CN215874586U - Support diversified adjusting device of laryngoscope - Google Patents
Support diversified adjusting device of laryngoscope Download PDFInfo
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- CN215874586U CN215874586U CN202122114590.9U CN202122114590U CN215874586U CN 215874586 U CN215874586 U CN 215874586U CN 202122114590 U CN202122114590 U CN 202122114590U CN 215874586 U CN215874586 U CN 215874586U
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- laryngoscope
- support arm
- loop bar
- base
- disc
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Abstract
The utility model discloses a multi-azimuth adjusting device for a self-retaining laryngoscope, which relates to the technical field of self-retaining laryngoscope brackets and solves the problem that the self-retaining laryngoscope is not firmly fixed with a supporting rod part due to a lighter base in the prior self-retaining laryngoscope, and the technical scheme has the key points that: the device comprises an installation disc, wherein a rotating disc is embedded and installed at the upper end of the installation disc, the upper surface of the rotating disc extends to the upper part of the installation disc, and a base, a rotating joint and a loop bar are sequentially installed at the upper end of the rotating disc; the upper surface of the rotating joint is fixedly connected with the lower surface of the loop bar, an inner bar is inserted at the upper end of the loop bar, and a first fixed seat is fixedly mounted at the upper end of the inner bar; a second-stage support arm and a tail end support arm are sequentially mounted on one side, away from the inner rod, of the fixing seat, and a second fixing seat and a mounting plate are welded at one end, away from the mounting plate, of the tail end support arm; the purpose of adjusting the support laryngoscope in multiple directions is achieved, the support laryngoscope is fixed stably and firmly, the condition that the laryngoscope injures a patient by smashing is avoided in the operation process, and the use is facilitated.
Description
Technical Field
The utility model relates to the technical field of a support laryngoscope bracket, in particular to a multi-direction adjusting device of a support laryngoscope.
Background
The main clinical symptoms of the throat diseases are foreign body sensation in the pharynx of a patient, sometimes burning sensation, and even pain and dysphagia of a serious patient. Hoarseness sometimes occurs due to congestion and edema of the vocal cords. The severe patients should seek medical treatment in time when the symptoms appear, and the laryngoscope is one of the common instruments used in the laryngological microsurgery.
In the actual use process of the existing laryngoscope, as the supporting base only consists of the base and the supporting rod, the mode that the base is placed on the upper body of a patient and the supporting rod and the laryngoscope are positioned above the head of the patient is adopted in the operation process of the supporting laryngoscope.
When the operation, there is the base to lead to the condition that laryngoscope and branch part are fixed not firm more than light, and the doctor is branch and laryngoscope easily fall and injures the patient by a crashing object when the operation, has the potential safety hazard. Therefore, in order to solve the problems, a multi-azimuth adjusting device for a laryngoscope is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a multi-azimuth adjusting device for a supporting laryngoscope, which can achieve the aim of multi-azimuth adjusting of the supporting laryngoscope, stably and firmly fix the supporting laryngoscope, avoid the situation that the patient is injured by the laryngoscope during the operation and is beneficial to use.
The technical purpose of the utility model is realized by the following technical scheme: the device comprises an installation disc, wherein a rotating disc is embedded and installed at the upper end of the installation disc, the upper surface of the rotating disc extends to the upper part of the installation disc, and a base, a rotating joint and a loop bar are sequentially installed at the upper end of the rotating disc;
the upper surface of the rotating joint is fixedly connected with the lower surface of the loop bar, an inner bar is inserted at the upper end of the loop bar, and a first fixed seat is fixedly mounted at the upper end of the inner bar;
a second-level support arm and a tail end support arm are sequentially installed on one side, away from the inner rod, of the first fixing seat, and one end, away from the mounting disc, of the tail end support arm is welded with a second fixing seat and a mounting plate.
By adopting the technical scheme, the utility model is further provided with the following steps: the outer ring surface of the upper end of the loop bar is provided with a fixing pin in a penetrating mode, the outer surface of the inner rod, corresponding to the loop bar, is provided with positioning holes which are evenly distributed, and the fixing pin penetrates through one end, extending to the inside, of the loop bar and is matched with the positioning holes in the inner rod.
Through adopting above-mentioned technical scheme, can form adjustable flexible arm between interior pole and the loop bar, and then be favorable to reaching different flexible length, it is required to do benefit to practical application scene.
The utility model is further configured to: the lower end of the second-stage support arm is fixedly connected with the first fixing seat, and one end, close to the second-stage support arm, of the tail end support arm is fixedly connected with the upper end of the second-stage support arm.
