CN214762752U - Fixing device for tracheotomy sleeve - Google Patents

Abstract

The utility model discloses a trachea opens sheathed tube fixing device belongs to medical equipment technical field. A fixing device for a tracheotomy sleeve comprises a semicircular plate, wherein a semicircular groove is formed in one end of the semicircular plate, a connecting block is fixedly connected to the end part of the inner wall of the semicircular plate, a threaded hole is formed in the geometric center of the outer side surface of the semicircular plate, a threaded rod handle is connected to the inner portion of the threaded hole in a threaded manner, a first U-shaped tube is fixedly connected to one side of the connecting block, a second U-shaped tube is hinged to the outer side of the first U-shaped tube, semicircular anti-skid pads are fixedly connected to the inner walls of the first U-shaped tube and the second U-shaped tube, and a locking mechanism is arranged on the outer side of the first U-shaped tube; the utility model discloses, the in-process that this device was used has guaranteed the firm trachea of fixing of intravenous drip tube and has opened sleeve pipe tip, avoids patient's expectoration to cough out the intravenous drip tube.

Description

Fixing device for tracheotomy sleeve

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a trachea opens sheathed tube fixing device.

Background

Tracheotomy is a common operation of cutting a neck trachea and placing a tracheotomy tube to relieve dyspnea caused by laryngeal dyspnea, respiratory dysfunction or retention of lower respiratory secretions, and patients with tracheotomy lose humidifying function and are easy to generate complications such as airway obstruction, atelectasis, secondary infection and the like.

The prior art generally adopts a humidifying method of sterilizing water humidification, but the intravenous drip tube for humidifying the air passage is generally fixed on the tracheotomy sleeve through an adhesive tape in the humidifying process, and the patient can cough the intravenous drip tube by expectoration without clinical use because the adhesive tape also can humidify and lose adhesion in the intravenous drip humidifying process.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems that the fixed trachea incision casing is not firm, the patient can cough the fixed trachea incision casing by expectoration, and providing a fixing device for the trachea incision casing.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a fixing device for a tracheotomy sleeve comprises a semicircular plate, wherein a semicircular groove is formed in one end of the semicircular plate, a connecting block is fixedly connected to the end part of the inner wall of the semicircular plate, a threaded hole is formed in the geometric center of the outer side surface of the semicircular plate, and a threaded rod handle is connected to the inner thread of the threaded hole;

a first U-shaped pipe is fixedly connected to one side of the connecting block, a second U-shaped pipe is hinged to the outer side of the first U-shaped pipe, and semicircular anti-skid pads are fixedly connected to the inner walls of the first U-shaped pipe and the second U-shaped pipe;

the outside of first U type pipe is equipped with locking mechanism, locking mechanism includes the first casing of fixed connection in the first U type outside of tubes to and the second casing of fixed connection in the second U type outside of tubes, the inside of first casing is equipped with reset spring, reset spring's other end fixed connection has the hook slider, hook slider opposite side fixedly connected with button head T shape pole, the inside of second casing rotates and is connected with the pothook.

Preferably, a sliding groove is formed in the first shell, and the hook sliding block is connected to the inside of the sliding groove in a sliding mode.

Preferably, the round-head T-shaped rod is inserted into the first shell.

Preferably, the hook slider is matched with the hook.

Preferably, a gap of between.cm and.cm is formed between the first shell and the second shell.

Preferably, the outer side of the semicircular plate is fixedly connected with a tightening structure, the tightening structure comprises an elliptical cylinder fixedly connected to the outer side of the semicircular plate, a fastening belt is inserted into the elliptical cylinder, and hook surfaces are fixedly connected to opposite surfaces of two ends of the fastening belt.

Compared with the prior art, the utility model provides a trachea opens sheathed tube fixing device possesses following beneficial effect:

1. the utility model discloses, through the cooperation setting between connecting block, half round plate, semicircular groove, second U type pipe, semicircular slipmat, first U type pipe, locking mechanism, button head T shape pole, hook slider, reset spring, first casing, pothook, second casing, threaded rod handle and screw hole, medical personnel go into the tip of tracheotomy sleeve pipe to semicircular groove card, and screw in threaded rod handle inside the screw hole, make threaded rod handle withstand tracheotomy sleeve pipe, make firm the fixing at the tip of tracheotomy sleeve pipe of this device, press button head T shape pole, compress reset spring, make pothook and hook slider phase separation, open second U type pipe, put the intravenous drip pipe into the inside of first U type pipe, close and cover second U type pipe, make the pothook press into the inside of first casing, the pothook blocks with hook slider mutually, avoid in the use the connection of second U type pipe and first U type pipe not tight, the friction force between semi-circular slipmat multiplicable quiet burette and second U type pipe and first U type pipe avoids quiet burette to slide between second U type pipe and first U type pipe to sum up, and this device is at the in-process that uses, has guaranteed that the trachea of the firm fixing of quiet burette cuts the sleeve pipe tip, avoids patient's expectoration will cough out the quiet burette.

