CN211536096U - A novel fixing device that is used for dysphoria patient's oral trachea cannula pipe - Google Patents

Abstract

The utility model discloses a novel fixing device for an orotracheal intubation catheter for irritable patients, which comprises a fixing device main body, a binding device and a tooth pad with toothed buckles. The top of the fixing device main body is fixedly connected with the binding device. The two ends of the binding device are fixedly connected with a binding band, the bottom end of the binding device is fixedly connected with a connecting rope, the top of the binding device is fixedly connected with a Shida buckle, and the bottom end of the binding device is lapped and connected with a tooth pad with a toothed buckle , the tooth pad with tooth buckle can effectively improve the firmness of the tracheal intubation catheter itself when it is installed and connected, thereby improving the comfort of the patient when wearing it, reflecting the practicability of the utility model, and the sponge can effectively prevent the patient from flowing out of the mouth. When the saliva of the utility model cannot be processed, it will affect the comfort of the patient when using it, and the limit baffle can protect the oral cavity of the patient, which reflects the limit protection of the utility model, and has broad application prospects in the future. .

Description

A Novel Fixing Device for Orotracheal Intubation Catheter for Agitated Patients

technical field

The utility relates to the technical field of medical equipment, in particular to a novel fixing device for an orotracheal intubation catheter for irritable patients.

Background technique

Tracheal intubation is a technique of inserting tracheal intubation into the trachea through the mouth or through the nose through the glottis. Intratracheal administration, etc. provide the best conditions. Tracheal intubation is an important technique commonly used in rescue work, which plays a vital role in saving patients' lives and reducing mortality. However, proper fixation of the endotracheal intubation catheter is the premise to ensure the success of rescue and treatment.

The existing orotracheal intubation catheter fixing device for irritable patients is mostly used by medical staff to paste the tooth pad and the catheter through medical tape, and the installation method is relatively simple, which affects the stability of the use after fixing. At the same time, due to the unstable installation, it will greatly affect the comfort of the endotracheal intubation catheter itself, making the patient feel uncomfortable when using it, and it is not convenient for the staff to disassemble after the end of use.

Therefore, how to design a new type of fixation device for the orotracheal intubation catheter for irritable patients has become a problem that we need to solve at present.

Utility model content

The purpose of the present utility model is to provide a novel fixing device for an orotracheal intubation catheter for irritable patients, so as to solve the problem of the above-mentioned background art that the installation method is relatively simple and affects the stability and comfort of the structure itself.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a novel fixing device for an orotracheal intubation catheter for irritable patients, comprising a fixing device main body, a binding device and a tooth pad with a toothed buckle, the fixing device; The top of the main body of the device is fixedly connected with a binding device, the two ends of the binding device are fixedly connected with binding straps, the bottom end of the binding strap is fixedly connected with a connecting rope, and the top of the binding device is fixedly connected with a Shida buckle, The bottom end of the binding device is lapped and connected with a tooth pad with a toothed buckle, the top of the tooth pad with a toothed buckle is connected with a through slot, and the right end of the tooth pad with a toothed buckle has two holes in the middle. The side inserts are connected with drain holes.

Preferably, a sponge is fixedly connected to the middle periphery of the connecting rope, and a spring buckle is movably connected to the periphery of the connecting rope.

Preferably, a limiting baffle is fixedly connected between two ends of the tooth pad with the toothed buckle.

Preferably, a Velcro button is embedded in the middle of the top of the binding device.

Preferably, the toothed buckle is fixedly connected to the front bottom of the tooth pad with the toothed buckle.

Preferably, the binding device is composed of straps at both ends, a connecting rope at the bottom of the strap, a sponge on the middle periphery of the connecting rope, a spring buckle at one end of the connecting rope, a Shida buckle in the middle of the top, and a Velcro button on the right side of the top. .

