TWM618422U - Omnidirectional nasotracheal tube intubation holder - Google Patents

Abstract

This creation discloses a universal transnasal tracheal intubation holder, which can be set on the head of a human body and used to fix an external nasal trachea. The holder includes a body, a bonding part, a universal mechanism and A connecting piece, wherein the bonding part is arranged on one side of the main body for attaching to the head; the universal mechanism is arranged on the other side of the main body; the connecting piece is arranged on the universal mechanism, So that the connecting piece can pivot relative to the body.

Description

Universal transnasal tracheal intubation fixing frame

This creation is related to the technology of medical assistive devices, especially a universal transnasal tracheal intubation holder.

According to this, when patients undergo head and neck surgery, they usually use transnasal endotracheal intubation to establish a safe and effective breathing passage. However, after the operation, due to the condition of the disease, it may be necessary to indwell the nasal curve for several days, so that the skin of the nasal alar is constantly and continuously compressed by the weight of the nasal curve, and the incidence of nasal pressure ulcers is 13.1 %.

In order to improve the aforementioned problems, the inventor of the Republic of China No. M527329 "Nose Trachea Fixation Device" new patent case is to elevate the nose and trachea, reduce the incidence of nasal pressure ulcers, and improve the quality of post-operative care.

However, because the conventional nasal tracheal fixation device has a complicated design and structure, it is not easy to mass produce and the quantity is limited, it is difficult to supply the large demand of medical units, and it is not enough for clinical use. Furthermore, after the conventional nasal tracheal intubation holder is used, it is difficult to clean because of the large number of dead angles in the connection between its components.

In addition, the conventional nasal tracheal fixation device uses a headband to wrap it around the patient's head, and it is inevitable that it will be too tight or too loose. When the headband is too tight, in addition to affecting the range of movement of the patient's head, it will also cause pain and discomfort for the patient, and even another problem of forehead pressure sores; Department activities improperly pull the pipeline, causing looseness.

Therefore, the main purpose of this creation is to provide a universal transnasal endotracheal intubation holder, which can be easily and quickly adhered to the appropriate position of the patient’s forehead. The steps are quite simple to improve the practicality and practicability of use. Convenience.

The second purpose of this creation is to provide a universal transnasal tracheal intubation fixture, which can evenly receive the force and disperse the stress, so as to improve the pressure sore caused by the conventional tracheal fixation device due to the excessively concentrated pressure at the stress point. The problem.

Another purpose of this creation is to provide a universal transnasal tracheal intubation holder, which can fix the nasal trachea at any angle, and at the same time change the fixed position of the nasal trachea as the patient’s head posture changes. It is more convenient in application, and can achieve the effect of effectively and stably supporting the pipeline.

Another purpose of this creation is to provide a universal transnasal tracheal intubation holder, which can provide a simple structure to reduce production costs, facilitate mass production, and facilitate popularization in various intensive care units and medical institutions.

Therefore, in order to achieve the above-mentioned purpose, a universal transnasal tracheal intubation holder disclosed in this creation can be set on the head of a human body and used to fix an external nasal trachea. The holder includes a body , An adhesive part, a universal mechanism and a connecting piece, wherein the adhesive part is provided on one side of the main body for being attached to the head; the universal mechanism is provided on the other side of the main body; the The connecting piece is arranged on the universal mechanism so that the connecting piece can pivot relative to the main body.

Wherein, the adhesive part is a self-adhesive medical dressing.

In one embodiment, the self-adhesive medical dressing includes a substrate layer and an adhesive layer, and the adhesive layer is laminated on the substrate layer.

In one embodiment, the body has a body, a first surface, and a second surface, and the first surface and the second surface are respectively located on two opposite sides of the body.

In one embodiment, the connecting member has a rod body, a coupling end and a pivoting end, and the coupling end and the pivoting end are respectively located at two ends of the rod shaft of the rod body.

In an embodiment, the universal mechanism includes a first connecting seat, a first universal joint, a second connecting seat, and a second universal joint, wherein the first connecting seat is disposed on the first universal joint of the main body. One side and a first recess; the first universal joint has a first body, a first groove is located on one side of the first body, and a first ball system is located on the first body The other side is separated from the first groove, and is rotatably disposed in the first concave portion; the second connecting seat is disposed on the pivot end of the connecting piece and has a second concave portion; the The second universal joint has a second body, a connecting end is located on one side of the second body for fixing in the second recess, and a second ball system is located on the other side of the second body One side is separated from the connecting end, and is rotatably arranged in the second recess.

Please refer to Figures 1 to 5, the universal transnasal tracheal intubation holder disclosed in a preferred embodiment of this creation includes a body 10, a bonding part 20, a universal mechanism 30 and a Connecting piece 40.

The main body 10 has a body 11, a first surface 12 and a second surface 13, and the first surface 12 and the second surface 13 are respectively located on opposite sides of the body 11.

