CN209809253U - Tracheotomy sleeve - Google Patents

Abstract

The utility model relates to the technical field of medical care tools, in particular to a tracheotomy sleeve, which comprises an arc-shaped substrate, wherein the inner walls at two ends of the arc-shaped substrate are fixedly provided with a belt connecting hole, the inner wall at the circumference of the belt connecting hole is fixedly wound with an elastic belt, the middle part of the inner wall of the arc-shaped substrate is fixedly provided with a sleeve connecting part, the inner wall of the sleeve connecting part is fixedly provided with a tracheal tube, the top of the arc-shaped substrate is fixedly provided with a cup body, the middle part of the bottom wall of the cup body is fixedly provided with a communicating hole, the top of the tracheal tube is fixedly provided with a port, the inner bottom of the cup body is fixedly provided with an inner cavity, the bottom of the inner wall at one side of the inner cavity is fixedly connected with an inner catheter, the overall structure design is scientific and reasonable, the practicability is high, the use is convenient, and certain use value and popularization value are achieved.

Description

Tracheotomy sleeve

Technical Field

The utility model relates to the technical field of medical care appliances, in particular to a tracheotomy sleeve.

Background

Tracheotomy is a common operation for relieving dyspnea caused by laryngeal dyspnea, respiratory dysfunction or retention of lower respiratory secretions by cutting a neck trachea, and placing a metal tracheal cannula and a silica gel cannula.

The operation steps are as follows: body position: generally, a small pillow is arranged under the shoulder of a patient in a supine position, and the head of the patient is turned backwards, so that the trachea is close to the skin and is obviously exposed, and the operation is facilitated; secondly, local anesthesia: along the middle of the anterior cervical part, the upper part is from the lower edge of the thyroid cartilage to the suprasternal fossa, and the upper part is infiltrated and anesthetized by lidocaine, so that the narcosis of the unconscious, critical or asphyxia patients can be avoided if the unconsciousness exists; thirdly, cutting: mostly adopting a straight incision, and incising skin and subcutaneous tissues along the anterior median line of the neck from the lower edge of the thyroid cartilage to the position close to the suprasternal fossa; separating the tissues in front of the trachea: separating sternum hyoplastor and sternum thyroid muscle along midline by using vascular forceps to expose the thyroid isthmus, slightly separating the isthmus at the lower edge if the isthmus is too wide, pulling the isthmus upwards by using a small hook, and clamping, cutting and suturing the isthmus if necessary so as to expose trachea; fifthly, cutting the trachea: after the trachea is determined, generally at the second to fourth trachea rings, the front walls of one to two trachea rings are cut by a sharp blade from bottom to top in an arc shape to form a trachea front wall flap, and the knife tip is not inserted too deeply after the trachea is fixed under the skin after the intubation so as to avoid puncturing the trachea rear wall and the esophagus front wall to cause tracheoesophageal fistula; inserting a tracheal cannula: strutting the trachea incision with curved tongs or trachea incision expander, insert the size and be fit for, have the tracheal cannula of tube core, insert the outer tube after, take out the tube core immediately, put into the inner tube, suck up the secretion, and the inspection has or not bleeds, can come the oxygen hose blowout when the patient that the trachea was open coughs, it causes the pollution easily to fall outside, because the sputum sprays at the sheet, it is also very dirty to be sheathe in, consciousness in addition, dysphoric patient is probably oneself to slide under the quilt, this quilt lid is at this trachea opening, cause the asphyxiation easily.

The prior tracheotomy tube has the above disadvantages, and therefore, a tracheotomy tube is needed to solve the disadvantages in the prior art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a trachea opens sleeve pipe 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:

