tracheotomy assist device for critically ill patients according to claim 6, characterized in that: A rectangular insert (47) is inserted into the inner wall of the rectangular slot (45), and a rubber protrusion (48) is fixedly connected to one side of the outer surface of the rectangular insert (47).

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