Anesthesia department clinical anesthesia intubation auxiliary device

Abstract

The utility model discloses an anesthesiology department is with clinical anesthetic intubation auxiliary device relates to heat exchanger technical field, including bottom plate, and the both sides of bottom plate are equipped with wearing strip, and the oral cavity part of patient is bound with bottom plate by using wearing strip, the front side of bottom plate is equipped with clamping head, and is equipped with the adjusting head on clamping head, the rear side of bottom plate is equipped with the bite -proof pad, the rear side of bottom plate still is equipped with tongue depressor clamping head and the tongue depressor and the bottom plate between each other independent, can dismantle, the beneficial effects of the utility model is through the spacing between the clamping protrusion of adjusting head change and then carries out the fixed intubation, and, in the device wearing process, the teeth of patient are positioned by using bite -proof pad, and the tongue of patient is positioned by using tongue depressor, avoid the occlusion and the push of tooth and tongue of patient under the unconscious condition and lead trachea position to deviate, the part spare of device can be dismantled and carry out sterilization and disinfection, optimized the difficulty of device to carry out the later stage disinfection, also ensure that device can be sterile and then use repeatedly.

Description

Technical Field

[0001] This utility model relates to the field of heat exchanger technology, and in particular to a clinical anesthesia intubation auxiliary device for anesthesiology. Background Technology

[0002] Inhalation of general anesthetic drugs is one of the commonly used anesthetic methods in clinical emergency care. This anesthetic method often uses a breathing mask, whose main function is to administer anesthetic gas into the patient before and during surgery.

[0003] During surgery, after anesthesia, the patient usually needs to have a trachea inserted through a breathing mask into the larynx to assist breathing. Since the insertion of the trachea requires the patient's mouth to be open, and the patient will unconsciously close their mouth during anesthesia, the biting and pushing of the teeth and tongue will cause the trachea to shift, thus affecting the delivery of air.

[0004] Meanwhile, the device needs to be used repeatedly in clinical practice, so it needs to be sterilized multiple times. Usually, it is sterilized by soaking in boiling water and disinfectant. However, most auxiliary devices are too large to be easily sterilized by soaking. Utility Model Content

[0005] In this section, as well as in the abstract and title of this application, some simplifications or omissions may be made to avoid obscuring the purpose of this section, the abstract, and the title of this application. Such simplifications or omissions shall not be used to limit the scope of this utility model.

[0006] In view of the problems existing in the above or prior art, this utility model is proposed.

[0007] Therefore, the purpose of this utility model is to provide a clinical anesthesia intubation auxiliary device for anesthesiology, which solves the problems mentioned above.

[0008] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a clinical anesthesia intubation auxiliary device for anesthesiology, comprising a base plate, on both sides of which are provided with wearing strips to bind the base plate to the patient's oral cavity; a clamping head is installed on the front side of the base plate, and the clamping head is provided with an adjustment head; an anti-bite pad is provided on the rear side of the base plate; and a tongue depressor is also provided on the rear side of the base plate. The clamping head and the tongue depressor are independent of and detachable from the base plate.

[0009] As a preferred embodiment of the clinical anesthesia intubation auxiliary device for anesthesiology described in this utility model, the base plate has a through mounting port in the middle, a mounting groove at the edge of the mounting port, a sliding groove at one end of the mounting groove, and a limiting block slidably disposed in the sliding groove.

[0010] As a preferred embodiment of the clinical anesthesia intubation auxiliary device for anesthesiology of this utility model, the clamping head includes a mounting ring, the front end of the mounting ring is provided with a clamping member, the outer side of the mounting ring is provided with an external thread, the side of the external thread is provided with a mounting clip, the mounting clip is fixed to the mounting ring, and the clamping member is fixed to the mounting ring.

[0011] As a preferred embodiment of the clinical anesthesia intubation auxiliary device for anesthesiology described in this utility model, wherein: the front end of the adjusting head is in the shape of a boss, with anti-slip texture on the outer side and an internal thread adapted to the external thread on the inner side; Both the mounting ring and the adjusting head are provided with through openings.

