CN219721582U - A clinical surgical intubation device - Google Patents

Abstract

The utility model discloses a clinical surgical intubation device, which relates to the technical field of medical equipment. The clinical surgical intubation device includes a semi-circular ring. The top of the semi-circular ring is fixedly connected with a support rod. The support rod is far away from the semi-circular ring. One end of the ring is fixedly connected to a connecting block, and a chute is provided inside the connecting block. A fixing device is provided inside the chute. In this clinical surgical intubation device, the rotation of the pull ring drives the bandage on the rear side to rotate and stick to the patient's chin. , the rotation of the bandage on the rear side drives the second sticky cloth to move and stick to the surface of the first sticky cloth. Through the connection between the first sticky cloth and the second sticky cloth, the two bandages are fixedly connected together, and then the semi-circular ring is fixed. The breathing tube is fixed on the patient's head through a semi-circular ring to prevent the fixed position from loosening due to moisture from secretions, avoid the breathing tube from shifting and increase the patient's pain, and make it easier for the patient to use the breathing tube for treatment.

Description

A clinical surgical intubation device

Technical field

The utility model relates to the technical field of medical devices, in particular to a clinical surgical intubation device.

Background technique

Tracheal intubation is an important medical device most commonly used in clinical emergency resuscitation, rescuing patients with cardiac and respiratory arrest, rescuing respiratory muscle anesthesia, surgical anesthesia, and opening the airway. It can be used to promptly suck out secretions or foreign bodies in the trachea to prevent patients from lacking Oxygen and carbon dioxide are retained in the trachea, clearing respiratory secretions, keeping the trachea open, reducing airway resistance and foreign matter entering the respiratory tract, keeping the respiratory tract open, and performing effective artificial or mechanical ventilation.

The tracheal intubation method is to insert it into the patient's trachea through the oral or nasal cavity. When the doctor fixes the intubation, he usually cross-wraps the trachea with an adhesive transparent film and sticks it on the patient's face for fixation. However, , because the patient's mouth is forced to open, secretions will be produced, and the medical tape will easily loosen when the secretions are wet, which will easily cause the tracheal intubation to shift, increase the patient's pain, and is not conducive to the use of the patient's tracheal intubation. Affects the convenience of doctors treating patients.

Utility model content

The purpose of this utility model is to solve at least one of the technical problems existing in the prior art, and provide a clinical surgical intubation device that can solve the problem that medical tape is easy to loosen when exposed to moisture with secretions, thereby easily causing the endotracheal intubation tube to shift and increase the risk of Increased patient suffering.

In order to achieve the above purpose, the present invention provides the following technical solution: a clinical surgical intubation device, including a semicircular ring, the top of the semicircular ring is fixedly connected with a support rod, and one end of the support rod away from the semicircular ring is fixed. A connecting block is connected, a chute is provided inside the connecting block, and a fixing device is provided inside the chute.

Preferably, the fixing device includes a slider, which is slidably connected inside the chute. A threaded rod is threadedly connected to the inside of the slider. The right end of the threaded rod is rotationally connected to the inner wall of the connecting block, and the surface of the threaded rod is fixed with a sleeve. Comes with rollers.

Preferably, an end of the connecting block away from the support rod is fixedly connected to a circular ring, and a breathing tube is slidably connected to the inside of the circular ring.

Preferably, one end of the slider close to the ring slides through the interior of the connecting block and extends to the inside of the ring. The end of the slider close to the ring is fixedly connected to a fixed block, and the surface of the fixed block is in contact with the surface of the breathing tube.

Preferably, two bandages are fixedly connected to the surface of the semicircular ring, and the first adhesive cloth is fixedly connected to the surface of the front bandage.

Preferably, one end of the bandage on the front side away from the semi-circular ring is fixedly connected to a fixed ring, and a groove is provided on the surface of the fixed ring, and the groove penetrates the fixed ring.

Preferably, the surface of the rear bandage is fixedly connected to a second adhesive cloth, the second adhesive cloth is adapted to the first adhesive cloth, and an end of the rear bandage away from the semicircular ring is fixedly connected to a pull ring.

Compared with the existing technology, the beneficial effects of this utility model are:

(1) In this clinical surgical intubation device, the pull ring rotates to drive the rear bandage to rotate and stick to the patient's chin, and the rear bandage rotates to drive the second sticky cloth to move and stick to the surface of the first sticky cloth. The connection between the first sticky cloth and the second sticky cloth securely connects the two bandages together, and then fixes the semi-circular ring on the patient's head. The breathing tube is fixed through the semi-circular ring to prevent the fixed position from being wet due to secretions. The loosening prevents the breathing tube from shifting and increasing the patient's pain, making it easier for the patient to use the breathing tube for treatment, and improving the convenience of the doctor's treatment of the patient.

