CN207101615U - Fixator for tracheal cannule - Google Patents

Abstract

The utility model discloses a tracheal intubation fixing device, which is composed of an intubation device and a fixing device, and the intubation device is fixedly arranged on the fixing device; when in use, the device can be fixed on the patient's head by an adjustable elastic fixing belt. Put the oral tube into the patient's mouth, and then insert the orotracheal tube into the cannula. After reaching the designated position, the fixed block in the elastic fixing clip matches the second opening groove, and the fixed block clamps the orotracheal tube. The orotracheal intubation tube is fixed in the patient's mouth to prevent sliding. When cleaning the oral cavity, the first connecting frame and the second connecting frame are opened to facilitate cleaning of the oral cavity. The utility model has the advantages of simple structure, low cost, simple operation, convenient disassembly and carrying, so that the pressure and damage to the patient's face, oral mucosa and tongue can be reduced when the patient uses it, and the oral cavity can be easily observed when the orotracheal intubation is fixed. Aspiration of oral secretions is performed.

Description

Endotracheal Tube Fixation Device

technical field

The utility model relates to medical equipment, in particular to a tracheal intubation fixing device.

Background technique

Endotracheal intubation is the most commonly used method for emergency resuscitation, surgical anesthesia, and airway opening in clinical practice. It has been widely used in clinical rescue. During intubation, unplanned extubation is prone to occur due to teeth grinding and patient intolerance. Mild cases can lead to airway mucosal damage, bleeding, aggravated respiratory tract infection, and severe cases can lead to death due to the deterioration of the condition. It can be seen that the safe fixation of the catheter is the guarantee for successful intubation. Some hospitals have set the incidence of unplanned extubation As the main indicator to measure the quality of ICU care.

At this stage, the problems of the catheter holders commonly used in major hospitals are: the entire holder is bulky and cannot be used for oral observation and oral care; the holder is made of a hard material, and it is in contact with the skin around the patient's face and lips for a long time, which may easily cause the patient's upper and lower lips to become damaged. Compression causes pressure sores; when performing oral care for patients, the intubation fixture needs to be removed, and the patient is prone to accidental intubation; the design of the fixture in the oral cavity is hard, which is likely to cause tongue surface pressure and damage the oral mucosa; tracheal intubation When the fixing screw is rotated, it is easy to cause the clamping of the endotracheal tube, and when the screw is not firmly fixed, it is easy to cause the tube to fall off.

Contents of the invention

The purpose of this utility model is to provide a tracheal intubation fixing device to solve the problems raised in the above-mentioned background technology.

The utility model is composed of an intubation device and a fixing device, and the intubation device is fixedly arranged on the fixing device;

The intubation device includes a silicone sleeve, an elastic fixing clip, a fixing buckle, a sleeve and an oral tube, the silicone sleeve has a first opening groove, the elastic fixing clip has a fixing block, the fixing buckle has a buckle, and the sleeve has a second Two opening slots, there is a card slot in the mouth tube, the elastic fixing clip is fixed on the sleeve through the fixing block and the second opening slot, and the fixing buckle is fixed on the card slot through the buckle and matched with the mouth tube. On the top, the silicone sleeve is set on the mouth tube, and the mouth tube is set on the fixing buckle;

The fixing device consists of a first connecting frame, a second connecting frame and an adjustable elastic fixing belt. The first connecting frame is connected with the second connecting frame. On the frame, the first connecting frame and the second connecting frame are structurally symmetrical;

The first connecting frame has a first through hole, a first semicircular hole, a first locking mechanism and a second locking mechanism, and the first locking mechanism and the second locking mechanism are fixedly arranged at the upper and lower ends of the first connecting frame respectively. ;

The second connecting frame has a second through hole, a second semicircular hole, a third locking mechanism and a fourth locking mechanism, and the third locking mechanism and the fourth locking mechanism are respectively fixedly arranged at the upper and lower ends of the second connecting frame , the first locking mechanism cooperates with the third locking mechanism, the second locking mechanism cooperates with the fourth locking mechanism, the first semicircular hole cooperates with the second semicircular hole, and the casing passes through the first semicircular hole and the second semicircular hole In the second semicircular hole, the fixing buckle is arranged at the front ends of the first connecting frame and the second connecting frame, and the mouth-containing tube is arranged at the rear ends of the first connecting frame and the second connecting frame.