[0012] As a preferred embodiment of the clinical anesthesia intubation auxiliary device for anesthesiology of this utility model, the anti-bite pad includes a soft pad and a side retainer strip, one side of the soft pad is connected to the inner side of the base plate, and the other side of the soft pad is provided with the side retainer strip.

[0013] As a preferred embodiment of the clinical anesthesia intubation auxiliary device for anesthesiology described in this utility model, wherein: the tongue depressor includes and; and is placed at one end of the tongue depressor.

[0014] As a preferred embodiment of the clinical anesthesia intubation auxiliary device for anesthesiology of this utility model, the mounting groove includes a mounting sliding groove, one end of the mounting sliding groove is provided with a snap-fit ​​groove, and a stop bar is provided at the front opening of the mounting sliding groove, wherein the stop bar does not completely block the opening of the mounting sliding groove.

[0015] As a preferred embodiment of the clinical anesthesia intubation auxiliary device for anesthesiology described in this utility model, the clamping member includes a connecting rod, one end of which is fixed to one end of the mounting ring, and the other end of which is provided with a clamping protrusion; The clamping member is L-shaped, and the upper end face of the clamping protrusion is inclined; the connecting rod has a certain bending capacity.

[0016] As a preferred embodiment of the clinical anesthesia intubation auxiliary device for anesthesiology described in this utility model, wherein: the inner side of the mounting ring is provided with a slot, and the device can be inserted into the slot.

[0017] As a preferred embodiment of the clinical anesthesia intubation auxiliary device for anesthesiology described in this utility model, the mounting head has a limiting protrusion at one end and is connected to the device at the other end, and a sliding block is provided in the middle.

[0018] The beneficial effects of this utility model are as follows: In this utility model, the spacing between the clamping protrusions is changed by rotating the adjusting head to fix the intubation tube. At the same time, during the wearing of the device, the anti-bite pad is used to limit the patient's teeth, and the tongue depressor is used to limit the patient's tongue, so as to avoid the patient's teeth and tongue biting and pushing unconsciously, which would cause the trachea to shift. Some parts of the device can be disassembled for sterilization, which reduces the difficulty of subsequent disinfection and ensures that the device can be sterile and reused multiple times. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Wherein: Figure 1 A schematic diagram of the overall front end of a clinical anesthesia intubation auxiliary device used in the anesthesiology department; Figure 2 A schematic diagram of the overall rear end of a clinical anesthesia intubation auxiliary device used in the anesthesiology department; Figure 3 A schematic diagram showing the disassembly of a clinical anesthesia intubation aid device used in the anesthesiology department; Figure 4 A schematic diagram of the base plate of a clinical anesthesia intubation auxiliary device used in the anesthesiology department; Figure 5 This is a schematic diagram of the clamping head of a clinical anesthesia intubation aid device used in the anesthesiology department.

[0020] Marked in the image: 100. Base plate; 101. Mounting port; 102. Mounting groove; 103. Sliding groove; 104. Limiting block; 200. Wearing strip; 300. Adjusting head; 400. Clamping head; 500. Anti-bite pad; 600. Tongue depressor; 401. Mounting ring; 402. External thread; 403. Clamping component; 404. Mounting clip; 501. Soft pad; 502. Side clip; 401a. Slot; 403a. Clamping protrusion; 403b. Connecting rod; 404a. Limiting protrusion; 404b. Sliding block; 102a. Snap-fit ​​groove; 102b. Mounting sliding groove opening; 102c. Stop bar. Detailed Implementation

[0021] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0022] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0023] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single embodiment or an embodiment selectively excluded from other embodiments. Example

[0024] Reference Figures 1-5 This is the first embodiment of the present invention, which provides a clinical anesthesia intubation auxiliary device for anesthesiology, comprising a base plate 100, with wearing strips 200 on both sides of the base plate 100 for securing the base plate 100 to the patient's oral cavity; a clamping head 400 is mounted on the front side of the base plate 100, and an adjusting head 300 is provided on the clamping head 400; an anti-bite pad 500 is provided on the rear side of the base plate 100; and a tongue depressor 600 is also provided on the rear side of the base plate 100. The clamping head 400 and the tongue depressor 600 are independent of each other and can be detached from the base plate 100.