(2) In this clinical surgical intubation device, the rotation of the roller drives the threaded rod to rotate. The rotation of the threaded rod drives the slider to slide. The slider slides to drive the fixed block to slide and gradually clamp the breathing tube, thereby fixing the breathing tube. In the same way, the breathing tube can be fixed. By turning the roller in the opposite direction, the fixation of the breathing tube can be released, making it easier for medical staff to adjust the depth of the breathing tube inserted into the patient's mouth at any time, improving the convenience of using this clinical surgical intubation device.

Description of the drawings

The utility model will be further described below in conjunction with the accompanying drawings and examples:

Figure 1 is a schematic diagram of the overall structure of a clinical surgical intubation device of the present invention;

Figure 2 is a schematic structural diagram of the breathing tube fixed according to the present invention;

Figure 3 is a schematic structural diagram of the connection block of the present utility model;

Figure 4 is a schematic diagram of the internal structure of the connection block of the present utility model.

Reference signs: 1. Semi-circular ring; 2. Support rod; 3. Connecting block; 4. Chute; 5. Slider; 6. Threaded rod; 7. Roller; 8. Ring; 9. Breathing tube; 10 , fixed block; 11. bandage; 12. first adhesive cloth; 13. fixed ring; 14. groove; 15. second adhesive cloth; 16. pull ring.

Detailed ways

This section will describe specific embodiments of the present invention in detail. The preferred embodiments of the present utility model are shown in the accompanying drawings. The function of the accompanying drawings is to supplement the description of the written part of the specification with graphics, so that people can intuitively and vividly Each technical feature and the overall technical solution of the present utility model should be understood, but they cannot be understood as limiting the protection scope of the present utility model.

In the description of the present invention, it should be understood that the orientation descriptions involved, such as the orientation or positional relationships indicated by up, down, front, back, left, right, etc. are based on the orientation or positional relationships shown in the drawings, and only It is intended to facilitate the description of the present invention and simplify the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention.

In the description of the present invention, the terms greater than, less than, more than, etc. are understood to exclude the original number, and above, below, within, etc. are understood to include the original number. If there is a description of first and second, it is only for the purpose of distinguishing technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the order of indicated technical features. relation.

In the description of the present utility model, unless otherwise explicitly limited, words such as setting, installation, and connection should be understood in a broad sense. Those skilled in the art can reasonably determine the specific meaning of the above words in the present utility model in combination with the specific content of the technical solution. .

Please refer to Figures 1-4. The present utility model provides a technical solution: a clinical surgical intubation device, which includes a semi-circular ring 1. The top of the semi-circular ring 1 is fixedly connected with a support rod 2, and the support rod 2 is located away from the semicircular ring 1. One end of the ring 1 is fixedly connected with a connecting block 3. A chute 4 is provided inside the connecting block 3. A sliding block 5 is slidably connected to the chute 4. A threaded rod 6 is threadedly connected to the inner part of the sliding block 5. The threaded rod 6 The right end of the connecting block is rotatably connected to the inner wall of the connecting block. The surface of the threaded rod 6 is fixedly connected with a roller 7. The end of the connecting block 3 away from the support rod 2 is fixedly connected with a ring 8. The inside of the ring 8 is slidingly connected with a breathing tube 9. One end of the slider 5 close to the ring 8 slides through the inside of the connecting block 3 and extends to the inside of the ring 8 . One end of the slider 5 close to the ring 8 is fixedly connected to a fixing block 10 . The surface of the fixing block 10 is connected to the breathing tube 9 surface contact.

After the medical staff puts the semicircular ring 1 on the patient's head, they then pass the breathing tube 9 through the ring 8 and perform intubation from the patient's mouth. When the medical staff completes the intubation, they need to fix the breathing tube 9 , the medical staff use their thumbs to rotate the roller 7. The surface of the roller 7 has a rough structure, which is more convenient for the medical staff to rotate the roller 7. The rotation of the roller 7 drives the threaded rod 6 to rotate, the rotation of the threaded rod 6 drives the slider 5 to slide, and the slider 5 slides. The fixed block 10 slides and gradually clamps the breathing tube 9, thereby fixing the breathing tube 9. In the same way, rotating the roller 7 in the opposite direction can release the fixation of the breathing tube 9, making it more convenient for medical staff to adjust the breathing tube 9 at any time. The depth of insertion into the patient's mouth improves the convenience of use of this clinical surgical intubation device.

Two bandages 11 are fixedly connected to the surface of the semicircular ring 1, and a first sticky cloth 12 is fixedly connected to the surface of the front bandage 11. The length of the first sticky cloth 12 is longer, and the front bandage 11 is away from one end of the semicircular ring 1. A fixed ring 13 is fixedly connected. A groove 14 is provided on the surface of the fixed ring 13. The groove 14 penetrates the fixed ring 13. The surface of the rear bandage 11 is fixedly connected to the second adhesive cloth 15. The second adhesive cloth 15 and the first adhesive cloth are fixedly connected. 12 is adapted to each other, and the end of the rear bandage 11 away from the semicircular ring 1 is fixedly connected with a pull ring 16.

