Dental pad for protecting oral cavity of patient

Abstract

The utility model provides a bite block for protecting the oral cavity of a patient, which comprises a first soft rubber sleeve and further comprises a second soft rubber sleeve arranged at the bottom of the first soft rubber sleeve, a fixing frame is arranged on the inner wall of the second soft rubber sleeve, a connecting piece is arranged on the inner wall of the fixing frame, and the connecting piece is connected with the first soft rubber sleeve. The top of the connecting piece is provided with a limiting piece used for limiting the trachea cannula. The tooth cushion for protecting the oral cavity of the patient solves the problems that in the trachea cannula process, when a doctor uses a video anesthesia laryngoscope, the force applied by the doctor is too large, the body of the laryngoscope collides with the teeth and the oral cavity of the patient, the teeth of the patient are damaged, and the body of the laryngoscope is damaged. And the practicability of the device is reduced.

Description

Technical Field

[0001] The utility model relates to the field of medical instruments, in particular to a dental pad for protecting the oral cavity of a patient. Background Art

[0002] Tracheal intubation refers to the technique of inserting a special endotracheal tube into the trachea through the glottis. This technique can provide the best conditions for airway patency, ventilation and oxygen supply, respiratory suction and prevention of aspiration. Emergency endotracheal intubation technology has become an important measure in cardiopulmonary resuscitation and the rescue of critically ill patients with respiratory dysfunction. It can promptly suck out secretions or foreign matter in the trachea, prevent foreign matter from entering the respiratory tract, keep the respiratory tract unobstructed, and perform effective artificial or mechanical ventilation. Oral endotracheal intubation and nasal endotracheal intubation are two methods of endotracheal intubation. Oral endotracheal intubation requires an additional dental pad compared to nasal endotracheal intubation.

[0003] During the endotracheal intubation process, when using the laryngoscope, the doctor may use too much force when using the video anesthesia laryngoscope, causing the body of the laryngoscope to collide with the patient's teeth and mouth, causing damage to the patient's teeth and the body of the laryngoscope, reducing the practicality of the device.

[0004] Therefore, it is necessary to provide a new dental pad for protecting the patient's oral cavity to solve the above technical problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a dental pad which can prevent the body of a laryngoscope from colliding with the teeth and oral cavity of a patient and is used to protect the oral cavity of the patient.

[0006] The dental pad for protecting the patient's oral cavity provided by the utility model comprises a first soft rubber sleeve, and also comprises: a second soft rubber sleeve arranged at the bottom of the first soft rubber sleeve, the inner wall of the second soft rubber sleeve is provided with a fixing frame, the inner wall of the fixing frame is provided with a connecting piece, and the top of the connecting piece is provided with a limiting piece for limiting the position of the endotracheal tube.

[0007] As a tooth pad for protecting a patient's oral cavity provided by the utility model, preferably, the connecting member includes a connecting seat located on the inner wall of the fixing frame, and a connecting bolt threadedly connected to the inner wall of the connecting seat.

[0008] As a dental pad for protecting a patient's oral cavity provided by the utility model, preferably, the connecting member further comprises a connecting rod fixed to one side of the connecting seat, and a limiting ring fixed to the other end of the connecting rod.

[0009] As a tooth pad for protecting a patient's oral cavity provided by the utility model, preferably, the limiting member includes a connecting frame fixed to the top of the limiting ring, and a screw rod threadedly connected to the inner wall of the connecting frame.

[0010] As a dental pad for protecting a patient's oral cavity provided by the utility model, preferably, the limiting member also includes a turntable fixed to one end of the screw rod for driving the screw rod to rotate.

[0011] As a dental pad for protecting a patient's oral cavity provided by the utility model, preferably, the limiting member also includes a fixing seat rotated on one end of the screw rod, and a connecting tube fixed on one side of the fixing seat.

[0012] As a tooth pad for protecting a patient's oral cavity provided by the utility model, preferably, the limiting member also includes a spring fixed to the inner wall of the connecting tube, and a connecting column fixed to the other end of the spring.

