KR101079341B1 - Endotracheal tube fixation device - Google Patents

Abstract

The present invention relates to a tracheal intubation tube fixing device, and more particularly, to be inserted into the trachea in order to protect the patient's life by inducing the patient's respiration during surgery through the patient's airway and intensive care ventilation and general anesthesia. It relates to a tracheal intubation tube fixing device for fixing a tracheal intubation tube.

The configuration of the present invention, the tracheal intubation tube fixing device for fixing the tracheal intubation tube inserted into the trachea to ensure the airway of the patient, the holder portion for fixing the tracheal intubation tube; A guide part coupled to the holder part and capable of freely transferring the holder part; A body part coupled to the lower surface of the guide part to be in contact with the mouth of the patient; And fixing parts coupled to both sides of the guide part to fix the guide part and the body part in the oral cavity of the patient. Characterized in that comprises a.

Endotracheal tube, airway

Description

Endotracheal tube fixer {ENDOTRACHEAL TUBE FIXATION DEVICE}

The present invention relates to an endotracheal tube fixation device, and more particularly, to insert a patient in an organ to protect a patient's life by inducing the patient's respiration during surgery through securing the patient's airway, artificial respiration, and general anesthesia. It relates to an endotracheal tube fixing device for fixing the endotracheal tube.

In general, tracheal intubation tubes are inserted for resuscitation by ventilators in an intensive care unit or surgery under general anesthesia, and for airways to be secured under a patient's emergency. In order to fix the tracheal intubation tube, a bandage was wound around the tube and a bandage around the oral cavity to fix the tracheal intubation tube and artificial respiration was performed through the tracheal intubation tube.

When the tracheal intubation tube is fixed to the trachea in the same manner as described above, the tracheal intubation tube is loosely fixed in the mouth of the patient so that the tracheal intubation tube is removed from the airway, and the patient consciously or unknowingly hands the tracheal intubation tube. As a result, the airway of the patient may not be secured, which may cause a serious situation in the patient's life.

In particular, in small children and infants, even a small flow of tracheal intubation tube may cause the tracheal intubation to exit the trachea and cause an emergency. In addition, a bandage may cause contact dermatitis in patients with weak skin. Will be.

In addition, when the tracheal intubation tube is inserted into the trachea, the patient inserts the tracheal intubation tube into the tooth, so that it is difficult to secure the patient's airway, and when the tracheal intubation tube is inserted, a wound occurs in the mouth and teeth of the patient. As a result, bacteria and pathogens have penetrated into the wound, causing secondary infection.

The present invention has been made to solve the above problems, the main object of the present invention is to cover the body portion of the patient's face and the airway secured block formed in the guide portion inserted into the mouth of the patient to quickly secure the airway guide Insert the endotracheal tube into the patient's airway quickly and easily after inserting the endotracheal tube into the patient's airway by fixing the guide part and the body part on the patient's face so as not to be detached from the wearing area by inserting the fixing parts at both ends. It secures the patient's airway by using the holder to induce the patient's breathing during the operation through artificial respiration and general anesthesia in the intensive care unit to protect the patient's life and at the same time through the body of the microform Absorbs pressure on the face and protects the patient's face and may occur when worn for a long time That to provide an intubation tube retainer which can prevent skin problems it is an object.

In order to achieve the above object, the configuration of the present invention, tracheal intubation tube fixing device for fixing the tracheal intubation tube is inserted into the trachea to ensure the airway of the patient, the holder portion for fixing the tracheal intubation tube; A guide part coupled to the holder part and capable of freely transferring the holder part; A body part coupled to the lower surface of the guide part to be in contact with the mouth of the patient; And fixing parts coupled to both sides of the guide part to fix the guide part and the body part in the oral cavity of the patient. Characterized in that comprises a.

In addition, the holder portion, the holder body portion on which the tracheal intubation tube is seated; A fixing body inserted into the holder body part to fix the tracheal intubation tube mounted in / out of the holder body part and seated on the holder body part; An airway securing block formed in connection with the holder body and inserted into the mouth of the patient; Drive means for drawing in and out of the fixture; A connection part coupled to the guide part; It characterized in that it further comprises.