The medical staff moves the bandage 11 on the rear side through the pull ring 16, and makes the pull ring 16 and the bandage 11 pass through the groove 14 at the same time. Then, the pull ring 16 is rotated according to the size of the patient's head, and the pull ring 16 rotates to drive the bandage on the rear side. 11 rotates and sticks to the patient's chin. The rotation of the rear bandage 11 drives the second adhesive cloth 15 to move and stick to the surface of the first adhesive cloth 12. The connection between the first adhesive cloth 12 and the second adhesive cloth 15 connects the two. The two bandages 11 are fixedly connected together, and then the semi-circular ring 1 is fixed on the patient's head, and the breathing tube 9 is fixed through the semi-circular ring 1 to prevent the fixed position from loosening due to moisture in secretions, and to avoid the occurrence of respiratory tube 9 The displacement increases the patient's pain, makes it easier for the patient to use the breathing tube 9 for treatment, and improves the doctor's convenience in treating the patient.

Working principle: When using this clinical surgical intubation device, the medical staff puts the semicircular ring 1 on the patient's head. When the medical staff completes the intubation and needs to fix the breathing tube 9, the medical staff rotates it with their thumbs. Roller 7. The rotation of roller 7 drives the threaded rod 6 to rotate. The rotation of threaded rod 6 drives the slider 5 to slide. The slider 5 drives the fixed block 10 to slide and gradually clamp the breathing tube 9, thereby fixing the breathing tube 9. Rotate the roller in the opposite direction. 7 can release the fixation of the breathing tube 9, making it easier for medical staff to adjust the depth of the breathing tube 9 inserted into the patient's mouth at any time, improving the convenience of using the clinical surgical intubation device. The medical staff moves the bandage on the rear side through the pull ring 16 11. Rotate the pull ring 16 according to the size of the patient's head. The pull ring 16 rotates to drive the rear bandage 11 to rotate and stick to the patient's chin. The rear bandage 11 rotates to drive the second adhesive cloth 15 to move and stick to the first adhesive cloth. On the surface of the cloth 12, the two bandages 11 are fixedly connected together through the connection between the first adhesive cloth 12 and the second adhesive cloth 15, and then the semi-circular ring 1 is fixed on the patient's head, and the breathing is performed through the semi-circular ring 1. The tube 9 is fixed to prevent the fixed position from loosening due to moisture in secretions.

The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above-mentioned embodiments. Within the scope of knowledge possessed by those of ordinary skill in the technical field, the utility model can also be modified without departing from the purpose of the present utility model. Make various changes below.

Claims (7)

1. A clinical operation intubation device, which comprises a semicircular ring (1), and is characterized in that: the top fixedly connected with bracing piece (2) of semicircle ring (1), the one end fixedly connected with connecting block (3) of keeping away from semicircle ring (1) of bracing piece (2), spout (4) have been seted up to the inside of connecting block (3), and the inside of spout (4) is provided with fixing device.

2. A clinical surgical cannula device according to claim 1, wherein: the fixing device comprises a sliding block (5), the sliding block (5) is slidably connected in the sliding groove (4), a threaded rod (6) is connected with the sliding block (5) in a threaded mode, the right end of the threaded rod (6) is rotatably connected to the inner wall of the connecting block, and a roller (7) is fixedly sleeved on the surface of the threaded rod (6).

3. A clinical surgical cannula device according to claim 2, wherein: one end of the connecting block (3) far away from the supporting rod (2) is fixedly connected with a circular ring (8), and the inside of the circular ring (8) is connected with a breathing tube (9) in a sliding manner.

4. A clinical surgical cannula device according to claim 3, wherein: one end of the sliding block (5) close to the circular ring (8) penetrates through the inside of the connecting block (3) in a sliding mode and extends to the inside of the circular ring (8), one end of the sliding block (5) close to the circular ring (8) is fixedly connected with a fixing block (10), and the surface of the fixing block (10) is in contact with the surface of the breathing tube (9).

5. A clinical surgical cannula device according to claim 4, wherein: two bandages (11) are fixedly connected to the surface of the semicircular ring (1), and a first viscose cloth (12) is fixedly connected to the surface of the front side bandage (11).

6. A clinical surgical cannula device according to claim 5, wherein: the front side one end of the bandage (11) far away from the semicircle ring (1) is fixedly connected with a fixing ring (13), a groove (14) is formed in the surface of the fixing ring (13), and the groove (14) penetrates through the fixing ring (13).

7. A clinical surgical cannula device according to claim 6, wherein: the surface of the bandage (11) at the rear side is fixedly connected with a second viscose cloth (15), the second viscose cloth (15) is matched with the first viscose cloth (12), and one end of the bandage (11) at the rear side, which is far away from the semicircle ring (1), is fixedly connected with a pull ring (16).