Preferably, the tooth pad with toothed buckles is composed of limit baffles in the middle of both ends, through grooves on the inner side of the top, drain holes on the inner sides of both ends of the top, and toothed buckles at the middle and bottom of the front.

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

1. This new type of fixing device for orotracheal intubation catheter for irritable patients, the tooth pad with toothed buckle, the adjustable arc of the toothed buckle is 180 degrees, so when fixing, break the toothed buckle. To the arc that can accommodate the tracheal tube, fix it on the tracheal tube, adjust the strongest scale and snap it on the side, and the tracheal tube cannot be turned over during installation, because turning the tracheal tube, the tracheal tube balloon will damage the patient’s airway mucosa. And stimulate the patient, making the patient feel uncomfortable and irritable.

2. This new type of fixing device for orotracheal intubation catheter for irritable patients, the ligator, the medical staff can use the spring buckle to quickly splicing and install the ligator and the tooth pad, and then the medical staff can install it according to the patient's head. The size of the belt retractor is finely adjusted to ensure the firm and stable connection between the main body of the fixation device and the patient, and at the same time, it can ensure wearing comfort and is convenient for the patient to use.

Description of drawings

Fig. 1 is the overall structure schematic diagram of the present utility model;

Fig. 2 is a schematic diagram of the structure of the strap portion of the utility model;

FIG. 3 is a schematic structural diagram of the tooth pad part of the toothed buckle of the present invention.

In the picture: 1. Main body of the fixing device, 2. Binder, 201, Strap, 202, Connecting rope, 203, Sponge, 204, Spring buckle, 205, Star buckle, 206, Velcro buckle, 3. Tooth clip The tooth pad of the buckle, 301, the limit baffle, 302, the through groove, 303, the drain hole, 304, the toothed buckle.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. For example, based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

Embodiment 1, please refer to Figures 1-3, the present utility model provides a technical solution: a novel fixing device for an orotracheal intubation catheter for irritable patients, comprising a fixing device main body 1, a binding device 2 and a belt tooth To the tooth pad 3 that is buckled, a binding device 2 is fixedly connected to the top of the main body 1 of the fixing device, two ends of the binding device 2 are fixedly connected to a binding band 201, The top end is fixedly connected with a Shida buckle 205, the bottom end of the binding device 2 is lapped and connected with a tooth pad 3 with a toothed buckle, and the top of the tooth pad 3 with a toothed buckle is connected with a through slot 302 through the middle. Drain holes 303 are embedded and connected on both sides of the middle of the right end of the tooth pad 3 of the buckle.

Preferably, a sponge 203 is fixedly connected to the middle periphery of the connecting rope 202, and a spring buckle 204 is movably connected to the periphery of the connecting rope 202. Through the sponge 203, the saliva flowing out of the drainage hole 304 can be effectively absorbed, and the saliva flowing out of the patient's mouth can be avoided. When the saliva cannot be treated, it will affect the comfort of the patient. At the same time, the spring buckle 204 can facilitate the adjustment work of the medical staff when fixing the catheter and the tooth pad 3 with the tooth buckle, which is convenient for the medical staff to operate. Use, and the position of the sponge can be adjusted to use, because the mouth size of different patients is different.

Preferably, limit baffles 301 are fixedly connected between two ends of the tooth pad 3 with tooth buckles. Through the limit baffles 301, when the medical staff puts the tooth pad with tooth buckle into the patient's mouth, the The limiting baffle 301 can play a limiting and stable effect on the periphery of the patient's oral cavity, while ensuring the stability of the tooth pad 3 with the toothed buckle itself, while preventing it from being put into the patient's oral cavity deeply, causing the patient to feel uncomfortable, reflecting The limit protection of the utility model is improved.