In addition, the holder body portion, the moving passage is formed in the holder body portion so that the fixed body is drawn in / out inside the holder body portion; An insertion hole formed at an upper end of the holder body part and into which a driving means for drawing in / out of the fixed body is inserted; An adhesion part coupled to a front end of the holder main part to tightly fix the tracheal intubation tube when the tracheal intubation tube is seated; An adhesion part seating jaw in which the adhesion part is seated on the holder body part; And a rotation control jaw formed at an upper end of the holder body to control a radius of rotation of the driving means. It is characterized in that it is further provided.

In addition, the drive means, the first tooth is inserted into the insertion hole; It is fastened to the upper end of the insertion hole to prevent separation from the insertion hole, the second tooth is engaged with the first tooth is inserted into the insertion hole, and is formed in series with the fastening step, the second tooth A driving knob formed on one side of the rotating handle and rotating jaw configured to be engaged with the rotating control jaw to control the rotating radius of the rotating handle; Is configured, the insertion hole, the first insertion hole is inserted into the first tooth seat; A second insertion hole into which the second tooth is seated and inserted; A fastening groove to which the fastening step of the driving handle is fastened; And a fastening hole formed in an insertion hole such that the fixing body inserted into the moving passage is engaged with the first and second teeth, and wherein the driving handle and the insertion hole are configured to control the rotation of the driving handle. Control protrusions, which are engaged with the handle and the insertion hole, are respectively configured to the driving handle and the insertion hole to rotate the rotary knob to draw in and out the fixed body inserted into the moving passage.

In addition, the fixing body is engaged with the first and second teeth, the tooth projection is formed on one surface of the fixing body to enable the in / out of the moving passage through the rotation of the first and second teeth, the tracheal intubation When fixing the tube is characterized in that it consists of a coupling jaw formed to be curved inward to prevent the separation of the tracheal intubation tube.

In addition, the coupling jaw, characterized in that a plurality of coupling projections are formed inside the coupling jaw so that the tracheal intubation tube is not separated from the coupling jaw.

The guide unit may further include: a body part having coupling holes formed at both ends thereof such that the fixing part is coupled; A guide rail formed at an upper end of the body part to form a coupling step in a length direction of both ends; A moving part coupled to the coupling step of the guide rail and moving the holder part forward / backward or left / right and coupled to a connection part of the holder part; And at least one stopper formed on the body part to prevent the moving part seated on the guide rail. And is formed to include a plurality of protrusions.

In addition, the inside of the guide rail, the movable portion is characterized in that a plurality of first main guide grooves are formed in the longitudinal direction to enable free movement in the guide rail.

In addition, the moving unit, the moving body is formed with a fastening jaw at both ends to be coupled to the connecting portion of the holder; A plurality of first auxiliary guide grooves formed under the fastening jaw to enable free movement of the movable body at a connection portion of the holder; An insertion jaw formed at the lower end of the movable body to be inserted and coupled to the coupling step; A second main guide groove protruding from the insertion jaw to face the first main guide groove to allow the movable body to move freely; And an escape prevention groove at the upper end of the movable body so that the movable body is not separated from the connection part.

In addition, the connection portion, the seating jaw to which the fastening jaw of the moving part is seated; The seating jaw includes a second auxiliary guide groove formed to face the first auxiliary guide groove formed in the fastening jaw so as to allow free movement of the movable body; And an anti-separation jaw inserted into the anti-separation groove of the movable body in the connection part. It characterized in that it further comprises.

In addition, the body portion, the guide portion absorbs the pressure on the patient's face and oral cavity and is made of a micro foam having a breathable to absorb the foreign substances generated in the face portion and the upper portion of the body portion is an adhesive film to be seated on the guide portion It is attached and characterized in that the waterproof film is laminated to prevent damage to the body portion by external pollutants.

In addition, the fixing part, the close body portion is in close contact wrapped around the back neck of the patient; A supporter part extending to both ends of the contact body part in a predetermined length, respectively; Connection fixing means provided at one end of the supporter part and connected to the coupling hole of the guide part; Characterized in that consists of.

In addition, the contact body portion and the supporter portion is characterized in that one surface is formed of a detachable layer formed with male or female velcro on the other surface of the nonwoven fabric having air permeability.

In addition, the connection fixing means of the fixing portion, one end is detachable to the detachable layer of the supporter portion, the other end is characterized in that the female or male velcro is formed on one surface so as to be fitted to the detachable layer of the supporter portion. do.