[0025] Preferably, the base plate 100 has a through mounting opening 101 in the middle, a mounting groove 102 at the edge of the mounting opening 101, a sliding groove 103 at one end of the mounting groove 102, and a limiting block 104 is slidably disposed in the sliding groove 103.

[0026] Preferably, the clamping head 400 includes a mounting ring 401, a clamping member 403 is provided at the front end of the mounting ring 401, an external thread 402 is provided on the outer side of the mounting ring 401, a mounting clip 404 is provided on the side of the external thread 402, the mounting clip 404 is fixed to the mounting ring 401, and the clamping member 403 is fixed to the mounting ring 401.

[0027] Preferably, four clamping members 403 are provided, arranged in a ring array at one end of the mounting ring 401.

[0028] Preferably, the front end of the adjusting head 300 is in the shape of a boss, with anti-slip texture on the outside and an internal thread that matches the external thread 402 on the inside. Both the mounting ring 401 and the adjusting head 300 are provided with through openings.

[0029] Preferably, the anti-bite pad 500 includes a soft pad 501 and a side strip 502. One side of the soft pad 501 is connected to the inner side of the base plate 100, and the other side of the soft pad 501 is provided with the side strip 502.

[0030] Preferably, the bite pad 500 is made of soft silicone; there are two bite pads 500, with a symmetrical structure, and each bite pad 500 is arc-shaped. Preferably, the tongue depressor 600 includes 601 and 602; 602 is located at one end of 601.

[0031] Preferably, the mounting groove 102 includes a mounting sliding groove 102b, one end of which is provided with a snap-fit ​​groove 102a, and a stop bar 102c is provided at the front opening of the mounting sliding groove 102b, the stop bar 102c not completely blocking the opening of the mounting sliding groove 102b.

[0032] Preferably, the retaining strip 102c can effectively prevent the installation head 404, i.e. the clamping head 400, from becoming loose during wear.

[0033] Preferably, the clamping member 403 includes a connecting rod 403b, one end of which is fixed to one end of the mounting ring 401, and the other end of the connecting rod 403b is provided with a clamping protrusion 403a. The clamping member 403 is L-shaped, and the upper end face of the clamping protrusion 403a is inclined; the connecting rod 403b has a certain bending ability.

[0034] Preferably, the adjusting head 300 is installed after the clamping head 400. The inner wall of the boss portion of the adjusting head 300 contacts the inclined surface at the clamping protrusion 403a. When the adjusting head 300 is rotated clockwise, the adjusting head 300 moves along the external thread 402 toward the base plate 100. During the slow rotation process, the clamping protrusion 403a is squeezed, which reduces the distance between the four clamping protrusions 403a, thereby fixing the insertion tube.

[0035] Preferably, the mounting head 404 has a limiting protrusion 404a at one end and is connected to 401 at the other end, and a sliding block 404b is provided in the middle of 404.

[0036] Preferably, the cross-sectional size of the limiting protrusion 404a is smaller than the opening size of the snap-fit ​​groove 102a; the thickness of the sliding block 404b is smaller than the distance between the stop strip 102c and the inner wall of the mounting sliding groove 102b.

[0037] Preferably, the inner side of the mounting ring 401 is provided with a slot 401a, into which 602 can be inserted.

[0038] Preferably, the clamping head 400 is installed by docking with the mounting slot 102 through the mounting clip 404. It needs to be rotated 90 degrees, and then the mounting clip 404 is limited by moving the limiting block 104. At this time, the slot 401a is exactly at the lowest position of the mounting ring 401, so that the tongue depressor 600 can play the maximum role in restricting the patient's tongue.

[0039] In use, the clamping head 400 is mounted on the base plate 100 via the mounting clip 404, and the clamping head 400 is limited by the limiting block 104. Then, 601 is mounted on the mounting slot 401a via 602, and the adjusting head 300 is mounted on the clamping head 400. In actual application, the clamping head 400 can be kept separate from the adjusting head 300. Then, the patient gently bites on the anti-bite pad 500, and the wearing strip 200 is used to fix it to the patient's head. Then, the intubation tube is inserted from the opening of the device and slowly entered the throat. When the position is appropriate, the adjusting head 300 is rotated to fix the intubation tube.