[0013] As a tooth pad for protecting a patient's oral cavity provided by the utility model, preferably, the limiting member also includes a limiting frame fixed to the other end of the connecting column, and a limiting roller rotating on the inner wall of the limiting frame.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The tooth pad for protecting the patient's oral cavity is equipped with a soft rubber cover for the video anesthesia laryngoscope, which effectively protects the patient's teeth and reduces the collision of the video anesthesia laryngoscope in the patient's oral cavity. It is extremely convenient and safe for clinical use and solves the problem that during endotracheal intubation, when the laryngoscope is used, the doctor may use too much force when using the video anesthesia laryngoscope, and the body of the laryngoscope may collide with the patient's teeth and oral cavity, causing damage to the patient's teeth and the body of the laryngoscope, thereby reducing the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic structural diagram of a preferred embodiment of a dental pad for protecting a patient's oral cavity provided by the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the second soft rubber sleeve and the fixing frame shown in the utility model;

[0018] Figure 3 It is a schematic diagram of the structure inside the fixed frame shown in the utility model;

[0019] Figure 4 It is a structural schematic diagram of the connecting member shown in the utility model;

[0020] Figure 5 It is a schematic diagram of the structure of the limiting member shown in the utility model.

[0021] Numbers in the figure: 1. first soft rubber sleeve; 2. second soft rubber sleeve; 3. fixed frame; 4. connecting piece; 41. connecting seat; 42. connecting bolt; 43. connecting rod; 44. limiting ring; 5. limiting piece; 51. connecting frame; 52. screw rod; 53. turntable; 54. fixed seat; 55. connecting pipe; 56. spring; 57. connecting column; 58. limiting frame; 59. limiting roller. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0023] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 ,in Figure 1 A schematic structural diagram of a preferred embodiment of a dental pad for protecting a patient's oral cavity provided by the utility model; Figure 2 This is a schematic diagram of the structure of the second soft rubber sleeve and the fixing frame shown in the utility model; Figure 3 It is a schematic diagram of the structure inside the fixed frame shown in the utility model; Figure 4 It is a structural schematic diagram of the connecting member shown in the utility model; Figure 5 A tooth pad for protecting a patient's oral cavity comprises a first soft rubber sleeve 1, and further comprises: a second soft rubber sleeve 2 arranged at the bottom of the first soft rubber sleeve 1, a fixing frame 3 is arranged on the inner wall of the second soft rubber sleeve 2, a connecting member 4 is arranged on the inner wall of the fixing frame 3, and a limiting member 5 for limiting the position of an endotracheal tube is arranged on the top of the connecting member 4.

[0024] It should be noted that: by setting the first soft rubber sleeve 1 and the second soft rubber sleeve 2 for use in combination, it is convenient to prevent the handle part of the video anesthesia laryngoscope from colliding with the patient's teeth during the operation, and by setting the fixed frame 3, the connecting part 4 and the limiting part 5 for use in combination, the tracheal intubation can be conveniently limited.

[0025] refer to Figure 3 and Figure 4 As shown, the connecting member 4 includes a connecting seat 41 located on the inner wall of the fixed frame 3, and a connecting bolt 42 threadedly connected to the inner wall of the connecting seat 41; the connecting member 4 also includes a connecting rod 43 fixed to one side of the connecting seat 41, and a limiting ring 44 fixed to the other end of the connecting rod 43; by setting the connecting bolt 42, the connecting seat 41 can be conveniently installed in the fixed frame 3, by setting the connecting seat 41, the connecting rod 43 can be conveniently fixed, and by setting the connecting rod 43, the limiting ring 44 can be conveniently fixed.