a tracheotomy sleeve comprises an arc-shaped substrate, wherein two end inner walls of the arc-shaped substrate are fixedly provided with a strap connecting hole, the circumferential inner wall of the strap connecting hole is fixedly wound with an elastic strap, the middle part of the inner wall of the arc-shaped substrate is fixedly provided with a sleeve connecting part, the inner wall of the sleeve connecting part is fixedly provided with a tracheal tube, the top of the arc-shaped substrate is fixedly provided with a cup body, the middle part of the bottom wall of the cup body is fixedly provided with a communicating hole, the top end of the tracheal tube is fixedly provided with a port, the inner bottom end of the inner part of the cup body is fixedly provided with an inner catheter, the outer wall of the cup body, which is close to the inner catheter, is fixedly provided with an outer tube connecting part, the through hole at one side of the outer tube connecting part, which, the oxygen hose connector is fixedly arranged on the top wall of the straight-through hose, an oxygen hose end is fixedly connected to the top of the oxygen hose connector, first fixing pieces are fixedly connected to the middle portions of the inner walls of the two sides of the cup body, a first activated carbon layer is fixedly arranged on the top of the first fixing pieces, second fixing pieces are fixedly connected to the top ends of the inner walls of the two sides of the cup body, a second activated carbon layer is fixedly arranged on the top of the second fixing pieces, and a gauze layer wraps the top opening of the cup body.

Preferably, the arc-shaped substrate is made of an upward convex flexible plastic material.

Preferably, the cup body is made of plastic, and the thickness of the side wall is two millimeters.

Preferably, the top end port of the tracheal cannula sequentially penetrates through the cannula interface part and the communication hole to be communicated to the inner cavity.

Preferably, the ends of the oxygen pipes are sequentially communicated with the inner conduit.

Preferably, the first activated carbon layer and the second activated carbon layer are arranged in a replaceable manner.

Preferably, the gauze layer is fixedly provided with a layer, and the gauze layer wraps up the top opening of the cup body.

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

1. the utility model discloses in, arc base plate structural style through setting up is the design of epirelief cambered surface, makes its neck travelling comfort that makes the patient when using higher relatively, and structural design is comparatively simple, and the suitability is stronger.

2. The utility model discloses in, the cup one side outer wall through setting up is connected with the oxygen pipe end by outer tube interface part, direct pipe and oxygen hose interface part, and is more convenient when using the oxygen hose, has reduced too troublesome operation processing process.

3. The utility model discloses in, avoid getting into the cup through the gauze layer that sets up, first activated carbon layer and second activated carbon layer bacterium dust in the air etc. whole have certain height, can not be covered by the quilt, avoid causing and suffocate.

Drawings

FIG. 1 is a front view of the overall structure of the present invention;

FIG. 2 is a front sectional view of the overall structure of the present invention;

fig. 3 is an enlarged view of a portion of fig. 2.

In the figure: 1-arc base plate, 2-tie connecting hole, 3-elastic tie, 4-tie connecting port, 5-tracheal tube, 6-cup, 7-communicating hole, 8-port, 9-inner cavity, 10-inner catheter, 11-outer tube connecting port, 12-straight tube, 13-sealing end cover, 14-oxygen tube connecting port, 15-oxygen tube end, 16-first fixing piece, 17-first active carbon layer, 18-second fixing piece, 19-second active carbon layer and 20-gauze layer.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

a tracheotomy tube comprises an arc-shaped substrate 1, wherein the structural form of the arc-shaped substrate 1 is an upward convex arc surface design, so that the neck comfort of a patient is relatively higher when the tracheotomy tube is used, the structural design is relatively simpler, and the applicability is stronger, two end inner walls of the arc-shaped substrate 1 are fixedly provided with a strap connecting hole 2, an elastic strap 3 is fixedly wound on the circumferential inner wall of the strap connecting hole 2, a tube connecting part 4 is fixedly arranged in the middle of the inner wall of the arc-shaped substrate 1, a tracheal tube 5 is fixedly arranged on the inner wall of the tube connecting part 4, a cup body 6 is fixedly arranged at the top of the arc-shaped substrate 1, a communication hole 7 is fixedly arranged in the middle of the bottom wall of the cup body 6, a port 8 is fixedly arranged at the top end of the tracheal tube 5, an inner cavity 9 is fixedly arranged at the inner bottom end of the inner cavity 9, an inner, a through hole at one side of the outer tube interface part 11 far away from the cup body 6 is fixedly connected with a through tube 12, a through hole at one end of the through tube 12 far away from the outer tube interface part 11 is fixedly clamped with a sealing end cover 13, an oxygen tube interface part 14 is fixedly arranged on the top wall of the through tube 12, an oxygen tube end head 15 is fixedly connected with the top of the oxygen tube interface part 14, the outer wall at one side of the cup body 6 is connected with the oxygen tube end head 15 through the outer tube interface part 11, the through tube 12 and the oxygen tube interface part 14, the oxygen tube is more convenient to use, and the excessively troublesome operation treatment process is reduced, first fixing parts 16 are fixedly connected in the middle parts of the inner walls at two sides of the cup body 6, first activated carbon layers 17 are fixedly arranged at the top parts of the first fixing parts 16, second fixing parts 18 are fixedly connected at the top parts of the inner walls at two sides of the, bacterial dust and the like in the air are prevented from entering the cup body 6 through the arranged gauze layer 20, the first activated carbon layer 17 and the second activated carbon layer 19, the whole body has a certain height and cannot be covered by a quilt, and suffocation is avoided.