Preferably, a Velcro button 206 is embedded in the middle of the top of the binding device 2. After installing and wearing the main body of the fixing device 1 and the patient, the medical staff can pull the strap 201 on the side of the Velcro button 206 to remove The Velcro buttons 206 at both ends are attached to each other to make it fit perfectly with the skin of the patient's wearing part, which can ensure its firm fixation and wearing comfort, and facilitates the disassembly of it by medical staff, which embodies the advantages of the present invention. Convenience.

Preferably, a toothed buckle 304 is fixedly connected to the front bottom of the tooth pad 3 with a toothed buckle. The user can adjust the toothed buckle 304 according to the diameter of the catheter to be fixed, and put the catheter into the The toothed buckle 304 is placed in the socket in the middle, and then the user can adjust it by pressing the movable arm on the toothed buckle 304, and the position and size of each adjustment can be fixed through the teeth provided on the movable arm. , it is convenient to connect and fix the inner catheter, which reflects the adjustability of the utility model.

Preferably, the binding device 2 is composed of straps 201 at both ends, a connecting rope 202 at the bottom end of the strap 201, a sponge 203 at the middle periphery of the connecting rope 202, a spring buckle 204 at one end of the connecting rope 202, a star buckle 205 in the middle of the top, and a right top right The velcro buckles 206 on the side are composed together. First, the medical staff can use the spring buckle 204 to fix the tooth pad 3 installed on the toothed buckle for the second time. The quick release can save the time when medical staff wear the main body 1 of the fixing device to the patient to a certain extent, which is convenient for medical staff to wear and work. After that, the medical staff can make fine adjustments to the Velcro button 206 according to the size of the patient's head to ensure the fixing device. The connection between the main body 1 and the patient is firm and stable, and at the same time, it can ensure wearing comfort and is convenient for the patient to use.

Preferably, the tooth pad 3 with toothed buckles is composed of limit baffles 301 in the middle of both ends, through grooves 302 on the inner side of the top, drain holes 303 on the inner sides of both ends of the top, and toothed buckles 304 at the middle and bottom of the front. , the adjustable arc of the toothed buckle 304 itself is 180 degrees, so when fixing, break the toothed buckle 304 to the arc that can accommodate the tracheal tube, fix it on the tracheal tube, and adjust the strongest scale on the side The tracheal tube cannot be turned over during installation, because turning the tracheal tube and the tracheal tube balloon will damage the patient's airway mucosa and stimulate the patient, making the patient feel uncomfortable and irritable. The firmness of the tracheal intubation catheter itself during installation and connection is effectively improved, thereby improving the comfort of the patient when wearing it, which reflects the practicability of the utility model.

Working principle: First, after the main body 1 of the fixing device is installed and worn by the patient, the medical staff can pull the strap 201 on one side of the Velcro It perfectly fits the skin of the patient's wearing part, which can ensure its firm fixation and wearing comfort, and is convenient for medical staff to disassemble it, which reflects the convenience of the present invention. When the medical staff puts the tooth pad with the tooth buckle into the patient's oral cavity, the limit baffle 301 can play a limiting and stable effect on the periphery of the patient's oral cavity, so as to ensure the stability of the tooth pad 3 with the tooth buckle itself. At the same time, it is prevented from being put into the patient's oral cavity deeply, so that the patient feels uncomfortable, which reflects the limit protection of the present invention;

Then, the medical staff can use the spring buckle 204 to fix the tooth pad 3 installed on the toothed buckle for the second time. After the medical staff installs it, the medical staff can quickly release it by pulling the Shida buckle 205, which can save a certain degree of savings. The time when the medical staff wears the main body 1 of the fixing device to the patient is convenient for the medical staff to wear and work. After that, the medical staff can make fine adjustments to the Velcro button 206 according to the size of the patient's head to ensure the connection between the main body 1 of the fixing device and the patient is firm and consistent. Stable, while ensuring wearing comfort and easy patient use;