Through adopting above-mentioned technical scheme, the setting up of second grade support arm and terminal support arm can effectual promotion whole support pedestal mounting laryngoscope towards the angle scope, and then more be favorable to the laryngoscope to realize arbitrary installation in the use, does not hinder doctor's operation, and the practicality is higher.
The utility model is further configured to: the base is provided with a pin shaft in a penetrating mode, the upper surface of the pin shaft extending to the outer side of the base is connected with the lower surface of the rotating joint, and the pin shaft is provided with a clamping rod in a penetrating mode.
Through adopting above-mentioned technical scheme, the setting of clamp lever and round pin axle promotes the installation stability between rotation joint and the base, realizes fixed firm.
The utility model is further configured to: and one end of the clamping rod is rotatably provided with a clamping handle, and the rod body parts of the clamping rod, which are positioned on the two sides of the base, are all sleeved with clamping nuts.
Through adopting above-mentioned technical scheme, clamping nut and clamping handle's common setting for can freely adjust the clamping compactness between rotation joint and the base, the operation of being convenient for.
The utility model is further configured to: threaded holes which are uniformly distributed are formed in the mounting plate in a penetrating mode.
Through adopting above-mentioned technical scheme, the cooperation through the screw hole of different positions is used, uses bolt, nut can install the laryngoscope of different models, easy operation.
Compared with the prior art, the utility model has the following beneficial effects:
adjusting the rotating disc according to the position of the mouth of the patient, so that other structures of the device except the mounting disc can rotate, and then sequentially adjusting the distance of the inner rod on the base in the loop bar, so as to adjust the initial height of the secondary support arm and the tail end support arm, and then sequentially adjusting the inclination angle between the secondary support arm and the tail end support arm, so that the laryngoscope on the mounting plate corresponds to the mouth of the patient, and the position adjustment of the laryngoscope is completed; whole operation process, the laryngoscope can realize diversified regulation and turn to, and the mistake of being convenient for operation in-process bumps the condition that leads to the laryngoscope to injure the patient by a crashing object, and easy operation is convenient, is favorable to using.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the principles of the utility model. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic exploded view of the bottom support mechanism of the present invention;
FIG. 3 is a schematic view of the end of the arm of the present invention;
fig. 4 is a bottom view of the present invention.
Reference numbers and corresponding part names in the drawings:
1. mounting a disc; 2. a base; 3. a revolute joint; 4. a clamping handle; 5. clamping the nut; 6. a loop bar; 7. a fixing pin; 8. An inner rod; 9. a secondary support arm; 10. a tail end support arm; 11. a first fixed seat; 12. mounting a plate; 13. rotating the disc; 14. a pin shaft; 15. a clamping lever; 16. positioning holes; 17. and a second fixed seat.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to examples and accompanying drawings, and the exemplary embodiments and descriptions thereof are only used for explaining the present invention and are not meant to limit the present invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings that is solely for the purpose of facilitating the description and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and is therefore not to be construed as limiting the utility model.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Example (b): a multi-azimuth adjusting device for a supporting laryngoscope comprises a mounting disc 1, wherein a rotating disc 13 is embedded and mounted at the upper end of the mounting disc 1, the upper surface of the rotating disc 13 extends to the upper part of the mounting disc 1, and a base 2, a rotating joint 3 and a loop bar 6 are sequentially mounted at the upper end of the rotating disc 13;
the upper surface of the rotating joint 3 is fixedly connected with the lower surface of the loop bar 6, an inner bar 8 is inserted at the upper end of the loop bar 6, and a first fixed seat 11 is fixedly installed at the upper end of the inner bar 8;
a second-level support arm 9 and a tail-end support arm 10 are sequentially installed on one side, away from the inner rod 8, of the first fixing seat 11, a second fixing seat 17 and a mounting plate 12 are welded to one end, away from the mounting plate 1, of the tail-end support arm 10, a fixing pin 7 is installed on the outer ring face of the upper end of the loop bar 6 in a penetrating mode, and evenly distributed positioning holes 16 are formed in the outer surface, corresponding to the loop bar 6, of the inner rod 8.
The fixing pin 7 penetrates through the loop bar 6 and extends to the inner end to be matched with the positioning hole 16 in the inner rod 8, the lower end of the second-stage support arm 9 is fixedly connected with the first fixing seat 11, and the end, close to the second-stage support arm 9, of the tail end support arm 10 is fixedly connected with the upper end of the second-stage support arm 9.
The base 2 is provided with a pin shaft 14 in a penetrating manner, the pin shaft 14 extends to the upper surface of the outer side of the base 2 and is connected with the lower surface of the rotating joint 3, the pin shaft 14 is provided with a clamping rod 15 in a penetrating manner, one end of the clamping rod 15 is rotatably provided with a clamping handle 4, the rod body parts of the clamping rod 15, which are positioned on the two sides of the base 2, are all sleeved with a clamping nut 5, and the mounting plate 12 is provided with threaded holes in a penetrating manner, which are uniformly distributed.