[0026] refer to Figure 4 and Figure 5As shown, the limiting member 5 includes a connecting frame 51 fixed to the top of the limiting ring 44, and a screw rod 52 threadedly connected to the inner wall of the connecting frame 51; the limiting member 5 also includes a turntable 53 fixed to one end of the screw rod 52 for driving the screw rod 52 to rotate; the limiting member 5 also includes a fixing seat 54 rotating on one end of the screw rod 52, and a connecting pipe 55 fixed to one side of the fixing seat 54; the limiting member 5 also includes a spring 56 fixed to the inner wall of the connecting pipe 55, and a connecting column 57 fixed to the other end of the spring 56; the limiting member 5 also includes a limiting frame 58 fixed to the other end of the connecting column 57, and a limiting roller 59 rotating on the inner wall of the limiting frame 58; by setting the limiting ring 44, it can be It is convenient to fix the connecting frame 51. By setting the connecting frame 51, the screw rod 52 can be easily rotated. By setting the turntable 53, the screw rod 52 can be easily driven to rotate. By setting the screw rod 52, the fixing seat 54 can be easily driven to move. By setting the fixing seat 54, the connecting pipe 55 can be conveniently fixed. By setting the connecting pipe 55, the spring 56 and the connecting column 57, the limiting frame 58 can be conveniently fixed and the limiting frame 58 can be conveniently buffered. By setting the limiting frame 58, the limiting roller 59 can be conveniently rotated. By setting multiple limiting rollers 59, the tracheal tube can be conveniently guided and limited at the same time.

[0027] The working principle of a dental pad for protecting a patient's oral cavity provided by the utility model is as follows:

[0028] When in use, the first soft rubber cover 1 and the second soft rubber cover 2 have excellent adsorption properties, which protect the patient's teeth when entering the oral cavity. The unique softness of the silicone material prevents the handle part of the video anesthesia laryngoscope from colliding with the patient's teeth during surgery, effectively protecting the patient's teeth from damage caused by the video anesthesia laryngoscope during surgery.

[0029] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A dental pad for protecting a patient's oral cavity, comprising a first soft rubber sleeve (1), characterized in that: Also includes: A second soft rubber sleeve (2) is arranged at the bottom of the first soft rubber sleeve (1), the inner wall of the second soft rubber sleeve (2) is provided with a fixing frame (3), the inner wall of the fixing frame (3) is provided with a connecting piece (4), and the top of the connecting piece (4) is provided with a limiting piece (5) for limiting the position of the endotracheal tube.

2. The dental pad for protecting the patient's oral cavity according to claim 1, characterized in that: The connecting member (4) comprises a connecting seat (41) located on the inner wall of the fixing frame (3), and a connecting bolt (42) threadedly connected to the inner wall of the connecting seat (41).

3. The dental pad for protecting the patient's oral cavity according to claim 2, characterized in that: The connecting member (4) further comprises a connecting rod (43) fixed to one side of the connecting seat (41), and a limiting ring (44) fixed to the other end of the connecting rod (43).

4. The dental pad for protecting the patient's oral cavity according to claim 3, characterized in that: The limiting member (5) comprises a connection frame (51) fixed to the top of the limiting ring (44), and a screw rod (52) threadedly connected to the inner wall of the connection frame (51).

5. The dental pad for protecting the patient's oral cavity according to claim 4, characterized in that: The limiting member (5) further comprises a rotating disk (53) fixed to one end of the screw rod (52) and used for driving the screw rod (52) to rotate.

6. The dental pad for protecting the patient's oral cavity according to claim 5, characterized in that: The limiting member (5) further comprises a fixing seat (54) which is rotated on one end of the screw rod (52), and a connecting pipe (55) which is fixed on one side of the fixing seat (54).

7. The dental pad for protecting the patient's oral cavity according to claim 6, characterized in that: The limiting member (5) further comprises a spring (56) fixed to the inner wall of the connecting tube (55), and a connecting column (57) fixed to the other end of the spring (56).

8. The dental pad for protecting the patient's oral cavity according to claim 7, characterized in that: The limiting member (5) further comprises a limiting frame (58) fixed to the other end of the connecting column (57), and a limiting roller (59) rotating on the inner wall of the limiting frame (58).

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