Then, the user can adjust it according to the diameter of the catheter to be fixed through the toothed buckle 304, put the catheter into the socket groove in the middle of the toothed buckle 304, and then the user can press the toothed buckle by pressing the toothed buckle. The movable arm on 304 adjusts it, and the size of each adjusted position can be fixed through the clamping teeth provided on the movable arm, which is convenient for connecting and fixing the inner catheter, which reflects the adjustability of the present invention;

Next, we need to know that the adjustable arc of the toothed buckle 304 is 180 degrees, so when fixing, break the toothed buckle 304 to the arc that can accommodate the tracheal tube, fix it on the tracheal tube, and adjust it to the most firm. The scale of the tracheal tube is snapped on the side, and the tracheal tube cannot be turned over during installation, because turning the tracheal tube over, the tracheal tube balloon will damage the patient's airway mucosa, and stimulate the patient, making the patient feel uncomfortable and irritable. The tooth pad 3 can effectively improve the firmness of the tracheal intubation catheter itself when it is installed and connected, thereby improving the comfort of the patient when wearing it, which reflects the practicability of the present invention;

Finally, the sponge 203 can effectively absorb the saliva flowing out of the drainage hole 304, so as to avoid the saliva flowing out of the patient's mouth that cannot be treated, which will affect the comfort of the patient during use. It is convenient for medical staff to adjust when fixing the catheter and the tooth pad 3 with tooth buckle, which is convenient for medical staff to operate and use, and the position of the sponge can be adjusted for use, because the mouth size of different patients is different, this is this kind of Principles of operation of a novel fixation device for an orotracheal intubation catheter for fussy patients.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. The utility model provides a novel fixing device that is used for dysphoria patient's mouth trachea cannula pipe, includes fixing device main part (1), ligature ware (2) and bite-block (3) of taking the tooth buckle, its characterized in that: top fixedly connected with ligature ware (2) of fixing device main part (1), both ends fixedly connected with bandage (201) of ligature ware (2), the bottom fixedly connected with of bandage (201) is connected rope (202), fixedly connected with is known as the knot (205) in the middle of the top of ligature ware (2), the bottom overlap joint of ligature ware (2) links to each other bite-block (3) of taking the tooth buckle, through connection has logical groove (302) in the middle of the top of bite-block (3) of taking the tooth buckle, both sides embedding is connected with outage (303) in the middle of the right-hand member of bite-block (3) of taking the tooth buckle.

2. The novel securement device for an orotracheal tube of a dysphoric patient of claim 1, wherein: the sponge (203) is fixedly connected to the periphery of the middle of the connecting rope (202), and the spring buckle (204) is movably connected to the periphery of the connecting rope (202).

3. The novel securement device for an orotracheal tube of a dysphoric patient of claim 1, wherein: the middle of the two ends of the bite block (3) with the tooth buckles are fixedly connected with a limiting baffle (301).

4. The novel securement device for an orotracheal tube of a dysphoric patient of claim 1, wherein: the middle of the top end of the binding device (2) is embedded and connected with a magic tape buckle (206).

5. The novel securement device for an orotracheal tube of a dysphoric patient of claim 1, wherein: the toothed buckle (304) is fixedly connected to the bottom of the front surface of the bite block (3).

6. The novel securement device for an orotracheal tube of a dysphoric patient of claim 1, wherein: the binding device (2) is composed of a binding band (201) at two ends, a connecting rope (202) at the bottom end of the binding band (201), a sponge (203) at the periphery of the middle of the connecting rope (202), a spring buckle (204) at one end of the connecting rope (202), a Shida buckle (205) in the middle of the top end and a magic tape buckle (206) on the right side of the top end.

7. The novel securement device for an orotracheal tube of a dysphoric patient of claim 1, wherein: the tooth pad (3) with the tooth buckle is composed of a limiting baffle (301) in the middle of two ends, a through groove (302) on the inner side of the top end, a liquid discharge hole (303) on the inner side of two ends of the top and the tooth buckle (304) at the bottom in the middle of the front.

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