Lastly, the airway securing block is characterized in that the tube insertion groove is further provided with a tube insertion groove is formed to be curved inside to maintain the circular shape of the tracheal intubation tube when seated.

According to the present invention, the airway securing block formed in the guide part is inserted into the oral cavity of the patient to secure the airway of the patient conveniently and quickly. It is effective to increase the survivability of the patient by handling the first aid of patients who need to be convenient and safe.

In addition, the tracheal intubation block formed in the guide portion during intubation of the tracheal intubation tube sufficiently secures the airways of the patient, so that the tracheal intubation tube is quickly and conveniently inserted into the trachea of the patient, thereby enabling rapid first aid.

In addition, since the tracheal intubation tube is closely attached / fixed through the holder and the guide unit, the user can conveniently fix the tracheal intubation tube and reduce the waste of manpower required to fix the tracheal intubation tube. In addition, even if the patient consciously or unconsciously touches the endotracheal intubation tube, the endotracheal intubation tube is not detached from the trachea, so that the emergency situation caused by the tracheal intubation tube leaving the trachea can be prevented in advance.

Hereinafter, the configuration of the present invention with reference to the accompanying drawings in detail as follows.

1 is an exploded perspective view of the holder portion and the guide portion of the tracheal tube tube fixing device according to the present invention, Figure 2 is an enlarged view of A of Figure 1, Figure 3 is an overall exploded perspective view of the tracheal tube tube fixing device according to the present invention 4 is a combined perspective view of the tracheal tube tube fixing device according to the present invention, FIG. 5 is a plan view of the tracheal tube tube fixing device according to the present invention, and FIG. 6 is a bottom view of the tracheal tube tube fixing device according to the present invention. 7 is a plan view of the body portion of the tracheal tube tube fixing device according to the present invention, Figure 8 is a bottom view of the body portion of the tracheal tube tube fixing device according to the present invention, Figure 9 is a tracheal tube tube fixing according to the present invention Fig. 10 is an exploded plan view of a holder portion of the tracheal intubation tube fixing device according to the present invention, and Fig. 11 is a bottom view of a drive handle of the tracheal intubation tube fixing device according to the present invention. 12 is an exploded plan view of a drive handle of the tracheal tube tube fixing device according to the present invention, and FIG. 13 is a combined plan view of the drive handle of the tracheal tube tube fixing device according to the present invention, and FIGS. 16 is a plan view showing a state of use of the tube insertion tube fixing device according to the present invention, FIG. 16 is a side view of the moving part of the tube insertion tube fixing device according to the present invention, and FIG. 17 is a bottom view of the moving part of the tube insertion tube fixing device according to the present invention. 18 is a side view of the driving handle of the tube insertion tube fixing device according to the present invention, Figure 19 is an exploded bottom view of the holder portion of the tube insertion tube fixing device according to the present invention.

As shown in Figures 1 to 19, the tracheal intubation tube fixing device according to the present invention, the holder 100 and the holder 100 to secure the tracheal intubation tube (T) largely to the oral cavity of the patient Guide part 200 for moving the holder part 100 according to the structure and state and the body part 300 to protect the oral cavity by absorbing the pressure generated during the treatment by contacting the oral cavity of the patient. (T) is to be composed of a fixing portion 400 for fixing the guide portion 200 and the body portion 300 so as not to be separated from the patient's airway.

Each configuration is described in detail as follows.

<Holder part>

The holder portion 100 for fixing the tracheal intubation tube T comprises a holder body portion 100a on which the tracheal intubation tube T is seated, and is inserted into the holder body portion 100a. The fixing body 100b for fixing the tracheal intubation tube T seated on the holder body portion 100a is formed by being drawn in / out of the holder body portion 100a.

In addition, the holder body portion (100a) is formed in connection with the airway secured block 150a is inserted into the oral cavity of the patient is formed, the holder body portion (100a) is inserted into the holder body portion (100a) A driving means 100c is provided to draw in / out the fixed body 100b which is fixed in / out from the inside and secures the tracheal intubation tube T seated on the holder body part 100a.

In addition, the holder body portion 100a is provided with a connection portion 100d coupled to the guide portion 200.

The holder body part 100a is formed inside the holder body part 100a such that the fixed body 100b inserted into the holder body part 100a is drawn in / out of the holder body part 100a. A moving passage 110a is provided, and an insertion hole 120a is formed at an upper end of the holder body part 100a into which a driving means 100c for inserting / extracting the fixed body 100b is inserted.