The working principle is as follows: in the using process of the device, the laryngoscope is arranged on the mounting plate 12 by arranging the mounting plate 1 at the front end or the front side of the operating table; according to the position of the mouth of the patient, the rotating disc 13 is adjusted, so that other structures of the device except the mounting disc 1 can rotate, the distance between the inner rod 8 on the base 2 and the loop bar 6 is sequentially adjusted, the initial heights of the secondary support arm 9 and the tail end support arm 10 are adjusted, the inclination angle between the secondary support arm 9 and the tail end support arm 10 is sequentially adjusted, the laryngoscope on the mounting plate 12 corresponds to the mouth of the patient, and the position adjustment of the laryngoscope is completed; in the whole operation process, the laryngoscope can realize multidirectional adjustment and steering, so that the situation that the laryngoscope injures a patient due to mistaken collision in the operation process is facilitated, the operation is simple and convenient, and the use is facilitated;
in summary, the following steps: the device reaches the purpose that can diversely adjust the support laryngoscope, and stable, firm fixed support laryngoscope, avoids the operation in-process to produce the laryngoscope and injures patient's the condition by a crashing object, is favorable to using.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are merely exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (6)
1. A multi-azimuth adjusting device for a support laryngoscope comprises an installation disc (1) and is characterized in that a rotating disc (13) is embedded into the upper end of the installation disc (1), the upper surface of the rotating disc (13) extends to the upper side of the installation disc (1), and a base (2), a rotating joint (3) and a loop bar (6) are sequentially installed at the upper end of the rotating disc (13);
the upper surface of the rotating joint (3) is fixedly connected with the lower surface of the loop bar (6), an inner bar (8) is inserted at the upper end of the loop bar (6), and a first fixed seat (11) is fixedly installed at the upper end of the inner bar (8);
second grade support arm (9) and terminal support arm (10) are installed in proper order to one side that interior pole (8) were kept away from in fixing base (11), the one end welding that mounting disc (1) was kept away from in terminal support arm (10) has fixing base two (17), mounting panel (12).
2. A multi-directional adjusting device for supporting a laryngoscope as claimed in claim 1, wherein the fixing pin (7) is installed through the outer circumferential surface of the upper end of the loop bar (6), the inner rod (8) is provided with evenly distributed positioning holes (16) corresponding to the outer surface of the loop bar (6), and the end of the fixing pin (7) extending through the loop bar (6) to the inside is matched with the positioning hole (16) on the inner rod (8).
3. A multi-directional adjustment device for a laryngoscope as claimed in claim 1, wherein the lower end of the secondary support arm (9) is fixedly connected with the first fixing seat (11), and the end of the end support arm (10) close to the secondary support arm (9) is fixedly connected with the upper end of the secondary support arm (9).
4. A multi-azimuth adjusting device for a laryngoscope as claimed in claim 1, wherein the base (2) is provided with a pin shaft (14) in a penetrating way, the upper surface of the pin shaft (14) extending to the outer side of the base (2) is connected with the lower surface of the rotary joint (3), and the pin shaft (14) is provided with a clamping rod (15) in a penetrating way.
5. A multi-directional adjusting device for a laryngoscope as claimed in claim 4, wherein a clamping handle (4) is rotatably mounted at one end of the clamping rod (15), and clamping nuts (5) are sleeved on rod body parts of the clamping rod (15) at two sides of the base (2).
6. A multi-azimuth adjusting device for a laryngoscope as claimed in claim 1, wherein the mounting plate (12) is provided with evenly distributed threaded holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122114590.9U CN215874586U (en) | 2021-09-03 | 2021-09-03 | Support diversified adjusting device of laryngoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122114590.9U CN215874586U (en) | 2021-09-03 | 2021-09-03 | Support diversified adjusting device of laryngoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215874586U true CN215874586U (en) | 2022-02-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122114590.9U Active CN215874586U (en) | 2021-09-03 | 2021-09-03 | Support diversified adjusting device of laryngoscope |
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| Country | Link |
|---|---|
| CN (1) | CN215874586U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116077001A (en) * | 2023-04-07 | 2023-05-09 | 北京大学第三医院（北京大学第三临床医学院） | Laryngoscope system |
-
2021
- 2021-09-03 CN CN202122114590.9U patent/CN215874586U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116077001A (en) * | 2023-04-07 | 2023-05-09 | 北京大学第三医院（北京大学第三临床医学院） | Laryngoscope system |
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