2. The utility model discloses, through the cooperation setting between tight bundle structure, an oval section of thick bamboo, fastening area and magic tape hook face, the fastening area passes an oval section of thick bamboo, and the fastening area is around patient's neck winding round to can paste the magic subsides according to patient's the actual conditions of neck, avoid too tightly bringing the discomfort for patient, tight bundle structure can fix the distance of semicircle board apart from patient's neck, avoid because of during expectoration all power all act on the trachea open the sleeve pipe, prevent to cause the trachea to open the sleeve pipe and break away from the trachea.

Drawings

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

fig. 2 is a schematic sectional structure view of the locking mechanism of the present invention;

FIG. 3 is a schematic structural view of the tightening structure of the present invention;

fig. 4 is a schematic structural view of the threaded rod handle of the present invention;

fig. 5 is a schematic structural view of the fastening belt of the present invention.

In the figure: 1. connecting blocks; 2. a semicircular plate; 3. a semicircular groove; 4. a tightening structure; 401. an elliptical cylinder; 402. a fastening tape; 403. hook surface of magic tape; 5. a second U-shaped tube; 6. a semicircular anti-skid pad; 7. a first U-shaped pipe; 8. a locking mechanism; 801. a round-headed T-bar; 802. A hook slider; 803. a return spring; 804. a first housing; 805. a hook; 806. a second housing; 9. a threaded rod handle; 10. a threaded bore.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-5, a fixing device for a tracheotomy tube comprises a semicircular plate 2, a tightening structure 4 is fixedly connected to the outer side of the semicircular plate 2, the tightening structure 4 comprises an elliptical cylinder 401 fixedly connected to the outer side of the semicircular plate 2, a fastening tape 402 is inserted into the elliptical cylinder 401, hook and loop fastening surfaces 403 are fixedly connected to opposite surfaces of two ends of the fastening tape 402, the fastening tape 402 passes through the elliptical cylinder 401 through the tightening structure 4, the fastening tape 402 is arranged in cooperation with the hook and loop fastening surfaces 403, the fastening tape 402 is wound around the neck of a patient in a circle and can be adhered according to the actual condition of the neck of the patient, so that discomfort of the patient caused by too tight fastening is avoided, the tightening structure 4 can fix the distance between the semicircular plate 2 and the neck of the patient, the phenomenon that all forces are applied to the tracheotomy tube when expectoration occurs is avoided, and the tracheotomy tube is prevented from being separated from the trachea, a semicircular groove 3 is formed at one end of a semicircular plate 2, a connecting block 1 is fixedly connected to the end part of the inner wall of the semicircular plate 2, a threaded hole 10 is formed at the geometric center of the outer side surface of the semicircular plate 2, a threaded rod handle 9 is connected to the internal thread of the threaded hole 10, a first U-shaped pipe 7 is fixedly connected to one side of the connecting block 1, a second U-shaped pipe 5 is hinged to the outer side of the first U-shaped pipe 7, a semicircular anti-skid pad 6 is fixedly connected to the inner walls of the first U-shaped pipe 7 and the second U-shaped pipe 5, a locking mechanism 8 is arranged on the outer side of the first U-shaped pipe 7, the locking mechanism 8 comprises a first shell 804 fixedly connected to the outer side of the first U-shaped pipe 7 and a second shell 806 fixedly connected to the outer side of the second U-shaped pipe 5, a gap of 0.05-0.1 cm is formed between the first shell 804 and the second shell 806, a reset spring 803 is arranged inside the first shell 804, and a hook slide block 802 is fixedly connected to the other end of the reset spring 803, the inside of the first shell 804 is provided with a chute, the hook slide block 802 is connected inside the chute in a sliding manner, the other side of the hook slide block 802 is fixedly connected with a round-head T-shaped rod 801, the round-head T-shaped rod 801 is inserted inside the first shell 804, the inside of the second shell 806 is rotatably connected with a clamping hook 805, the hook slide block 802 is matched with the clamping hook 805, and through the matching arrangement between the connecting block 1, the semicircular plate 2, the semicircular groove 3, the second U-shaped pipe 5, the semicircular anti-skid pad 6, the first U-shaped pipe 7, the locking mechanism 8, the round-head T-shaped rod 801, the hook slide block 802, the reset spring 803, the first shell 804, the clamping hook 805, the second shell 806, the threaded rod handle 9 and the threaded hole 10, medical personnel clamp the semicircular groove 3 into the end of the tracheotomy cannula and screw the threaded rod handle 9 into the threaded hole 10 to enable the threaded rod handle 9 to support the tracheotomy cannula against the trachea, so that the device is firmly fixed at the end of the tracheotomy cannula, the round-head T-shaped rod 801 is pressed, the reset spring 803 is compressed, the clamping hook 805 is separated from the hook sliding block 802, the second U-shaped pipe 5 is opened, the static burette is placed inside the first U-shaped pipe 7, the second U-shaped pipe 5 is closed and covered, the clamping hook 805 is pressed inside the first shell 804, the clamping hook 805 is clamped with the hook sliding block 802, the problem that the second U-shaped pipe 5 and the first U-shaped pipe 7 are not tightly connected in the using process is avoided, the semicircular anti-slip pad 6 can increase the friction force between the static burette and the second U-shaped pipe 5 and the first U-shaped pipe 7, the static burette is prevented from sliding between the second U-shaped pipe 5 and the first U-shaped pipe 7, in the using process, the end portion of the tracheotomy sleeve pipe fixedly arranged on which the static burette is guaranteed to be firmly fixed is avoided, and the static burette can be prevented from being discharged by a patient when expectoration occurs.