Working principle and process of the utility model:

When in use, adjust the length of the adjustable elastic fixing belt according to the size of the patient's head, fix the device on the patient's head through the adjustable elastic fixing belt, put the mouth tube into the patient's mouth, and the patient's teeth bite the first part of the silicone sleeve. Then insert the orotracheal tube into the cannula. After reaching the designated position, the fixed block in the elastic fixing clip matches the second open slot, and the fixed block clamps the orotracheal tube to make the orotracheal tube The tube is fixed in the patient's mouth to prevent sliding. The silicone sleeve effectively protects the patient's skin and teeth, reducing the pain of the patient. When cleaning the mouth, the first locking mechanism cooperates with the third locking mechanism, the second locking mechanism and the fourth locking mechanism The dead mechanism cooperates to open the first connecting frame and the second connecting frame, which is convenient for cleaning the oral cavity.

The beneficial effects of the utility model:

The utility model has the advantages of simple structure, low cost, simple operation, convenient disassembly and carrying, so that the pressure and damage to the patient's face, oral mucosa and tongue can be reduced when the patient uses it, and the oral cavity can be easily observed when the orotracheal intubation is fixed. Suction of oral secretions; mouth tube and silicone sleeve can prevent patients from biting the tube during fiberoptic bronchoscopy, and the examination can be carried out smoothly; the fixed design at the center of the fixture can not only ensure the safety of catheter fixation, but also facilitate oral Nursing, so as to prevent the occurrence of unplanned extubation and increase the comfort of patients.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Fig. 2 is a working schematic diagram of the utility model.

Fig. 3 is a schematic structural view of the intubation device of the present invention.

Fig. 4 is a schematic diagram of an exploded structure of the intubation device of the present invention.

Fig. 5 is a structural schematic diagram of the fixing device of the present invention.

Fig. 6 is a partial structural schematic diagram of the fixing device of the present invention.

Detailed ways

Please refer to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6, the utility model is composed of an intubation device 1 and a fixing device 2, and the intubation device 1 is fixedly arranged on the fixing device 2;

The intubation device 1 comprises a silicone sleeve 11, an elastic fixing clip 12, a fixing buckle 13, a sleeve tube 14 and an oral tube 15, the silicone sleeve 11 has a first opening groove 111, the elastic fixing clip 12 has a fixing block 121, and the fixing buckle There is a buckle 131 on the 13, a second opening groove 141 on the sleeve 14, a slot 151 in the mouth tube 15, and the elastic fixing clip 12 is fixedly arranged on the sleeve 14 through the cooperation of the fixing block 121 and the second opening groove 141. On the top, the fixed buckle 13 is fixedly arranged on the card slot 151 through the buckle 131 and is fixedly arranged on the oral tube 15, the silicone sleeve 11 is set on the oral tube 15, and the oral tube 15 is set on the fixed buckle 13;

The fixing device 2 comprises a first connecting frame 21, a second connecting frame 22 and an adjustable elastic fixing band 23, the first connecting frame 21 is connected with the second connecting frame 22, and the two ends of the adjustable elastic fixing band 23 are respectively arranged on the first On the connecting frame 21 and the second connecting frame 22, the first connecting frame 21 and the second connecting frame 22 are symmetrical in structure;

The first connecting frame 21 has a first through hole 211, a first semicircular hole 212, a first locking mechanism 213 and a second locking mechanism 214, and the first locking mechanism 213 and the second locking mechanism 214 are fixedly arranged on the The upper and lower ends of the first connecting frame 21;

The second connecting frame 22 has a second through hole 221, a second semicircular hole 222, a third locking mechanism 223 and a fourth locking mechanism 224, and the third locking mechanism 223 and the fourth locking mechanism 224 are fixedly arranged on the The upper and lower ends of the second connecting frame 22, the first locking mechanism 213 is matched with the third locking mechanism 223, the second locking mechanism 214 is matched with the fourth locking mechanism 224, the first semicircle hole 212 and the second semicircle The holes 222 match each other, the sleeve pipe 14 passes through the first semicircular hole 212 and the second semicircular hole 222, the fixing buckle 13 is provided with the front ends of the first connecting frame 21 and the second connecting frame 22, and the oral tube 15 is arranged on the first connecting frame 21 With the second connecting frame 22 rear end.