The adhesive part 20 is a self-adhesive medical dressing, and has a base material layer 21 and an adhesive layer 22. The base material layer 21 is disposed on the second surface 13 of the main body 10, and the adhesive layer 22 is laminated Raise one end surface of the main body 10 on the substrate layer 21 far away.

The universal mechanism 30 includes a first connecting seat 31, a first universal joint 32, a second connecting seat 33, and a second universal joint 34, wherein the first connecting seat 31 is disposed on the body 10 The first surface 12 has a first concave portion 311; the first universal joint 32 has a first body portion 321, a first groove 322 is located on one side of the first body portion 321, and a first spherical body 323 is located on the other side of the first body 321 and separated from the first groove 322, and is rotatably disposed in the first recess 311; the second connecting seat 33 is disposed on the connecting member 40 The pivotal end 43 of the second body has a second recess 331; the second universal joint 34 has a second body 341, and a connecting end 342 is located on one side of the second body 341 for being fixed on In the second recess 331, a second ball 343 is located on the other side of the second body 341 and is separated from the connecting end 342, and is rotatably disposed in the second recess 331. In other embodiments, the universal mechanism 30 can also be expanded, changed or extended according to the needs of the user, that is, the actual condition of the patient, so as to be used in accordance with different types of administration scenarios.

The connecting member 40 has a rod 41, a coupling end 42, and a pivoting end 43. The coupling end 42 and the pivoting end 43 are respectively located at the rod shaft ends of the rod 41, and the pivoting end 43 It is connected to the universal mechanism 30 so that the connecting member 40 can pivot relative to the main body 10, as shown in FIGS. 3 to 5.

With the composition of the above-mentioned components, the operation embodiment of this creation is shown in FIG. 42 is used to fix an external nasal tracheal assembly 60, and can change the fixed position of the nasal tracheal assembly 60 according to the change of the actual patient's head 50 posture, so as to avoid improperly pulling the pipeline of the nasal tracheal assembly 60, In order to reduce the incidence of pressure sores, pipeline slippage and medical care costs, and improve the quality of post-operative care for patients.

10: body 11: body 12: First side 13: second side 20: Adhesive part 21: Substrate layer 22: Adhesive layer 30: Wanxiang mechanism 31: The first connecting seat 311: first recess 32: The first universal joint 321: The First Body 322: first groove 323: First Sphere 33: The second connecting seat 331: second recess 34: The second universal joint 341: The Second Body 342: connection end 343: Second Sphere 40: connecting piece 41: Rod body 42: binding end 43: pivot end 50: head 60: Nasal tracheal components

Figure 1 is a three-dimensional assembly diagram of a preferred embodiment of this creation. Figure 2 is a three-dimensional exploded view of a preferred embodiment of this creation. Fig. 3 is an action diagram 1 of a preferred embodiment of this creation, which shows the pivoting state of the first universal joint. Fig. 4 is a cross-sectional view of Fig. 1 along the line 4-4, which shows the pivoting state of the first universal joint. Fig. 5 is a cross-sectional view of Fig. 1 along the line 5-5, which shows the pivoting state of the second universal joint. Fig. 6 is a schematic diagram of the use state of a preferred embodiment of the present creation.

10: body

20: Adhesive part

30: Wanxiang mechanism

40: connecting piece

Claims (6)

A universal transnasal tracheal intubation holder can be installed on the head of a human body and used to fix an external nasal trachea. The holder includes: A body having a first side and a second side; An adhesive part arranged on the second surface of the main body for attaching to the head; A universal mechanism, located on the first side of the body; A connecting piece having a connecting end and a pivoting end, the connecting end is used to connect the nasal trachea, and the pivoting end is connected to the universal mechanism so that the connecting piece can pivot relative to the body . The universal transnasal tracheal intubation holder according to claim 1, wherein the adhesive part is a self-adhesive medical dressing. The universal transnasal tracheal intubation holder according to claim 2, wherein the self-adhesive medical dressing includes: A substrate layer; An adhesive layer is stacked on the substrate layer. The universal transnasal endotracheal intubation holder according to claim 1, 2 or 3, wherein the universal mechanism includes: A first connecting seat, which is arranged on the first surface of the main body and has a first recess; A first universal joint has a first body, a first groove is located on one side of the first body, and a first ball system is located on the other side of the first body and is connected to the first body. The grooves are spaced apart and are rotatably arranged in the first recess; A second connecting seat, arranged at the pivot end of the connecting piece, and having a second recess; A second universal joint has a second body, a connecting end is located on one side of the second body, and is used to be fixed in the second recess, and a second ball system is located on the second body The other side is separated from the connecting end, and is rotatably arranged in the second recess. The universal transnasal tracheal intubation holder according to claim 1, 2, or 3, wherein the body has a body, and the first surface and the second surface are located on opposite sides of the body. On the side. The universal transnasal tracheal intubation holder according to claim 1, 2 or 3, wherein the connecting member further has a rod body, and the coupling end and the pivoting end are rods respectively located on the rod body Both ends of the shaft.

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