In the utility model, through the connection block 1, the semicircular plate 2, the semicircular groove 3, the second U-shaped pipe 5, the semicircular anti-skid pad 6, the first U-shaped pipe 7, the locking mechanism 8, the round-head T-shaped rod 801, the hook block 802, the reset spring 803, the first shell 804, the hook 805, the second shell 806, the threaded rod handle 9 and the threaded hole 10, the medical staff clamps the semicircular groove 3 into the end part of the tracheotomy casing pipe and screws the threaded rod handle 9 into the threaded hole 10, so that the threaded rod handle 9 is pressed against the tracheotomy casing pipe, the device is firmly fixed at the end part of the tracheotomy casing pipe, the round-head T-shaped rod 801 is pressed, the reset spring 803 is compressed, the hook 805 is separated from the hook block 802, the second U-shaped pipe 5 is opened, the static drip pipe is put into the first U-shaped pipe 7, the second U-shaped pipe 5 is closed, and the hook 805 is pressed into the first shell 804, the hook 805 is clamped with the hook sliding block 802, so that the untight connection between the second U-shaped tube 5 and the first U-shaped tube 7 is avoided in the using process, the semicircular anti-slip mat 6 can increase the friction force between the static dropper and the second U-shaped tube 5 and the first U-shaped tube 7, and the static dropper is prevented from sliding between the second U-shaped tube 5 and the first U-shaped tube 7, therefore, in the using process of the device, the static dropper is ensured to be firmly fixed at the end part of the tracheotomy sleeve pipe, and the static dropper is prevented from being coughed out by a patient when the patient expectorates, the utility model discloses, through the matching arrangement between the tightening structure 4, the elliptical tube 401, the fastening belt 402 and the magic tape 403, the fastening belt 402 passes through the elliptical tube 401, the fastening belt 402 winds around the neck of the patient for one circle, and can be pasted according to the actual condition of the neck of the patient, so as to avoid discomfort brought to the patient by the tightening belt 4, the distance of the semicircular plate 2 from the neck of the patient can be fixed by the tightening structure, avoid all forces act on the tracheotomy tube when expectorating phlegm, prevent to cause the tracheotomy tube to break away from the trachea.

The above, 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 (6)

1. The fixing device for the tracheotomy sleeve is characterized by comprising a semicircular plate (2), wherein a semicircular groove (3) is formed in one end of the semicircular plate (2), a connecting block (1) is fixedly connected to the end part of the inner wall of the semicircular plate (2), a threaded hole (10) is formed in the geometric center of the outer side surface of the semicircular plate (2), and a threaded rod handle (9) is connected to the inner thread of the threaded hole (10);

a first U-shaped pipe (7) is fixedly connected to one side of the connecting block (1), a second U-shaped pipe (5) is hinged to the outer side of the first U-shaped pipe (7), and semicircular anti-skid pads (6) are fixedly connected to the inner walls of the first U-shaped pipe (7) and the second U-shaped pipe (5);

the outside of first U type pipe (7) is equipped with locking mechanism (8), locking mechanism (8) are including first casing (804) of fixed connection in first U type pipe (7) outside to and second casing (806) of fixed connection in second U type pipe (5) outside, the inside of first casing (804) is equipped with reset spring (803), reset spring (803) other end fixed connection has hook block (802), hook block (802) opposite side fixedly connected with button head T shape pole (801), the inside rotation of second casing (806) is connected with pothook (805).

2. The tracheotomy tube fixing device according to claim 1, characterized in that a sliding groove is formed in the first housing (804), and the hook sliding block (802) is slidably connected to the sliding groove.

3. A tracheotomy tube fixation device according to claim 1, characterised in that the round T-bar (801) is inserted inside the first housing (804).

4. A tracheostomy tube fixation device according to claim 1, characterised in that said hook slider (802) is adapted to said hook (805).

5. A tracheotomy tube fixation device according to claim 1, characterised in that there is a gap of 0.05 to 0.1 cm between the first housing (804) and the second housing (806).

6. The tracheotomy tube fixing device according to claim 1, wherein a tightening structure (4) is fixedly connected to the outer side of the semicircular plate (2), the tightening structure (4) comprises an elliptical cylinder (401) fixedly connected to the outer side of the semicircular plate (2), a fastening belt (402) is inserted into the elliptical cylinder (401), and hook and loop surfaces (403) are fixedly connected to opposite surfaces of two ends of the fastening belt (402).

Images