The utility model discloses the theory of operation: when in use, the tracheal cannula 5 is relatively fixed at the neck of a patient through the elastic bridle 3 and is communicated with the trachea of the patient through the bottom end of the tracheal cannula 5, then the other end of the tracheal tube 5 passes through the tube connecting part 4 and the communication hole 7 to the inner cavity 9, and is connected with the oxygen tube interface part 14 through the oxygen tube end 15, so that the oxygen tube end 15 is communicated with the straight-through tube 12 and the inner catheter 10 through the oxygen tube interface part 14, finally the oxygen is delivered to the inner cavity 9 to be provided for the patient, meanwhile, the upper opening of the cup body 6 is covered with a gauze layer 20 to prevent bacteria and dust in the air from entering, and the first activated carbon layer 17 and the second activated carbon layer 19 absorb some fine impurities, and the cup body 6 has a certain height and can not be covered by a quilt to cause suffocation, thereby completing the whole work of the tracheotomy tube.

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 (7)

1. A tracheotomy tube, includes arc base plate (1), its characterized in that: the inner wall of the two ends of the arc-shaped substrate (1) is fixedly provided with a belt connecting hole (2), the inner wall of the circumference of the belt connecting hole (2) is fixedly wound with an elastic belt (3), the middle part of the inner wall of the arc-shaped substrate (1) is fixedly provided with a sleeve pipe connecting part (4), the inner wall of the sleeve pipe connecting part (4) is fixedly provided with a tracheal pipe (5), the top of the arc-shaped substrate (1) is fixedly provided with a cup body (6), the middle part of the bottom wall of the cup body (6) is fixedly provided with a communicating hole (7), the top end of the tracheal pipe (5) is fixedly provided with a port (8), the inner bottom end of the cup body (6) is fixedly provided with an inner cavity (9), the bottom end of the inner wall of one side of the inner cavity (9) is fixedly connected with an inner catheter, a through pipe (12) is fixedly connected with a through hole at one side of the outer pipe connecting part (11) far away from the cup body (6), a through hole at one end of the straight-through pipe (12) far away from the outer pipe interface part (11) is fixedly clamped with a sealing end cover (13), an oxygen pipe connector (14) is fixedly arranged on the top wall of the straight-through pipe (12), the top of the oxygen pipe connector (14) is fixedly connected with an oxygen pipe end (15), the middle parts of the inner walls of the two sides of the cup body (6) are fixedly connected with first fixing pieces (16), a first activated carbon layer (17) is fixedly arranged at the top of the first fixing piece (16), the top ends of the inner walls of the two sides of the cup body (6) are fixedly connected with second fixing pieces (18), and a second activated carbon layer (19) is fixedly arranged at the top of the second fixing part (18), and a gauze layer (20) is wrapped at the top through hole of the cup body (6).

2. A tracheotomy cannula according to claim 1, characterized in that: the arc-shaped substrate (1) is made of an upward convex flexible plastic material.

3. A tracheotomy cannula according to claim 1, characterized in that: the cup body (6) is made of plastic, and the thickness of the side wall is two millimeters.

4. A tracheotomy cannula according to claim 1, characterized in that: the top end port (8) of the tracheal cannula (5) sequentially penetrates through the cannula interface part (4) and the communicating hole (7) and is communicated to the inner cavity (9).

5. A tracheotomy cannula according to claim 1, characterized in that: the oxygen tube end (15) is sequentially communicated with the inner conduit (10).

6. A tracheotomy cannula according to claim 1, characterized in that: the first activated carbon layer (17) and the second activated carbon layer (19) are arranged in a replaceable manner.

7. A tracheotomy cannula according to claim 1, characterized in that: gauze layer (20) is fixed and is equipped with the one deck, and gauze layer (20) wraps up in the top opening of cup (6).