In addition, the front end of the holder body portion (100a) is coupled to the holder body portion (100a) so that the close contact portion 130a for tightly fixing the tracheal intubation tube (T) when the tracheal intubation tube (T) is seated. The close contact portion 130a is formed in the holder body portion 100a so that the close contact portion mounting jaw 140a is seated on the holder body portion 100a.

In addition, the upper end of the holder body portion (100a) is formed with a rotation control jaw (160a) for controlling the rotation radius of the drive means (100c) to control the excessive rotation of the drive means (100c).

In addition, the driving means 100c for drawing in and out of the fixing body 100b includes a first tooth 110c inserted into the insertion hole 120a and is fastened to an upper end of the insertion hole 120a. The fastening step (121c) is formed so as not to be separated from the insertion hole (120a), is engaged with the first tooth (110c) and the second tooth (122c) and the fastening is inserted into the insertion hole (120a) It is formed in series with the step (121c), the rotary knob 124c for rotating the second tooth (122c), and is formed on one side of the rotary knob 124c to engage the rotary handle (160a) the rotary knob 124c is composed of a drive knob (120c) formed with a rotating jaw 125c for controlling the radius of rotation.

In addition, the second tooth 122c is seated and inserted into the insertion hole 120a when the first insertion hole 121a into which the first tooth 110c is seated and the driving handle 120c is fastened. 2, the first and second teeth of the fastening groove 123a into which the insertion hole 122a and the fastening step 121c of the driving knob 120c are fastened, and the fixing body 100b inserted into the moving passage 110a. It consists of a fastening hole (124a) formed inside the insertion hole (120a) to engage in.

In addition, the control knobs 125a and 123c in which the driving knob 120c and the insertion hole 120a are engaged with each other to control the rotation of the driving knob 120c in the driving knob 120c and the insertion hole 120a. Is configured in the drive handle (120c) and the insertion hole (120a), respectively, the rotating handle (124c) by rotating the fixed body (100b) inserted into the moving passage (110a) is drawn in / out, in particular, The fixture 100b is engaged with the first and second teeth 110c and 122c so that the fixed body 100b can be pulled in and out from the moving passage 110a through the rotation of the first and second teeth 110c and 122c. A serrated protrusion 110b is formed on one surface of the fixture 100b, and a coupling jaw 120b is formed to be curved inwardly to fix the tracheal intubation tube T.

In addition, the coupling jaw (120b), a plurality of engaging projections (125b) is formed inside the coupling jaw (120b) so that the tracheal intubation tube (T) is not separated from the coupling jaw (120b) is the tracheal intubation tube By preventing the flow of (T) it is to secure the tracheal intubation tube (T) in the holder portion (100).

In addition, the airway securing block 150a has a tube insertion groove 155a formed to be curved inwardly so as to maintain a circular shape of the tracheal intubation tube T when the tracheal intubation tube T is seated so that the fixed body is formed. The tracheal intubation tube (T) is fixed through the coupling jaw (120b) and the engaging protrusion (125b) of the (110b) and at the same time the tracheal intubation tube (T) is fixed through the tube insertion groove (155a) secondary to the trachea The intubation tube (T) can be stably fixed without being separated from the holder part (100).

Next, the holder unit 100 is coupled to describe the guide unit 200 capable of freely transferring the holder unit 100 as follows.

<Guide part>

The guide part 200 is wrapped around the neck of the patient to closely adhere to prevent the detachment of the tracheal intubation tube (T) inserted into the oral cavity of the patient to the holder portion 100 and the guide portion 200 and the body portion 300 It consists of a body portion 210 is formed with a coupling hole 211 at both ends so that the fixing portion 400 for fixing the ().

And a guide rail 220 formed at an upper end of the body part 210 to form a coupling step 222 in a length direction of both ends, and coupled to the coupling step 222 of the guide rail 220, and the holder part. A moving part 250 which is coupled to the connection part 100d of the holder part 100 is formed while moving the 100 to the front / rear or the left / right.

In addition, at least one stopper 212 formed in the body portion 210 protrudes from the guide rail 220 to prevent separation of the moving part 250 seated on the guide rail 220. do.