[0040] In summary, the device fixes the endotracheal tube by changing the spacing between the clamping protrusions 403a by rotating the adjusting head 300. At the same time, during the wearing of the device, the anti-bite pad 500 is used to limit the patient's teeth and the tongue depressor 600 is used to limit the patient's tongue, so as to prevent the patient's teeth and tongue from biting and pushing unconsciously, which would cause the trachea to shift. Some parts of the device can be disassembled for sterilization, which reduces the difficulty of subsequent disinfection and ensures that the device can be sterile and reused multiple times.

[0041] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0042] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A clinical anesthesia intubation auxiliary device for anesthesiology, characterized in that: include, A base plate (100) is provided with wearing strips (200) on both sides, which are used to bind the base plate (100) to the patient's oral cavity; a clamping head (400) is installed on the front side of the base plate (100), and an adjusting head (300) is provided on the clamping head (400); an anti-bite pad (500) is provided on the rear side of the base plate (100); and a tongue depressor (600) is also provided on the rear side of the base plate (100). The clamping head (400) and the tongue depressor (600) are independent of each other and are detachable from the base plate (100).

2. The clinical anesthesia intubation auxiliary device for anesthesiology as described in claim 1, characterized in that: The base plate (100) has a through mounting opening (101) in the middle, and a mounting groove (102) is provided at the edge of the mounting opening (101). A sliding groove (103) is provided at one end of the mounting groove (102), and a limiting block (104) is slidably arranged in the sliding groove (103).

3. The clinical anesthesia intubation auxiliary device for anesthesiology as described in claim 1, characterized in that: The clamping head (400) includes a mounting ring (401), a clamping member (403) is provided at the front end of the mounting ring (401), an external thread (402) is provided on the outer side of the mounting ring (401), a mounting clip (404) is provided on the side of the external thread (402), the mounting clip (404) is fixed to the mounting ring (401), and the clamping member (403) is fixed to the mounting ring (401).

4. The clinical anesthesia intubation auxiliary device for anesthesiology as described in claim 3, characterized in that: The front end of the adjusting head (300) is in the shape of a boss, with anti-slip texture on the outside and an internal thread that matches the external thread (402) on the inside. Both the mounting ring (401) and the adjusting head (300) are provided with through openings.

5. The clinical anesthesia intubation auxiliary device for anesthesiology as described in claim 1, characterized in that: The anti-bite pad (500) includes a soft pad (501) and a side strip (502). One side of the soft pad (501) is connected to the inner side of the base plate (100), and the other side of the soft pad (501) is provided with the side strip (502).

6. The clinical anesthesia intubation auxiliary device for anesthesiology as described in claim 3, characterized in that: The tongue depressor (600) includes (601) and (602); the (602) is located at one end of the (601).

7. The clinical anesthesia intubation auxiliary device for anesthesiology as described in claim 2, characterized in that: The mounting slot (102) includes a mounting sliding slot (102b), one end of which is provided with a snap-fit ​​slot (102a), and a stop bar (102c) is provided at the front opening of the mounting sliding slot (102b), the stop bar (102c) not completely blocking the opening of the mounting sliding slot (102b).

8. The clinical anesthesia intubation auxiliary device for anesthesiology as described in claim 3, characterized in that: The clamping member (403) includes a connecting rod (403b), one end of which is fixed to one end of the mounting ring (401), and the other end of which is provided with a clamping protrusion (403a). The clamping member (403) is L-shaped, and the upper end face of the clamping protrusion (403a) is inclined; the connecting rod (403b) has bending capability.

9. The clinical anesthesia intubation auxiliary device for anesthesiology as described in claim 6, characterized in that: The mounting ring (401) has a slot (401a) on its inner side, and the (602) can be inserted into the slot (401a).

10. The clinical anesthesia intubation auxiliary device for anesthesiology as described in claim 3, characterized in that: The mounting clip (404) has a (404a) at one end and is connected to the (401) at the other end. The (404) has a sliding block (404b) in the middle.

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