Working principle and process of the utility model:

Please refer to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and shown in Fig. 6, during use, adjust the length of the adjustable elastic fixing band 23 according to the size of the patient's head, and the device will be fixed by the adjustable elastic fixing band 23. Fix it on the patient's head, put the oral tube 15 into the patient's mouth, the patient's teeth bite the first opening groove 111 on the silicone sleeve 11, and then insert the orotracheal tube 3 into the sleeve 14, after reaching the designated position, the elastic The fixing block 121 in the fixing clip 12 cooperates with the second opening groove 141, the fixing block 121 clamps the oral endotracheal tube 3, so that the oral endotracheal tube 3 is fixed in the patient's mouth to prevent sliding, and the silicone sleeve effectively protects the patient's skin and teeth, to relieve the pain of the patient. When cleaning the oral cavity, the first locking mechanism 213 cooperates with the third locking mechanism 223, and the second locking mechanism 214 cooperates with the fourth locking mechanism 224 to open the first connecting frame 21. And the second connecting frame 22, convenient to oral cavity cleaning.

Claims (1)

1. A tracheal intubation fixing device is composed of an intubation device (1) and a fixing device (2), and the intubation device (1) is fixedly arranged on the fixing device (2); The intubation device (1) comprises a silicone sleeve (11), an elastic fixing clip (12), a fixing buckle (13), a sleeve tube (14) and an oral tube (15), and the silicone sleeve (11) has a first opening groove (111), the elastic fixed clip (12) has a fixed block (121), the fixed buckle (13) has a buckle (131), the sleeve pipe (14) has a second opening groove (141), and the mouth contains the pipe ( 15) There is a card slot (151) inside, the elastic fixing clip (12) is fixedly arranged on the casing (14) through the fixing block (121) and the second opening groove (141), and the fixing buckle (13) is buckled through the buckle (131) is fixedly arranged on the draw-in groove (151) and is fixedly arranged on the mouth-containing tube (15), the silicone sleeve (11) is set on the mouth-containing tube (15), and the mouth-containing tube (15) is set on the fixed buckle (13) on; Fixing device (2) comprises first connecting frame (21), second connecting frame (22) and adjustable elastic fixing belt (23), and first connecting frame (21) is connected with second connecting frame (22), can The two ends of the elastic fixing band (23) are adjusted respectively on the first connecting frame (21) and the second connecting frame (22), and the first connecting frame (21) and the second connecting frame (22) are symmetrical in structure; The first connecting frame (21) has a first through hole (211), a first semicircular hole (212), a first locking mechanism (213) and a second locking mechanism (214), and the first locking mechanism (213 ) and the second locking mechanism (214) are respectively fixedly arranged at the upper and lower ends of the first connecting frame (21); The second connecting frame (22) has a second through hole (221), a second semicircular hole (222), a third locking mechanism (223) and a fourth locking mechanism (224), and the third locking mechanism (223 ) and the fourth locking mechanism (224) are respectively fixedly arranged at the upper and lower ends of the second connecting frame (22), the first locking mechanism (213) cooperates with the third locking mechanism (223), and the second locking mechanism (214) is matched with the fourth locking mechanism (224), and the first semicircular hole (212) is matched with the second semicircular hole (222), and the sleeve pipe (14) passes through the first semicircular hole (212) and the second semicircular hole (212). Semicircular hole (222), fixed buckle (13) is provided with the front end of the first connecting frame (21) and the second connecting frame (22), and the mouth contains pipe (15) and is arranged on the first connecting frame (21) and the second connecting frame ( 22) Backend.