Particularly, a plurality of first main guide grooves 221 are formed in the longitudinal direction of the guide rail 220 in the longitudinal direction such that the moving part 250 can move freely in the guide rail 220. The part 250 includes a moving body 251 having fastening jaws 252 formed at both ends thereof to be coupled to the connection part 100d of the holder part 100.

In addition, a plurality of first auxiliary guide grooves 253 formed below the fastening jaw 252 is formed to allow free movement of the movable body 251 at the connection part 100d of the holder part 100, and the coupling The insertion jaw 254 is formed at the lower end of the movable body 251 to be inserted and coupled to the step 222.

In addition, the insertion jaw 254 is provided with a second main guide groove 255 protruding from the first main guide groove 221 so as to allow free movement of the movable body 251. An upper end of the body 251 is provided with a departure prevention groove 256 so that the moving body 251 is not separated from the connection portion 100d.

In addition, the connection portion 100d, a seating jaw 110d is formed on which the fastening jaw 252 of the moving part 250 is seated, and the free movement of the movable body 251 is formed on the seating jaw 110d. The second auxiliary guide groove 115d formed to face the first auxiliary guide groove 253 formed in the fastening jaw 252 and the connection preventing portion 100d in the inner side of the movable body 251 may be provided. Departure preventing jaw (120d) is inserted into the 256 to form the guide portion 200.

In the guide part 200 having the above configuration, the moving part 250 may move left / right in the guide part 200 through the guide rail 220 and is coupled to the moving part 250. The connection part 100d is movable in the front / rear direction from the guide part 200 to move the moving part 250 and the connection part 100d in accordance with the holder part 100 in accordance with the mouth of the patient. (T) Allows for safe and accurate insertion into the patient's airways.

Next, the body portion 300 coupled to the lower surface of the guide portion 200 and in contact with the oral cavity of the patient is as follows.

<Body part>

The body portion 300 is coupled to the lower surface of the guide portion 200 to protect the mouth by absorbing pressure to prevent skin problems or dermatitis when worn for a long time and breathable to allow the absorption of foreign substances generated in the face portion It is made of a stressed micro foam and the upper portion of the body portion 300 is attached to the adhesive film 310 to be seated on the guide portion 200, the body portion 300 by the adhesive film 310 is the guide portion It is to be prevented from separating to 200.

In addition, the upper portion of the body portion 300 is laminated with a waterproof film to prevent damage to the body portion 300 by external pollutants.

In particular, the micro-foam is made of a micro-cellular polyurethane foam (Micro Cellular Polyurethane Foam) is used as a high-molecular compound soft material and insulating material.

Since the polymer material has a combination of chemical, physical, and electrical properties available to mankind, it is a very widely used material, and thermosetting polymers or thermoplastic polymers before being chemically cured at a high temperature can be modified so that various types of plastics may be used. You can make a final product. Some of these polymer materials are geometrically very complex. The process used is technically relatively simple and quick. This usefulness of polymers and plastics and the effects used in modern life are made practical due to the development of technology, marketability and liquidity as well as the production of proper forms using the unique characteristics of plastics.

Finally, the fixing part 400 coupled to both sides of the guide part 200 to fix the guide part 200 and the body part 300 in the oral cavity of the patient is as follows.

<Fixed part>

The fixed part 400 is a close body portion 410 and the close body portion 410 is wrapped close to the patient's back neck to prevent the patient from leaving the tracheal intubation tube (T) when intubating the tracheal intubation tube (T), and the close body portion ( Connection fixing means 430 which is provided at each of the supporter portion 420 and the supporter portion 420 respectively extending to both ends of the 410 and one end of the supporter portion 420 is connected to the coupling hole 211 of the guide portion 200 It consists of.

In particular, the close body portion 410 and the supporter portion 420, one surface is made of a non-woven fabric (410a, 420a) having a breathable to prevent skin problems and dermatitis when in contact with the skin for a long time, the other side is male or female Velcro ( 435 is formed as a removable layer (410b, 420b) formed.

In addition, the connection fixing means 430 is detached to the detachable layers 410b and 420b on which the Velcro 435 is formed, and the connection fixing means 430 detached to the detachable layers 410b and 420b, It is detached to the desorption layer 420b of the supporter part 420, and the other end is inserted into the coupling hole 211 of the guide part 200 so as to be desorption to the desorption layer 420b of the supporter part 420. 435 is formed on one surface to be freely detachable through the corresponding Velcro 435 so that the user adjusts the connection fixed water 430 according to the patient's condition.

The configuration of the tube fixing device for tracheal intubation according to the present invention has been described.

Looking at the state of use of the tube fixing device for tracheal intubation according to the present invention in the configuration as described above, as follows.

<Use status>

①. In order to induce the patient's respiration during surgery through the patient's airway and intensive care ventilation and general anesthesia, the user inserts the airway securing block 150a formed in the guide part 200 in the patient's face in the patient's mouth. To ensure sufficient airway.

At this time, the moving part 250 and the connecting part 100d in the guide part 200 to the front / rear and left / right to select the optimal insertion position according to the oral structure and state of the patient by the airway securing block ( 150a) is inserted into the patient's mouth.

②. After the fixing part 400 is inserted into the coupling hole 211 formed in the guide part 200, the guide part 200 and the holder part 100 and the body part are wrapped around the back of the patient with the fixing part 400. 300) into the patient's face.

At this time, the user to firmly attach the connection fixing means 430 of the fixing portion 400 so that the guide portion 200, the holder portion 100 and the body portion 300 does not flow in the face of the patient.

③. After the guide part 200, the holder part 100, and the body part 300 are fixed to the face part of the patient, the user quickly intubates the airway intubation tube T into the patient's airway.

At this time, the user rotates the rotary knob 124c of the drive knob 120c of the drive means 100c to draw out the fixture 100b from the holder body part 100a, and the airway intubation tube T ) Is seated on the holder body portion (100a).

In particular, the tracheal intubation tube (T) is seated in a circular shape in the tube insertion groove (155a) formed in the airway securing block (150a) is inserted into the trachea of the patient.

④. The tracheal intubation tube T inserted into the airway fixes the tracheal intubation tube T such that the tracheal intubation tube T does not flow or escape due to patient movement or user movement.

At this time, the user rotates the rotary knob 124c of the driving knob 120c to retract the fixed body 100b drawn out of the holder body portion 100a to be seated on the holder body portion 100a. Secure the intubation tube (T).

In particular, the fixing member 100b is provided with a coupling jaw 120b and a coupling protrusion 125b to securely fix the tracheal intubation tube T.

In addition, the body portion 300, by absorbing the pressure on the face and oral cavity of the patient to prevent damage to the face and oral cavity of the patient.

While the present invention has been illustrated and described with respect to preferred embodiments, the invention is not limited to the above-described embodiments, and is commonly used in the field of the invention without departing from the spirit of the invention as claimed in the claims. Anyone with a variety of variations will be possible.

1 is an exploded perspective view of a holder portion and a guide portion of a tracheal intubation tube fixing device according to the present invention;

2 is an enlarged view of A of FIG. 1,

Figure 3 is an overall exploded perspective view of the tracheal tube tube fixing device according to the present invention,

Figure 4 is a perspective view of the combination of the tracheal intubation tube fixing device according to the present invention,

5 is a plan view of the endotracheal tube fixing device according to the present invention;

Figure 6 is a bottom view of the tracheal tube insertion device according to the present invention,

7 is a plan view of the body portion of the endotracheal tube fixing device according to the present invention;

8 is a bottom view of the body portion of the endotracheal tube fixing device according to the present invention;

9 is a plan view of the guide portion of the endotracheal tube fixing device according to the present invention;

10 is an exploded plan view of a holder portion of an endotracheal tube fixing device according to the present invention;

11 is a bottom view of the driving handle of the tracheal tube insertion device according to the present invention;

12 is an exploded plan view of the driving handle of the tracheal tube insertion tube fixing device according to the present invention;

Figure 13 is a plan view of the coupling of the drive handle of the tracheal tube tube fixing device according to the present invention,

14 to 15 is a plan view showing a state of use of the tracheal tube insertion device according to the present invention,

16 is a side view of a moving part of the tracheal tube insertion device according to the present invention;

17 is a bottom view of a moving part of the tracheal tube insertion device according to the present invention;

18 is a side view of the driving handle of the tracheal tube insertion device according to the present invention;

19 is an exploded bottom view of a holder portion of an endotracheal tube fixing device according to the present invention;

<Description of reference numerals for main parts of the drawings>

T: tracheal intubation tube

100 holder part

100a: holder body

110a: passage

120a: insertion hole

121a: first insertion hole

122a: second insertion hole

123a: Tightening groove

124a: tightening hole

125a: control protrusion

130a: tight contact

140a: close seating jaw

150a: airway securing block

155a: Tube Insertion Groove

160a: rotation control jaw

100b: fixed body

110b: cogwheel

120b: Coupling Jaw

125b: Coupling protrusion

100c: driving means

110c: first tooth

120c: Drive handle

121c: tightening step

122c: second tooth

123c: control projection

124c: Rotating Handle

125c: swivel jaw

100d: connection

110d: Seating jaw

115d: Second auxiliary guide groove

120d: Breakaway bump

200: guide part

210: body part

211: coupling hole

212: stopper

220: guide rail

221: first main guide groove

222: coupling step

250: moving part

251: moving body

252: fastening jaw

253: First Auxiliary Guide Groove

254: insertion jaw

255: 2nd main guide groove

256: departure prevention groove

300: body

310: adhesive film

400: fixed part

410: close contact

410a: non-woven

410b: desorption layer

420: supporter

420a: non-woven

420b: desorption layer

430: connection fixing means

435: Velcro

Claims (15)

In the endotracheal tube fixing device for fixing the endotracheal tube inserted into the trachea to secure the airway of the patient, Holder portion 100 for fixing the tracheal intubation tube (T); A guide part 200 to which the holder part 100 is coupled so as to freely transfer the holder part 100; A body part 300 coupled to the lower surface of the guide part 200 and in contact with the mouth of the patient; And Is coupled to both sides of the guide portion 200 includes a fixing portion 400 for fixing the guide portion 200 and the body portion 300 in the oral cavity of the patient, The holder part 100, A holder body part 100a on which the tracheal intubation tube T is seated; The fixing body 100b inserted into the holder body part 100a and fixed in / out of the holder body part 100a to fix the tracheal intubation tube T seated on the holder body part 100a. ; An airway securing block 150a which is formed in connection with the holder body part 100a and inserted into the mouth of the patient; Drive means (100c) for drawing in and out of the fixture (100b); And Tracheal intubation tube fixing device including a connecting portion (100d) coupled to the guide portion (200). delete The method of claim 1, wherein the holder body portion 100a, A moving passage (110a) formed inside the holder body portion (100a) such that the fixing body (100b) is drawn in / out from the holder body portion (100a); An insertion hole (120a) formed at an upper end of the holder body part (100a) and into which a driving means (100c) is inserted into / out of the fixing body (100b); A close contact portion 130a coupled to a front end of the holder body part 100a to tightly fix the tracheal intubation tube T when the tracheal intubation tube T is seated; An adhesion part seating jaw 140a in which the adhesion part 130a is seated on the holder body part 100a; And A rotation control jaw 160a formed at an upper end of the holder body part 100a to control a rotation radius of the driving means 100c; Tracheal tube tube fixing device characterized in that it is further provided. The method of claim 3, wherein the drive means (100c), A first tooth 110c inserted into the insertion hole 120a; A second fastening step 121c fastened to an upper end of the insertion hole 120a to prevent separation from the insertion hole 120a and a second tooth inserted into the insertion hole 120a by being engaged with the first tooth 110c. It is formed in series with the tooth 122c, the fastening step (121c), the rotary knob 124c for rotating the second tooth (122c), and formed on one side of the rotary knob 124c and the rotation control jaw A driving knob (120c) having a rotating jaw (125c) formed to engage with (160a) to control a rotation radius of the rotary knob (124c); Consists of, In the insertion hole 120a, A first insertion hole 121a into which the first tooth 110c is seated and inserted; A second insertion hole 122a into which the second tooth 122c is seated and inserted; A fastening groove 123a to which the fastening step 121c of the driving handle 120c is fastened; And And a fastening hole (124a) formed inside the insertion hole (120a) such that the fixing member (100b) inserted into the movement passage (110a) is engaged with the first and second teeth (110c, 122c). In the driving knob 120c and the insertion hole 120a, the control protrusions 125a and 123c in which the driving knob 120c and the insertion hole 120a are engaged with each other to control the rotation of the driving knob 120c are provided. An engine intubation pipe, characterized in that it is configured in the driving handle (120c) and the insertion hole (120a), respectively, to rotate the rotary handle (124c) to draw in and out the fixed body (100b) inserted into the moving passage (110a) Tube fixture. The method of claim 4, wherein the fixing body (100b), The first and second teeth (110c, 122c) is engaged with the first and second teeth (110c, 122c) through the rotation of the moving passage (110a) to enable the entry / exit on one surface of the fixing body (100b) Serrated projection (110b) is formed, the tracheal intubation tube, characterized in that consisting of the coupling jaw (120b) formed to be curved inwardly to prevent the separation of the tracheal intubation tube (T) when fixing the tracheal intubation tube (T) Fixture. The method of claim 5, wherein the coupling jaw (120b), Tracheal intubation tube fixing device, characterized in that a plurality of engaging projections (125b) is formed inside the engaging jaw (120b) so that the tracheal intubation tube (T) is not separated from the engaging jaw (120b). The method of claim 1. The guide unit 200, A body portion 210 having coupling holes 211 formed at both ends thereof such that the fixing portion 400 is coupled thereto; A guide rail 220 formed at an upper end of the body part 210 to form a coupling step 222 in a length direction of both ends; A moving part 250 coupled to the coupling step 222 of the guide rail 220 and moving the holder part 100 forward / backward or left / right and coupled to the connection part 100d of the holder part 100. ; And At least one stopper 212 formed on the body portion 210 to prevent the moving portion 250 from being seated on the guide rail 220; Tracheal tube tube fixing device characterized in that it comprises a. According to claim 7, Inside the guide rail 220, Tracheal intubation tube fixing device, characterized in that a plurality of first main guide groove (221) is formed in the longitudinal direction so that the moving part 250 is free to move in the guide rail (220). The method of claim 8, wherein the moving unit 250, A moving body 251 having fastening jaws 252 formed at both ends to be coupled to the connection part 100d of the holder part 100; A plurality of first auxiliary guide grooves 253 formed under the fastening jaw 252 to allow free movement of the movable body 251 at the connection part 100d of the holder part 100; An insertion jaw 254 formed at a lower end of the movable body 251 to be inserted and coupled to the coupling step 222; A second main guide groove 255 protruding from the insertion jaw 254 to face the first main guide groove 221 so as to allow free movement of the movable body 251; And An escape preventing groove 256 is disposed at an upper end of the movable body 251 so that the movable body 251 is not separated from the connection part 100d; Tracheal tube tube fixing device characterized in that it further comprises. The method of claim 9, wherein the connecting portion (100d), A seating jaw 110d on which the fastening jaw 252 of the moving part 250 is seated; A second auxiliary guide groove 115d formed to face the first auxiliary guide groove 253 formed in the fastening jaw 252 to allow the movable body 251 to move freely; And A separation prevention jaw 120d inserted into the separation prevention groove 256 of the moving body 251 on the inner side of the connection part 100d; Tracheal tube tube fixing device characterized in that it further comprises. The method of claim 1, wherein the body portion 300, The guide part 200 is absorbed by the pressure on the patient's face and oral cavity and is made of a micro foam having a breathable to absorb the foreign substances generated in the face portion and the upper portion of the adhesive film 310 to be seated on the guide portion 200 It is attached to the tracheal intubation tube fixing device, characterized in that the waterproof film is laminated to prevent damage to the body portion 300 by external contaminants. The method of claim 1, wherein the fixing part 400, A close contact body part 410 which wraps around the back neck of the patient; A supporter part 420 extending to both ends of the contact body part 410 to a predetermined length, respectively; And Connection fixing means 430 provided at one end of the supporter part 420 and connected to the coupling hole 211 of the guide part 200; Tracheal tube tube fixing device, characterized in that consisting of. The method of claim 12, wherein the close contact body portion 410 and the supporter portion 420, One side is a non-woven fabric having a breathable (410a, 420a) The other side is a tracheal intubation tube fixing device, characterized in that formed by a removable layer (410b, 420b) formed with male or female velcro (435). The method of claim 12, wherein the connection fixing means 430 of the fixing part 400, One end is detached to the detachable layer 420b of the supporter part 420, and the other end is inserted into the coupling hole 211 of the guide part 200 so as to be detached from the detachable layer 420b of the supporter part 420. Tracheal intubation tube fixing device, characterized in that the male velcro (435) is formed on one surface. According to claim 1, The airway securing block 150a, When the tracheal intubation tube (T) is seated, the tracheal intubation tube fixing device is further provided with a tube insertion groove (155a) formed to be curved inwardly so as to maintain a circular shape of the tracheal intubation tube (T).

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